Los Machos de la Cumbia
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genre: cumbia
genre: ranchera
popularity: 50
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additional property: OTSVerifyInstructions
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  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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album: El Santo Cachón
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  date published: 2023-09-06
  track: El Santo Cachón
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    by artist: Los Machos de la Cumbia
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      date published: 2023-09-06
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album: Fiesta Ranchera Romantica
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  date published: 2024-06-17
  track: Fiesta Ranchera Romantica: 365 / Como quisiera
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    by artist: Los Machos de la Cumbia
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    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-06-13T17:25:41Z
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  track: Fiesta Ranchera Romantica: 365 / Como quisiera - Versión Extendida
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    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
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album: Rompiendo Fronteras
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  track: Cómo Quisiera
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  track: Fecha de Vencimiento
  track: Loco
  track: Un Buen Perdedor
  track: Latídos
  track: 365
  track: Dime Por Qué
  track: Como Te Pago
  track: Si Tu Amor No Vuelve
  track: A Ella
  track: Ni una Llamada
  track: Justamente Ahora
  track: No Sufriré por Nadie
album: La Cumbre Ranchera
album: Invencibles
album: La Estrategia
album: Rancheras Populares (Vol. 4)
album: Chile Baila Con los Machos de la Cumbia
album: El Éxito Continúa
album: 18 Éxitos - Sabor Ranchero
album: Para Llegar a Tu Corazón
album: Dejame vivir en Paz
album: Cómo Quisiera
album: Amor De Mi Vida
album: Fiesta Mix 3.0 Ranchera Pop
album: Ilegal
album: Que Lástima
album: Fiesta Ranchera Feats
album: Fiesta Ranchera 20 años de la Cumbia
album: Nos Equivocamos
album: Quiereme Un Poquito
album: Amarga Despedida
album: Nada Nuevo Bajo El Sol
album: Aunque Sea en Otra Vida
album: El Intruso
album: Dime Por Qué
album: Fiesta Mix 3.0 Los Machos de la Cumbia 15 Años
album: Como Te Pago
album: Si Tu Amor No Vuelve
album: A Ella
album: Latídos
album: 365
album: Un Buen Perdedor
album: Loco
album: Fecha de Vencimiento
album: Ni una Llamada
album: Fiesta Mix 3.0 los Machos de la Cumbia
album: Los Machos de la Cumbia
album: Fiesta Mix 3.0 Cumbia Ranchera Mix
album: DJ Pinky Megamix: los Tops Hits de la Cumbia Ranchera
track: El Santo Cachón
track: Fiesta Ranchera Romantica: 365 / Como quisiera
track: Fiesta Ranchera Romantica: 365 / Como quisiera - Versión Extendida
track: Cómo Quisiera
track: Fecha de Vencimiento
track: Loco
track: Un Buen Perdedor
track: Latídos
track: 365
track: Dime Por Qué
track: Como Te Pago
track: Si Tu Amor No Vuelve
track: A Ella
track: Ni una Llamada
track: Justamente Ahora
track: No Sufriré por Nadie
track: Estan Lloviendo Estrellas
track: Vida Mia
track: En Mis Recuerdos
track: Quiero Saber de Ti

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2f8d2fa5671f9b34c8ffef8ed746ad446e73f8b34efeed7aafa4e09488da315. 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/4u6j7Se662PB2btY7fu9jx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4u6j7Se662PB2btY7fu9jx.
date published: 2026-06-13T12:47:07Z
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Fecha de Vencimiento
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21e1ae9258d1d800222dff2807d2b280a9136275916700a430299ac493677753. 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/5jRvGvPoYvBdivrgYnpmAO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jRvGvPoYvBdivrgYnpmAO.
  date published: 2026-07-02T03:55:08Z
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Loco
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additional property: OTSCanonicalRecord
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 0x9aebd999ab938fc3ff3adcb2fe227424c4d636e6c9839c9f82d1011ba05620b9. 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/5exXFV22U04dTSyKsfjEoz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5exXFV22U04dTSyKsfjEoz.
  date published: 2026-07-02T05:09:12Z

Un Buen Perdedor
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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 0x7e27c2a1ce5664bcb3b53054236f476569446a191815b242031aee72c78086e3. 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/4ovgZvqpVz51sEHo6ArBTJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ovgZvqpVz51sEHo6ArBTJ.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x7e27c2a1ce5664bcb3b53054236f476569446a191815b242031aee72c78086e3","isrc":"ES71G2221785","name":"Un Buen Perdedor","registered_at":"2026-06-10T14:21:28Z","spotify_id":"4ovgZvqpVz51sEHo6ArBTJ","type":"track"}

Latídos
type: MusicRecording
duration: PT3M24S
duration ms: 204551
explicit: false
by artist: Los Machos de la Cumbia
in album: Rompiendo Fronteras
  type: MusicAlbum
  date published: 2023-10-11
isrc code: ES71G2238918
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T04:55:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9d2a7d7304da49db15b8ac1ce1e20e123694c7513ed6f63b4d31298e57650dad
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/7gWYtyMeWss7Df8G1fvmrh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7gWYtyMeWss7Df8G1fvmrh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9d2a7d7304da49db15b8ac1ce1e20e123694c7513ed6f63b4d31298e57650dad","isrc":"ES71G2238918","name":"Latídos","registered_at":"2026-06-10T04:55:41Z","spotify_id":"7gWYtyMeWss7Df8G1fvmrh","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 0x9d2a7d7304da49db15b8ac1ce1e20e123694c7513ed6f63b4d31298e57650dad. 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/7gWYtyMeWss7Df8G1fvmrh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7gWYtyMeWss7Df8G1fvmrh.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x9d2a7d7304da49db15b8ac1ce1e20e123694c7513ed6f63b4d31298e57650dad","isrc":"ES71G2238918","name":"Latídos","registered_at":"2026-06-10T04:55:41Z","spotify_id":"7gWYtyMeWss7Df8G1fvmrh","type":"track"}

365
type: MusicRecording
duration: PT3M6S
duration ms: 186600
explicit: false
by artist: Los Machos de la Cumbia
in album: Rompiendo Fronteras
  type: MusicAlbum
  date published: 2023-10-11
isrc code: ES71G2238917
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:15:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1e9969501e746ae169c18115e0d42d89ba1493fa3e40d8087435e2d998935e96
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/3N9l1XRNIGvYfkeNlFWT1R.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3N9l1XRNIGvYfkeNlFWT1R
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
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 0x1e9969501e746ae169c18115e0d42d89ba1493fa3e40d8087435e2d998935e96. 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/3N9l1XRNIGvYfkeNlFWT1R.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3N9l1XRNIGvYfkeNlFWT1R.
  date published: 2026-06-13T17:25:41Z

Dime Por Qué
type: MusicRecording
duration: PT4M15S
duration ms: 255048
explicit: false
by artist: Los Machos de la Cumbia
in album: Rompiendo Fronteras
  type: MusicAlbum
  date published: 2023-10-11
isrc code: ES71G2328328
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T14:07:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe9151911a72563a817333742ce066867cd423a8637dc4d38e358ed6ce8c2d6de
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/62QKJFBHylMwiZeNDGY7YZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62QKJFBHylMwiZeNDGY7YZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe9151911a72563a817333742ce066867cd423a8637dc4d38e358ed6ce8c2d6de","isrc":"ES71G2328328","name":"Dime Por Qué","registered_at":"2026-06-07T14:07:55Z","spotify_id":"62QKJFBHylMwiZeNDGY7YZ","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 0xe9151911a72563a817333742ce066867cd423a8637dc4d38e358ed6ce8c2d6de. 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/62QKJFBHylMwiZeNDGY7YZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62QKJFBHylMwiZeNDGY7YZ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xe9151911a72563a817333742ce066867cd423a8637dc4d38e358ed6ce8c2d6de","isrc":"ES71G2328328","name":"Dime Por Qué","registered_at":"2026-06-07T14:07:55Z","spotify_id":"62QKJFBHylMwiZeNDGY7YZ","type":"track"}

Como Te Pago
type: MusicRecording
duration: PT3M3S
duration ms: 183935
explicit: false
by artist: Los Machos de la Cumbia
in album: Rompiendo Fronteras
  type: MusicAlbum
  date published: 2023-10-11
isrc code: ES71G2315775
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T08:26:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4c25a1b6307dac910d7386fb0197fc270e9e5f9bae30f2dab7c6609c44b2627f
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/1LtJn3eG0e4HqGuywZkPdE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1LtJn3eG0e4HqGuywZkPdE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4c25a1b6307dac910d7386fb0197fc270e9e5f9bae30f2dab7c6609c44b2627f","isrc":"ES71G2315775","name":"Como Te Pago","registered_at":"2026-06-23T08:26:36Z","spotify_id":"1LtJn3eG0e4HqGuywZkPdE","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 0x4c25a1b6307dac910d7386fb0197fc270e9e5f9bae30f2dab7c6609c44b2627f. 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/1LtJn3eG0e4HqGuywZkPdE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1LtJn3eG0e4HqGuywZkPdE.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x4c25a1b6307dac910d7386fb0197fc270e9e5f9bae30f2dab7c6609c44b2627f","isrc":"ES71G2315775","name":"Como Te Pago","registered_at":"2026-06-23T08:26:36Z","spotify_id":"1LtJn3eG0e4HqGuywZkPdE","type":"track"}

Si Tu Amor No Vuelve
type: MusicRecording
duration: PT4M10S
duration ms: 250295
explicit: false
by artist: Los Machos de la Cumbia
in album: Rompiendo Fronteras
  type: MusicAlbum
  date published: 2023-10-11
isrc code: ES71G2313439
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T20:40:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x25c9ed34318005432ecad0b9b9a11bbfa28d9a2361b310d60efe2d8d878eea91
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/5nvPr9w3ca3KSYuc72lZc3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nvPr9w3ca3KSYuc72lZc3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x25c9ed34318005432ecad0b9b9a11bbfa28d9a2361b310d60efe2d8d878eea91","isrc":"ES71G2313439","name":"Si Tu Amor No Vuelve","registered_at":"2026-06-07T20:40:41Z","spotify_id":"5nvPr9w3ca3KSYuc72lZc3","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 0x25c9ed34318005432ecad0b9b9a11bbfa28d9a2361b310d60efe2d8d878eea91. 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/5nvPr9w3ca3KSYuc72lZc3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nvPr9w3ca3KSYuc72lZc3.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x25c9ed34318005432ecad0b9b9a11bbfa28d9a2361b310d60efe2d8d878eea91","isrc":"ES71G2313439","name":"Si Tu Amor No Vuelve","registered_at":"2026-06-07T20:40:41Z","spotify_id":"5nvPr9w3ca3KSYuc72lZc3","type":"track"}

A Ella
type: MusicRecording
duration: PT3M30S
duration ms: 210384
explicit: false
by artist: Los Machos de la Cumbia
in album: Rompiendo Fronteras
  type: MusicAlbum
  date published: 2023-10-11
isrc code: ES71G2312880
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T04:35:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb8651766efa14af165cd0935b59e377b40788776b3117bea30d1fd1ae56f2eaf
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/1I7FM0xn3dhQB6cLmS5aY4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1I7FM0xn3dhQB6cLmS5aY4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb8651766efa14af165cd0935b59e377b40788776b3117bea30d1fd1ae56f2eaf","isrc":"ES71G2312880","name":"A Ella","registered_at":"2026-06-21T04:35:14Z","spotify_id":"1I7FM0xn3dhQB6cLmS5aY4","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 0xb8651766efa14af165cd0935b59e377b40788776b3117bea30d1fd1ae56f2eaf. 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/1I7FM0xn3dhQB6cLmS5aY4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1I7FM0xn3dhQB6cLmS5aY4.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xb8651766efa14af165cd0935b59e377b40788776b3117bea30d1fd1ae56f2eaf","isrc":"ES71G2312880","name":"A Ella","registered_at":"2026-06-21T04:35:14Z","spotify_id":"1I7FM0xn3dhQB6cLmS5aY4","type":"track"}

Ni una Llamada
type: MusicRecording
duration: PT3M48S
duration ms: 228231
explicit: false
by artist: Los Machos de la Cumbia
in album: Rompiendo Fronteras
  type: MusicAlbum
  date published: 2023-10-11
isrc code: ES71G2038157
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:16:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd77e5d846af9dcd3fe74de813e739d26538ce25759938609c46c29f998b28f2a
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/5UbHFRNYGSSdsZbjkxIcmc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UbHFRNYGSSdsZbjkxIcmc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd77e5d846af9dcd3fe74de813e739d26538ce25759938609c46c29f998b28f2a","isrc":"ES71G2038157","name":"Ni una Llamada","registered_at":"2026-06-04T07:16:55Z","spotify_id":"5UbHFRNYGSSdsZbjkxIcmc","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 0xd77e5d846af9dcd3fe74de813e739d26538ce25759938609c46c29f998b28f2a. 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/5UbHFRNYGSSdsZbjkxIcmc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UbHFRNYGSSdsZbjkxIcmc.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xd77e5d846af9dcd3fe74de813e739d26538ce25759938609c46c29f998b28f2a","isrc":"ES71G2038157","name":"Ni una Llamada","registered_at":"2026-06-04T07:16:55Z","spotify_id":"5UbHFRNYGSSdsZbjkxIcmc","type":"track"}

Justamente Ahora
type: MusicRecording
duration: PT3M16S
duration ms: 196153
explicit: false
by artist: Los Machos de la Cumbia
in album: Rompiendo Fronteras
  type: MusicAlbum
  date published: 2023-10-11
isrc code: ES71G2331647
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T22:59:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbf8900e460f73d2f99627d18167fd108fa02bcdbfdb54639bfc5c99dcdd9a314
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/5c5Fz2h5Ev9EehTS4IAW22.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5c5Fz2h5Ev9EehTS4IAW22
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbf8900e460f73d2f99627d18167fd108fa02bcdbfdb54639bfc5c99dcdd9a314","isrc":"ES71G2331647","name":"Justamente Ahora","registered_at":"2026-06-25T22:59:43Z","spotify_id":"5c5Fz2h5Ev9EehTS4IAW22","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 0xbf8900e460f73d2f99627d18167fd108fa02bcdbfdb54639bfc5c99dcdd9a314. 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/5c5Fz2h5Ev9EehTS4IAW22.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5c5Fz2h5Ev9EehTS4IAW22.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xbf8900e460f73d2f99627d18167fd108fa02bcdbfdb54639bfc5c99dcdd9a314","isrc":"ES71G2331647","name":"Justamente Ahora","registered_at":"2026-06-25T22:59:43Z","spotify_id":"5c5Fz2h5Ev9EehTS4IAW22","type":"track"}

No Sufriré por Nadie
type: MusicRecording
duration: PT3M41S
duration ms: 221928
explicit: false
by artist: Los Machos de la Cumbia
in album: Rompiendo Fronteras
  type: MusicAlbum
  date published: 2023-10-11
isrc code: ES71G2331648
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:00:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x892f5d0f38e1c7e0e3ab51d9730c1286ccdf190424e7d6e26303270cebc004c6
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/5P30JahHF8yoTC43aOKjoo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5P30JahHF8yoTC43aOKjoo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x892f5d0f38e1c7e0e3ab51d9730c1286ccdf190424e7d6e26303270cebc004c6","isrc":"ES71G2331648","name":"No Sufriré por Nadie","registered_at":"2026-06-04T10:00:27Z","spotify_id":"5P30JahHF8yoTC43aOKjoo","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 0x892f5d0f38e1c7e0e3ab51d9730c1286ccdf190424e7d6e26303270cebc004c6. 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/5P30JahHF8yoTC43aOKjoo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5P30JahHF8yoTC43aOKjoo.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x892f5d0f38e1c7e0e3ab51d9730c1286ccdf190424e7d6e26303270cebc004c6","isrc":"ES71G2331648","name":"No Sufriré por Nadie","registered_at":"2026-06-04T10:00:27Z","spotify_id":"5P30JahHF8yoTC43aOKjoo","type":"track"}

La Cumbre Ranchera
type: MusicAlbum
date published: 2022-12-15
track: Estan Lloviendo Estrellas
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187313
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: La Cumbre Ranchera
    type: MusicAlbum
    date published: 2022-12-15
  isrc code: ES71G2248248
track: Vida Mia
  type: MusicRecording
  duration: PT5M17S
  duration ms: 317068
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: La Cumbre Ranchera
    type: MusicAlbum
    date published: 2022-12-15
  isrc code: ES71G2248249
track: En Mis Recuerdos
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168117
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: La Cumbre Ranchera
    type: MusicAlbum
    date published: 2022-12-15
  isrc code: ES71G2248250
track: Quiero Saber de Ti
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219782
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: La Cumbre Ranchera
    type: MusicAlbum
    date published: 2022-12-15
  isrc code: ES71G2248251
track: Tributo a los Tigres del Norte
  type: MusicRecording
  duration: PT4M40S
  duration ms: 280542
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: La Cumbre Ranchera
    type: MusicAlbum
    date published: 2022-12-15
  isrc code: ES71G2248252
track: El Chofer
  type: MusicRecording
  duration: PT1M50S
  duration ms: 110956
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: La Cumbre Ranchera
    type: MusicAlbum
    date published: 2022-12-15
  isrc code: ES71G2248253
track: Ayer la vi por la Calle
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178734
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: La Cumbre Ranchera
    type: MusicAlbum
    date published: 2022-12-15
  isrc code: ES71G2248254
track: Como Hojas al Viento
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202666
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: La Cumbre Ranchera
    type: MusicAlbum
    date published: 2022-12-15
  isrc code: ES71G2248255
track: Ya No Te Creo Nada
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204275
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: La Cumbre Ranchera
    type: MusicAlbum
    date published: 2022-12-15
  isrc code: ES71G2248256
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T17:37:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4aacfb1ff91b4060bd437a63642eb78880cd8a3aa317906844047f6a5d8b63c9
  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/00cDtLm0HqllyE1Xx8P8ba.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/00cDtLm0HqllyE1Xx8P8ba
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4aacfb1ff91b4060bd437a63642eb78880cd8a3aa317906844047f6a5d8b63c9","isrc":"ES71G2248256","name":"Ya No Te Creo Nada","registered_at":"2026-06-18T17:37:32Z","spotify_id":"00cDtLm0HqllyE1Xx8P8ba","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 0x4aacfb1ff91b4060bd437a63642eb78880cd8a3aa317906844047f6a5d8b63c9. 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/00cDtLm0HqllyE1Xx8P8ba.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/00cDtLm0HqllyE1Xx8P8ba.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x4aacfb1ff91b4060bd437a63642eb78880cd8a3aa317906844047f6a5d8b63c9","isrc":"ES71G2248256","name":"Ya No Te Creo Nada","registered_at":"2026-06-18T17:37:32Z","spotify_id":"00cDtLm0HqllyE1Xx8P8ba","type":"track"}

Invencibles
type: MusicAlbum
date published: 2021-11-25
track: Aunque Sea a Escondidas
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214595
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Invencibles
    type: MusicAlbum
    date published: 2021-11-25
  isrc code: ES71G2152092
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T09:00:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x260494597a46f801a5283d1b84bf6e2e500ae6c44d6155e5d3fc4840eef9eb95
  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/2IpXlvVlcgVVKyUuo3EgWO.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IpXlvVlcgVVKyUuo3EgWO
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x260494597a46f801a5283d1b84bf6e2e500ae6c44d6155e5d3fc4840eef9eb95","isrc":"ES71G2152092","name":"Aunque Sea a Escondidas","registered_at":"2026-06-05T09:00:38Z","spotify_id":"2IpXlvVlcgVVKyUuo3EgWO","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 0x260494597a46f801a5283d1b84bf6e2e500ae6c44d6155e5d3fc4840eef9eb95. 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/2IpXlvVlcgVVKyUuo3EgWO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IpXlvVlcgVVKyUuo3EgWO.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x260494597a46f801a5283d1b84bf6e2e500ae6c44d6155e5d3fc4840eef9eb95","isrc":"ES71G2152092","name":"Aunque Sea a Escondidas","registered_at":"2026-06-05T09:00:38Z","spotify_id":"2IpXlvVlcgVVKyUuo3EgWO","type":"track"}
track: Como Te Pago
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183980
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Invencibles
    type: MusicAlbum
    date published: 2021-11-25
  isrc code: ES71G2152093
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T22:00:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbf3dd56a48676e101937d9c3a5536325f9279273053ffd7b0190f03cc35d081f
  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/0WE6CGA6dCylxWBIHbLaGR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WE6CGA6dCylxWBIHbLaGR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbf3dd56a48676e101937d9c3a5536325f9279273053ffd7b0190f03cc35d081f","isrc":"ES71G2152093","name":"Como Te Pago","registered_at":"2026-06-05T22:00:02Z","spotify_id":"0WE6CGA6dCylxWBIHbLaGR","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 0xbf3dd56a48676e101937d9c3a5536325f9279273053ffd7b0190f03cc35d081f. 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/0WE6CGA6dCylxWBIHbLaGR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WE6CGA6dCylxWBIHbLaGR.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xbf3dd56a48676e101937d9c3a5536325f9279273053ffd7b0190f03cc35d081f","isrc":"ES71G2152093","name":"Como Te Pago","registered_at":"2026-06-05T22:00:02Z","spotify_id":"0WE6CGA6dCylxWBIHbLaGR","type":"track"}
track: Cuanto Duele
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192313
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Invencibles
    type: MusicAlbum
    date published: 2021-11-25
  isrc code: ES71G2152094
track: Invencibles
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181106
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Invencibles
    type: MusicAlbum
    date published: 2021-11-25
  isrc code: ES71G2152095
track: La Burrita
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172329
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Invencibles
    type: MusicAlbum
    date published: 2021-11-25
  isrc code: ES71G2152096
track: Mix éxitos: Quiero Saber de Ti / Hojas al Viento / Están Lloviendo Estrellas / en Mis Recuerdos
  type: MusicRecording
  duration: PT9M42S
  duration ms: 582426
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Invencibles
    type: MusicAlbum
    date published: 2021-11-25
  isrc code: ES71G2152097
track: Mix Tributo a Selena: Como la Flor / Amor Prohibido / Si una Vez
  type: MusicRecording
  duration: PT5M8S
  duration ms: 308584
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Invencibles
    type: MusicAlbum
    date published: 2021-11-25
  isrc code: ES71G2152098
track: Ni el Diablo Te Va a Querer
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239725
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Invencibles
    type: MusicAlbum
    date published: 2021-11-25
  isrc code: ES71G2152099
track: Que Mal Te Hice Yo
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242834
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Invencibles
    type: MusicAlbum
    date published: 2021-11-25
  isrc code: ES71G2152100
track: Si Fueras Mia
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204408
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Invencibles
    type: MusicAlbum
    date published: 2021-11-25
  isrc code: ES71G2152101
track: Tres Minutos
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176195
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Invencibles
    type: MusicAlbum
    date published: 2021-11-25
  isrc code: ES71G2152102
track: Mi Ultima Caravana
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200515
  explicit: false
  by artist: Los Machos de la Cumbia
  by artist: Los Charros de Luchito y Rafael
  in album: Invencibles
    type: MusicAlbum
    date published: 2021-11-25
  isrc code: ES71G2152103
track: Enamorarme Yo
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193880
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Invencibles
  isrc code: ES71G2152104
  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: Es Amor

Los Machos de la Cumbia
type: MusicGroup

Invencibles
type: MusicAlbum
date published: 2021-11-25

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-19T13:06:11+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xcc8ccf8e189cd01b962a6118c7abc91078cf6130578210b0d672b57c8d387384

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/1VkfeexYaujLn2ViG35jeI.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1VkfeexYaujLn2ViG35jeI

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xcc8ccf8e189cd01b962a6118c7abc91078cf6130578210b0d672b57c8d387384","isrc":"ES71G2152104","name":"Enamorarme Yo","registered_at":"2026-06-19T13:06:11Z","spotify_id":"1VkfeexYaujLn2ViG35jeI","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 0xcc8ccf8e189cd01b962a6118c7abc91078cf6130578210b0d672b57c8d387384. 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/1VkfeexYaujLn2ViG35jeI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1VkfeexYaujLn2ViG35jeI.
date published: 2026-07-02T03:30:09Z
text: {"copyright_id":"0xcc8ccf8e189cd01b962a6118c7abc91078cf6130578210b0d672b57c8d387384","isrc":"ES71G2152104","name":"Enamorarme Yo","registered_at":"2026-06-19T13:06:11Z","spotify_id":"1VkfeexYaujLn2ViG35jeI","type":"track"}

Es Amor
type: MusicRecording
duration: PT3M8S
duration ms: 188734
explicit: false
by artist: Los Machos de la Cumbia
in album: Invencibles
  type: MusicAlbum
  date published: 2021-11-25
isrc code: ES71G2152105

