Leandro Ríos
type: MusicGroup
genre: banda
genre: corrido
genre: cumbia norteña
genre: grupera
genre: norteño
genre: norteño-sax
genre: sierreño
popularity: 56
followers: 328137
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-12T19:24:56Z
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album: Voces Del Norte (En Vivo)
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  date published: 2024-08-23
  track: Te Voy a Cambiar - En Vivo
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    by artist: Leandro Ríos
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      date published: 2024-08-23
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x100583666f8bd6cf0b2a194224e0c5ffd0d918d85ad356f1ac9827dbc8f49505. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/680K7bo24BhitypelaHqWn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/680K7bo24BhitypelaHqWn.
      date published: 2026-06-13T15:41:10Z
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  track: Esperando Tu Regreso - En Vivo
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    by artist: Leandro Ríos
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
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  track: Sangre De Indio - En Vivo
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    by artist: Leandro Ríos
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    additional property: OTSVerifyInstructions
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      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
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  track: 4 Camionetas - En Vivo
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    by artist: Beto Quintanilla Jr.
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    subject of: OpenTimestamps Proof of Existence
  track: Cazador De Asesinos - En Vivo
  track: Destapé Otra Botella - En Vivo
  track: El Albañil - En Vivo
  track: El Sapo - En Vivo
  track: Tus Desprecios - En Vivo
  track: Tengo A Mi Lupe - En Vivo
  track: Le Compré La Muerte A Mi Hijo - En Vivo
  track: Amnesia - En Vivo
  track: La Misma Espina - En Vivo
  track: El Rico Pobre - En Vivo
  track: Diez Años De Cárcel - En Vivo
  track: Las Águilas Andan Solas - En Vivo
  track: Popurrí de Corridos: Venganza Cumplida / Santos Cantú / La Venganza Mexicana / El Águila Real (nave 727) / El Árbol de La Horca / La Cruz De Su Hijo - En Vivo
  track: Popurrí de Cumbias: Grande De Caderas / No Le Hace Que Aunque / El Taxista Enamorado / A Ver Si Capea / La Bonga / La Chancla Que Yo Tiré - En Vivo
album: La Historia De Un Ranchero
album: TrakaLeandro (En Vivo)
album: Diecisiete
album: Leyendas Norteñas (En Vivo)
album: Palomeando (En Vivo)
album: Unas Para Los Mentados Botes 3
album: Borracho Enfadoso
album: El De Los Ramones
album: Un Amor Bonito
album: Unas para los Mentados Botes (Desde Houston Tx), Vol. 2 [En Vivo]
album: Con el Corazón en Sonora
album: Depósito el Penco (Desde Guadalajara, Jalisco)
album: Perdón por el Desorden
album: La Década del Penco en Vivo Desde Saltillo, Coah.
album: Pachangueando
album: Ni Nombre Tendrá
album: Sigo de Frente
album: Así Suena Mi Tierra... Redova, Chotis y Huapangos
album: Sigo Siendo Yo
album: Debo Seguir
album: Raíces
album: Piporreando
album: El Maestro
album: Un Curita Pal Cora
album: El Penco de Ramones y el Coyote de Terán
album: El Inicio de Nuestra Historia Vol. 3 (En Vivo)
album: Ven A Cantar (En Vivo)
album: La Lámpara
album: Serenata
album: Inolvidable (En Vivo)
album: Chi Pon Chi Pon (En Vivo Desde Parras, Coahuila)
album: No Quiero Terapia
album: El Tiempo Va De Prisa
album: A Modo de Festejo
album: Mi Pecho No Es Bodega
album: Recuérdame (En Vivo)
album: Amor Eterno (En Vivo)
album: El Amo (En Vivo)
album: La Mujer Que Me Quiera
album: EL COYOTE
track: Luz
track: Señores Soy de Tigres
track: Somos los Mejores
track: Cielo Abierto
track: Flor Hermosa (feat. Leandro Ríos)
track: Se Les Peló Baltazar (feat. Leandro Ríos)

Voces Del Norte (En Vivo)
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date published: 2024-08-23

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OTSVerificationAPI
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OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b354cd8e6fa666f742d61f59bc885ec63443e31c0187c893124fad151f95db6. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3AcnX2iYsFCUJlPTLH5P8G.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3AcnX2iYsFCUJlPTLH5P8G.
date published: 2026-06-13T13:32:09Z
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Cazador De Asesinos - En Vivo
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by artist: Leandro Ríos
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x221b7f528b150a1802cf29a98b6e9098a10165fccb9f081c86fe0c0448d6e94a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7tTThoMMtXhjxlCwLxIw8Q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tTThoMMtXhjxlCwLxIw8Q.
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Destapé Otra Botella - En Vivo
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additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2cbIFY8i0YQcrIxUeGL3yW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cbIFY8i0YQcrIxUeGL3yW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb75a6f8a79253accfb199763c1521f3fb87c57d3288c5698fc1ffcd0fdce4d0a","isrc":"MXH152400315","name":"Destapé Otra Botella - En Vivo","registered_at":"2026-06-07T20:58:13Z","spotify_id":"2cbIFY8i0YQcrIxUeGL3yW","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb75a6f8a79253accfb199763c1521f3fb87c57d3288c5698fc1ffcd0fdce4d0a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2cbIFY8i0YQcrIxUeGL3yW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cbIFY8i0YQcrIxUeGL3yW.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xb75a6f8a79253accfb199763c1521f3fb87c57d3288c5698fc1ffcd0fdce4d0a","isrc":"MXH152400315","name":"Destapé Otra Botella - En Vivo","registered_at":"2026-06-07T20:58:13Z","spotify_id":"2cbIFY8i0YQcrIxUeGL3yW","type":"track"}

El Albañil - En Vivo
type: MusicRecording
duration: PT2M55S
duration ms: 175459
explicit: false
by artist: Carlos Y Jose Jr
in album: Voces Del Norte (En Vivo)
  type: MusicAlbum
  date published: 2024-08-23
isrc code: MXH152400316
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T14:26:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x86d942d3eca46d543708f7cb32ee58592b5ca67eabb8376b2e5fa5806ac391f2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0v2CFM4HD8P2QvGFpvHmbL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0v2CFM4HD8P2QvGFpvHmbL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x86d942d3eca46d543708f7cb32ee58592b5ca67eabb8376b2e5fa5806ac391f2","isrc":"MXH152400316","name":"El Albañil - En Vivo","registered_at":"2026-06-10T14:26:21Z","spotify_id":"0v2CFM4HD8P2QvGFpvHmbL","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86d942d3eca46d543708f7cb32ee58592b5ca67eabb8376b2e5fa5806ac391f2. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0v2CFM4HD8P2QvGFpvHmbL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0v2CFM4HD8P2QvGFpvHmbL.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x86d942d3eca46d543708f7cb32ee58592b5ca67eabb8376b2e5fa5806ac391f2","isrc":"MXH152400316","name":"El Albañil - En Vivo","registered_at":"2026-06-10T14:26:21Z","spotify_id":"0v2CFM4HD8P2QvGFpvHmbL","type":"track"}

El Sapo - En Vivo
type: MusicRecording
duration: PT3M50S
duration ms: 230061
explicit: false
by artist: Leandro Ríos
by artist: Beto Quintanilla Jr.
in album: Voces Del Norte (En Vivo)
  type: MusicAlbum
  date published: 2024-08-23
isrc code: MXH152400317
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T19:04:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe84b517e8d71c4e6e32a6ebf84f927da6d907106f411c74fc14c945dcd8edf28
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2Q9cyfTrOYSTJxFTMvtHuA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Q9cyfTrOYSTJxFTMvtHuA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe84b517e8d71c4e6e32a6ebf84f927da6d907106f411c74fc14c945dcd8edf28","isrc":"MXH152400317","name":"El Sapo - En Vivo","registered_at":"2026-06-10T19:04:49Z","spotify_id":"2Q9cyfTrOYSTJxFTMvtHuA","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe84b517e8d71c4e6e32a6ebf84f927da6d907106f411c74fc14c945dcd8edf28. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2Q9cyfTrOYSTJxFTMvtHuA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Q9cyfTrOYSTJxFTMvtHuA.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xe84b517e8d71c4e6e32a6ebf84f927da6d907106f411c74fc14c945dcd8edf28","isrc":"MXH152400317","name":"El Sapo - En Vivo","registered_at":"2026-06-10T19:04:49Z","spotify_id":"2Q9cyfTrOYSTJxFTMvtHuA","type":"track"}

Tus Desprecios - En Vivo
type: MusicRecording
duration: PT3M16S
duration ms: 196209
explicit: false
by artist: Carlos Y Jose Jr
by artist: Leandro Ríos
in album: Voces Del Norte (En Vivo)
  type: MusicAlbum
  date published: 2024-08-23
isrc code: MXH152400318
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T18:21:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5a018b067f710232eb665530d3bece08ad21c4706e666e53da3b6d58c6153004
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5gtryzRwAIxBy3mxl9yUi6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gtryzRwAIxBy3mxl9yUi6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5a018b067f710232eb665530d3bece08ad21c4706e666e53da3b6d58c6153004","isrc":"MXH152400318","name":"Tus Desprecios - En Vivo","registered_at":"2026-06-09T18:21:45Z","spotify_id":"5gtryzRwAIxBy3mxl9yUi6","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a018b067f710232eb665530d3bece08ad21c4706e666e53da3b6d58c6153004. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5gtryzRwAIxBy3mxl9yUi6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gtryzRwAIxBy3mxl9yUi6.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x5a018b067f710232eb665530d3bece08ad21c4706e666e53da3b6d58c6153004","isrc":"MXH152400318","name":"Tus Desprecios - En Vivo","registered_at":"2026-06-09T18:21:45Z","spotify_id":"5gtryzRwAIxBy3mxl9yUi6","type":"track"}

Tengo A Mi Lupe - En Vivo
type: MusicRecording
duration: PT3M55S
duration ms: 235753
explicit: false
by artist: Carlos Y Jose Jr
in album: Voces Del Norte (En Vivo)
  type: MusicAlbum
  date published: 2024-08-23
isrc code: MXH152400319
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T05:16:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfd8fe53a0a6168356fbe958e08f0f6ca08efcf96736c4f6e4263d7492b837900
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0kYH4S290mvGnD8IJnE2Vw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0kYH4S290mvGnD8IJnE2Vw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfd8fe53a0a6168356fbe958e08f0f6ca08efcf96736c4f6e4263d7492b837900","isrc":"MXH152400319","name":"Tengo A Mi Lupe - En Vivo","registered_at":"2026-06-10T05:16:34Z","spotify_id":"0kYH4S290mvGnD8IJnE2Vw","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd8fe53a0a6168356fbe958e08f0f6ca08efcf96736c4f6e4263d7492b837900. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0kYH4S290mvGnD8IJnE2Vw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0kYH4S290mvGnD8IJnE2Vw.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xfd8fe53a0a6168356fbe958e08f0f6ca08efcf96736c4f6e4263d7492b837900","isrc":"MXH152400319","name":"Tengo A Mi Lupe - En Vivo","registered_at":"2026-06-10T05:16:34Z","spotify_id":"0kYH4S290mvGnD8IJnE2Vw","type":"track"}

Le Compré La Muerte A Mi Hijo - En Vivo
type: MusicRecording
duration: PT4M3S
duration ms: 243819
explicit: false
by artist: Arnulfo III
by artist: Beto Quintanilla Jr.
in album: Voces Del Norte (En Vivo)
  type: MusicAlbum
  date published: 2024-08-23
isrc code: MXH152400320
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T19:05:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd7a0ebb51062a1bd59f02cbb8d7f41dff7bb281b52c43808dc6b23c5a5e8eb6d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/50ioJVME1KVWytMKV1VpCP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/50ioJVME1KVWytMKV1VpCP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd7a0ebb51062a1bd59f02cbb8d7f41dff7bb281b52c43808dc6b23c5a5e8eb6d","isrc":"MXH152400320","name":"Le Compré La Muerte A Mi Hijo - En Vivo","registered_at":"2026-06-10T19:05:10Z","spotify_id":"50ioJVME1KVWytMKV1VpCP","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7a0ebb51062a1bd59f02cbb8d7f41dff7bb281b52c43808dc6b23c5a5e8eb6d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/50ioJVME1KVWytMKV1VpCP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/50ioJVME1KVWytMKV1VpCP.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xd7a0ebb51062a1bd59f02cbb8d7f41dff7bb281b52c43808dc6b23c5a5e8eb6d","isrc":"MXH152400320","name":"Le Compré La Muerte A Mi Hijo - En Vivo","registered_at":"2026-06-10T19:05:10Z","spotify_id":"50ioJVME1KVWytMKV1VpCP","type":"track"}

Amnesia - En Vivo
type: MusicRecording
duration: PT3M7S
duration ms: 187366
explicit: false
by artist: Arnulfo III
in album: Voces Del Norte (En Vivo)
  type: MusicAlbum
  date published: 2024-08-23
isrc code: MXH152400321
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T14:26:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x10d9f363f9ee678671a33a1e88371f4971a2dc61cdb71fe170c6ed0532f35b75
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/077zzRu3Mo7dfWqZVwLzHi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/077zzRu3Mo7dfWqZVwLzHi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x10d9f363f9ee678671a33a1e88371f4971a2dc61cdb71fe170c6ed0532f35b75","isrc":"MXH152400321","name":"Amnesia - En Vivo","registered_at":"2026-06-07T14:26:57Z","spotify_id":"077zzRu3Mo7dfWqZVwLzHi","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10d9f363f9ee678671a33a1e88371f4971a2dc61cdb71fe170c6ed0532f35b75. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/077zzRu3Mo7dfWqZVwLzHi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/077zzRu3Mo7dfWqZVwLzHi.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x10d9f363f9ee678671a33a1e88371f4971a2dc61cdb71fe170c6ed0532f35b75","isrc":"MXH152400321","name":"Amnesia - En Vivo","registered_at":"2026-06-07T14:26:57Z","spotify_id":"077zzRu3Mo7dfWqZVwLzHi","type":"track"}

La Misma Espina - En Vivo
type: MusicRecording
duration: PT3M40S
duration ms: 220738
explicit: false
by artist: Leandro Ríos
in album: Voces Del Norte (En Vivo)
  type: MusicAlbum
  date published: 2024-08-23
isrc code: MXH152400322
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T05:15:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd60fe7468419938fffa6eb5b80b2a8f2abb1508f46292356f935d69c6e1aa4bc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/318pxibMlmdpIy5LfiCp4m.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/318pxibMlmdpIy5LfiCp4m
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd60fe7468419938fffa6eb5b80b2a8f2abb1508f46292356f935d69c6e1aa4bc","isrc":"MXH152400322","name":"La Misma Espina - En Vivo","registered_at":"2026-06-10T05:15:24Z","spotify_id":"318pxibMlmdpIy5LfiCp4m","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  date published: 2026-06-13T13:32:09Z
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El Rico Pobre - En Vivo
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duration: PT3M26S
duration ms: 206511
explicit: false
by artist: Arnulfo III
by artist: Carlos Y Jose Jr
in album: Voces Del Norte (En Vivo)
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additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d5fb136cf0901340e70c2d4726eed89c9050cd7d561cd9ceace13369ee650b7. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1GGeymtshR495qABi48q7Q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GGeymtshR495qABi48q7Q.
  date published: 2026-06-13T13:32:09Z
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Diez Años De Cárcel - En Vivo
type: MusicRecording
duration: PT3M18S
duration ms: 198859
explicit: false
by artist: Arnulfo III
by artist: Carlos Y Jose Jr
in album: Voces Del Norte (En Vivo)
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isrc code: MXH152400324
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb70868be24bb62fff609897f90a92e68612f705fd6d8514f69eda0c1cdd546b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7vgzviYrprleAWRh2UcDpY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7vgzviYrprleAWRh2UcDpY.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xdb70868be24bb62fff609897f90a92e68612f705fd6d8514f69eda0c1cdd546b","isrc":"MXH152400324","name":"Diez Años De Cárcel - En Vivo","registered_at":"2026-06-08T13:19:53Z","spotify_id":"7vgzviYrprleAWRh2UcDpY","type":"track"}

Las Águilas Andan Solas - En Vivo
type: MusicRecording
duration: PT3M19S
duration ms: 199401
explicit: false
by artist: Beto Quintanilla Jr.
in album: Voces Del Norte (En Vivo)
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additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/02vQpwKxfULZwQeImNDTg7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/02vQpwKxfULZwQeImNDTg7
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6df542fac18245e2c814be069a227be7722c66b924c448dd50b75a255ee6ea28. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/02vQpwKxfULZwQeImNDTg7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/02vQpwKxfULZwQeImNDTg7.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x6df542fac18245e2c814be069a227be7722c66b924c448dd50b75a255ee6ea28","isrc":"MXH152400325","name":"Las Águilas Andan Solas - En Vivo","registered_at":"2026-06-19T14:16:24Z","spotify_id":"02vQpwKxfULZwQeImNDTg7","type":"track"}

Popurrí de Corridos: Venganza Cumplida / Santos Cantú / La Venganza Mexicana / El Águila Real (nave 727) / El Árbol de La Horca / La Cruz De Su Hijo - En Vivo
type: MusicRecording
duration: PT9M28S
duration ms: 568723
explicit: false
by artist: Leandro Ríos
by artist: Arnulfo III
by artist: Carlos Y Jose Jr
in album: Voces Del Norte (En Vivo)
  type: MusicAlbum
  date published: 2024-08-23
isrc code: MXH152400326

Popurrí de Cumbias: Grande De Caderas / No Le Hace Que Aunque / El Taxista Enamorado / A Ver Si Capea / La Bonga / La Chancla Que Yo Tiré - En Vivo
type: MusicRecording
duration: PT7M2S
duration ms: 422471
explicit: false
by artist: Leandro Ríos
by artist: Arnulfo III
by artist: Carlos Y Jose Jr
in album: Voces Del Norte (En Vivo)
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  date published: 2024-08-23
isrc code: MXH152400327
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x801821f6ef7acb3e4161da32b91d9355751829e0cb4bac7669f65eb3ce298472. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7DmbDdGkCZHviz4iAaRXUX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7DmbDdGkCZHviz4iAaRXUX.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x801821f6ef7acb3e4161da32b91d9355751829e0cb4bac7669f65eb3ce298472","isrc":"MXH152400327","name":"Popurrí de Cumbias: Grande De Caderas / No Le Hace Que Aunque / El Taxista Enamorado / A Ver Si Capea / La Bonga / La Chancla Que Yo Tiré - En Vivo","registered_at":"2026-06-08T21:17:53Z","spotify_id":"7DmbDdGkCZHviz4iAaRXUX","type":"track"}

La Historia De Un Ranchero
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date published: 2025-03-07
track: La Historia De Un Ranchero
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  duration ms: 154374
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  in album: La Historia De Un Ranchero
    type: MusicAlbum
    date published: 2025-03-07
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  additional property: CopyrightID
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSRecordURL
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x845833f6acc46f4e3369a28ae96d347fe0ce8f284d956318d1a51163f6d6abb3. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6XRY5Oi7rWh5pgqNmHqi9E.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6XRY5Oi7rWh5pgqNmHqi9E.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x845833f6acc46f4e3369a28ae96d347fe0ce8f284d956318d1a51163f6d6abb3","isrc":"USUTV2501783","name":"La Historia De Un Ranchero","registered_at":"2026-06-05T22:46:05Z","spotify_id":"6XRY5Oi7rWh5pgqNmHqi9E","type":"track"}

TrakaLeandro (En Vivo)
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date published: 2025-05-16
track: Si Yo Fuera Él - En Vivo
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  duration: PT2M34S
  duration ms: 154464
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  by artist: Leandro Ríos
  in album: TrakaLeandro (En Vivo)
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  additional property: CopyrightStatus
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  additional property: OTSVerificationAPI
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  additional property: OTSCanonicalRecord
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61f4af8d008c28c7d7a63becbbc637455b58616b03174e215f374c5d8928f91f. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6k5tdFrF7S8uzvi5w5qpCI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6k5tdFrF7S8uzvi5w5qpCI.
    date published: 2026-06-13T17:25:41Z
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track: La Tristeza - En Vivo
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6229efbce54dedda8bfb686826fe7c163fbb0bbdce805b4a33604461abd17e58. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0UYctpFoQ13RdQPWX7BfrM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UYctpFoQ13RdQPWX7BfrM.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x6229efbce54dedda8bfb686826fe7c163fbb0bbdce805b4a33604461abd17e58","isrc":"MXH152500228","name":"La Tristeza - En Vivo","registered_at":"2026-06-08T17:30:48Z","spotify_id":"0UYctpFoQ13RdQPWX7BfrM","type":"track"}
track: Prenda Querida - En Vivo
  type: MusicRecording
  duration: PT2M27S
  duration ms: 147725
  explicit: false
  by artist: Edwin Luna y La Trakalosa de Monterrey
  by artist: Leandro Ríos
  in album: TrakaLeandro (En Vivo)
    type: MusicAlbum
    date published: 2025-05-16
  isrc code: MXH152500229
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T17:28:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf93daa3fb66d1aa5cf97344c320e5bbe673b20bd7e2e864bdb2917a94f122d8a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5FLdtsDJfjCzEYbZ9tEdZ4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5FLdtsDJfjCzEYbZ9tEdZ4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf93daa3fb66d1aa5cf97344c320e5bbe673b20bd7e2e864bdb2917a94f122d8a","isrc":"MXH152500229","name":"Prenda Querida - En Vivo","registered_at":"2026-06-08T17:28:44Z","spotify_id":"5FLdtsDJfjCzEYbZ9tEdZ4","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf93daa3fb66d1aa5cf97344c320e5bbe673b20bd7e2e864bdb2917a94f122d8a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5FLdtsDJfjCzEYbZ9tEdZ4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5FLdtsDJfjCzEYbZ9tEdZ4.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xf93daa3fb66d1aa5cf97344c320e5bbe673b20bd7e2e864bdb2917a94f122d8a","isrc":"MXH152500229","name":"Prenda Querida - En Vivo","registered_at":"2026-06-08T17:28:44Z","spotify_id":"5FLdtsDJfjCzEYbZ9tEdZ4","type":"track"}
track: Así Te Quiero - En Vivo
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217801
  explicit: false
  by artist: Edwin Luna y La Trakalosa de Monterrey
  by artist: Leandro Ríos
  in album: TrakaLeandro (En Vivo)
    type: MusicAlbum
    date published: 2025-05-16
  isrc code: MXH152500230
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T04:09:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0a9356b91ea05da07bf4f2e5c85ece5ac9fce862133293f61bc3d165a0dad2ab
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4NcngC10G1AqgG3GctDXiC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4NcngC10G1AqgG3GctDXiC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0a9356b91ea05da07bf4f2e5c85ece5ac9fce862133293f61bc3d165a0dad2ab","isrc":"MXH152500230","name":"Así Te Quiero - En Vivo","registered_at":"2026-06-09T04:09:10Z","spotify_id":"4NcngC10G1AqgG3GctDXiC","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a9356b91ea05da07bf4f2e5c85ece5ac9fce862133293f61bc3d165a0dad2ab. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4NcngC10G1AqgG3GctDXiC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4NcngC10G1AqgG3GctDXiC.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x0a9356b91ea05da07bf4f2e5c85ece5ac9fce862133293f61bc3d165a0dad2ab","isrc":"MXH152500230","name":"Así Te Quiero - En Vivo","registered_at":"2026-06-09T04:09:10Z","spotify_id":"4NcngC10G1AqgG3GctDXiC","type":"track"}
track: Seis Pies Abajo - En Vivo
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199941
  explicit: false
  by artist: Edwin Luna y La Trakalosa de Monterrey
  by artist: Leandro Ríos
  in album: TrakaLeandro (En Vivo)
  isrc code: MXH152500231
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Un Indio Quiere Llorar - En Vivo
track: La Única Estrella - En Vivo
track: Ni Modo Que Que - En Vivo
track: Asesino A Sueldo - En Vivo
track: El Pase De La Pantera - En Vivo
track: Triste Recuerdo - En Vivo
track: No Compro Amores - En Vivo

Edwin Luna y La Trakalosa de Monterrey
type: MusicGroup

Leandro Ríos
type: MusicGroup

TrakaLeandro (En Vivo)
type: MusicAlbum
date published: 2025-05-16

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-09T04:30:46+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xc00d1440583e58c836429b1579ecb6f67a04ba03069a5f66b1e8ce58e35cbb11

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953528

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/5wmTvoIsouQq5KM6DHOSuP.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5wmTvoIsouQq5KM6DHOSuP

OTSTimestamp
type: PropertyValue
value: 2026-06-13T15:41:10Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xc00d1440583e58c836429b1579ecb6f67a04ba03069a5f66b1e8ce58e35cbb11","isrc":"MXH152500231","name":"Seis Pies Abajo - En Vivo","registered_at":"2026-06-09T04:30:46Z","spotify_id":"5wmTvoIsouQq5KM6DHOSuP","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc00d1440583e58c836429b1579ecb6f67a04ba03069a5f66b1e8ce58e35cbb11. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5wmTvoIsouQq5KM6DHOSuP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5wmTvoIsouQq5KM6DHOSuP.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0xc00d1440583e58c836429b1579ecb6f67a04ba03069a5f66b1e8ce58e35cbb11","isrc":"MXH152500231","name":"Seis Pies Abajo - En Vivo","registered_at":"2026-06-09T04:30:46Z","spotify_id":"5wmTvoIsouQq5KM6DHOSuP","type":"track"}

Un Indio Quiere Llorar - En Vivo
type: MusicRecording
duration: PT2M26S
duration ms: 146251
explicit: false
by artist: Edwin Luna y La Trakalosa de Monterrey
by artist: Leandro Ríos
in album: TrakaLeandro (En Vivo)
  type: MusicAlbum
  date published: 2025-05-16
isrc code: MXH152500232
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T14:31:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe906a860fecc4c1a44cdec43d1e6421b57bc713fa992d7fdaff135e2f6bb59d3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/57F9FAMmhLwJFQDLDOgIdb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/57F9FAMmhLwJFQDLDOgIdb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe906a860fecc4c1a44cdec43d1e6421b57bc713fa992d7fdaff135e2f6bb59d3","isrc":"MXH152500232","name":"Un Indio Quiere Llorar - En Vivo","registered_at":"2026-06-09T14:31:19Z","spotify_id":"57F9FAMmhLwJFQDLDOgIdb","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe906a860fecc4c1a44cdec43d1e6421b57bc713fa992d7fdaff135e2f6bb59d3. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/57F9FAMmhLwJFQDLDOgIdb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/57F9FAMmhLwJFQDLDOgIdb.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xe906a860fecc4c1a44cdec43d1e6421b57bc713fa992d7fdaff135e2f6bb59d3","isrc":"MXH152500232","name":"Un Indio Quiere Llorar - En Vivo","registered_at":"2026-06-09T14:31:19Z","spotify_id":"57F9FAMmhLwJFQDLDOgIdb","type":"track"}

La Única Estrella - En Vivo
type: MusicRecording
duration: PT2M40S
duration ms: 160806
explicit: false
by artist: Edwin Luna y La Trakalosa de Monterrey
by artist: Leandro Ríos
in album: TrakaLeandro (En Vivo)
  type: MusicAlbum
  date published: 2025-05-16
isrc code: MXH152500233
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T14:33:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfbc725f834694ee887e6221a16ecd07be6b9484d5996305c8f29467d940b9c44
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4PlrxBwpVTlsUmyGJQ5250.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PlrxBwpVTlsUmyGJQ5250
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfbc725f834694ee887e6221a16ecd07be6b9484d5996305c8f29467d940b9c44","isrc":"MXH152500233","name":"La Única Estrella - En Vivo","registered_at":"2026-06-09T14:33:38Z","spotify_id":"4PlrxBwpVTlsUmyGJQ5250","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbc725f834694ee887e6221a16ecd07be6b9484d5996305c8f29467d940b9c44. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4PlrxBwpVTlsUmyGJQ5250.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PlrxBwpVTlsUmyGJQ5250.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xfbc725f834694ee887e6221a16ecd07be6b9484d5996305c8f29467d940b9c44","isrc":"MXH152500233","name":"La Única Estrella - En Vivo","registered_at":"2026-06-09T14:33:38Z","spotify_id":"4PlrxBwpVTlsUmyGJQ5250","type":"track"}

Ni Modo Que Que - En Vivo
type: MusicRecording
duration: PT2M44S
duration ms: 164114
explicit: false
by artist: Edwin Luna y La Trakalosa de Monterrey
by artist: Leandro Ríos
in album: TrakaLeandro (En Vivo)
  type: MusicAlbum
  date published: 2025-05-16
isrc code: MXH152500234
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T15:22:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5f1b781d5047ce953117e47d4ff5ae4130048dd296a1cc368d1ea167562e4869
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5OC9iPY3oMhH51d67IsW7H.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5OC9iPY3oMhH51d67IsW7H
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5f1b781d5047ce953117e47d4ff5ae4130048dd296a1cc368d1ea167562e4869","isrc":"MXH152500234","name":"Ni Modo Que Que - En Vivo","registered_at":"2026-06-09T15:22:24Z","spotify_id":"5OC9iPY3oMhH51d67IsW7H","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f1b781d5047ce953117e47d4ff5ae4130048dd296a1cc368d1ea167562e4869. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5OC9iPY3oMhH51d67IsW7H.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5OC9iPY3oMhH51d67IsW7H.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x5f1b781d5047ce953117e47d4ff5ae4130048dd296a1cc368d1ea167562e4869","isrc":"MXH152500234","name":"Ni Modo Que Que - En Vivo","registered_at":"2026-06-09T15:22:24Z","spotify_id":"5OC9iPY3oMhH51d67IsW7H","type":"track"}

Asesino A Sueldo - En Vivo
type: MusicRecording
duration: PT3M18S
duration ms: 198368
explicit: false
by artist: Edwin Luna y La Trakalosa de Monterrey
by artist: Leandro Ríos
in album: TrakaLeandro (En Vivo)
  type: MusicAlbum
  date published: 2025-05-16
isrc code: MXH152500235
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T00:49:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3838024a13edf9c939af1d612f78f03dda550d4ff14eceff99ced9f9007a60f1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1jTzMv2DPmujuGSns6uB9L.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1jTzMv2DPmujuGSns6uB9L
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3838024a13edf9c939af1d612f78f03dda550d4ff14eceff99ced9f9007a60f1","isrc":"MXH152500235","name":"Asesino A Sueldo - En Vivo","registered_at":"2026-06-10T00:49:31Z","spotify_id":"1jTzMv2DPmujuGSns6uB9L","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3838024a13edf9c939af1d612f78f03dda550d4ff14eceff99ced9f9007a60f1. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1jTzMv2DPmujuGSns6uB9L.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1jTzMv2DPmujuGSns6uB9L.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x3838024a13edf9c939af1d612f78f03dda550d4ff14eceff99ced9f9007a60f1","isrc":"MXH152500235","name":"Asesino A Sueldo - En Vivo","registered_at":"2026-06-10T00:49:31Z","spotify_id":"1jTzMv2DPmujuGSns6uB9L","type":"track"}

El Pase De La Pantera - En Vivo
type: MusicRecording
duration: PT2M16S
duration ms: 136871
explicit: false
by artist: Edwin Luna y La Trakalosa de Monterrey
by artist: Leandro Ríos
in album: TrakaLeandro (En Vivo)
  type: MusicAlbum
  date published: 2025-05-16
isrc code: MXH152500236
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T01:37:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x553a250ed44957c7e4e89f053d34289e7b7459a3696384b2815d2d29c030e355
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0uF1LZRc6MNdu46ofEnCVr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0uF1LZRc6MNdu46ofEnCVr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x553a250ed44957c7e4e89f053d34289e7b7459a3696384b2815d2d29c030e355","isrc":"MXH152500236","name":"El Pase De La Pantera - En Vivo","registered_at":"2026-06-10T01:37:22Z","spotify_id":"0uF1LZRc6MNdu46ofEnCVr","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x553a250ed44957c7e4e89f053d34289e7b7459a3696384b2815d2d29c030e355. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0uF1LZRc6MNdu46ofEnCVr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0uF1LZRc6MNdu46ofEnCVr.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x553a250ed44957c7e4e89f053d34289e7b7459a3696384b2815d2d29c030e355","isrc":"MXH152500236","name":"El Pase De La Pantera - En Vivo","registered_at":"2026-06-10T01:37:22Z","spotify_id":"0uF1LZRc6MNdu46ofEnCVr","type":"track"}

Triste Recuerdo - En Vivo
type: MusicRecording
duration: PT3M34S
duration ms: 214207
explicit: false
by artist: Edwin Luna y La Trakalosa de Monterrey
by artist: Leandro Ríos
in album: TrakaLeandro (En Vivo)
  type: MusicAlbum
  date published: 2025-05-16
isrc code: MXH152500237
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T00:42:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x47820ad75898b5e0322a9f2ebe4be1208ae8d75ee98175a870237654cd799e00
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/09FLNWwI7XudqORBddCMeH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09FLNWwI7XudqORBddCMeH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x47820ad75898b5e0322a9f2ebe4be1208ae8d75ee98175a870237654cd799e00","isrc":"MXH152500237","name":"Triste Recuerdo - En Vivo","registered_at":"2026-06-10T00:42:57Z","spotify_id":"09FLNWwI7XudqORBddCMeH","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47820ad75898b5e0322a9f2ebe4be1208ae8d75ee98175a870237654cd799e00. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/09FLNWwI7XudqORBddCMeH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09FLNWwI7XudqORBddCMeH.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x47820ad75898b5e0322a9f2ebe4be1208ae8d75ee98175a870237654cd799e00","isrc":"MXH152500237","name":"Triste Recuerdo - En Vivo","registered_at":"2026-06-10T00:42:57Z","spotify_id":"09FLNWwI7XudqORBddCMeH","type":"track"}

No Compro Amores - En Vivo
type: MusicRecording
duration: PT2M59S
duration ms: 179796
explicit: false
by artist: Edwin Luna y La Trakalosa de Monterrey
by artist: Leandro Ríos
in album: TrakaLeandro (En Vivo)
  type: MusicAlbum
  date published: 2025-05-16
isrc code: MXH152500238
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T00:43:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb120f69917640f80f1ce95077810861ea4a0050cde9e1e265c480d95087c685a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6hjSFomscov9BXBnxJEQGg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hjSFomscov9BXBnxJEQGg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb120f69917640f80f1ce95077810861ea4a0050cde9e1e265c480d95087c685a","isrc":"MXH152500238","name":"No Compro Amores - En Vivo","registered_at":"2026-06-10T00:43:35Z","spotify_id":"6hjSFomscov9BXBnxJEQGg","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb120f69917640f80f1ce95077810861ea4a0050cde9e1e265c480d95087c685a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6hjSFomscov9BXBnxJEQGg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hjSFomscov9BXBnxJEQGg.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xb120f69917640f80f1ce95077810861ea4a0050cde9e1e265c480d95087c685a","isrc":"MXH152500238","name":"No Compro Amores - En Vivo","registered_at":"2026-06-10T00:43:35Z","spotify_id":"6hjSFomscov9BXBnxJEQGg","type":"track"}

Diecisiete
type: MusicAlbum
date published: 2025-03-28
track: Qué Planes Tienes
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225328
  explicit: false
  by artist: Leandro Ríos
  in album: Diecisiete
    type: MusicAlbum
    date published: 2025-03-28
  isrc code: MXH152500116
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T21:58:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1fe751ab6210ddbab5e5a4d8027747a6ba9570839ab337add16ec98a2889a00b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/67vFyD8CqmesTaPlh6vqZj.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67vFyD8CqmesTaPlh6vqZj
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1fe751ab6210ddbab5e5a4d8027747a6ba9570839ab337add16ec98a2889a00b","isrc":"MXH152500116","name":"Qué Planes Tienes","registered_at":"2026-06-06T21:58:28Z","spotify_id":"67vFyD8CqmesTaPlh6vqZj","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fe751ab6210ddbab5e5a4d8027747a6ba9570839ab337add16ec98a2889a00b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/67vFyD8CqmesTaPlh6vqZj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67vFyD8CqmesTaPlh6vqZj.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x1fe751ab6210ddbab5e5a4d8027747a6ba9570839ab337add16ec98a2889a00b","isrc":"MXH152500116","name":"Qué Planes Tienes","registered_at":"2026-06-06T21:58:28Z","spotify_id":"67vFyD8CqmesTaPlh6vqZj","type":"track"}
track: Te Quiero
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178060
  explicit: false
  by artist: Leandro Ríos
  in album: Diecisiete
    type: MusicAlbum
    date published: 2025-03-28
track: Ando Solicitando
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180766
  explicit: false
  by artist: Leandro Ríos
  in album: Diecisiete
    type: MusicAlbum
    date published: 2025-03-28
track: Sobra Quién Me Quiera
  type: MusicRecording
  duration: PT1M51S
  duration ms: 111392
  explicit: false
  by artist: Leandro Ríos
  in album: Diecisiete
    type: MusicAlbum
    date published: 2025-03-28
  isrc code: MXH152500118
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T00:41:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8aa14c8a427210d168c8dde6614ca98b758c274904d510eea4ba6485453c56dc
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/73J7wo3D23CrN1axZEduvB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73J7wo3D23CrN1axZEduvB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8aa14c8a427210d168c8dde6614ca98b758c274904d510eea4ba6485453c56dc","isrc":"MXH152500118","name":"Sobra Quién Me Quiera","registered_at":"2026-06-06T00:41:44Z","spotify_id":"73J7wo3D23CrN1axZEduvB","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aa14c8a427210d168c8dde6614ca98b758c274904d510eea4ba6485453c56dc. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/73J7wo3D23CrN1axZEduvB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73J7wo3D23CrN1axZEduvB.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x8aa14c8a427210d168c8dde6614ca98b758c274904d510eea4ba6485453c56dc","isrc":"MXH152500118","name":"Sobra Quién Me Quiera","registered_at":"2026-06-06T00:41:44Z","spotify_id":"73J7wo3D23CrN1axZEduvB","type":"track"}
track: Lo Que Decretaste
  type: MusicRecording
  duration: PT2M6S
  duration ms: 126663
  explicit: false
  by artist: Leandro Ríos
  in album: Diecisiete
    type: MusicAlbum
    date published: 2025-03-28
  isrc code: MXH152500119
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T14:48:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2856aa6cc8b1e34929d5769fb5ae99082e498a3759ed903e096bc6bb867013bd
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5OvQ4eJvcYPsSQmzv8PKfW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5OvQ4eJvcYPsSQmzv8PKfW
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2856aa6cc8b1e34929d5769fb5ae99082e498a3759ed903e096bc6bb867013bd","isrc":"MXH152500119","name":"Lo Que Decretaste","registered_at":"2026-06-05T14:48:16Z","spotify_id":"5OvQ4eJvcYPsSQmzv8PKfW","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2856aa6cc8b1e34929d5769fb5ae99082e498a3759ed903e096bc6bb867013bd. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5OvQ4eJvcYPsSQmzv8PKfW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5OvQ4eJvcYPsSQmzv8PKfW.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x2856aa6cc8b1e34929d5769fb5ae99082e498a3759ed903e096bc6bb867013bd","isrc":"MXH152500119","name":"Lo Que Decretaste","registered_at":"2026-06-05T14:48:16Z","spotify_id":"5OvQ4eJvcYPsSQmzv8PKfW","type":"track"}
track: Mi Segundo Vicio
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168066
  explicit: false
  by artist: Leandro Ríos
  in album: Diecisiete
    type: MusicAlbum
    date published: 2025-03-28
  isrc code: MXH152500120
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T23:21:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaf0094d02534ac06416b32800e051d1e6e9e907feb4f5367b75e23a75fed7a80
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2xrlt5XaDlIIukOVjWpzhI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2xrlt5XaDlIIukOVjWpzhI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xaf0094d02534ac06416b32800e051d1e6e9e907feb4f5367b75e23a75fed7a80","isrc":"MXH152500120","name":"Mi Segundo Vicio","registered_at":"2026-06-11T23:21:11Z","spotify_id":"2xrlt5XaDlIIukOVjWpzhI","type":"track"}
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Visita De Lujo
track: Burritos De Frijol
track: Que Me Dure La Vida
track: Vaquerita
track: Por Dónde Empiezo
track: Ven, Ven, Ven
track: Cargo De Conciencia
track: Si No Se Entera
track: ¿Por qué Estás Feliz?
track: La Vecina
track: El Brindis

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf0094d02534ac06416b32800e051d1e6e9e907feb4f5367b75e23a75fed7a80. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2xrlt5XaDlIIukOVjWpzhI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2xrlt5XaDlIIukOVjWpzhI.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0xaf0094d02534ac06416b32800e051d1e6e9e907feb4f5367b75e23a75fed7a80","isrc":"MXH152500120","name":"Mi Segundo Vicio","registered_at":"2026-06-11T23:21:11Z","spotify_id":"2xrlt5XaDlIIukOVjWpzhI","type":"track"}

Visita De Lujo
type: MusicRecording
duration: PT2M32S
duration ms: 152282
explicit: false
by artist: Leandro Ríos
in album: Diecisiete
  type: MusicAlbum
  date published: 2025-03-28
isrc code: MXH152500121
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T02:08:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x808ce090d8881723130c1cd3c2eaf2bf9f13362379f7f3173867f17ae3e35df0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0rezXfW1qutojSulGY72Gx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0rezXfW1qutojSulGY72Gx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x808ce090d8881723130c1cd3c2eaf2bf9f13362379f7f3173867f17ae3e35df0","isrc":"MXH152500121","name":"Visita De Lujo","registered_at":"2026-06-09T02:08:31Z","spotify_id":"0rezXfW1qutojSulGY72Gx","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x808ce090d8881723130c1cd3c2eaf2bf9f13362379f7f3173867f17ae3e35df0. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0rezXfW1qutojSulGY72Gx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0rezXfW1qutojSulGY72Gx.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x808ce090d8881723130c1cd3c2eaf2bf9f13362379f7f3173867f17ae3e35df0","isrc":"MXH152500121","name":"Visita De Lujo","registered_at":"2026-06-09T02:08:31Z","spotify_id":"0rezXfW1qutojSulGY72Gx","type":"track"}

Burritos De Frijol
type: MusicRecording
duration: PT2M34S
duration ms: 154233
explicit: false
by artist: Leandro Ríos
in album: Diecisiete
  type: MusicAlbum
  date published: 2025-03-28
isrc code: MXH152500122
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T09:20:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfdc0ce357dccc336ca6e7d60afd96a1e11a37c0302b187bb2241984a952019e1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2nMkTQQZ0VGHCfeyIf0qXk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2nMkTQQZ0VGHCfeyIf0qXk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfdc0ce357dccc336ca6e7d60afd96a1e11a37c0302b187bb2241984a952019e1","isrc":"MXH152500122","name":"Burritos De Frijol","registered_at":"2026-06-18T09:20:51Z","spotify_id":"2nMkTQQZ0VGHCfeyIf0qXk","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdc0ce357dccc336ca6e7d60afd96a1e11a37c0302b187bb2241984a952019e1. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2nMkTQQZ0VGHCfeyIf0qXk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2nMkTQQZ0VGHCfeyIf0qXk.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xfdc0ce357dccc336ca6e7d60afd96a1e11a37c0302b187bb2241984a952019e1","isrc":"MXH152500122","name":"Burritos De Frijol","registered_at":"2026-06-18T09:20:51Z","spotify_id":"2nMkTQQZ0VGHCfeyIf0qXk","type":"track"}

Que Me Dure La Vida
type: MusicRecording
duration: PT4M10S
duration ms: 250157
explicit: false
by artist: Leandro Ríos
in album: Diecisiete
  type: MusicAlbum
  date published: 2025-03-28
isrc code: MXH152500123
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T07:35:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc5db071f76a101c51d4abf7769d4ad5bd5d0cec354800a8fa1456a5ee64269c0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5RmvEeYlRZzdWOYFXjsgPM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5RmvEeYlRZzdWOYFXjsgPM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc5db071f76a101c51d4abf7769d4ad5bd5d0cec354800a8fa1456a5ee64269c0","isrc":"MXH152500123","name":"Que Me Dure La Vida","registered_at":"2026-06-06T07:35:21Z","spotify_id":"5RmvEeYlRZzdWOYFXjsgPM","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5db071f76a101c51d4abf7769d4ad5bd5d0cec354800a8fa1456a5ee64269c0. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5RmvEeYlRZzdWOYFXjsgPM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5RmvEeYlRZzdWOYFXjsgPM.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xc5db071f76a101c51d4abf7769d4ad5bd5d0cec354800a8fa1456a5ee64269c0","isrc":"MXH152500123","name":"Que Me Dure La Vida","registered_at":"2026-06-06T07:35:21Z","spotify_id":"5RmvEeYlRZzdWOYFXjsgPM","type":"track"}

Vaquerita
type: MusicRecording
duration: PT3M23S
duration ms: 203992
explicit: false
by artist: Leandro Ríos
in album: Diecisiete
  type: MusicAlbum
  date published: 2025-03-28
isrc code: MXH152500124
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T14:29:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x45798ce68f40e52c15cf1e76eedfa86fb893ca86673c5d77bd271cecec196757
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6YjBRe6BUWFF0sdrZWDypo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6YjBRe6BUWFF0sdrZWDypo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45798ce68f40e52c15cf1e76eedfa86fb893ca86673c5d77bd271cecec196757. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6YjBRe6BUWFF0sdrZWDypo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6YjBRe6BUWFF0sdrZWDypo.
  date published: 2026-06-13T15:41:10Z

Por Dónde Empiezo
type: MusicRecording
duration: PT3M2S
duration ms: 182041
explicit: false
by artist: Leandro Ríos
in album: Diecisiete
  type: MusicAlbum
  date published: 2025-03-28
isrc code: MXH152500125
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T07:38:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7bf8a9b6f19bee8bc57632ca648d96e63e1c0aaea361c4257db920ca6454d5ee
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6IyascsnaLIVtlJgyGSzhU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6IyascsnaLIVtlJgyGSzhU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7bf8a9b6f19bee8bc57632ca648d96e63e1c0aaea361c4257db920ca6454d5ee","isrc":"MXH152500125","name":"Por Dónde Empiezo","registered_at":"2026-06-06T07:38:26Z","spotify_id":"6IyascsnaLIVtlJgyGSzhU","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bf8a9b6f19bee8bc57632ca648d96e63e1c0aaea361c4257db920ca6454d5ee. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6IyascsnaLIVtlJgyGSzhU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6IyascsnaLIVtlJgyGSzhU.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x7bf8a9b6f19bee8bc57632ca648d96e63e1c0aaea361c4257db920ca6454d5ee","isrc":"MXH152500125","name":"Por Dónde Empiezo","registered_at":"2026-06-06T07:38:26Z","spotify_id":"6IyascsnaLIVtlJgyGSzhU","type":"track"}

Ven, Ven, Ven
type: MusicRecording
duration: PT2M59S
duration ms: 179580
explicit: false
by artist: Leandro Ríos
in album: Diecisiete
  type: MusicAlbum
  date published: 2025-03-28