La Estrategia
type: MusicAlbum
date published: 2020-07-24
track: La Recien Casada
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187055
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: La Estrategia
    type: MusicAlbum
    date published: 2020-07-24
  isrc code: ES71G2038139
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T09:25:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x099dbb435ce2afa487900adb1dd62f823e1016958209fdf42282c687ed32f4d6
  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/2yNwBnq20NL6Hnc5O2i0pe.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2yNwBnq20NL6Hnc5O2i0pe
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x099dbb435ce2afa487900adb1dd62f823e1016958209fdf42282c687ed32f4d6","isrc":"ES71G2038139","name":"La Recien Casada","registered_at":"2026-06-20T09:25:40Z","spotify_id":"2yNwBnq20NL6Hnc5O2i0pe","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 0x099dbb435ce2afa487900adb1dd62f823e1016958209fdf42282c687ed32f4d6. 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/2yNwBnq20NL6Hnc5O2i0pe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2yNwBnq20NL6Hnc5O2i0pe.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x099dbb435ce2afa487900adb1dd62f823e1016958209fdf42282c687ed32f4d6","isrc":"ES71G2038139","name":"La Recien Casada","registered_at":"2026-06-20T09:25:40Z","spotify_id":"2yNwBnq20NL6Hnc5O2i0pe","type":"track"}
track: Si Te Vas No Hay Lio
  type: MusicRecording
  duration: PT2M21S
  duration ms: 141767
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: La Estrategia
    type: MusicAlbum
    date published: 2020-07-24
  isrc code: ES71G2038140
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T11:48:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbee5128de1f8380932018564455f744e1b1b02985b81402c4bf78c77aebe06ff
  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/5C58ix93OosGZnykw0aLl2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5C58ix93OosGZnykw0aLl2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbee5128de1f8380932018564455f744e1b1b02985b81402c4bf78c77aebe06ff","isrc":"ES71G2038140","name":"Si Te Vas No Hay Lio","registered_at":"2026-06-18T11:48:08Z","spotify_id":"5C58ix93OosGZnykw0aLl2","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 0xbee5128de1f8380932018564455f744e1b1b02985b81402c4bf78c77aebe06ff. 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/5C58ix93OosGZnykw0aLl2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5C58ix93OosGZnykw0aLl2.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xbee5128de1f8380932018564455f744e1b1b02985b81402c4bf78c77aebe06ff","isrc":"ES71G2038140","name":"Si Te Vas No Hay Lio","registered_at":"2026-06-18T11:48:08Z","spotify_id":"5C58ix93OosGZnykw0aLl2","type":"track"}
track: With o Without You
  type: MusicRecording
  duration: PT4M18S
  duration ms: 258911
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: La Estrategia
    type: MusicAlbum
    date published: 2020-07-24
  isrc code: ES71G2038141
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T18:58:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf3fa6650f0f1634a145a662d42e2485321f464bb515d068b464c750c584f85e5
  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/7ypoJLLSUGj5CuNGXJeHaZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ypoJLLSUGj5CuNGXJeHaZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf3fa6650f0f1634a145a662d42e2485321f464bb515d068b464c750c584f85e5","isrc":"ES71G2038141","name":"With o Without You","registered_at":"2026-06-09T18:58:25Z","spotify_id":"7ypoJLLSUGj5CuNGXJeHaZ","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 0xf3fa6650f0f1634a145a662d42e2485321f464bb515d068b464c750c584f85e5. 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/7ypoJLLSUGj5CuNGXJeHaZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ypoJLLSUGj5CuNGXJeHaZ.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xf3fa6650f0f1634a145a662d42e2485321f464bb515d068b464c750c584f85e5","isrc":"ES71G2038141","name":"With o Without You","registered_at":"2026-06-09T18:58:25Z","spotify_id":"7ypoJLLSUGj5CuNGXJeHaZ","type":"track"}
track: Fuiste Tu
  type: MusicRecording
  duration: PT4M23S
  duration ms: 263855
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: La Estrategia
    type: MusicAlbum
    date published: 2020-07-24
  isrc code: ES71G2038142
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T13:24:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x228679d71da113d1cd1e7e657166854a0afb6f6d70a2a8b2ff1794dec2dc7886
  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/5E6nHY2BBwrzHf0i6tL3t0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5E6nHY2BBwrzHf0i6tL3t0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x228679d71da113d1cd1e7e657166854a0afb6f6d70a2a8b2ff1794dec2dc7886","isrc":"ES71G2038142","name":"Fuiste Tu","registered_at":"2026-06-11T13:24:11Z","spotify_id":"5E6nHY2BBwrzHf0i6tL3t0","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 0x228679d71da113d1cd1e7e657166854a0afb6f6d70a2a8b2ff1794dec2dc7886. 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/5E6nHY2BBwrzHf0i6tL3t0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5E6nHY2BBwrzHf0i6tL3t0.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x228679d71da113d1cd1e7e657166854a0afb6f6d70a2a8b2ff1794dec2dc7886","isrc":"ES71G2038142","name":"Fuiste Tu","registered_at":"2026-06-11T13:24:11Z","spotify_id":"5E6nHY2BBwrzHf0i6tL3t0","type":"track"}
track: La Estrategia
  type: MusicRecording
  duration: PT4M48S
  duration ms: 288095
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: La Estrategia
    type: MusicAlbum
    date published: 2020-07-24
  isrc code: ES71G2038143
  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: Chaparrita Consentida
track: Prisionero de Tus Brazos
track: Que Te Vaya Bonito
track: No Le Digas a Nadie
track: Mi Gran Amor
track: Ya Me Entere
track: Tu Nuevo Cariñito
track: Amiga
track: A Cambio de Que
track: Ya No Te Creo Nada
track: Cuanto Duele
track: Es Amor
track: Matemos las Ganas
track: Ni una Llamada

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-07T08:05:24+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xd08102549d1bdfad52f2e79293b9ec41f5a5d6b45b8fb3088e563bbbb5602c7f

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/1C7gOQYxt61wlhI2aU6ZWh.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1C7gOQYxt61wlhI2aU6ZWh

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xd08102549d1bdfad52f2e79293b9ec41f5a5d6b45b8fb3088e563bbbb5602c7f","isrc":"ES71G2038143","name":"La Estrategia","registered_at":"2026-06-07T08:05:24Z","spotify_id":"1C7gOQYxt61wlhI2aU6ZWh","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 0xd08102549d1bdfad52f2e79293b9ec41f5a5d6b45b8fb3088e563bbbb5602c7f. 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/1C7gOQYxt61wlhI2aU6ZWh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1C7gOQYxt61wlhI2aU6ZWh.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0xd08102549d1bdfad52f2e79293b9ec41f5a5d6b45b8fb3088e563bbbb5602c7f","isrc":"ES71G2038143","name":"La Estrategia","registered_at":"2026-06-07T08:05:24Z","spotify_id":"1C7gOQYxt61wlhI2aU6ZWh","type":"track"}

Chaparrita Consentida
type: MusicRecording
duration: PT2M41S
duration ms: 161591
explicit: false
by artist: Los Machos de la Cumbia
in album: La Estrategia
  type: MusicAlbum
  date published: 2020-07-24
isrc code: ES71G2038144
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T04:28:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0332ef5cab3e75612505e9f5f33436c04fccf7323c3e56e401e4a422dc8b2fbf
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/27W7JrrqMtmcxDHnIgbaAI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/27W7JrrqMtmcxDHnIgbaAI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0332ef5cab3e75612505e9f5f33436c04fccf7323c3e56e401e4a422dc8b2fbf","isrc":"ES71G2038144","name":"Chaparrita Consentida","registered_at":"2026-06-21T04:28:18Z","spotify_id":"27W7JrrqMtmcxDHnIgbaAI","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 0x0332ef5cab3e75612505e9f5f33436c04fccf7323c3e56e401e4a422dc8b2fbf. 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/27W7JrrqMtmcxDHnIgbaAI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/27W7JrrqMtmcxDHnIgbaAI.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x0332ef5cab3e75612505e9f5f33436c04fccf7323c3e56e401e4a422dc8b2fbf","isrc":"ES71G2038144","name":"Chaparrita Consentida","registered_at":"2026-06-21T04:28:18Z","spotify_id":"27W7JrrqMtmcxDHnIgbaAI","type":"track"}

Prisionero de Tus Brazos
type: MusicRecording
duration: PT4M2S
duration ms: 242831
explicit: false
by artist: Los Machos de la Cumbia
in album: La Estrategia
  type: MusicAlbum
  date published: 2020-07-24
isrc code: ES71G2038145
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T18:35:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa0a2adbcb9dd782bbe1f1e500b4abef4e69c48bae61099c69c96764eb71b2f36
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/172Ykd3aiDucKOt9I5vFNo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/172Ykd3aiDucKOt9I5vFNo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa0a2adbcb9dd782bbe1f1e500b4abef4e69c48bae61099c69c96764eb71b2f36","isrc":"ES71G2038145","name":"Prisionero de Tus Brazos","registered_at":"2026-06-10T18:35:16Z","spotify_id":"172Ykd3aiDucKOt9I5vFNo","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 0xa0a2adbcb9dd782bbe1f1e500b4abef4e69c48bae61099c69c96764eb71b2f36. 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/172Ykd3aiDucKOt9I5vFNo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/172Ykd3aiDucKOt9I5vFNo.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xa0a2adbcb9dd782bbe1f1e500b4abef4e69c48bae61099c69c96764eb71b2f36","isrc":"ES71G2038145","name":"Prisionero de Tus Brazos","registered_at":"2026-06-10T18:35:16Z","spotify_id":"172Ykd3aiDucKOt9I5vFNo","type":"track"}

Que Te Vaya Bonito
type: MusicRecording
duration: PT3M8S
duration ms: 188039
explicit: false
by artist: Los Machos de la Cumbia
in album: La Estrategia
  type: MusicAlbum
  date published: 2020-07-24
isrc code: ES71G2038146
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T18:28:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc1d5ce027991ca35d893fa0ab8543a1cce55208d34dbd0ac39d2df6d26dc4378
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/7aj2ESra0tz0GWB15gOPAI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7aj2ESra0tz0GWB15gOPAI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc1d5ce027991ca35d893fa0ab8543a1cce55208d34dbd0ac39d2df6d26dc4378","isrc":"ES71G2038146","name":"Que Te Vaya Bonito","registered_at":"2026-06-21T18:28:10Z","spotify_id":"7aj2ESra0tz0GWB15gOPAI","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 0xc1d5ce027991ca35d893fa0ab8543a1cce55208d34dbd0ac39d2df6d26dc4378. 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/7aj2ESra0tz0GWB15gOPAI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7aj2ESra0tz0GWB15gOPAI.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xc1d5ce027991ca35d893fa0ab8543a1cce55208d34dbd0ac39d2df6d26dc4378","isrc":"ES71G2038146","name":"Que Te Vaya Bonito","registered_at":"2026-06-21T18:28:10Z","spotify_id":"7aj2ESra0tz0GWB15gOPAI","type":"track"}

No Le Digas a Nadie
type: MusicRecording
duration: PT2M43S
duration ms: 163623
explicit: false
by artist: Los Machos de la Cumbia
in album: La Estrategia
  type: MusicAlbum
  date published: 2020-07-24
isrc code: ES71G1868430
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T14:07:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6ed6277fd9e9dc7c199ef99a2483bd08271007367c76bec7fe3b993a69faf8a4
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/6eyf5KbMLzHokoiOIsFz0c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6eyf5KbMLzHokoiOIsFz0c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6ed6277fd9e9dc7c199ef99a2483bd08271007367c76bec7fe3b993a69faf8a4","isrc":"ES71G1868430","name":"No Le Digas a Nadie","registered_at":"2026-06-07T14:07:17Z","spotify_id":"6eyf5KbMLzHokoiOIsFz0c","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 0x6ed6277fd9e9dc7c199ef99a2483bd08271007367c76bec7fe3b993a69faf8a4. 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/6eyf5KbMLzHokoiOIsFz0c.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6eyf5KbMLzHokoiOIsFz0c.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x6ed6277fd9e9dc7c199ef99a2483bd08271007367c76bec7fe3b993a69faf8a4","isrc":"ES71G1868430","name":"No Le Digas a Nadie","registered_at":"2026-06-07T14:07:17Z","spotify_id":"6eyf5KbMLzHokoiOIsFz0c","type":"track"}

Mi Gran Amor
type: MusicRecording
duration: PT3M9S
duration ms: 189191
explicit: false
by artist: Los Machos de la Cumbia
in album: La Estrategia
  type: MusicAlbum
  date published: 2020-07-24
isrc code: ES71G2038148
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T01:14:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9088c402f5f548abe83865d0880fc045c8f54bd38e224267b90e6345304b8b83
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/79QSUGUeuQdT9FXcybK6uB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/79QSUGUeuQdT9FXcybK6uB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9088c402f5f548abe83865d0880fc045c8f54bd38e224267b90e6345304b8b83","isrc":"ES71G2038148","name":"Mi Gran Amor","registered_at":"2026-06-08T01:14:48Z","spotify_id":"79QSUGUeuQdT9FXcybK6uB","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 0x9088c402f5f548abe83865d0880fc045c8f54bd38e224267b90e6345304b8b83. 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/79QSUGUeuQdT9FXcybK6uB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/79QSUGUeuQdT9FXcybK6uB.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x9088c402f5f548abe83865d0880fc045c8f54bd38e224267b90e6345304b8b83","isrc":"ES71G2038148","name":"Mi Gran Amor","registered_at":"2026-06-08T01:14:48Z","spotify_id":"79QSUGUeuQdT9FXcybK6uB","type":"track"}

Ya Me Entere
type: MusicRecording
duration: PT3M22S
duration ms: 202919
explicit: false
by artist: Los Machos de la Cumbia
in album: La Estrategia
  type: MusicAlbum
  date published: 2020-07-24
isrc code: ES71G2038149
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:44:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x49ed403d30b19b53a4dcec82dfccc801a1bf7b630cc1053c5a957a4654f8041d
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/1lx0dQavmX6oJM4jL6ggsQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1lx0dQavmX6oJM4jL6ggsQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x49ed403d30b19b53a4dcec82dfccc801a1bf7b630cc1053c5a957a4654f8041d","isrc":"ES71G2038149","name":"Ya Me Entere","registered_at":"2026-06-04T14:44:53Z","spotify_id":"1lx0dQavmX6oJM4jL6ggsQ","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 0x49ed403d30b19b53a4dcec82dfccc801a1bf7b630cc1053c5a957a4654f8041d. 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/1lx0dQavmX6oJM4jL6ggsQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1lx0dQavmX6oJM4jL6ggsQ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x49ed403d30b19b53a4dcec82dfccc801a1bf7b630cc1053c5a957a4654f8041d","isrc":"ES71G2038149","name":"Ya Me Entere","registered_at":"2026-06-04T14:44:53Z","spotify_id":"1lx0dQavmX6oJM4jL6ggsQ","type":"track"}

Tu Nuevo Cariñito
type: MusicRecording
duration: PT2M41S
duration ms: 161449
explicit: false
by artist: Los Machos de la Cumbia
in album: La Estrategia
  type: MusicAlbum
  date published: 2020-07-24
isrc code: ES71G1868431
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T04:27:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8991834e9f6e88a02ea4e0583ec116f9a935cf3e4127e4ed383cd73bff42cd4a
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/2bCaZcpbZYFcongKWYrMNz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2bCaZcpbZYFcongKWYrMNz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8991834e9f6e88a02ea4e0583ec116f9a935cf3e4127e4ed383cd73bff42cd4a","isrc":"ES71G1868431","name":"Tu Nuevo Cariñito","registered_at":"2026-06-21T04:27:26Z","spotify_id":"2bCaZcpbZYFcongKWYrMNz","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 0x8991834e9f6e88a02ea4e0583ec116f9a935cf3e4127e4ed383cd73bff42cd4a. 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/2bCaZcpbZYFcongKWYrMNz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2bCaZcpbZYFcongKWYrMNz.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x8991834e9f6e88a02ea4e0583ec116f9a935cf3e4127e4ed383cd73bff42cd4a","isrc":"ES71G1868431","name":"Tu Nuevo Cariñito","registered_at":"2026-06-21T04:27:26Z","spotify_id":"2bCaZcpbZYFcongKWYrMNz","type":"track"}

Amiga
type: MusicRecording
duration: PT3M55S
duration ms: 235487
explicit: false
by artist: Los Machos de la Cumbia
in album: La Estrategia
  type: MusicAlbum
  date published: 2020-07-24
isrc code: ES71G2038151
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T04:31:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9cdcf82e63695597ad640e79a455d219a6440dd41f2c7dda1822831cd07a5a96
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/5MVjVk5ZzHyJOCtSe792Tv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5MVjVk5ZzHyJOCtSe792Tv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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 0x9cdcf82e63695597ad640e79a455d219a6440dd41f2c7dda1822831cd07a5a96. 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/5MVjVk5ZzHyJOCtSe792Tv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5MVjVk5ZzHyJOCtSe792Tv.
  date published: 2026-07-02T03:55:08Z

A Cambio de Que
type: MusicRecording
duration: PT3M55S
duration ms: 235055
explicit: false
by artist: Los Machos de la Cumbia
in album: La Estrategia
  type: MusicAlbum
  date published: 2020-07-24
isrc code: ES71G2038152
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T07:50:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9460728f37b25048d28b1840ef910cc2aef88d6cbcc943118b13bad1a21983e9
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/48VNKVU7wM321yL4AqZYJM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/48VNKVU7wM321yL4AqZYJM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9460728f37b25048d28b1840ef910cc2aef88d6cbcc943118b13bad1a21983e9","isrc":"ES71G2038152","name":"A Cambio de Que","registered_at":"2026-06-20T07:50:10Z","spotify_id":"48VNKVU7wM321yL4AqZYJM","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 0x9460728f37b25048d28b1840ef910cc2aef88d6cbcc943118b13bad1a21983e9. 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/48VNKVU7wM321yL4AqZYJM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/48VNKVU7wM321yL4AqZYJM.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x9460728f37b25048d28b1840ef910cc2aef88d6cbcc943118b13bad1a21983e9","isrc":"ES71G2038152","name":"A Cambio de Que","registered_at":"2026-06-20T07:50:10Z","spotify_id":"48VNKVU7wM321yL4AqZYJM","type":"track"}

Ya No Te Creo Nada
type: MusicRecording
duration: PT3M40S
duration ms: 220723
explicit: false
by artist: Los Machos de la Cumbia
in album: La Estrategia
  type: MusicAlbum
  date published: 2020-07-24
isrc code: ES71G1868432
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T13:03:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8451eb36dce2152de8efd7344f59704d21d26ff6274d2babcf85ae8ef219c3af
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/2wmVSBBhZ3C8DE2SYFuaps.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2wmVSBBhZ3C8DE2SYFuaps
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8451eb36dce2152de8efd7344f59704d21d26ff6274d2babcf85ae8ef219c3af","isrc":"ES71G1868432","name":"Ya No Te Creo Nada","registered_at":"2026-06-19T13:03:12Z","spotify_id":"2wmVSBBhZ3C8DE2SYFuaps","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 0x8451eb36dce2152de8efd7344f59704d21d26ff6274d2babcf85ae8ef219c3af. 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/2wmVSBBhZ3C8DE2SYFuaps.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2wmVSBBhZ3C8DE2SYFuaps.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x8451eb36dce2152de8efd7344f59704d21d26ff6274d2babcf85ae8ef219c3af","isrc":"ES71G1868432","name":"Ya No Te Creo Nada","registered_at":"2026-06-19T13:03:12Z","spotify_id":"2wmVSBBhZ3C8DE2SYFuaps","type":"track"}

Cuanto Duele
type: MusicRecording
duration: PT3M11S
duration ms: 191759
explicit: false
by artist: Los Machos de la Cumbia
in album: La Estrategia
  type: MusicAlbum
  date published: 2020-07-24
isrc code: ES71G2038154
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T09:01:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x33e46b15047a9faeb13e3b78c23b84bcd828f11868972772abcad3196b75a909
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/3N0sfcsQ5DRAhWXLSXjb2Y.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3N0sfcsQ5DRAhWXLSXjb2Y
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x33e46b15047a9faeb13e3b78c23b84bcd828f11868972772abcad3196b75a909","isrc":"ES71G2038154","name":"Cuanto Duele","registered_at":"2026-06-05T09:01:39Z","spotify_id":"3N0sfcsQ5DRAhWXLSXjb2Y","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 0x33e46b15047a9faeb13e3b78c23b84bcd828f11868972772abcad3196b75a909. 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/3N0sfcsQ5DRAhWXLSXjb2Y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3N0sfcsQ5DRAhWXLSXjb2Y.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x33e46b15047a9faeb13e3b78c23b84bcd828f11868972772abcad3196b75a909","isrc":"ES71G2038154","name":"Cuanto Duele","registered_at":"2026-06-05T09:01:39Z","spotify_id":"3N0sfcsQ5DRAhWXLSXjb2Y","type":"track"}

Es Amor
type: MusicRecording
duration: PT2M51S
duration ms: 171311
explicit: false
by artist: Los Machos de la Cumbia
in album: La Estrategia
  type: MusicAlbum
  date published: 2020-07-24
isrc code: ES71G2038155
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T17:36:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5e180f5def2fb0eb887f7379c871cdf779d84e7a9dc3cfd14f03955203c87b71
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/5uppRzzux2EWsyUkpePyDY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5uppRzzux2EWsyUkpePyDY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5e180f5def2fb0eb887f7379c871cdf779d84e7a9dc3cfd14f03955203c87b71","isrc":"ES71G2038155","name":"Es Amor","registered_at":"2026-06-18T17:36:35Z","spotify_id":"5uppRzzux2EWsyUkpePyDY","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 0x5e180f5def2fb0eb887f7379c871cdf779d84e7a9dc3cfd14f03955203c87b71. 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/5uppRzzux2EWsyUkpePyDY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5uppRzzux2EWsyUkpePyDY.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x5e180f5def2fb0eb887f7379c871cdf779d84e7a9dc3cfd14f03955203c87b71","isrc":"ES71G2038155","name":"Es Amor","registered_at":"2026-06-18T17:36:35Z","spotify_id":"5uppRzzux2EWsyUkpePyDY","type":"track"}

Matemos las Ganas
type: MusicRecording
duration: PT3M24S
duration ms: 204623
explicit: false
by artist: Los Machos de la Cumbia
in album: La Estrategia
  type: MusicAlbum
  date published: 2020-07-24

Ni una Llamada
type: MusicRecording
duration: PT3M48S
duration ms: 228231
explicit: false
by artist: Los Machos de la Cumbia
in album: La Estrategia
  type: MusicAlbum
  date published: 2020-07-24
isrc code: ES71G2038157
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:16:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd77e5d846af9dcd3fe74de813e739d26538ce25759938609c46c29f998b28f2a
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/6zST304zf04Hx6ONbw2l2S.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6zST304zf04Hx6ONbw2l2S
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd77e5d846af9dcd3fe74de813e739d26538ce25759938609c46c29f998b28f2a","isrc":"ES71G2038157","name":"Ni una Llamada","registered_at":"2026-06-04T07:16:55Z","spotify_id":"6zST304zf04Hx6ONbw2l2S","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 0xd77e5d846af9dcd3fe74de813e739d26538ce25759938609c46c29f998b28f2a. 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/6zST304zf04Hx6ONbw2l2S.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6zST304zf04Hx6ONbw2l2S.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xd77e5d846af9dcd3fe74de813e739d26538ce25759938609c46c29f998b28f2a","isrc":"ES71G2038157","name":"Ni una Llamada","registered_at":"2026-06-04T07:16:55Z","spotify_id":"6zST304zf04Hx6ONbw2l2S","type":"track"}

Rancheras Populares (Vol. 4)
type: MusicAlbum
date published: 2017-11-06
track: Una Banda y un Corrido
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181866
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Rancheras Populares (Vol. 4)
    type: MusicAlbum
    date published: 2017-11-06
  isrc code: CLDG21401048
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T04:29:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc8addbcda360f91881a8bc92fd4ff6547cbd212b1b997cf8bb2510d3dd02acc3
  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/2spJcZ2eNty5Uaf2DU0lZu.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2spJcZ2eNty5Uaf2DU0lZu
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc8addbcda360f91881a8bc92fd4ff6547cbd212b1b997cf8bb2510d3dd02acc3","isrc":"CLDG21401048","name":"Una Banda y un Corrido","registered_at":"2026-06-21T04:29:32Z","spotify_id":"2spJcZ2eNty5Uaf2DU0lZu","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 0xc8addbcda360f91881a8bc92fd4ff6547cbd212b1b997cf8bb2510d3dd02acc3. 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/2spJcZ2eNty5Uaf2DU0lZu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2spJcZ2eNty5Uaf2DU0lZu.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xc8addbcda360f91881a8bc92fd4ff6547cbd212b1b997cf8bb2510d3dd02acc3","isrc":"CLDG21401048","name":"Una Banda y un Corrido","registered_at":"2026-06-21T04:29:32Z","spotify_id":"2spJcZ2eNty5Uaf2DU0lZu","type":"track"}
track: Olvidarte
  type: MusicRecording
  duration: PT5M18S
  duration ms: 318213
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Rancheras Populares (Vol. 4)
    type: MusicAlbum
    date published: 2017-11-06
  isrc code: CLDG21401049
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T14:07:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc2f1bc005daa45589446d7135f8da9277b891870b3965f19910723bbd1a27030
  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/6qvA5HAtBBqIVJSDGvT9o1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qvA5HAtBBqIVJSDGvT9o1
  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 0xc2f1bc005daa45589446d7135f8da9277b891870b3965f19910723bbd1a27030. 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/6qvA5HAtBBqIVJSDGvT9o1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qvA5HAtBBqIVJSDGvT9o1.
    date published: 2026-06-13T15:41:10Z
track: Amor de Mi Vida
  type: MusicRecording
  duration: PT4M13S
  duration ms: 253213
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Rancheras Populares (Vol. 4)
    type: MusicAlbum
    date published: 2017-11-06
  isrc code: CLDG21401050
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T12:52:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x46a55a7e9942533e481c3eae48e5273fc893b52cb38954fbcada8e4c7d67f9d6
  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/7mw3VnzhGzq6g3Ahnz276l.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7mw3VnzhGzq6g3Ahnz276l
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x46a55a7e9942533e481c3eae48e5273fc893b52cb38954fbcada8e4c7d67f9d6","isrc":"CLDG21401050","name":"Amor de Mi Vida","registered_at":"2026-06-08T12:52:27Z","spotify_id":"7mw3VnzhGzq6g3Ahnz276l","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 0x46a55a7e9942533e481c3eae48e5273fc893b52cb38954fbcada8e4c7d67f9d6. 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/7mw3VnzhGzq6g3Ahnz276l.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7mw3VnzhGzq6g3Ahnz276l.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x46a55a7e9942533e481c3eae48e5273fc893b52cb38954fbcada8e4c7d67f9d6","isrc":"CLDG21401050","name":"Amor de Mi Vida","registered_at":"2026-06-08T12:52:27Z","spotify_id":"7mw3VnzhGzq6g3Ahnz276l","type":"track"}
track: Amor Entre Cuatro Paredes
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218480
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Rancheras Populares (Vol. 4)
    type: MusicAlbum
    date published: 2017-11-06
  isrc code: CLDG21401051
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T04:46:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe830002884271e208cb61d5a709786caa93f3c6317913758f6434f03ca00f382
  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/3muyJqr1lo9ZBY9XL6rD2c.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3muyJqr1lo9ZBY9XL6rD2c
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe830002884271e208cb61d5a709786caa93f3c6317913758f6434f03ca00f382","isrc":"CLDG21401051","name":"Amor Entre Cuatro Paredes","registered_at":"2026-06-10T04:46:15Z","spotify_id":"3muyJqr1lo9ZBY9XL6rD2c","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 0xe830002884271e208cb61d5a709786caa93f3c6317913758f6434f03ca00f382. 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/3muyJqr1lo9ZBY9XL6rD2c.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3muyJqr1lo9ZBY9XL6rD2c.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xe830002884271e208cb61d5a709786caa93f3c6317913758f6434f03ca00f382","isrc":"CLDG21401051","name":"Amor Entre Cuatro Paredes","registered_at":"2026-06-10T04:46:15Z","spotify_id":"3muyJqr1lo9ZBY9XL6rD2c","type":"track"}
track: Libremente
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216746
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Rancheras Populares (Vol. 4)
    type: MusicAlbum
    date published: 2017-11-06
  isrc code: CLDG21401052
  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 Reina del Sur / Jefe de Jefes / Gallo de Pelea
track: Por Tus Mentiras
track: Eres Mi Debilidad
track: Me Tiraste al Mar
track: Ya Te Olvidé
track: Me Estás Volviendo Loco
track: Lo Que Tú Necesitas Es Amor
track: Ahora No
track: No Quiero Que Vuelvas a Llorar
track: Esclavo de Tus Besos
track: El Chofer / Rancherita Vengo a Verte / en Mis Recuerdos / Hojas al Viento / Tanto Cielo Perdido / Aventura