Cargo De Conciencia
type: MusicRecording
duration: PT2M40S
duration ms: 160279
explicit: false
by artist: Leandro Ríos
in album: Diecisiete
  type: MusicAlbum
  date published: 2025-03-28
isrc code: MXH152500128
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T14:31:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xac57f068915eda48934668ef710b92876bf6ea307f94a5f55eb6b37fe6998af4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6lrGbBunb0pdnuE7TAvYS3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6lrGbBunb0pdnuE7TAvYS3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xac57f068915eda48934668ef710b92876bf6ea307f94a5f55eb6b37fe6998af4","isrc":"MXH152500128","name":"Cargo De Conciencia","registered_at":"2026-06-06T14:31:07Z","spotify_id":"6lrGbBunb0pdnuE7TAvYS3","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac57f068915eda48934668ef710b92876bf6ea307f94a5f55eb6b37fe6998af4. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6lrGbBunb0pdnuE7TAvYS3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6lrGbBunb0pdnuE7TAvYS3.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xac57f068915eda48934668ef710b92876bf6ea307f94a5f55eb6b37fe6998af4","isrc":"MXH152500128","name":"Cargo De Conciencia","registered_at":"2026-06-06T14:31:07Z","spotify_id":"6lrGbBunb0pdnuE7TAvYS3","type":"track"}

Si No Se Entera
type: MusicRecording
duration: PT2M27S
duration ms: 147389
explicit: false
by artist: Leandro Ríos
in album: Diecisiete
  type: MusicAlbum
  date published: 2025-03-28
isrc code: MXH152500127
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T23:11:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4ea4be12d8175534e5d895d52d60bdd1fccecf2341fecba124d5134d24da76b2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0FA0XQRYyG0Yqr2vECvRke.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FA0XQRYyG0Yqr2vECvRke
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4ea4be12d8175534e5d895d52d60bdd1fccecf2341fecba124d5134d24da76b2","isrc":"MXH152500127","name":"Si No Se Entera","registered_at":"2026-06-09T23:11:46Z","spotify_id":"0FA0XQRYyG0Yqr2vECvRke","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ea4be12d8175534e5d895d52d60bdd1fccecf2341fecba124d5134d24da76b2. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0FA0XQRYyG0Yqr2vECvRke.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FA0XQRYyG0Yqr2vECvRke.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x4ea4be12d8175534e5d895d52d60bdd1fccecf2341fecba124d5134d24da76b2","isrc":"MXH152500127","name":"Si No Se Entera","registered_at":"2026-06-09T23:11:46Z","spotify_id":"0FA0XQRYyG0Yqr2vECvRke","type":"track"}

¿Por qué Estás Feliz?
type: MusicRecording
duration: PT2M45S
duration ms: 165225
explicit: false
by artist: Leandro Ríos
in album: Diecisiete
  type: MusicAlbum
  date published: 2025-03-28
isrc code: MXH152500129
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T07:37:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x596a5ea7dbcfb0d45ebd9a39daf772027efa6fd1368e7ee748472450f8bce72d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4PagHJQGLqTQURLWe5cupH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PagHJQGLqTQURLWe5cupH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x596a5ea7dbcfb0d45ebd9a39daf772027efa6fd1368e7ee748472450f8bce72d","isrc":"MXH152500129","name":"¿Por qué Estás Feliz?","registered_at":"2026-06-06T07:37:40Z","spotify_id":"4PagHJQGLqTQURLWe5cupH","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x596a5ea7dbcfb0d45ebd9a39daf772027efa6fd1368e7ee748472450f8bce72d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4PagHJQGLqTQURLWe5cupH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PagHJQGLqTQURLWe5cupH.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x596a5ea7dbcfb0d45ebd9a39daf772027efa6fd1368e7ee748472450f8bce72d","isrc":"MXH152500129","name":"¿Por qué Estás Feliz?","registered_at":"2026-06-06T07:37:40Z","spotify_id":"4PagHJQGLqTQURLWe5cupH","type":"track"}

La Vecina
type: MusicRecording
duration: PT3M12S
duration ms: 192415
explicit: false
by artist: Leandro Ríos
in album: Diecisiete
  type: MusicAlbum
  date published: 2025-03-28
isrc code: MXH152500130
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T04:57:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7c44ac4f505af279b31949d41090483f72f57e7e29513284d70bff90d24dc504
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4zaI38dD3Eb1IEjV1RaT16.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4zaI38dD3Eb1IEjV1RaT16
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7c44ac4f505af279b31949d41090483f72f57e7e29513284d70bff90d24dc504","isrc":"MXH152500130","name":"La Vecina","registered_at":"2026-06-07T04:57:37Z","spotify_id":"4zaI38dD3Eb1IEjV1RaT16","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c44ac4f505af279b31949d41090483f72f57e7e29513284d70bff90d24dc504. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4zaI38dD3Eb1IEjV1RaT16.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4zaI38dD3Eb1IEjV1RaT16.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x7c44ac4f505af279b31949d41090483f72f57e7e29513284d70bff90d24dc504","isrc":"MXH152500130","name":"La Vecina","registered_at":"2026-06-07T04:57:37Z","spotify_id":"4zaI38dD3Eb1IEjV1RaT16","type":"track"}

El Brindis
type: MusicRecording
duration: PT2M48S
duration ms: 168045
explicit: false
by artist: Leandro Ríos
in album: Diecisiete
  type: MusicAlbum
  date published: 2025-03-28
isrc code: MXH152500131
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T10:44:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x26aef82404689b20da752ff1d827fb2d7deb29e428f422b8d37ed0cbb1523697
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6vvKGzqbKcVZS0fzQeDUGp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6vvKGzqbKcVZS0fzQeDUGp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x26aef82404689b20da752ff1d827fb2d7deb29e428f422b8d37ed0cbb1523697","isrc":"MXH152500131","name":"El Brindis","registered_at":"2026-06-07T10:44:00Z","spotify_id":"6vvKGzqbKcVZS0fzQeDUGp","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26aef82404689b20da752ff1d827fb2d7deb29e428f422b8d37ed0cbb1523697. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6vvKGzqbKcVZS0fzQeDUGp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6vvKGzqbKcVZS0fzQeDUGp.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x26aef82404689b20da752ff1d827fb2d7deb29e428f422b8d37ed0cbb1523697","isrc":"MXH152500131","name":"El Brindis","registered_at":"2026-06-07T10:44:00Z","spotify_id":"6vvKGzqbKcVZS0fzQeDUGp","type":"track"}

Leyendas Norteñas (En Vivo)
type: MusicAlbum
date published: 2024-11-01
track: Tres Veces Te Engañé - En Vivo
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169359
  explicit: false
  by artist: Kiko Montalvo
  by artist: Pepe Hernández
  by artist: Pilo Elizondo
  in album: Leyendas Norteñas (En Vivo)
    type: MusicAlbum
    date published: 2024-11-01
  isrc code: MXH152400409
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T14:11:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe2021f87e8fe18eb5e7bf6b7186cbf96cf5208bd92a1f889d80c4ea97b7a9255
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7uEp6lCoqRiY7vrrNOs0aq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uEp6lCoqRiY7vrrNOs0aq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe2021f87e8fe18eb5e7bf6b7186cbf96cf5208bd92a1f889d80c4ea97b7a9255","isrc":"MXH152400409","name":"Tres Veces Te Engañé - En Vivo","registered_at":"2026-06-19T14:11:17Z","spotify_id":"7uEp6lCoqRiY7vrrNOs0aq","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2021f87e8fe18eb5e7bf6b7186cbf96cf5208bd92a1f889d80c4ea97b7a9255. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7uEp6lCoqRiY7vrrNOs0aq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uEp6lCoqRiY7vrrNOs0aq.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xe2021f87e8fe18eb5e7bf6b7186cbf96cf5208bd92a1f889d80c4ea97b7a9255","isrc":"MXH152400409","name":"Tres Veces Te Engañé - En Vivo","registered_at":"2026-06-19T14:11:17Z","spotify_id":"7uEp6lCoqRiY7vrrNOs0aq","type":"track"}
track: Un Día Con Otro - En Vivo
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177897
  explicit: false
  by artist: Pepe Hernández
  by artist: Pilo Elizondo
  in album: Leyendas Norteñas (En Vivo)
    type: MusicAlbum
    date published: 2024-11-01
  isrc code: MXH152400410
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T03:13:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5e65fabe139c2ec24d9e402640139d3ce4074e02706d67c825d1e222ce47d29d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4VuqvPln2I5XzVQaZOwURt.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4VuqvPln2I5XzVQaZOwURt
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5e65fabe139c2ec24d9e402640139d3ce4074e02706d67c825d1e222ce47d29d","isrc":"MXH152400410","name":"Un Día Con Otro - En Vivo","registered_at":"2026-06-18T03:13:17Z","spotify_id":"4VuqvPln2I5XzVQaZOwURt","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e65fabe139c2ec24d9e402640139d3ce4074e02706d67c825d1e222ce47d29d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4VuqvPln2I5XzVQaZOwURt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4VuqvPln2I5XzVQaZOwURt.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x5e65fabe139c2ec24d9e402640139d3ce4074e02706d67c825d1e222ce47d29d","isrc":"MXH152400410","name":"Un Día Con Otro - En Vivo","registered_at":"2026-06-18T03:13:17Z","spotify_id":"4VuqvPln2I5XzVQaZOwURt","type":"track"}
track: Quiero Ver Tus Ojos - En Vivo
  type: MusicRecording
  duration: PT2M6S
  duration ms: 126942
  explicit: false
  by artist: Héctor Montemayor
  by artist: Pepe Hernández
  by artist: Pilo Elizondo
  in album: Leyendas Norteñas (En Vivo)
    type: MusicAlbum
    date published: 2024-11-01
  isrc code: MXH152400411
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T18:18:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfb445d5e3a1e84ec985a505d08fdad8309698990ee0677e922f48addb79b2dea
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1X5bU1HoHrOWhAPwDQNfg9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1X5bU1HoHrOWhAPwDQNfg9
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfb445d5e3a1e84ec985a505d08fdad8309698990ee0677e922f48addb79b2dea","isrc":"MXH152400411","name":"Quiero Ver Tus Ojos - En Vivo","registered_at":"2026-06-18T18:18:04Z","spotify_id":"1X5bU1HoHrOWhAPwDQNfg9","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb445d5e3a1e84ec985a505d08fdad8309698990ee0677e922f48addb79b2dea. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1X5bU1HoHrOWhAPwDQNfg9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1X5bU1HoHrOWhAPwDQNfg9.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xfb445d5e3a1e84ec985a505d08fdad8309698990ee0677e922f48addb79b2dea","isrc":"MXH152400411","name":"Quiero Ver Tus Ojos - En Vivo","registered_at":"2026-06-18T18:18:04Z","spotify_id":"1X5bU1HoHrOWhAPwDQNfg9","type":"track"}
track: Quiero Que Sepas - En Vivo
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160360
  explicit: false
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  by artist: Pepe Hernández
  in album: Leyendas Norteñas (En Vivo)
    type: MusicAlbum
    date published: 2024-11-01
  isrc code: MXH152400412
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T08:47:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1sQD8zkgeV7ItYOUpU2H8Y.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1sQD8zkgeV7ItYOUpU2H8Y
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x098e0ebe32c00735cdfdec7c272b0cdc7f6f3224569a4b2e4d7d0af3a1f2bb6b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1sQD8zkgeV7ItYOUpU2H8Y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1sQD8zkgeV7ItYOUpU2H8Y.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x098e0ebe32c00735cdfdec7c272b0cdc7f6f3224569a4b2e4d7d0af3a1f2bb6b","isrc":"MXH152400412","name":"Quiero Que Sepas - En Vivo","registered_at":"2026-06-20T08:47:23Z","spotify_id":"1sQD8zkgeV7ItYOUpU2H8Y","type":"track"}
track: Mi Soldadita - En Vivo
track: El Último Trago - En Vivo
track: Frente A Dios - En Vivo
track: Por Qué No Vienes - En Vivo
track: Qué Tal Si Te Compro - En Vivo
track: Medias Negras - En Vivo
track: Ni Perrito Que Te Ladre - En Vivo
track: Las Dos Las Quería Para Mí - En Vivo
track: Barrio Pobre - En Vivo
track: Tu Nuevo Cariñito - En Vivo
track: Hojita - En Vivo
track: Un Amor Imposible - En Vivo
track: El Ándale - En Vivo
track: Allá En El Kiosko - En Vivo
track: Anillo Grabado - En Vivo
track: Afrodita - En Vivo

Mi Soldadita - En Vivo
type: MusicRecording
duration: PT2M51S
duration ms: 171299
explicit: false
by artist: Leandro Ríos
by artist: Pepe Hernández
by artist: Pilo Elizondo
in album: Leyendas Norteñas (En Vivo)
  type: MusicAlbum
  date published: 2024-11-01
isrc code: MXH152400413
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T19:07:53+00:00
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x3e93bdacb3f8ada1193591771ae56f7452fac0f12397252a6dc6559aac957248
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5yETXuUL2EDV8p2OrwunAe
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3e93bdacb3f8ada1193591771ae56f7452fac0f12397252a6dc6559aac957248","isrc":"MXH152400413","name":"Mi Soldadita - En Vivo","registered_at":"2026-06-10T19:07:53Z","spotify_id":"5yETXuUL2EDV8p2OrwunAe","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e93bdacb3f8ada1193591771ae56f7452fac0f12397252a6dc6559aac957248. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5yETXuUL2EDV8p2OrwunAe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5yETXuUL2EDV8p2OrwunAe.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x3e93bdacb3f8ada1193591771ae56f7452fac0f12397252a6dc6559aac957248","isrc":"MXH152400413","name":"Mi Soldadita - En Vivo","registered_at":"2026-06-10T19:07:53Z","spotify_id":"5yETXuUL2EDV8p2OrwunAe","type":"track"}

El Último Trago - En Vivo
type: MusicRecording
duration: PT2M16S
duration ms: 136701
explicit: false
by artist: Leandro Ríos
by artist: Kiko Montalvo
by artist: Pepe Hernández
by artist: Pilo Elizondo
in album: Leyendas Norteñas (En Vivo)
  type: MusicAlbum
  date published: 2024-11-01
isrc code: MXH152400414
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T03:12:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc049d3ce6f5885fa8ddeacc6905abde963e1fcdc4a63bb05bb8557dcbce8e97d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4WYnFiw3aqg1Wm7GPc5Z6E.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4WYnFiw3aqg1Wm7GPc5Z6E
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc049d3ce6f5885fa8ddeacc6905abde963e1fcdc4a63bb05bb8557dcbce8e97d","isrc":"MXH152400414","name":"El Último Trago - En Vivo","registered_at":"2026-06-11T03:12:24Z","spotify_id":"4WYnFiw3aqg1Wm7GPc5Z6E","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc049d3ce6f5885fa8ddeacc6905abde963e1fcdc4a63bb05bb8557dcbce8e97d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4WYnFiw3aqg1Wm7GPc5Z6E.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4WYnFiw3aqg1Wm7GPc5Z6E.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xc049d3ce6f5885fa8ddeacc6905abde963e1fcdc4a63bb05bb8557dcbce8e97d","isrc":"MXH152400414","name":"El Último Trago - En Vivo","registered_at":"2026-06-11T03:12:24Z","spotify_id":"4WYnFiw3aqg1Wm7GPc5Z6E","type":"track"}

Frente A Dios - En Vivo
type: MusicRecording
duration: PT3M20S
duration ms: 200649
explicit: false
by artist: Pepe Hernández
by artist: Pilo Elizondo
in album: Leyendas Norteñas (En Vivo)
  type: MusicAlbum
  date published: 2024-11-01
isrc code: MXH152400415
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T08:49:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x955f9601438d422e88bf4467465b0516c2bc5ec667f85f186494c2081876b721
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3FA9LBGOcHrDcaV6sBic3X.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FA9LBGOcHrDcaV6sBic3X
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x955f9601438d422e88bf4467465b0516c2bc5ec667f85f186494c2081876b721","isrc":"MXH152400415","name":"Frente A Dios - En Vivo","registered_at":"2026-06-20T08:49:45Z","spotify_id":"3FA9LBGOcHrDcaV6sBic3X","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x955f9601438d422e88bf4467465b0516c2bc5ec667f85f186494c2081876b721. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3FA9LBGOcHrDcaV6sBic3X.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FA9LBGOcHrDcaV6sBic3X.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x955f9601438d422e88bf4467465b0516c2bc5ec667f85f186494c2081876b721","isrc":"MXH152400415","name":"Frente A Dios - En Vivo","registered_at":"2026-06-20T08:49:45Z","spotify_id":"3FA9LBGOcHrDcaV6sBic3X","type":"track"}

Por Qué No Vienes - En Vivo
type: MusicRecording
duration: PT2M30S
duration ms: 150357
explicit: false
by artist: Héctor Montemayor
by artist: Pepe Hernández
by artist: Pilo Elizondo
in album: Leyendas Norteñas (En Vivo)
  type: MusicAlbum
  date published: 2024-11-01
isrc code: MXH152400416
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T04:55:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3b966e5f0d6958c364ce27c9dd04b50eb0f72a2e5373af4bfd12cd2b65b31fac
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/183seHSsdG0CY0kUbM34zb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/183seHSsdG0CY0kUbM34zb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3b966e5f0d6958c364ce27c9dd04b50eb0f72a2e5373af4bfd12cd2b65b31fac","isrc":"MXH152400416","name":"Por Qué No Vienes - En Vivo","registered_at":"2026-06-22T04:55:55Z","spotify_id":"183seHSsdG0CY0kUbM34zb","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b966e5f0d6958c364ce27c9dd04b50eb0f72a2e5373af4bfd12cd2b65b31fac. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/183seHSsdG0CY0kUbM34zb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/183seHSsdG0CY0kUbM34zb.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x3b966e5f0d6958c364ce27c9dd04b50eb0f72a2e5373af4bfd12cd2b65b31fac","isrc":"MXH152400416","name":"Por Qué No Vienes - En Vivo","registered_at":"2026-06-22T04:55:55Z","spotify_id":"183seHSsdG0CY0kUbM34zb","type":"track"}

Qué Tal Si Te Compro - En Vivo
type: MusicRecording
duration: PT2M2S
duration ms: 122267
explicit: false
by artist: Pilo Elizondo
by artist: Pepe Hernández
in album: Leyendas Norteñas (En Vivo)
  type: MusicAlbum
  date published: 2024-11-01
isrc code: MXH152400417
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T08:47:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x567564d29fe141acd53a6bdc0c387724e3acc740f7693fef37fee2b29ec27216
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3Vt6vxnJgalwMevSZYK56T.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Vt6vxnJgalwMevSZYK56T
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x567564d29fe141acd53a6bdc0c387724e3acc740f7693fef37fee2b29ec27216","isrc":"MXH152400417","name":"Qué Tal Si Te Compro - En Vivo","registered_at":"2026-06-20T08:47:49Z","spotify_id":"3Vt6vxnJgalwMevSZYK56T","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x567564d29fe141acd53a6bdc0c387724e3acc740f7693fef37fee2b29ec27216. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3Vt6vxnJgalwMevSZYK56T.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Vt6vxnJgalwMevSZYK56T.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x567564d29fe141acd53a6bdc0c387724e3acc740f7693fef37fee2b29ec27216","isrc":"MXH152400417","name":"Qué Tal Si Te Compro - En Vivo","registered_at":"2026-06-20T08:47:49Z","spotify_id":"3Vt6vxnJgalwMevSZYK56T","type":"track"}

Medias Negras - En Vivo
type: MusicRecording
duration: PT2M25S
duration ms: 145769
explicit: false
by artist: Leandro Ríos
by artist: Pepe Hernández
by artist: Pilo Elizondo
in album: Leyendas Norteñas (En Vivo)
  type: MusicAlbum
  date published: 2024-11-01
isrc code: MXH152400418
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T19:08:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd8456a85ac712ad65245a9c8a56a919904e8416e7bf1bcfdd5bb6ff1b7ee6717
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6SslpYuIH5i5Qb7TxqBu6r.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6SslpYuIH5i5Qb7TxqBu6r
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd8456a85ac712ad65245a9c8a56a919904e8416e7bf1bcfdd5bb6ff1b7ee6717","isrc":"MXH152400418","name":"Medias Negras - En Vivo","registered_at":"2026-06-10T19:08:11Z","spotify_id":"6SslpYuIH5i5Qb7TxqBu6r","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8456a85ac712ad65245a9c8a56a919904e8416e7bf1bcfdd5bb6ff1b7ee6717. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6SslpYuIH5i5Qb7TxqBu6r.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6SslpYuIH5i5Qb7TxqBu6r.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xd8456a85ac712ad65245a9c8a56a919904e8416e7bf1bcfdd5bb6ff1b7ee6717","isrc":"MXH152400418","name":"Medias Negras - En Vivo","registered_at":"2026-06-10T19:08:11Z","spotify_id":"6SslpYuIH5i5Qb7TxqBu6r","type":"track"}

Ni Perrito Que Te Ladre - En Vivo
type: MusicRecording
duration: PT2M29S
duration ms: 149640
explicit: false
by artist: Kiko Montalvo
by artist: Pepe Hernández
by artist: Pilo Elizondo
in album: Leyendas Norteñas (En Vivo)
  type: MusicAlbum
  date published: 2024-11-01
isrc code: MXH152400419
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T19:43:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0f0763236561b0bf808ce6cb7f21cc745b85c8a1b98ea306b37716ae0b895632
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5Th8iqBlDCkBwSKzPPGy7y.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Th8iqBlDCkBwSKzPPGy7y
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0f0763236561b0bf808ce6cb7f21cc745b85c8a1b98ea306b37716ae0b895632","isrc":"MXH152400419","name":"Ni Perrito Que Te Ladre - En Vivo","registered_at":"2026-06-20T19:43:40Z","spotify_id":"5Th8iqBlDCkBwSKzPPGy7y","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f0763236561b0bf808ce6cb7f21cc745b85c8a1b98ea306b37716ae0b895632. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5Th8iqBlDCkBwSKzPPGy7y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Th8iqBlDCkBwSKzPPGy7y.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x0f0763236561b0bf808ce6cb7f21cc745b85c8a1b98ea306b37716ae0b895632","isrc":"MXH152400419","name":"Ni Perrito Que Te Ladre - En Vivo","registered_at":"2026-06-20T19:43:40Z","spotify_id":"5Th8iqBlDCkBwSKzPPGy7y","type":"track"}

Las Dos Las Quería Para Mí - En Vivo
type: MusicRecording
duration: PT2M43S
duration ms: 163475
explicit: false
by artist: Pepe Hernández
by artist: Pilo Elizondo
in album: Leyendas Norteñas (En Vivo)
  type: MusicAlbum
  date published: 2024-11-01
isrc code: MXH152400420
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T08:49:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0ab49641c3f3c840efedf5f2b3e73cc8b0768ed8e9f7736c80862128f9345c6b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5dCHYMYYnBXkFBg6jNHwTa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5dCHYMYYnBXkFBg6jNHwTa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0ab49641c3f3c840efedf5f2b3e73cc8b0768ed8e9f7736c80862128f9345c6b","isrc":"MXH152400420","name":"Las Dos Las Quería Para Mí - En Vivo","registered_at":"2026-06-20T08:49:47Z","spotify_id":"5dCHYMYYnBXkFBg6jNHwTa","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ab49641c3f3c840efedf5f2b3e73cc8b0768ed8e9f7736c80862128f9345c6b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5dCHYMYYnBXkFBg6jNHwTa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5dCHYMYYnBXkFBg6jNHwTa.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x0ab49641c3f3c840efedf5f2b3e73cc8b0768ed8e9f7736c80862128f9345c6b","isrc":"MXH152400420","name":"Las Dos Las Quería Para Mí - En Vivo","registered_at":"2026-06-20T08:49:47Z","spotify_id":"5dCHYMYYnBXkFBg6jNHwTa","type":"track"}

Barrio Pobre - En Vivo
type: MusicRecording
duration: PT3M42S
duration ms: 222980
explicit: false
by artist: Héctor Montemayor
by artist: Pepe Hernández
by artist: Pilo Elizondo
in album: Leyendas Norteñas (En Vivo)
  type: MusicAlbum
  date published: 2024-11-01
isrc code: MXH152400421
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T04:56:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9dc01e5ac3b71ccf9e87356535333bdc18e881f25c8b729edf2dc3e4e43c4271
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1oxM3KnC5cVa0iOrKLntg4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1oxM3KnC5cVa0iOrKLntg4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9dc01e5ac3b71ccf9e87356535333bdc18e881f25c8b729edf2dc3e4e43c4271","isrc":"MXH152400421","name":"Barrio Pobre - En Vivo","registered_at":"2026-06-22T04:56:11Z","spotify_id":"1oxM3KnC5cVa0iOrKLntg4","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dc01e5ac3b71ccf9e87356535333bdc18e881f25c8b729edf2dc3e4e43c4271. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1oxM3KnC5cVa0iOrKLntg4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1oxM3KnC5cVa0iOrKLntg4.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x9dc01e5ac3b71ccf9e87356535333bdc18e881f25c8b729edf2dc3e4e43c4271","isrc":"MXH152400421","name":"Barrio Pobre - En Vivo","registered_at":"2026-06-22T04:56:11Z","spotify_id":"1oxM3KnC5cVa0iOrKLntg4","type":"track"}

Tu Nuevo Cariñito - En Vivo
type: MusicRecording
duration: PT2M29S
duration ms: 149577
explicit: false
by artist: Pilo Elizondo
by artist: Pepe Hernández
in album: Leyendas Norteñas (En Vivo)
  type: MusicAlbum
  date published: 2024-11-01
isrc code: MXH152400422
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T08:54:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x51646c8f4ce004404f26d4ad8d4fb3716e3ffd690c0a6bf44e756a5b37dcc326
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5XGBJplD0F4c4zBDoihW63.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XGBJplD0F4c4zBDoihW63
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x51646c8f4ce004404f26d4ad8d4fb3716e3ffd690c0a6bf44e756a5b37dcc326","isrc":"MXH152400422","name":"Tu Nuevo Cariñito - En Vivo","registered_at":"2026-06-20T08:54:39Z","spotify_id":"5XGBJplD0F4c4zBDoihW63","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51646c8f4ce004404f26d4ad8d4fb3716e3ffd690c0a6bf44e756a5b37dcc326. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5XGBJplD0F4c4zBDoihW63.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XGBJplD0F4c4zBDoihW63.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x51646c8f4ce004404f26d4ad8d4fb3716e3ffd690c0a6bf44e756a5b37dcc326","isrc":"MXH152400422","name":"Tu Nuevo Cariñito - En Vivo","registered_at":"2026-06-20T08:54:39Z","spotify_id":"5XGBJplD0F4c4zBDoihW63","type":"track"}

Hojita - En Vivo
type: MusicRecording
duration: PT3M1S
duration ms: 181632
explicit: false
by artist: Leandro Ríos
by artist: Pepe Hernández
by artist: Pilo Elizondo
in album: Leyendas Norteñas (En Vivo)
  type: MusicAlbum
  date published: 2024-11-01
isrc code: MXH152400423
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T15:59:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe3fddafab730fc8871bb95fec2d7888ce3e8a8e55bdca5bd7053b23bf4504173
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4aJN1GJmbdUrfrA0519xW5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4aJN1GJmbdUrfrA0519xW5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe3fddafab730fc8871bb95fec2d7888ce3e8a8e55bdca5bd7053b23bf4504173","isrc":"MXH152400423","name":"Hojita - En Vivo","registered_at":"2026-06-11T15:59:57Z","spotify_id":"4aJN1GJmbdUrfrA0519xW5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3fddafab730fc8871bb95fec2d7888ce3e8a8e55bdca5bd7053b23bf4504173. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4aJN1GJmbdUrfrA0519xW5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4aJN1GJmbdUrfrA0519xW5.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xe3fddafab730fc8871bb95fec2d7888ce3e8a8e55bdca5bd7053b23bf4504173","isrc":"MXH152400423","name":"Hojita - En Vivo","registered_at":"2026-06-11T15:59:57Z","spotify_id":"4aJN1GJmbdUrfrA0519xW5","type":"track"}

Un Amor Imposible - En Vivo
type: MusicRecording
duration: PT2M56S
duration ms: 176150
explicit: false
by artist: Leandro Ríos
by artist: Kiko Montalvo
by artist: Pepe Hernández
by artist: Pilo Elizondo
in album: Leyendas Norteñas (En Vivo)
  type: MusicAlbum
  date published: 2024-11-01
isrc code: MXH152400424
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T14:36:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xef398be9787a9fae290a2aa1d3558cdd65f88c955cfd51eda012af073c59dc29
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4eWQhMwPFd0DZcM0v1WcUm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4eWQhMwPFd0DZcM0v1WcUm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xef398be9787a9fae290a2aa1d3558cdd65f88c955cfd51eda012af073c59dc29","isrc":"MXH152400424","name":"Un Amor Imposible - En Vivo","registered_at":"2026-06-19T14:36:16Z","spotify_id":"4eWQhMwPFd0DZcM0v1WcUm","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef398be9787a9fae290a2aa1d3558cdd65f88c955cfd51eda012af073c59dc29. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4eWQhMwPFd0DZcM0v1WcUm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4eWQhMwPFd0DZcM0v1WcUm.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xef398be9787a9fae290a2aa1d3558cdd65f88c955cfd51eda012af073c59dc29","isrc":"MXH152400424","name":"Un Amor Imposible - En Vivo","registered_at":"2026-06-19T14:36:16Z","spotify_id":"4eWQhMwPFd0DZcM0v1WcUm","type":"track"}

El Ándale - En Vivo
type: MusicRecording
duration: PT3M2S
duration ms: 182205
explicit: false
by artist: Leandro Ríos
by artist: Pepe Hernández
by artist: Pilo Elizondo
in album: Leyendas Norteñas (En Vivo)
  type: MusicAlbum
  date published: 2024-11-01
isrc code: MXH152400425
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T03:13:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd4fe7cb85392a26614503aebb42b45480b45ce698e5b0e065ff94f48e2694ac5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7qYdcn8fNzQy6TA5zYTIMZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qYdcn8fNzQy6TA5zYTIMZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd4fe7cb85392a26614503aebb42b45480b45ce698e5b0e065ff94f48e2694ac5","isrc":"MXH152400425","name":"El Ándale - En Vivo","registered_at":"2026-06-18T03:13:01Z","spotify_id":"7qYdcn8fNzQy6TA5zYTIMZ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4fe7cb85392a26614503aebb42b45480b45ce698e5b0e065ff94f48e2694ac5. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7qYdcn8fNzQy6TA5zYTIMZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qYdcn8fNzQy6TA5zYTIMZ.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xd4fe7cb85392a26614503aebb42b45480b45ce698e5b0e065ff94f48e2694ac5","isrc":"MXH152400425","name":"El Ándale - En Vivo","registered_at":"2026-06-18T03:13:01Z","spotify_id":"7qYdcn8fNzQy6TA5zYTIMZ","type":"track"}

Allá En El Kiosko - En Vivo
type: MusicRecording
duration: PT3M19S
duration ms: 199959
explicit: false
by artist: Leandro Ríos
by artist: Héctor Montemayor
by artist: Pepe Hernández
by artist: Pilo Elizondo
in album: Leyendas Norteñas (En Vivo)
  type: MusicAlbum
  date published: 2024-11-01
isrc code: MXH152400426
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T13:38:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x93995fbb4ff12d27249afe5e833602838786bcc6e0fd0498f2ca4ceea4980247
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6sYyZnxQtQj6Ar2LBUNOmW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6sYyZnxQtQj6Ar2LBUNOmW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x93995fbb4ff12d27249afe5e833602838786bcc6e0fd0498f2ca4ceea4980247","isrc":"MXH152400426","name":"Allá En El Kiosko - En Vivo","registered_at":"2026-06-11T13:38:08Z","spotify_id":"6sYyZnxQtQj6Ar2LBUNOmW","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93995fbb4ff12d27249afe5e833602838786bcc6e0fd0498f2ca4ceea4980247. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6sYyZnxQtQj6Ar2LBUNOmW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6sYyZnxQtQj6Ar2LBUNOmW.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x93995fbb4ff12d27249afe5e833602838786bcc6e0fd0498f2ca4ceea4980247","isrc":"MXH152400426","name":"Allá En El Kiosko - En Vivo","registered_at":"2026-06-11T13:38:08Z","spotify_id":"6sYyZnxQtQj6Ar2LBUNOmW","type":"track"}

Anillo Grabado - En Vivo
type: MusicRecording
duration: PT2M52S
duration ms: 172107
explicit: false
by artist: Leandro Ríos
by artist: Pilo Elizondo
by artist: Pepe Hernández
in album: Leyendas Norteñas (En Vivo)
  type: MusicAlbum
  date published: 2024-11-01
isrc code: MXH152400427
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T04:56:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe324325124afc2690f3b505bdb1c46a860f39436f66f29a87d9f8cb17ee838da
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0DPU5Ogw7RwDlwoB5Ilgtf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0DPU5Ogw7RwDlwoB5Ilgtf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe324325124afc2690f3b505bdb1c46a860f39436f66f29a87d9f8cb17ee838da","isrc":"MXH152400427","name":"Anillo Grabado - En Vivo","registered_at":"2026-06-22T04:56:07Z","spotify_id":"0DPU5Ogw7RwDlwoB5Ilgtf","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe324325124afc2690f3b505bdb1c46a860f39436f66f29a87d9f8cb17ee838da. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0DPU5Ogw7RwDlwoB5Ilgtf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0DPU5Ogw7RwDlwoB5Ilgtf.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xe324325124afc2690f3b505bdb1c46a860f39436f66f29a87d9f8cb17ee838da","isrc":"MXH152400427","name":"Anillo Grabado - En Vivo","registered_at":"2026-06-22T04:56:07Z","spotify_id":"0DPU5Ogw7RwDlwoB5Ilgtf","type":"track"}

Afrodita - En Vivo
type: MusicRecording
duration: PT2M52S
duration ms: 172948
explicit: false
by artist: Leandro Ríos
by artist: Kiko Montalvo
by artist: Pepe Hernández
by artist: Pilo Elizondo
in album: Leyendas Norteñas (En Vivo)
  type: MusicAlbum
  date published: 2024-11-01
isrc code: MXH152400428
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T08:49:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0886a9d44ae0463fec8d03fc5df77cc425e95138ad0725437794de6d92244419
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1OoBL2ZhO2e6zG3wHWrmHR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1OoBL2ZhO2e6zG3wHWrmHR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0886a9d44ae0463fec8d03fc5df77cc425e95138ad0725437794de6d92244419","isrc":"MXH152400428","name":"Afrodita - En Vivo","registered_at":"2026-06-20T08:49:53Z","spotify_id":"1OoBL2ZhO2e6zG3wHWrmHR","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0886a9d44ae0463fec8d03fc5df77cc425e95138ad0725437794de6d92244419. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1OoBL2ZhO2e6zG3wHWrmHR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1OoBL2ZhO2e6zG3wHWrmHR.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x0886a9d44ae0463fec8d03fc5df77cc425e95138ad0725437794de6d92244419","isrc":"MXH152400428","name":"Afrodita - En Vivo","registered_at":"2026-06-20T08:49:53Z","spotify_id":"1OoBL2ZhO2e6zG3wHWrmHR","type":"track"}

Palomeando (En Vivo)
type: MusicAlbum
date published: 2024-09-13
track: La Medallita de Oro - En Vivo
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179031
  explicit: false
  by artist: Lorenzo De Monteclaro
  by artist: Diego Herrera
  by artist: Nano Gonzalez
  by artist: Los Carnales de Nuevo León
  by artist: Cadeteando
  by artist: Beto Quintanilla Jr.
  by artist: Grupo Relampagueando de Gustavo Reyna
  by artist: Carlo Mora
  by artist: Freddy Vega Jr.
  in album: Palomeando (En Vivo)
    type: MusicAlbum
    date published: 2024-09-13
  isrc code: MXH152400336
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T06:09:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0577986f4a6818a0229ee2b5fb1ca127dc10ef14809c5aaf267469e9197b03e4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4zK8yiHxKOkKQVJo83oeeK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4zK8yiHxKOkKQVJo83oeeK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0577986f4a6818a0229ee2b5fb1ca127dc10ef14809c5aaf267469e9197b03e4","isrc":"MXH152400336","name":"La Medallita de Oro - En Vivo","registered_at":"2026-06-21T06:09:00Z","spotify_id":"4zK8yiHxKOkKQVJo83oeeK","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0577986f4a6818a0229ee2b5fb1ca127dc10ef14809c5aaf267469e9197b03e4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4zK8yiHxKOkKQVJo83oeeK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4zK8yiHxKOkKQVJo83oeeK.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x0577986f4a6818a0229ee2b5fb1ca127dc10ef14809c5aaf267469e9197b03e4","isrc":"MXH152400336","name":"La Medallita de Oro - En Vivo","registered_at":"2026-06-21T06:09:00Z","spotify_id":"4zK8yiHxKOkKQVJo83oeeK","type":"track"}
track: Y Por Esa Calle Vive - En Vivo
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184749
  explicit: false
  by artist: Los Carnales de Nuevo León
  by artist: Diego Herrera
  by artist: Nano Gonzalez
  by artist: Cadeteando
  by artist: Beto Quintanilla Jr.
  by artist: Grupo Relampagueando de Gustavo Reyna
  by artist: Carlo Mora
  by artist: Freddy Vega Jr.
  in album: Palomeando (En Vivo)
    type: MusicAlbum
    date published: 2024-09-13
  isrc code: MXH152300357
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T14:12:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x604ac7acdd8f00060b57c9d0c7923f6757d98f887066b1df50df600f81224824
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4Q9X5TnMAxH5nxU6RTlQrD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Q9X5TnMAxH5nxU6RTlQrD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x604ac7acdd8f00060b57c9d0c7923f6757d98f887066b1df50df600f81224824","isrc":"MXH152300357","name":"Y Por Esa Calle Vive - En Vivo","registered_at":"2026-06-19T14:12:42Z","spotify_id":"4Q9X5TnMAxH5nxU6RTlQrD","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x604ac7acdd8f00060b57c9d0c7923f6757d98f887066b1df50df600f81224824. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4Q9X5TnMAxH5nxU6RTlQrD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Q9X5TnMAxH5nxU6RTlQrD.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x604ac7acdd8f00060b57c9d0c7923f6757d98f887066b1df50df600f81224824","isrc":"MXH152300357","name":"Y Por Esa Calle Vive - En Vivo","registered_at":"2026-06-19T14:12:42Z","spotify_id":"4Q9X5TnMAxH5nxU6RTlQrD","type":"track"}
track: Así Fue - En Vivo
  type: MusicRecording
  duration: PT4M38S
  duration ms: 278432
  explicit: false
  by artist: Cadeteando
  by artist: Freddy Vega Jr.
  in album: Palomeando (En Vivo)
    type: MusicAlbum
    date published: 2024-09-13
  isrc code: MXH152200163
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T09:41:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1083d7523a00eec2e5c2ce6ecca846a0478ab6221332301c26be91288dbeca50
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6wiCCN3FH0BA05XEN3kSQn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6wiCCN3FH0BA05XEN3kSQn
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1083d7523a00eec2e5c2ce6ecca846a0478ab6221332301c26be91288dbeca50","isrc":"MXH152200163","name":"Así Fue - En Vivo","registered_at":"2026-06-22T09:41:16Z","spotify_id":"6wiCCN3FH0BA05XEN3kSQn","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1083d7523a00eec2e5c2ce6ecca846a0478ab6221332301c26be91288dbeca50. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6wiCCN3FH0BA05XEN3kSQn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6wiCCN3FH0BA05XEN3kSQn.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x1083d7523a00eec2e5c2ce6ecca846a0478ab6221332301c26be91288dbeca50","isrc":"MXH152200163","name":"Así Fue - En Vivo","registered_at":"2026-06-22T09:41:16Z","spotify_id":"6wiCCN3FH0BA05XEN3kSQn","type":"track"}
track: Hay Unos Ojos - En Vivo
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182478
  explicit: false
  by artist: Grupo Relampagueando de Gustavo Reyna
  by artist: Diego Herrera
  by artist: Nano Gonzalez
  by artist: Los Carnales de Nuevo León
  by artist: Cadeteando
  by artist: Beto Quintanilla Jr.
  by artist: Carlo Mora
  by artist: Freddy Vega Jr.
  in album: Palomeando (En Vivo)
    type: MusicAlbum
    date published: 2024-09-13
  isrc code: MXH152300304
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T13:40:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7258467b3d693ec366fdf18f031488a462b7809157ad803d40fdbf93b852da67
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1JOZ6kFzveEaNsu2k0HSP9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1JOZ6kFzveEaNsu2k0HSP9
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Maldito Licor - En Vivo
track: Quédate Conmigo Esta Noche - En Vivo
track: Besos Y Caricias - En Vivo
track: Mi Caballo Pobre - En Vivo
track: El Gallo Fino - En Vivo
track: El Sapo - En Vivo
track: El Cocoliso - En Vivo
track: Raquenel Villanueva - En Vivo
track: Las 4 Camionetas - En Vivo
track: Las Águilas Andan Solas - En Vivo

OTSTimestamp
type: PropertyValue
value: 2026-06-13T15:41:10Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x7258467b3d693ec366fdf18f031488a462b7809157ad803d40fdbf93b852da67","isrc":"MXH152300304","name":"Hay Unos Ojos - En Vivo","registered_at":"2026-06-11T13:40:32Z","spotify_id":"1JOZ6kFzveEaNsu2k0HSP9","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7258467b3d693ec366fdf18f031488a462b7809157ad803d40fdbf93b852da67. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1JOZ6kFzveEaNsu2k0HSP9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1JOZ6kFzveEaNsu2k0HSP9.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x7258467b3d693ec366fdf18f031488a462b7809157ad803d40fdbf93b852da67","isrc":"MXH152300304","name":"Hay Unos Ojos - En Vivo","registered_at":"2026-06-11T13:40:32Z","spotify_id":"1JOZ6kFzveEaNsu2k0HSP9","type":"track"}

Maldito Licor - En Vivo
type: MusicRecording
duration: PT2M55S
duration ms: 175301
explicit: false
by artist: Los Carnales de Nuevo León
by artist: Diego Herrera
by artist: Nano Gonzalez
by artist: Cadeteando
by artist: Beto Quintanilla Jr.
by artist: Grupo Relampagueando de Gustavo Reyna
by artist: Carlo Mora
by artist: Freddy Vega Jr.
in album: Palomeando (En Vivo)
  type: MusicAlbum
  date published: 2024-09-13
isrc code: MXH152300352
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T09:57:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3af6c152b567dd462f9083316679624273d02954daf2cca45d84f40a9a4017bd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0oV2XMuLqG1TBcsFtFQESp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0oV2XMuLqG1TBcsFtFQESp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3af6c152b567dd462f9083316679624273d02954daf2cca45d84f40a9a4017bd","isrc":"MXH152300352","name":"Maldito Licor - En Vivo","registered_at":"2026-06-23T09:57:41Z","spotify_id":"0oV2XMuLqG1TBcsFtFQESp","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3af6c152b567dd462f9083316679624273d02954daf2cca45d84f40a9a4017bd. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0oV2XMuLqG1TBcsFtFQESp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0oV2XMuLqG1TBcsFtFQESp.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x3af6c152b567dd462f9083316679624273d02954daf2cca45d84f40a9a4017bd","isrc":"MXH152300352","name":"Maldito Licor - En Vivo","registered_at":"2026-06-23T09:57:41Z","spotify_id":"0oV2XMuLqG1TBcsFtFQESp","type":"track"}

Quédate Conmigo Esta Noche - En Vivo
type: MusicRecording
duration: PT3M39S
duration ms: 219625
explicit: false
by artist: Cadeteando
by artist: Diego Herrera
by artist: Nano Gonzalez
by artist: Los Carnales de Nuevo León
by artist: Beto Quintanilla Jr.
by artist: Grupo Relampagueando de Gustavo Reyna
by artist: Carlo Mora
by artist: Freddy Vega Jr.
in album: Palomeando (En Vivo)
  type: MusicAlbum
  date published: 2024-09-13
isrc code: MXH152300415
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T06:09:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x52f4a24c6a8bbcae919ec1043e59bb85438611c4e81601828accef28f7ddaba7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5nU8fCWUl5XkB9phO2Ls6o.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nU8fCWUl5XkB9phO2Ls6o
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x52f4a24c6a8bbcae919ec1043e59bb85438611c4e81601828accef28f7ddaba7","isrc":"MXH152300415","name":"Quédate Conmigo Esta Noche - En Vivo","registered_at":"2026-06-21T06:09:52Z","spotify_id":"5nU8fCWUl5XkB9phO2Ls6o","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52f4a24c6a8bbcae919ec1043e59bb85438611c4e81601828accef28f7ddaba7. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5nU8fCWUl5XkB9phO2Ls6o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nU8fCWUl5XkB9phO2Ls6o.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x52f4a24c6a8bbcae919ec1043e59bb85438611c4e81601828accef28f7ddaba7","isrc":"MXH152300415","name":"Quédate Conmigo Esta Noche - En Vivo","registered_at":"2026-06-21T06:09:52Z","spotify_id":"5nU8fCWUl5XkB9phO2Ls6o","type":"track"}

Besos Y Caricias - En Vivo
type: MusicRecording
duration: PT2M26S
duration ms: 146462
explicit: false
by artist: Grupo Relampagueando de Gustavo Reyna
by artist: Diego Herrera
by artist: Nano Gonzalez
by artist: Los Carnales de Nuevo León
by artist: Cadeteando
by artist: Beto Quintanilla Jr.
by artist: Carlo Mora
by artist: Freddy Vega Jr.
in album: Palomeando (En Vivo)
  type: MusicAlbum
  date published: 2024-09-13
isrc code: MXH152300309
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T12:33:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x84bd4d3c7a20075b89fde4689fe431d437ba692d2596c7a9103985169c41ebbe
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/954130
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/60WERIFNDKs12znOZGgjOb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60WERIFNDKs12znOZGgjOb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:54:16Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x84bd4d3c7a20075b89fde4689fe431d437ba692d2596c7a9103985169c41ebbe","isrc":"MXH152300309","name":"Besos Y Caricias - En Vivo","registered_at":"2026-06-17T12:33:09Z","spotify_id":"60WERIFNDKs12znOZGgjOb","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84bd4d3c7a20075b89fde4689fe431d437ba692d2596c7a9103985169c41ebbe. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:54:16Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/60WERIFNDKs12znOZGgjOb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60WERIFNDKs12znOZGgjOb.
  date published: 2026-06-17T19:54:16Z
  text: {"copyright_id":"0x84bd4d3c7a20075b89fde4689fe431d437ba692d2596c7a9103985169c41ebbe","isrc":"MXH152300309","name":"Besos Y Caricias - En Vivo","registered_at":"2026-06-17T12:33:09Z","spotify_id":"60WERIFNDKs12znOZGgjOb","type":"track"}

Mi Caballo Pobre - En Vivo
type: MusicRecording
duration: PT2M51S
duration ms: 171843
explicit: false
by artist: Diego Herrera
by artist: Carlo Mora
in album: Palomeando (En Vivo)
  type: MusicAlbum
  date published: 2024-09-13
isrc code: MXH152100084
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T07:42:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb6271878e601e000f807b485a5596625be41ddfcf9aafb3609c5da1425dca4b8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2vb6Bcvm35D8m1h73QKex3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2vb6Bcvm35D8m1h73QKex3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb6271878e601e000f807b485a5596625be41ddfcf9aafb3609c5da1425dca4b8","isrc":"MXH152100084","name":"Mi Caballo Pobre - En Vivo","registered_at":"2026-06-25T07:42:20Z","spotify_id":"2vb6Bcvm35D8m1h73QKex3","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6271878e601e000f807b485a5596625be41ddfcf9aafb3609c5da1425dca4b8. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2vb6Bcvm35D8m1h73QKex3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2vb6Bcvm35D8m1h73QKex3.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0xb6271878e601e000f807b485a5596625be41ddfcf9aafb3609c5da1425dca4b8","isrc":"MXH152100084","name":"Mi Caballo Pobre - En Vivo","registered_at":"2026-06-25T07:42:20Z","spotify_id":"2vb6Bcvm35D8m1h73QKex3","type":"track"}