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-11T12:10:27+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x8bf45b2215d095b460d897ab2f56f96e7231254ee04f82872732cff3a1698bbc

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/25oSMI9xbTQJ2Hri11c89G.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/25oSMI9xbTQJ2Hri11c89G

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

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 0x8bf45b2215d095b460d897ab2f56f96e7231254ee04f82872732cff3a1698bbc. 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/25oSMI9xbTQJ2Hri11c89G.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/25oSMI9xbTQJ2Hri11c89G.
date published: 2026-06-13T13:32:09Z

La Reina del Sur / Jefe de Jefes / Gallo de Pelea
type: MusicRecording
duration: PT5M47S
duration ms: 347573
explicit: false
by artist: Los Machos de la Cumbia
in album: Rancheras Populares (Vol. 4)
  type: MusicAlbum
  date published: 2017-11-06
isrc code: CLDG21401053
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T11:25:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6ea50ddd75823e2e6d738d39e0f30695f68c64756b9bf88db39afb658b820ae8
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/7aFUp3Xig1ohtMv6u4qcj1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7aFUp3Xig1ohtMv6u4qcj1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6ea50ddd75823e2e6d738d39e0f30695f68c64756b9bf88db39afb658b820ae8","isrc":"CLDG21401053","name":"La Reina del Sur / Jefe de Jefes / Gallo de Pelea","registered_at":"2026-06-06T11:25:35Z","spotify_id":"7aFUp3Xig1ohtMv6u4qcj1","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 0x6ea50ddd75823e2e6d738d39e0f30695f68c64756b9bf88db39afb658b820ae8. 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/7aFUp3Xig1ohtMv6u4qcj1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7aFUp3Xig1ohtMv6u4qcj1.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x6ea50ddd75823e2e6d738d39e0f30695f68c64756b9bf88db39afb658b820ae8","isrc":"CLDG21401053","name":"La Reina del Sur / Jefe de Jefes / Gallo de Pelea","registered_at":"2026-06-06T11:25:35Z","spotify_id":"7aFUp3Xig1ohtMv6u4qcj1","type":"track"}

Por Tus Mentiras
type: MusicRecording
duration: PT3M54S
duration ms: 234080
explicit: false
by artist: Los Machos de la Cumbia
in album: Rancheras Populares (Vol. 4)
  type: MusicAlbum
  date published: 2017-11-06
isrc code: CLDG21401054
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T04:30:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1c5ff0b992a8747fdd8a2038a8bda87c348b299a2f7839a3a6bd7658bbde3292
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/4ikEW9ScaG7yK46uIzr2cW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ikEW9ScaG7yK46uIzr2cW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1c5ff0b992a8747fdd8a2038a8bda87c348b299a2f7839a3a6bd7658bbde3292","isrc":"CLDG21401054","name":"Por Tus Mentiras","registered_at":"2026-06-21T04:30:58Z","spotify_id":"4ikEW9ScaG7yK46uIzr2cW","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 0x1c5ff0b992a8747fdd8a2038a8bda87c348b299a2f7839a3a6bd7658bbde3292. 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/4ikEW9ScaG7yK46uIzr2cW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ikEW9ScaG7yK46uIzr2cW.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x1c5ff0b992a8747fdd8a2038a8bda87c348b299a2f7839a3a6bd7658bbde3292","isrc":"CLDG21401054","name":"Por Tus Mentiras","registered_at":"2026-06-21T04:30:58Z","spotify_id":"4ikEW9ScaG7yK46uIzr2cW","type":"track"}

Eres Mi Debilidad
type: MusicRecording
duration: PT5M2S
duration ms: 302080
explicit: false
by artist: Los Machos de la Cumbia
in album: Rancheras Populares (Vol. 4)
  type: MusicAlbum
  date published: 2017-11-06
isrc code: CLDG21401055
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T18:58:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xba0c0bfd2badf458a26996c2bbf2b9bac394c990efd75f2771bfc3662b9e7714
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/7hXHXJq5HBEBRsEFuGVugX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7hXHXJq5HBEBRsEFuGVugX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xba0c0bfd2badf458a26996c2bbf2b9bac394c990efd75f2771bfc3662b9e7714","isrc":"CLDG21401055","name":"Eres Mi Debilidad","registered_at":"2026-06-09T18:58:11Z","spotify_id":"7hXHXJq5HBEBRsEFuGVugX","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 0xba0c0bfd2badf458a26996c2bbf2b9bac394c990efd75f2771bfc3662b9e7714. 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/7hXHXJq5HBEBRsEFuGVugX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7hXHXJq5HBEBRsEFuGVugX.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xba0c0bfd2badf458a26996c2bbf2b9bac394c990efd75f2771bfc3662b9e7714","isrc":"CLDG21401055","name":"Eres Mi Debilidad","registered_at":"2026-06-09T18:58:11Z","spotify_id":"7hXHXJq5HBEBRsEFuGVugX","type":"track"}

Me Tiraste al Mar
type: MusicRecording
duration: PT4M21S
duration ms: 261186
explicit: false
by artist: Los Machos de la Cumbia
in album: Rancheras Populares (Vol. 4)
  type: MusicAlbum
  date published: 2017-11-06
isrc code: CLDG21401056
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T08:27:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc9a08f9c38ee6d42134b3af7e2df9b43a5b3bbdd50643a62c3a2ea7765e8c375
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/34Ut83qEk1hXqP9v80Fhfh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/34Ut83qEk1hXqP9v80Fhfh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc9a08f9c38ee6d42134b3af7e2df9b43a5b3bbdd50643a62c3a2ea7765e8c375","isrc":"CLDG21401056","name":"Me Tiraste al Mar","registered_at":"2026-06-23T08:27:06Z","spotify_id":"34Ut83qEk1hXqP9v80Fhfh","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 0xc9a08f9c38ee6d42134b3af7e2df9b43a5b3bbdd50643a62c3a2ea7765e8c375. 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/34Ut83qEk1hXqP9v80Fhfh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/34Ut83qEk1hXqP9v80Fhfh.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xc9a08f9c38ee6d42134b3af7e2df9b43a5b3bbdd50643a62c3a2ea7765e8c375","isrc":"CLDG21401056","name":"Me Tiraste al Mar","registered_at":"2026-06-23T08:27:06Z","spotify_id":"34Ut83qEk1hXqP9v80Fhfh","type":"track"}

Ya Te Olvidé
type: MusicRecording
duration: PT3M17S
duration ms: 197186
explicit: false
by artist: Los Machos de la Cumbia
in album: Rancheras Populares (Vol. 4)
  type: MusicAlbum
  date published: 2017-11-06
isrc code: CLDG21401057
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T13:18:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1ae55dc0a9d90e4827019e32e7c746313380efa8dbf0ffb10c46796797b73d52
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/0kM2mEl1JHOisSvIsXEqaM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0kM2mEl1JHOisSvIsXEqaM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1ae55dc0a9d90e4827019e32e7c746313380efa8dbf0ffb10c46796797b73d52","isrc":"CLDG21401057","name":"Ya Te Olvidé","registered_at":"2026-06-11T13:18:30Z","spotify_id":"0kM2mEl1JHOisSvIsXEqaM","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 0x1ae55dc0a9d90e4827019e32e7c746313380efa8dbf0ffb10c46796797b73d52. 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/0kM2mEl1JHOisSvIsXEqaM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0kM2mEl1JHOisSvIsXEqaM.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x1ae55dc0a9d90e4827019e32e7c746313380efa8dbf0ffb10c46796797b73d52","isrc":"CLDG21401057","name":"Ya Te Olvidé","registered_at":"2026-06-11T13:18:30Z","spotify_id":"0kM2mEl1JHOisSvIsXEqaM","type":"track"}

Me Estás Volviendo Loco
type: MusicRecording
duration: PT3M47S
duration ms: 227066
explicit: false
by artist: Los Machos de la Cumbia
in album: Rancheras Populares (Vol. 4)
  type: MusicAlbum
  date published: 2017-11-06
isrc code: CLDG21401058
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T03:45:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7570d69f98f57feb4408bd7a76bd33190fafe9baedf850260c88294cdb9e8927
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/78cnTbtiUSzt20QO017BUv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/78cnTbtiUSzt20QO017BUv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7570d69f98f57feb4408bd7a76bd33190fafe9baedf850260c88294cdb9e8927","isrc":"CLDG21401058","name":"Me Estás Volviendo Loco","registered_at":"2026-06-22T03:45:55Z","spotify_id":"78cnTbtiUSzt20QO017BUv","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 0x7570d69f98f57feb4408bd7a76bd33190fafe9baedf850260c88294cdb9e8927. 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/78cnTbtiUSzt20QO017BUv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/78cnTbtiUSzt20QO017BUv.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x7570d69f98f57feb4408bd7a76bd33190fafe9baedf850260c88294cdb9e8927","isrc":"CLDG21401058","name":"Me Estás Volviendo Loco","registered_at":"2026-06-22T03:45:55Z","spotify_id":"78cnTbtiUSzt20QO017BUv","type":"track"}

Lo Que Tú Necesitas Es Amor
type: MusicRecording
duration: PT4M18S
duration ms: 258453
explicit: false
by artist: Los Machos de la Cumbia
in album: Rancheras Populares (Vol. 4)
  type: MusicAlbum
  date published: 2017-11-06
isrc code: CLDG21401059
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T08:40:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa1a111072ef854d30127209a2a726ed3e14aef80d43b9e2fb5797987dfa345e6
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/1lhxDpXwzXpxMegGaDtVtp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1lhxDpXwzXpxMegGaDtVtp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa1a111072ef854d30127209a2a726ed3e14aef80d43b9e2fb5797987dfa345e6","isrc":"CLDG21401059","name":"Lo Que Tú Necesitas Es Amor","registered_at":"2026-06-23T08:40:42Z","spotify_id":"1lhxDpXwzXpxMegGaDtVtp","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 0xa1a111072ef854d30127209a2a726ed3e14aef80d43b9e2fb5797987dfa345e6. 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/1lhxDpXwzXpxMegGaDtVtp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1lhxDpXwzXpxMegGaDtVtp.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xa1a111072ef854d30127209a2a726ed3e14aef80d43b9e2fb5797987dfa345e6","isrc":"CLDG21401059","name":"Lo Que Tú Necesitas Es Amor","registered_at":"2026-06-23T08:40:42Z","spotify_id":"1lhxDpXwzXpxMegGaDtVtp","type":"track"}

Ahora No
type: MusicRecording
duration: PT3M41S
duration ms: 221746
explicit: false
by artist: Los Machos de la Cumbia
in album: Rancheras Populares (Vol. 4)
  type: MusicAlbum
  date published: 2017-11-06
isrc code: CLDG21401060
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T08:31:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdb11aa3f12170fe64d4cb37e964851d7990e13627913f4b57f5217462ac85251
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/1WICMUdpMZAPUh7xqH0G1v.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1WICMUdpMZAPUh7xqH0G1v
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdb11aa3f12170fe64d4cb37e964851d7990e13627913f4b57f5217462ac85251","isrc":"CLDG21401060","name":"Ahora No","registered_at":"2026-06-23T08:31:40Z","spotify_id":"1WICMUdpMZAPUh7xqH0G1v","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 0xdb11aa3f12170fe64d4cb37e964851d7990e13627913f4b57f5217462ac85251. 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/1WICMUdpMZAPUh7xqH0G1v.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1WICMUdpMZAPUh7xqH0G1v.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xdb11aa3f12170fe64d4cb37e964851d7990e13627913f4b57f5217462ac85251","isrc":"CLDG21401060","name":"Ahora No","registered_at":"2026-06-23T08:31:40Z","spotify_id":"1WICMUdpMZAPUh7xqH0G1v","type":"track"}

No Quiero Que Vuelvas a Llorar
type: MusicRecording
duration: PT4M0S
duration ms: 240040
explicit: false
by artist: Los Machos de la Cumbia
in album: Rancheras Populares (Vol. 4)
  type: MusicAlbum
  date published: 2017-11-06
isrc code: CLDG21401061
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T08:52:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5fb0cc40effea9bfc6e9e6437e772fb3c30e566d3f0ec2f0a480ca84533409c1
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/2LSGpbSVBIRyVJfBVh9C6X.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2LSGpbSVBIRyVJfBVh9C6X
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5fb0cc40effea9bfc6e9e6437e772fb3c30e566d3f0ec2f0a480ca84533409c1","isrc":"CLDG21401061","name":"No Quiero Que Vuelvas a Llorar","registered_at":"2026-06-09T08:52:49Z","spotify_id":"2LSGpbSVBIRyVJfBVh9C6X","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 0x5fb0cc40effea9bfc6e9e6437e772fb3c30e566d3f0ec2f0a480ca84533409c1. 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/2LSGpbSVBIRyVJfBVh9C6X.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2LSGpbSVBIRyVJfBVh9C6X.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x5fb0cc40effea9bfc6e9e6437e772fb3c30e566d3f0ec2f0a480ca84533409c1","isrc":"CLDG21401061","name":"No Quiero Que Vuelvas a Llorar","registered_at":"2026-06-09T08:52:49Z","spotify_id":"2LSGpbSVBIRyVJfBVh9C6X","type":"track"}

Esclavo de Tus Besos
type: MusicRecording
duration: PT6M56S
duration ms: 416573
explicit: false
by artist: Los Machos de la Cumbia
in album: Rancheras Populares (Vol. 4)
  type: MusicAlbum
  date published: 2017-11-06
isrc code: CLDG21401062
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T08:26:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb3402190139db4621a25987a9290fcd4d7fb88a976b0657e71e63695015a766d
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/2qNAkJwfxIGOaiHBgCsc5E.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qNAkJwfxIGOaiHBgCsc5E
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb3402190139db4621a25987a9290fcd4d7fb88a976b0657e71e63695015a766d","isrc":"CLDG21401062","name":"Esclavo de Tus Besos","registered_at":"2026-06-23T08:26:38Z","spotify_id":"2qNAkJwfxIGOaiHBgCsc5E","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 0xb3402190139db4621a25987a9290fcd4d7fb88a976b0657e71e63695015a766d. 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/2qNAkJwfxIGOaiHBgCsc5E.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qNAkJwfxIGOaiHBgCsc5E.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xb3402190139db4621a25987a9290fcd4d7fb88a976b0657e71e63695015a766d","isrc":"CLDG21401062","name":"Esclavo de Tus Besos","registered_at":"2026-06-23T08:26:38Z","spotify_id":"2qNAkJwfxIGOaiHBgCsc5E","type":"track"}

El Chofer / Rancherita Vengo a Verte / en Mis Recuerdos / Hojas al Viento / Tanto Cielo Perdido / Aventura
type: MusicRecording
duration: PT4M20S
duration ms: 260480
explicit: false
by artist: Los Machos de la Cumbia
in album: Rancheras Populares (Vol. 4)
  type: MusicAlbum
  date published: 2017-11-06
isrc code: CLDG21401063
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T04:27:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe72e0574374c6255d2992ca3eb49e4c2f2a49ee3525d6d0fd8e02689f14401fe
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/0sZqyrdHYfRroSKqd0qB6C.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0sZqyrdHYfRroSKqd0qB6C
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T20:33:11Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe72e0574374c6255d2992ca3eb49e4c2f2a49ee3525d6d0fd8e02689f14401fe","isrc":"CLDG21401063","name":"El Chofer / Rancherita Vengo a Verte / en Mis Recuerdos / Hojas al Viento / Tanto Cielo Perdido / Aventura","registered_at":"2026-06-17T04:27:34Z","spotify_id":"0sZqyrdHYfRroSKqd0qB6C","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 0xe72e0574374c6255d2992ca3eb49e4c2f2a49ee3525d6d0fd8e02689f14401fe. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:33:11Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0sZqyrdHYfRroSKqd0qB6C.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0sZqyrdHYfRroSKqd0qB6C.
  date published: 2026-06-17T20:33:11Z
  text: {"copyright_id":"0xe72e0574374c6255d2992ca3eb49e4c2f2a49ee3525d6d0fd8e02689f14401fe","isrc":"CLDG21401063","name":"El Chofer / Rancherita Vengo a Verte / en Mis Recuerdos / Hojas al Viento / Tanto Cielo Perdido / Aventura","registered_at":"2026-06-17T04:27:34Z","spotify_id":"0sZqyrdHYfRroSKqd0qB6C","type":"track"}

Chile Baila Con los Machos de la Cumbia
type: MusicAlbum
date published: 2017-11-06
track: Chile Baila Con los Machos
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225533
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Chile Baila Con los Machos de la Cumbia
    type: MusicAlbum
    date published: 2017-11-06
  isrc code: CLDG21401031
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T06:40:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0e453567a766bccc054590e2df1790a083e7103f161faf68a5c5f57749db96d1
  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/3xR8jnrlwae7nNUzB1zRzU.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3xR8jnrlwae7nNUzB1zRzU
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0e453567a766bccc054590e2df1790a083e7103f161faf68a5c5f57749db96d1","isrc":"CLDG21401031","name":"Chile Baila Con los Machos","registered_at":"2026-06-24T06:40:18Z","spotify_id":"3xR8jnrlwae7nNUzB1zRzU","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 0x0e453567a766bccc054590e2df1790a083e7103f161faf68a5c5f57749db96d1. 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/3xR8jnrlwae7nNUzB1zRzU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3xR8jnrlwae7nNUzB1zRzU.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x0e453567a766bccc054590e2df1790a083e7103f161faf68a5c5f57749db96d1","isrc":"CLDG21401031","name":"Chile Baila Con los Machos","registered_at":"2026-06-24T06:40:18Z","spotify_id":"3xR8jnrlwae7nNUzB1zRzU","type":"track"}
track: Amor a las 10:70
  type: MusicRecording
  duration: PT4M20S
  duration ms: 260466
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Chile Baila Con los Machos de la Cumbia
    type: MusicAlbum
    date published: 2017-11-06
  isrc code: CLDG21401032
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T08:17:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xeccd670d71bc31ea6d6e71d73611e78b05eea2228c9facacdf2ddd5f626ccb0c
  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/2zt33UlduB3vDtmN5agdNd.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zt33UlduB3vDtmN5agdNd
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xeccd670d71bc31ea6d6e71d73611e78b05eea2228c9facacdf2ddd5f626ccb0c","isrc":"CLDG21401032","name":"Amor a las 10:70","registered_at":"2026-06-21T08:17:07Z","spotify_id":"2zt33UlduB3vDtmN5agdNd","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 0xeccd670d71bc31ea6d6e71d73611e78b05eea2228c9facacdf2ddd5f626ccb0c. 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/2zt33UlduB3vDtmN5agdNd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zt33UlduB3vDtmN5agdNd.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xeccd670d71bc31ea6d6e71d73611e78b05eea2228c9facacdf2ddd5f626ccb0c","isrc":"CLDG21401032","name":"Amor a las 10:70","registered_at":"2026-06-21T08:17:07Z","spotify_id":"2zt33UlduB3vDtmN5agdNd","type":"track"}
track: El Dormilón
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228453
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Chile Baila Con los Machos de la Cumbia
    type: MusicAlbum
    date published: 2017-11-06
  isrc code: CLDG21401033
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T03:49:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2edf637c99dbc1e3f7119d47fa520af039fa322da4c5c6a2514f5c9d07544b47
  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/4fqQhBy4wit7TJlM6ncfFa.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4fqQhBy4wit7TJlM6ncfFa
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2edf637c99dbc1e3f7119d47fa520af039fa322da4c5c6a2514f5c9d07544b47","isrc":"CLDG21401033","name":"El Dormilón","registered_at":"2026-06-22T03:49:19Z","spotify_id":"4fqQhBy4wit7TJlM6ncfFa","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 0x2edf637c99dbc1e3f7119d47fa520af039fa322da4c5c6a2514f5c9d07544b47. 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/4fqQhBy4wit7TJlM6ncfFa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4fqQhBy4wit7TJlM6ncfFa.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x2edf637c99dbc1e3f7119d47fa520af039fa322da4c5c6a2514f5c9d07544b47","isrc":"CLDG21401033","name":"El Dormilón","registered_at":"2026-06-22T03:49:19Z","spotify_id":"4fqQhBy4wit7TJlM6ncfFa","type":"track"}
track: El Celular
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182640
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Chile Baila Con los Machos de la Cumbia
    type: MusicAlbum
    date published: 2017-11-06
  isrc code: CLDG21401034
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T15:26:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaefc491ee4ee064580b483df619481cb49fa27fd41d870f432a97aa60683539d
  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/4E5QyFgp2zBgpTUQqxarm3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4E5QyFgp2zBgpTUQqxarm3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xaefc491ee4ee064580b483df619481cb49fa27fd41d870f432a97aa60683539d","isrc":"CLDG21401034","name":"El Celular","registered_at":"2026-06-24T15:26:26Z","spotify_id":"4E5QyFgp2zBgpTUQqxarm3","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 0xaefc491ee4ee064580b483df619481cb49fa27fd41d870f432a97aa60683539d. 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/4E5QyFgp2zBgpTUQqxarm3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4E5QyFgp2zBgpTUQqxarm3.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xaefc491ee4ee064580b483df619481cb49fa27fd41d870f432a97aa60683539d","isrc":"CLDG21401034","name":"El Celular","registered_at":"2026-06-24T15:26:26Z","spotify_id":"4E5QyFgp2zBgpTUQqxarm3","type":"track"}
track: Juguete Caro
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223386
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Chile Baila Con los Machos de la Cumbia
    type: MusicAlbum
    date published: 2017-11-06
  isrc code: CLDG21401035
  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: Lloviendo Estrellas
track: Nadie Te Tocó
track: Mix Tributo a los Reales del Valle
track: Es Amor
track: El Chofer
track: Corazón Enamorado
track: El Asesino
track: Rancherita Vengo a Verte
track: Tanto Cielo Perdido
track: En Mis Recuerdos
track: El Sol No Regresa
track: Vas a Llorar

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-24T15:33:39+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x79114dff105d04b30378ea976f1aea388567c8da9e23dc5a4e31298a82f54a9d

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/317Nxvcbs3JCY3l5ZGOaP4.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/317Nxvcbs3JCY3l5ZGOaP4

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x79114dff105d04b30378ea976f1aea388567c8da9e23dc5a4e31298a82f54a9d","isrc":"CLDG21401035","name":"Juguete Caro","registered_at":"2026-06-24T15:33:39Z","spotify_id":"317Nxvcbs3JCY3l5ZGOaP4","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 0x79114dff105d04b30378ea976f1aea388567c8da9e23dc5a4e31298a82f54a9d. 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/317Nxvcbs3JCY3l5ZGOaP4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/317Nxvcbs3JCY3l5ZGOaP4.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0x79114dff105d04b30378ea976f1aea388567c8da9e23dc5a4e31298a82f54a9d","isrc":"CLDG21401035","name":"Juguete Caro","registered_at":"2026-06-24T15:33:39Z","spotify_id":"317Nxvcbs3JCY3l5ZGOaP4","type":"track"}

Lloviendo Estrellas
type: MusicRecording
duration: PT4M22S
duration ms: 262693
explicit: false
by artist: Los Machos de la Cumbia
in album: Chile Baila Con los Machos de la Cumbia
  type: MusicAlbum
  date published: 2017-11-06
isrc code: CLDG21401036
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T01:32:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xee4dd8b778a019f60b2e6ff592550290fe6eed8e49dc6f8314c26cac62fdfb04
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/7EeX27i9DnKJgeyhCFlgfr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7EeX27i9DnKJgeyhCFlgfr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xee4dd8b778a019f60b2e6ff592550290fe6eed8e49dc6f8314c26cac62fdfb04","isrc":"CLDG21401036","name":"Lloviendo Estrellas","registered_at":"2026-06-07T01:32:49Z","spotify_id":"7EeX27i9DnKJgeyhCFlgfr","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 0xee4dd8b778a019f60b2e6ff592550290fe6eed8e49dc6f8314c26cac62fdfb04. 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/7EeX27i9DnKJgeyhCFlgfr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7EeX27i9DnKJgeyhCFlgfr.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xee4dd8b778a019f60b2e6ff592550290fe6eed8e49dc6f8314c26cac62fdfb04","isrc":"CLDG21401036","name":"Lloviendo Estrellas","registered_at":"2026-06-07T01:32:49Z","spotify_id":"7EeX27i9DnKJgeyhCFlgfr","type":"track"}

Nadie Te Tocó
type: MusicRecording
duration: PT3M24S
duration ms: 204360
explicit: false
by artist: Los Machos de la Cumbia
in album: Chile Baila Con los Machos de la Cumbia
  type: MusicAlbum
  date published: 2017-11-06
isrc code: CLDG21401037
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T13:03:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0988109210dcb63ea91e490c12aeb514bb01e4763f2673e52817f59130a98658
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/2WHXKYFf2W5Fh9YQZLmqYL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2WHXKYFf2W5Fh9YQZLmqYL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0988109210dcb63ea91e490c12aeb514bb01e4763f2673e52817f59130a98658","isrc":"CLDG21401037","name":"Nadie Te Tocó","registered_at":"2026-06-19T13:03:58Z","spotify_id":"2WHXKYFf2W5Fh9YQZLmqYL","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 0x0988109210dcb63ea91e490c12aeb514bb01e4763f2673e52817f59130a98658. 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/2WHXKYFf2W5Fh9YQZLmqYL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2WHXKYFf2W5Fh9YQZLmqYL.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x0988109210dcb63ea91e490c12aeb514bb01e4763f2673e52817f59130a98658","isrc":"CLDG21401037","name":"Nadie Te Tocó","registered_at":"2026-06-19T13:03:58Z","spotify_id":"2WHXKYFf2W5Fh9YQZLmqYL","type":"track"}

Mix Tributo a los Reales del Valle
type: MusicRecording
duration: PT7M31S
duration ms: 451626
explicit: false
by artist: Los Machos de la Cumbia
in album: Chile Baila Con los Machos de la Cumbia
  type: MusicAlbum
  date published: 2017-11-06
isrc code: CLDG21401038
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T23:01:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3f7522077330ae15feccf7fb928f68641ca78976e315e97d7298944dc66e7d65
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/2NZzhi8mGUVuxGl623ymTv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NZzhi8mGUVuxGl623ymTv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3f7522077330ae15feccf7fb928f68641ca78976e315e97d7298944dc66e7d65","isrc":"CLDG21401038","name":"Mix Tributo a los Reales del Valle","registered_at":"2026-06-25T23:01:15Z","spotify_id":"2NZzhi8mGUVuxGl623ymTv","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 0x3f7522077330ae15feccf7fb928f68641ca78976e315e97d7298944dc66e7d65. 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/2NZzhi8mGUVuxGl623ymTv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NZzhi8mGUVuxGl623ymTv.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x3f7522077330ae15feccf7fb928f68641ca78976e315e97d7298944dc66e7d65","isrc":"CLDG21401038","name":"Mix Tributo a los Reales del Valle","registered_at":"2026-06-25T23:01:15Z","spotify_id":"2NZzhi8mGUVuxGl623ymTv","type":"track"}

Es Amor
type: MusicRecording
duration: PT4M25S
duration ms: 265146
explicit: false
by artist: Los Machos de la Cumbia
in album: Chile Baila Con los Machos de la Cumbia
  type: MusicAlbum
  date published: 2017-11-06
isrc code: CLDG21401039
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T15:26:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x065ce75b731182b657fcb195cd9f6e8a83deaf91a2d46248e0503913be8dd3f2
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/0akrLvEO2vSFk3dd5AAQ83.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0akrLvEO2vSFk3dd5AAQ83
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x065ce75b731182b657fcb195cd9f6e8a83deaf91a2d46248e0503913be8dd3f2","isrc":"CLDG21401039","name":"Es Amor","registered_at":"2026-06-24T15:26:54Z","spotify_id":"0akrLvEO2vSFk3dd5AAQ83","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 0x065ce75b731182b657fcb195cd9f6e8a83deaf91a2d46248e0503913be8dd3f2. 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/0akrLvEO2vSFk3dd5AAQ83.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0akrLvEO2vSFk3dd5AAQ83.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x065ce75b731182b657fcb195cd9f6e8a83deaf91a2d46248e0503913be8dd3f2","isrc":"CLDG21401039","name":"Es Amor","registered_at":"2026-06-24T15:26:54Z","spotify_id":"0akrLvEO2vSFk3dd5AAQ83","type":"track"}

El Chofer
type: MusicRecording
duration: PT2M48S
duration ms: 168386
explicit: false
by artist: Los Machos de la Cumbia
in album: Chile Baila Con los Machos de la Cumbia
  type: MusicAlbum
  date published: 2017-11-06
isrc code: CLDG21401040
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T23:03:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x225c3a7653dfe47c2e1efd7c0b5e5e22607e14761b65f58cc4835f03ccd04548
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/3NE16vzmRPgAIKEVs2FpXP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NE16vzmRPgAIKEVs2FpXP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x225c3a7653dfe47c2e1efd7c0b5e5e22607e14761b65f58cc4835f03ccd04548","isrc":"CLDG21401040","name":"El Chofer","registered_at":"2026-06-25T23:03:21Z","spotify_id":"3NE16vzmRPgAIKEVs2FpXP","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 0x225c3a7653dfe47c2e1efd7c0b5e5e22607e14761b65f58cc4835f03ccd04548. 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/3NE16vzmRPgAIKEVs2FpXP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NE16vzmRPgAIKEVs2FpXP.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x225c3a7653dfe47c2e1efd7c0b5e5e22607e14761b65f58cc4835f03ccd04548","isrc":"CLDG21401040","name":"El Chofer","registered_at":"2026-06-25T23:03:21Z","spotify_id":"3NE16vzmRPgAIKEVs2FpXP","type":"track"}

Corazón Enamorado
type: MusicRecording
duration: PT3M28S
duration ms: 208026
explicit: false
by artist: Los Machos de la Cumbia
in album: Chile Baila Con los Machos de la Cumbia
  type: MusicAlbum
  date published: 2017-11-06
isrc code: CLDG21401041
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T06:01:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x14464ce218aabe421302dc7a5c019962cd61017e6ceb8c0660da07fb6eb1e263
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/2DJRuhEXGem0N3k0UXlENa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2DJRuhEXGem0N3k0UXlENa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x14464ce218aabe421302dc7a5c019962cd61017e6ceb8c0660da07fb6eb1e263","isrc":"CLDG21401041","name":"Corazón Enamorado","registered_at":"2026-06-27T06:01:49Z","spotify_id":"2DJRuhEXGem0N3k0UXlENa","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 0x14464ce218aabe421302dc7a5c019962cd61017e6ceb8c0660da07fb6eb1e263. 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/2DJRuhEXGem0N3k0UXlENa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2DJRuhEXGem0N3k0UXlENa.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x14464ce218aabe421302dc7a5c019962cd61017e6ceb8c0660da07fb6eb1e263","isrc":"CLDG21401041","name":"Corazón Enamorado","registered_at":"2026-06-27T06:01:49Z","spotify_id":"2DJRuhEXGem0N3k0UXlENa","type":"track"}

El Asesino
type: MusicRecording
duration: PT2M35S
duration ms: 155520
explicit: false
by artist: Los Machos de la Cumbia
in album: Chile Baila Con los Machos de la Cumbia
  type: MusicAlbum
  date published: 2017-11-06
isrc code: CLDG21401042
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T05:26:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9188313f32bf9f1c9eec0087439922720db15644dad110c44613ef019921d4dc
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/5MSfHswJTeZmH68LrLKvf2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5MSfHswJTeZmH68LrLKvf2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9188313f32bf9f1c9eec0087439922720db15644dad110c44613ef019921d4dc","isrc":"CLDG21401042","name":"El Asesino","registered_at":"2026-06-25T05:26:39Z","spotify_id":"5MSfHswJTeZmH68LrLKvf2","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 0x9188313f32bf9f1c9eec0087439922720db15644dad110c44613ef019921d4dc. 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/5MSfHswJTeZmH68LrLKvf2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5MSfHswJTeZmH68LrLKvf2.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x9188313f32bf9f1c9eec0087439922720db15644dad110c44613ef019921d4dc","isrc":"CLDG21401042","name":"El Asesino","registered_at":"2026-06-25T05:26:39Z","spotify_id":"5MSfHswJTeZmH68LrLKvf2","type":"track"}

Rancherita Vengo a Verte
type: MusicRecording
duration: PT3M31S
duration ms: 211493
explicit: false
by artist: Los Machos de la Cumbia
in album: Chile Baila Con los Machos de la Cumbia
  type: MusicAlbum
  date published: 2017-11-06
isrc code: CLDG21401043
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T15:27:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9589230868a0dd440b59b7567d2aadd263aefb32890e61a078745d55f91aee02
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/4BVZZlGTSndeJvr3CAIabs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BVZZlGTSndeJvr3CAIabs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9589230868a0dd440b59b7567d2aadd263aefb32890e61a078745d55f91aee02","isrc":"CLDG21401043","name":"Rancherita Vengo a Verte","registered_at":"2026-06-24T15:27:21Z","spotify_id":"4BVZZlGTSndeJvr3CAIabs","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 0x9589230868a0dd440b59b7567d2aadd263aefb32890e61a078745d55f91aee02. 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/4BVZZlGTSndeJvr3CAIabs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BVZZlGTSndeJvr3CAIabs.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x9589230868a0dd440b59b7567d2aadd263aefb32890e61a078745d55f91aee02","isrc":"CLDG21401043","name":"Rancherita Vengo a Verte","registered_at":"2026-06-24T15:27:21Z","spotify_id":"4BVZZlGTSndeJvr3CAIabs","type":"track"}

Tanto Cielo Perdido
type: MusicRecording
duration: PT3M47S
duration ms: 227373
explicit: false
by artist: Los Machos de la Cumbia
in album: Chile Baila Con los Machos de la Cumbia
  type: MusicAlbum
  date published: 2017-11-06
isrc code: CLDG21401044
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:25:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x844b2b8c3d0339490f3d7207500d428e4bc4e559659318a79e836ae740ced491
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/63nZihturrAWcwrLvAeMYf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/63nZihturrAWcwrLvAeMYf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x844b2b8c3d0339490f3d7207500d428e4bc4e559659318a79e836ae740ced491","isrc":"CLDG21401044","name":"Tanto Cielo Perdido","registered_at":"2026-06-04T15:25:20Z","spotify_id":"63nZihturrAWcwrLvAeMYf","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 0x844b2b8c3d0339490f3d7207500d428e4bc4e559659318a79e836ae740ced491. 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/63nZihturrAWcwrLvAeMYf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/63nZihturrAWcwrLvAeMYf.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x844b2b8c3d0339490f3d7207500d428e4bc4e559659318a79e836ae740ced491","isrc":"CLDG21401044","name":"Tanto Cielo Perdido","registered_at":"2026-06-04T15:25:20Z","spotify_id":"63nZihturrAWcwrLvAeMYf","type":"track"}

En Mis Recuerdos
type: MusicRecording
duration: PT4M9S
duration ms: 249093
explicit: false
by artist: Los Machos de la Cumbia
in album: Chile Baila Con los Machos de la Cumbia
  type: MusicAlbum
  date published: 2017-11-06
isrc code: CLDG21401045
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:19:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd87b7235c0d08a790bb4f1c5ea7f6e2be7e39a6f11ddd5c60ee57e6c0d4c0a60
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/5g1IBwgWDAWX9hEVuAWgTy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5g1IBwgWDAWX9hEVuAWgTy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd87b7235c0d08a790bb4f1c5ea7f6e2be7e39a6f11ddd5c60ee57e6c0d4c0a60","isrc":"CLDG21401045","name":"En Mis Recuerdos","registered_at":"2026-06-04T15:19:27Z","spotify_id":"5g1IBwgWDAWX9hEVuAWgTy","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 0xd87b7235c0d08a790bb4f1c5ea7f6e2be7e39a6f11ddd5c60ee57e6c0d4c0a60. 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/5g1IBwgWDAWX9hEVuAWgTy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5g1IBwgWDAWX9hEVuAWgTy.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xd87b7235c0d08a790bb4f1c5ea7f6e2be7e39a6f11ddd5c60ee57e6c0d4c0a60","isrc":"CLDG21401045","name":"En Mis Recuerdos","registered_at":"2026-06-04T15:19:27Z","spotify_id":"5g1IBwgWDAWX9hEVuAWgTy","type":"track"}

El Sol No Regresa
type: MusicRecording
duration: PT3M55S
duration ms: 235013
explicit: false
by artist: Los Machos de la Cumbia
in album: Chile Baila Con los Machos de la Cumbia
  type: MusicAlbum
  date published: 2017-11-06
isrc code: CLDG21401046
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T03:57:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2b1d5bb085bcb32f6a822b63b926e6bab926395738edd0cf87a13f33e95119e6
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/69Woa9qFdPZvkdPkC8n9Zl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69Woa9qFdPZvkdPkC8n9Zl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2b1d5bb085bcb32f6a822b63b926e6bab926395738edd0cf87a13f33e95119e6","isrc":"CLDG21401046","name":"El Sol No Regresa","registered_at":"2026-06-08T03:57:58Z","spotify_id":"69Woa9qFdPZvkdPkC8n9Zl","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 0x2b1d5bb085bcb32f6a822b63b926e6bab926395738edd0cf87a13f33e95119e6. 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/69Woa9qFdPZvkdPkC8n9Zl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69Woa9qFdPZvkdPkC8n9Zl.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x2b1d5bb085bcb32f6a822b63b926e6bab926395738edd0cf87a13f33e95119e6","isrc":"CLDG21401046","name":"El Sol No Regresa","registered_at":"2026-06-08T03:57:58Z","spotify_id":"69Woa9qFdPZvkdPkC8n9Zl","type":"track"}

Vas a Llorar
type: MusicRecording
duration: PT2M56S
duration ms: 176680
explicit: false
by artist: Los Machos de la Cumbia
in album: Chile Baila Con los Machos de la Cumbia
  type: MusicAlbum
  date published: 2017-11-06
isrc code: CLDG21401047
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T17:36:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8b5e5a3eef20f4c55bb0d7db6aec9b5f343092d9f5308a8e66648b32b4943a2a
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/4qhjxFy08J9VQXDzWgYCw4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4qhjxFy08J9VQXDzWgYCw4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8b5e5a3eef20f4c55bb0d7db6aec9b5f343092d9f5308a8e66648b32b4943a2a","isrc":"CLDG21401047","name":"Vas a Llorar","registered_at":"2026-06-24T17:36:11Z","spotify_id":"4qhjxFy08J9VQXDzWgYCw4","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 0x8b5e5a3eef20f4c55bb0d7db6aec9b5f343092d9f5308a8e66648b32b4943a2a. 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/4qhjxFy08J9VQXDzWgYCw4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4qhjxFy08J9VQXDzWgYCw4.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x8b5e5a3eef20f4c55bb0d7db6aec9b5f343092d9f5308a8e66648b32b4943a2a","isrc":"CLDG21401047","name":"Vas a Llorar","registered_at":"2026-06-24T17:36:11Z","spotify_id":"4qhjxFy08J9VQXDzWgYCw4","type":"track"}

El Éxito Continúa
type: MusicAlbum
date published: 2017-10-26
track: Ayer la Vi por la Calle
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187240
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: El Éxito Continúa
    type: MusicAlbum
    date published: 2017-10-26
  isrc code: CLDG21400754
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T08:44:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc3b4297f992f65cc191c0fb110b2425121f3bf688a72115cf1cb6cf9dff4e6da
  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/1LvW8W90p08nSGO1ACxxD4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1LvW8W90p08nSGO1ACxxD4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc3b4297f992f65cc191c0fb110b2425121f3bf688a72115cf1cb6cf9dff4e6da","isrc":"CLDG21400754","name":"Ayer la Vi por la Calle","registered_at":"2026-06-09T08:44:24Z","spotify_id":"1LvW8W90p08nSGO1ACxxD4","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 0xc3b4297f992f65cc191c0fb110b2425121f3bf688a72115cf1cb6cf9dff4e6da. 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/1LvW8W90p08nSGO1ACxxD4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1LvW8W90p08nSGO1ACxxD4.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xc3b4297f992f65cc191c0fb110b2425121f3bf688a72115cf1cb6cf9dff4e6da","isrc":"CLDG21400754","name":"Ayer la Vi por la Calle","registered_at":"2026-06-09T08:44:24Z","spotify_id":"1LvW8W90p08nSGO1ACxxD4","type":"track"}
track: Una Camioneta Gris
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184986
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: El Éxito Continúa
    type: MusicAlbum
    date published: 2017-10-26
  isrc code: CLDG21400755
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T23:01:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4665b963a12d9a4676b234a65386e20347792bfe3573c1f5083491946c66e1f5
  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/26hf7VX0C5uAN1jGRW2Dhr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/26hf7VX0C5uAN1jGRW2Dhr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4665b963a12d9a4676b234a65386e20347792bfe3573c1f5083491946c66e1f5","isrc":"CLDG21400755","name":"Una Camioneta Gris","registered_at":"2026-06-25T23:01:07Z","spotify_id":"26hf7VX0C5uAN1jGRW2Dhr","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 0x4665b963a12d9a4676b234a65386e20347792bfe3573c1f5083491946c66e1f5. 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/26hf7VX0C5uAN1jGRW2Dhr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/26hf7VX0C5uAN1jGRW2Dhr.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x4665b963a12d9a4676b234a65386e20347792bfe3573c1f5083491946c66e1f5","isrc":"CLDG21400755","name":"Una Camioneta Gris","registered_at":"2026-06-25T23:01:07Z","spotify_id":"26hf7VX0C5uAN1jGRW2Dhr","type":"track"}
track: Mambo del Bigote
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191733
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: El Éxito Continúa
    type: MusicAlbum
    date published: 2017-10-26
  isrc code: CLDG21400756
track: Soy el Mismo
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199760
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: El Éxito Continúa
    type: MusicAlbum
    date published: 2017-10-26
  isrc code: CLDG21400757
track: Parece Tan Sencillo
  type: MusicRecording
  duration: PT4M19S
  duration ms: 259626
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: El Éxito Continúa
    type: MusicAlbum
    date published: 2017-10-26
  isrc code: CLDG21400758
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T06:01:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3f55e3d99fdc3ba931b31a8cb119b52a12c9a9a40b3dee833f66d5d8185af2ab
  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/4skkfCczOSxv0OtdSwPLHp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4skkfCczOSxv0OtdSwPLHp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3f55e3d99fdc3ba931b31a8cb119b52a12c9a9a40b3dee833f66d5d8185af2ab","isrc":"CLDG21400758","name":"Parece Tan Sencillo","registered_at":"2026-06-27T06:01:12Z","spotify_id":"4skkfCczOSxv0OtdSwPLHp","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 0x3f55e3d99fdc3ba931b31a8cb119b52a12c9a9a40b3dee833f66d5d8185af2ab. 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/4skkfCczOSxv0OtdSwPLHp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4skkfCczOSxv0OtdSwPLHp.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x3f55e3d99fdc3ba931b31a8cb119b52a12c9a9a40b3dee833f66d5d8185af2ab","isrc":"CLDG21400758","name":"Parece Tan Sencillo","registered_at":"2026-06-27T06:01:12Z","spotify_id":"4skkfCczOSxv0OtdSwPLHp","type":"track"}
track: Vida Mía
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195920
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: El Éxito Continúa
    type: MusicAlbum
    date published: 2017-10-26
  isrc code: CLDG21400759
track: Celoso
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214013
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: El Éxito Continúa
    type: MusicAlbum
    date published: 2017-10-26
  isrc code: CLDG21400760
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T17:36:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x397095118f1e49d1f0e1e7386167a5cdbd26d8d942104365a998ac1bef1c12e5
  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
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Quiero Saber de Ti
track: Amor a las 10 70
track: Vino
track: Enamorado
track: Modesto el Papi
track: Quien Cura
track: Ya Te Olvidé
track: La Camioneta Gris - Corrido

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/6jgHCOzIVdoRB1xZUJwNqc.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jgHCOzIVdoRB1xZUJwNqc

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

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 0x397095118f1e49d1f0e1e7386167a5cdbd26d8d942104365a998ac1bef1c12e5. 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/6jgHCOzIVdoRB1xZUJwNqc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jgHCOzIVdoRB1xZUJwNqc.
date published: 2026-07-02T03:30:09Z

Quiero Saber de Ti
type: MusicRecording
duration: PT4M53S
duration ms: 293186
explicit: false
by artist: Los Machos de la Cumbia
in album: El Éxito Continúa
  type: MusicAlbum
  date published: 2017-10-26
isrc code: CLDG21400761
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T12:11:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6b385ac5ce632c4f83f2bf8cd7b4845b34464f51dbb9bb091a2a3c1898877452
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/6GGgL2wZkqgt9G9D8pMXVl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6GGgL2wZkqgt9G9D8pMXVl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6b385ac5ce632c4f83f2bf8cd7b4845b34464f51dbb9bb091a2a3c1898877452","isrc":"CLDG21400761","name":"Quiero Saber de Ti","registered_at":"2026-06-11T12:11:07Z","spotify_id":"6GGgL2wZkqgt9G9D8pMXVl","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 0x6b385ac5ce632c4f83f2bf8cd7b4845b34464f51dbb9bb091a2a3c1898877452. 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/6GGgL2wZkqgt9G9D8pMXVl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6GGgL2wZkqgt9G9D8pMXVl.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x6b385ac5ce632c4f83f2bf8cd7b4845b34464f51dbb9bb091a2a3c1898877452","isrc":"CLDG21400761","name":"Quiero Saber de Ti","registered_at":"2026-06-11T12:11:07Z","spotify_id":"6GGgL2wZkqgt9G9D8pMXVl","type":"track"}

Amor a las 10 70
type: MusicRecording
duration: PT4M28S
duration ms: 268013
explicit: false
by artist: Los Machos de la Cumbia
in album: El Éxito Continúa
  type: MusicAlbum
  date published: 2017-10-26
isrc code: CLDG21400762

Vino
type: MusicRecording
duration: PT3M0S
duration ms: 180413
explicit: false
by artist: Los Machos de la Cumbia
in album: El Éxito Continúa
  type: MusicAlbum
  date published: 2017-10-26
isrc code: CLDG21400763

Enamorado
type: MusicRecording
duration: PT3M55S
duration ms: 235333
explicit: false
by artist: Los Machos de la Cumbia
in album: El Éxito Continúa
  type: MusicAlbum
  date published: 2017-10-26
isrc code: CLDG21400764
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T03:22:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xebfbf3a70fad7c12dede4558717376d5766275ee70e1b9b4e5aa6850d2dc3b84
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6uIxjPd7fvcxMRwX0LwoEl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uIxjPd7fvcxMRwX0LwoEl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
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 0xebfbf3a70fad7c12dede4558717376d5766275ee70e1b9b4e5aa6850d2dc3b84. 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/6uIxjPd7fvcxMRwX0LwoEl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uIxjPd7fvcxMRwX0LwoEl.
  date published: 2026-07-02T11:38:34Z

Modesto el Papi
type: MusicRecording
duration: PT2M25S
duration ms: 145293
explicit: false
by artist: Los Machos de la Cumbia
in album: El Éxito Continúa
  type: MusicAlbum
  date published: 2017-10-26
isrc code: CLDG21400765
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T05:59:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xce535ab8cd5897d0a737787ae2d208ae342c16d0485215f6b1d2181e1f9fe0be
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/11gx9HxvFOJUjjZVM9Y6jM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11gx9HxvFOJUjjZVM9Y6jM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xce535ab8cd5897d0a737787ae2d208ae342c16d0485215f6b1d2181e1f9fe0be","isrc":"CLDG21400765","name":"Modesto el Papi","registered_at":"2026-06-27T05:59:49Z","spotify_id":"11gx9HxvFOJUjjZVM9Y6jM","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 0xce535ab8cd5897d0a737787ae2d208ae342c16d0485215f6b1d2181e1f9fe0be. 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/11gx9HxvFOJUjjZVM9Y6jM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11gx9HxvFOJUjjZVM9Y6jM.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xce535ab8cd5897d0a737787ae2d208ae342c16d0485215f6b1d2181e1f9fe0be","isrc":"CLDG21400765","name":"Modesto el Papi","registered_at":"2026-06-27T05:59:49Z","spotify_id":"11gx9HxvFOJUjjZVM9Y6jM","type":"track"}

Quien Cura
type: MusicRecording
duration: PT3M11S
duration ms: 191306
explicit: false
by artist: Los Machos de la Cumbia
in album: El Éxito Continúa
  type: MusicAlbum
  date published: 2017-10-26
isrc code: CLDG21400766

Ya Te Olvidé
type: MusicRecording
duration: PT3M36S
duration ms: 216493
explicit: false
by artist: Los Machos de la Cumbia
in album: El Éxito Continúa
  type: MusicAlbum
  date published: 2017-10-26
isrc code: CLDG21400767

La Camioneta Gris - Corrido
type: MusicRecording
duration: PT2M45S
duration ms: 165533
explicit: false
by artist: Los Machos de la Cumbia
in album: El Éxito Continúa
  type: MusicAlbum
  date published: 2017-10-26
isrc code: CLDG21400768