El Gallo Fino - En Vivo
type: MusicRecording
duration: PT4M5S
duration ms: 245018
explicit: false
by artist: Nano Gonzalez
by artist: Diego Herrera
by artist: Los Carnales de Nuevo León
by artist: Cadeteando
by artist: Beto Quintanilla Jr.
by artist: Grupo Relampagueando de Gustavo Reyna
by artist: Carlo Mora
by artist: Freddy Vega Jr.
in album: Palomeando (En Vivo)
  type: MusicAlbum
  date published: 2024-09-13
isrc code: MXH152400140

El Sapo - En Vivo
type: MusicRecording
duration: PT3M50S
duration ms: 230061
explicit: false
by artist: Beto Quintanilla Jr.
by artist: Leandro Ríos
by artist: Diego Herrera
by artist: Nano Gonzalez
by artist: Los Carnales de Nuevo León
by artist: Cadeteando
by artist: Grupo Relampagueando de Gustavo Reyna
by artist: Carlo Mora
by artist: Freddy Vega Jr.
in album: Palomeando (En Vivo)
  type: MusicAlbum
  date published: 2024-09-13
isrc code: MXH152400317
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T19:04:49+00:00

El Cocoliso - En Vivo
type: MusicRecording
duration: PT2M34S
duration ms: 154491
explicit: false
by artist: Los Nuevos Federales
by artist: Diego Herrera
by artist: Nano Gonzalez
by artist: Los Carnales de Nuevo León
by artist: Cadeteando
by artist: Beto Quintanilla Jr.
by artist: Grupo Relampagueando de Gustavo Reyna
by artist: Carlo Mora
by artist: Freddy Vega Jr.
in album: Palomeando (En Vivo)
  type: MusicAlbum
  date published: 2024-09-13
isrc code: MXH152400139

Raquenel Villanueva - En Vivo
type: MusicRecording
duration: PT3M30S
duration ms: 210464
explicit: false
by artist: Nano Gonzalez
by artist: Diego Herrera
by artist: Los Carnales de Nuevo León
by artist: Cadeteando
by artist: Beto Quintanilla Jr.
by artist: Grupo Relampagueando de Gustavo Reyna
by artist: Carlo Mora
by artist: Freddy Vega Jr.
in album: Palomeando (En Vivo)
  type: MusicAlbum
  date published: 2024-09-13
isrc code: MXH152400138

Las 4 Camionetas - En Vivo
type: MusicRecording
duration: PT3M2S
duration ms: 182381
explicit: false
by artist: Los Nuevos Federales
by artist: Diego Herrera
by artist: Nano Gonzalez
by artist: Los Carnales de Nuevo León
by artist: Cadeteando
by artist: Beto Quintanilla Jr.
by artist: Grupo Relampagueando de Gustavo Reyna
by artist: Carlo Mora
by artist: Freddy Vega Jr.
in album: Palomeando (En Vivo)
  type: MusicAlbum
  date published: 2024-09-13
isrc code: MXH152400131

Las Águilas Andan Solas - En Vivo
type: MusicRecording
duration: PT3M19S
duration ms: 199401
explicit: false
by artist: Beto Quintanilla Jr.
by artist: Diego Herrera
by artist: Nano Gonzalez
by artist: Los Carnales de Nuevo León
by artist: Cadeteando
by artist: Grupo Relampagueando de Gustavo Reyna
by artist: Carlo Mora
by artist: Freddy Vega Jr.
in album: Palomeando (En Vivo)
  type: MusicAlbum
  date published: 2024-09-13
isrc code: MXH152400325
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T14:16:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6df542fac18245e2c814be069a227be7722c66b924c448dd50b75a255ee6ea28
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4OeLkbalmoEgm2OpH3Ifxp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OeLkbalmoEgm2OpH3Ifxp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6df542fac18245e2c814be069a227be7722c66b924c448dd50b75a255ee6ea28","isrc":"MXH152400325","name":"Las Águilas Andan Solas - En Vivo","registered_at":"2026-06-19T14:16:24Z","spotify_id":"4OeLkbalmoEgm2OpH3Ifxp","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6df542fac18245e2c814be069a227be7722c66b924c448dd50b75a255ee6ea28. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4OeLkbalmoEgm2OpH3Ifxp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OeLkbalmoEgm2OpH3Ifxp.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x6df542fac18245e2c814be069a227be7722c66b924c448dd50b75a255ee6ea28","isrc":"MXH152400325","name":"Las Águilas Andan Solas - En Vivo","registered_at":"2026-06-19T14:16:24Z","spotify_id":"4OeLkbalmoEgm2OpH3Ifxp","type":"track"}

Unas Para Los Mentados Botes 3
type: MusicAlbum
date published: 2024-06-28
track: De Mañana En Ocho Días - En Vivo Desde Parras, Coahuila
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175259
  explicit: false
  by artist: Leandro Ríos
  in album: Unas Para Los Mentados Botes 3
    type: MusicAlbum
    date published: 2024-06-28
  isrc code: MXH152400246
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T09:11:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa4ad6ac3779368f229fc941b97428156878f449091ea0947d17f1b922fb69430
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1yhArWFTyTyL2RMQnYEZ1i.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1yhArWFTyTyL2RMQnYEZ1i
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa4ad6ac3779368f229fc941b97428156878f449091ea0947d17f1b922fb69430","isrc":"MXH152400246","name":"De Mañana En Ocho Días - En Vivo Desde Parras, Coahuila","registered_at":"2026-06-09T09:11:08Z","spotify_id":"1yhArWFTyTyL2RMQnYEZ1i","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4ad6ac3779368f229fc941b97428156878f449091ea0947d17f1b922fb69430. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1yhArWFTyTyL2RMQnYEZ1i.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1yhArWFTyTyL2RMQnYEZ1i.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xa4ad6ac3779368f229fc941b97428156878f449091ea0947d17f1b922fb69430","isrc":"MXH152400246","name":"De Mañana En Ocho Días - En Vivo Desde Parras, Coahuila","registered_at":"2026-06-09T09:11:08Z","spotify_id":"1yhArWFTyTyL2RMQnYEZ1i","type":"track"}
track: Al Ver Que Te Vas - En Vivo Desde Parras, Coahuila
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181155
  explicit: false
  by artist: Leandro Ríos
  in album: Unas Para Los Mentados Botes 3
    type: MusicAlbum
    date published: 2024-06-28
  isrc code: MXH152400247
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T05:25:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x49108e81111afa35b7362073241a0fc6dcb422213508aec98f35ff6856dd83ac
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3KsdeLlt8Yd4P67hckMHsN.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3KsdeLlt8Yd4P67hckMHsN
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x49108e81111afa35b7362073241a0fc6dcb422213508aec98f35ff6856dd83ac","isrc":"MXH152400247","name":"Al Ver Que Te Vas - En Vivo Desde Parras, Coahuila","registered_at":"2026-06-10T05:25:56Z","spotify_id":"3KsdeLlt8Yd4P67hckMHsN","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49108e81111afa35b7362073241a0fc6dcb422213508aec98f35ff6856dd83ac. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3KsdeLlt8Yd4P67hckMHsN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3KsdeLlt8Yd4P67hckMHsN.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x49108e81111afa35b7362073241a0fc6dcb422213508aec98f35ff6856dd83ac","isrc":"MXH152400247","name":"Al Ver Que Te Vas - En Vivo Desde Parras, Coahuila","registered_at":"2026-06-10T05:25:56Z","spotify_id":"3KsdeLlt8Yd4P67hckMHsN","type":"track"}
track: Tengo Un Amor Escondido - En Vivo Desde Parras, Coahuila
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162304
  explicit: false
  by artist: Leandro Ríos
  in album: Unas Para Los Mentados Botes 3
    type: MusicAlbum
    date published: 2024-06-28
  isrc code: MXH152400248
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T05:19:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8c076e1074e37c57c2e806cd26c365712555668276acf592318e752eb5feadce
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5UqU4PMRUFxhCp7rhMReJ2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UqU4PMRUFxhCp7rhMReJ2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8c076e1074e37c57c2e806cd26c365712555668276acf592318e752eb5feadce","isrc":"MXH152400248","name":"Tengo Un Amor Escondido - En Vivo Desde Parras, Coahuila","registered_at":"2026-06-06T05:19:05Z","spotify_id":"5UqU4PMRUFxhCp7rhMReJ2","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c076e1074e37c57c2e806cd26c365712555668276acf592318e752eb5feadce. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5UqU4PMRUFxhCp7rhMReJ2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UqU4PMRUFxhCp7rhMReJ2.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x8c076e1074e37c57c2e806cd26c365712555668276acf592318e752eb5feadce","isrc":"MXH152400248","name":"Tengo Un Amor Escondido - En Vivo Desde Parras, Coahuila","registered_at":"2026-06-06T05:19:05Z","spotify_id":"5UqU4PMRUFxhCp7rhMReJ2","type":"track"}
track: La Que No Llegó A Dormir - En Vivo Desde Parras, Coahuila
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174277
  explicit: false
  by artist: Leandro Ríos
  in album: Unas Para Los Mentados Botes 3
    type: MusicAlbum
    date published: 2024-06-28
  isrc code: MXH152400249
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T05:24:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x74b65534c701a565f496ad12ad1f08bff60e70eba93b659fa84abf93a0720ca7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5GhuNhZrrfR3zV6dgxKxCC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5GhuNhZrrfR3zV6dgxKxCC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x74b65534c701a565f496ad12ad1f08bff60e70eba93b659fa84abf93a0720ca7","isrc":"MXH152400249","name":"La Que No Llegó A Dormir - En Vivo Desde Parras, Coahuila","registered_at":"2026-06-10T05:24:09Z","spotify_id":"5GhuNhZrrfR3zV6dgxKxCC","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74b65534c701a565f496ad12ad1f08bff60e70eba93b659fa84abf93a0720ca7. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5GhuNhZrrfR3zV6dgxKxCC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5GhuNhZrrfR3zV6dgxKxCC.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x74b65534c701a565f496ad12ad1f08bff60e70eba93b659fa84abf93a0720ca7","isrc":"MXH152400249","name":"La Que No Llegó A Dormir - En Vivo Desde Parras, Coahuila","registered_at":"2026-06-10T05:24:09Z","spotify_id":"5GhuNhZrrfR3zV6dgxKxCC","type":"track"}
track: Tengo A Mi Lupe - En Vivo Desde Parras, Coahuila
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209988
  explicit: false
  by artist: Leandro Ríos
  in album: Unas Para Los Mentados Botes 3
    type: MusicAlbum
    date published: 2024-06-28
  isrc code: MXH152400250
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Un Mundo Raro - En Vivo Desde Parras, Coahuila
track: Cariño Santo - En Vivo Desde Parras, Coahuila
track: Chi pon Chi pon - En Vivo Desde Parras, Coahuila
track: Reproches Del Viento - En Vivo Desde Parras, Coahuila
track: Árboles De La Barranca - En Vivo Desde Parras, Coahuila
track: Sentimiento De Dolor - En Vivo Desde Parras, Coahuila
track: Adiós Amigo Del Alma - En Vivo Desde Parras, Coahuila

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-10T19:00:25+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x6dc7056cab736f026b238af220b94690c6c5a8dda33e3f686f51b9e89e8fe8fd

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953520

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953520

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/01s8fVFYvY4cWchLJ8RYCi.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/01s8fVFYvY4cWchLJ8RYCi

OTSTimestamp
type: PropertyValue
value: 2026-06-13T13:32:09Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x6dc7056cab736f026b238af220b94690c6c5a8dda33e3f686f51b9e89e8fe8fd","isrc":"MXH152400250","name":"Tengo A Mi Lupe - En Vivo Desde Parras, Coahuila","registered_at":"2026-06-10T19:00:25Z","spotify_id":"01s8fVFYvY4cWchLJ8RYCi","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dc7056cab736f026b238af220b94690c6c5a8dda33e3f686f51b9e89e8fe8fd. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/01s8fVFYvY4cWchLJ8RYCi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/01s8fVFYvY4cWchLJ8RYCi.
date published: 2026-06-13T13:32:09Z
text: {"copyright_id":"0x6dc7056cab736f026b238af220b94690c6c5a8dda33e3f686f51b9e89e8fe8fd","isrc":"MXH152400250","name":"Tengo A Mi Lupe - En Vivo Desde Parras, Coahuila","registered_at":"2026-06-10T19:00:25Z","spotify_id":"01s8fVFYvY4cWchLJ8RYCi","type":"track"}

Un Mundo Raro - En Vivo Desde Parras, Coahuila
type: MusicRecording
duration: PT3M13S
duration ms: 193176
explicit: false
by artist: Leandro Ríos
in album: Unas Para Los Mentados Botes 3
  type: MusicAlbum
  date published: 2024-06-28
isrc code: MXH152400251
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T05:20:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4cbab518038d21dea07dd11e4dff82cffb185070635c00986881d23edbfb767b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2RP65dG3Hqn5rjvXNnB7iV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2RP65dG3Hqn5rjvXNnB7iV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4cbab518038d21dea07dd11e4dff82cffb185070635c00986881d23edbfb767b","isrc":"MXH152400251","name":"Un Mundo Raro - En Vivo Desde Parras, Coahuila","registered_at":"2026-06-10T05:20:29Z","spotify_id":"2RP65dG3Hqn5rjvXNnB7iV","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cbab518038d21dea07dd11e4dff82cffb185070635c00986881d23edbfb767b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2RP65dG3Hqn5rjvXNnB7iV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2RP65dG3Hqn5rjvXNnB7iV.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x4cbab518038d21dea07dd11e4dff82cffb185070635c00986881d23edbfb767b","isrc":"MXH152400251","name":"Un Mundo Raro - En Vivo Desde Parras, Coahuila","registered_at":"2026-06-10T05:20:29Z","spotify_id":"2RP65dG3Hqn5rjvXNnB7iV","type":"track"}

Cariño Santo - En Vivo Desde Parras, Coahuila
type: MusicRecording
duration: PT3M27S
duration ms: 207176
explicit: false
by artist: Leandro Ríos
in album: Unas Para Los Mentados Botes 3
  type: MusicAlbum
  date published: 2024-06-28
isrc code: MXH152400252
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T16:08:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9d9c1d0d25f249a5aba12cc2947edca45d04dbe651cbf662340ac100051511fd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2y2crSHeM0kBG4XBqsNd8w.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2y2crSHeM0kBG4XBqsNd8w
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9d9c1d0d25f249a5aba12cc2947edca45d04dbe651cbf662340ac100051511fd","isrc":"MXH152400252","name":"Cariño Santo - En Vivo Desde Parras, Coahuila","registered_at":"2026-06-11T16:08:55Z","spotify_id":"2y2crSHeM0kBG4XBqsNd8w","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d9c1d0d25f249a5aba12cc2947edca45d04dbe651cbf662340ac100051511fd. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2y2crSHeM0kBG4XBqsNd8w.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2y2crSHeM0kBG4XBqsNd8w.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x9d9c1d0d25f249a5aba12cc2947edca45d04dbe651cbf662340ac100051511fd","isrc":"MXH152400252","name":"Cariño Santo - En Vivo Desde Parras, Coahuila","registered_at":"2026-06-11T16:08:55Z","spotify_id":"2y2crSHeM0kBG4XBqsNd8w","type":"track"}

Chi pon Chi pon - En Vivo Desde Parras, Coahuila
type: MusicRecording
duration: PT3M2S
duration ms: 182274
explicit: false
by artist: Leandro Ríos
in album: Unas Para Los Mentados Botes 3
  type: MusicAlbum
  date published: 2024-06-28
isrc code: MXH152400253
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T13:21:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x13898c4aa50b3baad2f3f41961510acde8977b2bb43fb71462339074947c0af7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/15ZK0RYlJJ2rebPt7hlCsv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/15ZK0RYlJJ2rebPt7hlCsv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x13898c4aa50b3baad2f3f41961510acde8977b2bb43fb71462339074947c0af7","isrc":"MXH152400253","name":"Chi pon Chi pon - En Vivo Desde Parras, Coahuila","registered_at":"2026-06-08T13:21:14Z","spotify_id":"15ZK0RYlJJ2rebPt7hlCsv","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13898c4aa50b3baad2f3f41961510acde8977b2bb43fb71462339074947c0af7. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/15ZK0RYlJJ2rebPt7hlCsv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/15ZK0RYlJJ2rebPt7hlCsv.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x13898c4aa50b3baad2f3f41961510acde8977b2bb43fb71462339074947c0af7","isrc":"MXH152400253","name":"Chi pon Chi pon - En Vivo Desde Parras, Coahuila","registered_at":"2026-06-08T13:21:14Z","spotify_id":"15ZK0RYlJJ2rebPt7hlCsv","type":"track"}

Reproches Del Viento - En Vivo Desde Parras, Coahuila
type: MusicRecording
duration: PT3M51S
duration ms: 231069
explicit: false
by artist: Leandro Ríos
in album: Unas Para Los Mentados Botes 3
  type: MusicAlbum
  date published: 2024-06-28
isrc code: MXH152400254
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T05:19:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x41619cdbfcf191c2be6cced019022f41f4203f8d681584e813fcdad89c2e123f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4DKDNrrXlupKg5FhHFmjaE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4DKDNrrXlupKg5FhHFmjaE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x41619cdbfcf191c2be6cced019022f41f4203f8d681584e813fcdad89c2e123f","isrc":"MXH152400254","name":"Reproches Del Viento - En Vivo Desde Parras, Coahuila","registered_at":"2026-06-10T05:19:18Z","spotify_id":"4DKDNrrXlupKg5FhHFmjaE","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41619cdbfcf191c2be6cced019022f41f4203f8d681584e813fcdad89c2e123f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4DKDNrrXlupKg5FhHFmjaE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4DKDNrrXlupKg5FhHFmjaE.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x41619cdbfcf191c2be6cced019022f41f4203f8d681584e813fcdad89c2e123f","isrc":"MXH152400254","name":"Reproches Del Viento - En Vivo Desde Parras, Coahuila","registered_at":"2026-06-10T05:19:18Z","spotify_id":"4DKDNrrXlupKg5FhHFmjaE","type":"track"}

Árboles De La Barranca - En Vivo Desde Parras, Coahuila
type: MusicRecording
duration: PT3M52S
duration ms: 232680
explicit: false
by artist: Leandro Ríos
in album: Unas Para Los Mentados Botes 3
  type: MusicAlbum
  date published: 2024-06-28
isrc code: MXH152400255
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T04:40:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2ad2385eea71282c808e52257bf544492db56e1590509af9f9fbff3d731f3e81
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/954130
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5QeuVRcjKIJKInZhJRfbT4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5QeuVRcjKIJKInZhJRfbT4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T20:33:40Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2ad2385eea71282c808e52257bf544492db56e1590509af9f9fbff3d731f3e81","isrc":"MXH152400255","name":"Árboles De La Barranca - En Vivo Desde Parras, Coahuila","registered_at":"2026-06-17T04:40:00Z","spotify_id":"5QeuVRcjKIJKInZhJRfbT4","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ad2385eea71282c808e52257bf544492db56e1590509af9f9fbff3d731f3e81. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:33:40Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5QeuVRcjKIJKInZhJRfbT4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5QeuVRcjKIJKInZhJRfbT4.
  date published: 2026-06-17T20:33:40Z
  text: {"copyright_id":"0x2ad2385eea71282c808e52257bf544492db56e1590509af9f9fbff3d731f3e81","isrc":"MXH152400255","name":"Árboles De La Barranca - En Vivo Desde Parras, Coahuila","registered_at":"2026-06-17T04:40:00Z","spotify_id":"5QeuVRcjKIJKInZhJRfbT4","type":"track"}

Sentimiento De Dolor - En Vivo Desde Parras, Coahuila
type: MusicRecording
duration: PT3M57S
duration ms: 237931
explicit: false
by artist: Leandro Ríos
in album: Unas Para Los Mentados Botes 3
  type: MusicAlbum
  date published: 2024-06-28
isrc code: MXH152400256
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T19:13:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x083b65675784226fb15a68a81e4e07a87d0f9d54b38cc207966e6e9e9dfe2b9b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4yJRxCGackUcqM9zargV8J.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4yJRxCGackUcqM9zargV8J
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x083b65675784226fb15a68a81e4e07a87d0f9d54b38cc207966e6e9e9dfe2b9b","isrc":"MXH152400256","name":"Sentimiento De Dolor - En Vivo Desde Parras, Coahuila","registered_at":"2026-06-10T19:13:39Z","spotify_id":"4yJRxCGackUcqM9zargV8J","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x083b65675784226fb15a68a81e4e07a87d0f9d54b38cc207966e6e9e9dfe2b9b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4yJRxCGackUcqM9zargV8J.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4yJRxCGackUcqM9zargV8J.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x083b65675784226fb15a68a81e4e07a87d0f9d54b38cc207966e6e9e9dfe2b9b","isrc":"MXH152400256","name":"Sentimiento De Dolor - En Vivo Desde Parras, Coahuila","registered_at":"2026-06-10T19:13:39Z","spotify_id":"4yJRxCGackUcqM9zargV8J","type":"track"}

Adiós Amigo Del Alma - En Vivo Desde Parras, Coahuila
type: MusicRecording
duration: PT2M29S
duration ms: 149429
explicit: false
by artist: Leandro Ríos
in album: Unas Para Los Mentados Botes 3
  type: MusicAlbum
  date published: 2024-06-28
isrc code: MXH152400257
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T05:45:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x467ed114372d1f9ebb0c1a1ee285ad9d15c0d3361a17725e82ded637c23a90e6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/02sDP1yT4nLXvTgmksUyrO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/02sDP1yT4nLXvTgmksUyrO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x467ed114372d1f9ebb0c1a1ee285ad9d15c0d3361a17725e82ded637c23a90e6","isrc":"MXH152400257","name":"Adiós Amigo Del Alma - En Vivo Desde Parras, Coahuila","registered_at":"2026-06-19T05:45:57Z","spotify_id":"02sDP1yT4nLXvTgmksUyrO","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x467ed114372d1f9ebb0c1a1ee285ad9d15c0d3361a17725e82ded637c23a90e6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/02sDP1yT4nLXvTgmksUyrO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/02sDP1yT4nLXvTgmksUyrO.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x467ed114372d1f9ebb0c1a1ee285ad9d15c0d3361a17725e82ded637c23a90e6","isrc":"MXH152400257","name":"Adiós Amigo Del Alma - En Vivo Desde Parras, Coahuila","registered_at":"2026-06-19T05:45:57Z","spotify_id":"02sDP1yT4nLXvTgmksUyrO","type":"track"}

Borracho Enfadoso
type: MusicAlbum
date published: 2024-03-15
track: Borracho Enfadoso
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198976
  explicit: false
  by artist: Leandro Ríos
  in album: Borracho Enfadoso
    type: MusicAlbum
    date published: 2024-03-15
  isrc code: MXH152400108
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T09:13:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x65ded51f6fc79253f1d7b869a38b16522f1f38a9c394088b5b033ffd71829533
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6a5kQwdinIjGquoCWHZRwd.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6a5kQwdinIjGquoCWHZRwd
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x65ded51f6fc79253f1d7b869a38b16522f1f38a9c394088b5b033ffd71829533","isrc":"MXH152400108","name":"Borracho Enfadoso","registered_at":"2026-06-05T09:13:28Z","spotify_id":"6a5kQwdinIjGquoCWHZRwd","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65ded51f6fc79253f1d7b869a38b16522f1f38a9c394088b5b033ffd71829533. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6a5kQwdinIjGquoCWHZRwd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6a5kQwdinIjGquoCWHZRwd.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x65ded51f6fc79253f1d7b869a38b16522f1f38a9c394088b5b033ffd71829533","isrc":"MXH152400108","name":"Borracho Enfadoso","registered_at":"2026-06-05T09:13:28Z","spotify_id":"6a5kQwdinIjGquoCWHZRwd","type":"track"}
track: Llego El Ranchero
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196677
  explicit: false
  by artist: Leandro Ríos
  in album: Borracho Enfadoso
    type: MusicAlbum
    date published: 2024-03-15
  isrc code: MXH152400109
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T21:16:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb617a701082e54f46a438df99690b7da9129e370a59516fe180b77f6d13fcc4c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/420P03zcg1p0VhfP9r8VcB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/420P03zcg1p0VhfP9r8VcB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb617a701082e54f46a438df99690b7da9129e370a59516fe180b77f6d13fcc4c","isrc":"MXH152400109","name":"Llego El Ranchero","registered_at":"2026-06-08T21:16:17Z","spotify_id":"420P03zcg1p0VhfP9r8VcB","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb617a701082e54f46a438df99690b7da9129e370a59516fe180b77f6d13fcc4c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/420P03zcg1p0VhfP9r8VcB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/420P03zcg1p0VhfP9r8VcB.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xb617a701082e54f46a438df99690b7da9129e370a59516fe180b77f6d13fcc4c","isrc":"MXH152400109","name":"Llego El Ranchero","registered_at":"2026-06-08T21:16:17Z","spotify_id":"420P03zcg1p0VhfP9r8VcB","type":"track"}
track: De Otro Nivel
  type: MusicRecording
  duration: PT2M25S
  duration ms: 145657
  explicit: false
  by artist: Leandro Ríos
  in album: Borracho Enfadoso
    type: MusicAlbum
    date published: 2024-03-15
  isrc code: MXH152400110
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T13:16:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3a03155017b524ec5a567b6461cccc33c7e4d72fbd2f8c20c978b993c4bcfed7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7Kc45nLtEmov99D6fUOUxf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Kc45nLtEmov99D6fUOUxf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3a03155017b524ec5a567b6461cccc33c7e4d72fbd2f8c20c978b993c4bcfed7","isrc":"MXH152400110","name":"De Otro Nivel","registered_at":"2026-06-08T13:16:53Z","spotify_id":"7Kc45nLtEmov99D6fUOUxf","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a03155017b524ec5a567b6461cccc33c7e4d72fbd2f8c20c978b993c4bcfed7. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7Kc45nLtEmov99D6fUOUxf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Kc45nLtEmov99D6fUOUxf.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x3a03155017b524ec5a567b6461cccc33c7e4d72fbd2f8c20c978b993c4bcfed7","isrc":"MXH152400110","name":"De Otro Nivel","registered_at":"2026-06-08T13:16:53Z","spotify_id":"7Kc45nLtEmov99D6fUOUxf","type":"track"}
track: Más Borracha Que Yo
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181222
  explicit: false
  by artist: Leandro Ríos
  in album: Borracho Enfadoso
    type: MusicAlbum
    date published: 2024-03-15
  isrc code: MXH152400111
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T08:13:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x086252773a2decac70b1837e9c4785c900c51659d332fb53fbcc5a0f564b64c6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5Eh6G7DMxxyIOUO0eRgJjy.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Eh6G7DMxxyIOUO0eRgJjy
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x086252773a2decac70b1837e9c4785c900c51659d332fb53fbcc5a0f564b64c6","isrc":"MXH152400111","name":"Más Borracha Que Yo","registered_at":"2026-06-07T08:13:04Z","spotify_id":"5Eh6G7DMxxyIOUO0eRgJjy","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x086252773a2decac70b1837e9c4785c900c51659d332fb53fbcc5a0f564b64c6. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5Eh6G7DMxxyIOUO0eRgJjy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Eh6G7DMxxyIOUO0eRgJjy.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x086252773a2decac70b1837e9c4785c900c51659d332fb53fbcc5a0f564b64c6","isrc":"MXH152400111","name":"Más Borracha Que Yo","registered_at":"2026-06-07T08:13:04Z","spotify_id":"5Eh6G7DMxxyIOUO0eRgJjy","type":"track"}
track: Te Quiero, Te Quiero, Te Quiero
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212166
  explicit: false
  by artist: Leandro Ríos
  in album: Borracho Enfadoso
    type: MusicAlbum
    date published: 2024-03-15
  isrc code: MXH152400112
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Mis Botas Vaqueras
track: Vuelve Cuando Quieras
track: Un Poco Tarde
track: El Vale
track: Si Me Permite
track: Lo Material

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-09T09:05:45+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x77ac02e73da4fea10cd190954517be038721f42efa5b7205322b3213e44adde2

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953536

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953536

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/2vZXSbUidpVLqgQQpQYPSo.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2vZXSbUidpVLqgQQpQYPSo

OTSTimestamp
type: PropertyValue
value: 2026-06-13T17:25:41Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x77ac02e73da4fea10cd190954517be038721f42efa5b7205322b3213e44adde2","isrc":"MXH152400112","name":"Te Quiero, Te Quiero, Te Quiero","registered_at":"2026-06-09T09:05:45Z","spotify_id":"2vZXSbUidpVLqgQQpQYPSo","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77ac02e73da4fea10cd190954517be038721f42efa5b7205322b3213e44adde2. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2vZXSbUidpVLqgQQpQYPSo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2vZXSbUidpVLqgQQpQYPSo.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0x77ac02e73da4fea10cd190954517be038721f42efa5b7205322b3213e44adde2","isrc":"MXH152400112","name":"Te Quiero, Te Quiero, Te Quiero","registered_at":"2026-06-09T09:05:45Z","spotify_id":"2vZXSbUidpVLqgQQpQYPSo","type":"track"}

Mis Botas Vaqueras
type: MusicRecording
duration: PT2M34S
duration ms: 154950
explicit: false
by artist: Leandro Ríos
in album: Borracho Enfadoso
  type: MusicAlbum
  date published: 2024-03-15
isrc code: MXH152400113
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T09:03:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe93e8511ce00d1ffa88f2d662ed5932740f28ba4d250c294378bc1e6a3180a9e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3Tc06iaAd3FRXg5ql1ZE4h.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Tc06iaAd3FRXg5ql1ZE4h
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe93e8511ce00d1ffa88f2d662ed5932740f28ba4d250c294378bc1e6a3180a9e","isrc":"MXH152400113","name":"Mis Botas Vaqueras","registered_at":"2026-06-09T09:03:26Z","spotify_id":"3Tc06iaAd3FRXg5ql1ZE4h","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe93e8511ce00d1ffa88f2d662ed5932740f28ba4d250c294378bc1e6a3180a9e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3Tc06iaAd3FRXg5ql1ZE4h.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Tc06iaAd3FRXg5ql1ZE4h.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xe93e8511ce00d1ffa88f2d662ed5932740f28ba4d250c294378bc1e6a3180a9e","isrc":"MXH152400113","name":"Mis Botas Vaqueras","registered_at":"2026-06-09T09:03:26Z","spotify_id":"3Tc06iaAd3FRXg5ql1ZE4h","type":"track"}

Vuelve Cuando Quieras
type: MusicRecording
duration: PT3M3S
duration ms: 183497
explicit: false
by artist: Leandro Ríos
in album: Borracho Enfadoso
  type: MusicAlbum
  date published: 2024-03-15
isrc code: MXH152400114
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T09:04:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5d9d6aebbff90cfa32c42df79b7215faf461473b49f4a19324951e5dafc1d09d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7f5ggKdLAfwgG6E33dLRuT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7f5ggKdLAfwgG6E33dLRuT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5d9d6aebbff90cfa32c42df79b7215faf461473b49f4a19324951e5dafc1d09d","isrc":"MXH152400114","name":"Vuelve Cuando Quieras","registered_at":"2026-06-09T09:04:43Z","spotify_id":"7f5ggKdLAfwgG6E33dLRuT","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d9d6aebbff90cfa32c42df79b7215faf461473b49f4a19324951e5dafc1d09d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7f5ggKdLAfwgG6E33dLRuT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7f5ggKdLAfwgG6E33dLRuT.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x5d9d6aebbff90cfa32c42df79b7215faf461473b49f4a19324951e5dafc1d09d","isrc":"MXH152400114","name":"Vuelve Cuando Quieras","registered_at":"2026-06-09T09:04:43Z","spotify_id":"7f5ggKdLAfwgG6E33dLRuT","type":"track"}

Un Poco Tarde
type: MusicRecording
duration: PT4M2S
duration ms: 242110
explicit: false
by artist: Leandro Ríos
in album: Borracho Enfadoso
  type: MusicAlbum
  date published: 2024-03-15
isrc code: MXH152400115
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:26:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3dcdce923de6cd60791893f969f14bdc2d0ad689a8ae03b4eb72e3c7a463431f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/72EO1dmubzXwuINokrNfX6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/72EO1dmubzXwuINokrNfX6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3dcdce923de6cd60791893f969f14bdc2d0ad689a8ae03b4eb72e3c7a463431f","isrc":"MXH152400115","name":"Un Poco Tarde","registered_at":"2026-06-04T06:26:40Z","spotify_id":"72EO1dmubzXwuINokrNfX6","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dcdce923de6cd60791893f969f14bdc2d0ad689a8ae03b4eb72e3c7a463431f. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/72EO1dmubzXwuINokrNfX6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/72EO1dmubzXwuINokrNfX6.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x3dcdce923de6cd60791893f969f14bdc2d0ad689a8ae03b4eb72e3c7a463431f","isrc":"MXH152400115","name":"Un Poco Tarde","registered_at":"2026-06-04T06:26:40Z","spotify_id":"72EO1dmubzXwuINokrNfX6","type":"track"}

El Vale
type: MusicRecording
duration: PT2M20S
duration ms: 140793
explicit: false
by artist: Leandro Ríos
in album: Borracho Enfadoso
  type: MusicAlbum
  date published: 2024-03-15
isrc code: MXH152400116
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T04:23:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4bc631d766cb7ab906124373184d6880747738be11eb7e1ebccdb893021c6563
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7i9e08Gu6JA4kmJs5Cshay.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7i9e08Gu6JA4kmJs5Cshay
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4bc631d766cb7ab906124373184d6880747738be11eb7e1ebccdb893021c6563","isrc":"MXH152400116","name":"El Vale","registered_at":"2026-06-08T04:23:12Z","spotify_id":"7i9e08Gu6JA4kmJs5Cshay","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bc631d766cb7ab906124373184d6880747738be11eb7e1ebccdb893021c6563. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7i9e08Gu6JA4kmJs5Cshay.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7i9e08Gu6JA4kmJs5Cshay.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x4bc631d766cb7ab906124373184d6880747738be11eb7e1ebccdb893021c6563","isrc":"MXH152400116","name":"El Vale","registered_at":"2026-06-08T04:23:12Z","spotify_id":"7i9e08Gu6JA4kmJs5Cshay","type":"track"}

Si Me Permite
type: MusicRecording
duration: PT2M55S
duration ms: 175059
explicit: false
by artist: Leandro Ríos
in album: Borracho Enfadoso
  type: MusicAlbum
  date published: 2024-03-15
isrc code: MXH152400117
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T13:17:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5e9cbdf6ca1fc67d32bdc26e17986ece062d2856b518530c8506c6f52165422d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4kMwvncQ472c69JaDvCRnV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4kMwvncQ472c69JaDvCRnV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5e9cbdf6ca1fc67d32bdc26e17986ece062d2856b518530c8506c6f52165422d","isrc":"MXH152400117","name":"Si Me Permite","registered_at":"2026-06-08T13:17:40Z","spotify_id":"4kMwvncQ472c69JaDvCRnV","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e9cbdf6ca1fc67d32bdc26e17986ece062d2856b518530c8506c6f52165422d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4kMwvncQ472c69JaDvCRnV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4kMwvncQ472c69JaDvCRnV.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x5e9cbdf6ca1fc67d32bdc26e17986ece062d2856b518530c8506c6f52165422d","isrc":"MXH152400117","name":"Si Me Permite","registered_at":"2026-06-08T13:17:40Z","spotify_id":"4kMwvncQ472c69JaDvCRnV","type":"track"}

Lo Material
type: MusicRecording
duration: PT2M49S
duration ms: 169213
explicit: false
by artist: Leandro Ríos
in album: Borracho Enfadoso
  type: MusicAlbum
  date published: 2024-03-15
isrc code: MXH152400118
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T18:02:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x544cbfe2aec70025052db3c6634b85b0d0eebf810d382c3dc9dc9ee8ecbee6f9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/56p1fAKDj3YqIY8GsF6roH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/56p1fAKDj3YqIY8GsF6roH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x544cbfe2aec70025052db3c6634b85b0d0eebf810d382c3dc9dc9ee8ecbee6f9","isrc":"MXH152400118","name":"Lo Material","registered_at":"2026-06-11T18:02:57Z","spotify_id":"56p1fAKDj3YqIY8GsF6roH","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x544cbfe2aec70025052db3c6634b85b0d0eebf810d382c3dc9dc9ee8ecbee6f9. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/56p1fAKDj3YqIY8GsF6roH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/56p1fAKDj3YqIY8GsF6roH.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x544cbfe2aec70025052db3c6634b85b0d0eebf810d382c3dc9dc9ee8ecbee6f9","isrc":"MXH152400118","name":"Lo Material","registered_at":"2026-06-11T18:02:57Z","spotify_id":"56p1fAKDj3YqIY8GsF6roH","type":"track"}

El De Los Ramones
type: MusicAlbum
date published: 2023-09-01
track: Dejare Que Te Equivoques
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191468
  explicit: false
  by artist: Leandro Ríos
  in album: El De Los Ramones
    type: MusicAlbum
    date published: 2023-09-01
  isrc code: MXH152300437
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T09:01:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x02f4cb85907a3c8bdbacb95492798c57365f104a8693868c527c203885a8a8fa
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1eFba9x8OYbonKvclaBGV2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1eFba9x8OYbonKvclaBGV2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x02f4cb85907a3c8bdbacb95492798c57365f104a8693868c527c203885a8a8fa","isrc":"MXH152300437","name":"Dejare Que Te Equivoques","registered_at":"2026-06-09T09:01:42Z","spotify_id":"1eFba9x8OYbonKvclaBGV2","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02f4cb85907a3c8bdbacb95492798c57365f104a8693868c527c203885a8a8fa. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1eFba9x8OYbonKvclaBGV2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1eFba9x8OYbonKvclaBGV2.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x02f4cb85907a3c8bdbacb95492798c57365f104a8693868c527c203885a8a8fa","isrc":"MXH152300437","name":"Dejare Que Te Equivoques","registered_at":"2026-06-09T09:01:42Z","spotify_id":"1eFba9x8OYbonKvclaBGV2","type":"track"}
track: El Más Humilde
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199659
  explicit: false
  by artist: Leandro Ríos
  in album: El De Los Ramones
    type: MusicAlbum
    date published: 2023-09-01
  isrc code: MXH152300438
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T08:16:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf392b93f358d6534cffe8430e1ec8e04d2b2b681d7eb5b8aa7ef7a84d531666f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5uaTm91hfodDv8nUz3JW0z.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5uaTm91hfodDv8nUz3JW0z
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf392b93f358d6534cffe8430e1ec8e04d2b2b681d7eb5b8aa7ef7a84d531666f","isrc":"MXH152300438","name":"El Más Humilde","registered_at":"2026-06-27T08:16:33Z","spotify_id":"5uaTm91hfodDv8nUz3JW0z","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf392b93f358d6534cffe8430e1ec8e04d2b2b681d7eb5b8aa7ef7a84d531666f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5uaTm91hfodDv8nUz3JW0z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5uaTm91hfodDv8nUz3JW0z.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xf392b93f358d6534cffe8430e1ec8e04d2b2b681d7eb5b8aa7ef7a84d531666f","isrc":"MXH152300438","name":"El Más Humilde","registered_at":"2026-06-27T08:16:33Z","spotify_id":"5uaTm91hfodDv8nUz3JW0z","type":"track"}
track: La Mujer Que Me Quiera - Versión Sax
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195609
  explicit: false
  by artist: Leandro Ríos
  in album: El De Los Ramones
    type: MusicAlbum
    date published: 2023-09-01
  isrc code: MXH152300332
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T01:29:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x976e42e15efed71db33230e74493af70ddcea1fd1ffa7d7b12abcacfcf95d0ba
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7EOyrq0bOCTWEEWMjkFMcF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7EOyrq0bOCTWEEWMjkFMcF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x976e42e15efed71db33230e74493af70ddcea1fd1ffa7d7b12abcacfcf95d0ba","isrc":"MXH152300332","name":"La Mujer Que Me Quiera - Versión Sax","registered_at":"2026-06-18T01:29:12Z","spotify_id":"7EOyrq0bOCTWEEWMjkFMcF","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x976e42e15efed71db33230e74493af70ddcea1fd1ffa7d7b12abcacfcf95d0ba. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7EOyrq0bOCTWEEWMjkFMcF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7EOyrq0bOCTWEEWMjkFMcF.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x976e42e15efed71db33230e74493af70ddcea1fd1ffa7d7b12abcacfcf95d0ba","isrc":"MXH152300332","name":"La Mujer Que Me Quiera - Versión Sax","registered_at":"2026-06-18T01:29:12Z","spotify_id":"7EOyrq0bOCTWEEWMjkFMcF","type":"track"}
track: Ya Los Quiero Ver
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200108
  explicit: false
  by artist: Leandro Ríos
  in album: El De Los Ramones
    type: MusicAlbum
    date published: 2023-09-01
  isrc code: MXH152300439
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T06:45:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb879e17e00cac75ea8092f5e993712ee05276d9ac86a54fd091087eda3638232
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2F6g5w5tcPDDeYICNWB0OC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2F6g5w5tcPDDeYICNWB0OC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb879e17e00cac75ea8092f5e993712ee05276d9ac86a54fd091087eda3638232","isrc":"MXH152300439","name":"Ya Los Quiero Ver","registered_at":"2026-06-24T06:45:49Z","spotify_id":"2F6g5w5tcPDDeYICNWB0OC","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb879e17e00cac75ea8092f5e993712ee05276d9ac86a54fd091087eda3638232. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2F6g5w5tcPDDeYICNWB0OC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2F6g5w5tcPDDeYICNWB0OC.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xb879e17e00cac75ea8092f5e993712ee05276d9ac86a54fd091087eda3638232","isrc":"MXH152300439","name":"Ya Los Quiero Ver","registered_at":"2026-06-24T06:45:49Z","spotify_id":"2F6g5w5tcPDDeYICNWB0OC","type":"track"}
track: Tuve Que Dejar El Pueblo
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199055
  explicit: false
  by artist: Leandro Ríos
  in album: El De Los Ramones
    type: MusicAlbum
    date published: 2023-09-01
  isrc code: MXH152300440
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: La Volada
track: Estuve A Punto
track: Maldito El Indio
track: La Mujer Que Me Quiera

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-22T04:57:26+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x486fd8c1f360e074152b53bb830d8b2dcc9a342051ce01613b07109592710145

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956304

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1W1vE74z5wWcLtgrTWEdie.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1W1vE74z5wWcLtgrTWEdie

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:55:08Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x486fd8c1f360e074152b53bb830d8b2dcc9a342051ce01613b07109592710145","isrc":"MXH152300440","name":"Tuve Que Dejar El Pueblo","registered_at":"2026-06-22T04:57:26Z","spotify_id":"1W1vE74z5wWcLtgrTWEdie","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x486fd8c1f360e074152b53bb830d8b2dcc9a342051ce01613b07109592710145. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1W1vE74z5wWcLtgrTWEdie.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1W1vE74z5wWcLtgrTWEdie.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0x486fd8c1f360e074152b53bb830d8b2dcc9a342051ce01613b07109592710145","isrc":"MXH152300440","name":"Tuve Que Dejar El Pueblo","registered_at":"2026-06-22T04:57:26Z","spotify_id":"1W1vE74z5wWcLtgrTWEdie","type":"track"}

La Volada
type: MusicRecording
duration: PT3M27S
duration ms: 207812
explicit: false
by artist: Leandro Ríos
in album: El De Los Ramones
  type: MusicAlbum
  date published: 2023-09-01
isrc code: MXH152300441
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T08:46:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdff93c5587b3db7a95c63a37583c7a2a4f65c553930b482a54ee01443bb1d525
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2p12aMfmPsR2Oh3DuRPvwT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2p12aMfmPsR2Oh3DuRPvwT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdff93c5587b3db7a95c63a37583c7a2a4f65c553930b482a54ee01443bb1d525","isrc":"MXH152300441","name":"La Volada","registered_at":"2026-06-20T08:46:43Z","spotify_id":"2p12aMfmPsR2Oh3DuRPvwT","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdff93c5587b3db7a95c63a37583c7a2a4f65c553930b482a54ee01443bb1d525. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2p12aMfmPsR2Oh3DuRPvwT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2p12aMfmPsR2Oh3DuRPvwT.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xdff93c5587b3db7a95c63a37583c7a2a4f65c553930b482a54ee01443bb1d525","isrc":"MXH152300441","name":"La Volada","registered_at":"2026-06-20T08:46:43Z","spotify_id":"2p12aMfmPsR2Oh3DuRPvwT","type":"track"}

Estuve A Punto
type: MusicRecording
duration: PT3M13S
duration ms: 193270
explicit: false
by artist: Leandro Ríos
in album: El De Los Ramones
  type: MusicAlbum
  date published: 2023-09-01
isrc code: MXH152300442
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T18:21:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x07f6b768b415e02436569031246ac1f75996ee06eed24d1346f80f7d4316238e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7bWt54cERGXLdDyqgSuWex.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7bWt54cERGXLdDyqgSuWex
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x07f6b768b415e02436569031246ac1f75996ee06eed24d1346f80f7d4316238e","isrc":"MXH152300442","name":"Estuve A Punto","registered_at":"2026-06-18T18:21:24Z","spotify_id":"7bWt54cERGXLdDyqgSuWex","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07f6b768b415e02436569031246ac1f75996ee06eed24d1346f80f7d4316238e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7bWt54cERGXLdDyqgSuWex.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7bWt54cERGXLdDyqgSuWex.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x07f6b768b415e02436569031246ac1f75996ee06eed24d1346f80f7d4316238e","isrc":"MXH152300442","name":"Estuve A Punto","registered_at":"2026-06-18T18:21:24Z","spotify_id":"7bWt54cERGXLdDyqgSuWex","type":"track"}

Maldito El Indio
type: MusicRecording
duration: PT2M58S
duration ms: 178913
explicit: false
by artist: Leandro Ríos
in album: El De Los Ramones
  type: MusicAlbum
  date published: 2023-09-01
isrc code: MXH152300443

La Mujer Que Me Quiera
type: MusicRecording
duration: PT3M15S
duration ms: 195785
explicit: false
by artist: Leandro Ríos
in album: El De Los Ramones
  type: MusicAlbum
  date published: 2023-09-01
isrc code: MXH152300330
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T13:38:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1d41d0527d2c0ec1494bf05db2382eef1ca5b1c6246b0cbb35757259d093f9c5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7m28xm9lIMz3gHhk35066d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7m28xm9lIMz3gHhk35066d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1d41d0527d2c0ec1494bf05db2382eef1ca5b1c6246b0cbb35757259d093f9c5","isrc":"MXH152300330","name":"La Mujer Que Me Quiera","registered_at":"2026-06-11T13:38:38Z","spotify_id":"7m28xm9lIMz3gHhk35066d","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d41d0527d2c0ec1494bf05db2382eef1ca5b1c6246b0cbb35757259d093f9c5. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7m28xm9lIMz3gHhk35066d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7m28xm9lIMz3gHhk35066d.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x1d41d0527d2c0ec1494bf05db2382eef1ca5b1c6246b0cbb35757259d093f9c5","isrc":"MXH152300330","name":"La Mujer Que Me Quiera","registered_at":"2026-06-11T13:38:38Z","spotify_id":"7m28xm9lIMz3gHhk35066d","type":"track"}