18 Éxitos - Sabor Ranchero
type: MusicAlbum
date published: 2017-06-21
track: Ayer la vi por la calle
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187213
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: 18 Éxitos - Sabor Ranchero
    type: MusicAlbum
    date published: 2017-06-21
  isrc code: CLDG21401733
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T11:47:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe5c19101bfb3ce414d1af103cd8335ce17e0fdae8f20b0af582147f628bcefa4
  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/0uRlHFRGDz77EQQjj0rzgI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0uRlHFRGDz77EQQjj0rzgI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe5c19101bfb3ce414d1af103cd8335ce17e0fdae8f20b0af582147f628bcefa4","isrc":"CLDG21401733","name":"Ayer la vi por la calle","registered_at":"2026-06-04T11:47:10Z","spotify_id":"0uRlHFRGDz77EQQjj0rzgI","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 0xe5c19101bfb3ce414d1af103cd8335ce17e0fdae8f20b0af582147f628bcefa4. 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/0uRlHFRGDz77EQQjj0rzgI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0uRlHFRGDz77EQQjj0rzgI.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xe5c19101bfb3ce414d1af103cd8335ce17e0fdae8f20b0af582147f628bcefa4","isrc":"CLDG21401733","name":"Ayer la vi por la calle","registered_at":"2026-06-04T11:47:10Z","spotify_id":"0uRlHFRGDz77EQQjj0rzgI","type":"track"}
track: Mix Tributo Los Tigres del Norte: La Reina del Sur / Jefes de Jefes / Gallo de Pelea
  type: MusicRecording
  duration: PT5M47S
  duration ms: 347506
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: 18 Éxitos - Sabor Ranchero
    type: MusicAlbum
    date published: 2017-06-21
  isrc code: CLDG21401734
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T08:27:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x68b527c4bed74c425210ed0357a89367901ad42a3748e95a6439376cdd11a27d
  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/49cA34C5zVBU2IpfyJprKb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49cA34C5zVBU2IpfyJprKb
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x68b527c4bed74c425210ed0357a89367901ad42a3748e95a6439376cdd11a27d","isrc":"CLDG21401734","name":"Mix Tributo Los Tigres del Norte: La Reina del Sur / Jefes de Jefes / Gallo de Pelea","registered_at":"2026-06-23T08:27:14Z","spotify_id":"49cA34C5zVBU2IpfyJprKb","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 0x68b527c4bed74c425210ed0357a89367901ad42a3748e95a6439376cdd11a27d. 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/49cA34C5zVBU2IpfyJprKb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49cA34C5zVBU2IpfyJprKb.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x68b527c4bed74c425210ed0357a89367901ad42a3748e95a6439376cdd11a27d","isrc":"CLDG21401734","name":"Mix Tributo Los Tigres del Norte: La Reina del Sur / Jefes de Jefes / Gallo de Pelea","registered_at":"2026-06-23T08:27:14Z","spotify_id":"49cA34C5zVBU2IpfyJprKb","type":"track"}
track: El Chofer
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166733
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: 18 Éxitos - Sabor Ranchero
    type: MusicAlbum
    date published: 2017-06-21
  isrc code: CLDG21401735
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T01:12:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2bfc365a9d02c6f1f093637f0eebc00a30ae86372e1a12139dc149adfdb5fb45
  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/19Q0Nsl3lImIXZM6OKSU0b.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/19Q0Nsl3lImIXZM6OKSU0b
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2bfc365a9d02c6f1f093637f0eebc00a30ae86372e1a12139dc149adfdb5fb45","isrc":"CLDG21401735","name":"El Chofer","registered_at":"2026-06-10T01:12:13Z","spotify_id":"19Q0Nsl3lImIXZM6OKSU0b","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 0x2bfc365a9d02c6f1f093637f0eebc00a30ae86372e1a12139dc149adfdb5fb45. 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/19Q0Nsl3lImIXZM6OKSU0b.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/19Q0Nsl3lImIXZM6OKSU0b.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x2bfc365a9d02c6f1f093637f0eebc00a30ae86372e1a12139dc149adfdb5fb45","isrc":"CLDG21401735","name":"El Chofer","registered_at":"2026-06-10T01:12:13Z","spotify_id":"19Q0Nsl3lImIXZM6OKSU0b","type":"track"}
track: Rancherita vengo a verte
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209946
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: 18 Éxitos - Sabor Ranchero
    type: MusicAlbum
    date published: 2017-06-21
  isrc code: CLDG21401752
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T20:41:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x21c470f8b7a96923e793880d144c620a02e09942bea3854da341eb2797233128
  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/1D5aW9UrxjKckqvVHbsjE1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1D5aW9UrxjKckqvVHbsjE1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x21c470f8b7a96923e793880d144c620a02e09942bea3854da341eb2797233128","isrc":"CLDG21401752","name":"Rancherita vengo a verte","registered_at":"2026-06-07T20:41:35Z","spotify_id":"1D5aW9UrxjKckqvVHbsjE1","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 0x21c470f8b7a96923e793880d144c620a02e09942bea3854da341eb2797233128. 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/1D5aW9UrxjKckqvVHbsjE1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1D5aW9UrxjKckqvVHbsjE1.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x21c470f8b7a96923e793880d144c620a02e09942bea3854da341eb2797233128","isrc":"CLDG21401752","name":"Rancherita vengo a verte","registered_at":"2026-06-07T20:41:35Z","spotify_id":"1D5aW9UrxjKckqvVHbsjE1","type":"track"}
track: Soy el mismo
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199586
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: 18 Éxitos - Sabor Ranchero
    type: MusicAlbum
    date published: 2017-06-21
  isrc code: CLDG21401737
  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: Parece tan sencillo
track: Vida mía
track: Quiero saber de ti
track: Mix Ranchero: Las Flores de tu Florero / Celda de Castigo / Mariposa Vanidosa
track: Mátame de amor
track: Hojas al viento
track: Ya te olvidé
track: Eres mi Debilidad
track: Enamorado
track: Me tiraste al mar
track: Quien cura
track: Amor a la 1070
track: Mix Tributo Los Reales del Valle: Como te quiero / El R-15 / Pobre José

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T14:12:58+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xe34b282ad95d396be6ea325ea1e55e5d60855e508324142ca823589914a3259d

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953513

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/5nYaAJ6DCX6fjnqJSpzMmQ.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nYaAJ6DCX6fjnqJSpzMmQ

OTSTimestamp
type: PropertyValue
value: 2026-06-13T12:47:07Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xe34b282ad95d396be6ea325ea1e55e5d60855e508324142ca823589914a3259d","isrc":"CLDG21401737","name":"Soy el mismo","registered_at":"2026-06-04T14:12:58Z","spotify_id":"5nYaAJ6DCX6fjnqJSpzMmQ","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 0xe34b282ad95d396be6ea325ea1e55e5d60855e508324142ca823589914a3259d. 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/5nYaAJ6DCX6fjnqJSpzMmQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nYaAJ6DCX6fjnqJSpzMmQ.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0xe34b282ad95d396be6ea325ea1e55e5d60855e508324142ca823589914a3259d","isrc":"CLDG21401737","name":"Soy el mismo","registered_at":"2026-06-04T14:12:58Z","spotify_id":"5nYaAJ6DCX6fjnqJSpzMmQ","type":"track"}

Parece tan sencillo
type: MusicRecording
duration: PT4M19S
duration ms: 259560
explicit: false
by artist: Los Machos de la Cumbia
in album: 18 Éxitos - Sabor Ranchero
  type: MusicAlbum
  date published: 2017-06-21
isrc code: CLDG21401738
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T18:35:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x554c12957717c9f6e065a74781a613f91286b47d6901b149e52836e3d07aaff4
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/3LUiyz9ysG1PMgGukjrchh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3LUiyz9ysG1PMgGukjrchh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x554c12957717c9f6e065a74781a613f91286b47d6901b149e52836e3d07aaff4","isrc":"CLDG21401738","name":"Parece tan sencillo","registered_at":"2026-06-10T18:35:24Z","spotify_id":"3LUiyz9ysG1PMgGukjrchh","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 0x554c12957717c9f6e065a74781a613f91286b47d6901b149e52836e3d07aaff4. 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/3LUiyz9ysG1PMgGukjrchh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3LUiyz9ysG1PMgGukjrchh.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x554c12957717c9f6e065a74781a613f91286b47d6901b149e52836e3d07aaff4","isrc":"CLDG21401738","name":"Parece tan sencillo","registered_at":"2026-06-10T18:35:24Z","spotify_id":"3LUiyz9ysG1PMgGukjrchh","type":"track"}

Vida mía
type: MusicRecording
duration: PT3M15S
duration ms: 195213
explicit: false
by artist: Los Machos de la Cumbia
in album: 18 Éxitos - Sabor Ranchero
  type: MusicAlbum
  date published: 2017-06-21
isrc code: CLDG21401739
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T18:31:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7366305991bac050f5665fa7adf00519aa674a10046d1f714de69fb7659f7d3e
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/0pxI9wh4VUyeDggQrvniqg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0pxI9wh4VUyeDggQrvniqg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7366305991bac050f5665fa7adf00519aa674a10046d1f714de69fb7659f7d3e","isrc":"CLDG21401739","name":"Vida mía","registered_at":"2026-06-10T18:31:12Z","spotify_id":"0pxI9wh4VUyeDggQrvniqg","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 0x7366305991bac050f5665fa7adf00519aa674a10046d1f714de69fb7659f7d3e. 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/0pxI9wh4VUyeDggQrvniqg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0pxI9wh4VUyeDggQrvniqg.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x7366305991bac050f5665fa7adf00519aa674a10046d1f714de69fb7659f7d3e","isrc":"CLDG21401739","name":"Vida mía","registered_at":"2026-06-10T18:31:12Z","spotify_id":"0pxI9wh4VUyeDggQrvniqg","type":"track"}

Quiero saber de ti
type: MusicRecording
duration: PT4M52S
duration ms: 292640
explicit: false
by artist: Los Machos de la Cumbia
in album: 18 Éxitos - Sabor Ranchero
  type: MusicAlbum
  date published: 2017-06-21
isrc code: CLDG21401740
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:39:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7a91f98099b87230ea01d16f7bef54c36e7076dbf8d8874628959ae3bf119842
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/4zMDgawgtAycGuNIEif9VJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4zMDgawgtAycGuNIEif9VJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7a91f98099b87230ea01d16f7bef54c36e7076dbf8d8874628959ae3bf119842","isrc":"CLDG21401740","name":"Quiero saber de ti","registered_at":"2026-06-04T10:39:44Z","spotify_id":"4zMDgawgtAycGuNIEif9VJ","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 0x7a91f98099b87230ea01d16f7bef54c36e7076dbf8d8874628959ae3bf119842. 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/4zMDgawgtAycGuNIEif9VJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4zMDgawgtAycGuNIEif9VJ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x7a91f98099b87230ea01d16f7bef54c36e7076dbf8d8874628959ae3bf119842","isrc":"CLDG21401740","name":"Quiero saber de ti","registered_at":"2026-06-04T10:39:44Z","spotify_id":"4zMDgawgtAycGuNIEif9VJ","type":"track"}

Mix Ranchero: Las Flores de tu Florero / Celda de Castigo / Mariposa Vanidosa
type: MusicRecording
duration: PT5M7S
duration ms: 307040
explicit: false
by artist: Los Machos de la Cumbia
in album: 18 Éxitos - Sabor Ranchero
  type: MusicAlbum
  date published: 2017-06-21
isrc code: CLDG21401751

Mátame de amor
type: MusicRecording
duration: PT3M59S
duration ms: 239853
explicit: false
by artist: Los Machos de la Cumbia
in album: 18 Éxitos - Sabor Ranchero
  type: MusicAlbum
  date published: 2017-06-21
isrc code: CLDG21401753

Hojas al viento
type: MusicRecording
duration: PT3M41S
duration ms: 221320
explicit: false
by artist: Los Machos de la Cumbia
in album: 18 Éxitos - Sabor Ranchero
  type: MusicAlbum
  date published: 2017-06-21
isrc code: CLDG21401743
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T18:42:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd11d2dda9bed06c91aa03fd4515bda09e6b660d04db66120cf04f63021a45722
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/4nwtgqRCP0Mg0ffrul2REy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4nwtgqRCP0Mg0ffrul2REy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd11d2dda9bed06c91aa03fd4515bda09e6b660d04db66120cf04f63021a45722","isrc":"CLDG21401743","name":"Hojas al viento","registered_at":"2026-06-10T18:42:21Z","spotify_id":"4nwtgqRCP0Mg0ffrul2REy","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 0xd11d2dda9bed06c91aa03fd4515bda09e6b660d04db66120cf04f63021a45722. 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/4nwtgqRCP0Mg0ffrul2REy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4nwtgqRCP0Mg0ffrul2REy.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xd11d2dda9bed06c91aa03fd4515bda09e6b660d04db66120cf04f63021a45722","isrc":"CLDG21401743","name":"Hojas al viento","registered_at":"2026-06-10T18:42:21Z","spotify_id":"4nwtgqRCP0Mg0ffrul2REy","type":"track"}

Ya te olvidé
type: MusicRecording
duration: PT3M16S
duration ms: 196746
explicit: false
by artist: Los Machos de la Cumbia
in album: 18 Éxitos - Sabor Ranchero
  type: MusicAlbum
  date published: 2017-06-21
isrc code: CLDG21401744
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T14:06:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xccc148c5d8a01f5eb457bd0ce8339714b86a0816fa3cbd60997f83a2d86488d4
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/4Q8K6PZDLjYI3czFxXmmgx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Q8K6PZDLjYI3czFxXmmgx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xccc148c5d8a01f5eb457bd0ce8339714b86a0816fa3cbd60997f83a2d86488d4","isrc":"CLDG21401744","name":"Ya te olvidé","registered_at":"2026-06-07T14:06:57Z","spotify_id":"4Q8K6PZDLjYI3czFxXmmgx","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 0xccc148c5d8a01f5eb457bd0ce8339714b86a0816fa3cbd60997f83a2d86488d4. 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/4Q8K6PZDLjYI3czFxXmmgx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Q8K6PZDLjYI3czFxXmmgx.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xccc148c5d8a01f5eb457bd0ce8339714b86a0816fa3cbd60997f83a2d86488d4","isrc":"CLDG21401744","name":"Ya te olvidé","registered_at":"2026-06-07T14:06:57Z","spotify_id":"4Q8K6PZDLjYI3czFxXmmgx","type":"track"}

Eres mi Debilidad
type: MusicRecording
duration: PT5M1S
duration ms: 301973
explicit: false
by artist: Los Machos de la Cumbia
in album: 18 Éxitos - Sabor Ranchero
  type: MusicAlbum
  date published: 2017-06-21
isrc code: CLDG21401745
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T20:39:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9c62e1e63a4dc57784d01e91615b13db662b3752c9b83743819c9041e19536ff
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/3l7SD8XHyiqVarH7RonSrr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3l7SD8XHyiqVarH7RonSrr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9c62e1e63a4dc57784d01e91615b13db662b3752c9b83743819c9041e19536ff","isrc":"CLDG21401745","name":"Eres mi Debilidad","registered_at":"2026-06-07T20:39:19Z","spotify_id":"3l7SD8XHyiqVarH7RonSrr","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 0x9c62e1e63a4dc57784d01e91615b13db662b3752c9b83743819c9041e19536ff. 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/3l7SD8XHyiqVarH7RonSrr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3l7SD8XHyiqVarH7RonSrr.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x9c62e1e63a4dc57784d01e91615b13db662b3752c9b83743819c9041e19536ff","isrc":"CLDG21401745","name":"Eres mi Debilidad","registered_at":"2026-06-07T20:39:19Z","spotify_id":"3l7SD8XHyiqVarH7RonSrr","type":"track"}

Enamorado
type: MusicRecording
duration: PT3M55S
duration ms: 235253
explicit: false
by artist: Los Machos de la Cumbia
in album: 18 Éxitos - Sabor Ranchero
  type: MusicAlbum
  date published: 2017-06-21
isrc code: CLDG21401746
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T00:31:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdb673322b6009d569c71c182ec97cd123f69d957608f0bd71f02238e2756c920
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/4LZdRgf4WektzCAItqeYwy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4LZdRgf4WektzCAItqeYwy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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 0xdb673322b6009d569c71c182ec97cd123f69d957608f0bd71f02238e2756c920. 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/4LZdRgf4WektzCAItqeYwy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4LZdRgf4WektzCAItqeYwy.
  date published: 2026-07-02T03:55:08Z

Me tiraste al mar
type: MusicRecording
duration: PT4M20S
duration ms: 260466
explicit: false
by artist: Los Machos de la Cumbia
in album: 18 Éxitos - Sabor Ranchero
  type: MusicAlbum
  date published: 2017-06-21
isrc code: CLDG21401747
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T02:39:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xea113a83b2e5a32db4296a5daffdf560ace83294200040d9860ba6cafec93eac
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/5s2HTEOAvfJJUrWyJ7vJrj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5s2HTEOAvfJJUrWyJ7vJrj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xea113a83b2e5a32db4296a5daffdf560ace83294200040d9860ba6cafec93eac","isrc":"CLDG21401747","name":"Me tiraste al mar","registered_at":"2026-06-18T02:39:25Z","spotify_id":"5s2HTEOAvfJJUrWyJ7vJrj","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 0xea113a83b2e5a32db4296a5daffdf560ace83294200040d9860ba6cafec93eac. 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/5s2HTEOAvfJJUrWyJ7vJrj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5s2HTEOAvfJJUrWyJ7vJrj.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xea113a83b2e5a32db4296a5daffdf560ace83294200040d9860ba6cafec93eac","isrc":"CLDG21401747","name":"Me tiraste al mar","registered_at":"2026-06-18T02:39:25Z","spotify_id":"5s2HTEOAvfJJUrWyJ7vJrj","type":"track"}

Quien cura
type: MusicRecording
duration: PT3M11S
duration ms: 191146
explicit: false
by artist: Los Machos de la Cumbia
in album: 18 Éxitos - Sabor Ranchero
  type: MusicAlbum
  date published: 2017-06-21
isrc code: CLDG21401748
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T15:25:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x111fd97a2c1ffecac360dbd5113cf0696d62f5671524bf6c7e5b4611d7ff5517
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/3urA0wjWcpmovP2XCcqNid.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3urA0wjWcpmovP2XCcqNid
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x111fd97a2c1ffecac360dbd5113cf0696d62f5671524bf6c7e5b4611d7ff5517","isrc":"CLDG21401748","name":"Quien cura","registered_at":"2026-06-24T15:25:08Z","spotify_id":"3urA0wjWcpmovP2XCcqNid","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 0x111fd97a2c1ffecac360dbd5113cf0696d62f5671524bf6c7e5b4611d7ff5517. 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/3urA0wjWcpmovP2XCcqNid.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3urA0wjWcpmovP2XCcqNid.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x111fd97a2c1ffecac360dbd5113cf0696d62f5671524bf6c7e5b4611d7ff5517","isrc":"CLDG21401748","name":"Quien cura","registered_at":"2026-06-24T15:25:08Z","spotify_id":"3urA0wjWcpmovP2XCcqNid","type":"track"}

Amor a la 1070
type: MusicRecording
duration: PT4M26S
duration ms: 266360
explicit: false
by artist: Los Machos de la Cumbia
in album: 18 Éxitos - Sabor Ranchero
  type: MusicAlbum
  date published: 2017-06-21
isrc code: CLDG21401749
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T14:12:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe0d79f6ce1c24c83267dfcc5382a498fee038c03d17daa7eeac79a89e98e678d
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/3xxvCvGHmPl1WAQbStHYLn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3xxvCvGHmPl1WAQbStHYLn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe0d79f6ce1c24c83267dfcc5382a498fee038c03d17daa7eeac79a89e98e678d","isrc":"CLDG21401749","name":"Amor a la 1070","registered_at":"2026-06-07T14:12:37Z","spotify_id":"3xxvCvGHmPl1WAQbStHYLn","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 0xe0d79f6ce1c24c83267dfcc5382a498fee038c03d17daa7eeac79a89e98e678d. 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/3xxvCvGHmPl1WAQbStHYLn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3xxvCvGHmPl1WAQbStHYLn.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xe0d79f6ce1c24c83267dfcc5382a498fee038c03d17daa7eeac79a89e98e678d","isrc":"CLDG21401749","name":"Amor a la 1070","registered_at":"2026-06-07T14:12:37Z","spotify_id":"3xxvCvGHmPl1WAQbStHYLn","type":"track"}

Mix Tributo Los Reales del Valle: Como te quiero / El R-15 / Pobre José
type: MusicRecording
duration: PT7M26S
duration ms: 446586
explicit: false
by artist: Los Machos de la Cumbia
in album: 18 Éxitos - Sabor Ranchero
  type: MusicAlbum
  date published: 2017-06-21
isrc code: CLDG21401750
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T04:26:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8446cec6012052993ea4e48612923b9ed7171ccae129a4c5c99bc523966877b7
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/6FF7v2vXAF0dlAwK0n5SU2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6FF7v2vXAF0dlAwK0n5SU2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8446cec6012052993ea4e48612923b9ed7171ccae129a4c5c99bc523966877b7","isrc":"CLDG21401750","name":"Mix Tributo Los Reales del Valle: Como te quiero / El R-15 / Pobre José","registered_at":"2026-06-21T04:26:30Z","spotify_id":"6FF7v2vXAF0dlAwK0n5SU2","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 0x8446cec6012052993ea4e48612923b9ed7171ccae129a4c5c99bc523966877b7. 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/6FF7v2vXAF0dlAwK0n5SU2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6FF7v2vXAF0dlAwK0n5SU2.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x8446cec6012052993ea4e48612923b9ed7171ccae129a4c5c99bc523966877b7","isrc":"CLDG21401750","name":"Mix Tributo Los Reales del Valle: Como te quiero / El R-15 / Pobre José","registered_at":"2026-06-21T04:26:30Z","spotify_id":"6FF7v2vXAF0dlAwK0n5SU2","type":"track"}

Para Llegar a Tu Corazón
type: MusicAlbum
date published: 2013-01-01
track: Eres Mi Ilusión
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166840
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Para Llegar a Tu Corazón
    type: MusicAlbum
    date published: 2013-01-01
  isrc code: ES71G1739700
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T08:29:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1dab40f47fe6de0bb6f8929c28b254ffc26f5fed8f93f407b0f08daf7098a4fe
  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/6CkP2mgb43IGBMlVJnV7rJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6CkP2mgb43IGBMlVJnV7rJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1dab40f47fe6de0bb6f8929c28b254ffc26f5fed8f93f407b0f08daf7098a4fe","isrc":"ES71G1739700","name":"Eres Mi Ilusión","registered_at":"2026-06-23T08:29:11Z","spotify_id":"6CkP2mgb43IGBMlVJnV7rJ","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 0x1dab40f47fe6de0bb6f8929c28b254ffc26f5fed8f93f407b0f08daf7098a4fe. 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/6CkP2mgb43IGBMlVJnV7rJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6CkP2mgb43IGBMlVJnV7rJ.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x1dab40f47fe6de0bb6f8929c28b254ffc26f5fed8f93f407b0f08daf7098a4fe","isrc":"ES71G1739700","name":"Eres Mi Ilusión","registered_at":"2026-06-23T08:29:11Z","spotify_id":"6CkP2mgb43IGBMlVJnV7rJ","type":"track"}
track: Mix Ranchero las Flores de Tu Florero
  type: MusicRecording
  duration: PT5M6S
  duration ms: 306693
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Para Llegar a Tu Corazón
    type: MusicAlbum
    date published: 2013-01-01
  isrc code: ES71G1739701
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T18:44:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0790561179f6f66e488a5305dd5dc8646b4f02c9f7aad02fede85e54484014be
  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/2zL0J2ETYYg8zDNfzqpXtW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zL0J2ETYYg8zDNfzqpXtW
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0790561179f6f66e488a5305dd5dc8646b4f02c9f7aad02fede85e54484014be","isrc":"ES71G1739701","name":"Mix Ranchero las Flores de Tu Florero","registered_at":"2026-06-10T18:44:29Z","spotify_id":"2zL0J2ETYYg8zDNfzqpXtW","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 0x0790561179f6f66e488a5305dd5dc8646b4f02c9f7aad02fede85e54484014be. 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/2zL0J2ETYYg8zDNfzqpXtW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zL0J2ETYYg8zDNfzqpXtW.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x0790561179f6f66e488a5305dd5dc8646b4f02c9f7aad02fede85e54484014be","isrc":"ES71G1739701","name":"Mix Ranchero las Flores de Tu Florero","registered_at":"2026-06-10T18:44:29Z","spotify_id":"2zL0J2ETYYg8zDNfzqpXtW","type":"track"}
track: Quiero Saber de Tí
  type: MusicRecording
  duration: PT4M53S
  duration ms: 293000
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Para Llegar a Tu Corazón
    type: MusicAlbum
    date published: 2013-01-01
  isrc code: ES71G1739702
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T08:04:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x84c06445287d9a917d5272781e06c6506f6a2c228cebfadc2cb01c57688db8d2
  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/7AIG1ZccaTVw4fT5xies3h.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7AIG1ZccaTVw4fT5xies3h
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x84c06445287d9a917d5272781e06c6506f6a2c228cebfadc2cb01c57688db8d2","isrc":"ES71G1739702","name":"Quiero Saber de Tí","registered_at":"2026-06-07T08:04:46Z","spotify_id":"7AIG1ZccaTVw4fT5xies3h","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 0x84c06445287d9a917d5272781e06c6506f6a2c228cebfadc2cb01c57688db8d2. 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/7AIG1ZccaTVw4fT5xies3h.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7AIG1ZccaTVw4fT5xies3h.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x84c06445287d9a917d5272781e06c6506f6a2c228cebfadc2cb01c57688db8d2","isrc":"ES71G1739702","name":"Quiero Saber de Tí","registered_at":"2026-06-07T08:04:46Z","spotify_id":"7AIG1ZccaTVw4fT5xies3h","type":"track"}
track: A Mis Padres
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185560
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Para Llegar a Tu Corazón
    type: MusicAlbum
    date published: 2013-01-01
  isrc code: ES71G1739703
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T15:24:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x575a66c8cee3b2b800de6ea2844b2973fd17724cf509adce42cfd2a4e75e21b3
  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/7IgdlViICMtDkAQl7kW03b.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7IgdlViICMtDkAQl7kW03b
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x575a66c8cee3b2b800de6ea2844b2973fd17724cf509adce42cfd2a4e75e21b3","isrc":"ES71G1739703","name":"A Mis Padres","registered_at":"2026-06-24T15:24:56Z","spotify_id":"7IgdlViICMtDkAQl7kW03b","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 0x575a66c8cee3b2b800de6ea2844b2973fd17724cf509adce42cfd2a4e75e21b3. 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/7IgdlViICMtDkAQl7kW03b.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7IgdlViICMtDkAQl7kW03b.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x575a66c8cee3b2b800de6ea2844b2973fd17724cf509adce42cfd2a4e75e21b3","isrc":"ES71G1739703","name":"A Mis Padres","registered_at":"2026-06-24T15:24:56Z","spotify_id":"7IgdlViICMtDkAQl7kW03b","type":"track"}
track: Cambia de Vida
  type: MusicRecording
  duration: PT4M15S
  duration ms: 255333
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Para Llegar a Tu Corazón
    type: MusicAlbum
    date published: 2013-01-01
  isrc code: ES71G1739704
  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: Hoy Vengo a Pedir Tu Mano
track: Llámala
track: Mix Ranchero María María
track: El Amor Que Perdimos
track: Mátame de Amor
track: Aventura
track: Hijas del Viento

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-10T18:39:22+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xe341389227a0d461aa7d1d6f8a25b0725e8429011f70b6f91a6300d110eb5f04

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/77AWM9kKdJmvzoK9ksOJr0.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77AWM9kKdJmvzoK9ksOJr0

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xe341389227a0d461aa7d1d6f8a25b0725e8429011f70b6f91a6300d110eb5f04","isrc":"ES71G1739704","name":"Cambia de Vida","registered_at":"2026-06-10T18:39:22Z","spotify_id":"77AWM9kKdJmvzoK9ksOJr0","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 0xe341389227a0d461aa7d1d6f8a25b0725e8429011f70b6f91a6300d110eb5f04. 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/77AWM9kKdJmvzoK9ksOJr0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77AWM9kKdJmvzoK9ksOJr0.
date published: 2026-06-13T13:32:09Z
text: {"copyright_id":"0xe341389227a0d461aa7d1d6f8a25b0725e8429011f70b6f91a6300d110eb5f04","isrc":"ES71G1739704","name":"Cambia de Vida","registered_at":"2026-06-10T18:39:22Z","spotify_id":"77AWM9kKdJmvzoK9ksOJr0","type":"track"}

Hoy Vengo a Pedir Tu Mano
type: MusicRecording
duration: PT2M32S
duration ms: 152213
explicit: false
by artist: Los Machos de la Cumbia
in album: Para Llegar a Tu Corazón
  type: MusicAlbum
  date published: 2013-01-01
isrc code: ES71G1739705
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T15:26:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf53a73454c9097fc833407d25aeb6345c7710bfecd4044cb356328c2aaf1432a
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/7AVzg6DPNh5tStzLhrTsKy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7AVzg6DPNh5tStzLhrTsKy
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf53a73454c9097fc833407d25aeb6345c7710bfecd4044cb356328c2aaf1432a","isrc":"ES71G1739705","name":"Hoy Vengo a Pedir Tu Mano","registered_at":"2026-06-24T15:26:12Z","spotify_id":"7AVzg6DPNh5tStzLhrTsKy","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 0xf53a73454c9097fc833407d25aeb6345c7710bfecd4044cb356328c2aaf1432a. 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/7AVzg6DPNh5tStzLhrTsKy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7AVzg6DPNh5tStzLhrTsKy.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xf53a73454c9097fc833407d25aeb6345c7710bfecd4044cb356328c2aaf1432a","isrc":"ES71G1739705","name":"Hoy Vengo a Pedir Tu Mano","registered_at":"2026-06-24T15:26:12Z","spotify_id":"7AVzg6DPNh5tStzLhrTsKy","type":"track"}

Llámala
type: MusicRecording
duration: PT3M50S
duration ms: 230880
explicit: false
by artist: Los Machos de la Cumbia
in album: Para Llegar a Tu Corazón
  type: MusicAlbum
  date published: 2013-01-01
isrc code: ES71G1739706
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T03:46:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe81961f720d055df7d6d5936a16ed5c0164e72649b2b0b62ab66d235a5773886
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/3BKCviIaVjyFxLg1X9mTtv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BKCviIaVjyFxLg1X9mTtv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe81961f720d055df7d6d5936a16ed5c0164e72649b2b0b62ab66d235a5773886","isrc":"ES71G1739706","name":"Llámala","registered_at":"2026-06-22T03:46:04Z","spotify_id":"3BKCviIaVjyFxLg1X9mTtv","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 0xe81961f720d055df7d6d5936a16ed5c0164e72649b2b0b62ab66d235a5773886. 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/3BKCviIaVjyFxLg1X9mTtv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BKCviIaVjyFxLg1X9mTtv.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xe81961f720d055df7d6d5936a16ed5c0164e72649b2b0b62ab66d235a5773886","isrc":"ES71G1739706","name":"Llámala","registered_at":"2026-06-22T03:46:04Z","spotify_id":"3BKCviIaVjyFxLg1X9mTtv","type":"track"}

Mix Ranchero María María
type: MusicRecording
duration: PT5M44S
duration ms: 344386
explicit: false
by artist: Los Machos de la Cumbia
in album: Para Llegar a Tu Corazón
  type: MusicAlbum
  date published: 2013-01-01
isrc code: ES71G1739707
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T23:01:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb698a8d4848b4b283fe599fb1670a565ab4ae968c80d1d8b4575e49dbf25b764
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/17OYPqKIf05EvMQTmlCRTS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/17OYPqKIf05EvMQTmlCRTS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb698a8d4848b4b283fe599fb1670a565ab4ae968c80d1d8b4575e49dbf25b764","isrc":"ES71G1739707","name":"Mix Ranchero María María","registered_at":"2026-06-25T23:01:45Z","spotify_id":"17OYPqKIf05EvMQTmlCRTS","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 0xb698a8d4848b4b283fe599fb1670a565ab4ae968c80d1d8b4575e49dbf25b764. 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/17OYPqKIf05EvMQTmlCRTS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/17OYPqKIf05EvMQTmlCRTS.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xb698a8d4848b4b283fe599fb1670a565ab4ae968c80d1d8b4575e49dbf25b764","isrc":"ES71G1739707","name":"Mix Ranchero María María","registered_at":"2026-06-25T23:01:45Z","spotify_id":"17OYPqKIf05EvMQTmlCRTS","type":"track"}

El Amor Que Perdimos
type: MusicRecording
duration: PT4M31S
duration ms: 271800
explicit: false
by artist: Los Machos de la Cumbia
in album: Para Llegar a Tu Corazón
  type: MusicAlbum
  date published: 2013-01-01
isrc code: ES71G1739708
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T02:39:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0dff736cbc8d36456e50fcc3e2282523f641f505ae42113c819987ebe3e9897d
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/1nrSWgb8s7atVQfDmWLecZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1nrSWgb8s7atVQfDmWLecZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0dff736cbc8d36456e50fcc3e2282523f641f505ae42113c819987ebe3e9897d","isrc":"ES71G1739708","name":"El Amor Que Perdimos","registered_at":"2026-06-18T02:39:53Z","spotify_id":"1nrSWgb8s7atVQfDmWLecZ","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 0x0dff736cbc8d36456e50fcc3e2282523f641f505ae42113c819987ebe3e9897d. 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/1nrSWgb8s7atVQfDmWLecZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1nrSWgb8s7atVQfDmWLecZ.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x0dff736cbc8d36456e50fcc3e2282523f641f505ae42113c819987ebe3e9897d","isrc":"ES71G1739708","name":"El Amor Que Perdimos","registered_at":"2026-06-18T02:39:53Z","spotify_id":"1nrSWgb8s7atVQfDmWLecZ","type":"track"}

Mátame de Amor
type: MusicRecording
duration: PT4M1S
duration ms: 241640
explicit: false
by artist: Los Machos de la Cumbia
in album: Para Llegar a Tu Corazón
  type: MusicAlbum
  date published: 2013-01-01
isrc code: ES71G1739709
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T03:57:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb51c62233975ecda6df6a2cce9b3f23d5b961374d08703bf52527e96cff1aae6
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/5RmNtCuSIkEgMbbFcbl5xc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5RmNtCuSIkEgMbbFcbl5xc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb51c62233975ecda6df6a2cce9b3f23d5b961374d08703bf52527e96cff1aae6","isrc":"ES71G1739709","name":"Mátame de Amor","registered_at":"2026-06-08T03:57:14Z","spotify_id":"5RmNtCuSIkEgMbbFcbl5xc","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 0xb51c62233975ecda6df6a2cce9b3f23d5b961374d08703bf52527e96cff1aae6. 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/5RmNtCuSIkEgMbbFcbl5xc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5RmNtCuSIkEgMbbFcbl5xc.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xb51c62233975ecda6df6a2cce9b3f23d5b961374d08703bf52527e96cff1aae6","isrc":"ES71G1739709","name":"Mátame de Amor","registered_at":"2026-06-08T03:57:14Z","spotify_id":"5RmNtCuSIkEgMbbFcbl5xc","type":"track"}

Aventura
type: MusicRecording
duration: PT3M59S
duration ms: 239173
explicit: false
by artist: Los Machos de la Cumbia
in album: Para Llegar a Tu Corazón
  type: MusicAlbum
  date published: 2013-01-01
isrc code: ES71G1739710
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:23:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9d8baa33389435ffd25c38484de1e820bf32b07690733991da2057ebd6415511
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/5o1H0tM8WHAtszP1tTgYai.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5o1H0tM8WHAtszP1tTgYai
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 0x9d8baa33389435ffd25c38484de1e820bf32b07690733991da2057ebd6415511. 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/5o1H0tM8WHAtszP1tTgYai.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5o1H0tM8WHAtszP1tTgYai.
  date published: 2026-06-13T12:47:07Z

Hijas del Viento
type: MusicRecording
duration: PT3M43S
duration ms: 223106
explicit: false
by artist: Los Machos de la Cumbia
in album: Para Llegar a Tu Corazón
  type: MusicAlbum
  date published: 2013-01-01
isrc code: ES71G1739711
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:37:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5171ab62c5d4fe731c833b1c2609f850dd4a6dd785c1dc3efcf0f8647e980aaa
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/6bGv89wv8fIBI0Mv9M3FAm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bGv89wv8fIBI0Mv9M3FAm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5171ab62c5d4fe731c833b1c2609f850dd4a6dd785c1dc3efcf0f8647e980aaa","isrc":"ES71G1739711","name":"Hijas del Viento","registered_at":"2026-06-04T16:37:27Z","spotify_id":"6bGv89wv8fIBI0Mv9M3FAm","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 0x5171ab62c5d4fe731c833b1c2609f850dd4a6dd785c1dc3efcf0f8647e980aaa. 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/6bGv89wv8fIBI0Mv9M3FAm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bGv89wv8fIBI0Mv9M3FAm.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x5171ab62c5d4fe731c833b1c2609f850dd4a6dd785c1dc3efcf0f8647e980aaa","isrc":"ES71G1739711","name":"Hijas del Viento","registered_at":"2026-06-04T16:37:27Z","spotify_id":"6bGv89wv8fIBI0Mv9M3FAm","type":"track"}

Dejame vivir en Paz
type: MusicAlbum
date published: 2025-05-15
track: Dejame Vivir En Paz
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207743
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Dejame vivir en Paz
    type: MusicAlbum
    date published: 2025-05-15
  isrc code: QM6P42581645
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T15:19:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x61b794f0e117a3f131cf09bd675ca6fec1dc6dec6340676558b89a21a252ab54
  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/003SuIXYn5y0mkBF1IWF4E.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/003SuIXYn5y0mkBF1IWF4E
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x61b794f0e117a3f131cf09bd675ca6fec1dc6dec6340676558b89a21a252ab54","isrc":"QM6P42581645","name":"Dejame Vivir En Paz","registered_at":"2026-06-05T15:19:36Z","spotify_id":"003SuIXYn5y0mkBF1IWF4E","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 0x61b794f0e117a3f131cf09bd675ca6fec1dc6dec6340676558b89a21a252ab54. 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/003SuIXYn5y0mkBF1IWF4E.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/003SuIXYn5y0mkBF1IWF4E.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x61b794f0e117a3f131cf09bd675ca6fec1dc6dec6340676558b89a21a252ab54","isrc":"QM6P42581645","name":"Dejame Vivir En Paz","registered_at":"2026-06-05T15:19:36Z","spotify_id":"003SuIXYn5y0mkBF1IWF4E","type":"track"}

Cómo Quisiera
type: MusicAlbum
date published: 2025-01-23
track: Cómo Quisiera
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230542
  explicit: false
  by artist: Los Machos de la Cumbia
  by artist: Toly Fu
  in album: Cómo Quisiera
    type: MusicAlbum
    date published: 2025-01-23
  isrc code: ES71G2502447
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:27:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe5d0bd0c6d5e2fae1feb66c46587c866efde6220efabb0087992ccf9ca04afd1
  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/1uNMTskDd2HBF5UOdV5cdY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1uNMTskDd2HBF5UOdV5cdY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe5d0bd0c6d5e2fae1feb66c46587c866efde6220efabb0087992ccf9ca04afd1","isrc":"ES71G2502447","name":"Cómo Quisiera","registered_at":"2026-06-04T08:27:32Z","spotify_id":"1uNMTskDd2HBF5UOdV5cdY","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 0xe5d0bd0c6d5e2fae1feb66c46587c866efde6220efabb0087992ccf9ca04afd1. 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/1uNMTskDd2HBF5UOdV5cdY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1uNMTskDd2HBF5UOdV5cdY.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xe5d0bd0c6d5e2fae1feb66c46587c866efde6220efabb0087992ccf9ca04afd1","isrc":"ES71G2502447","name":"Cómo Quisiera","registered_at":"2026-06-04T08:27:32Z","spotify_id":"1uNMTskDd2HBF5UOdV5cdY","type":"track"}

Amor De Mi Vida
type: MusicAlbum
date published: 2025-01-09
track: Amor De Mi Vida
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240033
  explicit: false
  by artist: Los Machos de la Cumbia
  by artist: Yoan Amor
  in album: Amor De Mi Vida
    type: MusicAlbum
    date published: 2025-01-09
  isrc code: ES71G2434549
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T06:18:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x14f2a8279cc2d645867ba3df86a3d26c34c84aecadff316e699b7446235b4d8c
  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/4mwy8pYUtBwUl2z1Et6prz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4mwy8pYUtBwUl2z1Et6prz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x14f2a8279cc2d645867ba3df86a3d26c34c84aecadff316e699b7446235b4d8c","isrc":"ES71G2434549","name":"Amor De Mi Vida","registered_at":"2026-06-05T06:18:08Z","spotify_id":"4mwy8pYUtBwUl2z1Et6prz","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 0x14f2a8279cc2d645867ba3df86a3d26c34c84aecadff316e699b7446235b4d8c. 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/4mwy8pYUtBwUl2z1Et6prz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4mwy8pYUtBwUl2z1Et6prz.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x14f2a8279cc2d645867ba3df86a3d26c34c84aecadff316e699b7446235b4d8c","isrc":"ES71G2434549","name":"Amor De Mi Vida","registered_at":"2026-06-05T06:18:08Z","spotify_id":"4mwy8pYUtBwUl2z1Et6prz","type":"track"}

Fiesta Mix 3.0 Ranchera Pop
type: MusicAlbum
date published: 2024-12-17
track: Fiesta Mix 3.0 Ranchera pop Corto: Con quien te olvido / Mentirosa / 365 / Tatuaje / Quiero saber de ti / Ya no somos ni seremos
  type: MusicRecording
  duration: PT5M15S
  duration ms: 315591
  explicit: false
  by artist: Los Bohemios de Chile
  by artist: Los Machos de la Cumbia
  by artist: Líderes de Chile
  by artist: Los Potros Del Sur
  in album: Fiesta Mix 3.0 Ranchera Pop
    type: MusicAlbum
    date published: 2024-12-17
  isrc code: ES71G2432521
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T17:44:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbbce6087f3aacfa8ddbfe7b8d30281d4565d91e89d33473ff7a8004c07788b7c
  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/4CRf6PDOFzLo3zX3lw19GJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4CRf6PDOFzLo3zX3lw19GJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbbce6087f3aacfa8ddbfe7b8d30281d4565d91e89d33473ff7a8004c07788b7c","isrc":"ES71G2432521","name":"Fiesta Mix 3.0 Ranchera pop Corto: Con quien te olvido / Mentirosa / 365 / Tatuaje / Quiero saber de ti / Ya no somos ni seremos","registered_at":"2026-06-08T17:44:01Z","spotify_id":"4CRf6PDOFzLo3zX3lw19GJ","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 0xbbce6087f3aacfa8ddbfe7b8d30281d4565d91e89d33473ff7a8004c07788b7c. 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/4CRf6PDOFzLo3zX3lw19GJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4CRf6PDOFzLo3zX3lw19GJ.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xbbce6087f3aacfa8ddbfe7b8d30281d4565d91e89d33473ff7a8004c07788b7c","isrc":"ES71G2432521","name":"Fiesta Mix 3.0 Ranchera pop Corto: Con quien te olvido / Mentirosa / 365 / Tatuaje / Quiero saber de ti / Ya no somos ni seremos","registered_at":"2026-06-08T17:44:01Z","spotify_id":"4CRf6PDOFzLo3zX3lw19GJ","type":"track"}
track: Fiesta Mix 3.0 Ranchera pop: Con quien te olvido / Mentirosa / Tatuaje / Quiero saber de ti / Ya no somos ni seremos / Enséñame a olvidar / Aquí estaré
  type: MusicRecording
  duration: PT7M11S
  duration ms: 431950
  explicit: false
  by artist: Los Machos de la Cumbia
  by artist: Líderes de Chile
  by artist: Los Bohemios de Chile
  by artist: Los Potros Del Sur
  in album: Fiesta Mix 3.0 Ranchera Pop
    type: MusicAlbum
    date published: 2024-12-17
  isrc code: ES71G2432522
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T18:56:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4b13fc1842c179923bcc5200475b54c65d6516332211fb0c9510bee95b63f1d5
  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/0D7s3JhWorUiOmbRdumRaM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0D7s3JhWorUiOmbRdumRaM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4b13fc1842c179923bcc5200475b54c65d6516332211fb0c9510bee95b63f1d5","isrc":"ES71G2432522","name":"Fiesta Mix 3.0 Ranchera pop: Con quien te olvido / Mentirosa / Tatuaje / Quiero saber de ti / Ya no somos ni seremos / Enséñame a olvidar / Aquí estaré","registered_at":"2026-06-09T18:56:11Z","spotify_id":"0D7s3JhWorUiOmbRdumRaM","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 0x4b13fc1842c179923bcc5200475b54c65d6516332211fb0c9510bee95b63f1d5. 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/0D7s3JhWorUiOmbRdumRaM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0D7s3JhWorUiOmbRdumRaM.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x4b13fc1842c179923bcc5200475b54c65d6516332211fb0c9510bee95b63f1d5","isrc":"ES71G2432522","name":"Fiesta Mix 3.0 Ranchera pop: Con quien te olvido / Mentirosa / Tatuaje / Quiero saber de ti / Ya no somos ni seremos / Enséñame a olvidar / Aquí estaré","registered_at":"2026-06-09T18:56:11Z","spotify_id":"0D7s3JhWorUiOmbRdumRaM","type":"track"}

Ilegal
type: MusicAlbum
date published: 2024-08-20
track: Ilegal
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206918
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Ilegal
    type: MusicAlbum
    date published: 2024-08-20
  isrc code: ES71G2419277
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T20:20:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa97df8e3cfc5cc26b1947774ecac0c0a259bb3960e669054d587eec8812f7aac
  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/0suWvLlSRGPeVuNiggL4c7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0suWvLlSRGPeVuNiggL4c7
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  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 0xa97df8e3cfc5cc26b1947774ecac0c0a259bb3960e669054d587eec8812f7aac. 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/0suWvLlSRGPeVuNiggL4c7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0suWvLlSRGPeVuNiggL4c7.
    date published: 2026-07-02T05:09:12Z

Que Lástima
type: MusicAlbum
date published: 2024-07-19
track: Que Lástima
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167437
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Que Lástima
    type: MusicAlbum
    date published: 2024-07-19
  isrc code: ES71G2417538
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T15:35:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd5d9f21a8667af7f806195d78fd7319f4b55a56f6a7c51a3687cd872bcb6e5f8
  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/1udnBD8ZTY33xKFyngurGo.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1udnBD8ZTY33xKFyngurGo
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd5d9f21a8667af7f806195d78fd7319f4b55a56f6a7c51a3687cd872bcb6e5f8","isrc":"ES71G2417538","name":"Que Lástima","registered_at":"2026-06-24T15:35:18Z","spotify_id":"1udnBD8ZTY33xKFyngurGo","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 0xd5d9f21a8667af7f806195d78fd7319f4b55a56f6a7c51a3687cd872bcb6e5f8. 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/1udnBD8ZTY33xKFyngurGo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1udnBD8ZTY33xKFyngurGo.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xd5d9f21a8667af7f806195d78fd7319f4b55a56f6a7c51a3687cd872bcb6e5f8","isrc":"ES71G2417538","name":"Que Lástima","registered_at":"2026-06-24T15:35:18Z","spotify_id":"1udnBD8ZTY33xKFyngurGo","type":"track"}

Fiesta Ranchera Feats
type: MusicAlbum
date published: 2024-06-17
track: Inolvidable / El Borrachito
  type: MusicRecording
  duration: PT4M57S
  duration ms: 297659
  explicit: false
  by artist: Los Bohemios de Chile
  by artist: Gallos Dorados
  by artist: Los Machos de la Cumbia
  by artist: Los Bandoleros Del Sur
  by artist: Los Charros de Luchito y Rafael
  by artist: Los Potros Del Sur
  in album: Fiesta Ranchera Feats
    type: MusicAlbum
    date published: 2024-06-17
  isrc code: ES71G2415252
track: Inolvidable / El Borrachito - Larga
  type: MusicRecording
  duration: PT19M10S
  duration ms: 1150825
  explicit: false
  by artist: Los Bohemios de Chile
  by artist: Gallos Dorados
  by artist: Los Machos de la Cumbia
  by artist: Banda Lirio
  by artist: Los Charros de Luchito y Rafael
  by artist: Los Potros Del Sur
  in album: Fiesta Ranchera Feats
    type: MusicAlbum
    date published: 2024-06-17

Fiesta Ranchera 20 años de la Cumbia
type: MusicAlbum
date published: 2024-06-12
track: Fiesta Ranchera 20 Años de la Cumbia (Largo): Los Sabanales / Como son las Mujeres
  type: MusicRecording
  duration: PT9M3S
  duration ms: 543429
  explicit: false
  by artist: Los Charros De Lumaco
  by artist: Los Rancheros de Plata
  by artist: Los Machos de la Cumbia
  by artist: La Banda Tropikal de Vallenar
  by artist: Los Tukas
  by artist: Los Charros de Luchito y Rafael
  in album: Fiesta Ranchera 20 años de la Cumbia
    type: MusicAlbum
    date published: 2024-06-12
  isrc code: ES71G2415086
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T22:16:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbea1651ab0b1b8670950a78f4415d9ef6aeae7406718a0b54d6fd7ee09c94126
  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/5NTJaePfW4B7pY5RRs8S75.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5NTJaePfW4B7pY5RRs8S75
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbea1651ab0b1b8670950a78f4415d9ef6aeae7406718a0b54d6fd7ee09c94126","isrc":"ES71G2415086","name":"Fiesta Ranchera 20 Años de la Cumbia (Largo): Los Sabanales / Como son las Mujeres","registered_at":"2026-06-20T22:16:03Z","spotify_id":"5NTJaePfW4B7pY5RRs8S75","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 0xbea1651ab0b1b8670950a78f4415d9ef6aeae7406718a0b54d6fd7ee09c94126. 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/5NTJaePfW4B7pY5RRs8S75.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5NTJaePfW4B7pY5RRs8S75.
    date published: 2026-07-02T03:30:09Z
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track: Fiesta Ranchera 20 Años de la Cumbia (Corto): Los Sabanales / Como son las Mujeres.
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  by artist: Los Rancheros de Plata
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  by artist: La Banda Tropikal de Vallenar
  by artist: Los Tukas
  by artist: Los Charros de Luchito y Rafael
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  additional property: CopyrightID
  additional property: CopyrightStatus
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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 0x12b43c9743d5964a9527f6dd521007ae7589876e73f02d5214e368767e9c5fcb. 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/05TabCJ4r5CcJBVF53aobB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/05TabCJ4r5CcJBVF53aobB.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x12b43c9743d5964a9527f6dd521007ae7589876e73f02d5214e368767e9c5fcb","isrc":"ES71G2415087","name":"Fiesta Ranchera 20 Años de la Cumbia (Corto): Los Sabanales / Como son las Mujeres.","registered_at":"2026-06-20T22:25:13Z","spotify_id":"05TabCJ4r5CcJBVF53aobB","type":"track"}