Un Amor Bonito
type: MusicAlbum
date published: 2023-04-14
track: Un Amor Bonito
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191769
  explicit: false
  by artist: Leandro Ríos
  in album: Un Amor Bonito
    type: MusicAlbum
    date published: 2023-04-14
  isrc code: MXH152300170
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:59:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbc5b1e98506dba47c6dca793d5208ee65f6a3422cb47e339ca954d2bc2517dab
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1yoOO071BcqGCbvcw7j55E.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1yoOO071BcqGCbvcw7j55E
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbc5b1e98506dba47c6dca793d5208ee65f6a3422cb47e339ca954d2bc2517dab","isrc":"MXH152300170","name":"Un Amor Bonito","registered_at":"2026-06-04T15:59:50Z","spotify_id":"1yoOO071BcqGCbvcw7j55E","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc5b1e98506dba47c6dca793d5208ee65f6a3422cb47e339ca954d2bc2517dab. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1yoOO071BcqGCbvcw7j55E.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1yoOO071BcqGCbvcw7j55E.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xbc5b1e98506dba47c6dca793d5208ee65f6a3422cb47e339ca954d2bc2517dab","isrc":"MXH152300170","name":"Un Amor Bonito","registered_at":"2026-06-04T15:59:50Z","spotify_id":"1yoOO071BcqGCbvcw7j55E","type":"track"}
track: Qué Caro Cuesta
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199228
  explicit: false
  by artist: Leandro Ríos
  in album: Un Amor Bonito
    type: MusicAlbum
    date published: 2023-04-14
  isrc code: MXH152300171
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T02:54:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4198f23b2348063101b2d242fccb24bb0e477c7ac9c3a92490b2b9e9649631b9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2hFtxuwRxo6WRtTBmYpTtw.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2hFtxuwRxo6WRtTBmYpTtw
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4198f23b2348063101b2d242fccb24bb0e477c7ac9c3a92490b2b9e9649631b9","isrc":"MXH152300171","name":"Qué Caro Cuesta","registered_at":"2026-06-11T02:54:50Z","spotify_id":"2hFtxuwRxo6WRtTBmYpTtw","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4198f23b2348063101b2d242fccb24bb0e477c7ac9c3a92490b2b9e9649631b9. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2hFtxuwRxo6WRtTBmYpTtw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2hFtxuwRxo6WRtTBmYpTtw.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x4198f23b2348063101b2d242fccb24bb0e477c7ac9c3a92490b2b9e9649631b9","isrc":"MXH152300171","name":"Qué Caro Cuesta","registered_at":"2026-06-11T02:54:50Z","spotify_id":"2hFtxuwRxo6WRtTBmYpTtw","type":"track"}
track: Sinvergüenza
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166677
  explicit: false
  by artist: Leandro Ríos
  in album: Un Amor Bonito
    type: MusicAlbum
    date published: 2023-04-14
  isrc code: MXH152300172
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T17:20:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc8f3fec11a806ebf1c39db1be3cb9b0f55794e2b61d5b6995553690a4353eb13
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/70VlqrvuVOxZ3BKvlN5WLh.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/70VlqrvuVOxZ3BKvlN5WLh
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc8f3fec11a806ebf1c39db1be3cb9b0f55794e2b61d5b6995553690a4353eb13","isrc":"MXH152300172","name":"Sinvergüenza","registered_at":"2026-06-10T17:20:30Z","spotify_id":"70VlqrvuVOxZ3BKvlN5WLh","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8f3fec11a806ebf1c39db1be3cb9b0f55794e2b61d5b6995553690a4353eb13. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/70VlqrvuVOxZ3BKvlN5WLh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/70VlqrvuVOxZ3BKvlN5WLh.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xc8f3fec11a806ebf1c39db1be3cb9b0f55794e2b61d5b6995553690a4353eb13","isrc":"MXH152300172","name":"Sinvergüenza","registered_at":"2026-06-10T17:20:30Z","spotify_id":"70VlqrvuVOxZ3BKvlN5WLh","type":"track"}
track: Se Antoja
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160383
  explicit: false
  by artist: Leandro Ríos
  in album: Un Amor Bonito
    type: MusicAlbum
    date published: 2023-04-14
  isrc code: MXH152300173
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T00:19:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6e2b86f7ad005e6ba8cb881adeb0cbb9bdb344316e4b6e056ad2c0f75ce4d005
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4O4JRSDU3SvN2oaoDPBSwv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4O4JRSDU3SvN2oaoDPBSwv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6e2b86f7ad005e6ba8cb881adeb0cbb9bdb344316e4b6e056ad2c0f75ce4d005","isrc":"MXH152300173","name":"Se Antoja","registered_at":"2026-06-22T00:19:21Z","spotify_id":"4O4JRSDU3SvN2oaoDPBSwv","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e2b86f7ad005e6ba8cb881adeb0cbb9bdb344316e4b6e056ad2c0f75ce4d005. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4O4JRSDU3SvN2oaoDPBSwv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4O4JRSDU3SvN2oaoDPBSwv.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x6e2b86f7ad005e6ba8cb881adeb0cbb9bdb344316e4b6e056ad2c0f75ce4d005","isrc":"MXH152300173","name":"Se Antoja","registered_at":"2026-06-22T00:19:21Z","spotify_id":"4O4JRSDU3SvN2oaoDPBSwv","type":"track"}
track: Muchacha Borracha
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205463
  explicit: false
  by artist: Leandro Ríos
  in album: Un Amor Bonito
    type: MusicAlbum
    date published: 2023-04-14
  isrc code: MXH152300174
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: No Me Agüito
track: Mi Juventud A Los 40
track: Si Tú No Vuelves
track: Yo Te Elegí
track: Sin Miedo Al Éxito
track: No Se Ocupa Mucho
track: La Mejor Mujer Del Mundo
track: Píntame La Boca
track: Lo Que Deveras Vale

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-08T12:10:36+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x5582bac8b5b06e24e8027e555804305bacdf8e9add74180fabdeebe57300ac8f

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953536

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953536

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/384RX7GQUB3DhOqFtfVADu.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/384RX7GQUB3DhOqFtfVADu

OTSTimestamp
type: PropertyValue
value: 2026-06-13T17:25:41Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x5582bac8b5b06e24e8027e555804305bacdf8e9add74180fabdeebe57300ac8f","isrc":"MXH152300174","name":"Muchacha Borracha","registered_at":"2026-06-08T12:10:36Z","spotify_id":"384RX7GQUB3DhOqFtfVADu","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5582bac8b5b06e24e8027e555804305bacdf8e9add74180fabdeebe57300ac8f. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/384RX7GQUB3DhOqFtfVADu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/384RX7GQUB3DhOqFtfVADu.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0x5582bac8b5b06e24e8027e555804305bacdf8e9add74180fabdeebe57300ac8f","isrc":"MXH152300174","name":"Muchacha Borracha","registered_at":"2026-06-08T12:10:36Z","spotify_id":"384RX7GQUB3DhOqFtfVADu","type":"track"}

No Me Agüito
type: MusicRecording
duration: PT2M36S
duration ms: 156612
explicit: false
by artist: Leandro Ríos
in album: Un Amor Bonito
  type: MusicAlbum
  date published: 2023-04-14
isrc code: MXH152300175
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T15:52:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x850135909cf9ba1791ac3f7cc0ac93bb5944aef02296802497b32695e25c8332
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4kKCDCoN43oqQEMWdab8xT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4kKCDCoN43oqQEMWdab8xT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x850135909cf9ba1791ac3f7cc0ac93bb5944aef02296802497b32695e25c8332","isrc":"MXH152300175","name":"No Me Agüito","registered_at":"2026-06-18T15:52:25Z","spotify_id":"4kKCDCoN43oqQEMWdab8xT","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x850135909cf9ba1791ac3f7cc0ac93bb5944aef02296802497b32695e25c8332. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4kKCDCoN43oqQEMWdab8xT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4kKCDCoN43oqQEMWdab8xT.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x850135909cf9ba1791ac3f7cc0ac93bb5944aef02296802497b32695e25c8332","isrc":"MXH152300175","name":"No Me Agüito","registered_at":"2026-06-18T15:52:25Z","spotify_id":"4kKCDCoN43oqQEMWdab8xT","type":"track"}

Mi Juventud A Los 40
type: MusicRecording
duration: PT3M19S
duration ms: 199766
explicit: false
by artist: Leandro Ríos
in album: Un Amor Bonito
  type: MusicAlbum
  date published: 2023-04-14
isrc code: MXH152300176
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T08:14:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0b4676eb9a64f6e5b511547728bcfb172203915585d850d41d5b7fbec3919eb1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4pp1s1ZdSidnTjqjfb0Uoi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4pp1s1ZdSidnTjqjfb0Uoi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0b4676eb9a64f6e5b511547728bcfb172203915585d850d41d5b7fbec3919eb1","isrc":"MXH152300176","name":"Mi Juventud A Los 40","registered_at":"2026-06-09T08:14:25Z","spotify_id":"4pp1s1ZdSidnTjqjfb0Uoi","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b4676eb9a64f6e5b511547728bcfb172203915585d850d41d5b7fbec3919eb1. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4pp1s1ZdSidnTjqjfb0Uoi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4pp1s1ZdSidnTjqjfb0Uoi.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x0b4676eb9a64f6e5b511547728bcfb172203915585d850d41d5b7fbec3919eb1","isrc":"MXH152300176","name":"Mi Juventud A Los 40","registered_at":"2026-06-09T08:14:25Z","spotify_id":"4pp1s1ZdSidnTjqjfb0Uoi","type":"track"}

Si Tú No Vuelves
type: MusicRecording
duration: PT2M57S
duration ms: 177324
explicit: false
by artist: Leandro Ríos
in album: Un Amor Bonito
  type: MusicAlbum
  date published: 2023-04-14
isrc code: MXH152300177
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T00:31:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1ea1e65184fd1fc044b7d2f5f9e856a8bab812a10fab275fa3663a805d50c85d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/00V1yD1bP7DJY7320Ju1FP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/00V1yD1bP7DJY7320Ju1FP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1ea1e65184fd1fc044b7d2f5f9e856a8bab812a10fab275fa3663a805d50c85d","isrc":"MXH152300177","name":"Si Tú No Vuelves","registered_at":"2026-06-18T00:31:13Z","spotify_id":"00V1yD1bP7DJY7320Ju1FP","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ea1e65184fd1fc044b7d2f5f9e856a8bab812a10fab275fa3663a805d50c85d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/00V1yD1bP7DJY7320Ju1FP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/00V1yD1bP7DJY7320Ju1FP.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x1ea1e65184fd1fc044b7d2f5f9e856a8bab812a10fab275fa3663a805d50c85d","isrc":"MXH152300177","name":"Si Tú No Vuelves","registered_at":"2026-06-18T00:31:13Z","spotify_id":"00V1yD1bP7DJY7320Ju1FP","type":"track"}

Yo Te Elegí
type: MusicRecording
duration: PT3M12S
duration ms: 192757
explicit: false
by artist: Leandro Ríos
in album: Un Amor Bonito
  type: MusicAlbum
  date published: 2023-04-14
isrc code: MXH152300178
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T17:43:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x955a928dd859777e708dcca898ed6e134108142cdd3b0ffdf1e4582be754542d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4OGy1cLKlRMEEeYiKBj38T.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OGy1cLKlRMEEeYiKBj38T
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x955a928dd859777e708dcca898ed6e134108142cdd3b0ffdf1e4582be754542d","isrc":"MXH152300178","name":"Yo Te Elegí","registered_at":"2026-06-08T17:43:15Z","spotify_id":"4OGy1cLKlRMEEeYiKBj38T","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x955a928dd859777e708dcca898ed6e134108142cdd3b0ffdf1e4582be754542d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4OGy1cLKlRMEEeYiKBj38T.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OGy1cLKlRMEEeYiKBj38T.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x955a928dd859777e708dcca898ed6e134108142cdd3b0ffdf1e4582be754542d","isrc":"MXH152300178","name":"Yo Te Elegí","registered_at":"2026-06-08T17:43:15Z","spotify_id":"4OGy1cLKlRMEEeYiKBj38T","type":"track"}

Sin Miedo Al Éxito
type: MusicRecording
duration: PT2M39S
duration ms: 159975
explicit: false
by artist: Leandro Ríos
in album: Un Amor Bonito
  type: MusicAlbum
  date published: 2023-04-14
isrc code: MXH152300179
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T09:38:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf3bd5a6933e67f5fea9b0167178e7ac56113602923888d0cb979de72401ff8dd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6vkDNVVongZAXkjH9fCmlc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6vkDNVVongZAXkjH9fCmlc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf3bd5a6933e67f5fea9b0167178e7ac56113602923888d0cb979de72401ff8dd","isrc":"MXH152300179","name":"Sin Miedo Al Éxito","registered_at":"2026-06-11T09:38:42Z","spotify_id":"6vkDNVVongZAXkjH9fCmlc","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3bd5a6933e67f5fea9b0167178e7ac56113602923888d0cb979de72401ff8dd. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6vkDNVVongZAXkjH9fCmlc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6vkDNVVongZAXkjH9fCmlc.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xf3bd5a6933e67f5fea9b0167178e7ac56113602923888d0cb979de72401ff8dd","isrc":"MXH152300179","name":"Sin Miedo Al Éxito","registered_at":"2026-06-11T09:38:42Z","spotify_id":"6vkDNVVongZAXkjH9fCmlc","type":"track"}

No Se Ocupa Mucho
type: MusicRecording
duration: PT3M21S
duration ms: 201451
explicit: false
by artist: Leandro Ríos
in album: Un Amor Bonito
  type: MusicAlbum
  date published: 2023-04-14
isrc code: MXH152300180
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T17:25:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x540d69056b8c5868af081e8e10fcb41d31388be0e15929a484df8cddcb53236f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3j6hHoZADJIwvCq0eYVUBW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3j6hHoZADJIwvCq0eYVUBW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x540d69056b8c5868af081e8e10fcb41d31388be0e15929a484df8cddcb53236f","isrc":"MXH152300180","name":"No Se Ocupa Mucho","registered_at":"2026-06-09T17:25:20Z","spotify_id":"3j6hHoZADJIwvCq0eYVUBW","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x540d69056b8c5868af081e8e10fcb41d31388be0e15929a484df8cddcb53236f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3j6hHoZADJIwvCq0eYVUBW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3j6hHoZADJIwvCq0eYVUBW.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x540d69056b8c5868af081e8e10fcb41d31388be0e15929a484df8cddcb53236f","isrc":"MXH152300180","name":"No Se Ocupa Mucho","registered_at":"2026-06-09T17:25:20Z","spotify_id":"3j6hHoZADJIwvCq0eYVUBW","type":"track"}

La Mejor Mujer Del Mundo
type: MusicRecording
duration: PT4M1S
duration ms: 241829
explicit: false
by artist: Leandro Ríos
by artist: La Fiera de Ojinaga
in album: Un Amor Bonito
  type: MusicAlbum
  date published: 2023-04-14
isrc code: MXH152300048
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T03:16:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xce127dcf512de74b20f827a672d3b51a9d4c2957c78d21aed008dc0c0078783d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3XGVLVozt7iLNAN1WDvJTq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3XGVLVozt7iLNAN1WDvJTq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xce127dcf512de74b20f827a672d3b51a9d4c2957c78d21aed008dc0c0078783d","isrc":"MXH152300048","name":"La Mejor Mujer Del Mundo","registered_at":"2026-06-08T03:16:17Z","spotify_id":"3XGVLVozt7iLNAN1WDvJTq","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce127dcf512de74b20f827a672d3b51a9d4c2957c78d21aed008dc0c0078783d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3XGVLVozt7iLNAN1WDvJTq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3XGVLVozt7iLNAN1WDvJTq.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xce127dcf512de74b20f827a672d3b51a9d4c2957c78d21aed008dc0c0078783d","isrc":"MXH152300048","name":"La Mejor Mujer Del Mundo","registered_at":"2026-06-08T03:16:17Z","spotify_id":"3XGVLVozt7iLNAN1WDvJTq","type":"track"}

Píntame La Boca
type: MusicRecording
duration: PT3M16S
duration ms: 196000
explicit: false
by artist: Leandro Ríos
by artist: Los Nuevos Federales
in album: Un Amor Bonito
  type: MusicAlbum
  date published: 2023-04-14
isrc code: MXH152300036
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T19:52:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc664e9a1e385b6edfdff78673e5b3d292c5f1064c222e19b8fef015ceb66060a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0Nxw20P22A3RrIcfHDxXH0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Nxw20P22A3RrIcfHDxXH0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc664e9a1e385b6edfdff78673e5b3d292c5f1064c222e19b8fef015ceb66060a","isrc":"MXH152300036","name":"Píntame La Boca","registered_at":"2026-06-08T19:52:21Z","spotify_id":"0Nxw20P22A3RrIcfHDxXH0","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc664e9a1e385b6edfdff78673e5b3d292c5f1064c222e19b8fef015ceb66060a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0Nxw20P22A3RrIcfHDxXH0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Nxw20P22A3RrIcfHDxXH0.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xc664e9a1e385b6edfdff78673e5b3d292c5f1064c222e19b8fef015ceb66060a","isrc":"MXH152300036","name":"Píntame La Boca","registered_at":"2026-06-08T19:52:21Z","spotify_id":"0Nxw20P22A3RrIcfHDxXH0","type":"track"}

Lo Que Deveras Vale
type: MusicRecording
duration: PT2M44S
duration ms: 164913
explicit: false
by artist: Leandro Ríos
by artist: Miguel Y Miguel
in album: Un Amor Bonito
  type: MusicAlbum
  date published: 2023-04-14
isrc code: MXH152300043
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T05:54:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2a23dbe0cf4713866793ce7a1a710952d55b3cae889674dae09b18e6a2dc06a0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2qpNgUG4eA4MdulrVeD3Vs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qpNgUG4eA4MdulrVeD3Vs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2a23dbe0cf4713866793ce7a1a710952d55b3cae889674dae09b18e6a2dc06a0","isrc":"MXH152300043","name":"Lo Que Deveras Vale","registered_at":"2026-06-20T05:54:41Z","spotify_id":"2qpNgUG4eA4MdulrVeD3Vs","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a23dbe0cf4713866793ce7a1a710952d55b3cae889674dae09b18e6a2dc06a0. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2qpNgUG4eA4MdulrVeD3Vs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qpNgUG4eA4MdulrVeD3Vs.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x2a23dbe0cf4713866793ce7a1a710952d55b3cae889674dae09b18e6a2dc06a0","isrc":"MXH152300043","name":"Lo Que Deveras Vale","registered_at":"2026-06-20T05:54:41Z","spotify_id":"2qpNgUG4eA4MdulrVeD3Vs","type":"track"}

Unas para los Mentados Botes (Desde Houston Tx), Vol. 2 [En Vivo]
type: MusicAlbum
date published: 2022-04-22
track: Chao Chao Amor - En Vivo
  type: MusicRecording
  duration: PT2M26S
  duration ms: 146250
  explicit: false
  by artist: Leandro Ríos
  in album: Unas para los Mentados Botes (Desde Houston Tx), Vol. 2 [En Vivo]
    type: MusicAlbum
    date published: 2022-04-22
  isrc code: MXH152200226
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T14:24:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdbc7499fe6153f52901fe9ec60b4a22d4f7c37c806eaf17e39b7468945255c47
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7poA8ZSh4pHO3nrd8XOgIP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7poA8ZSh4pHO3nrd8XOgIP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdbc7499fe6153f52901fe9ec60b4a22d4f7c37c806eaf17e39b7468945255c47","isrc":"MXH152200226","name":"Chao Chao Amor - En Vivo","registered_at":"2026-06-10T14:24:07Z","spotify_id":"7poA8ZSh4pHO3nrd8XOgIP","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbc7499fe6153f52901fe9ec60b4a22d4f7c37c806eaf17e39b7468945255c47. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7poA8ZSh4pHO3nrd8XOgIP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7poA8ZSh4pHO3nrd8XOgIP.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xdbc7499fe6153f52901fe9ec60b4a22d4f7c37c806eaf17e39b7468945255c47","isrc":"MXH152200226","name":"Chao Chao Amor - En Vivo","registered_at":"2026-06-10T14:24:07Z","spotify_id":"7poA8ZSh4pHO3nrd8XOgIP","type":"track"}
track: Cuatro Camionetas - En Vivo
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185152
  explicit: false
  by artist: Leandro Ríos
  in album: Unas para los Mentados Botes (Desde Houston Tx), Vol. 2 [En Vivo]
    type: MusicAlbum
    date published: 2022-04-22
  isrc code: MXH152200227
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T08:49:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa71731a019fbf99aa49c71ba8fa620672d9beec5746ddcc1975d298ee4b6af81
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2kznUCftD7QxvFH6gJbCgZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2kznUCftD7QxvFH6gJbCgZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa71731a019fbf99aa49c71ba8fa620672d9beec5746ddcc1975d298ee4b6af81","isrc":"MXH152200227","name":"Cuatro Camionetas - En Vivo","registered_at":"2026-06-20T08:49:13Z","spotify_id":"2kznUCftD7QxvFH6gJbCgZ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa71731a019fbf99aa49c71ba8fa620672d9beec5746ddcc1975d298ee4b6af81. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2kznUCftD7QxvFH6gJbCgZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2kznUCftD7QxvFH6gJbCgZ.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xa71731a019fbf99aa49c71ba8fa620672d9beec5746ddcc1975d298ee4b6af81","isrc":"MXH152200227","name":"Cuatro Camionetas - En Vivo","registered_at":"2026-06-20T08:49:13Z","spotify_id":"2kznUCftD7QxvFH6gJbCgZ","type":"track"}
track: Me Das Permiso - En Vivo
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202616
  explicit: false
  by artist: Leandro Ríos
  in album: Unas para los Mentados Botes (Desde Houston Tx), Vol. 2 [En Vivo]
    type: MusicAlbum
    date published: 2022-04-22
  isrc code: MXH152200228
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T04:56:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x412245d274925449d2468c4d0b95d5b9961642165ea233955dba093955e59632
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2BSINJ8ofvoxh4u1SpkYDd.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2BSINJ8ofvoxh4u1SpkYDd
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x412245d274925449d2468c4d0b95d5b9961642165ea233955dba093955e59632","isrc":"MXH152200228","name":"Me Das Permiso - En Vivo","registered_at":"2026-06-22T04:56:15Z","spotify_id":"2BSINJ8ofvoxh4u1SpkYDd","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x412245d274925449d2468c4d0b95d5b9961642165ea233955dba093955e59632. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2BSINJ8ofvoxh4u1SpkYDd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2BSINJ8ofvoxh4u1SpkYDd.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x412245d274925449d2468c4d0b95d5b9961642165ea233955dba093955e59632","isrc":"MXH152200228","name":"Me Das Permiso - En Vivo","registered_at":"2026-06-22T04:56:15Z","spotify_id":"2BSINJ8ofvoxh4u1SpkYDd","type":"track"}
track: El Sábado - En Vivo
  type: MusicRecording
  duration: PT4M13S
  duration ms: 253026
  explicit: false
  by artist: Leandro Ríos
  in album: Unas para los Mentados Botes (Desde Houston Tx), Vol. 2 [En Vivo]
    type: MusicAlbum
    date published: 2022-04-22
  isrc code: MXH152200229
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T18:16:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xab3f62f87c328991a71126f2d271634fec2d74e76f378f233f968a63ace8b9b9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/77ZI2KOGsixRfIajcHv8tR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77ZI2KOGsixRfIajcHv8tR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xab3f62f87c328991a71126f2d271634fec2d74e76f378f233f968a63ace8b9b9","isrc":"MXH152200229","name":"El Sábado - En Vivo","registered_at":"2026-06-18T18:16:46Z","spotify_id":"77ZI2KOGsixRfIajcHv8tR","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab3f62f87c328991a71126f2d271634fec2d74e76f378f233f968a63ace8b9b9. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/77ZI2KOGsixRfIajcHv8tR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77ZI2KOGsixRfIajcHv8tR.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xab3f62f87c328991a71126f2d271634fec2d74e76f378f233f968a63ace8b9b9","isrc":"MXH152200229","name":"El Sábado - En Vivo","registered_at":"2026-06-18T18:16:46Z","spotify_id":"77ZI2KOGsixRfIajcHv8tR","type":"track"}
track: El Gato Que Está Triste y Azul - En Vivo
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226418
  explicit: false
  by artist: Leandro Ríos
  in album: Unas para los Mentados Botes (Desde Houston Tx), Vol. 2 [En Vivo]
    type: MusicAlbum
    date published: 2022-04-22
  isrc code: MXH152200230
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: El Dólar Doblado - En Vivo
track: El Troquero - En Vivo
track: El Mudo - En Vivo
track: Pa'l Que Habla a Mis Espaldas - En Vivo
track: Que Se los Cuente la Luna - En Vivo
track: Se Vende Esta Casa - En Vivo
track: Jesús Malverde - En Vivo
track: La Historia de un Ranchero - En Vivo

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-20T08:48:45+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xf004c91227bc560f4e53a00a0c05e4ced6fda8c61dd2babf6302845f16d18191

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956302

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956302

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/5JI7o33oiVPKoBIP3udkuO.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5JI7o33oiVPKoBIP3udkuO

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:30:09Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xf004c91227bc560f4e53a00a0c05e4ced6fda8c61dd2babf6302845f16d18191","isrc":"MXH152200230","name":"El Gato Que Está Triste y Azul - En Vivo","registered_at":"2026-06-20T08:48:45Z","spotify_id":"5JI7o33oiVPKoBIP3udkuO","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf004c91227bc560f4e53a00a0c05e4ced6fda8c61dd2babf6302845f16d18191. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5JI7o33oiVPKoBIP3udkuO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5JI7o33oiVPKoBIP3udkuO.
date published: 2026-07-02T03:30:09Z
text: {"copyright_id":"0xf004c91227bc560f4e53a00a0c05e4ced6fda8c61dd2babf6302845f16d18191","isrc":"MXH152200230","name":"El Gato Que Está Triste y Azul - En Vivo","registered_at":"2026-06-20T08:48:45Z","spotify_id":"5JI7o33oiVPKoBIP3udkuO","type":"track"}

El Dólar Doblado - En Vivo
type: MusicRecording
duration: PT4M36S
duration ms: 276256
explicit: false
by artist: Leandro Ríos
in album: Unas para los Mentados Botes (Desde Houston Tx), Vol. 2 [En Vivo]
  type: MusicAlbum
  date published: 2022-04-22
isrc code: MXH152200231
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T09:52:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x75c18584b66d4d1760eb1909b5b46ba28a8a58295c8d1b2666d649b2d28dc01d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2JABco5T3rOc9JlJ57RCWt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2JABco5T3rOc9JlJ57RCWt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x75c18584b66d4d1760eb1909b5b46ba28a8a58295c8d1b2666d649b2d28dc01d","isrc":"MXH152200231","name":"El Dólar Doblado - En Vivo","registered_at":"2026-06-23T09:52:26Z","spotify_id":"2JABco5T3rOc9JlJ57RCWt","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75c18584b66d4d1760eb1909b5b46ba28a8a58295c8d1b2666d649b2d28dc01d. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2JABco5T3rOc9JlJ57RCWt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2JABco5T3rOc9JlJ57RCWt.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x75c18584b66d4d1760eb1909b5b46ba28a8a58295c8d1b2666d649b2d28dc01d","isrc":"MXH152200231","name":"El Dólar Doblado - En Vivo","registered_at":"2026-06-23T09:52:26Z","spotify_id":"2JABco5T3rOc9JlJ57RCWt","type":"track"}

El Troquero - En Vivo
type: MusicRecording
duration: PT2M58S
duration ms: 178535
explicit: false
by artist: Leandro Ríos
in album: Unas para los Mentados Botes (Desde Houston Tx), Vol. 2 [En Vivo]
  type: MusicAlbum
  date published: 2022-04-22
isrc code: MXH152200232
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T17:42:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6f76af0e2057f458477b0f537a2c5c96fe38188cb374bc8dfbf3551aa53b3006
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0MWU97FZQzN5YxYixIRlnr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0MWU97FZQzN5YxYixIRlnr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6f76af0e2057f458477b0f537a2c5c96fe38188cb374bc8dfbf3551aa53b3006","isrc":"MXH152200232","name":"El Troquero - En Vivo","registered_at":"2026-06-18T17:42:42Z","spotify_id":"0MWU97FZQzN5YxYixIRlnr","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f76af0e2057f458477b0f537a2c5c96fe38188cb374bc8dfbf3551aa53b3006. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0MWU97FZQzN5YxYixIRlnr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0MWU97FZQzN5YxYixIRlnr.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x6f76af0e2057f458477b0f537a2c5c96fe38188cb374bc8dfbf3551aa53b3006","isrc":"MXH152200232","name":"El Troquero - En Vivo","registered_at":"2026-06-18T17:42:42Z","spotify_id":"0MWU97FZQzN5YxYixIRlnr","type":"track"}

El Mudo - En Vivo
type: MusicRecording
duration: PT5M16S
duration ms: 316764
explicit: false
by artist: Leandro Ríos
in album: Unas para los Mentados Botes (Desde Houston Tx), Vol. 2 [En Vivo]
  type: MusicAlbum
  date published: 2022-04-22
isrc code: MXH152200233
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T18:16:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x086daa1dd580b0db4c0328345690aea6ed5fe85857797510d06cc3d35e679feb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2QH6pcpdARwaXbv3v24eHL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2QH6pcpdARwaXbv3v24eHL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x086daa1dd580b0db4c0328345690aea6ed5fe85857797510d06cc3d35e679feb","isrc":"MXH152200233","name":"El Mudo - En Vivo","registered_at":"2026-06-18T18:16:42Z","spotify_id":"2QH6pcpdARwaXbv3v24eHL","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x086daa1dd580b0db4c0328345690aea6ed5fe85857797510d06cc3d35e679feb. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2QH6pcpdARwaXbv3v24eHL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2QH6pcpdARwaXbv3v24eHL.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x086daa1dd580b0db4c0328345690aea6ed5fe85857797510d06cc3d35e679feb","isrc":"MXH152200233","name":"El Mudo - En Vivo","registered_at":"2026-06-18T18:16:42Z","spotify_id":"2QH6pcpdARwaXbv3v24eHL","type":"track"}

Pa'l Que Habla a Mis Espaldas - En Vivo
type: MusicRecording
duration: PT3M11S
duration ms: 191470
explicit: false
by artist: Leandro Ríos
in album: Unas para los Mentados Botes (Desde Houston Tx), Vol. 2 [En Vivo]
  type: MusicAlbum
  date published: 2022-04-22
isrc code: MXH152200234
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T18:20:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x998051fc83e95a852eb7eb1f7d3839350a9955f50783ee93468e224ef9878c04
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3fbVJfq2c387iexcTZlhhV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3fbVJfq2c387iexcTZlhhV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x998051fc83e95a852eb7eb1f7d3839350a9955f50783ee93468e224ef9878c04","isrc":"MXH152200234","name":"Pa'l Que Habla a Mis Espaldas - En Vivo","registered_at":"2026-06-18T18:20:09Z","spotify_id":"3fbVJfq2c387iexcTZlhhV","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x998051fc83e95a852eb7eb1f7d3839350a9955f50783ee93468e224ef9878c04. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3fbVJfq2c387iexcTZlhhV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3fbVJfq2c387iexcTZlhhV.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x998051fc83e95a852eb7eb1f7d3839350a9955f50783ee93468e224ef9878c04","isrc":"MXH152200234","name":"Pa'l Que Habla a Mis Espaldas - En Vivo","registered_at":"2026-06-18T18:20:09Z","spotify_id":"3fbVJfq2c387iexcTZlhhV","type":"track"}

Que Se los Cuente la Luna - En Vivo
type: MusicRecording
duration: PT3M10S
duration ms: 190097
explicit: false
by artist: Leandro Ríos
in album: Unas para los Mentados Botes (Desde Houston Tx), Vol. 2 [En Vivo]
  type: MusicAlbum
  date published: 2022-04-22
isrc code: MXH152200235
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T19:15:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0d3619731126865856e77e81528ec5b3b0c1fdf4733020101d4e45f151b586d9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7zGq5YiU6eCXcc0YPbMG6T.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7zGq5YiU6eCXcc0YPbMG6T
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0d3619731126865856e77e81528ec5b3b0c1fdf4733020101d4e45f151b586d9","isrc":"MXH152200235","name":"Que Se los Cuente la Luna - En Vivo","registered_at":"2026-06-10T19:15:50Z","spotify_id":"7zGq5YiU6eCXcc0YPbMG6T","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d3619731126865856e77e81528ec5b3b0c1fdf4733020101d4e45f151b586d9. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7zGq5YiU6eCXcc0YPbMG6T.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7zGq5YiU6eCXcc0YPbMG6T.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x0d3619731126865856e77e81528ec5b3b0c1fdf4733020101d4e45f151b586d9","isrc":"MXH152200235","name":"Que Se los Cuente la Luna - En Vivo","registered_at":"2026-06-10T19:15:50Z","spotify_id":"7zGq5YiU6eCXcc0YPbMG6T","type":"track"}

Se Vende Esta Casa - En Vivo
type: MusicRecording
duration: PT2M52S
duration ms: 172986
explicit: false
by artist: Leandro Ríos
in album: Unas para los Mentados Botes (Desde Houston Tx), Vol. 2 [En Vivo]
  type: MusicAlbum
  date published: 2022-04-22
isrc code: MXH152200236
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T05:01:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6f93a758f61979a0c594e695b36021e74d704da989285ea01b6ba2a2257088ce
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2P6n99oi8CByVEjluZh8eM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2P6n99oi8CByVEjluZh8eM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6f93a758f61979a0c594e695b36021e74d704da989285ea01b6ba2a2257088ce","isrc":"MXH152200236","name":"Se Vende Esta Casa - En Vivo","registered_at":"2026-06-22T05:01:29Z","spotify_id":"2P6n99oi8CByVEjluZh8eM","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f93a758f61979a0c594e695b36021e74d704da989285ea01b6ba2a2257088ce. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2P6n99oi8CByVEjluZh8eM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2P6n99oi8CByVEjluZh8eM.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x6f93a758f61979a0c594e695b36021e74d704da989285ea01b6ba2a2257088ce","isrc":"MXH152200236","name":"Se Vende Esta Casa - En Vivo","registered_at":"2026-06-22T05:01:29Z","spotify_id":"2P6n99oi8CByVEjluZh8eM","type":"track"}

Jesús Malverde - En Vivo
type: MusicRecording
duration: PT3M10S
duration ms: 190742
explicit: false
by artist: Leandro Ríos
in album: Unas para los Mentados Botes (Desde Houston Tx), Vol. 2 [En Vivo]
  type: MusicAlbum
  date published: 2022-04-22
isrc code: MXH152200237
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T11:53:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8cc1a342a7c7e20c0d6c60757b5ed64b3bf791548ea520fc53fb089e45197bf5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6yzFMTSAndzujQXoxtxEpB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6yzFMTSAndzujQXoxtxEpB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8cc1a342a7c7e20c0d6c60757b5ed64b3bf791548ea520fc53fb089e45197bf5","isrc":"MXH152200237","name":"Jesús Malverde - En Vivo","registered_at":"2026-06-18T11:53:22Z","spotify_id":"6yzFMTSAndzujQXoxtxEpB","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cc1a342a7c7e20c0d6c60757b5ed64b3bf791548ea520fc53fb089e45197bf5. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6yzFMTSAndzujQXoxtxEpB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6yzFMTSAndzujQXoxtxEpB.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x8cc1a342a7c7e20c0d6c60757b5ed64b3bf791548ea520fc53fb089e45197bf5","isrc":"MXH152200237","name":"Jesús Malverde - En Vivo","registered_at":"2026-06-18T11:53:22Z","spotify_id":"6yzFMTSAndzujQXoxtxEpB","type":"track"}

La Historia de un Ranchero - En Vivo
type: MusicRecording
duration: PT5M1S
duration ms: 301932
explicit: false
by artist: Leandro Ríos
in album: Unas para los Mentados Botes (Desde Houston Tx), Vol. 2 [En Vivo]
  type: MusicAlbum
  date published: 2022-04-22
isrc code: MXH152200238
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T08:16:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x189ae01c87056eb34bd3cdada36352ee59df03922c86314ff29d83c878297a97
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0Rtjm85mBjwlRVSU1GqZlm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Rtjm85mBjwlRVSU1GqZlm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x189ae01c87056eb34bd3cdada36352ee59df03922c86314ff29d83c878297a97","isrc":"MXH152200238","name":"La Historia de un Ranchero - En Vivo","registered_at":"2026-06-27T08:16:23Z","spotify_id":"0Rtjm85mBjwlRVSU1GqZlm","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x189ae01c87056eb34bd3cdada36352ee59df03922c86314ff29d83c878297a97. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0Rtjm85mBjwlRVSU1GqZlm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Rtjm85mBjwlRVSU1GqZlm.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x189ae01c87056eb34bd3cdada36352ee59df03922c86314ff29d83c878297a97","isrc":"MXH152200238","name":"La Historia de un Ranchero - En Vivo","registered_at":"2026-06-27T08:16:23Z","spotify_id":"0Rtjm85mBjwlRVSU1GqZlm","type":"track"}

Con el Corazón en Sonora
type: MusicAlbum
date published: 2021-08-04
track: Cuanto Me Gusta Este Rancho
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154666
  explicit: false
  by artist: Leandro Ríos
  by artist: Manuel El Indio Ortega
  in album: Con el Corazón en Sonora
    type: MusicAlbum
    date published: 2021-08-04
  isrc code: MXH152100479
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T21:27:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd80929a4273ed6deb803a4e000445347cc722c186367ca8e998a18ddeb8dd56a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2pg02KYgxowvsAuVqKglMU.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2pg02KYgxowvsAuVqKglMU
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd80929a4273ed6deb803a4e000445347cc722c186367ca8e998a18ddeb8dd56a","isrc":"MXH152100479","name":"Cuanto Me Gusta Este Rancho","registered_at":"2026-06-08T21:27:54Z","spotify_id":"2pg02KYgxowvsAuVqKglMU","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd80929a4273ed6deb803a4e000445347cc722c186367ca8e998a18ddeb8dd56a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2pg02KYgxowvsAuVqKglMU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2pg02KYgxowvsAuVqKglMU.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xd80929a4273ed6deb803a4e000445347cc722c186367ca8e998a18ddeb8dd56a","isrc":"MXH152100479","name":"Cuanto Me Gusta Este Rancho","registered_at":"2026-06-08T21:27:54Z","spotify_id":"2pg02KYgxowvsAuVqKglMU","type":"track"}
track: Viva Tepupa
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156778
  explicit: false
  by artist: Leandro Ríos
  in album: Con el Corazón en Sonora
    type: MusicAlbum
    date published: 2021-08-04
  isrc code: MXH152100480
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T20:12:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe99e8347fc8c74879a8b5e3e6a11aa11a8c53054157bdecb783e875ebd89875a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3ldR3IEhK7PRabgrzkG1B5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ldR3IEhK7PRabgrzkG1B5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe99e8347fc8c74879a8b5e3e6a11aa11a8c53054157bdecb783e875ebd89875a","isrc":"MXH152100480","name":"Viva Tepupa","registered_at":"2026-06-22T20:12:50Z","spotify_id":"3ldR3IEhK7PRabgrzkG1B5","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe99e8347fc8c74879a8b5e3e6a11aa11a8c53054157bdecb783e875ebd89875a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3ldR3IEhK7PRabgrzkG1B5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ldR3IEhK7PRabgrzkG1B5.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xe99e8347fc8c74879a8b5e3e6a11aa11a8c53054157bdecb783e875ebd89875a","isrc":"MXH152100480","name":"Viva Tepupa","registered_at":"2026-06-22T20:12:50Z","spotify_id":"3ldR3IEhK7PRabgrzkG1B5","type":"track"}
track: Se Me Extravió el Corazón
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  duration: PT2M44S
  duration ms: 164400
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  by artist: Leandro Ríos
  by artist: Manuel El Indio Ortega
  in album: Con el Corazón en Sonora
    type: MusicAlbum
    date published: 2021-08-04
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T19:09:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x57e98532ea2ac4f8957b5123f90f2dd7f259f58d6bd7ce9118a9ee626957c2b4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2juoUxsgirMSq80pmaCoOM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2juoUxsgirMSq80pmaCoOM
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x57e98532ea2ac4f8957b5123f90f2dd7f259f58d6bd7ce9118a9ee626957c2b4","isrc":"MXH152100481","name":"Se Me Extravió el Corazón","registered_at":"2026-06-10T19:09:53Z","spotify_id":"2juoUxsgirMSq80pmaCoOM","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57e98532ea2ac4f8957b5123f90f2dd7f259f58d6bd7ce9118a9ee626957c2b4. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2juoUxsgirMSq80pmaCoOM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2juoUxsgirMSq80pmaCoOM.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x57e98532ea2ac4f8957b5123f90f2dd7f259f58d6bd7ce9118a9ee626957c2b4","isrc":"MXH152100481","name":"Se Me Extravió el Corazón","registered_at":"2026-06-10T19:09:53Z","spotify_id":"2juoUxsgirMSq80pmaCoOM","type":"track"}
track: El Tarachi
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185183
  explicit: false
  by artist: Leandro Ríos
  in album: Con el Corazón en Sonora
    type: MusicAlbum
    date published: 2021-08-04
  isrc code: MXH152100482
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T04:56:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdf7f289e92f6702344b019074043fd9ee45d8868b9af68de31a2977eb3940441
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1vILsZOoLvIhp1zANwFBnK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1vILsZOoLvIhp1zANwFBnK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdf7f289e92f6702344b019074043fd9ee45d8868b9af68de31a2977eb3940441","isrc":"MXH152100482","name":"El Tarachi","registered_at":"2026-06-22T04:56:03Z","spotify_id":"1vILsZOoLvIhp1zANwFBnK","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf7f289e92f6702344b019074043fd9ee45d8868b9af68de31a2977eb3940441. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1vILsZOoLvIhp1zANwFBnK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1vILsZOoLvIhp1zANwFBnK.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xdf7f289e92f6702344b019074043fd9ee45d8868b9af68de31a2977eb3940441","isrc":"MXH152100482","name":"El Tarachi","registered_at":"2026-06-22T04:56:03Z","spotify_id":"1vILsZOoLvIhp1zANwFBnK","type":"track"}
track: Por el Bien de los Dos
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233363
  explicit: false
  by artist: Leandro Ríos
  by artist: Manuel El Indio Ortega
  in album: Con el Corazón en Sonora
  isrc code: MXH152100483
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: La Primavera
track: Los Tres Amarradores
track: La Casita
track: Dos Pasajes
track: La Pava
track: Pueblo Que Me Vio Nacer

Leandro Ríos
type: MusicGroup

Manuel El Indio Ortega
type: MusicGroup

Con el Corazón en Sonora
type: MusicAlbum
date published: 2021-08-04

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-19T14:16:02+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x881ae11a2d762c05bcc22b4deb139617d07009a333b0b7f134b40936eca81666

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956304

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/3FSeSiC7WwxByHkhnC6dR9.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FSeSiC7WwxByHkhnC6dR9

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:55:08Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x881ae11a2d762c05bcc22b4deb139617d07009a333b0b7f134b40936eca81666","isrc":"MXH152100483","name":"Por el Bien de los Dos","registered_at":"2026-06-19T14:16:02Z","spotify_id":"3FSeSiC7WwxByHkhnC6dR9","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x881ae11a2d762c05bcc22b4deb139617d07009a333b0b7f134b40936eca81666. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3FSeSiC7WwxByHkhnC6dR9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FSeSiC7WwxByHkhnC6dR9.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0x881ae11a2d762c05bcc22b4deb139617d07009a333b0b7f134b40936eca81666","isrc":"MXH152100483","name":"Por el Bien de los Dos","registered_at":"2026-06-19T14:16:02Z","spotify_id":"3FSeSiC7WwxByHkhnC6dR9","type":"track"}

La Primavera
type: MusicRecording
duration: PT3M46S
duration ms: 226598
explicit: false
by artist: Leandro Ríos
in album: Con el Corazón en Sonora
  type: MusicAlbum
  date published: 2021-08-04
isrc code: MXH152100484
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T14:11:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x931e21025f702691e2a3845dc188b81a484796d0e6251210d0b2760f2c59c6a5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7JeVgbiQLlytRl3M0xBaeu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7JeVgbiQLlytRl3M0xBaeu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x931e21025f702691e2a3845dc188b81a484796d0e6251210d0b2760f2c59c6a5","isrc":"MXH152100484","name":"La Primavera","registered_at":"2026-06-19T14:11:15Z","spotify_id":"7JeVgbiQLlytRl3M0xBaeu","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x931e21025f702691e2a3845dc188b81a484796d0e6251210d0b2760f2c59c6a5. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7JeVgbiQLlytRl3M0xBaeu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7JeVgbiQLlytRl3M0xBaeu.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x931e21025f702691e2a3845dc188b81a484796d0e6251210d0b2760f2c59c6a5","isrc":"MXH152100484","name":"La Primavera","registered_at":"2026-06-19T14:11:15Z","spotify_id":"7JeVgbiQLlytRl3M0xBaeu","type":"track"}

Los Tres Amarradores
type: MusicRecording
duration: PT4M9S
duration ms: 249774
explicit: false
by artist: Leandro Ríos
by artist: Manuel El Indio Ortega
in album: Con el Corazón en Sonora
  type: MusicAlbum
  date published: 2021-08-04
isrc code: MXH152100485
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:56:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3d612a448424a0929b774c82a2447998b68c2aaf27b4fef4e6d03103a70b4196
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2YOZV4dEKxK9s54VcpDBkD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2YOZV4dEKxK9s54VcpDBkD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3d612a448424a0929b774c82a2447998b68c2aaf27b4fef4e6d03103a70b4196","isrc":"MXH152100485","name":"Los Tres Amarradores","registered_at":"2026-06-04T14:56:07Z","spotify_id":"2YOZV4dEKxK9s54VcpDBkD","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d612a448424a0929b774c82a2447998b68c2aaf27b4fef4e6d03103a70b4196. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2YOZV4dEKxK9s54VcpDBkD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2YOZV4dEKxK9s54VcpDBkD.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x3d612a448424a0929b774c82a2447998b68c2aaf27b4fef4e6d03103a70b4196","isrc":"MXH152100485","name":"Los Tres Amarradores","registered_at":"2026-06-04T14:56:07Z","spotify_id":"2YOZV4dEKxK9s54VcpDBkD","type":"track"}

La Casita
type: MusicRecording
duration: PT4M3S
duration ms: 243784
explicit: false
by artist: Leandro Ríos
in album: Con el Corazón en Sonora
  type: MusicAlbum
  date published: 2021-08-04
isrc code: MXH152100486
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T03:12:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa5343df978d09a31e036bda40fd4bcfdd2ef1017bfcf9eb2bcc203010bb1b1c0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7BTvnQp3us05arDmkTrTo6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7BTvnQp3us05arDmkTrTo6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa5343df978d09a31e036bda40fd4bcfdd2ef1017bfcf9eb2bcc203010bb1b1c0","isrc":"MXH152100486","name":"La Casita","registered_at":"2026-06-18T03:12:41Z","spotify_id":"7BTvnQp3us05arDmkTrTo6","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5343df978d09a31e036bda40fd4bcfdd2ef1017bfcf9eb2bcc203010bb1b1c0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7BTvnQp3us05arDmkTrTo6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7BTvnQp3us05arDmkTrTo6.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xa5343df978d09a31e036bda40fd4bcfdd2ef1017bfcf9eb2bcc203010bb1b1c0","isrc":"MXH152100486","name":"La Casita","registered_at":"2026-06-18T03:12:41Z","spotify_id":"7BTvnQp3us05arDmkTrTo6","type":"track"}

Dos Pasajes
type: MusicRecording
duration: PT2M12S
duration ms: 132037
explicit: false
by artist: Leandro Ríos
by artist: Manuel El Indio Ortega
in album: Con el Corazón en Sonora
  type: MusicAlbum
  date published: 2021-08-04
isrc code: MXH152100487
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T08:45:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x19a596110b74bc6c19fcb73a1fd055053afd6a572457b40b2a81bb10d358a5c5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6sCO4a762FtBQ9PcfO3NTY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6sCO4a762FtBQ9PcfO3NTY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x19a596110b74bc6c19fcb73a1fd055053afd6a572457b40b2a81bb10d358a5c5","isrc":"MXH152100487","name":"Dos Pasajes","registered_at":"2026-06-20T08:45:15Z","spotify_id":"6sCO4a762FtBQ9PcfO3NTY","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19a596110b74bc6c19fcb73a1fd055053afd6a572457b40b2a81bb10d358a5c5. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6sCO4a762FtBQ9PcfO3NTY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6sCO4a762FtBQ9PcfO3NTY.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x19a596110b74bc6c19fcb73a1fd055053afd6a572457b40b2a81bb10d358a5c5","isrc":"MXH152100487","name":"Dos Pasajes","registered_at":"2026-06-20T08:45:15Z","spotify_id":"6sCO4a762FtBQ9PcfO3NTY","type":"track"}

La Pava
type: MusicRecording
duration: PT2M40S
duration ms: 160337
explicit: false
by artist: Leandro Ríos
in album: Con el Corazón en Sonora
  type: MusicAlbum
  date published: 2021-08-04
isrc code: MXH152100488
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T08:46:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfbd7723dadec5724b612394fde005f2f1de5e75028ccae9a4d0b85112c557dfe
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3061Ik8brhvX0ymGQBpBxl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3061Ik8brhvX0ymGQBpBxl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfbd7723dadec5724b612394fde005f2f1de5e75028ccae9a4d0b85112c557dfe","isrc":"MXH152100488","name":"La Pava","registered_at":"2026-06-20T08:46:41Z","spotify_id":"3061Ik8brhvX0ymGQBpBxl","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
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  date published: 2026-07-02T03:55:08Z
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Pueblo Que Me Vio Nacer
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by artist: Leandro Ríos
by artist: Manuel El Indio Ortega
in album: Con el Corazón en Sonora
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9224b760ab5f3945cd8db359960e1fe1da1a00e7b3cd2cca66e50195d7f1406a. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1wcOYj9tUPzMFkj2uZygWJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wcOYj9tUPzMFkj2uZygWJ.
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Depósito el Penco (Desde Guadalajara, Jalisco)
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    date published: 2021-06-04
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track: Mi Gusto Es
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    date published: 2021-06-04
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track: Quisiera Saber
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    date published: 2021-06-04
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track: Mujer Infiel
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track: Las Rejas No Matan
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  by artist: Eduardo Venegas
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    type: MusicAlbum
    date published: 2021-06-04
  isrc code: MXH152100172
track: Pase y Pase
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  by artist: Francisco El Gallo Elizalde
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    type: MusicAlbum
    date published: 2021-06-04
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track: Apenas Te Fuiste Ayer
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  by artist: Leandro Ríos
  by artist: Raúl Hernández
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    type: MusicAlbum
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  additional property: OTSRecordURL
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uLcct6GvynpBY0vwlcfjk
  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb337b09b98eaa8fa3c07e7ed40583d304fe58647a79b895c84d41413ce736842. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7uLcct6GvynpBY0vwlcfjk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uLcct6GvynpBY0vwlcfjk.
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track: Albur de Amor
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track: Que Bonito Amor
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track: Si Tu Boquita Fuera
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  by artist: EL Korita González y Su Banda
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  isrc code: MXH152100177
track: Un Desengaño
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  by artist: La Inolvidable Banda Agua De La Llave
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    type: MusicAlbum
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  isrc code: MXH152100178
track: No Llega el Olvido
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  by artist: La Inolvidable Banda Agua De La Llave
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    type: MusicAlbum
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  isrc code: MXH152100179
track: El Bigote
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  by artist: EL Korita González y Su Banda
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    type: MusicAlbum
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  isrc code: MXH152100180
track: La Novia Que No Llegó
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  by artist: EL Korita González y Su Banda
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    type: MusicAlbum
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  isrc code: MXH152100181
track: La Diferencia
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  by artist: La Inolvidable Banda Agua De La Llave
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    type: MusicAlbum
    date published: 2021-06-04
  isrc code: MXH152100182
track: Con la Tierra Encima
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  by artist: Raúl Hernández
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  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: ¿Por Qué Me Haces Llorar?
track: Como Amigos
track: Renunciación
track: Las Mañanitas
track: Bajo Mil Llaves
track: La Celda de un Loco
track: Te Quiero Así
track: Por Mis Defectos
track: La Cecilia
track: Chingones Mis Viejos
track: El Cantador
track: Leña de Pirul
track: Acá Entre Nos
track: Tragos de Amargo Licor
track: Las Mañanitas - Segunda Interpretación
track: Popurrí: Me Caí de la Nube / Tu Camino y el Mío
track: Tatuajes
track: La Farsante
track: Mi Ranchito
track: Popurrí: Cuanto Me Gusta Este Rancho / Amor a la Ligera / Que Se Te Quite Ese Orgullo / Y por Esa Calle Vive / Se Va Muriendo Mi Alma
track: Sangre Caliente
track: El Rey
track: Un Millón de Primaveras
track: A Pesar de Todo
track: Mi Tesoro
track: La Media Vuelta
track: Cuando Yo Quería Ser Grande
track: El Señor de las Canas
track: Cómo No Voy a Quererla
track: Hermoso Cariño - por un Amor
track: Volveré a Amar
track: Ebrio de Amor
track: Amor Prisionero
track: Qué Me Vas a Dar Si Vuelvo

CopyrightID
type: PropertyValue

CopyrightStatus
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value: registered

CopyrightRegisteredAt
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CopyrightChainExplorerURL
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value: https://explorer.copyrightchains.com/tx/0xb7d99ee3d7d0e1d76685828d553af2937f5de46f76bdc873db20f4500cbaffc4

OTSHash
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value: 953536

OTSBitcoinBlockVerifyURL
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value: https://blockstream.info/api/block/953536

OTSRecordURL
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value: https://artists.proofprofile.net/proofs/track/6brnRl3BI5wfCexp6OtUuj.json

OTSVerificationAPI
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value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6brnRl3BI5wfCexp6OtUuj

OTSTimestamp
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OTSCanonicalRecord
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OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7d99ee3d7d0e1d76685828d553af2937f5de46f76bdc873db20f4500cbaffc4. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6brnRl3BI5wfCexp6OtUuj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6brnRl3BI5wfCexp6OtUuj.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0xb7d99ee3d7d0e1d76685828d553af2937f5de46f76bdc873db20f4500cbaffc4","isrc":"MXH152100183","name":"Con la Tierra Encima","registered_at":"2026-06-09T09:06:09Z","spotify_id":"6brnRl3BI5wfCexp6OtUuj","type":"track"}

¿Por Qué Me Haces Llorar?
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in album: Depósito el Penco (Desde Guadalajara, Jalisco)
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  date published: 2021-06-04
isrc code: MXH152100184

Como Amigos
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duration: PT3M8S
duration ms: 188577
explicit: false
by artist: Leandro Ríos
in album: Depósito el Penco (Desde Guadalajara, Jalisco)
  type: MusicAlbum
  date published: 2021-06-04
isrc code: MXH152100185
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef98e6fec62f9a91bfcefb7104e8b001c711a585fb36f8f7d7db561225efcadb. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0pj3rVvaq157Hr86XAuDAD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0pj3rVvaq157Hr86XAuDAD.
  date published: 2026-07-02T05:09:12Z
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Renunciación
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explicit: false
by artist: Raúl Hernández
in album: Depósito el Penco (Desde Guadalajara, Jalisco)
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  date published: 2021-06-04
isrc code: MXH152100186

Las Mañanitas
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duration: PT1M39S
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by artist: Leandro Ríos
by artist: Bruno De Jesus
by artist: Alann Mora
by artist: Diego Herrera
by artist: Humberto Herrera
by artist: Eduardo Venegas
by artist: Aldo F
by artist: Francisco El Gallo Elizalde
by artist: Raúl Hernández
by artist: Ernesto Solano
by artist: EL Korita González y Su Banda
by artist: La Inolvidable Banda Agua De La Llave
by artist: Vicente Fernández Jr.
in album: Depósito el Penco (Desde Guadalajara, Jalisco)
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isrc code: MXH152100187

Bajo Mil Llaves
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  type: MusicAlbum
  date published: 2021-06-04
isrc code: MXH152100188

La Celda de un Loco
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additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
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  encoding format: application/vnd.opentimestamps.ots
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  date published: 2026-07-02T05:09:12Z
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Te Quiero Así
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duration: PT1M1S
duration ms: 61440
explicit: false
by artist: Francisco El Gallo Elizalde
in album: Depósito el Penco (Desde Guadalajara, Jalisco)
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  date published: 2021-06-04
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Por Mis Defectos
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duration: PT3M36S
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explicit: false
by artist: Aldo F
in album: Depósito el Penco (Desde Guadalajara, Jalisco)
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  date published: 2021-06-04
isrc code: MXH152100191

La Cecilia
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duration: PT1M51S
duration ms: 111908
explicit: false
by artist: Diego Herrera
by artist: Humberto Herrera
in album: Depósito el Penco (Desde Guadalajara, Jalisco)
  type: MusicAlbum
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isrc code: MXH152100192
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1cAzIQSGdXcaIqWn9D25Et.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cAzIQSGdXcaIqWn9D25Et
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29b227e8e79ad86caa168abb5d1a56aa1f32d80701b2177c0aef217fa404a043. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1cAzIQSGdXcaIqWn9D25Et.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cAzIQSGdXcaIqWn9D25Et.
  date published: 2026-07-02T05:09:12Z
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Chingones Mis Viejos
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duration: PT2M17S
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explicit: false
by artist: Aldo F
by artist: Diego Herrera
by artist: Humberto Herrera
in album: Depósito el Penco (Desde Guadalajara, Jalisco)
  type: MusicAlbum
  date published: 2021-06-04
isrc code: MXH152100193

El Cantador
type: MusicRecording
duration: PT3M6S
duration ms: 186671
explicit: false
by artist: Leandro Ríos
by artist: Bruno De Jesus
by artist: Alann Mora
by artist: Diego Herrera
by artist: Humberto Herrera
by artist: Eduardo Venegas
by artist: Aldo F
by artist: Francisco El Gallo Elizalde
by artist: Raúl Hernández
by artist: Ernesto Solano
by artist: EL Korita González y Su Banda
by artist: La Inolvidable Banda Agua De La Llave
by artist: Vicente Fernández Jr.
in album: Depósito el Penco (Desde Guadalajara, Jalisco)
  type: MusicAlbum
  date published: 2021-06-04
isrc code: MXH152100194

Leña de Pirul
type: MusicRecording
duration: PT3M33S
duration ms: 213524
explicit: false
by artist: Alann Mora
by artist: Ernesto Solano
in album: Depósito el Penco (Desde Guadalajara, Jalisco)
  type: MusicAlbum
  date published: 2021-06-04
isrc code: MXH152100195

Acá Entre Nos
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duration: PT3M33S
duration ms: 213263
explicit: false
by artist: Leandro Ríos
by artist: Bruno De Jesus
by artist: Alann Mora
by artist: Diego Herrera
by artist: Humberto Herrera
by artist: Eduardo Venegas
by artist: Aldo F
by artist: Francisco El Gallo Elizalde
by artist: Raúl Hernández
by artist: Ernesto Solano
by artist: EL Korita González y Su Banda
by artist: La Inolvidable Banda Agua De La Llave
by artist: Vicente Fernández Jr.
in album: Depósito el Penco (Desde Guadalajara, Jalisco)
  type: MusicAlbum
  date published: 2021-06-04
isrc code: MXH152100196

Tragos de Amargo Licor
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duration: PT3M13S
duration ms: 193332
explicit: false
by artist: Leandro Ríos
by artist: La Inolvidable Banda Agua De La Llave
in album: Depósito el Penco (Desde Guadalajara, Jalisco)
  type: MusicAlbum
  date published: 2021-06-04
isrc code: MXH152100197

Las Mañanitas - Segunda Interpretación
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duration: PT3M23S
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explicit: false
by artist: Leandro Ríos
by artist: Bruno De Jesus
by artist: Alann Mora
by artist: Diego Herrera
by artist: Humberto Herrera
by artist: Eduardo Venegas
by artist: Aldo F
by artist: Francisco El Gallo Elizalde
by artist: Raúl Hernández
by artist: Ernesto Solano
by artist: EL Korita González y Su Banda
by artist: La Inolvidable Banda Agua De La Llave
by artist: Vicente Fernández Jr.
in album: Depósito el Penco (Desde Guadalajara, Jalisco)
  type: MusicAlbum
  date published: 2021-06-04
isrc code: MXH152100198

Popurrí: Me Caí de la Nube / Tu Camino y el Mío
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duration ms: 353933
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by artist: Leandro Ríos
by artist: Raúl Hernández
by artist: Vicente Fernández Jr.
in album: Depósito el Penco (Desde Guadalajara, Jalisco)
  type: MusicAlbum
  date published: 2021-06-04
isrc code: MXH152100199

Tatuajes
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duration: PT3M31S
duration ms: 211670
explicit: false
by artist: Vicente Fernández Jr.
by artist: Alann Mora
in album: Depósito el Penco (Desde Guadalajara, Jalisco)
  type: MusicAlbum
  date published: 2021-06-04
isrc code: MXH152100200

La Farsante
type: MusicRecording
duration: PT2M35S
duration ms: 155010
explicit: false
by artist: Eduardo Venegas
in album: Depósito el Penco (Desde Guadalajara, Jalisco)
  type: MusicAlbum
  date published: 2021-06-04
isrc code: MXH152100201

Mi Ranchito
type: MusicRecording
duration: PT2M28S
duration ms: 148558
explicit: false
by artist: Leandro Ríos
by artist: Alann Mora
in album: Depósito el Penco (Desde Guadalajara, Jalisco)
  type: MusicAlbum
  date published: 2021-06-04
isrc code: MXH152100202
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfe25dfb2fdd1da8657f0e1d6de4ff28d4447e6021f7bd1bef79146dd520ea88. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0gMSTXECquhJd1gHTPD0d1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0gMSTXECquhJd1gHTPD0d1.
  date published: 2026-07-02T03:30:09Z
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Popurrí: Cuanto Me Gusta Este Rancho / Amor a la Ligera / Que Se Te Quite Ese Orgullo / Y por Esa Calle Vive / Se Va Muriendo Mi Alma
type: MusicRecording
duration: PT10M8S
duration ms: 608182
explicit: false
by artist: Leandro Ríos
by artist: Francisco El Gallo Elizalde
by artist: La Inolvidable Banda Agua De La Llave
by artist: Vicente Fernández Jr.
by artist: Ernesto Solano
by artist: Alann Mora
by artist: Aldo F
in album: Depósito el Penco (Desde Guadalajara, Jalisco)
  type: MusicAlbum
  date published: 2021-06-04
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Sangre Caliente
type: MusicRecording
duration: PT3M0S
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explicit: false
by artist: Raúl Hernández
in album: Depósito el Penco (Desde Guadalajara, Jalisco)
  type: MusicAlbum
  date published: 2021-06-04
isrc code: MXH152100204

El Rey
type: MusicRecording
duration: PT2M28S
duration ms: 148480
explicit: false
by artist: Leandro Ríos
by artist: Vicente Fernández Jr.
by artist: Bruno De Jesus
by artist: Alann Mora
by artist: Diego Herrera
by artist: Humberto Herrera
by artist: Eduardo Venegas
by artist: Aldo F
by artist: Francisco El Gallo Elizalde
by artist: Raúl Hernández
by artist: Ernesto Solano
by artist: EL Korita González y Su Banda
by artist: La Inolvidable Banda Agua De La Llave
in album: Depósito el Penco (Desde Guadalajara, Jalisco)
  type: MusicAlbum
  date published: 2021-06-04
isrc code: MXH152100205

Un Millón de Primaveras
type: MusicRecording
duration: PT2M46S
duration ms: 166556
explicit: false
by artist: La Inolvidable Banda Agua De La Llave
in album: Depósito el Penco (Desde Guadalajara, Jalisco)
  type: MusicAlbum
  date published: 2021-06-04
isrc code: MXH152100206

A Pesar de Todo
type: MusicRecording
duration: PT3M49S
duration ms: 229067
explicit: false
by artist: La Inolvidable Banda Agua De La Llave
in album: Depósito el Penco (Desde Guadalajara, Jalisco)
  type: MusicAlbum
  date published: 2021-06-04
isrc code: MXH152100207

Mi Tesoro
type: MusicRecording
duration: PT2M55S
duration ms: 175751
explicit: false
by artist: La Inolvidable Banda Agua De La Llave
in album: Depósito el Penco (Desde Guadalajara, Jalisco)
  type: MusicAlbum
  date published: 2021-06-04
isrc code: MXH152100208

La Media Vuelta
type: MusicRecording
duration: PT2M27S
duration ms: 147356
explicit: false
by artist: Ernesto Solano
in album: Depósito el Penco (Desde Guadalajara, Jalisco)
  type: MusicAlbum
  date published: 2021-06-04
isrc code: MXH152100209

Cuando Yo Quería Ser Grande
type: MusicRecording
duration: PT3M46S
duration ms: 226220
explicit: false
by artist: Vicente Fernández Jr.
in album: Depósito el Penco (Desde Guadalajara, Jalisco)
  type: MusicAlbum
  date published: 2021-06-04
isrc code: MXH152100210

El Señor de las Canas
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duration: PT5M31S
duration ms: 331493
explicit: false
by artist: Leandro Ríos
in album: Depósito el Penco (Desde Guadalajara, Jalisco)
  type: MusicAlbum
  date published: 2021-06-04
isrc code: MXH152100211
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/41hNKkm3FVYy9n6uKwD8Sc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/41hNKkm3FVYy9n6uKwD8Sc
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e6fdf4b59bcdd3a127650f5d3961e1aefd30589c9a52381309cd81ba2ff1e85. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/41hNKkm3FVYy9n6uKwD8Sc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/41hNKkm3FVYy9n6uKwD8Sc.
  date published: 2026-07-02T11:34:59Z
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Cómo No Voy a Quererla
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by artist: Raúl Hernández
in album: Depósito el Penco (Desde Guadalajara, Jalisco)
  type: MusicAlbum
  date published: 2021-06-04
isrc code: MXH152100212

Hermoso Cariño - por un Amor
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duration: PT3M9S
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by artist: Alann Mora
by artist: Vicente Fernández Jr.
by artist: Francisco El Gallo Elizalde
by artist: Aldo F
by artist: Eduardo Venegas
by artist: La Inolvidable Banda Agua De La Llave
in album: Depósito el Penco (Desde Guadalajara, Jalisco)
  type: MusicAlbum
  date published: 2021-06-04
isrc code: MXH152100213

Volveré a Amar
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duration: PT3M43S
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explicit: false
by artist: Francisco El Gallo Elizalde
by artist: Aldo F
in album: Depósito el Penco (Desde Guadalajara, Jalisco)
  type: MusicAlbum
  date published: 2021-06-04

Ebrio de Amor
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explicit: false
by artist: Francisco El Gallo Elizalde
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  type: MusicAlbum
  date published: 2021-06-04
isrc code: MXH152100215

Amor Prisionero
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duration ms: 188525
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by artist: Raúl Hernández
by artist: Francisco El Gallo Elizalde
in album: Depósito el Penco (Desde Guadalajara, Jalisco)
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  date published: 2021-06-04
isrc code: MXH152100216
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
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  type: PropertyValue
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f6bbbad9d547af4fc66793af9f5f0592d84bc803aae10b1814f76d10c16365e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/044JZIL6iV7ylZOOp1MEbB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/044JZIL6iV7ylZOOp1MEbB.
  date published: 2026-07-02T03:55:08Z
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Qué Me Vas a Dar Si Vuelvo
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duration: PT4M16S
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explicit: false
by artist: Leandro Ríos
by artist: Diego Herrera
by artist: Alann Mora
by artist: Eduardo Venegas
by artist: Francisco El Gallo Elizalde
in album: Depósito el Penco (Desde Guadalajara, Jalisco)
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  date published: 2021-06-04
isrc code: MXH152100217
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/12X7tPwIjlNtIxXqfQrctB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12X7tPwIjlNtIxXqfQrctB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3809a37fcfebb5a5507d670965894725de3cdacc94bf6b5e44f687db96701b16","isrc":"MXH152100217","name":"Qué Me Vas a Dar Si Vuelvo","registered_at":"2026-06-25T07:42:06Z","spotify_id":"12X7tPwIjlNtIxXqfQrctB","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3809a37fcfebb5a5507d670965894725de3cdacc94bf6b5e44f687db96701b16. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/12X7tPwIjlNtIxXqfQrctB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12X7tPwIjlNtIxXqfQrctB.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x3809a37fcfebb5a5507d670965894725de3cdacc94bf6b5e44f687db96701b16","isrc":"MXH152100217","name":"Qué Me Vas a Dar Si Vuelvo","registered_at":"2026-06-25T07:42:06Z","spotify_id":"12X7tPwIjlNtIxXqfQrctB","type":"track"}

Perdón por el Desorden
type: MusicAlbum
date published: 2021-04-01
track: Perdón por el Desorden - Version Mariachi
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230977
  explicit: false
  by artist: Leandro Ríos
  by artist: El Mimoso Luis Antonio López
  in album: Perdón por el Desorden
    type: MusicAlbum
    date published: 2021-04-01
  isrc code: MXB712000358
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T18:29:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd41a59e18476d9888f877bc84e1059dd8b4f4b93e0ea1d2e51397018aa2ce15c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3xZs0oBCswna7e9acFXEc7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3xZs0oBCswna7e9acFXEc7
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd41a59e18476d9888f877bc84e1059dd8b4f4b93e0ea1d2e51397018aa2ce15c","isrc":"MXB712000358","name":"Perdón por el Desorden - Version Mariachi","registered_at":"2026-06-09T18:29:09Z","spotify_id":"3xZs0oBCswna7e9acFXEc7","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd41a59e18476d9888f877bc84e1059dd8b4f4b93e0ea1d2e51397018aa2ce15c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3xZs0oBCswna7e9acFXEc7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3xZs0oBCswna7e9acFXEc7.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xd41a59e18476d9888f877bc84e1059dd8b4f4b93e0ea1d2e51397018aa2ce15c","isrc":"MXB712000358","name":"Perdón por el Desorden - Version Mariachi","registered_at":"2026-06-09T18:29:09Z","spotify_id":"3xZs0oBCswna7e9acFXEc7","type":"track"}
track: Aunque Le Beses la Boca
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239460
  explicit: false
  by artist: Los Nuevos Federales
  by artist: Leandro Ríos
  in album: Perdón por el Desorden
    type: MusicAlbum
    date published: 2021-04-01
  isrc code: MXB712000012
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T06:08:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x08aff677c225466bd7f3e7d548d9dc3bcd9faec4695d4f8ee7ef3978cea61234
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7Lg9hVjnztMyV1kq1sHdQv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Lg9hVjnztMyV1kq1sHdQv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x08aff677c225466bd7f3e7d548d9dc3bcd9faec4695d4f8ee7ef3978cea61234","isrc":"MXB712000012","name":"Aunque Le Beses la Boca","registered_at":"2026-06-21T06:08:24Z","spotify_id":"7Lg9hVjnztMyV1kq1sHdQv","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08aff677c225466bd7f3e7d548d9dc3bcd9faec4695d4f8ee7ef3978cea61234. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7Lg9hVjnztMyV1kq1sHdQv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Lg9hVjnztMyV1kq1sHdQv.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x08aff677c225466bd7f3e7d548d9dc3bcd9faec4695d4f8ee7ef3978cea61234","isrc":"MXB712000012","name":"Aunque Le Beses la Boca","registered_at":"2026-06-21T06:08:24Z","spotify_id":"7Lg9hVjnztMyV1kq1sHdQv","type":"track"}
track: Broncas Con Cupido
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162743
  explicit: false
  by artist: Leandro Ríos
  in album: Perdón por el Desorden
    type: MusicAlbum
    date published: 2021-04-01
  isrc code: MXB712000359
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T09:59:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbf2ca05e83b1256ae80102e8b641bee354c26b49df1de83e0ac3a60bcdaafafe
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3GShoSVbeX80uc5APORz4P.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3GShoSVbeX80uc5APORz4P
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbf2ca05e83b1256ae80102e8b641bee354c26b49df1de83e0ac3a60bcdaafafe","isrc":"MXB712000359","name":"Broncas Con Cupido","registered_at":"2026-06-08T09:59:44Z","spotify_id":"3GShoSVbeX80uc5APORz4P","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf2ca05e83b1256ae80102e8b641bee354c26b49df1de83e0ac3a60bcdaafafe. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3GShoSVbeX80uc5APORz4P.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3GShoSVbeX80uc5APORz4P.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xbf2ca05e83b1256ae80102e8b641bee354c26b49df1de83e0ac3a60bcdaafafe","isrc":"MXB712000359","name":"Broncas Con Cupido","registered_at":"2026-06-08T09:59:44Z","spotify_id":"3GShoSVbeX80uc5APORz4P","type":"track"}
track: El Cantinero
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208671
  explicit: false
  by artist: Leandro Ríos
  in album: Perdón por el Desorden
    type: MusicAlbum
    date published: 2021-04-01
  isrc code: MXB712000360
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T04:55:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4207d7036fc1440a6ef5d3aa6f7297cd4ff3c69f3fbf3a37f9b2a6c516ab7c49
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0ZX3FPNBWeZ1y4tbcjp0Kr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ZX3FPNBWeZ1y4tbcjp0Kr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4207d7036fc1440a6ef5d3aa6f7297cd4ff3c69f3fbf3a37f9b2a6c516ab7c49","isrc":"MXB712000360","name":"El Cantinero","registered_at":"2026-06-22T04:55:36Z","spotify_id":"0ZX3FPNBWeZ1y4tbcjp0Kr","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4207d7036fc1440a6ef5d3aa6f7297cd4ff3c69f3fbf3a37f9b2a6c516ab7c49. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0ZX3FPNBWeZ1y4tbcjp0Kr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ZX3FPNBWeZ1y4tbcjp0Kr.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x4207d7036fc1440a6ef5d3aa6f7297cd4ff3c69f3fbf3a37f9b2a6c516ab7c49","isrc":"MXB712000360","name":"El Cantinero","registered_at":"2026-06-22T04:55:36Z","spotify_id":"0ZX3FPNBWeZ1y4tbcjp0Kr","type":"track"}
track: Ponga de Nuevo Esa Canción
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179781
  explicit: false
  by artist: Leandro Ríos
  in album: Perdón por el Desorden
  isrc code: MXB712000361
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Castillo Imaginario
track: Ya Me Vi Con Ella
track: Pa Seguir Platicando
track: La Otra Eres Tú
track: El Mandilonazo
track: Me Quito el Sombrero
track: Con el Tiempo y un Ganchito
track: Perdón por el Desorden

Leandro Ríos
type: MusicGroup

Perdón por el Desorden
type: MusicAlbum
date published: 2021-04-01

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-23T09:55:36+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xd24ca14f20fda2ea826b56364fa09c02f9dc0bae2cf4df138d9c554df5a933a6

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956304

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/62y1Dqr8jNWlRZ119RJ7Fx.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62y1Dqr8jNWlRZ119RJ7Fx

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:55:08Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xd24ca14f20fda2ea826b56364fa09c02f9dc0bae2cf4df138d9c554df5a933a6","isrc":"MXB712000361","name":"Ponga de Nuevo Esa Canción","registered_at":"2026-06-23T09:55:36Z","spotify_id":"62y1Dqr8jNWlRZ119RJ7Fx","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd24ca14f20fda2ea826b56364fa09c02f9dc0bae2cf4df138d9c554df5a933a6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/62y1Dqr8jNWlRZ119RJ7Fx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62y1Dqr8jNWlRZ119RJ7Fx.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0xd24ca14f20fda2ea826b56364fa09c02f9dc0bae2cf4df138d9c554df5a933a6","isrc":"MXB712000361","name":"Ponga de Nuevo Esa Canción","registered_at":"2026-06-23T09:55:36Z","spotify_id":"62y1Dqr8jNWlRZ119RJ7Fx","type":"track"}

Castillo Imaginario
type: MusicRecording
duration: PT3M9S
duration ms: 189097
explicit: false
by artist: Leandro Ríos
in album: Perdón por el Desorden
  type: MusicAlbum
  date published: 2021-04-01
isrc code: MXB712000362
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T09:12:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2340308c28723b72e155af29de0763bb9e576db928cd01b8afab1f3deaa21965
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5qwc1ReR5Bcjza4xqZ4JsV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5qwc1ReR5Bcjza4xqZ4JsV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2340308c28723b72e155af29de0763bb9e576db928cd01b8afab1f3deaa21965","isrc":"MXB712000362","name":"Castillo Imaginario","registered_at":"2026-06-09T09:12:54Z","spotify_id":"5qwc1ReR5Bcjza4xqZ4JsV","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2340308c28723b72e155af29de0763bb9e576db928cd01b8afab1f3deaa21965. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5qwc1ReR5Bcjza4xqZ4JsV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5qwc1ReR5Bcjza4xqZ4JsV.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x2340308c28723b72e155af29de0763bb9e576db928cd01b8afab1f3deaa21965","isrc":"MXB712000362","name":"Castillo Imaginario","registered_at":"2026-06-09T09:12:54Z","spotify_id":"5qwc1ReR5Bcjza4xqZ4JsV","type":"track"}

Ya Me Vi Con Ella
type: MusicRecording
duration: PT2M43S
duration ms: 163820
explicit: false
by artist: Leandro Ríos
in album: Perdón por el Desorden
  type: MusicAlbum
  date published: 2021-04-01
isrc code: MXB712000363

Pa Seguir Platicando
type: MusicRecording
duration: PT2M40S
duration ms: 160196
explicit: false
by artist: Leandro Ríos
in album: Perdón por el Desorden
  type: MusicAlbum
  date published: 2021-04-01
isrc code: MXB712000364
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T07:42:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x272405cb0565d6f188008c3aae13ac9148dac285cadadbbb44188e867818b704
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7jfY5Jt6U8vnEz93fAMs28.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7jfY5Jt6U8vnEz93fAMs28
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x272405cb0565d6f188008c3aae13ac9148dac285cadadbbb44188e867818b704","isrc":"MXB712000364","name":"Pa Seguir Platicando","registered_at":"2026-06-25T07:42:16Z","spotify_id":"7jfY5Jt6U8vnEz93fAMs28","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x272405cb0565d6f188008c3aae13ac9148dac285cadadbbb44188e867818b704. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7jfY5Jt6U8vnEz93fAMs28.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7jfY5Jt6U8vnEz93fAMs28.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x272405cb0565d6f188008c3aae13ac9148dac285cadadbbb44188e867818b704","isrc":"MXB712000364","name":"Pa Seguir Platicando","registered_at":"2026-06-25T07:42:16Z","spotify_id":"7jfY5Jt6U8vnEz93fAMs28","type":"track"}

La Otra Eres Tú
type: MusicRecording
duration: PT2M45S
duration ms: 165007
explicit: false
by artist: Leandro Ríos
in album: Perdón por el Desorden
  type: MusicAlbum
  date published: 2021-04-01
isrc code: MXB712000365
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T08:17:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1e257d8248ab84d2f57a14e34b70010215a040d169d84c618c10ff6f3be08e98
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/15BFIzJtX9vtLsPjIri2cJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/15BFIzJtX9vtLsPjIri2cJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1e257d8248ab84d2f57a14e34b70010215a040d169d84c618c10ff6f3be08e98","isrc":"MXB712000365","name":"La Otra Eres Tú","registered_at":"2026-06-27T08:17:53Z","spotify_id":"15BFIzJtX9vtLsPjIri2cJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e257d8248ab84d2f57a14e34b70010215a040d169d84c618c10ff6f3be08e98. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/15BFIzJtX9vtLsPjIri2cJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/15BFIzJtX9vtLsPjIri2cJ.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x1e257d8248ab84d2f57a14e34b70010215a040d169d84c618c10ff6f3be08e98","isrc":"MXB712000365","name":"La Otra Eres Tú","registered_at":"2026-06-27T08:17:53Z","spotify_id":"15BFIzJtX9vtLsPjIri2cJ","type":"track"}

El Mandilonazo
type: MusicRecording
duration: PT2M57S
duration ms: 177316
explicit: false
by artist: Leandro Ríos
in album: Perdón por el Desorden
  type: MusicAlbum
  date published: 2021-04-01
isrc code: MXB712000366

Me Quito el Sombrero
type: MusicRecording
duration: PT2M55S
duration ms: 175848
explicit: false
by artist: Leandro Ríos
in album: Perdón por el Desorden
  type: MusicAlbum
  date published: 2021-04-01
isrc code: MXB712000367

Con el Tiempo y un Ganchito
type: MusicRecording
duration: PT2M43S
duration ms: 163160
explicit: false
by artist: Leandro Ríos
in album: Perdón por el Desorden
  type: MusicAlbum
  date published: 2021-04-01
isrc code: MXB712000368
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T08:17:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xed3c8a1a6b2db106308ba35725d96cbc6d7d40b5bceb0d6f8026ebd071b308a2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1hgXFvUcyGpavePlkgRx4G.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hgXFvUcyGpavePlkgRx4G
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xed3c8a1a6b2db106308ba35725d96cbc6d7d40b5bceb0d6f8026ebd071b308a2","isrc":"MXB712000368","name":"Con el Tiempo y un Ganchito","registered_at":"2026-06-27T08:17:49Z","spotify_id":"1hgXFvUcyGpavePlkgRx4G","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed3c8a1a6b2db106308ba35725d96cbc6d7d40b5bceb0d6f8026ebd071b308a2. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1hgXFvUcyGpavePlkgRx4G.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1hgXFvUcyGpavePlkgRx4G.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xed3c8a1a6b2db106308ba35725d96cbc6d7d40b5bceb0d6f8026ebd071b308a2","isrc":"MXB712000368","name":"Con el Tiempo y un Ganchito","registered_at":"2026-06-27T08:17:49Z","spotify_id":"1hgXFvUcyGpavePlkgRx4G","type":"track"}

Perdón por el Desorden
type: MusicRecording
duration: PT4M1S
duration ms: 241304
explicit: false
by artist: Leandro Ríos
by artist: El Mimoso Luis Antonio López
in album: Perdón por el Desorden
  type: MusicAlbum
  date published: 2021-04-01
isrc code: MXB712000370
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T18:28:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x554c44db06448fd391d46dea732114b9483adb227ee39f8f0c8aa51758c77ed9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/74OHl3TAI0kjHn5b1T9Wes.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74OHl3TAI0kjHn5b1T9Wes
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x554c44db06448fd391d46dea732114b9483adb227ee39f8f0c8aa51758c77ed9","isrc":"MXB712000370","name":"Perdón por el Desorden","registered_at":"2026-06-09T18:28:19Z","spotify_id":"74OHl3TAI0kjHn5b1T9Wes","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x554c44db06448fd391d46dea732114b9483adb227ee39f8f0c8aa51758c77ed9. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/74OHl3TAI0kjHn5b1T9Wes.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74OHl3TAI0kjHn5b1T9Wes.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x554c44db06448fd391d46dea732114b9483adb227ee39f8f0c8aa51758c77ed9","isrc":"MXB712000370","name":"Perdón por el Desorden","registered_at":"2026-06-09T18:28:19Z","spotify_id":"74OHl3TAI0kjHn5b1T9Wes","type":"track"}

La Década del Penco en Vivo Desde Saltillo, Coah.
type: MusicAlbum
date published: 2021-04-01
track: Voy a Tumbar la Casita - En Vivo
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195000
  explicit: false
  by artist: Leandro Ríos
  in album: La Década del Penco en Vivo Desde Saltillo, Coah.
    type: MusicAlbum
    date published: 2021-04-01
  isrc code: MXB712000074
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T17:24:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7a0510fed1bc04f4afb54b6c3d969a40202a212dc73ab3e291ec7b0a16e37a26
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2lhnmuRIEaYm5treVdmuSm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2lhnmuRIEaYm5treVdmuSm
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7a0510fed1bc04f4afb54b6c3d969a40202a212dc73ab3e291ec7b0a16e37a26","isrc":"MXB712000074","name":"Voy a Tumbar la Casita - En Vivo","registered_at":"2026-06-05T17:24:31Z","spotify_id":"2lhnmuRIEaYm5treVdmuSm","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a0510fed1bc04f4afb54b6c3d969a40202a212dc73ab3e291ec7b0a16e37a26. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2lhnmuRIEaYm5treVdmuSm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2lhnmuRIEaYm5treVdmuSm.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x7a0510fed1bc04f4afb54b6c3d969a40202a212dc73ab3e291ec7b0a16e37a26","isrc":"MXB712000074","name":"Voy a Tumbar la Casita - En Vivo","registered_at":"2026-06-05T17:24:31Z","spotify_id":"2lhnmuRIEaYm5treVdmuSm","type":"track"}
track: Mi Ranchito - En Vivo
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179000
  explicit: false
  by artist: Leandro Ríos
  in album: La Década del Penco en Vivo Desde Saltillo, Coah.
    type: MusicAlbum
    date published: 2021-04-01
  isrc code: MXB712000075
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T17:23:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xab5ae635974421f02f60eab3146fee3891199333a9ff044f6648be96640f93b5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6I9P2Rk3tKrQn6VEmt2BRF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6I9P2Rk3tKrQn6VEmt2BRF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xab5ae635974421f02f60eab3146fee3891199333a9ff044f6648be96640f93b5","isrc":"MXB712000075","name":"Mi Ranchito - En Vivo","registered_at":"2026-06-05T17:23:49Z","spotify_id":"6I9P2Rk3tKrQn6VEmt2BRF","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab5ae635974421f02f60eab3146fee3891199333a9ff044f6648be96640f93b5. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6I9P2Rk3tKrQn6VEmt2BRF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6I9P2Rk3tKrQn6VEmt2BRF.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xab5ae635974421f02f60eab3146fee3891199333a9ff044f6648be96640f93b5","isrc":"MXB712000075","name":"Mi Ranchito - En Vivo","registered_at":"2026-06-05T17:23:49Z","spotify_id":"6I9P2Rk3tKrQn6VEmt2BRF","type":"track"}
track: La Picaré - En Vivo
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167000
  explicit: false
  by artist: Leandro Ríos
  in album: La Década del Penco en Vivo Desde Saltillo, Coah.
    type: MusicAlbum
    date published: 2021-04-01
  isrc code: MXB712000076
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T17:24:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x24c43766597b91ec283e2e2bea96676eae93dcedc8e6b7f2c4f53bc4f9787fb1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/09JqozYCJLtmBlb3eeBI5O.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09JqozYCJLtmBlb3eeBI5O
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x24c43766597b91ec283e2e2bea96676eae93dcedc8e6b7f2c4f53bc4f9787fb1","isrc":"MXB712000076","name":"La Picaré - En Vivo","registered_at":"2026-06-05T17:24:01Z","spotify_id":"09JqozYCJLtmBlb3eeBI5O","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24c43766597b91ec283e2e2bea96676eae93dcedc8e6b7f2c4f53bc4f9787fb1. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/09JqozYCJLtmBlb3eeBI5O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09JqozYCJLtmBlb3eeBI5O.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x24c43766597b91ec283e2e2bea96676eae93dcedc8e6b7f2c4f53bc4f9787fb1","isrc":"MXB712000076","name":"La Picaré - En Vivo","registered_at":"2026-06-05T17:24:01Z","spotify_id":"09JqozYCJLtmBlb3eeBI5O","type":"track"}
track: Y Como Es Él - En Vivo
  type: MusicRecording
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  duration ms: 160000
  explicit: false
  by artist: Leandro Ríos
  in album: La Década del Penco en Vivo Desde Saltillo, Coah.
    type: MusicAlbum
    date published: 2021-04-01
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:06:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2f87c1849cf835d14a4463a4ff82a6b6f9108115a1bbf5847c73032bf6ff6fde
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3Okq45PwqM9RHFemRt8JQ6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Okq45PwqM9RHFemRt8JQ6
  additional property: OTSTimestamp
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  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2f87c1849cf835d14a4463a4ff82a6b6f9108115a1bbf5847c73032bf6ff6fde","isrc":"MXB712000077","name":"Y Como Es Él - En Vivo","registered_at":"2026-06-04T12:06:06Z","spotify_id":"3Okq45PwqM9RHFemRt8JQ6","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f87c1849cf835d14a4463a4ff82a6b6f9108115a1bbf5847c73032bf6ff6fde. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3Okq45PwqM9RHFemRt8JQ6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Okq45PwqM9RHFemRt8JQ6.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x2f87c1849cf835d14a4463a4ff82a6b6f9108115a1bbf5847c73032bf6ff6fde","isrc":"MXB712000077","name":"Y Como Es Él - En Vivo","registered_at":"2026-06-04T12:06:06Z","spotify_id":"3Okq45PwqM9RHFemRt8JQ6","type":"track"}
track: Castígame - En Vivo
  type: MusicRecording
  duration: PT2M4S
  duration ms: 124500
  explicit: false
  by artist: Leandro Ríos
  in album: La Década del Penco en Vivo Desde Saltillo, Coah.
    type: MusicAlbum
    date published: 2021-04-01
  isrc code: MXB712000078
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Ángel de Piel Morena - En Vivo
track: Cóctel de Olvido - En Vivo
track: Lamberto Quintero - En Vivo
track: Indio Enamorado - En Vivo
track: Sonora y Sus Ojos Negros - En Vivo
track: Renunciación - En Vivo
track: Me Voy a Aguantar - En Vivo
track: Que Me Lleve el Diablo - En Vivo
track: El Regalo - En Vivo
track: Oye Viejo - En Vivo

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-05T22:48:11+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x6bc70449474e29405f0d9ff18900181fa4cbf5e6702777255549a6db738df2be

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953528

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/3Xe6KMwJbM6wsc5cZwl3Cl.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Xe6KMwJbM6wsc5cZwl3Cl

OTSTimestamp
type: PropertyValue
value: 2026-06-13T15:41:10Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x6bc70449474e29405f0d9ff18900181fa4cbf5e6702777255549a6db738df2be","isrc":"MXB712000078","name":"Castígame - En Vivo","registered_at":"2026-06-05T22:48:11Z","spotify_id":"3Xe6KMwJbM6wsc5cZwl3Cl","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bc70449474e29405f0d9ff18900181fa4cbf5e6702777255549a6db738df2be. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3Xe6KMwJbM6wsc5cZwl3Cl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Xe6KMwJbM6wsc5cZwl3Cl.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x6bc70449474e29405f0d9ff18900181fa4cbf5e6702777255549a6db738df2be","isrc":"MXB712000078","name":"Castígame - En Vivo","registered_at":"2026-06-05T22:48:11Z","spotify_id":"3Xe6KMwJbM6wsc5cZwl3Cl","type":"track"}

Ángel de Piel Morena - En Vivo
type: MusicRecording
duration: PT2M52S
duration ms: 172227
explicit: false
by artist: Leandro Ríos
in album: La Década del Penco en Vivo Desde Saltillo, Coah.
  type: MusicAlbum
  date published: 2021-04-01
isrc code: MXB712000079
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T01:39:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc40ca320efb2361a2277e5a4fb30b2498161d0adfa11ae26c0ca3f6444962a51
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7qB6u08cSwYCLi3dWUZ5o5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qB6u08cSwYCLi3dWUZ5o5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc40ca320efb2361a2277e5a4fb30b2498161d0adfa11ae26c0ca3f6444962a51","isrc":"MXB712000079","name":"Ángel de Piel Morena - En Vivo","registered_at":"2026-06-07T01:39:28Z","spotify_id":"7qB6u08cSwYCLi3dWUZ5o5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc40ca320efb2361a2277e5a4fb30b2498161d0adfa11ae26c0ca3f6444962a51. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7qB6u08cSwYCLi3dWUZ5o5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7qB6u08cSwYCLi3dWUZ5o5.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xc40ca320efb2361a2277e5a4fb30b2498161d0adfa11ae26c0ca3f6444962a51","isrc":"MXB712000079","name":"Ángel de Piel Morena - En Vivo","registered_at":"2026-06-07T01:39:28Z","spotify_id":"7qB6u08cSwYCLi3dWUZ5o5","type":"track"}

Cóctel de Olvido - En Vivo
type: MusicRecording
duration: PT3M49S
duration ms: 229355
explicit: false
by artist: Leandro Ríos
in album: La Década del Penco en Vivo Desde Saltillo, Coah.
  type: MusicAlbum
  date published: 2021-04-01
isrc code: MXB712000080
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T11:45:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x88902db8f4bef3ec88e73df80dff4328ffa6c02aa6e4e523febccc77c75e76d3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3K5Z50nGjZCJVULPPnLGEd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3K5Z50nGjZCJVULPPnLGEd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x88902db8f4bef3ec88e73df80dff4328ffa6c02aa6e4e523febccc77c75e76d3","isrc":"MXB712000080","name":"Cóctel de Olvido - En Vivo","registered_at":"2026-06-06T11:45:49Z","spotify_id":"3K5Z50nGjZCJVULPPnLGEd","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88902db8f4bef3ec88e73df80dff4328ffa6c02aa6e4e523febccc77c75e76d3. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3K5Z50nGjZCJVULPPnLGEd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3K5Z50nGjZCJVULPPnLGEd.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x88902db8f4bef3ec88e73df80dff4328ffa6c02aa6e4e523febccc77c75e76d3","isrc":"MXB712000080","name":"Cóctel de Olvido - En Vivo","registered_at":"2026-06-06T11:45:49Z","spotify_id":"3K5Z50nGjZCJVULPPnLGEd","type":"track"}

Lamberto Quintero - En Vivo
type: MusicRecording
duration: PT3M9S
duration ms: 189589
explicit: false
by artist: Leandro Ríos
in album: La Década del Penco en Vivo Desde Saltillo, Coah.
  type: MusicAlbum
  date published: 2021-04-01
isrc code: MXB712000081
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T18:15:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x28b5958f1c85a18f6bfa1016dc6aceef8a56338dcee53ef608896cfa0fc585f1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/68nW33kmKc7414SFYuqDUY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/68nW33kmKc7414SFYuqDUY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x28b5958f1c85a18f6bfa1016dc6aceef8a56338dcee53ef608896cfa0fc585f1","isrc":"MXB712000081","name":"Lamberto Quintero - En Vivo","registered_at":"2026-06-06T18:15:13Z","spotify_id":"68nW33kmKc7414SFYuqDUY","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28b5958f1c85a18f6bfa1016dc6aceef8a56338dcee53ef608896cfa0fc585f1. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/68nW33kmKc7414SFYuqDUY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/68nW33kmKc7414SFYuqDUY.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x28b5958f1c85a18f6bfa1016dc6aceef8a56338dcee53ef608896cfa0fc585f1","isrc":"MXB712000081","name":"Lamberto Quintero - En Vivo","registered_at":"2026-06-06T18:15:13Z","spotify_id":"68nW33kmKc7414SFYuqDUY","type":"track"}