Nos Equivocamos
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date published: 2024-06-07
track: Nos Equivocamos
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  duration: PT2M43S
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  explicit: false
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  in album: Nos Equivocamos
    type: MusicAlbum
    date published: 2024-06-07
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
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  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/548wNeED76rWGGWZI02Ibp
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    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 0x3ec088b50eb3ade26fd062af0eda6c5517ed98186757159b4f8d3c5945a16957. 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/548wNeED76rWGGWZI02Ibp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/548wNeED76rWGGWZI02Ibp.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x3ec088b50eb3ade26fd062af0eda6c5517ed98186757159b4f8d3c5945a16957","isrc":"ES71G2414625","name":"Nos Equivocamos","registered_at":"2026-06-25T23:02:11Z","spotify_id":"548wNeED76rWGGWZI02Ibp","type":"track"}

Quiereme Un Poquito
type: MusicAlbum
date published: 2024-05-10
track: Quiereme Un Poquito
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  duration: PT3M26S
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  by artist: Grupo Rekumbialo
  in album: Quiereme Un Poquito
    type: MusicAlbum
    date published: 2024-05-10
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
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    value: https://explorer.copyrightchains.com/tx/0xa057ba1fbb304f58aa0296fc7debeb55997c84eb09b29f231d17f3278274857e
  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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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ENbY7dq5NHeFr77gyOhAg
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  additional property: OTSCanonicalRecord
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    value: {"copyright_id":"0xa057ba1fbb304f58aa0296fc7debeb55997c84eb09b29f231d17f3278274857e","isrc":"ES71G2410980","name":"Quiereme Un Poquito","registered_at":"2026-06-23T08:26:54Z","spotify_id":"7ENbY7dq5NHeFr77gyOhAg","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 0xa057ba1fbb304f58aa0296fc7debeb55997c84eb09b29f231d17f3278274857e. 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/7ENbY7dq5NHeFr77gyOhAg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ENbY7dq5NHeFr77gyOhAg.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xa057ba1fbb304f58aa0296fc7debeb55997c84eb09b29f231d17f3278274857e","isrc":"ES71G2410980","name":"Quiereme Un Poquito","registered_at":"2026-06-23T08:26:54Z","spotify_id":"7ENbY7dq5NHeFr77gyOhAg","type":"track"}

Amarga Despedida
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date published: 2024-03-27
track: Amarga Despedida
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  duration: PT3M19S
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  explicit: false
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    type: MusicAlbum
    date published: 2024-03-27
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Nada Nuevo Bajo El Sol
type: MusicAlbum
date published: 2024-02-23
track: Nada Nuevo Bajo El Sol
  type: MusicRecording
  duration: PT4M18S
  duration ms: 258048
  explicit: false
  by artist: Los Machos de la Cumbia
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    type: MusicAlbum
    date published: 2024-02-23
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  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: OTSHash
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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 0x9de9d8ecfc827dbaeac39df31d0a2777356da03f6af2bbed8496208e77861f41. 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/13kIE64ky6iz5FBy0SKr3D.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/13kIE64ky6iz5FBy0SKr3D.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x9de9d8ecfc827dbaeac39df31d0a2777356da03f6af2bbed8496208e77861f41","isrc":"ES71G2404818","name":"Nada Nuevo Bajo El Sol","registered_at":"2026-06-10T04:57:09Z","spotify_id":"13kIE64ky6iz5FBy0SKr3D","type":"track"}

Aunque Sea en Otra Vida
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date published: 2024-01-30
track: Aunque Sea en Otra Vida
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  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: 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/7iShICiUiNnt99QkWRAGHB
  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 0xee26778e3efe034e6ac0159a9a3d93a469eb2e031ca4a5855f322badee32e65b. 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/7iShICiUiNnt99QkWRAGHB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7iShICiUiNnt99QkWRAGHB.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xee26778e3efe034e6ac0159a9a3d93a469eb2e031ca4a5855f322badee32e65b","isrc":"ES71G2402351","name":"Aunque Sea en Otra Vida","registered_at":"2026-06-24T15:27:25Z","spotify_id":"7iShICiUiNnt99QkWRAGHB","type":"track"}

El Intruso
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date published: 2023-09-13
track: El Intruso
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  duration ms: 205746
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  by artist: Los Pincheira del Sur
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    type: MusicAlbum
    date published: 2023-09-13
  isrc code: ARQIH2300599
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
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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/12NcQ0WVvaxDNcmqeLOw12
  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 0x66159a3dbf2a428bd255b13310ad4d54fb74b335496f4edb3ecc4726b6033e90. 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/12NcQ0WVvaxDNcmqeLOw12.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12NcQ0WVvaxDNcmqeLOw12.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x66159a3dbf2a428bd255b13310ad4d54fb74b335496f4edb3ecc4726b6033e90","isrc":"ARQIH2300599","name":"El Intruso","registered_at":"2026-06-06T11:23:38Z","spotify_id":"12NcQ0WVvaxDNcmqeLOw12","type":"track"}

Dime Por Qué
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date published: 2023-09-05
track: Dime Por Qué
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    type: MusicAlbum
    date published: 2023-09-05
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  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
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  additional property: OTSRecordURL
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    value: https://artists.proofprofile.net/proofs/track/4qpIZqLLNVRX6XlGTzOT0q.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4qpIZqLLNVRX6XlGTzOT0q
  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 0xe9151911a72563a817333742ce066867cd423a8637dc4d38e358ed6ce8c2d6de. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4qpIZqLLNVRX6XlGTzOT0q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4qpIZqLLNVRX6XlGTzOT0q.
    date published: 2026-07-06T07:16:32Z
    text: {"copyright_id":"0xe9151911a72563a817333742ce066867cd423a8637dc4d38e358ed6ce8c2d6de","isrc":"ES71G2328328","name":"Dime Por Qué","registered_at":"2026-06-07T14:07:55Z","spotify_id":"4qpIZqLLNVRX6XlGTzOT0q","type":"track"}

Fiesta Mix 3.0 Los Machos de la Cumbia 15 Años
type: MusicAlbum
date published: 2023-08-18
track: Fiesta Mix 3.0 Los Machos de la Cumbia 15 Años: Ayer la Vi Por La Calle / 365 / Vida Mia / Como Quisiera / Rancherita Vengo a Verte / Ni Una Llamada / Quiero Saber de Ti / La Estrategia / Ya
  type: MusicRecording
  duration: PT5M21S
  duration ms: 321082
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Fiesta Mix 3.0 Los Machos de la Cumbia 15 Años
    type: MusicAlbum
    date published: 2023-08-18
  isrc code: ES71G2326301
track: Fiesta Mix 3.0 Los Machos de la Cumbia 15 Años: Ayer la Vi Por La Calle / 365 / Vida Mia / Como Quisiera / Rancherita Vengo a Verte / Ni Una Llamada / Quiero Saber de Ti / La Estrategia / Ya
  type: MusicRecording
  duration: PT8M0S
  duration ms: 480580
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Fiesta Mix 3.0 Los Machos de la Cumbia 15 Años
    type: MusicAlbum
    date published: 2023-08-18
  isrc code: ES71G2326302

Como Te Pago
type: MusicAlbum
date published: 2023-05-10
track: Como Te Pago
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183935
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Como Te Pago
    type: MusicAlbum
    date published: 2023-05-10
  isrc code: ES71G2315775
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T08:26:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4c25a1b6307dac910d7386fb0197fc270e9e5f9bae30f2dab7c6609c44b2627f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957124
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1gXvV8XeGho5OaCmMWxBk8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1gXvV8XeGho5OaCmMWxBk8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:53:27Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4c25a1b6307dac910d7386fb0197fc270e9e5f9bae30f2dab7c6609c44b2627f","isrc":"ES71G2315775","name":"Como Te Pago","registered_at":"2026-06-23T08:26:36Z","spotify_id":"1gXvV8XeGho5OaCmMWxBk8","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 0x4c25a1b6307dac910d7386fb0197fc270e9e5f9bae30f2dab7c6609c44b2627f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1gXvV8XeGho5OaCmMWxBk8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1gXvV8XeGho5OaCmMWxBk8.
    date published: 2026-07-08T03:53:27Z
    text: {"copyright_id":"0x4c25a1b6307dac910d7386fb0197fc270e9e5f9bae30f2dab7c6609c44b2627f","isrc":"ES71G2315775","name":"Como Te Pago","registered_at":"2026-06-23T08:26:36Z","spotify_id":"1gXvV8XeGho5OaCmMWxBk8","type":"track"}

Si Tu Amor No Vuelve
type: MusicAlbum
date published: 2023-04-18
track: Si Tu Amor No Vuelve
  type: MusicRecording
  duration: PT4M10S
  duration ms: 250295
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Si Tu Amor No Vuelve
    type: MusicAlbum
    date published: 2023-04-18
  isrc code: ES71G2313439
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T20:40:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x25c9ed34318005432ecad0b9b9a11bbfa28d9a2361b310d60efe2d8d878eea91
  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/1jIn4HcpBhdyleV5dqMZWy.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1jIn4HcpBhdyleV5dqMZWy
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x25c9ed34318005432ecad0b9b9a11bbfa28d9a2361b310d60efe2d8d878eea91","isrc":"ES71G2313439","name":"Si Tu Amor No Vuelve","registered_at":"2026-06-07T20:40:41Z","spotify_id":"1jIn4HcpBhdyleV5dqMZWy","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 0x25c9ed34318005432ecad0b9b9a11bbfa28d9a2361b310d60efe2d8d878eea91. 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/1jIn4HcpBhdyleV5dqMZWy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1jIn4HcpBhdyleV5dqMZWy.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x25c9ed34318005432ecad0b9b9a11bbfa28d9a2361b310d60efe2d8d878eea91","isrc":"ES71G2313439","name":"Si Tu Amor No Vuelve","registered_at":"2026-06-07T20:40:41Z","spotify_id":"1jIn4HcpBhdyleV5dqMZWy","type":"track"}

A Ella
type: MusicAlbum
date published: 2023-04-12
track: A Ella
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210384
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: A Ella
    type: MusicAlbum
    date published: 2023-04-12
  isrc code: ES71G2312880
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T04:35:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb8651766efa14af165cd0935b59e377b40788776b3117bea30d1fd1ae56f2eaf
  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/7l7exqlrozE6BppWQkof1U.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7l7exqlrozE6BppWQkof1U
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb8651766efa14af165cd0935b59e377b40788776b3117bea30d1fd1ae56f2eaf","isrc":"ES71G2312880","name":"A Ella","registered_at":"2026-06-21T04:35:14Z","spotify_id":"7l7exqlrozE6BppWQkof1U","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 0xb8651766efa14af165cd0935b59e377b40788776b3117bea30d1fd1ae56f2eaf. 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/7l7exqlrozE6BppWQkof1U.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7l7exqlrozE6BppWQkof1U.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0xb8651766efa14af165cd0935b59e377b40788776b3117bea30d1fd1ae56f2eaf","isrc":"ES71G2312880","name":"A Ella","registered_at":"2026-06-21T04:35:14Z","spotify_id":"7l7exqlrozE6BppWQkof1U","type":"track"}

Latídos
type: MusicAlbum
date published: 2022-10-24
track: Latídos
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204552
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Latídos
    type: MusicAlbum
    date published: 2022-10-24
  isrc code: ES71G2238918
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T04:55:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9d2a7d7304da49db15b8ac1ce1e20e123694c7513ed6f63b4d31298e57650dad
  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/3eBYuocmRkcL5MgD2qJqkt.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3eBYuocmRkcL5MgD2qJqkt
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9d2a7d7304da49db15b8ac1ce1e20e123694c7513ed6f63b4d31298e57650dad","isrc":"ES71G2238918","name":"Latídos","registered_at":"2026-06-10T04:55:41Z","spotify_id":"3eBYuocmRkcL5MgD2qJqkt","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 0x9d2a7d7304da49db15b8ac1ce1e20e123694c7513ed6f63b4d31298e57650dad. 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/3eBYuocmRkcL5MgD2qJqkt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3eBYuocmRkcL5MgD2qJqkt.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x9d2a7d7304da49db15b8ac1ce1e20e123694c7513ed6f63b4d31298e57650dad","isrc":"ES71G2238918","name":"Latídos","registered_at":"2026-06-10T04:55:41Z","spotify_id":"3eBYuocmRkcL5MgD2qJqkt","type":"track"}

365
type: MusicAlbum
date published: 2022-10-24
track: 365
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186600
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: 365
    type: MusicAlbum
    date published: 2022-10-24
  isrc code: ES71G2238917
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T11:15:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1e9969501e746ae169c18115e0d42d89ba1493fa3e40d8087435e2d998935e96
  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/6XJeUNBtDsE7iINfRXW4fi.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6XJeUNBtDsE7iINfRXW4fi
  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 0x1e9969501e746ae169c18115e0d42d89ba1493fa3e40d8087435e2d998935e96. 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/6XJeUNBtDsE7iINfRXW4fi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6XJeUNBtDsE7iINfRXW4fi.
    date published: 2026-06-13T15:41:10Z

Un Buen Perdedor
type: MusicAlbum
date published: 2022-06-13
track: Un Buen Perdedor
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181133
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Un Buen Perdedor
    type: MusicAlbum
    date published: 2022-06-13
  isrc code: ES71G2221785
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T14:21:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7e27c2a1ce5664bcb3b53054236f476569446a191815b242031aee72c78086e3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957020
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957020
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4aNPyU2HTsHdEWwNvWcFp1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4aNPyU2HTsHdEWwNvWcFp1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-07T09:18:01Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7e27c2a1ce5664bcb3b53054236f476569446a191815b242031aee72c78086e3","isrc":"ES71G2221785","name":"Un Buen Perdedor","registered_at":"2026-06-10T14:21:28Z","spotify_id":"4aNPyU2HTsHdEWwNvWcFp1","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 0x7e27c2a1ce5664bcb3b53054236f476569446a191815b242031aee72c78086e3. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4aNPyU2HTsHdEWwNvWcFp1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4aNPyU2HTsHdEWwNvWcFp1.
    date published: 2026-07-07T09:18:01Z
    text: {"copyright_id":"0x7e27c2a1ce5664bcb3b53054236f476569446a191815b242031aee72c78086e3","isrc":"ES71G2221785","name":"Un Buen Perdedor","registered_at":"2026-06-10T14:21:28Z","spotify_id":"4aNPyU2HTsHdEWwNvWcFp1","type":"track"}

Loco
type: MusicAlbum
date published: 2022-06-13
track: Loco
  type: MusicRecording
  duration: PT4M26S
  duration ms: 266197
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Loco
    type: MusicAlbum
    date published: 2022-06-13

Fecha de Vencimiento
type: MusicAlbum
date published: 2022-06-13
track: Fecha de Vencimiento
  type: MusicRecording
  duration: PT4M27S
  duration ms: 267720
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Fecha de Vencimiento
    type: MusicAlbum
    date published: 2022-06-13
  isrc code: ES71G2221783
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T22:59:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x21e1ae9258d1d800222dff2807d2b280a9136275916700a430299ac493677753
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3CIT5ckMzARHP7llBEcyET.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3CIT5ckMzARHP7llBEcyET
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x21e1ae9258d1d800222dff2807d2b280a9136275916700a430299ac493677753","isrc":"ES71G2221783","name":"Fecha de Vencimiento","registered_at":"2026-06-25T22:59:17Z","spotify_id":"3CIT5ckMzARHP7llBEcyET","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 0x21e1ae9258d1d800222dff2807d2b280a9136275916700a430299ac493677753. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3CIT5ckMzARHP7llBEcyET.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3CIT5ckMzARHP7llBEcyET.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0x21e1ae9258d1d800222dff2807d2b280a9136275916700a430299ac493677753","isrc":"ES71G2221783","name":"Fecha de Vencimiento","registered_at":"2026-06-25T22:59:17Z","spotify_id":"3CIT5ckMzARHP7llBEcyET","type":"track"}

Ni una Llamada
type: MusicAlbum
date published: 2020-07-31
track: Ni una Llamada
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228231
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Ni una Llamada
    type: MusicAlbum
    date published: 2020-07-31
  isrc code: ES71G2038157
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:16:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd77e5d846af9dcd3fe74de813e739d26538ce25759938609c46c29f998b28f2a
  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/2Yc3qxo1IkaKx4G4mqrFwY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Yc3qxo1IkaKx4G4mqrFwY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd77e5d846af9dcd3fe74de813e739d26538ce25759938609c46c29f998b28f2a","isrc":"ES71G2038157","name":"Ni una Llamada","registered_at":"2026-06-04T07:16:55Z","spotify_id":"2Yc3qxo1IkaKx4G4mqrFwY","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 0xd77e5d846af9dcd3fe74de813e739d26538ce25759938609c46c29f998b28f2a. 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/2Yc3qxo1IkaKx4G4mqrFwY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Yc3qxo1IkaKx4G4mqrFwY.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xd77e5d846af9dcd3fe74de813e739d26538ce25759938609c46c29f998b28f2a","isrc":"ES71G2038157","name":"Ni una Llamada","registered_at":"2026-06-04T07:16:55Z","spotify_id":"2Yc3qxo1IkaKx4G4mqrFwY","type":"track"}

Fiesta Mix 3.0 los Machos de la Cumbia
type: MusicAlbum
date published: 2018-02-09
track: Fiesta Mix 3.0 los Machos de la Cumbia
  type: MusicRecording
  duration: PT8M41S
  duration ms: 521409
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Fiesta Mix 3.0 los Machos de la Cumbia
    type: MusicAlbum
    date published: 2018-02-09
  isrc code: ES71G1818110
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T01:28:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8c019c3c324f4ed0146753f4c841f6a8922c86b915ba3ff2a4a0d2cdf8a8466f
  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/3fAaiBbnLqnEFgk3CKHlBb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3fAaiBbnLqnEFgk3CKHlBb
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8c019c3c324f4ed0146753f4c841f6a8922c86b915ba3ff2a4a0d2cdf8a8466f","isrc":"ES71G1818110","name":"Fiesta Mix 3.0 los Machos de la Cumbia","registered_at":"2026-06-07T01:28:34Z","spotify_id":"3fAaiBbnLqnEFgk3CKHlBb","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 0x8c019c3c324f4ed0146753f4c841f6a8922c86b915ba3ff2a4a0d2cdf8a8466f. 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/3fAaiBbnLqnEFgk3CKHlBb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3fAaiBbnLqnEFgk3CKHlBb.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x8c019c3c324f4ed0146753f4c841f6a8922c86b915ba3ff2a4a0d2cdf8a8466f","isrc":"ES71G1818110","name":"Fiesta Mix 3.0 los Machos de la Cumbia","registered_at":"2026-06-07T01:28:34Z","spotify_id":"3fAaiBbnLqnEFgk3CKHlBb","type":"track"}

Los Machos de la Cumbia
type: MusicAlbum
date published: 2018-01-01
track: No Le Digas a Nadie
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163657
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Los Machos de la Cumbia
    type: MusicAlbum
    date published: 2018-01-01
  isrc code: ES71G1868430
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T14:07:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6ed6277fd9e9dc7c199ef99a2483bd08271007367c76bec7fe3b993a69faf8a4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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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/614ecAtlz7FUmWgZci9aXO.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/614ecAtlz7FUmWgZci9aXO
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6ed6277fd9e9dc7c199ef99a2483bd08271007367c76bec7fe3b993a69faf8a4","isrc":"ES71G1868430","name":"No Le Digas a Nadie","registered_at":"2026-06-07T14:07:17Z","spotify_id":"614ecAtlz7FUmWgZci9aXO","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 0x6ed6277fd9e9dc7c199ef99a2483bd08271007367c76bec7fe3b993a69faf8a4. 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/614ecAtlz7FUmWgZci9aXO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/614ecAtlz7FUmWgZci9aXO.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0x6ed6277fd9e9dc7c199ef99a2483bd08271007367c76bec7fe3b993a69faf8a4","isrc":"ES71G1868430","name":"No Le Digas a Nadie","registered_at":"2026-06-07T14:07:17Z","spotify_id":"614ecAtlz7FUmWgZci9aXO","type":"track"}
track: Tu Nuevo Cariñito
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161489
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Los Machos de la Cumbia
    type: MusicAlbum
    date published: 2018-01-01
  isrc code: ES71G1868431
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T04:27:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8991834e9f6e88a02ea4e0583ec116f9a935cf3e4127e4ed383cd73bff42cd4a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956889
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6CDAmBshZWhvgFqNraJC92.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6CDAmBshZWhvgFqNraJC92
  additional property: OTSTimestamp
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  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8991834e9f6e88a02ea4e0583ec116f9a935cf3e4127e4ed383cd73bff42cd4a","isrc":"ES71G1868431","name":"Tu Nuevo Cariñito","registered_at":"2026-06-21T04:27:26Z","spotify_id":"6CDAmBshZWhvgFqNraJC92","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 0x8991834e9f6e88a02ea4e0583ec116f9a935cf3e4127e4ed383cd73bff42cd4a. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6CDAmBshZWhvgFqNraJC92.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6CDAmBshZWhvgFqNraJC92.
    date published: 2026-07-06T06:56:49Z
    text: {"copyright_id":"0x8991834e9f6e88a02ea4e0583ec116f9a935cf3e4127e4ed383cd73bff42cd4a","isrc":"ES71G1868431","name":"Tu Nuevo Cariñito","registered_at":"2026-06-21T04:27:26Z","spotify_id":"6CDAmBshZWhvgFqNraJC92","type":"track"}
track: Ya No Te Creo Nada
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220760
  explicit: false
  by artist: Los Machos de la Cumbia
  in album: Los Machos de la Cumbia
    type: MusicAlbum
    date published: 2018-01-01
  isrc code: ES71G1868432
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T13:03:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8451eb36dce2152de8efd7344f59704d21d26ff6274d2babcf85ae8ef219c3af
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956891
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6i15rdrMRMAhsHNrmYTpTP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6i15rdrMRMAhsHNrmYTpTP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T07:16:32Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8451eb36dce2152de8efd7344f59704d21d26ff6274d2babcf85ae8ef219c3af","isrc":"ES71G1868432","name":"Ya No Te Creo Nada","registered_at":"2026-06-19T13:03:12Z","spotify_id":"6i15rdrMRMAhsHNrmYTpTP","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 0x8451eb36dce2152de8efd7344f59704d21d26ff6274d2babcf85ae8ef219c3af. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6i15rdrMRMAhsHNrmYTpTP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6i15rdrMRMAhsHNrmYTpTP.
    date published: 2026-07-06T07:16:32Z
    text: {"copyright_id":"0x8451eb36dce2152de8efd7344f59704d21d26ff6274d2babcf85ae8ef219c3af","isrc":"ES71G1868432","name":"Ya No Te Creo Nada","registered_at":"2026-06-19T13:03:12Z","spotify_id":"6i15rdrMRMAhsHNrmYTpTP","type":"track"}

Fiesta Mix 3.0 Cumbia Ranchera Mix
type: MusicAlbum
date published: 2023-07-26
track: Fiesta Mix 3.0 Cumbia Ranchera Mix
  type: MusicRecording
  duration: PT12M14S
  duration ms: 734762
  explicit: false
  by artist: El llanero de Ñuble
  by artist: Los Lumaquinos Alegres
  by artist: Los Charros De Lumaco
  by artist: Los Charros de Luchito y Rafael
  by artist: Los Pincheira del Sur
  by artist: Los Flores de Rucalhue
  by artist: Los Machos de la Cumbia
  by artist: Los Rancheros De Rio Maule
  in album: Fiesta Mix 3.0 Cumbia Ranchera Mix
    type: MusicAlbum
    date published: 2023-07-26
  isrc code: ES71G2323833
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:22:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x481343a8304d8a34cb1d96d5c5805cee9252890a0042365f534e9c5fc2997dc3
  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/25IuIQh6wYE5rZwPvHjj0o.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/25IuIQh6wYE5rZwPvHjj0o
  additional property: OTSTimestamp
    type: PropertyValue
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  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x481343a8304d8a34cb1d96d5c5805cee9252890a0042365f534e9c5fc2997dc3","isrc":"ES71G2323833","name":"Fiesta Mix 3.0 Cumbia Ranchera Mix","registered_at":"2026-06-04T10:22:05Z","spotify_id":"25IuIQh6wYE5rZwPvHjj0o","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 0x481343a8304d8a34cb1d96d5c5805cee9252890a0042365f534e9c5fc2997dc3. 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/25IuIQh6wYE5rZwPvHjj0o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/25IuIQh6wYE5rZwPvHjj0o.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x481343a8304d8a34cb1d96d5c5805cee9252890a0042365f534e9c5fc2997dc3","isrc":"ES71G2323833","name":"Fiesta Mix 3.0 Cumbia Ranchera Mix","registered_at":"2026-06-04T10:22:05Z","spotify_id":"25IuIQh6wYE5rZwPvHjj0o","type":"track"}