Indio Enamorado - En Vivo
type: MusicRecording
duration: PT3M22S
duration ms: 202553
explicit: false
by artist: Leandro Ríos
in album: La Década del Penco en Vivo Desde Saltillo, Coah.
  type: MusicAlbum
  date published: 2021-04-01
isrc code: MXB712000082
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T11:43:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x75b66722e964970fb35d0fcee8e1bd1faf9c4fdb7075cb2fdba082f19bb0e3ce
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5bbjOKGQbxW1U0kRZuhdG6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5bbjOKGQbxW1U0kRZuhdG6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x75b66722e964970fb35d0fcee8e1bd1faf9c4fdb7075cb2fdba082f19bb0e3ce","isrc":"MXB712000082","name":"Indio Enamorado - En Vivo","registered_at":"2026-06-06T11:43:59Z","spotify_id":"5bbjOKGQbxW1U0kRZuhdG6","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75b66722e964970fb35d0fcee8e1bd1faf9c4fdb7075cb2fdba082f19bb0e3ce. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5bbjOKGQbxW1U0kRZuhdG6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5bbjOKGQbxW1U0kRZuhdG6.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x75b66722e964970fb35d0fcee8e1bd1faf9c4fdb7075cb2fdba082f19bb0e3ce","isrc":"MXB712000082","name":"Indio Enamorado - En Vivo","registered_at":"2026-06-06T11:43:59Z","spotify_id":"5bbjOKGQbxW1U0kRZuhdG6","type":"track"}

Sonora y Sus Ojos Negros - En Vivo
type: MusicRecording
duration: PT2M26S
duration ms: 146950
explicit: false
by artist: Leandro Ríos
in album: La Década del Penco en Vivo Desde Saltillo, Coah.
  type: MusicAlbum
  date published: 2021-04-01
isrc code: MXB712000083
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T18:14:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd9c0150a7eb07fcf98264c7e648f7e727730526eae283c9b973ea1e758300642
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/58F63iq2R0xfFWViMsMmfe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58F63iq2R0xfFWViMsMmfe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd9c0150a7eb07fcf98264c7e648f7e727730526eae283c9b973ea1e758300642","isrc":"MXB712000083","name":"Sonora y Sus Ojos Negros - En Vivo","registered_at":"2026-06-06T18:14:51Z","spotify_id":"58F63iq2R0xfFWViMsMmfe","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9c0150a7eb07fcf98264c7e648f7e727730526eae283c9b973ea1e758300642. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/58F63iq2R0xfFWViMsMmfe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58F63iq2R0xfFWViMsMmfe.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xd9c0150a7eb07fcf98264c7e648f7e727730526eae283c9b973ea1e758300642","isrc":"MXB712000083","name":"Sonora y Sus Ojos Negros - En Vivo","registered_at":"2026-06-06T18:14:51Z","spotify_id":"58F63iq2R0xfFWViMsMmfe","type":"track"}

Renunciación - En Vivo
type: MusicRecording
duration: PT2M39S
duration ms: 159431
explicit: false
by artist: Leandro Ríos
in album: La Década del Penco en Vivo Desde Saltillo, Coah.
  type: MusicAlbum
  date published: 2021-04-01
isrc code: MXB712000084
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T21:47:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd4c2b9ff1aef54787cede49a4273fa6bd9b0f6148fa7b132f0f5c74b099ace6f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6Wi5Ic2bDzf4pNCc6Zp7e9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Wi5Ic2bDzf4pNCc6Zp7e9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd4c2b9ff1aef54787cede49a4273fa6bd9b0f6148fa7b132f0f5c74b099ace6f","isrc":"MXB712000084","name":"Renunciación - En Vivo","registered_at":"2026-06-06T21:47:01Z","spotify_id":"6Wi5Ic2bDzf4pNCc6Zp7e9","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4c2b9ff1aef54787cede49a4273fa6bd9b0f6148fa7b132f0f5c74b099ace6f. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6Wi5Ic2bDzf4pNCc6Zp7e9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Wi5Ic2bDzf4pNCc6Zp7e9.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xd4c2b9ff1aef54787cede49a4273fa6bd9b0f6148fa7b132f0f5c74b099ace6f","isrc":"MXB712000084","name":"Renunciación - En Vivo","registered_at":"2026-06-06T21:47:01Z","spotify_id":"6Wi5Ic2bDzf4pNCc6Zp7e9","type":"track"}

Me Voy a Aguantar - En Vivo
type: MusicRecording
duration: PT2M23S
duration ms: 143565
explicit: false
by artist: Leandro Ríos
in album: La Década del Penco en Vivo Desde Saltillo, Coah.
  type: MusicAlbum
  date published: 2021-04-01
isrc code: MXB712000085
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T08:17:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4df4b10b842d9ca07b6407760aa3b486581c662844781661b569079fc938c45d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3iEa0kXqJzPWQqABMeQD2B.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3iEa0kXqJzPWQqABMeQD2B
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4df4b10b842d9ca07b6407760aa3b486581c662844781661b569079fc938c45d","isrc":"MXB712000085","name":"Me Voy a Aguantar - En Vivo","registered_at":"2026-06-07T08:17:28Z","spotify_id":"3iEa0kXqJzPWQqABMeQD2B","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4df4b10b842d9ca07b6407760aa3b486581c662844781661b569079fc938c45d. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3iEa0kXqJzPWQqABMeQD2B.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3iEa0kXqJzPWQqABMeQD2B.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x4df4b10b842d9ca07b6407760aa3b486581c662844781661b569079fc938c45d","isrc":"MXB712000085","name":"Me Voy a Aguantar - En Vivo","registered_at":"2026-06-07T08:17:28Z","spotify_id":"3iEa0kXqJzPWQqABMeQD2B","type":"track"}

Que Me Lleve el Diablo - En Vivo
type: MusicRecording
duration: PT3M8S
duration ms: 188321
explicit: false
by artist: Leandro Ríos
in album: La Década del Penco en Vivo Desde Saltillo, Coah.
  type: MusicAlbum
  date published: 2021-04-01
isrc code: MXB712000086
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T08:18:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x24b5364a53e2c7f1427cc7b145c765730ab4d2d1cf224769e9a15cb83d33d7f4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/74uC3gx43bMcfOnbYQo9nS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74uC3gx43bMcfOnbYQo9nS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x24b5364a53e2c7f1427cc7b145c765730ab4d2d1cf224769e9a15cb83d33d7f4","isrc":"MXB712000086","name":"Que Me Lleve el Diablo - En Vivo","registered_at":"2026-06-07T08:18:39Z","spotify_id":"74uC3gx43bMcfOnbYQo9nS","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24b5364a53e2c7f1427cc7b145c765730ab4d2d1cf224769e9a15cb83d33d7f4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/74uC3gx43bMcfOnbYQo9nS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74uC3gx43bMcfOnbYQo9nS.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x24b5364a53e2c7f1427cc7b145c765730ab4d2d1cf224769e9a15cb83d33d7f4","isrc":"MXB712000086","name":"Que Me Lleve el Diablo - En Vivo","registered_at":"2026-06-07T08:18:39Z","spotify_id":"74uC3gx43bMcfOnbYQo9nS","type":"track"}

El Regalo - En Vivo
type: MusicRecording
duration: PT3M4S
duration ms: 184191
explicit: false
by artist: Leandro Ríos
in album: La Década del Penco en Vivo Desde Saltillo, Coah.
  type: MusicAlbum
  date published: 2021-04-01
isrc code: MXB712000087
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T05:14:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf627d1674c0553f5d9bd7019b4c2850b42a3d0cbd8939bcbc4f644deac1c28a1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/18uH0UwPYe5mX0FJl9Aogc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18uH0UwPYe5mX0FJl9Aogc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf627d1674c0553f5d9bd7019b4c2850b42a3d0cbd8939bcbc4f644deac1c28a1","isrc":"MXB712000087","name":"El Regalo - En Vivo","registered_at":"2026-06-06T05:14:13Z","spotify_id":"18uH0UwPYe5mX0FJl9Aogc","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf627d1674c0553f5d9bd7019b4c2850b42a3d0cbd8939bcbc4f644deac1c28a1. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/18uH0UwPYe5mX0FJl9Aogc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18uH0UwPYe5mX0FJl9Aogc.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xf627d1674c0553f5d9bd7019b4c2850b42a3d0cbd8939bcbc4f644deac1c28a1","isrc":"MXB712000087","name":"El Regalo - En Vivo","registered_at":"2026-06-06T05:14:13Z","spotify_id":"18uH0UwPYe5mX0FJl9Aogc","type":"track"}

Oye Viejo - En Vivo
type: MusicRecording
duration: PT3M17S
duration ms: 197358
explicit: false
by artist: Leandro Ríos
in album: La Década del Penco en Vivo Desde Saltillo, Coah.
  type: MusicAlbum
  date published: 2021-04-01
isrc code: MXB712000088
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T01:41:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd0edca9b51f0ccb6da21cffd81a931095cc35bda1b89a1ef68c4f7b3b3ecbfa8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4nmU9nwWIv9NzZUAPl1gu5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4nmU9nwWIv9NzZUAPl1gu5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd0edca9b51f0ccb6da21cffd81a931095cc35bda1b89a1ef68c4f7b3b3ecbfa8","isrc":"MXB712000088","name":"Oye Viejo - En Vivo","registered_at":"2026-06-07T01:41:53Z","spotify_id":"4nmU9nwWIv9NzZUAPl1gu5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0edca9b51f0ccb6da21cffd81a931095cc35bda1b89a1ef68c4f7b3b3ecbfa8. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4nmU9nwWIv9NzZUAPl1gu5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4nmU9nwWIv9NzZUAPl1gu5.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xd0edca9b51f0ccb6da21cffd81a931095cc35bda1b89a1ef68c4f7b3b3ecbfa8","isrc":"MXB712000088","name":"Oye Viejo - En Vivo","registered_at":"2026-06-07T01:41:53Z","spotify_id":"4nmU9nwWIv9NzZUAPl1gu5","type":"track"}

Pachangueando
type: MusicAlbum
date published: 1970-01-01
track: Vete Con Él
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166762
  explicit: false
  by artist: Leandro Ríos
  in album: Pachangueando
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: MXB711900151
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T17:45:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xce02194bdbd1099447076ba63c23d83931bf08dd58e3ccd02a466f37d378ef49
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/230XJgK4zsN8uYKAMTIg1X.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/230XJgK4zsN8uYKAMTIg1X
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xce02194bdbd1099447076ba63c23d83931bf08dd58e3ccd02a466f37d378ef49","isrc":"MXB711900151","name":"Vete Con Él","registered_at":"2026-06-08T17:45:31Z","spotify_id":"230XJgK4zsN8uYKAMTIg1X","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce02194bdbd1099447076ba63c23d83931bf08dd58e3ccd02a466f37d378ef49. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/230XJgK4zsN8uYKAMTIg1X.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/230XJgK4zsN8uYKAMTIg1X.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xce02194bdbd1099447076ba63c23d83931bf08dd58e3ccd02a466f37d378ef49","isrc":"MXB711900151","name":"Vete Con Él","registered_at":"2026-06-08T17:45:31Z","spotify_id":"230XJgK4zsN8uYKAMTIg1X","type":"track"}
track: Es Demasiado Tarde
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184149
  explicit: false
  by artist: Leandro Ríos
  in album: Pachangueando
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: MXB711900152
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T20:57:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5630ef4896a9a5da5da5aa34bf895e4b00a6f8df9bf0ee26334e51f3e2d3c0a2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2qpurn7WjnuL7kq1bQSZn5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qpurn7WjnuL7kq1bQSZn5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5630ef4896a9a5da5da5aa34bf895e4b00a6f8df9bf0ee26334e51f3e2d3c0a2","isrc":"MXB711900152","name":"Es Demasiado Tarde","registered_at":"2026-06-07T20:57:09Z","spotify_id":"2qpurn7WjnuL7kq1bQSZn5","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5630ef4896a9a5da5da5aa34bf895e4b00a6f8df9bf0ee26334e51f3e2d3c0a2. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2qpurn7WjnuL7kq1bQSZn5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qpurn7WjnuL7kq1bQSZn5.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x5630ef4896a9a5da5da5aa34bf895e4b00a6f8df9bf0ee26334e51f3e2d3c0a2","isrc":"MXB711900152","name":"Es Demasiado Tarde","registered_at":"2026-06-07T20:57:09Z","spotify_id":"2qpurn7WjnuL7kq1bQSZn5","type":"track"}
track: Te Llevaste Lo Mejor
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193088
  explicit: false
  by artist: Leandro Ríos
  in album: Pachangueando
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: MXB711900153
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T13:41:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1d5cccd53417c649c0aabb6f1b50f56b500c525db3c1157c720c1a01f4d0dd50
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7e8AZTEgzK0J8itVUVofUc.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7e8AZTEgzK0J8itVUVofUc
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1d5cccd53417c649c0aabb6f1b50f56b500c525db3c1157c720c1a01f4d0dd50","isrc":"MXB711900153","name":"Te Llevaste Lo Mejor","registered_at":"2026-06-11T13:41:12Z","spotify_id":"7e8AZTEgzK0J8itVUVofUc","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d5cccd53417c649c0aabb6f1b50f56b500c525db3c1157c720c1a01f4d0dd50. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7e8AZTEgzK0J8itVUVofUc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7e8AZTEgzK0J8itVUVofUc.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x1d5cccd53417c649c0aabb6f1b50f56b500c525db3c1157c720c1a01f4d0dd50","isrc":"MXB711900153","name":"Te Llevaste Lo Mejor","registered_at":"2026-06-11T13:41:12Z","spotify_id":"7e8AZTEgzK0J8itVUVofUc","type":"track"}
track: Mujer Paseada
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157461
  explicit: false
  by artist: Leandro Ríos
  in album: Pachangueando
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: MXB711900154
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T09:14:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2e635dd4c5227f4623d6b35c2167a749775ad8cd12fe66356c73b04fed47fc48
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3Lpb3FviaHc0OsBtfxIoKM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Lpb3FviaHc0OsBtfxIoKM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2e635dd4c5227f4623d6b35c2167a749775ad8cd12fe66356c73b04fed47fc48","isrc":"MXB711900154","name":"Mujer Paseada","registered_at":"2026-06-09T09:14:18Z","spotify_id":"3Lpb3FviaHc0OsBtfxIoKM","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e635dd4c5227f4623d6b35c2167a749775ad8cd12fe66356c73b04fed47fc48. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3Lpb3FviaHc0OsBtfxIoKM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Lpb3FviaHc0OsBtfxIoKM.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x2e635dd4c5227f4623d6b35c2167a749775ad8cd12fe66356c73b04fed47fc48","isrc":"MXB711900154","name":"Mujer Paseada","registered_at":"2026-06-09T09:14:18Z","spotify_id":"3Lpb3FviaHc0OsBtfxIoKM","type":"track"}
track: Modesto Ayala
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207114
  explicit: false
  by artist: Leandro Ríos
  in album: Pachangueando
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: MXB711900155
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Me Gusta Tener de a Dos
track: El Hijo del Palenque
track: El Hijo del Campo
track: El Chubasco

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-11T13:38:20+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xf7688665d77ec81764b51daf19b832db4fbf07325fec57d2f1dbc556e437d858

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953528

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/3J5pKi7hyqq4IHDgezeZjX.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3J5pKi7hyqq4IHDgezeZjX

OTSTimestamp
type: PropertyValue
value: 2026-06-13T15:41:10Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xf7688665d77ec81764b51daf19b832db4fbf07325fec57d2f1dbc556e437d858","isrc":"MXB711900155","name":"Modesto Ayala","registered_at":"2026-06-11T13:38:20Z","spotify_id":"3J5pKi7hyqq4IHDgezeZjX","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7688665d77ec81764b51daf19b832db4fbf07325fec57d2f1dbc556e437d858. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3J5pKi7hyqq4IHDgezeZjX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3J5pKi7hyqq4IHDgezeZjX.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0xf7688665d77ec81764b51daf19b832db4fbf07325fec57d2f1dbc556e437d858","isrc":"MXB711900155","name":"Modesto Ayala","registered_at":"2026-06-11T13:38:20Z","spotify_id":"3J5pKi7hyqq4IHDgezeZjX","type":"track"}

Me Gusta Tener de a Dos
type: MusicRecording
duration: PT3M2S
duration ms: 182117
explicit: false
by artist: Leandro Ríos
in album: Pachangueando
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MXB711900156
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T05:14:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x388f9ba71ee3d74fd46e4451944be9a78b9bca31e4c1a0611572815133d13ac4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4YSz3yMjNlX50DwtvkJjky.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4YSz3yMjNlX50DwtvkJjky
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x388f9ba71ee3d74fd46e4451944be9a78b9bca31e4c1a0611572815133d13ac4","isrc":"MXB711900156","name":"Me Gusta Tener de a Dos","registered_at":"2026-06-06T05:14:21Z","spotify_id":"4YSz3yMjNlX50DwtvkJjky","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x388f9ba71ee3d74fd46e4451944be9a78b9bca31e4c1a0611572815133d13ac4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4YSz3yMjNlX50DwtvkJjky.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4YSz3yMjNlX50DwtvkJjky.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x388f9ba71ee3d74fd46e4451944be9a78b9bca31e4c1a0611572815133d13ac4","isrc":"MXB711900156","name":"Me Gusta Tener de a Dos","registered_at":"2026-06-06T05:14:21Z","spotify_id":"4YSz3yMjNlX50DwtvkJjky","type":"track"}

El Hijo del Palenque
type: MusicRecording
duration: PT3M16S
duration ms: 196821
explicit: false
by artist: Leandro Ríos
in album: Pachangueando
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MXB711900157
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T09:06:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x927538837dc47d987e4192c22acdbfa756f365f792c53ed483a20f522fcb1e52
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2mOqNy0AatnS51I4oBIYe5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mOqNy0AatnS51I4oBIYe5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x927538837dc47d987e4192c22acdbfa756f365f792c53ed483a20f522fcb1e52","isrc":"MXB711900157","name":"El Hijo del Palenque","registered_at":"2026-06-09T09:06:25Z","spotify_id":"2mOqNy0AatnS51I4oBIYe5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x927538837dc47d987e4192c22acdbfa756f365f792c53ed483a20f522fcb1e52. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2mOqNy0AatnS51I4oBIYe5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mOqNy0AatnS51I4oBIYe5.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x927538837dc47d987e4192c22acdbfa756f365f792c53ed483a20f522fcb1e52","isrc":"MXB711900157","name":"El Hijo del Palenque","registered_at":"2026-06-09T09:06:25Z","spotify_id":"2mOqNy0AatnS51I4oBIYe5","type":"track"}

El Hijo del Campo
type: MusicRecording
duration: PT2M33S
duration ms: 153856
explicit: false
by artist: Leandro Ríos
in album: Pachangueando
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MXB711900158
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T18:18:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7c39012e81ecf6ec53efa92a20e1356fdf2293ae84e9827ab9918461b2ced55d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6lwl6Z7H6kG95Je2eCV1ys.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6lwl6Z7H6kG95Je2eCV1ys
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7c39012e81ecf6ec53efa92a20e1356fdf2293ae84e9827ab9918461b2ced55d","isrc":"MXB711900158","name":"El Hijo del Campo","registered_at":"2026-06-18T18:18:00Z","spotify_id":"6lwl6Z7H6kG95Je2eCV1ys","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c39012e81ecf6ec53efa92a20e1356fdf2293ae84e9827ab9918461b2ced55d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6lwl6Z7H6kG95Je2eCV1ys.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6lwl6Z7H6kG95Je2eCV1ys.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x7c39012e81ecf6ec53efa92a20e1356fdf2293ae84e9827ab9918461b2ced55d","isrc":"MXB711900158","name":"El Hijo del Campo","registered_at":"2026-06-18T18:18:00Z","spotify_id":"6lwl6Z7H6kG95Je2eCV1ys","type":"track"}

El Chubasco
type: MusicRecording
duration: PT2M52S
duration ms: 172160
explicit: false
by artist: Leandro Ríos
in album: Pachangueando
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MXB711900159
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T05:19:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x898ca94156a2154bbbc81e9b0514d90c3d808023d3fbe4aad785881a108e502f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7lG1M4E9gsSoD4zSI58dUi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7lG1M4E9gsSoD4zSI58dUi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x898ca94156a2154bbbc81e9b0514d90c3d808023d3fbe4aad785881a108e502f","isrc":"MXB711900159","name":"El Chubasco","registered_at":"2026-06-10T05:19:51Z","spotify_id":"7lG1M4E9gsSoD4zSI58dUi","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x898ca94156a2154bbbc81e9b0514d90c3d808023d3fbe4aad785881a108e502f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7lG1M4E9gsSoD4zSI58dUi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7lG1M4E9gsSoD4zSI58dUi.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x898ca94156a2154bbbc81e9b0514d90c3d808023d3fbe4aad785881a108e502f","isrc":"MXB711900159","name":"El Chubasco","registered_at":"2026-06-10T05:19:51Z","spotify_id":"7lG1M4E9gsSoD4zSI58dUi","type":"track"}

Ni Nombre Tendrá
type: MusicAlbum
date published: 1970-01-01
track: Ni Nombre Tendrá
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212981
  explicit: false
  by artist: Leandro Ríos
  in album: Ni Nombre Tendrá
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: MXB711800356
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:50:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x74c2acc1d95ee8a2b73fd049ab9d7d14375e36c87dd3939bc9fc56f820f3e16a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/10aj7sp9oUcLLxoiKEMlJk.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/10aj7sp9oUcLLxoiKEMlJk
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x74c2acc1d95ee8a2b73fd049ab9d7d14375e36c87dd3939bc9fc56f820f3e16a","isrc":"MXB711800356","name":"Ni Nombre Tendrá","registered_at":"2026-06-04T15:50:44Z","spotify_id":"10aj7sp9oUcLLxoiKEMlJk","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74c2acc1d95ee8a2b73fd049ab9d7d14375e36c87dd3939bc9fc56f820f3e16a. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/10aj7sp9oUcLLxoiKEMlJk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/10aj7sp9oUcLLxoiKEMlJk.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x74c2acc1d95ee8a2b73fd049ab9d7d14375e36c87dd3939bc9fc56f820f3e16a","isrc":"MXB711800356","name":"Ni Nombre Tendrá","registered_at":"2026-06-04T15:50:44Z","spotify_id":"10aj7sp9oUcLLxoiKEMlJk","type":"track"}
track: La Herencia de Mi Apá
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171557
  explicit: false
  by artist: Leandro Ríos
  in album: Ni Nombre Tendrá
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: MXB711900083
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T05:12:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x799793d2e68668dc9f0a67c9b9026f4f160ac9871a95e3a5312f8d2ac76f5705
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5rnIDHMGflxQV8U1M1CL2Y.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5rnIDHMGflxQV8U1M1CL2Y
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x799793d2e68668dc9f0a67c9b9026f4f160ac9871a95e3a5312f8d2ac76f5705","isrc":"MXB711900083","name":"La Herencia de Mi Apá","registered_at":"2026-06-06T05:12:21Z","spotify_id":"5rnIDHMGflxQV8U1M1CL2Y","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x799793d2e68668dc9f0a67c9b9026f4f160ac9871a95e3a5312f8d2ac76f5705. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5rnIDHMGflxQV8U1M1CL2Y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5rnIDHMGflxQV8U1M1CL2Y.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x799793d2e68668dc9f0a67c9b9026f4f160ac9871a95e3a5312f8d2ac76f5705","isrc":"MXB711900083","name":"La Herencia de Mi Apá","registered_at":"2026-06-06T05:12:21Z","spotify_id":"5rnIDHMGflxQV8U1M1CL2Y","type":"track"}
track: Señorita
  type: MusicRecording
  duration: PT2M15S
  duration ms: 135015
  explicit: false
  by artist: Leandro Ríos
  in album: Ni Nombre Tendrá
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: MXB711800353
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:53:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf355e52b2f2fffc77199413b50ce3f37fb772751d838ce80c14d2c3ace207cee
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/18KfyLndzHdw9BOy7UEmvo.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18KfyLndzHdw9BOy7UEmvo
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf355e52b2f2fffc77199413b50ce3f37fb772751d838ce80c14d2c3ace207cee","isrc":"MXB711800353","name":"Señorita","registered_at":"2026-06-04T15:53:16Z","spotify_id":"18KfyLndzHdw9BOy7UEmvo","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf355e52b2f2fffc77199413b50ce3f37fb772751d838ce80c14d2c3ace207cee. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/18KfyLndzHdw9BOy7UEmvo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18KfyLndzHdw9BOy7UEmvo.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xf355e52b2f2fffc77199413b50ce3f37fb772751d838ce80c14d2c3ace207cee","isrc":"MXB711800353","name":"Señorita","registered_at":"2026-06-04T15:53:16Z","spotify_id":"18KfyLndzHdw9BOy7UEmvo","type":"track"}
track: ¿A las Cuantas Horas?
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173913
  explicit: false
  by artist: Leandro Ríos
  in album: Ni Nombre Tendrá
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: MXB711900084
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T22:44:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x10073f0542803ad9416c397f61ccfbffeba56d527fa6aaa7b67045d395f176ff
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2GoBlKNdtDZ5Qr6BeUL5qE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2GoBlKNdtDZ5Qr6BeUL5qE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x10073f0542803ad9416c397f61ccfbffeba56d527fa6aaa7b67045d395f176ff","isrc":"MXB711900084","name":"¿A las Cuantas Horas?","registered_at":"2026-06-05T22:44:28Z","spotify_id":"2GoBlKNdtDZ5Qr6BeUL5qE","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10073f0542803ad9416c397f61ccfbffeba56d527fa6aaa7b67045d395f176ff. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2GoBlKNdtDZ5Qr6BeUL5qE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2GoBlKNdtDZ5Qr6BeUL5qE.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x10073f0542803ad9416c397f61ccfbffeba56d527fa6aaa7b67045d395f176ff","isrc":"MXB711900084","name":"¿A las Cuantas Horas?","registered_at":"2026-06-05T22:44:28Z","spotify_id":"2GoBlKNdtDZ5Qr6BeUL5qE","type":"track"}
track: La Vida Que Me Toco (feat. Imperio Calavera)
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192135
  explicit: false
  by artist: Leandro Ríos
  by artist: Imperio Calavera
  in album: Ni Nombre Tendrá
  isrc code: MXB711900118
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Que Me Muera
track: Caricias Nuevas
track: Corazón de Oro
track: El Aferrado
track: Somos Dos
track: Mismo Deseo

Ni Nombre Tendrá
type: MusicAlbum
date published: 1970-01-01

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-25T07:42:42+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x2bdc00809d911077a249baaa0511fcca162d35625cdfcc7e0c71e701d3c81a8f

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956349

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956349

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/2SDqR4iAFrZgFl6hmWAwTI.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2SDqR4iAFrZgFl6hmWAwTI

OTSTimestamp
type: PropertyValue
value: 2026-07-02T11:34:59Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x2bdc00809d911077a249baaa0511fcca162d35625cdfcc7e0c71e701d3c81a8f","isrc":"MXB711900118","name":"La Vida Que Me Toco (feat. Imperio Calavera)","registered_at":"2026-06-25T07:42:42Z","spotify_id":"2SDqR4iAFrZgFl6hmWAwTI","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bdc00809d911077a249baaa0511fcca162d35625cdfcc7e0c71e701d3c81a8f. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2SDqR4iAFrZgFl6hmWAwTI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2SDqR4iAFrZgFl6hmWAwTI.
date published: 2026-07-02T11:34:59Z
text: {"copyright_id":"0x2bdc00809d911077a249baaa0511fcca162d35625cdfcc7e0c71e701d3c81a8f","isrc":"MXB711900118","name":"La Vida Que Me Toco (feat. Imperio Calavera)","registered_at":"2026-06-25T07:42:42Z","spotify_id":"2SDqR4iAFrZgFl6hmWAwTI","type":"track"}

Que Me Muera
type: MusicRecording
duration: PT3M0S
duration ms: 180952
explicit: false
by artist: Leandro Ríos
in album: Ni Nombre Tendrá
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MXB711900085
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T22:44:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xab0018d2579d53f3ed3ec9a4840d054803b0ec61b1a4373e044ca95dcad09a0e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6nTKzmUa9rlPk0ZI1BLe0Q.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6nTKzmUa9rlPk0ZI1BLe0Q
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xab0018d2579d53f3ed3ec9a4840d054803b0ec61b1a4373e044ca95dcad09a0e","isrc":"MXB711900085","name":"Que Me Muera","registered_at":"2026-06-21T22:44:04Z","spotify_id":"6nTKzmUa9rlPk0ZI1BLe0Q","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab0018d2579d53f3ed3ec9a4840d054803b0ec61b1a4373e044ca95dcad09a0e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6nTKzmUa9rlPk0ZI1BLe0Q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6nTKzmUa9rlPk0ZI1BLe0Q.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xab0018d2579d53f3ed3ec9a4840d054803b0ec61b1a4373e044ca95dcad09a0e","isrc":"MXB711900085","name":"Que Me Muera","registered_at":"2026-06-21T22:44:04Z","spotify_id":"6nTKzmUa9rlPk0ZI1BLe0Q","type":"track"}

Caricias Nuevas
type: MusicRecording
duration: PT3M18S
duration ms: 198556
explicit: false
by artist: Leandro Ríos
in album: Ni Nombre Tendrá
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MXB711900086
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T13:40:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2273b831e53232a443a9dca7d2ffdee8f071e03fae8a58846d806efc714ea471
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6kwdyYvyMl8krDat809pJQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kwdyYvyMl8krDat809pJQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2273b831e53232a443a9dca7d2ffdee8f071e03fae8a58846d806efc714ea471","isrc":"MXB711900086","name":"Caricias Nuevas","registered_at":"2026-06-11T13:40:12Z","spotify_id":"6kwdyYvyMl8krDat809pJQ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2273b831e53232a443a9dca7d2ffdee8f071e03fae8a58846d806efc714ea471. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6kwdyYvyMl8krDat809pJQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kwdyYvyMl8krDat809pJQ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x2273b831e53232a443a9dca7d2ffdee8f071e03fae8a58846d806efc714ea471","isrc":"MXB711900086","name":"Caricias Nuevas","registered_at":"2026-06-11T13:40:12Z","spotify_id":"6kwdyYvyMl8krDat809pJQ","type":"track"}

Corazón de Oro
type: MusicRecording
duration: PT2M50S
duration ms: 170678
explicit: false
by artist: Leandro Ríos
in album: Ni Nombre Tendrá
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MXB711900087
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T08:46:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdbfcc51a79d9001675d0a33420c5cb9df181de8dc3e29aa35c74960bfb767200
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1DCcuaz1rXcjn0NPPs1usr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1DCcuaz1rXcjn0NPPs1usr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdbfcc51a79d9001675d0a33420c5cb9df181de8dc3e29aa35c74960bfb767200","isrc":"MXB711900087","name":"Corazón de Oro","registered_at":"2026-06-20T08:46:29Z","spotify_id":"1DCcuaz1rXcjn0NPPs1usr","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbfcc51a79d9001675d0a33420c5cb9df181de8dc3e29aa35c74960bfb767200. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1DCcuaz1rXcjn0NPPs1usr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1DCcuaz1rXcjn0NPPs1usr.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xdbfcc51a79d9001675d0a33420c5cb9df181de8dc3e29aa35c74960bfb767200","isrc":"MXB711900087","name":"Corazón de Oro","registered_at":"2026-06-20T08:46:29Z","spotify_id":"1DCcuaz1rXcjn0NPPs1usr","type":"track"}

El Aferrado
type: MusicRecording
duration: PT3M26S
duration ms: 206375
explicit: false
by artist: Leandro Ríos
in album: Ni Nombre Tendrá
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MXB711900088
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T14:54:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbb7bd7923309a75ff97adb024c73267b245c2bc9bb6c5319cde67ec0475056a1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/68UX0p64KxrBP7lKdiaUkJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/68UX0p64KxrBP7lKdiaUkJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbb7bd7923309a75ff97adb024c73267b245c2bc9bb6c5319cde67ec0475056a1","isrc":"MXB711900088","name":"El Aferrado","registered_at":"2026-06-09T14:54:18Z","spotify_id":"68UX0p64KxrBP7lKdiaUkJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb7bd7923309a75ff97adb024c73267b245c2bc9bb6c5319cde67ec0475056a1. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/68UX0p64KxrBP7lKdiaUkJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/68UX0p64KxrBP7lKdiaUkJ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xbb7bd7923309a75ff97adb024c73267b245c2bc9bb6c5319cde67ec0475056a1","isrc":"MXB711900088","name":"El Aferrado","registered_at":"2026-06-09T14:54:18Z","spotify_id":"68UX0p64KxrBP7lKdiaUkJ","type":"track"}

Somos Dos
type: MusicRecording
duration: PT3M1S
duration ms: 181780
explicit: false
by artist: Leandro Ríos
in album: Ni Nombre Tendrá
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MXB711900089
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T14:12:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x847198eb4161405b2ada515722d92d2e646b751cdb283729dc4ac386130ecf7f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3v4GKM6YyLBccUCwzwFE95.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3v4GKM6YyLBccUCwzwFE95
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x847198eb4161405b2ada515722d92d2e646b751cdb283729dc4ac386130ecf7f","isrc":"MXB711900089","name":"Somos Dos","registered_at":"2026-06-24T14:12:32Z","spotify_id":"3v4GKM6YyLBccUCwzwFE95","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x847198eb4161405b2ada515722d92d2e646b751cdb283729dc4ac386130ecf7f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3v4GKM6YyLBccUCwzwFE95.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3v4GKM6YyLBccUCwzwFE95.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x847198eb4161405b2ada515722d92d2e646b751cdb283729dc4ac386130ecf7f","isrc":"MXB711900089","name":"Somos Dos","registered_at":"2026-06-24T14:12:32Z","spotify_id":"3v4GKM6YyLBccUCwzwFE95","type":"track"}

Mismo Deseo
type: MusicRecording
duration: PT3M39S
duration ms: 219939
explicit: false
by artist: Leandro Ríos
in album: Ni Nombre Tendrá
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MXB711900090
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T18:17:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbd8e8dac8a2c5eaf405bb16c2bfc79663d8ee0a5435a06dbb2a93f4e3adec55b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/56QDOgGIHD8uiQLv4H1BYY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/56QDOgGIHD8uiQLv4H1BYY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbd8e8dac8a2c5eaf405bb16c2bfc79663d8ee0a5435a06dbb2a93f4e3adec55b","isrc":"MXB711900090","name":"Mismo Deseo","registered_at":"2026-06-06T18:17:59Z","spotify_id":"56QDOgGIHD8uiQLv4H1BYY","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd8e8dac8a2c5eaf405bb16c2bfc79663d8ee0a5435a06dbb2a93f4e3adec55b. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/56QDOgGIHD8uiQLv4H1BYY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/56QDOgGIHD8uiQLv4H1BYY.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xbd8e8dac8a2c5eaf405bb16c2bfc79663d8ee0a5435a06dbb2a93f4e3adec55b","isrc":"MXB711900090","name":"Mismo Deseo","registered_at":"2026-06-06T18:17:59Z","spotify_id":"56QDOgGIHD8uiQLv4H1BYY","type":"track"}

Sigo de Frente
type: MusicAlbum
date published: 1970-01-01
track: Corazón Ranchero (feat. Pancho Uresti)
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225266
  explicit: false
  by artist: Leandro Ríos
  by artist: Pancho Uresti
  in album: Sigo de Frente
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: MXB711800004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T14:32:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5feaa0c235b8de4155000e85690f1640c2fc45f3d064958a16d9e8866a8ad49c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2ZhGW2HSqKgTIAiePzL1X6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ZhGW2HSqKgTIAiePzL1X6
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5feaa0c235b8de4155000e85690f1640c2fc45f3d064958a16d9e8866a8ad49c","isrc":"MXB711800004","name":"Corazón Ranchero (feat. Pancho Uresti)","registered_at":"2026-06-07T14:32:31Z","spotify_id":"2ZhGW2HSqKgTIAiePzL1X6","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5feaa0c235b8de4155000e85690f1640c2fc45f3d064958a16d9e8866a8ad49c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2ZhGW2HSqKgTIAiePzL1X6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ZhGW2HSqKgTIAiePzL1X6.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x5feaa0c235b8de4155000e85690f1640c2fc45f3d064958a16d9e8866a8ad49c","isrc":"MXB711800004","name":"Corazón Ranchero (feat. Pancho Uresti)","registered_at":"2026-06-07T14:32:31Z","spotify_id":"2ZhGW2HSqKgTIAiePzL1X6","type":"track"}
track: Quisiera Hablar de Ti
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188690
  explicit: false
  by artist: Leandro Ríos
  in album: Sigo de Frente
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: MXB711800102
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T03:13:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x368d2ed8b622da3324f7a8698304afd96364a578fd48d91a11207702a1b3296f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1OXLq3hmzZsuhQ0SrKIrtK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1OXLq3hmzZsuhQ0SrKIrtK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x368d2ed8b622da3324f7a8698304afd96364a578fd48d91a11207702a1b3296f","isrc":"MXB711800102","name":"Quisiera Hablar de Ti","registered_at":"2026-06-18T03:13:09Z","spotify_id":"1OXLq3hmzZsuhQ0SrKIrtK","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x368d2ed8b622da3324f7a8698304afd96364a578fd48d91a11207702a1b3296f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1OXLq3hmzZsuhQ0SrKIrtK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1OXLq3hmzZsuhQ0SrKIrtK.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x368d2ed8b622da3324f7a8698304afd96364a578fd48d91a11207702a1b3296f","isrc":"MXB711800102","name":"Quisiera Hablar de Ti","registered_at":"2026-06-18T03:13:09Z","spotify_id":"1OXLq3hmzZsuhQ0SrKIrtK","type":"track"}
track: No Me Siento Pobre
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201047
  explicit: false
  by artist: Leandro Ríos
  in album: Sigo de Frente
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: MXB711701185
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T14:29:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x18b3d8e52274c8931bb3d3d9f037ba0855c7ee025c3386961a0224ddd7d1c362
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3g9opj5jV26nteOnawTE7N.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3g9opj5jV26nteOnawTE7N
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x18b3d8e52274c8931bb3d3d9f037ba0855c7ee025c3386961a0224ddd7d1c362","isrc":"MXB711701185","name":"No Me Siento Pobre","registered_at":"2026-06-10T14:29:40Z","spotify_id":"3g9opj5jV26nteOnawTE7N","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18b3d8e52274c8931bb3d3d9f037ba0855c7ee025c3386961a0224ddd7d1c362. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3g9opj5jV26nteOnawTE7N.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3g9opj5jV26nteOnawTE7N.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x18b3d8e52274c8931bb3d3d9f037ba0855c7ee025c3386961a0224ddd7d1c362","isrc":"MXB711701185","name":"No Me Siento Pobre","registered_at":"2026-06-10T14:29:40Z","spotify_id":"3g9opj5jV26nteOnawTE7N","type":"track"}
track: Sigo de Frente
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199741
  explicit: false
  by artist: Leandro Ríos
  in album: Sigo de Frente
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: MXB711800055
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T07:41:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1ca9ba8cb659ced43a3759ac9b0701e3f136dbe90a0bc8c9d17f89a0a5e75052
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956349
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956349
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5XeeAFjhPB1utgdtFBziYw.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XeeAFjhPB1utgdtFBziYw
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1ca9ba8cb659ced43a3759ac9b0701e3f136dbe90a0bc8c9d17f89a0a5e75052","isrc":"MXB711800055","name":"Sigo de Frente","registered_at":"2026-06-25T07:41:46Z","spotify_id":"5XeeAFjhPB1utgdtFBziYw","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ca9ba8cb659ced43a3759ac9b0701e3f136dbe90a0bc8c9d17f89a0a5e75052. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5XeeAFjhPB1utgdtFBziYw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XeeAFjhPB1utgdtFBziYw.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0x1ca9ba8cb659ced43a3759ac9b0701e3f136dbe90a0bc8c9d17f89a0a5e75052","isrc":"MXB711800055","name":"Sigo de Frente","registered_at":"2026-06-25T07:41:46Z","spotify_id":"5XeeAFjhPB1utgdtFBziYw","type":"track"}
track: Voy a Tumbar la Casita
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190573
  explicit: false
  by artist: Leandro Ríos
  in album: Sigo de Frente
  isrc code: MXB711800056
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Cruz de Madera (feat. Isaias Lucero)
track: Ángel Guardián
track: Tu Mereces Todo
track: De Que Sirvio
track: Hasta Mi Tumba
track: La Sombra de Mi Sombrero
track: Oye Viejo
track: La Chocita
track: La Medallita

Sigo de Frente
type: MusicAlbum
date published: 1970-01-01

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-10T05:19:26+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x70482fdb2708ece8b9bc36bf09450881a68f6f9597298e8ada2262aa3ca031f2

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953520

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953520

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/0GOiFPFDmwMfQ07bqDqiS1.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0GOiFPFDmwMfQ07bqDqiS1

OTSTimestamp
type: PropertyValue
value: 2026-06-13T13:32:09Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x70482fdb2708ece8b9bc36bf09450881a68f6f9597298e8ada2262aa3ca031f2","isrc":"MXB711800056","name":"Voy a Tumbar la Casita","registered_at":"2026-06-10T05:19:26Z","spotify_id":"0GOiFPFDmwMfQ07bqDqiS1","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70482fdb2708ece8b9bc36bf09450881a68f6f9597298e8ada2262aa3ca031f2. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0GOiFPFDmwMfQ07bqDqiS1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0GOiFPFDmwMfQ07bqDqiS1.
date published: 2026-06-13T13:32:09Z
text: {"copyright_id":"0x70482fdb2708ece8b9bc36bf09450881a68f6f9597298e8ada2262aa3ca031f2","isrc":"MXB711800056","name":"Voy a Tumbar la Casita","registered_at":"2026-06-10T05:19:26Z","spotify_id":"0GOiFPFDmwMfQ07bqDqiS1","type":"track"}

Cruz de Madera (feat. Isaias Lucero)
type: MusicRecording
duration: PT3M3S
duration ms: 183535
explicit: false
by artist: Leandro Ríos
by artist: Isaias Lucero
in album: Sigo de Frente
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MXB711701020
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T09:04:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6c8b80ab2bcc026b30b5b04f1d62d5409cd3fd06eae48a487e5d16c9b118d0d6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1EqZeYtrKwBYRyu07db608.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1EqZeYtrKwBYRyu07db608
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6c8b80ab2bcc026b30b5b04f1d62d5409cd3fd06eae48a487e5d16c9b118d0d6","isrc":"MXB711701020","name":"Cruz de Madera (feat. Isaias Lucero)","registered_at":"2026-06-09T09:04:31Z","spotify_id":"1EqZeYtrKwBYRyu07db608","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c8b80ab2bcc026b30b5b04f1d62d5409cd3fd06eae48a487e5d16c9b118d0d6. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1EqZeYtrKwBYRyu07db608.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1EqZeYtrKwBYRyu07db608.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x6c8b80ab2bcc026b30b5b04f1d62d5409cd3fd06eae48a487e5d16c9b118d0d6","isrc":"MXB711701020","name":"Cruz de Madera (feat. Isaias Lucero)","registered_at":"2026-06-09T09:04:31Z","spotify_id":"1EqZeYtrKwBYRyu07db608","type":"track"}

Ángel Guardián
type: MusicRecording
duration: PT2M35S
duration ms: 155133
explicit: false
by artist: Leandro Ríos
in album: Sigo de Frente
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MXB711800057

Tu Mereces Todo
type: MusicRecording
duration: PT3M6S
duration ms: 186534
explicit: false
by artist: Leandro Ríos
in album: Sigo de Frente
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MXB711800058
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T19:15:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x139459bd7758febfbc134bb899f1029aaa5705f9d56c11b5a80eecf0129eac3b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3bLrgcY3TkbFlNqDZlaj8W.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3bLrgcY3TkbFlNqDZlaj8W
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x139459bd7758febfbc134bb899f1029aaa5705f9d56c11b5a80eecf0129eac3b","isrc":"MXB711800058","name":"Tu Mereces Todo","registered_at":"2026-06-10T19:15:32Z","spotify_id":"3bLrgcY3TkbFlNqDZlaj8W","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x139459bd7758febfbc134bb899f1029aaa5705f9d56c11b5a80eecf0129eac3b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3bLrgcY3TkbFlNqDZlaj8W.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3bLrgcY3TkbFlNqDZlaj8W.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x139459bd7758febfbc134bb899f1029aaa5705f9d56c11b5a80eecf0129eac3b","isrc":"MXB711800058","name":"Tu Mereces Todo","registered_at":"2026-06-10T19:15:32Z","spotify_id":"3bLrgcY3TkbFlNqDZlaj8W","type":"track"}

De Que Sirvio
type: MusicRecording
duration: PT3M2S
duration ms: 182160
explicit: false
by artist: Leandro Ríos
in album: Sigo de Frente
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MXB711800059
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T08:18:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x46e5f47ba12750ba184dbbaa38970954f9b94670ae23bb5851a7f131a1fcf7ee
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3GWmH1P8ECiJAl4LsxnoPR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3GWmH1P8ECiJAl4LsxnoPR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x46e5f47ba12750ba184dbbaa38970954f9b94670ae23bb5851a7f131a1fcf7ee","isrc":"MXB711800059","name":"De Que Sirvio","registered_at":"2026-06-27T08:18:07Z","spotify_id":"3GWmH1P8ECiJAl4LsxnoPR","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46e5f47ba12750ba184dbbaa38970954f9b94670ae23bb5851a7f131a1fcf7ee. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3GWmH1P8ECiJAl4LsxnoPR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3GWmH1P8ECiJAl4LsxnoPR.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x46e5f47ba12750ba184dbbaa38970954f9b94670ae23bb5851a7f131a1fcf7ee","isrc":"MXB711800059","name":"De Que Sirvio","registered_at":"2026-06-27T08:18:07Z","spotify_id":"3GWmH1P8ECiJAl4LsxnoPR","type":"track"}

Hasta Mi Tumba
type: MusicRecording
duration: PT3M34S
duration ms: 214298
explicit: false
by artist: Leandro Ríos
in album: Sigo de Frente
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MXB711800060

La Sombra de Mi Sombrero
type: MusicRecording
duration: PT3M24S
duration ms: 204933
explicit: false
by artist: Leandro Ríos
in album: Sigo de Frente
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MXB711800061
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T09:53:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc73ba54cd3d8fb1b9d251b905fcef0f09cd25bc19af25b12aef088dd6dcc9600
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/57bwoogfOHgIJw82cBQ1lB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/57bwoogfOHgIJw82cBQ1lB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc73ba54cd3d8fb1b9d251b905fcef0f09cd25bc19af25b12aef088dd6dcc9600","isrc":"MXB711800061","name":"La Sombra de Mi Sombrero","registered_at":"2026-06-23T09:53:22Z","spotify_id":"57bwoogfOHgIJw82cBQ1lB","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc73ba54cd3d8fb1b9d251b905fcef0f09cd25bc19af25b12aef088dd6dcc9600. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/57bwoogfOHgIJw82cBQ1lB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/57bwoogfOHgIJw82cBQ1lB.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xc73ba54cd3d8fb1b9d251b905fcef0f09cd25bc19af25b12aef088dd6dcc9600","isrc":"MXB711800061","name":"La Sombra de Mi Sombrero","registered_at":"2026-06-23T09:53:22Z","spotify_id":"57bwoogfOHgIJw82cBQ1lB","type":"track"}

Oye Viejo
type: MusicRecording
duration: PT3M26S
duration ms: 206074
explicit: false
by artist: Leandro Ríos
in album: Sigo de Frente
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MXB711800062
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:24:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x801f182811ba15a3b833cc49deea96762266e64067fc008475f4f6563389525e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6YoqWcSeTpxJz8iYqboOFd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6YoqWcSeTpxJz8iYqboOFd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x801f182811ba15a3b833cc49deea96762266e64067fc008475f4f6563389525e","isrc":"MXB711800062","name":"Oye Viejo","registered_at":"2026-06-04T13:24:18Z","spotify_id":"6YoqWcSeTpxJz8iYqboOFd","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x801f182811ba15a3b833cc49deea96762266e64067fc008475f4f6563389525e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6YoqWcSeTpxJz8iYqboOFd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6YoqWcSeTpxJz8iYqboOFd.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x801f182811ba15a3b833cc49deea96762266e64067fc008475f4f6563389525e","isrc":"MXB711800062","name":"Oye Viejo","registered_at":"2026-06-04T13:24:18Z","spotify_id":"6YoqWcSeTpxJz8iYqboOFd","type":"track"}

La Chocita
type: MusicRecording
duration: PT3M11S
duration ms: 191248
explicit: false
by artist: Leandro Ríos
in album: Sigo de Frente
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MXB711800063

La Medallita
type: MusicRecording
duration: PT3M4S
duration ms: 184149
explicit: false
by artist: Leandro Ríos
in album: Sigo de Frente
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MXB711800064

Así Suena Mi Tierra... Redova, Chotis y Huapangos
type: MusicAlbum
date published: 1970-01-01
track: El Cerro de la Silla
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180775
  explicit: false
  by artist: Leandro Ríos
  in album: Así Suena Mi Tierra... Redova, Chotis y Huapangos
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: MXB711800011
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T14:12:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x02321bd8ae65c75dcaa79eb39fa3150df579c2a23005e47387a1b401712b715f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1cPcUX2mXz8Aps4fPpq9rj.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cPcUX2mXz8Aps4fPpq9rj
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x02321bd8ae65c75dcaa79eb39fa3150df579c2a23005e47387a1b401712b715f","isrc":"MXB711800011","name":"El Cerro de la Silla","registered_at":"2026-06-19T14:12:34Z","spotify_id":"1cPcUX2mXz8Aps4fPpq9rj","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02321bd8ae65c75dcaa79eb39fa3150df579c2a23005e47387a1b401712b715f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1cPcUX2mXz8Aps4fPpq9rj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cPcUX2mXz8Aps4fPpq9rj.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x02321bd8ae65c75dcaa79eb39fa3150df579c2a23005e47387a1b401712b715f","isrc":"MXB711800011","name":"El Cerro de la Silla","registered_at":"2026-06-19T14:12:34Z","spotify_id":"1cPcUX2mXz8Aps4fPpq9rj","type":"track"}
track: De China a Bravo
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153270
  explicit: false
  by artist: Leandro Ríos
  in album: Así Suena Mi Tierra... Redova, Chotis y Huapangos
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: MXB711800012
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T06:05:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf25ebb4085821eefe07350d61a844e43d7245e04e52ac174b94c0dcd093f4db8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/73CRN05R7drbsfwl6005hk.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73CRN05R7drbsfwl6005hk
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf25ebb4085821eefe07350d61a844e43d7245e04e52ac174b94c0dcd093f4db8","isrc":"MXB711800012","name":"De China a Bravo","registered_at":"2026-06-21T06:05:50Z","spotify_id":"73CRN05R7drbsfwl6005hk","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf25ebb4085821eefe07350d61a844e43d7245e04e52ac174b94c0dcd093f4db8. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/73CRN05R7drbsfwl6005hk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73CRN05R7drbsfwl6005hk.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xf25ebb4085821eefe07350d61a844e43d7245e04e52ac174b94c0dcd093f4db8","isrc":"MXB711800012","name":"De China a Bravo","registered_at":"2026-06-21T06:05:50Z","spotify_id":"73CRN05R7drbsfwl6005hk","type":"track"}
track: Labios de Coral
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158896
  explicit: false
  by artist: Leandro Ríos
  in album: Así Suena Mi Tierra... Redova, Chotis y Huapangos
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: MXB711800013
track: Sacate los Piojos Chencha
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149034
  explicit: false
  by artist: Leandro Ríos
  in album: Así Suena Mi Tierra... Redova, Chotis y Huapangos
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: MXB711800014
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T06:12:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8f5ab0a37b4558c3767e3cf7f785a24f0130fd83628aff3efecf4297eaa787cc
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5nd2HugUaRMdBVFbenSn0k.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nd2HugUaRMdBVFbenSn0k
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8f5ab0a37b4558c3767e3cf7f785a24f0130fd83628aff3efecf4297eaa787cc","isrc":"MXB711800014","name":"Sacate los Piojos Chencha","registered_at":"2026-06-21T06:12:22Z","spotify_id":"5nd2HugUaRMdBVFbenSn0k","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f5ab0a37b4558c3767e3cf7f785a24f0130fd83628aff3efecf4297eaa787cc. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5nd2HugUaRMdBVFbenSn0k.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nd2HugUaRMdBVFbenSn0k.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x8f5ab0a37b4558c3767e3cf7f785a24f0130fd83628aff3efecf4297eaa787cc","isrc":"MXB711800014","name":"Sacate los Piojos Chencha","registered_at":"2026-06-21T06:12:22Z","spotify_id":"5nd2HugUaRMdBVFbenSn0k","type":"track"}
track: Los Chapulines
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176124
  explicit: false
  by artist: Leandro Ríos
  in album: Así Suena Mi Tierra... Redova, Chotis y Huapangos
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: MXB711800015
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T09:56:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0b225f68f109daabf5608837eb6ad77c9c0c1ffb1ac827b50c5dfb84a1dde27f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/76Hh98LNLPcjieeHGsJZKA.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76Hh98LNLPcjieeHGsJZKA
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0b225f68f109daabf5608837eb6ad77c9c0c1ffb1ac827b50c5dfb84a1dde27f","isrc":"MXB711800015","name":"Los Chapulines","registered_at":"2026-06-23T09:56:53Z","spotify_id":"76Hh98LNLPcjieeHGsJZKA","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b225f68f109daabf5608837eb6ad77c9c0c1ffb1ac827b50c5dfb84a1dde27f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/76Hh98LNLPcjieeHGsJZKA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76Hh98LNLPcjieeHGsJZKA.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x0b225f68f109daabf5608837eb6ad77c9c0c1ffb1ac827b50c5dfb84a1dde27f","isrc":"MXB711800015","name":"Los Chapulines","registered_at":"2026-06-23T09:56:53Z","spotify_id":"76Hh98LNLPcjieeHGsJZKA","type":"track"}
track: El Once y Medio
track: El Tocayito
track: Evangelina
track: El Naranjo
track: La Mazorca

El Once y Medio
type: MusicRecording
duration: PT3M7S
duration ms: 187648
explicit: false
by artist: Leandro Ríos
in album: Así Suena Mi Tierra... Redova, Chotis y Huapangos
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MXB711800016

El Tocayito
type: MusicRecording
duration: PT2M40S
duration ms: 160142
explicit: false
by artist: Leandro Ríos
in album: Así Suena Mi Tierra... Redova, Chotis y Huapangos
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MXB711800017
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T08:51:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc6d99d5a046e6c23c716f6ad7272865e0c7908b2d015da5274c1a46f7000a54e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5AyngYrbONrIJrJxbqrlzS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5AyngYrbONrIJrJxbqrlzS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc6d99d5a046e6c23c716f6ad7272865e0c7908b2d015da5274c1a46f7000a54e","isrc":"MXB711800017","name":"El Tocayito","registered_at":"2026-06-20T08:51:25Z","spotify_id":"5AyngYrbONrIJrJxbqrlzS","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6d99d5a046e6c23c716f6ad7272865e0c7908b2d015da5274c1a46f7000a54e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5AyngYrbONrIJrJxbqrlzS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5AyngYrbONrIJrJxbqrlzS.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xc6d99d5a046e6c23c716f6ad7272865e0c7908b2d015da5274c1a46f7000a54e","isrc":"MXB711800017","name":"El Tocayito","registered_at":"2026-06-20T08:51:25Z","spotify_id":"5AyngYrbONrIJrJxbqrlzS","type":"track"}

Evangelina
type: MusicRecording
duration: PT3M8S
duration ms: 188830
explicit: false
by artist: Leandro Ríos
in album: Así Suena Mi Tierra... Redova, Chotis y Huapangos
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MXB711800018

El Naranjo
type: MusicRecording
duration: PT2M34S
duration ms: 154422
explicit: false
by artist: Leandro Ríos
in album: Así Suena Mi Tierra... Redova, Chotis y Huapangos
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MXB711800019
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T12:27:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcd6151a997c8876ee1bdb63514a104222dd721319a047c5ca7a8c0c32143b39c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6NwOyVhN2gwY0BR3kXWkB1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6NwOyVhN2gwY0BR3kXWkB1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcd6151a997c8876ee1bdb63514a104222dd721319a047c5ca7a8c0c32143b39c","isrc":"MXB711800019","name":"El Naranjo","registered_at":"2026-06-23T12:27:40Z","spotify_id":"6NwOyVhN2gwY0BR3kXWkB1","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd6151a997c8876ee1bdb63514a104222dd721319a047c5ca7a8c0c32143b39c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6NwOyVhN2gwY0BR3kXWkB1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6NwOyVhN2gwY0BR3kXWkB1.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xcd6151a997c8876ee1bdb63514a104222dd721319a047c5ca7a8c0c32143b39c","isrc":"MXB711800019","name":"El Naranjo","registered_at":"2026-06-23T12:27:40Z","spotify_id":"6NwOyVhN2gwY0BR3kXWkB1","type":"track"}

La Mazorca
type: MusicRecording
duration: PT2M42S
duration ms: 162127
explicit: false
by artist: Leandro Ríos
in album: Así Suena Mi Tierra... Redova, Chotis y Huapangos
  type: MusicAlbum
  date published: 1970-01-01
isrc code: MXB711800020

Sigo Siendo Yo
type: MusicAlbum
date published: 2014-03-11
track: Estrellas en Tus Ojos
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178760
  explicit: false
  by artist: Leandro Ríos
  in album: Sigo Siendo Yo
    type: MusicAlbum
    date published: 2014-03-11
  isrc code: USASN1400491
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T06:07:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7c55f9f051c31feb376c1ac07730a76738b25e6cc93f6ffef86974baf4da583d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6mP7ayaWzWv7lcsI17YBnG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mP7ayaWzWv7lcsI17YBnG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7c55f9f051c31feb376c1ac07730a76738b25e6cc93f6ffef86974baf4da583d","isrc":"USASN1400491","name":"Estrellas en Tus Ojos","registered_at":"2026-06-21T06:07:00Z","spotify_id":"6mP7ayaWzWv7lcsI17YBnG","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c55f9f051c31feb376c1ac07730a76738b25e6cc93f6ffef86974baf4da583d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6mP7ayaWzWv7lcsI17YBnG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mP7ayaWzWv7lcsI17YBnG.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x7c55f9f051c31feb376c1ac07730a76738b25e6cc93f6ffef86974baf4da583d","isrc":"USASN1400491","name":"Estrellas en Tus Ojos","registered_at":"2026-06-21T06:07:00Z","spotify_id":"6mP7ayaWzWv7lcsI17YBnG","type":"track"}
track: Hoy la Volví a Ver
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182226
  explicit: false
  by artist: Leandro Ríos
  in album: Sigo Siendo Yo
    type: MusicAlbum
    date published: 2014-03-11
  isrc code: USASN1400492
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T18:16:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x216ab3f59afd9474e0225fc5ee90d16f6b74c802345ee98a54b2c8502bbfce13
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7yAF8F9YvmZPFkCPgpAeb6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7yAF8F9YvmZPFkCPgpAeb6
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x216ab3f59afd9474e0225fc5ee90d16f6b74c802345ee98a54b2c8502bbfce13","isrc":"USASN1400492","name":"Hoy la Volví a Ver","registered_at":"2026-06-06T18:16:32Z","spotify_id":"7yAF8F9YvmZPFkCPgpAeb6","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x216ab3f59afd9474e0225fc5ee90d16f6b74c802345ee98a54b2c8502bbfce13. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7yAF8F9YvmZPFkCPgpAeb6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7yAF8F9YvmZPFkCPgpAeb6.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x216ab3f59afd9474e0225fc5ee90d16f6b74c802345ee98a54b2c8502bbfce13","isrc":"USASN1400492","name":"Hoy la Volví a Ver","registered_at":"2026-06-06T18:16:32Z","spotify_id":"7yAF8F9YvmZPFkCPgpAeb6","type":"track"}
track: El Amor No Se Vende
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153333
  explicit: false
  by artist: Leandro Ríos
  in album: Sigo Siendo Yo
    type: MusicAlbum
    date published: 2014-03-11
  isrc code: USASN1400493
track: Sigo Siendo Yo
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178893
  explicit: false
  by artist: Leandro Ríos
  in album: Sigo Siendo Yo
    type: MusicAlbum
    date published: 2014-03-11
  isrc code: USASN1400494
track: Tu Colorete
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161066
  explicit: false
  by artist: Leandro Ríos
  in album: Sigo Siendo Yo
    type: MusicAlbum
    date published: 2014-03-11
  isrc code: USASN1400495
track: Misa de Cuerpo Presente
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204333
  explicit: false
  by artist: Leandro Ríos
  in album: Sigo Siendo Yo
    type: MusicAlbum
    date published: 2014-03-11
  isrc code: USASN1400496
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T08:46:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa8d72ae6c65d2a9a5b2f4d2b9e8d06bdd208a407329b10c34e5199725117ef54
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/76bGEYLH3ivlvY6e6reJEt.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76bGEYLH3ivlvY6e6reJEt
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa8d72ae6c65d2a9a5b2f4d2b9e8d06bdd208a407329b10c34e5199725117ef54","isrc":"USASN1400496","name":"Misa de Cuerpo Presente","registered_at":"2026-06-20T08:46:57Z","spotify_id":"76bGEYLH3ivlvY6e6reJEt","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8d72ae6c65d2a9a5b2f4d2b9e8d06bdd208a407329b10c34e5199725117ef54. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/76bGEYLH3ivlvY6e6reJEt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76bGEYLH3ivlvY6e6reJEt.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xa8d72ae6c65d2a9a5b2f4d2b9e8d06bdd208a407329b10c34e5199725117ef54","isrc":"USASN1400496","name":"Misa de Cuerpo Presente","registered_at":"2026-06-20T08:46:57Z","spotify_id":"76bGEYLH3ivlvY6e6reJEt","type":"track"}
track: Ya Perdí la Mujer
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184853
  explicit: false
  by artist: Leandro Ríos
  in album: Sigo Siendo Yo
    type: MusicAlbum
    date published: 2014-03-11
  isrc code: USASN1400497
track: Tu Primer Profesor
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183586
  explicit: false
  by artist: Leandro Ríos
  in album: Sigo Siendo Yo
    type: MusicAlbum
    date published: 2014-03-11
  isrc code: USASN1400498
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T09:12:55+00:00
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: La Yegua
track: El Pesudo
track: Así Que por Favor
track: Véte al Diablo

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xe074a9ed2d87baa6300ebba7f77727661092af8fce9a66c025c2d33c70307011

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956312

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956312

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/4KxmJHMa0VSgacgRSnItq1.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KxmJHMa0VSgacgRSnItq1

OTSTimestamp
type: PropertyValue
value: 2026-07-02T05:09:12Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xe074a9ed2d87baa6300ebba7f77727661092af8fce9a66c025c2d33c70307011","isrc":"USASN1400498","name":"Tu Primer Profesor","registered_at":"2026-06-25T09:12:55Z","spotify_id":"4KxmJHMa0VSgacgRSnItq1","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe074a9ed2d87baa6300ebba7f77727661092af8fce9a66c025c2d33c70307011. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4KxmJHMa0VSgacgRSnItq1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KxmJHMa0VSgacgRSnItq1.
date published: 2026-07-02T05:09:12Z
text: {"copyright_id":"0xe074a9ed2d87baa6300ebba7f77727661092af8fce9a66c025c2d33c70307011","isrc":"USASN1400498","name":"Tu Primer Profesor","registered_at":"2026-06-25T09:12:55Z","spotify_id":"4KxmJHMa0VSgacgRSnItq1","type":"track"}

La Yegua
type: MusicRecording
duration: PT2M58S
duration ms: 178226
explicit: false
by artist: Leandro Ríos
in album: Sigo Siendo Yo
  type: MusicAlbum
  date published: 2014-03-11
isrc code: USASN1400499

El Pesudo
type: MusicRecording
duration: PT2M10S
duration ms: 130493
explicit: false
by artist: Leandro Ríos
in album: Sigo Siendo Yo
  type: MusicAlbum
  date published: 2014-03-11
isrc code: USASN1400500
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T14:35:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa7717eb401fd63917275408797e68357dcd3bef258dc680b825a86cb6c7af608
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1VNCcj9VYjY3CvGHKsH5bI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1VNCcj9VYjY3CvGHKsH5bI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa7717eb401fd63917275408797e68357dcd3bef258dc680b825a86cb6c7af608","isrc":"USASN1400500","name":"El Pesudo","registered_at":"2026-06-10T14:35:45Z","spotify_id":"1VNCcj9VYjY3CvGHKsH5bI","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7717eb401fd63917275408797e68357dcd3bef258dc680b825a86cb6c7af608. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1VNCcj9VYjY3CvGHKsH5bI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1VNCcj9VYjY3CvGHKsH5bI.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xa7717eb401fd63917275408797e68357dcd3bef258dc680b825a86cb6c7af608","isrc":"USASN1400500","name":"El Pesudo","registered_at":"2026-06-10T14:35:45Z","spotify_id":"1VNCcj9VYjY3CvGHKsH5bI","type":"track"}

Así Que por Favor
type: MusicRecording
duration: PT3M18S
duration ms: 198346
explicit: false
by artist: Leandro Ríos
in album: Sigo Siendo Yo
  type: MusicAlbum
  date published: 2014-03-11
isrc code: USASN1400501

Véte al Diablo
type: MusicRecording
duration: PT3M15S
duration ms: 195733
explicit: false
by artist: Leandro Ríos
in album: Sigo Siendo Yo
  type: MusicAlbum
  date published: 2014-03-11
isrc code: USASN1400502

Debo Seguir
type: MusicAlbum
date published: 2014-03-11
track: Una No Es Ninguna
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204226
  explicit: false
  by artist: Leandro Ríos
  in album: Debo Seguir
    type: MusicAlbum
    date published: 2014-03-11
  isrc code: USASN1400503
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T11:44:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1ec71cca1a4d1abb25933fe8c62f7771947affa4dd28994cd5e3581b86fad5a0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1pXE2bbnIzJjnED5WHDoBu.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1pXE2bbnIzJjnED5WHDoBu
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1ec71cca1a4d1abb25933fe8c62f7771947affa4dd28994cd5e3581b86fad5a0","isrc":"USASN1400503","name":"Una No Es Ninguna","registered_at":"2026-06-06T11:44:07Z","spotify_id":"1pXE2bbnIzJjnED5WHDoBu","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ec71cca1a4d1abb25933fe8c62f7771947affa4dd28994cd5e3581b86fad5a0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1pXE2bbnIzJjnED5WHDoBu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1pXE2bbnIzJjnED5WHDoBu.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x1ec71cca1a4d1abb25933fe8c62f7771947affa4dd28994cd5e3581b86fad5a0","isrc":"USASN1400503","name":"Una No Es Ninguna","registered_at":"2026-06-06T11:44:07Z","spotify_id":"1pXE2bbnIzJjnED5WHDoBu","type":"track"}
track: Te la Pongo Enfrente
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161506
  explicit: false
  by artist: Leandro Ríos
  in album: Debo Seguir
    type: MusicAlbum
    date published: 2014-03-11
  isrc code: USASN1400504
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T13:15:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd5ce1c032148f94ee6990d6f138ce8c651ab4b43b7d1bff1473342edc6149693
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3NI92JzRu2nbFqGB0VUmP1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NI92JzRu2nbFqGB0VUmP1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd5ce1c032148f94ee6990d6f138ce8c651ab4b43b7d1bff1473342edc6149693","isrc":"USASN1400504","name":"Te la Pongo Enfrente","registered_at":"2026-06-05T13:15:14Z","spotify_id":"3NI92JzRu2nbFqGB0VUmP1","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5ce1c032148f94ee6990d6f138ce8c651ab4b43b7d1bff1473342edc6149693. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3NI92JzRu2nbFqGB0VUmP1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NI92JzRu2nbFqGB0VUmP1.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xd5ce1c032148f94ee6990d6f138ce8c651ab4b43b7d1bff1473342edc6149693","isrc":"USASN1400504","name":"Te la Pongo Enfrente","registered_at":"2026-06-05T13:15:14Z","spotify_id":"3NI92JzRu2nbFqGB0VUmP1","type":"track"}
track: Mala Racha
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209400
  explicit: false
  by artist: Leandro Ríos
  by artist: Kiko Montalvo
  in album: Debo Seguir
    type: MusicAlbum
    date published: 2014-03-11
  isrc code: USASN1400505
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T07:44:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7e2ad4222bf8b668f7950d97b59f018127ceafb84c6bb15d68994f6845d20610
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1TWqZ740ZOvimwsrQ64zpm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1TWqZ740ZOvimwsrQ64zpm
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7e2ad4222bf8b668f7950d97b59f018127ceafb84c6bb15d68994f6845d20610","isrc":"USASN1400505","name":"Mala Racha","registered_at":"2026-06-25T07:44:33Z","spotify_id":"1TWqZ740ZOvimwsrQ64zpm","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e2ad4222bf8b668f7950d97b59f018127ceafb84c6bb15d68994f6845d20610. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1TWqZ740ZOvimwsrQ64zpm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1TWqZ740ZOvimwsrQ64zpm.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x7e2ad4222bf8b668f7950d97b59f018127ceafb84c6bb15d68994f6845d20610","isrc":"USASN1400505","name":"Mala Racha","registered_at":"2026-06-25T07:44:33Z","spotify_id":"1TWqZ740ZOvimwsrQ64zpm","type":"track"}
track: Desde Hoy
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160266
  explicit: false
  by artist: Leandro Ríos
  in album: Debo Seguir
    type: MusicAlbum
    date published: 2014-03-11
  isrc code: USASN1400506
track: De Qué Me Sirve
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211266
  explicit: false
  by artist: Leandro Ríos
  in album: Debo Seguir
    type: MusicAlbum
    date published: 2014-03-11
  isrc code: USASN1400507
track: Debo Seguir
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206266
  explicit: false
  by artist: Leandro Ríos
  in album: Debo Seguir
    type: MusicAlbum
    date published: 2014-03-11
  isrc code: USASN1400508
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T09:11:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xef25f51da7126d5d0ba48350b7cdcd34d2aa76fd5934dd68efe055cf46fd8643
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4KQ2JMxUanYbnoEuGpPWFV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KQ2JMxUanYbnoEuGpPWFV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Se Casa el Viernes
track: Ahora Vete
track: Barrio Pobre
track: Lindos Ojitos
track: El Jardinero

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xef25f51da7126d5d0ba48350b7cdcd34d2aa76fd5934dd68efe055cf46fd8643","isrc":"USASN1400508","name":"Debo Seguir","registered_at":"2026-06-09T09:11:14Z","spotify_id":"4KQ2JMxUanYbnoEuGpPWFV","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef25f51da7126d5d0ba48350b7cdcd34d2aa76fd5934dd68efe055cf46fd8643. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4KQ2JMxUanYbnoEuGpPWFV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KQ2JMxUanYbnoEuGpPWFV.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0xef25f51da7126d5d0ba48350b7cdcd34d2aa76fd5934dd68efe055cf46fd8643","isrc":"USASN1400508","name":"Debo Seguir","registered_at":"2026-06-09T09:11:14Z","spotify_id":"4KQ2JMxUanYbnoEuGpPWFV","type":"track"}

Se Casa el Viernes
type: MusicRecording
duration: PT2M30S
duration ms: 150266
explicit: false
by artist: Leandro Ríos
in album: Debo Seguir
  type: MusicAlbum
  date published: 2014-03-11
isrc code: USASN1400509
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:49:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x16bc4f61e2b1d897a18e75d9030008a365516811797bb134500a3703afb29213
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0VuQ3iI3LgTRNuwIGUYMzQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0VuQ3iI3LgTRNuwIGUYMzQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x16bc4f61e2b1d897a18e75d9030008a365516811797bb134500a3703afb29213","isrc":"USASN1400509","name":"Se Casa el Viernes","registered_at":"2026-06-04T15:49:00Z","spotify_id":"0VuQ3iI3LgTRNuwIGUYMzQ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16bc4f61e2b1d897a18e75d9030008a365516811797bb134500a3703afb29213. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0VuQ3iI3LgTRNuwIGUYMzQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0VuQ3iI3LgTRNuwIGUYMzQ.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x16bc4f61e2b1d897a18e75d9030008a365516811797bb134500a3703afb29213","isrc":"USASN1400509","name":"Se Casa el Viernes","registered_at":"2026-06-04T15:49:00Z","spotify_id":"0VuQ3iI3LgTRNuwIGUYMzQ","type":"track"}

Ahora Vete
type: MusicRecording
duration: PT3M10S
duration ms: 190266
explicit: false
by artist: Leandro Ríos
in album: Debo Seguir
  type: MusicAlbum
  date published: 2014-03-11
isrc code: USASN1400510

Barrio Pobre
type: MusicRecording
duration: PT2M55S
duration ms: 175266
explicit: false
by artist: Leandro Ríos
by artist: Kiko Montalvo
in album: Debo Seguir
  type: MusicAlbum
  date published: 2014-03-11
isrc code: USASN1400511
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T16:53:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcd6ed477054844074cff7441af97318211411154b64096c164cb6883659d62c2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4JLCFsb5TBNh9FzBXBfAtl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4JLCFsb5TBNh9FzBXBfAtl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcd6ed477054844074cff7441af97318211411154b64096c164cb6883659d62c2","isrc":"USASN1400511","name":"Barrio Pobre","registered_at":"2026-06-24T16:53:28Z","spotify_id":"4JLCFsb5TBNh9FzBXBfAtl","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd6ed477054844074cff7441af97318211411154b64096c164cb6883659d62c2. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4JLCFsb5TBNh9FzBXBfAtl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4JLCFsb5TBNh9FzBXBfAtl.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xcd6ed477054844074cff7441af97318211411154b64096c164cb6883659d62c2","isrc":"USASN1400511","name":"Barrio Pobre","registered_at":"2026-06-24T16:53:28Z","spotify_id":"4JLCFsb5TBNh9FzBXBfAtl","type":"track"}

Lindos Ojitos
type: MusicRecording
duration: PT3M20S
duration ms: 200266
explicit: false
by artist: Leandro Ríos
by artist: Kiko Montalvo
in album: Debo Seguir
  type: MusicAlbum
  date published: 2014-03-11
isrc code: USASN1400512
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T07:44:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe9d9c05cb567283cfb95976abbc99478617ae91a1791110751f513fbdd8cb14e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/32cpTyMSAs6WbjWqh4ByTa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/32cpTyMSAs6WbjWqh4ByTa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe9d9c05cb567283cfb95976abbc99478617ae91a1791110751f513fbdd8cb14e","isrc":"USASN1400512","name":"Lindos Ojitos","registered_at":"2026-06-25T07:44:57Z","spotify_id":"32cpTyMSAs6WbjWqh4ByTa","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9d9c05cb567283cfb95976abbc99478617ae91a1791110751f513fbdd8cb14e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/32cpTyMSAs6WbjWqh4ByTa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/32cpTyMSAs6WbjWqh4ByTa.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xe9d9c05cb567283cfb95976abbc99478617ae91a1791110751f513fbdd8cb14e","isrc":"USASN1400512","name":"Lindos Ojitos","registered_at":"2026-06-25T07:44:57Z","spotify_id":"32cpTyMSAs6WbjWqh4ByTa","type":"track"}

El Jardinero
type: MusicRecording
duration: PT2M27S
duration ms: 147240
explicit: false
by artist: Leandro Ríos
in album: Debo Seguir
  type: MusicAlbum
  date published: 2014-03-11
isrc code: USASN1400513

Raíces
type: MusicAlbum
date published: 1970-01-01
track: Apenas Te Fuiste Ayer (feat. Raúl Hernández)
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155160
  explicit: false
  by artist: Leandro Ríos
  by artist: Raúl Hernández
  in album: Raíces
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USASN1402860
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T22:44:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5d36b061ed25369bd3d48a2c4e488639bd1d341d9ed85b746e7c8e83168a82d0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/47cY3ltN4lKcm1AH1cniTi.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/47cY3ltN4lKcm1AH1cniTi
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5d36b061ed25369bd3d48a2c4e488639bd1d341d9ed85b746e7c8e83168a82d0","isrc":"USASN1402860","name":"Apenas Te Fuiste Ayer (feat. Raúl Hernández)","registered_at":"2026-06-05T22:44:49Z","spotify_id":"47cY3ltN4lKcm1AH1cniTi","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d36b061ed25369bd3d48a2c4e488639bd1d341d9ed85b746e7c8e83168a82d0. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/47cY3ltN4lKcm1AH1cniTi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/47cY3ltN4lKcm1AH1cniTi.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x5d36b061ed25369bd3d48a2c4e488639bd1d341d9ed85b746e7c8e83168a82d0","isrc":"USASN1402860","name":"Apenas Te Fuiste Ayer (feat. Raúl Hernández)","registered_at":"2026-06-05T22:44:49Z","spotify_id":"47cY3ltN4lKcm1AH1cniTi","type":"track"}
track: Debajo del Sombrero (feat. Pancho Uresti)
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184893
  explicit: false
  by artist: Leandro Ríos
  by artist: Pancho Uresti
  in album: Raíces
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USASN1402861
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T06:37:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6b3ed1c51a9e85ceddc129719a2c2ea95e07ee4ab6e7e73b82ad2cfc188ba23d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1WxHPhfIClKbpSnPPHnkF4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1WxHPhfIClKbpSnPPHnkF4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6b3ed1c51a9e85ceddc129719a2c2ea95e07ee4ab6e7e73b82ad2cfc188ba23d","isrc":"USASN1402861","name":"Debajo del Sombrero (feat. Pancho Uresti)","registered_at":"2026-06-04T06:37:31Z","spotify_id":"1WxHPhfIClKbpSnPPHnkF4","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b3ed1c51a9e85ceddc129719a2c2ea95e07ee4ab6e7e73b82ad2cfc188ba23d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1WxHPhfIClKbpSnPPHnkF4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1WxHPhfIClKbpSnPPHnkF4.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x6b3ed1c51a9e85ceddc129719a2c2ea95e07ee4ab6e7e73b82ad2cfc188ba23d","isrc":"USASN1402861","name":"Debajo del Sombrero (feat. Pancho Uresti)","registered_at":"2026-06-04T06:37:31Z","spotify_id":"1WxHPhfIClKbpSnPPHnkF4","type":"track"}
track: Mi Único Camino (feat. Rosendo Cant´)
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176746
  explicit: false
  by artist: Leandro Ríos
  by artist: Rosendo Cant´
  in album: Raíces
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USASN1402862
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T04:24:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9497055a38813c5d3ce7e20d0b50340fd1c6707e92ba8a0c801b94f59fab6502
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953520
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1CVxUR43qAavHVqm9f5mtW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CVxUR43qAavHVqm9f5mtW
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9497055a38813c5d3ce7e20d0b50340fd1c6707e92ba8a0c801b94f59fab6502","isrc":"USASN1402862","name":"Mi Único Camino (feat. Rosendo Cant´)","registered_at":"2026-06-08T04:24:33Z","spotify_id":"1CVxUR43qAavHVqm9f5mtW","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9497055a38813c5d3ce7e20d0b50340fd1c6707e92ba8a0c801b94f59fab6502. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1CVxUR43qAavHVqm9f5mtW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CVxUR43qAavHVqm9f5mtW.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x9497055a38813c5d3ce7e20d0b50340fd1c6707e92ba8a0c801b94f59fab6502","isrc":"USASN1402862","name":"Mi Único Camino (feat. Rosendo Cant´)","registered_at":"2026-06-08T04:24:33Z","spotify_id":"1CVxUR43qAavHVqm9f5mtW","type":"track"}
track: Que Caro Estoy Pagando (feat. Edwin Luna y La Trakalosa de Monterrey)
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185786
  explicit: false
  by artist: Leandro Ríos
  by artist: Edwin Luna y La Trakalosa de Monterrey
  in album: Raíces
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: USASN1402863
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T14:29:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8350edd5500d33d884ecf2002bea6f846b856f260ce9d1867dfca9c6dc89ef44
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5dM0hBQ8gLCNhzCpNgJ6rg.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5dM0hBQ8gLCNhzCpNgJ6rg
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8350edd5500d33d884ecf2002bea6f846b856f260ce9d1867dfca9c6dc89ef44","isrc":"USASN1402863","name":"Que Caro Estoy Pagando (feat. Edwin Luna y La Trakalosa de Monterrey)","registered_at":"2026-06-07T14:29:11Z","spotify_id":"5dM0hBQ8gLCNhzCpNgJ6rg","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8350edd5500d33d884ecf2002bea6f846b856f260ce9d1867dfca9c6dc89ef44. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5dM0hBQ8gLCNhzCpNgJ6rg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5dM0hBQ8gLCNhzCpNgJ6rg.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x8350edd5500d33d884ecf2002bea6f846b856f260ce9d1867dfca9c6dc89ef44","isrc":"USASN1402863","name":"Que Caro Estoy Pagando (feat. Edwin Luna y La Trakalosa de Monterrey)","registered_at":"2026-06-07T14:29:11Z","spotify_id":"5dM0hBQ8gLCNhzCpNgJ6rg","type":"track"}
track: ¿cómo Le Haré? (feat. Eliseo Robles)
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186120
  explicit: false
  by artist: Leandro Ríos
  by artist: Eliseo Robles
  in album: Raíces
  isrc code: USASN1402864
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Sonora y Sus Ojos Negros (feat. Hermanos Vega Jr.)
track: Que No Se Apague la Lumbre (feat. Hector Montemayor)
track: Flor Hermosa (feat. Los Gfez)
track: El Borracho y la Rancherita (feat. Xitlali Sarmiento)
track: Tragos de Amargo Licor (feat. Marlon Felix)
track: Las Muchachas de Estos Tiempos (El Corrido de las Mujeres) (feat. Luis y Julian Jr.)

Leandro Ríos
type: MusicGroup

Eliseo Robles
type: MusicGroup

Raíces
type: MusicAlbum
date published: 1970-01-01

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-09T18:32:18+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x12bec5cca71f13eb3a513d074cac8a4f219b374334e4a9741121bcf4439a677b

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953520

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953520

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/4Qxu5MURNBjhshoaovY4Ba.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Qxu5MURNBjhshoaovY4Ba

OTSTimestamp
type: PropertyValue
value: 2026-06-13T13:32:09Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x12bec5cca71f13eb3a513d074cac8a4f219b374334e4a9741121bcf4439a677b","isrc":"USASN1402864","name":"¿cómo Le Haré? (feat. Eliseo Robles)","registered_at":"2026-06-09T18:32:18Z","spotify_id":"4Qxu5MURNBjhshoaovY4Ba","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12bec5cca71f13eb3a513d074cac8a4f219b374334e4a9741121bcf4439a677b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4Qxu5MURNBjhshoaovY4Ba.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Qxu5MURNBjhshoaovY4Ba.
date published: 2026-06-13T13:32:09Z
text: {"copyright_id":"0x12bec5cca71f13eb3a513d074cac8a4f219b374334e4a9741121bcf4439a677b","isrc":"USASN1402864","name":"¿cómo Le Haré? (feat. Eliseo Robles)","registered_at":"2026-06-09T18:32:18Z","spotify_id":"4Qxu5MURNBjhshoaovY4Ba","type":"track"}

Sonora y Sus Ojos Negros (feat. Hermanos Vega Jr.)
type: MusicRecording
duration: PT2M39S
duration ms: 159040
explicit: false
by artist: Leandro Ríos
by artist: Hermanos Vega Jr.
in album: Raíces
  type: MusicAlbum
  date published: 1970-01-01
isrc code: USASN1402865
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:19:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x42beed4d69948d26d08dc4ece14ff6f6eaa283100c30c003503cc6d75292839c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5osspwbc406ygq0OTX8dC8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5osspwbc406ygq0OTX8dC8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x42beed4d69948d26d08dc4ece14ff6f6eaa283100c30c003503cc6d75292839c","isrc":"USASN1402865","name":"Sonora y Sus Ojos Negros (feat. Hermanos Vega Jr.)","registered_at":"2026-06-04T15:19:19Z","spotify_id":"5osspwbc406ygq0OTX8dC8","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42beed4d69948d26d08dc4ece14ff6f6eaa283100c30c003503cc6d75292839c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5osspwbc406ygq0OTX8dC8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5osspwbc406ygq0OTX8dC8.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x42beed4d69948d26d08dc4ece14ff6f6eaa283100c30c003503cc6d75292839c","isrc":"USASN1402865","name":"Sonora y Sus Ojos Negros (feat. Hermanos Vega Jr.)","registered_at":"2026-06-04T15:19:19Z","spotify_id":"5osspwbc406ygq0OTX8dC8","type":"track"}

Que No Se Apague la Lumbre (feat. Hector Montemayor)
type: MusicRecording
duration: PT2M54S
duration ms: 174720
explicit: false
by artist: Leandro Ríos
by artist: Héctor Montemayor
in album: Raíces
  type: MusicAlbum
  date published: 1970-01-01
isrc code: USASN1402866
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T22:44:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xda2f858ad9c05635d26f2d8256396697d643a5803369def3acb57696697ac111
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0qtPh5WB8unWcf6jQXRrAa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0qtPh5WB8unWcf6jQXRrAa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xda2f858ad9c05635d26f2d8256396697d643a5803369def3acb57696697ac111","isrc":"USASN1402866","name":"Que No Se Apague la Lumbre (feat. Hector Montemayor)","registered_at":"2026-06-05T22:44:44Z","spotify_id":"0qtPh5WB8unWcf6jQXRrAa","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda2f858ad9c05635d26f2d8256396697d643a5803369def3acb57696697ac111. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0qtPh5WB8unWcf6jQXRrAa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0qtPh5WB8unWcf6jQXRrAa.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xda2f858ad9c05635d26f2d8256396697d643a5803369def3acb57696697ac111","isrc":"USASN1402866","name":"Que No Se Apague la Lumbre (feat. Hector Montemayor)","registered_at":"2026-06-05T22:44:44Z","spotify_id":"0qtPh5WB8unWcf6jQXRrAa","type":"track"}

Flor Hermosa (feat. Los Gfez)
type: MusicRecording
duration: PT2M30S
duration ms: 150973
explicit: false
by artist: Leandro Ríos
by artist: Los Gfez
in album: Raíces
  type: MusicAlbum
  date published: 1970-01-01
isrc code: USASN1402867
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T21:13:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf1f990d26b6f0c19b7479b787f43edf0d4c6b34c0af65a410501a4ae0a89cc44
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4GZmbv9sFF3VCQsHjLvFxl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4GZmbv9sFF3VCQsHjLvFxl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf1f990d26b6f0c19b7479b787f43edf0d4c6b34c0af65a410501a4ae0a89cc44","isrc":"USASN1402867","name":"Flor Hermosa (feat. Los Gfez)","registered_at":"2026-06-08T21:13:39Z","spotify_id":"4GZmbv9sFF3VCQsHjLvFxl","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1f990d26b6f0c19b7479b787f43edf0d4c6b34c0af65a410501a4ae0a89cc44. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4GZmbv9sFF3VCQsHjLvFxl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4GZmbv9sFF3VCQsHjLvFxl.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xf1f990d26b6f0c19b7479b787f43edf0d4c6b34c0af65a410501a4ae0a89cc44","isrc":"USASN1402867","name":"Flor Hermosa (feat. Los Gfez)","registered_at":"2026-06-08T21:13:39Z","spotify_id":"4GZmbv9sFF3VCQsHjLvFxl","type":"track"}

El Borracho y la Rancherita (feat. Xitlali Sarmiento)
type: MusicRecording
duration: PT3M28S
duration ms: 208480
explicit: false
by artist: Leandro Ríos
by artist: Xitlali Sarmiento
in album: Raíces
  type: MusicAlbum
  date published: 1970-01-01
isrc code: USASN1402868
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T18:31:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1f9c78c8135e2e076bed2a40fe0e4502d53c330efeb0e1e4629044258453fb9c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6lC04pPeUTs4MOsdK1p1U6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6lC04pPeUTs4MOsdK1p1U6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1f9c78c8135e2e076bed2a40fe0e4502d53c330efeb0e1e4629044258453fb9c","isrc":"USASN1402868","name":"El Borracho y la Rancherita (feat. Xitlali Sarmiento)","registered_at":"2026-06-09T18:31:26Z","spotify_id":"6lC04pPeUTs4MOsdK1p1U6","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f9c78c8135e2e076bed2a40fe0e4502d53c330efeb0e1e4629044258453fb9c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6lC04pPeUTs4MOsdK1p1U6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6lC04pPeUTs4MOsdK1p1U6.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x1f9c78c8135e2e076bed2a40fe0e4502d53c330efeb0e1e4629044258453fb9c","isrc":"USASN1402868","name":"El Borracho y la Rancherita (feat. Xitlali Sarmiento)","registered_at":"2026-06-09T18:31:26Z","spotify_id":"6lC04pPeUTs4MOsdK1p1U6","type":"track"}

Tragos de Amargo Licor (feat. Marlon Felix)
type: MusicRecording
duration: PT2M51S
duration ms: 171813
explicit: false
by artist: Leandro Ríos
by artist: Marlon Felix
in album: Raíces
  type: MusicAlbum
  date published: 1970-01-01
isrc code: USASN1402869
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T08:19:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdac6bf68ef74c8fef74e47671dee76236d3b43a68bf2131aa729e8662e1b34dd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1Vdfyo5zW4Hrn4qzxje4U8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Vdfyo5zW4Hrn4qzxje4U8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdac6bf68ef74c8fef74e47671dee76236d3b43a68bf2131aa729e8662e1b34dd","isrc":"USASN1402869","name":"Tragos de Amargo Licor (feat. Marlon Felix)","registered_at":"2026-06-07T08:19:33Z","spotify_id":"1Vdfyo5zW4Hrn4qzxje4U8","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdac6bf68ef74c8fef74e47671dee76236d3b43a68bf2131aa729e8662e1b34dd. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1Vdfyo5zW4Hrn4qzxje4U8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Vdfyo5zW4Hrn4qzxje4U8.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xdac6bf68ef74c8fef74e47671dee76236d3b43a68bf2131aa729e8662e1b34dd","isrc":"USASN1402869","name":"Tragos de Amargo Licor (feat. Marlon Felix)","registered_at":"2026-06-07T08:19:33Z","spotify_id":"1Vdfyo5zW4Hrn4qzxje4U8","type":"track"}

Las Muchachas de Estos Tiempos (El Corrido de las Mujeres) (feat. Luis y Julian Jr.)
type: MusicRecording
duration: PT3M15S
duration ms: 195253
explicit: false
by artist: Leandro Ríos
by artist: Luis y Julián Jr.
in album: Raíces
  type: MusicAlbum
  date published: 1970-01-01
isrc code: USASN1402870
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T20:52:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x792f68d0135e8edefb7ec08dabbd39d733984c38565e90b461ddf03f0e8c03b3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7FfDGSMoBkyTPH20yxQB1g.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7FfDGSMoBkyTPH20yxQB1g
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x792f68d0135e8edefb7ec08dabbd39d733984c38565e90b461ddf03f0e8c03b3","isrc":"USASN1402870","name":"Las Muchachas de Estos Tiempos (El Corrido de las Mujeres) (feat. Luis y Julian Jr.)","registered_at":"2026-06-07T20:52:34Z","spotify_id":"7FfDGSMoBkyTPH20yxQB1g","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x792f68d0135e8edefb7ec08dabbd39d733984c38565e90b461ddf03f0e8c03b3. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7FfDGSMoBkyTPH20yxQB1g.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7FfDGSMoBkyTPH20yxQB1g.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x792f68d0135e8edefb7ec08dabbd39d733984c38565e90b461ddf03f0e8c03b3","isrc":"USASN1402870","name":"Las Muchachas de Estos Tiempos (El Corrido de las Mujeres) (feat. Luis y Julian Jr.)","registered_at":"2026-06-07T20:52:34Z","spotify_id":"7FfDGSMoBkyTPH20yxQB1g","type":"track"}

Piporreando
type: MusicAlbum
date published: 2013-11-05
track: Todo Bien
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149973
  explicit: false
  by artist: Leandro Ríos
  in album: Piporreando
    type: MusicAlbum
    date published: 2013-11-05
  isrc code: USASN1302714
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T06:07:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x10012d65982cf6c85fe1a4681222da0d14641c4138896fdf184c17e1d437855c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4f7ujUdr3Zuxrn6nt8M6rB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4f7ujUdr3Zuxrn6nt8M6rB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x10012d65982cf6c85fe1a4681222da0d14641c4138896fdf184c17e1d437855c","isrc":"USASN1302714","name":"Todo Bien","registered_at":"2026-06-21T06:07:06Z","spotify_id":"4f7ujUdr3Zuxrn6nt8M6rB","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10012d65982cf6c85fe1a4681222da0d14641c4138896fdf184c17e1d437855c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4f7ujUdr3Zuxrn6nt8M6rB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4f7ujUdr3Zuxrn6nt8M6rB.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x10012d65982cf6c85fe1a4681222da0d14641c4138896fdf184c17e1d437855c","isrc":"USASN1302714","name":"Todo Bien","registered_at":"2026-06-21T06:07:06Z","spotify_id":"4f7ujUdr3Zuxrn6nt8M6rB","type":"track"}
track: Popurri Piporreando
  type: MusicRecording
  duration: PT4M35S
  duration ms: 275466
  explicit: false
  by artist: Leandro Ríos
  in album: Piporreando
    type: MusicAlbum
    date published: 2013-11-05
  isrc code: USASN1302715
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T09:05:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x70bbabc52d6077577e707198670f766eecd9dd00d947644785d9b81ebce10cf8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7kF1yQsZUKCKU6RXKrm6OI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7kF1yQsZUKCKU6RXKrm6OI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x70bbabc52d6077577e707198670f766eecd9dd00d947644785d9b81ebce10cf8","isrc":"USASN1302715","name":"Popurri Piporreando","registered_at":"2026-06-09T09:05:49Z","spotify_id":"7kF1yQsZUKCKU6RXKrm6OI","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70bbabc52d6077577e707198670f766eecd9dd00d947644785d9b81ebce10cf8. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7kF1yQsZUKCKU6RXKrm6OI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7kF1yQsZUKCKU6RXKrm6OI.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x70bbabc52d6077577e707198670f766eecd9dd00d947644785d9b81ebce10cf8","isrc":"USASN1302715","name":"Popurri Piporreando","registered_at":"2026-06-09T09:05:49Z","spotify_id":"7kF1yQsZUKCKU6RXKrm6OI","type":"track"}
track: Me Estorba el Dinero
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185120
  explicit: false
  by artist: Leandro Ríos
  in album: Piporreando
    type: MusicAlbum
    date published: 2013-11-05
  isrc code: USASN1302716
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T08:17:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5780cf5c605bbfe05663ed51c63d53f9a115ce43a7b6ebfc3abc72cd9df79ccf
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1mPe7zlRN1FuDwBS3sxPwz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1mPe7zlRN1FuDwBS3sxPwz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5780cf5c605bbfe05663ed51c63d53f9a115ce43a7b6ebfc3abc72cd9df79ccf","isrc":"USASN1302716","name":"Me Estorba el Dinero","registered_at":"2026-06-27T08:17:01Z","spotify_id":"1mPe7zlRN1FuDwBS3sxPwz","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5780cf5c605bbfe05663ed51c63d53f9a115ce43a7b6ebfc3abc72cd9df79ccf. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1mPe7zlRN1FuDwBS3sxPwz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1mPe7zlRN1FuDwBS3sxPwz.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x5780cf5c605bbfe05663ed51c63d53f9a115ce43a7b6ebfc3abc72cd9df79ccf","isrc":"USASN1302716","name":"Me Estorba el Dinero","registered_at":"2026-06-27T08:17:01Z","spotify_id":"1mPe7zlRN1FuDwBS3sxPwz","type":"track"}
track: El Sabado
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207373
  explicit: false
  by artist: Leandro Ríos
  in album: Piporreando
    type: MusicAlbum
    date published: 2013-11-05
  isrc code: USASN1302717
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T14:14:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2d61b5a98df6b9077b6715a96264919018e2957d4db26403dd46cfb55854295c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1dFFdV2SqUJgnx3tz0MWnp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1dFFdV2SqUJgnx3tz0MWnp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2d61b5a98df6b9077b6715a96264919018e2957d4db26403dd46cfb55854295c","isrc":"USASN1302717","name":"El Sabado","registered_at":"2026-06-19T14:14:41Z","spotify_id":"1dFFdV2SqUJgnx3tz0MWnp","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d61b5a98df6b9077b6715a96264919018e2957d4db26403dd46cfb55854295c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1dFFdV2SqUJgnx3tz0MWnp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1dFFdV2SqUJgnx3tz0MWnp.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x2d61b5a98df6b9077b6715a96264919018e2957d4db26403dd46cfb55854295c","isrc":"USASN1302717","name":"El Sabado","registered_at":"2026-06-19T14:14:41Z","spotify_id":"1dFFdV2SqUJgnx3tz0MWnp","type":"track"}
track: Borracho
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167786
  explicit: false
  by artist: Leandro Ríos
  in album: Piporreando
    type: MusicAlbum
    date published: 2013-11-05
  isrc code: USASN1302718
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Larguense
track: La Güerita
track: Sonora y Sus Ojos Negros
track: Maldita Mujer
track: A Cada Instante
track: Yo Lo Vi Caminando

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-23T09:53:12+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xecb2094b3508a560979b8d5d4601c8768d6b8fe48e435bb200d290b3c5fb71a0

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956312

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956312

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/3TO4sqYgUKadx0sTEcil0s.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3TO4sqYgUKadx0sTEcil0s

OTSTimestamp
type: PropertyValue
value: 2026-07-02T05:09:12Z

OTSCanonicalRecord
type: PropertyValue

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecb2094b3508a560979b8d5d4601c8768d6b8fe48e435bb200d290b3c5fb71a0. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3TO4sqYgUKadx0sTEcil0s.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3TO4sqYgUKadx0sTEcil0s.
date published: 2026-07-02T05:09:12Z

Larguense
type: MusicRecording
duration: PT3M7S
duration ms: 187306
explicit: false
by artist: Leandro Ríos
in album: Piporreando
  type: MusicAlbum
  date published: 2013-11-05
isrc code: USASN1302719

La Güerita
type: MusicRecording
duration: PT2M45S
duration ms: 165240
explicit: false
by artist: Leandro Ríos
in album: Piporreando
  type: MusicAlbum
  date published: 2013-11-05
isrc code: USASN1302720
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T04:54:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc44e9f40109ea9b3bd9002bbab62ecef8066f5194a672e6eabe72f0863d6a880
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0ecGs5ZvYIFOhTp6fkXjQN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ecGs5ZvYIFOhTp6fkXjQN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc44e9f40109ea9b3bd9002bbab62ecef8066f5194a672e6eabe72f0863d6a880","isrc":"USASN1302720","name":"La Güerita","registered_at":"2026-06-22T04:54:59Z","spotify_id":"0ecGs5ZvYIFOhTp6fkXjQN","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc44e9f40109ea9b3bd9002bbab62ecef8066f5194a672e6eabe72f0863d6a880. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0ecGs5ZvYIFOhTp6fkXjQN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ecGs5ZvYIFOhTp6fkXjQN.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xc44e9f40109ea9b3bd9002bbab62ecef8066f5194a672e6eabe72f0863d6a880","isrc":"USASN1302720","name":"La Güerita","registered_at":"2026-06-22T04:54:59Z","spotify_id":"0ecGs5ZvYIFOhTp6fkXjQN","type":"track"}

Sonora y Sus Ojos Negros
type: MusicRecording
duration: PT2M39S
duration ms: 159040
explicit: false
by artist: Leandro Ríos
by artist: Hermanos Vega Jr.
in album: Piporreando
  type: MusicAlbum
  date published: 2013-11-05
isrc code: USASN1302721
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T22:43:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xde43d142394862f56fe3ff3f5393c7344af6a86d4f5e1723e7a599875908352e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1GMXClM1czMpwXYHlfVeUG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GMXClM1czMpwXYHlfVeUG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xde43d142394862f56fe3ff3f5393c7344af6a86d4f5e1723e7a599875908352e","isrc":"USASN1302721","name":"Sonora y Sus Ojos Negros","registered_at":"2026-06-05T22:43:56Z","spotify_id":"1GMXClM1czMpwXYHlfVeUG","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde43d142394862f56fe3ff3f5393c7344af6a86d4f5e1723e7a599875908352e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1GMXClM1czMpwXYHlfVeUG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GMXClM1czMpwXYHlfVeUG.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xde43d142394862f56fe3ff3f5393c7344af6a86d4f5e1723e7a599875908352e","isrc":"USASN1302721","name":"Sonora y Sus Ojos Negros","registered_at":"2026-06-05T22:43:56Z","spotify_id":"1GMXClM1czMpwXYHlfVeUG","type":"track"}

Maldita Mujer
type: MusicRecording
duration: PT2M39S
duration ms: 159346
explicit: false
by artist: Leandro Ríos
in album: Piporreando
  type: MusicAlbum
  date published: 2013-11-05
isrc code: USASN1302722

A Cada Instante
type: MusicRecording
duration: PT3M10S
duration ms: 190506
explicit: false
by artist: Leandro Ríos
in album: Piporreando
  type: MusicAlbum
  date published: 2013-11-05
isrc code: USASN1302723

Yo Lo Vi Caminando
type: MusicRecording
duration: PT3M29S
duration ms: 209453
explicit: false
by artist: Leandro Ríos
in album: Piporreando
  type: MusicAlbum
  date published: 2013-11-05
isrc code: USASN1302724

El Maestro
type: MusicAlbum
date published: 2013-07-02
track: El Maestro
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159506
  explicit: false
  by artist: Leandro Ríos
  in album: El Maestro
    type: MusicAlbum
    date published: 2013-07-02
  isrc code: USASN1301465
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T09:03:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb4c7221222505bd4baea90d510123693aa1e36e16bfcf26f1e929b19b676a389
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7t5mNMk09PVyvkzGTF1eTC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7t5mNMk09PVyvkzGTF1eTC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb4c7221222505bd4baea90d510123693aa1e36e16bfcf26f1e929b19b676a389","isrc":"USASN1301465","name":"El Maestro","registered_at":"2026-06-09T09:03:32Z","spotify_id":"7t5mNMk09PVyvkzGTF1eTC","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4c7221222505bd4baea90d510123693aa1e36e16bfcf26f1e929b19b676a389. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7t5mNMk09PVyvkzGTF1eTC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7t5mNMk09PVyvkzGTF1eTC.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xb4c7221222505bd4baea90d510123693aa1e36e16bfcf26f1e929b19b676a389","isrc":"USASN1301465","name":"El Maestro","registered_at":"2026-06-09T09:03:32Z","spotify_id":"7t5mNMk09PVyvkzGTF1eTC","type":"track"}
track: No Compro Amores
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197506
  explicit: false
  by artist: Leandro Ríos
  in album: El Maestro
    type: MusicAlbum
    date published: 2013-07-02
  isrc code: USASN1301466
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T06:05:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0e756852fd43fd33d584652a2562572bb66c1afeaec24280a753f1cae6235adf
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/41i4DpIxvtyIEZ7TQGh83X.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/41i4DpIxvtyIEZ7TQGh83X
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0e756852fd43fd33d584652a2562572bb66c1afeaec24280a753f1cae6235adf","isrc":"USASN1301466","name":"No Compro Amores","registered_at":"2026-06-05T06:05:20Z","spotify_id":"41i4DpIxvtyIEZ7TQGh83X","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e756852fd43fd33d584652a2562572bb66c1afeaec24280a753f1cae6235adf. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/41i4DpIxvtyIEZ7TQGh83X.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/41i4DpIxvtyIEZ7TQGh83X.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x0e756852fd43fd33d584652a2562572bb66c1afeaec24280a753f1cae6235adf","isrc":"USASN1301466","name":"No Compro Amores","registered_at":"2026-06-05T06:05:20Z","spotify_id":"41i4DpIxvtyIEZ7TQGh83X","type":"track"}
track: No Tengo la Necesidad
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240506
  explicit: false
  by artist: Leandro Ríos
  in album: El Maestro
    type: MusicAlbum
    date published: 2013-07-02
  isrc code: USASN1301467
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T07:44:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa4cf0f1ecc738a953798a7a56abd86803faeb62dd0c629933a60eaaa3f4e560d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4O9p9BdMl2eWapnhDE2EZw.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4O9p9BdMl2eWapnhDE2EZw
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa4cf0f1ecc738a953798a7a56abd86803faeb62dd0c629933a60eaaa3f4e560d","isrc":"USASN1301467","name":"No Tengo la Necesidad","registered_at":"2026-06-25T07:44:27Z","spotify_id":"4O9p9BdMl2eWapnhDE2EZw","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4cf0f1ecc738a953798a7a56abd86803faeb62dd0c629933a60eaaa3f4e560d. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4O9p9BdMl2eWapnhDE2EZw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4O9p9BdMl2eWapnhDE2EZw.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xa4cf0f1ecc738a953798a7a56abd86803faeb62dd0c629933a60eaaa3f4e560d","isrc":"USASN1301467","name":"No Tengo la Necesidad","registered_at":"2026-06-25T07:44:27Z","spotify_id":"4O9p9BdMl2eWapnhDE2EZw","type":"track"}
track: Venganza Cumplida
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190000
  explicit: false
  by artist: Leandro Ríos
  in album: El Maestro
    type: MusicAlbum
    date published: 2013-07-02
  isrc code: USASN1301468
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T09:52:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe66df7f7a1d073af313309559482ec053a56dd9ad59aa2eda81d759e65fa60ec
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/43TfiOqY9bs2CVovZHKHqg.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/43TfiOqY9bs2CVovZHKHqg
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe66df7f7a1d073af313309559482ec053a56dd9ad59aa2eda81d759e65fa60ec","isrc":"USASN1301468","name":"Venganza Cumplida","registered_at":"2026-06-23T09:52:44Z","spotify_id":"43TfiOqY9bs2CVovZHKHqg","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe66df7f7a1d073af313309559482ec053a56dd9ad59aa2eda81d759e65fa60ec. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/43TfiOqY9bs2CVovZHKHqg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/43TfiOqY9bs2CVovZHKHqg.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xe66df7f7a1d073af313309559482ec053a56dd9ad59aa2eda81d759e65fa60ec","isrc":"USASN1301468","name":"Venganza Cumplida","registered_at":"2026-06-23T09:52:44Z","spotify_id":"43TfiOqY9bs2CVovZHKHqg","type":"track"}
track: Con Caritas y Palabras
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194000
  explicit: false
  by artist: Leandro Ríos
  in album: El Maestro
    type: MusicAlbum
    date published: 2013-07-02
  isrc code: USASN1301469
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Y No Fuí Yo
track: Te Casas y Me Olvidas
track: Mujer Bonita
track: Dos Gotas de Agua
track: Cuatro Lagrimas
track: La Yegua Cebruna
track: Sus Ojitos
track: Ando Que Me Lleva

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-20T08:47:37+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x87d464967592dbb44d538ce6a71790c92ea4b6ce49dd3a64abc578ee386f9a79

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956304

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/3gyVgyRYkfFvzMx1It1I00.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3gyVgyRYkfFvzMx1It1I00

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:55:08Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x87d464967592dbb44d538ce6a71790c92ea4b6ce49dd3a64abc578ee386f9a79","isrc":"USASN1301469","name":"Con Caritas y Palabras","registered_at":"2026-06-20T08:47:37Z","spotify_id":"3gyVgyRYkfFvzMx1It1I00","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87d464967592dbb44d538ce6a71790c92ea4b6ce49dd3a64abc578ee386f9a79. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3gyVgyRYkfFvzMx1It1I00.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3gyVgyRYkfFvzMx1It1I00.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0x87d464967592dbb44d538ce6a71790c92ea4b6ce49dd3a64abc578ee386f9a79","isrc":"USASN1301469","name":"Con Caritas y Palabras","registered_at":"2026-06-20T08:47:37Z","spotify_id":"3gyVgyRYkfFvzMx1It1I00","type":"track"}

Y No Fuí Yo
type: MusicRecording
duration: PT2M47S
duration ms: 167506
explicit: false
by artist: Leandro Ríos
in album: El Maestro
  type: MusicAlbum
  date published: 2013-07-02
isrc code: USASN1301470

Te Casas y Me Olvidas
type: MusicRecording
duration: PT2M49S
duration ms: 169000
explicit: false
by artist: Leandro Ríos
in album: El Maestro
  type: MusicAlbum
  date published: 2013-07-02
isrc code: USASN1301471

Mujer Bonita
type: MusicRecording
duration: PT2M59S
duration ms: 179000
explicit: false
by artist: Leandro Ríos
in album: El Maestro
  type: MusicAlbum
  date published: 2013-07-02
isrc code: USASN1301472

Dos Gotas de Agua
type: MusicRecording
duration: PT4M49S
duration ms: 289000
explicit: false
by artist: Leandro Ríos
in album: El Maestro
  type: MusicAlbum
  date published: 2013-07-02
isrc code: USASN1301473

Cuatro Lagrimas
type: MusicRecording
duration: PT3M38S
duration ms: 218506
explicit: false
by artist: Leandro Ríos
in album: El Maestro
  type: MusicAlbum
  date published: 2013-07-02
isrc code: USASN1301474

La Yegua Cebruna
type: MusicRecording
duration: PT3M38S
duration ms: 218000
explicit: false
by artist: Leandro Ríos
in album: El Maestro
  type: MusicAlbum
  date published: 2013-07-02
isrc code: USASN1301475

Sus Ojitos
type: MusicRecording
duration: PT3M3S
duration ms: 183506
explicit: false
by artist: Leandro Ríos
in album: El Maestro
  type: MusicAlbum
  date published: 2013-07-02
isrc code: USASN1301476

Ando Que Me Lleva
type: MusicRecording
duration: PT3M55S
duration ms: 235000
explicit: false
by artist: Leandro Ríos
in album: El Maestro
  type: MusicAlbum
  date published: 2013-07-02
isrc code: USASN1301477
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T14:56:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x38c02074384c493f69e224a49b90a1af0a8ed021348a911be3e394ba0710f524
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6q8VRuwtHiZAZtFq0OZExA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6q8VRuwtHiZAZtFq0OZExA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x38c02074384c493f69e224a49b90a1af0a8ed021348a911be3e394ba0710f524","isrc":"USASN1301477","name":"Ando Que Me Lleva","registered_at":"2026-06-09T14:56:37Z","spotify_id":"6q8VRuwtHiZAZtFq0OZExA","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38c02074384c493f69e224a49b90a1af0a8ed021348a911be3e394ba0710f524. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6q8VRuwtHiZAZtFq0OZExA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6q8VRuwtHiZAZtFq0OZExA.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x38c02074384c493f69e224a49b90a1af0a8ed021348a911be3e394ba0710f524","isrc":"USASN1301477","name":"Ando Que Me Lleva","registered_at":"2026-06-09T14:56:37Z","spotify_id":"6q8VRuwtHiZAZtFq0OZExA","type":"track"}

Un Curita Pal Cora
type: MusicAlbum
date published: 2025-02-21
track: Un Curita Pal Cora
  type: MusicRecording
  duration: PT2M28S
  duration ms: 148373
  explicit: false
  by artist: Clave M
  by artist: Leandro Ríos
  in album: Un Curita Pal Cora
    type: MusicAlbum
    date published: 2025-02-21
  isrc code: QM4TX2541637
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T13:14:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xedb8121fb047c2edd6ec68f6e8f45c86ab36f22c044612c546bb573f636d8549
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3wbAfXSJo4WpNJc4dWIigL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3wbAfXSJo4WpNJc4dWIigL
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xedb8121fb047c2edd6ec68f6e8f45c86ab36f22c044612c546bb573f636d8549","isrc":"QM4TX2541637","name":"Un Curita Pal Cora","registered_at":"2026-06-08T13:14:59Z","spotify_id":"3wbAfXSJo4WpNJc4dWIigL","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedb8121fb047c2edd6ec68f6e8f45c86ab36f22c044612c546bb573f636d8549. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3wbAfXSJo4WpNJc4dWIigL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3wbAfXSJo4WpNJc4dWIigL.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xedb8121fb047c2edd6ec68f6e8f45c86ab36f22c044612c546bb573f636d8549","isrc":"QM4TX2541637","name":"Un Curita Pal Cora","registered_at":"2026-06-08T13:14:59Z","spotify_id":"3wbAfXSJo4WpNJc4dWIigL","type":"track"}

El Penco de Ramones y el Coyote de Terán
type: MusicAlbum
date published: 2024-12-13
track: ⁠La Eché en un Carrito
  type: MusicRecording
  duration: PT4M46S
  duration ms: 286222
  explicit: false
  by artist: Poncho Villagomez y Sus Coyotes del Rio Bravo
  by artist: Leandro Ríos
  in album: El Penco de Ramones y el Coyote de Terán
    type: MusicAlbum
    date published: 2024-12-13
  isrc code: QZW9M2415843
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T16:53:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x03da46b4dcf2e8d68092cc411a5c8f402abeefb8f0e1f7ad452cd98e32ac3cdd
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2vEqsuDVGNhF2rBbxau4wR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2vEqsuDVGNhF2rBbxau4wR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x03da46b4dcf2e8d68092cc411a5c8f402abeefb8f0e1f7ad452cd98e32ac3cdd","isrc":"QZW9M2415843","name":"⁠La Eché en un Carrito","registered_at":"2026-06-24T16:53:26Z","spotify_id":"2vEqsuDVGNhF2rBbxau4wR","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03da46b4dcf2e8d68092cc411a5c8f402abeefb8f0e1f7ad452cd98e32ac3cdd. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2vEqsuDVGNhF2rBbxau4wR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2vEqsuDVGNhF2rBbxau4wR.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x03da46b4dcf2e8d68092cc411a5c8f402abeefb8f0e1f7ad452cd98e32ac3cdd","isrc":"QZW9M2415843","name":"⁠La Eché en un Carrito","registered_at":"2026-06-24T16:53:26Z","spotify_id":"2vEqsuDVGNhF2rBbxau4wR","type":"track"}
track: ⁠⁠Ya Perdí la Mujer
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157421
  explicit: false
  by artist: Poncho Villagomez y Sus Coyotes del Rio Bravo
  by artist: Leandro Ríos
  in album: El Penco de Ramones y el Coyote de Terán
    type: MusicAlbum
    date published: 2024-12-13
  isrc code: QZW9M2415844
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T18:31:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc24d2b083a9f42a10f8c83324d3bd096683d3885ecd4337b95d3a475c74d763b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/711IM33QqkXKFwOj6G1xkU.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/711IM33QqkXKFwOj6G1xkU
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc24d2b083a9f42a10f8c83324d3bd096683d3885ecd4337b95d3a475c74d763b","isrc":"QZW9M2415844","name":"⁠⁠Ya Perdí la Mujer","registered_at":"2026-06-21T18:31:26Z","spotify_id":"711IM33QqkXKFwOj6G1xkU","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc24d2b083a9f42a10f8c83324d3bd096683d3885ecd4337b95d3a475c74d763b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/711IM33QqkXKFwOj6G1xkU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/711IM33QqkXKFwOj6G1xkU.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xc24d2b083a9f42a10f8c83324d3bd096683d3885ecd4337b95d3a475c74d763b","isrc":"QZW9M2415844","name":"⁠⁠Ya Perdí la Mujer","registered_at":"2026-06-21T18:31:26Z","spotify_id":"711IM33QqkXKFwOj6G1xkU","type":"track"}
track: Con Cartitas y Palabras
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210913
  explicit: false
  by artist: Poncho Villagomez y Sus Coyotes del Rio Bravo
  by artist: Leandro Ríos
  in album: El Penco de Ramones y el Coyote de Terán
    type: MusicAlbum
    date published: 2024-12-13
  isrc code: QZW9M2415842
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T06:07:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe0b9c523fb8d14ac582b82bb3480e76e2304225ded5095d0421e30188f2a37f2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4sbnKQRzqtoj70vnHvgyV0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4sbnKQRzqtoj70vnHvgyV0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe0b9c523fb8d14ac582b82bb3480e76e2304225ded5095d0421e30188f2a37f2","isrc":"QZW9M2415842","name":"Con Cartitas y Palabras","registered_at":"2026-06-21T06:07:34Z","spotify_id":"4sbnKQRzqtoj70vnHvgyV0","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0b9c523fb8d14ac582b82bb3480e76e2304225ded5095d0421e30188f2a37f2. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4sbnKQRzqtoj70vnHvgyV0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4sbnKQRzqtoj70vnHvgyV0.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xe0b9c523fb8d14ac582b82bb3480e76e2304225ded5095d0421e30188f2a37f2","isrc":"QZW9M2415842","name":"Con Cartitas y Palabras","registered_at":"2026-06-21T06:07:34Z","spotify_id":"4sbnKQRzqtoj70vnHvgyV0","type":"track"}

El Inicio de Nuestra Historia Vol. 3 (En Vivo)
type: MusicAlbum
date published: 2024-12-13
track: Secuestro De Amor (En Vivo)
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201445
  explicit: false
  by artist: El Contrato
  by artist: Leandro Ríos
  in album: El Inicio de Nuestra Historia Vol. 3 (En Vivo)
    type: MusicAlbum
    date published: 2024-12-13
  isrc code: MXH132400070
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T09:53:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6dc357a62b4e81c0dcfb3ee748ce96b6f98e3c06a9fc316daa4aa6380652a3a1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6n6vwNMj41AnJVxQwWaVGk.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6n6vwNMj41AnJVxQwWaVGk
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6dc357a62b4e81c0dcfb3ee748ce96b6f98e3c06a9fc316daa4aa6380652a3a1","isrc":"MXH132400070","name":"Secuestro De Amor (En Vivo)","registered_at":"2026-06-23T09:53:26Z","spotify_id":"6n6vwNMj41AnJVxQwWaVGk","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dc357a62b4e81c0dcfb3ee748ce96b6f98e3c06a9fc316daa4aa6380652a3a1. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6n6vwNMj41AnJVxQwWaVGk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6n6vwNMj41AnJVxQwWaVGk.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x6dc357a62b4e81c0dcfb3ee748ce96b6f98e3c06a9fc316daa4aa6380652a3a1","isrc":"MXH132400070","name":"Secuestro De Amor (En Vivo)","registered_at":"2026-06-23T09:53:26Z","spotify_id":"6n6vwNMj41AnJVxQwWaVGk","type":"track"}
track: Me Vas A Extrañar (En Vivo)
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159448
  explicit: false
  by artist: El Contrato
  by artist: Leandro Ríos
  in album: El Inicio de Nuestra Historia Vol. 3 (En Vivo)
    type: MusicAlbum
    date published: 2024-12-13
  isrc code: MXH132400071
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T06:06:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7327caa6c0ae33ba74dcf86c3c156212a02899d1388daed3fd8be9b7eebcfc2a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2VI3F0TffBW0RYRPu0Xxx1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VI3F0TffBW0RYRPu0Xxx1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7327caa6c0ae33ba74dcf86c3c156212a02899d1388daed3fd8be9b7eebcfc2a","isrc":"MXH132400071","name":"Me Vas A Extrañar (En Vivo)","registered_at":"2026-06-21T06:06:34Z","spotify_id":"2VI3F0TffBW0RYRPu0Xxx1","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7327caa6c0ae33ba74dcf86c3c156212a02899d1388daed3fd8be9b7eebcfc2a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2VI3F0TffBW0RYRPu0Xxx1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VI3F0TffBW0RYRPu0Xxx1.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x7327caa6c0ae33ba74dcf86c3c156212a02899d1388daed3fd8be9b7eebcfc2a","isrc":"MXH132400071","name":"Me Vas A Extrañar (En Vivo)","registered_at":"2026-06-21T06:06:34Z","spotify_id":"2VI3F0TffBW0RYRPu0Xxx1","type":"track"}
track: Quiéreme (En Vivo)
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168056
  explicit: false
  by artist: El Contrato
  in album: El Inicio de Nuestra Historia Vol. 3 (En Vivo)
    type: MusicAlbum
    date published: 2024-12-13
  isrc code: MXH132400072
track: La Chica Que Soñé (En Vivo)
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163253
  explicit: false
  by artist: El Contrato
  by artist: Leandro Ríos
  in album: El Inicio de Nuestra Historia Vol. 3 (En Vivo)
    type: MusicAlbum
    date published: 2024-12-13
  isrc code: MXH132400073
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T07:53:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc8eb5202289294414138c1bb042eb2857e9b64b2a2708e93d0c690078c322c4c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2XpHpfd8OXg63aecJS9M4o.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2XpHpfd8OXg63aecJS9M4o
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc8eb5202289294414138c1bb042eb2857e9b64b2a2708e93d0c690078c322c4c","isrc":"MXH132400073","name":"La Chica Que Soñé (En Vivo)","registered_at":"2026-06-25T07:53:16Z","spotify_id":"2XpHpfd8OXg63aecJS9M4o","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8eb5202289294414138c1bb042eb2857e9b64b2a2708e93d0c690078c322c4c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2XpHpfd8OXg63aecJS9M4o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2XpHpfd8OXg63aecJS9M4o.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xc8eb5202289294414138c1bb042eb2857e9b64b2a2708e93d0c690078c322c4c","isrc":"MXH132400073","name":"La Chica Que Soñé (En Vivo)","registered_at":"2026-06-25T07:53:16Z","spotify_id":"2XpHpfd8OXg63aecJS9M4o","type":"track"}

Ven A Cantar (En Vivo)
type: MusicAlbum
date published: 2024-12-07
track: Ven a Cantar - En Vivo
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227662
  explicit: false
  by artist: Leandro Ríos
  by artist: Fer Villarreal
  in album: Ven A Cantar (En Vivo)
    type: MusicAlbum
    date published: 2024-12-07
  isrc code: MXH152400543

La Lámpara
type: MusicAlbum
date published: 2024-11-22
track: La Lámpara
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197962
  explicit: false
  by artist: Leandro Ríos
  by artist: Fer Villarreal
  in album: La Lámpara
    type: MusicAlbum
    date published: 2024-11-22
  isrc code: MXH152400441
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T09:11:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x179b62af51f67778d89ce233ed5f58418524d5a160f3ca62c351e5cdc79d1fc6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5DhwiVco0NcQ1xDZcwMpWo.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5DhwiVco0NcQ1xDZcwMpWo
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x179b62af51f67778d89ce233ed5f58418524d5a160f3ca62c351e5cdc79d1fc6","isrc":"MXH152400441","name":"La Lámpara","registered_at":"2026-06-05T09:11:57Z","spotify_id":"5DhwiVco0NcQ1xDZcwMpWo","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x179b62af51f67778d89ce233ed5f58418524d5a160f3ca62c351e5cdc79d1fc6. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5DhwiVco0NcQ1xDZcwMpWo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5DhwiVco0NcQ1xDZcwMpWo.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x179b62af51f67778d89ce233ed5f58418524d5a160f3ca62c351e5cdc79d1fc6","isrc":"MXH152400441","name":"La Lámpara","registered_at":"2026-06-05T09:11:57Z","spotify_id":"5DhwiVco0NcQ1xDZcwMpWo","type":"track"}

Serenata
type: MusicAlbum
date published: 2024-09-13
track: Serenata
  type: MusicRecording
  duration: PT2M12S
  duration ms: 132040
  explicit: false
  by artist: Tony True and the Tijuana Tres
  by artist: Leandro Ríos
  in album: Serenata
    type: MusicAlbum
    date published: 2024-09-13

Inolvidable (En Vivo)
type: MusicAlbum
date published: 2024-09-06
track: Inolvidable (En Vivo)
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176213
  explicit: false
  by artist: El Contrato
  by artist: Leandro Ríos
  in album: Inolvidable (En Vivo)
    type: MusicAlbum
    date published: 2024-09-06
  isrc code: MXH132400042
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T06:10:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x706578769ff88b1d483ca4fcf6ad778e13d61da52223ad59dd08668cefe6ca6e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2zUaskAojFKEV5SLyK0jAK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zUaskAojFKEV5SLyK0jAK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x706578769ff88b1d483ca4fcf6ad778e13d61da52223ad59dd08668cefe6ca6e","isrc":"MXH132400042","name":"Inolvidable (En Vivo)","registered_at":"2026-06-21T06:10:06Z","spotify_id":"2zUaskAojFKEV5SLyK0jAK","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x706578769ff88b1d483ca4fcf6ad778e13d61da52223ad59dd08668cefe6ca6e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2zUaskAojFKEV5SLyK0jAK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zUaskAojFKEV5SLyK0jAK.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x706578769ff88b1d483ca4fcf6ad778e13d61da52223ad59dd08668cefe6ca6e","isrc":"MXH132400042","name":"Inolvidable (En Vivo)","registered_at":"2026-06-21T06:10:06Z","spotify_id":"2zUaskAojFKEV5SLyK0jAK","type":"track"}

Chi Pon Chi Pon (En Vivo Desde Parras, Coahuila)
type: MusicAlbum
date published: 2024-07-12
track: Chi Pon Chi Pon - En Vivo Desde Parras, Coahuila
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182274
  explicit: false
  by artist: Leandro Ríos
  in album: Chi Pon Chi Pon (En Vivo Desde Parras, Coahuila)
    type: MusicAlbum
    date published: 2024-07-12
  isrc code: MXH152400253
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T13:21:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x13898c4aa50b3baad2f3f41961510acde8977b2bb43fb71462339074947c0af7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5WeP2NKiY5QdsI7H9WP0By.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WeP2NKiY5QdsI7H9WP0By
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x13898c4aa50b3baad2f3f41961510acde8977b2bb43fb71462339074947c0af7","isrc":"MXH152400253","name":"Chi Pon Chi Pon - En Vivo Desde Parras, Coahuila","registered_at":"2026-06-08T13:21:14Z","spotify_id":"5WeP2NKiY5QdsI7H9WP0By","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13898c4aa50b3baad2f3f41961510acde8977b2bb43fb71462339074947c0af7. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5WeP2NKiY5QdsI7H9WP0By.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WeP2NKiY5QdsI7H9WP0By.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x13898c4aa50b3baad2f3f41961510acde8977b2bb43fb71462339074947c0af7","isrc":"MXH152400253","name":"Chi Pon Chi Pon - En Vivo Desde Parras, Coahuila","registered_at":"2026-06-08T13:21:14Z","spotify_id":"5WeP2NKiY5QdsI7H9WP0By","type":"track"}

No Quiero Terapia
type: MusicAlbum
date published: 2024-06-14
track: No Quiero Terapia
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166417
  explicit: false
  by artist: Leandro Ríos
  by artist: El Contrato
  in album: No Quiero Terapia
    type: MusicAlbum
    date published: 2024-06-14
  isrc code: MXH152400219
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T14:10:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7a6802d488b26d815a23b63b697bf09cff6f238f50b45bfcf2d204226634c716
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3h1mM7BxzRCcw5Rv4IDkQE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3h1mM7BxzRCcw5Rv4IDkQE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7a6802d488b26d815a23b63b697bf09cff6f238f50b45bfcf2d204226634c716","isrc":"MXH152400219","name":"No Quiero Terapia","registered_at":"2026-06-19T14:10:55Z","spotify_id":"3h1mM7BxzRCcw5Rv4IDkQE","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a6802d488b26d815a23b63b697bf09cff6f238f50b45bfcf2d204226634c716. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3h1mM7BxzRCcw5Rv4IDkQE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3h1mM7BxzRCcw5Rv4IDkQE.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x7a6802d488b26d815a23b63b697bf09cff6f238f50b45bfcf2d204226634c716","isrc":"MXH152400219","name":"No Quiero Terapia","registered_at":"2026-06-19T14:10:55Z","spotify_id":"3h1mM7BxzRCcw5Rv4IDkQE","type":"track"}

El Tiempo Va De Prisa
type: MusicAlbum
date published: 2024-05-31
track: El Tiempo Va De Prisa
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226995
  explicit: false
  by artist: Leandro Ríos
  in album: El Tiempo Va De Prisa
    type: MusicAlbum
    date published: 2024-05-31
  isrc code: MXH152400223
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T09:55:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2a8e14b6e1ecc276f78c1b3818a7e0ac030a052660591e35a320639397266749
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0jE3GoHOtY9vz7B5VayNTG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0jE3GoHOtY9vz7B5VayNTG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2a8e14b6e1ecc276f78c1b3818a7e0ac030a052660591e35a320639397266749","isrc":"MXH152400223","name":"El Tiempo Va De Prisa","registered_at":"2026-06-23T09:55:10Z","spotify_id":"0jE3GoHOtY9vz7B5VayNTG","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a8e14b6e1ecc276f78c1b3818a7e0ac030a052660591e35a320639397266749. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0jE3GoHOtY9vz7B5VayNTG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0jE3GoHOtY9vz7B5VayNTG.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x2a8e14b6e1ecc276f78c1b3818a7e0ac030a052660591e35a320639397266749","isrc":"MXH152400223","name":"El Tiempo Va De Prisa","registered_at":"2026-06-23T09:55:10Z","spotify_id":"0jE3GoHOtY9vz7B5VayNTG","type":"track"}

A Modo de Festejo
type: MusicAlbum
date published: 2023-12-01
track: A Modo de Festejo
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184465
  explicit: false
  by artist: La Fiera de Ojinaga
  by artist: Leandro Ríos
  in album: A Modo de Festejo
    type: MusicAlbum
    date published: 2023-12-01
  isrc code: QMSAV1104783
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T16:46:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4ca34b0fb572704c17d68e9ed06e358b3b16f9ca7cad3fdb6117b0df2acd23c1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7fUQ2lIwbdjQrPATWfT55g.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7fUQ2lIwbdjQrPATWfT55g
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4ca34b0fb572704c17d68e9ed06e358b3b16f9ca7cad3fdb6117b0df2acd23c1","isrc":"QMSAV1104783","name":"A Modo de Festejo","registered_at":"2026-06-04T16:46:28Z","spotify_id":"7fUQ2lIwbdjQrPATWfT55g","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ca34b0fb572704c17d68e9ed06e358b3b16f9ca7cad3fdb6117b0df2acd23c1. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7fUQ2lIwbdjQrPATWfT55g.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7fUQ2lIwbdjQrPATWfT55g.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x4ca34b0fb572704c17d68e9ed06e358b3b16f9ca7cad3fdb6117b0df2acd23c1","isrc":"QMSAV1104783","name":"A Modo de Festejo","registered_at":"2026-06-04T16:46:28Z","spotify_id":"7fUQ2lIwbdjQrPATWfT55g","type":"track"}

Mi Pecho No Es Bodega
type: MusicAlbum
date published: 2023-11-10
track: Mi Pecho No Es Bodega
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160391
  explicit: false
  by artist: Leandro Ríos
  in album: Mi Pecho No Es Bodega
    type: MusicAlbum
    date published: 2023-11-10
  isrc code: MXH152300571
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T09:52:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd31aacc6d861df37231b75c5dede05e7b97a084eb08730a52d7601e999d5662d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3oa7GuqczgzC7WBnRby3js.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3oa7GuqczgzC7WBnRby3js
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd31aacc6d861df37231b75c5dede05e7b97a084eb08730a52d7601e999d5662d","isrc":"MXH152300571","name":"Mi Pecho No Es Bodega","registered_at":"2026-06-23T09:52:50Z","spotify_id":"3oa7GuqczgzC7WBnRby3js","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd31aacc6d861df37231b75c5dede05e7b97a084eb08730a52d7601e999d5662d. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3oa7GuqczgzC7WBnRby3js.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3oa7GuqczgzC7WBnRby3js.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xd31aacc6d861df37231b75c5dede05e7b97a084eb08730a52d7601e999d5662d","isrc":"MXH152300571","name":"Mi Pecho No Es Bodega","registered_at":"2026-06-23T09:52:50Z","spotify_id":"3oa7GuqczgzC7WBnRby3js","type":"track"}

Recuérdame (En Vivo)
type: MusicAlbum
date published: 2023-11-01
track: Recuérdame - En Vivo
  type: MusicRecording
  duration: PT2M12S
  duration ms: 132330
  explicit: false
  by artist: Leandro Ríos
  by artist: Los Nuevos Federales
  in album: Recuérdame (En Vivo)
    type: MusicAlbum
    date published: 2023-11-01
  isrc code: MXH152300569

Amor Eterno (En Vivo)
type: MusicAlbum
date published: 2023-11-01
track: Amor Eterno - En Vivo
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197536
  explicit: false
  by artist: Leandro Ríos
  by artist: El Contrato
  in album: Amor Eterno (En Vivo)
    type: MusicAlbum
    date published: 2023-11-01
  isrc code: MXH152300570
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T09:13:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc1dd07132d1092a6b47b7a20eafd74783839cad01195aeac05758ddd3f963a48
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4KDNIufE3iBxvRNwwwl7rA.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KDNIufE3iBxvRNwwwl7rA
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc1dd07132d1092a6b47b7a20eafd74783839cad01195aeac05758ddd3f963a48","isrc":"MXH152300570","name":"Amor Eterno - En Vivo","registered_at":"2026-06-25T09:13:36Z","spotify_id":"4KDNIufE3iBxvRNwwwl7rA","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1dd07132d1092a6b47b7a20eafd74783839cad01195aeac05758ddd3f963a48. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4KDNIufE3iBxvRNwwwl7rA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KDNIufE3iBxvRNwwwl7rA.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xc1dd07132d1092a6b47b7a20eafd74783839cad01195aeac05758ddd3f963a48","isrc":"MXH152300570","name":"Amor Eterno - En Vivo","registered_at":"2026-06-25T09:13:36Z","spotify_id":"4KDNIufE3iBxvRNwwwl7rA","type":"track"}

El Amo (En Vivo)
type: MusicAlbum
date published: 2023-09-22
track: El Amo - En Vivo
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212500
  explicit: false
  by artist: Leandro Ríos
  by artist: Impostores De Nuevo Leon
  in album: El Amo (En Vivo)
    type: MusicAlbum
    date published: 2023-09-22
  isrc code: MXH152300424
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T09:54:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbe9a315475c0f52eaa3cc23c53dc7f08f54aa5449aa330e98b8484ccf6743e77
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2P4co67cBRwoHIODudfiF1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2P4co67cBRwoHIODudfiF1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbe9a315475c0f52eaa3cc23c53dc7f08f54aa5449aa330e98b8484ccf6743e77","isrc":"MXH152300424","name":"El Amo - En Vivo","registered_at":"2026-06-23T09:54:27Z","spotify_id":"2P4co67cBRwoHIODudfiF1","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe9a315475c0f52eaa3cc23c53dc7f08f54aa5449aa330e98b8484ccf6743e77. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2P4co67cBRwoHIODudfiF1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2P4co67cBRwoHIODudfiF1.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xbe9a315475c0f52eaa3cc23c53dc7f08f54aa5449aa330e98b8484ccf6743e77","isrc":"MXH152300424","name":"El Amo - En Vivo","registered_at":"2026-06-23T09:54:27Z","spotify_id":"2P4co67cBRwoHIODudfiF1","type":"track"}

La Mujer Que Me Quiera
type: MusicAlbum
date published: 2023-08-18
track: La Mujer Que Me Quiera - Versión Sax
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195609
  explicit: false
  by artist: Leandro Ríos
  in album: La Mujer Que Me Quiera
    type: MusicAlbum
    date published: 2023-08-18
  isrc code: MXH152300332
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T01:29:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x976e42e15efed71db33230e74493af70ddcea1fd1ffa7d7b12abcacfcf95d0ba
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2h7aWVtQgcE19UUL2kj16Q.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2h7aWVtQgcE19UUL2kj16Q
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x976e42e15efed71db33230e74493af70ddcea1fd1ffa7d7b12abcacfcf95d0ba","isrc":"MXH152300332","name":"La Mujer Que Me Quiera - Versión Sax","registered_at":"2026-06-18T01:29:12Z","spotify_id":"2h7aWVtQgcE19UUL2kj16Q","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x976e42e15efed71db33230e74493af70ddcea1fd1ffa7d7b12abcacfcf95d0ba. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2h7aWVtQgcE19UUL2kj16Q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2h7aWVtQgcE19UUL2kj16Q.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x976e42e15efed71db33230e74493af70ddcea1fd1ffa7d7b12abcacfcf95d0ba","isrc":"MXH152300332","name":"La Mujer Que Me Quiera - Versión Sax","registered_at":"2026-06-18T01:29:12Z","spotify_id":"2h7aWVtQgcE19UUL2kj16Q","type":"track"}
track: La Mujer Que Me Quiera
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195785
  explicit: false
  by artist: Leandro Ríos
  in album: La Mujer Que Me Quiera
    type: MusicAlbum
    date published: 2023-08-18
  isrc code: MXH152300330
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T13:38:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1d41d0527d2c0ec1494bf05db2382eef1ca5b1c6246b0cbb35757259d093f9c5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7uvaV9qNrXCpCe5gfAy3UJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uvaV9qNrXCpCe5gfAy3UJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1d41d0527d2c0ec1494bf05db2382eef1ca5b1c6246b0cbb35757259d093f9c5","isrc":"MXH152300330","name":"La Mujer Que Me Quiera","registered_at":"2026-06-11T13:38:38Z","spotify_id":"7uvaV9qNrXCpCe5gfAy3UJ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d41d0527d2c0ec1494bf05db2382eef1ca5b1c6246b0cbb35757259d093f9c5. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7uvaV9qNrXCpCe5gfAy3UJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uvaV9qNrXCpCe5gfAy3UJ.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x1d41d0527d2c0ec1494bf05db2382eef1ca5b1c6246b0cbb35757259d093f9c5","isrc":"MXH152300330","name":"La Mujer Que Me Quiera","registered_at":"2026-06-11T13:38:38Z","spotify_id":"7uvaV9qNrXCpCe5gfAy3UJ","type":"track"}

EL COYOTE
type: MusicAlbum
date published: 2025-08-15
track: EL COYOTE
  type: MusicRecording
  duration: PT2M32S
  duration ms: 152408
  explicit: false
  by artist: Morenito De Fuego
  by artist: Leandro Ríos
  in album: EL COYOTE
    type: MusicAlbum
    date published: 2025-08-15
  isrc code: MXUM72502576
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T15:21:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc28742811766dd574c1228ffc239414fdfbf0ef9e596d2fa64e984aca054e8f1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/33WJd5ZPqCL8kMaYqtRORe.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33WJd5ZPqCL8kMaYqtRORe
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc28742811766dd574c1228ffc239414fdfbf0ef9e596d2fa64e984aca054e8f1","isrc":"MXUM72502576","name":"EL COYOTE","registered_at":"2026-06-06T15:21:30Z","spotify_id":"33WJd5ZPqCL8kMaYqtRORe","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc28742811766dd574c1228ffc239414fdfbf0ef9e596d2fa64e984aca054e8f1. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/33WJd5ZPqCL8kMaYqtRORe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33WJd5ZPqCL8kMaYqtRORe.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xc28742811766dd574c1228ffc239414fdfbf0ef9e596d2fa64e984aca054e8f1","isrc":"MXUM72502576","name":"EL COYOTE","registered_at":"2026-06-06T15:21:30Z","spotify_id":"33WJd5ZPqCL8kMaYqtRORe","type":"track"}

Luz
type: MusicRecording
duration: PT3M38S
duration ms: 218973
explicit: false
by artist: Lucero
by artist: Cristian Castro
by artist: Pedro Fernández
by artist: Diego Verdaguer
by artist: Pandora
by artist: Carlos Rivera
by artist: Belinda
by artist: Diego Boneta
by artist: Ana Victoria
by artist: La Adictiva
by artist: Edwin Luna
by artist: Emir Pabón & Grupo Cañaveral
by artist: Leandro Ríos
by artist: Iskander
by artist: Atl Garza
by artist: Jary Franco
by artist: Marian y Mariel
by artist: Ruby Escobar
by artist: Carla Mauri
by artist: LemonGrass
in album: México Se Pinta de Luz (Only for Streaming)
  type: MusicAlbum
  date published: 2016-02-12
isrc code: MXF011500594
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:28:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1042d95173ea71f2e5d1cf32e4750eba7f4bfd7ff000804e23d7cb47b002da33
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5ogsMocz0VBYwmdpKDJl70.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ogsMocz0VBYwmdpKDJl70
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1042d95173ea71f2e5d1cf32e4750eba7f4bfd7ff000804e23d7cb47b002da33. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5ogsMocz0VBYwmdpKDJl70.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ogsMocz0VBYwmdpKDJl70.
  date published: 2026-06-13T12:47:07Z

Señores Soy de Tigres
type: MusicRecording
duration: PT3M3S
duration ms: 183438
explicit: false
by artist: Leandro Ríos
by artist: Jair Alcalá
in album: Incomparables, Vol. 1
  type: MusicAlbum
  date published: 2013-04-14
isrc code: QMBZ91710165
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T12:07:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x85e1900526ea6d351d9aa79c8a567a05c00b7d1b7dc78ef6c9df1dac70030e3a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0YDii8v1QPc2fS2oYS9NAT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0YDii8v1QPc2fS2oYS9NAT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x85e1900526ea6d351d9aa79c8a567a05c00b7d1b7dc78ef6c9df1dac70030e3a","isrc":"QMBZ91710165","name":"Señores Soy de Tigres","registered_at":"2026-06-08T12:07:57Z","spotify_id":"0YDii8v1QPc2fS2oYS9NAT","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85e1900526ea6d351d9aa79c8a567a05c00b7d1b7dc78ef6c9df1dac70030e3a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0YDii8v1QPc2fS2oYS9NAT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0YDii8v1QPc2fS2oYS9NAT.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x85e1900526ea6d351d9aa79c8a567a05c00b7d1b7dc78ef6c9df1dac70030e3a","isrc":"QMBZ91710165","name":"Señores Soy de Tigres","registered_at":"2026-06-08T12:07:57Z","spotify_id":"0YDii8v1QPc2fS2oYS9NAT","type":"track"}

Somos los Mejores
type: MusicRecording
duration: PT3M7S
duration ms: 187926
explicit: false
by artist: El Plan
by artist: Leandro Ríos
by artist: Wences Romo
by artist: Tropical Panamá
in album: Incomparables, Vol. 1
  type: MusicAlbum
  date published: 2013-04-14
isrc code: QMBZ91710170
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T15:52:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4d06471c983cd9d3db01c5e7af91d8aed8ffee8af8471ed522dea651514da9e0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6gDvBOsLe7HyXa3iw86RGf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6gDvBOsLe7HyXa3iw86RGf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4d06471c983cd9d3db01c5e7af91d8aed8ffee8af8471ed522dea651514da9e0","isrc":"QMBZ91710170","name":"Somos los Mejores","registered_at":"2026-06-18T15:52:35Z","spotify_id":"6gDvBOsLe7HyXa3iw86RGf","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
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Cielo Abierto
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by artist: Celso Piña
by artist: Edwin Luna
by artist: Emir Pabón & Grupo Cañaveral
by artist: Leandro Ríos
by artist: Iskander
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by artist: Ruby Escobar
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subject of: OpenTimestamps Proof of Existence
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Flor Hermosa (feat. Leandro Ríos)
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subject of: OpenTimestamps Proof of Existence
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Se Les Peló Baltazar (feat. Leandro Ríos)
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