DJ Pinky Megamix: los Tops Hits de la Cumbia Ranchera
type: MusicAlbum
date published: 2018-02-09
track: Fiesta Mix 3.0 la Banda Tropikal de Vallenar: los Sabanales / Ha Salido la Luna / Paloma Blanca / las Dos Camisas
  type: MusicRecording
  duration: PT10M11S
  duration ms: 611681
  explicit: false
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  in album: DJ Pinky Megamix: los Tops Hits de la Cumbia Ranchera
    type: MusicAlbum
    date published: 2018-02-09
  isrc code: ES71G1818104
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T19:03:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa3a81a0281ef03d6fed36995defdf0ae19ceba7aa64bb8142eec94723c57cab3
  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/5rrUV1U43C4znGil0EIgPN.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5rrUV1U43C4znGil0EIgPN
  additional property: OTSTimestamp
    type: PropertyValue
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  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
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    date published: 2026-06-13T17:25:41Z
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track: Fiesta Mix 2.0 Cumbia Tropical
  type: MusicRecording
  duration: PT10M6S
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  in album: DJ Pinky Megamix: los Tops Hits de la Cumbia Ranchera
    type: MusicAlbum
    date published: 2018-02-09
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-17T22:07:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf0b382b69158eb0e3cf5409c4fea449f532ef836d2e92f8ab262d18f22e7dd59
  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/7e4bZTap4TRYsVoPJ3eaCl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7e4bZTap4TRYsVoPJ3eaCl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf0b382b69158eb0e3cf5409c4fea449f532ef836d2e92f8ab262d18f22e7dd59","isrc":"ES71G1818105","name":"Fiesta Mix 2.0 Cumbia Tropical","registered_at":"2026-06-17T22:07:30Z","spotify_id":"7e4bZTap4TRYsVoPJ3eaCl","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 0xf0b382b69158eb0e3cf5409c4fea449f532ef836d2e92f8ab262d18f22e7dd59. 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/7e4bZTap4TRYsVoPJ3eaCl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7e4bZTap4TRYsVoPJ3eaCl.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xf0b382b69158eb0e3cf5409c4fea449f532ef836d2e92f8ab262d18f22e7dd59","isrc":"ES71G1818105","name":"Fiesta Mix 2.0 Cumbia Tropical","registered_at":"2026-06-17T22:07:30Z","spotify_id":"7e4bZTap4TRYsVoPJ3eaCl","type":"track"}
track: Fiesta Mix 3.0 los Charros de Lumaco: Golpe Con Golpe / Hoy Que Te Vas / Paloma / la Coja / la Mesa del Rincón / Paloma Sin Nido
  type: MusicRecording
  duration: PT9M51S
  duration ms: 591572
  explicit: false
  by artist: Los Charros De Lumaco
  in album: DJ Pinky Megamix: los Tops Hits de la Cumbia Ranchera
    type: MusicAlbum
    date published: 2018-02-09
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T20:53:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x886af2e4e2694709da7a2f3f44e92224e1ebdfd4e6a20d6ad06d7f1d370c7e55
  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/3px2gUxXPXYkI6Qv9c6i8G.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3px2gUxXPXYkI6Qv9c6i8G
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x886af2e4e2694709da7a2f3f44e92224e1ebdfd4e6a20d6ad06d7f1d370c7e55","isrc":"ES71G1818106","name":"Fiesta Mix 3.0 los Charros de Lumaco: Golpe Con Golpe / Hoy Que Te Vas / Paloma / la Coja / la Mesa del Rincón / Paloma Sin Nido","registered_at":"2026-06-21T20:53:16Z","spotify_id":"3px2gUxXPXYkI6Qv9c6i8G","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 0x886af2e4e2694709da7a2f3f44e92224e1ebdfd4e6a20d6ad06d7f1d370c7e55. 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/3px2gUxXPXYkI6Qv9c6i8G.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3px2gUxXPXYkI6Qv9c6i8G.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x886af2e4e2694709da7a2f3f44e92224e1ebdfd4e6a20d6ad06d7f1d370c7e55","isrc":"ES71G1818106","name":"Fiesta Mix 3.0 los Charros de Lumaco: Golpe Con Golpe / Hoy Que Te Vas / Paloma / la Coja / la Mesa del Rincón / Paloma Sin Nido","registered_at":"2026-06-21T20:53:16Z","spotify_id":"3px2gUxXPXYkI6Qv9c6i8G","type":"track"}
track: Megamix los Halcones Negros - DJ Pinky
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  duration: PT10M12S
  duration ms: 612000
  explicit: false
  by artist: Los Halcones Negros
  in album: DJ Pinky Megamix: los Tops Hits de la Cumbia Ranchera
    type: MusicAlbum
    date published: 2018-02-09
  isrc code: ES71G1818107
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T03:34:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1d836a7f5e33ba441abc4cc76c393475b0091884b00f6befa11ac3c93e23a8a0
  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/3JqkVUKXcr1Mvfo9SAHrTg.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3JqkVUKXcr1Mvfo9SAHrTg
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1d836a7f5e33ba441abc4cc76c393475b0091884b00f6befa11ac3c93e23a8a0","isrc":"ES71G1818107","name":"Megamix los Halcones Negros - DJ Pinky","registered_at":"2026-06-20T03:34:40Z","spotify_id":"3JqkVUKXcr1Mvfo9SAHrTg","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 0x1d836a7f5e33ba441abc4cc76c393475b0091884b00f6befa11ac3c93e23a8a0. 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/3JqkVUKXcr1Mvfo9SAHrTg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3JqkVUKXcr1Mvfo9SAHrTg.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x1d836a7f5e33ba441abc4cc76c393475b0091884b00f6befa11ac3c93e23a8a0","isrc":"ES71G1818107","name":"Megamix los Halcones Negros - DJ Pinky","registered_at":"2026-06-20T03:34:40Z","spotify_id":"3JqkVUKXcr1Mvfo9SAHrTg","type":"track"}
track: Fiesta Mix 3.0 los Llaneros de la Frontera
  type: MusicRecording
  duration: PT8M44S
  duration ms: 524922
  explicit: false
  by artist: Los Llaneros De La Frontera
  in album: DJ Pinky Megamix: los Tops Hits de la Cumbia Ranchera
    type: MusicAlbum
    date published: 2018-02-09
  isrc code: ES71G1818108
  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: Fiesta Mix 2.0: 15 Años Cumbia Ranchera
track: Fiesta Mix 3.0 los Machos de la Cumbia

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-17T22:07:30+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x4fe93dc97010acba365d75d5b652d01b3e82b5362aef27466251350faf8e1fdc

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/7edTvU3aZkeIGPcESfPtfI.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7edTvU3aZkeIGPcESfPtfI

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x4fe93dc97010acba365d75d5b652d01b3e82b5362aef27466251350faf8e1fdc","isrc":"ES71G1818108","name":"Fiesta Mix 3.0 los Llaneros de la Frontera","registered_at":"2026-06-17T22:07:30Z","spotify_id":"7edTvU3aZkeIGPcESfPtfI","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 0x4fe93dc97010acba365d75d5b652d01b3e82b5362aef27466251350faf8e1fdc. 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/7edTvU3aZkeIGPcESfPtfI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7edTvU3aZkeIGPcESfPtfI.
date published: 2026-07-02T03:30:09Z
text: {"copyright_id":"0x4fe93dc97010acba365d75d5b652d01b3e82b5362aef27466251350faf8e1fdc","isrc":"ES71G1818108","name":"Fiesta Mix 3.0 los Llaneros de la Frontera","registered_at":"2026-06-17T22:07:30Z","spotify_id":"7edTvU3aZkeIGPcESfPtfI","type":"track"}

Fiesta Mix 2.0: 15 Años Cumbia Ranchera
type: MusicRecording
duration: PT8M13S
duration ms: 493212
explicit: false
by artist: Los Luceros Del Valle
in album: DJ Pinky Megamix: los Tops Hits de la Cumbia Ranchera
  type: MusicAlbum
  date published: 2018-02-09
isrc code: ES71G1818109
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T09:44:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5fc951f5b094a25d16f661e92acef57c16e9bd34c8d07a980263c8cf6b486549
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/5BexaV4dMuLMXr11F4fHAY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5BexaV4dMuLMXr11F4fHAY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5fc951f5b094a25d16f661e92acef57c16e9bd34c8d07a980263c8cf6b486549","isrc":"ES71G1818109","name":"Fiesta Mix 2.0: 15 Años Cumbia Ranchera","registered_at":"2026-06-24T09:44:09Z","spotify_id":"5BexaV4dMuLMXr11F4fHAY","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 0x5fc951f5b094a25d16f661e92acef57c16e9bd34c8d07a980263c8cf6b486549. 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/5BexaV4dMuLMXr11F4fHAY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5BexaV4dMuLMXr11F4fHAY.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x5fc951f5b094a25d16f661e92acef57c16e9bd34c8d07a980263c8cf6b486549","isrc":"ES71G1818109","name":"Fiesta Mix 2.0: 15 Años Cumbia Ranchera","registered_at":"2026-06-24T09:44:09Z","spotify_id":"5BexaV4dMuLMXr11F4fHAY","type":"track"}

Fiesta Mix 3.0 los Machos de la Cumbia
type: MusicRecording
duration: PT8M41S
duration ms: 521409
explicit: false
by artist: Los Machos de la Cumbia
in album: DJ Pinky Megamix: los Tops Hits de la Cumbia Ranchera
  type: MusicAlbum
  date published: 2018-02-09
isrc code: ES71G1818110
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T01:28:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8c019c3c324f4ed0146753f4c841f6a8922c86b915ba3ff2a4a0d2cdf8a8466f
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/6jEOBuOj1x1gSEXg72P9QP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jEOBuOj1x1gSEXg72P9QP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8c019c3c324f4ed0146753f4c841f6a8922c86b915ba3ff2a4a0d2cdf8a8466f","isrc":"ES71G1818110","name":"Fiesta Mix 3.0 los Machos de la Cumbia","registered_at":"2026-06-07T01:28:34Z","spotify_id":"6jEOBuOj1x1gSEXg72P9QP","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 0x8c019c3c324f4ed0146753f4c841f6a8922c86b915ba3ff2a4a0d2cdf8a8466f. 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/6jEOBuOj1x1gSEXg72P9QP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jEOBuOj1x1gSEXg72P9QP.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x8c019c3c324f4ed0146753f4c841f6a8922c86b915ba3ff2a4a0d2cdf8a8466f","isrc":"ES71G1818110","name":"Fiesta Mix 3.0 los Machos de la Cumbia","registered_at":"2026-06-07T01:28:34Z","spotify_id":"6jEOBuOj1x1gSEXg72P9QP","type":"track"}

El Santo Cachón
type: MusicRecording
duration: PT3M24S
duration ms: 204681
explicit: false
by artist: Banda Lirio
by artist: Los Machos de la Cumbia
in album: El Santo Cachón
  type: MusicAlbum
  date published: 2023-09-06
isrc code: ES71G2328412

Fiesta Ranchera Romantica: 365 / Como quisiera
type: MusicRecording
duration: PT5M54S
duration ms: 354527
explicit: false
by artist: Peregrinos del Amor
by artist: Reina Isabel
by artist: Los Machos de la Cumbia
by artist: Líderes de Chile
by artist: Los Bohemios de Chile
in album: Fiesta Ranchera Romantica
  type: MusicAlbum
  date published: 2024-06-17
isrc code: ES71G2415248
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T21:59:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe9ffb03a7a682ccf367328e89eb38a738b7e520b2100948adaee80043dc19696
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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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/18TgGP5WsCgzXTwBWnc6sH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18TgGP5WsCgzXTwBWnc6sH
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe9ffb03a7a682ccf367328e89eb38a738b7e520b2100948adaee80043dc19696","isrc":"ES71G2415248","name":"Fiesta Ranchera Romantica: 365 / Como quisiera","registered_at":"2026-06-05T21:59:25Z","spotify_id":"18TgGP5WsCgzXTwBWnc6sH","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 0xe9ffb03a7a682ccf367328e89eb38a738b7e520b2100948adaee80043dc19696. 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/18TgGP5WsCgzXTwBWnc6sH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18TgGP5WsCgzXTwBWnc6sH.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xe9ffb03a7a682ccf367328e89eb38a738b7e520b2100948adaee80043dc19696","isrc":"ES71G2415248","name":"Fiesta Ranchera Romantica: 365 / Como quisiera","registered_at":"2026-06-05T21:59:25Z","spotify_id":"18TgGP5WsCgzXTwBWnc6sH","type":"track"}

Fiesta Ranchera Romantica: 365 / Como quisiera - Versión Extendida
type: MusicRecording
duration: PT15M2S
duration ms: 902139
explicit: false
by artist: Peregrinos del Amor
by artist: Reina Isabel
by artist: Los Machos de la Cumbia
by artist: Líderes de Chile
by artist: Los Bohemios de Chile
in album: Fiesta Ranchera Romantica
  type: MusicAlbum
  date published: 2024-06-17
isrc code: ES71G2415249
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T13:02:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7d079527ad51ea6a25035e0d7c718e3c648d76ba47d95cf9c84bff80b904d009
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/34M6M7U4fXrRC4Xtg78Dp8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/34M6M7U4fXrRC4Xtg78Dp8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7d079527ad51ea6a25035e0d7c718e3c648d76ba47d95cf9c84bff80b904d009","isrc":"ES71G2415249","name":"Fiesta Ranchera Romantica: 365 / Como quisiera - Versión Extendida","registered_at":"2026-06-19T13:02:05Z","spotify_id":"34M6M7U4fXrRC4Xtg78Dp8","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 0x7d079527ad51ea6a25035e0d7c718e3c648d76ba47d95cf9c84bff80b904d009. 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/34M6M7U4fXrRC4Xtg78Dp8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/34M6M7U4fXrRC4Xtg78Dp8.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x7d079527ad51ea6a25035e0d7c718e3c648d76ba47d95cf9c84bff80b904d009","isrc":"ES71G2415249","name":"Fiesta Ranchera Romantica: 365 / Como quisiera - Versión Extendida","registered_at":"2026-06-19T13:02:05Z","spotify_id":"34M6M7U4fXrRC4Xtg78Dp8","type":"track"}

Cómo Quisiera
type: MusicRecording
duration: PT3M52S
duration ms: 232140
explicit: false
by artist: Los Machos de la Cumbia
in album: Rompiendo Fronteras
  type: MusicAlbum
  date published: 2023-10-11
isrc code: ES71G2210437
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:12:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa2f8d2fa5671f9b34c8ffef8ed746ad446e73f8b34efeed7aafa4e09488da315
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/4u6j7Se662PB2btY7fu9jx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4u6j7Se662PB2btY7fu9jx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa2f8d2fa5671f9b34c8ffef8ed746ad446e73f8b34efeed7aafa4e09488da315","isrc":"ES71G2210437","name":"Cómo Quisiera","registered_at":"2026-06-04T15:12:21Z","spotify_id":"4u6j7Se662PB2btY7fu9jx","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 0xa2f8d2fa5671f9b34c8ffef8ed746ad446e73f8b34efeed7aafa4e09488da315. 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/4u6j7Se662PB2btY7fu9jx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4u6j7Se662PB2btY7fu9jx.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xa2f8d2fa5671f9b34c8ffef8ed746ad446e73f8b34efeed7aafa4e09488da315","isrc":"ES71G2210437","name":"Cómo Quisiera","registered_at":"2026-06-04T15:12:21Z","spotify_id":"4u6j7Se662PB2btY7fu9jx","type":"track"}

Fecha de Vencimiento
type: MusicRecording
duration: PT4M27S
duration ms: 267721
explicit: false
by artist: Los Machos de la Cumbia
in album: Rompiendo Fronteras
  type: MusicAlbum
  date published: 2023-10-11
isrc code: ES71G2221783
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T22:59:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x21e1ae9258d1d800222dff2807d2b280a9136275916700a430299ac493677753
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/5jRvGvPoYvBdivrgYnpmAO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jRvGvPoYvBdivrgYnpmAO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x21e1ae9258d1d800222dff2807d2b280a9136275916700a430299ac493677753","isrc":"ES71G2221783","name":"Fecha de Vencimiento","registered_at":"2026-06-25T22:59:17Z","spotify_id":"5jRvGvPoYvBdivrgYnpmAO","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 0x21e1ae9258d1d800222dff2807d2b280a9136275916700a430299ac493677753. 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/5jRvGvPoYvBdivrgYnpmAO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jRvGvPoYvBdivrgYnpmAO.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x21e1ae9258d1d800222dff2807d2b280a9136275916700a430299ac493677753","isrc":"ES71G2221783","name":"Fecha de Vencimiento","registered_at":"2026-06-25T22:59:17Z","spotify_id":"5jRvGvPoYvBdivrgYnpmAO","type":"track"}

Loco
type: MusicRecording
duration: PT4M26S
duration ms: 266255
explicit: false
by artist: Los Machos de la Cumbia
in album: Rompiendo Fronteras
  type: MusicAlbum
  date published: 2023-10-11
isrc code: ES71G2221784
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T08:27:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9aebd999ab938fc3ff3adcb2fe227424c4d636e6c9839c9f82d1011ba05620b9
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/5exXFV22U04dTSyKsfjEoz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5exXFV22U04dTSyKsfjEoz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
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 0x9aebd999ab938fc3ff3adcb2fe227424c4d636e6c9839c9f82d1011ba05620b9. 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/5exXFV22U04dTSyKsfjEoz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5exXFV22U04dTSyKsfjEoz.
  date published: 2026-07-02T05:09:12Z

Un Buen Perdedor
type: MusicRecording
duration: PT3M1S
duration ms: 181133
explicit: false
by artist: Los Machos de la Cumbia
in album: Rompiendo Fronteras
  type: MusicAlbum
  date published: 2023-10-11
isrc code: ES71G2221785
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T14:21:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7e27c2a1ce5664bcb3b53054236f476569446a191815b242031aee72c78086e3
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/4ovgZvqpVz51sEHo6ArBTJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ovgZvqpVz51sEHo6ArBTJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7e27c2a1ce5664bcb3b53054236f476569446a191815b242031aee72c78086e3","isrc":"ES71G2221785","name":"Un Buen Perdedor","registered_at":"2026-06-10T14:21:28Z","spotify_id":"4ovgZvqpVz51sEHo6ArBTJ","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 0x7e27c2a1ce5664bcb3b53054236f476569446a191815b242031aee72c78086e3. 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/4ovgZvqpVz51sEHo6ArBTJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ovgZvqpVz51sEHo6ArBTJ.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x7e27c2a1ce5664bcb3b53054236f476569446a191815b242031aee72c78086e3","isrc":"ES71G2221785","name":"Un Buen Perdedor","registered_at":"2026-06-10T14:21:28Z","spotify_id":"4ovgZvqpVz51sEHo6ArBTJ","type":"track"}

Latídos
type: MusicRecording
duration: PT3M24S
duration ms: 204551
explicit: false
by artist: Los Machos de la Cumbia
in album: Rompiendo Fronteras
  type: MusicAlbum
  date published: 2023-10-11
isrc code: ES71G2238918
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T04:55:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9d2a7d7304da49db15b8ac1ce1e20e123694c7513ed6f63b4d31298e57650dad
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/7gWYtyMeWss7Df8G1fvmrh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7gWYtyMeWss7Df8G1fvmrh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9d2a7d7304da49db15b8ac1ce1e20e123694c7513ed6f63b4d31298e57650dad","isrc":"ES71G2238918","name":"Latídos","registered_at":"2026-06-10T04:55:41Z","spotify_id":"7gWYtyMeWss7Df8G1fvmrh","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 0x9d2a7d7304da49db15b8ac1ce1e20e123694c7513ed6f63b4d31298e57650dad. 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/7gWYtyMeWss7Df8G1fvmrh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7gWYtyMeWss7Df8G1fvmrh.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x9d2a7d7304da49db15b8ac1ce1e20e123694c7513ed6f63b4d31298e57650dad","isrc":"ES71G2238918","name":"Latídos","registered_at":"2026-06-10T04:55:41Z","spotify_id":"7gWYtyMeWss7Df8G1fvmrh","type":"track"}

365
type: MusicRecording
duration: PT3M6S
duration ms: 186600
explicit: false
by artist: Los Machos de la Cumbia
in album: Rompiendo Fronteras
  type: MusicAlbum
  date published: 2023-10-11
isrc code: ES71G2238917
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:15:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1e9969501e746ae169c18115e0d42d89ba1493fa3e40d8087435e2d998935e96
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/3N9l1XRNIGvYfkeNlFWT1R.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3N9l1XRNIGvYfkeNlFWT1R
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
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 0x1e9969501e746ae169c18115e0d42d89ba1493fa3e40d8087435e2d998935e96. 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/3N9l1XRNIGvYfkeNlFWT1R.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3N9l1XRNIGvYfkeNlFWT1R.
  date published: 2026-06-13T17:25:41Z

Dime Por Qué
type: MusicRecording
duration: PT4M15S
duration ms: 255048
explicit: false
by artist: Los Machos de la Cumbia
in album: Rompiendo Fronteras
  type: MusicAlbum
  date published: 2023-10-11
isrc code: ES71G2328328
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T14:07:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe9151911a72563a817333742ce066867cd423a8637dc4d38e358ed6ce8c2d6de
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/62QKJFBHylMwiZeNDGY7YZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62QKJFBHylMwiZeNDGY7YZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe9151911a72563a817333742ce066867cd423a8637dc4d38e358ed6ce8c2d6de","isrc":"ES71G2328328","name":"Dime Por Qué","registered_at":"2026-06-07T14:07:55Z","spotify_id":"62QKJFBHylMwiZeNDGY7YZ","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 0xe9151911a72563a817333742ce066867cd423a8637dc4d38e358ed6ce8c2d6de. 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/62QKJFBHylMwiZeNDGY7YZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62QKJFBHylMwiZeNDGY7YZ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xe9151911a72563a817333742ce066867cd423a8637dc4d38e358ed6ce8c2d6de","isrc":"ES71G2328328","name":"Dime Por Qué","registered_at":"2026-06-07T14:07:55Z","spotify_id":"62QKJFBHylMwiZeNDGY7YZ","type":"track"}

Como Te Pago
type: MusicRecording
duration: PT3M3S
duration ms: 183935
explicit: false
by artist: Los Machos de la Cumbia
in album: Rompiendo Fronteras
  type: MusicAlbum
  date published: 2023-10-11
isrc code: ES71G2315775
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T08:26:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4c25a1b6307dac910d7386fb0197fc270e9e5f9bae30f2dab7c6609c44b2627f
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/1LtJn3eG0e4HqGuywZkPdE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1LtJn3eG0e4HqGuywZkPdE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4c25a1b6307dac910d7386fb0197fc270e9e5f9bae30f2dab7c6609c44b2627f","isrc":"ES71G2315775","name":"Como Te Pago","registered_at":"2026-06-23T08:26:36Z","spotify_id":"1LtJn3eG0e4HqGuywZkPdE","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 0x4c25a1b6307dac910d7386fb0197fc270e9e5f9bae30f2dab7c6609c44b2627f. 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/1LtJn3eG0e4HqGuywZkPdE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1LtJn3eG0e4HqGuywZkPdE.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x4c25a1b6307dac910d7386fb0197fc270e9e5f9bae30f2dab7c6609c44b2627f","isrc":"ES71G2315775","name":"Como Te Pago","registered_at":"2026-06-23T08:26:36Z","spotify_id":"1LtJn3eG0e4HqGuywZkPdE","type":"track"}

Si Tu Amor No Vuelve
type: MusicRecording
duration: PT4M10S
duration ms: 250295
explicit: false
by artist: Los Machos de la Cumbia
in album: Rompiendo Fronteras
  type: MusicAlbum
  date published: 2023-10-11
isrc code: ES71G2313439
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T20:40:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x25c9ed34318005432ecad0b9b9a11bbfa28d9a2361b310d60efe2d8d878eea91
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/5nvPr9w3ca3KSYuc72lZc3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nvPr9w3ca3KSYuc72lZc3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x25c9ed34318005432ecad0b9b9a11bbfa28d9a2361b310d60efe2d8d878eea91","isrc":"ES71G2313439","name":"Si Tu Amor No Vuelve","registered_at":"2026-06-07T20:40:41Z","spotify_id":"5nvPr9w3ca3KSYuc72lZc3","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 0x25c9ed34318005432ecad0b9b9a11bbfa28d9a2361b310d60efe2d8d878eea91. 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/5nvPr9w3ca3KSYuc72lZc3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nvPr9w3ca3KSYuc72lZc3.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x25c9ed34318005432ecad0b9b9a11bbfa28d9a2361b310d60efe2d8d878eea91","isrc":"ES71G2313439","name":"Si Tu Amor No Vuelve","registered_at":"2026-06-07T20:40:41Z","spotify_id":"5nvPr9w3ca3KSYuc72lZc3","type":"track"}

A Ella
type: MusicRecording
duration: PT3M30S
duration ms: 210384
explicit: false
by artist: Los Machos de la Cumbia
in album: Rompiendo Fronteras
  type: MusicAlbum
  date published: 2023-10-11
isrc code: ES71G2312880
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T04:35:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb8651766efa14af165cd0935b59e377b40788776b3117bea30d1fd1ae56f2eaf
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/1I7FM0xn3dhQB6cLmS5aY4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1I7FM0xn3dhQB6cLmS5aY4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb8651766efa14af165cd0935b59e377b40788776b3117bea30d1fd1ae56f2eaf","isrc":"ES71G2312880","name":"A Ella","registered_at":"2026-06-21T04:35:14Z","spotify_id":"1I7FM0xn3dhQB6cLmS5aY4","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 0xb8651766efa14af165cd0935b59e377b40788776b3117bea30d1fd1ae56f2eaf. 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/1I7FM0xn3dhQB6cLmS5aY4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1I7FM0xn3dhQB6cLmS5aY4.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xb8651766efa14af165cd0935b59e377b40788776b3117bea30d1fd1ae56f2eaf","isrc":"ES71G2312880","name":"A Ella","registered_at":"2026-06-21T04:35:14Z","spotify_id":"1I7FM0xn3dhQB6cLmS5aY4","type":"track"}

Ni una Llamada
type: MusicRecording
duration: PT3M48S
duration ms: 228231
explicit: false
by artist: Los Machos de la Cumbia
in album: Rompiendo Fronteras
  type: MusicAlbum
  date published: 2023-10-11
isrc code: ES71G2038157
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:16:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd77e5d846af9dcd3fe74de813e739d26538ce25759938609c46c29f998b28f2a
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/5UbHFRNYGSSdsZbjkxIcmc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UbHFRNYGSSdsZbjkxIcmc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd77e5d846af9dcd3fe74de813e739d26538ce25759938609c46c29f998b28f2a","isrc":"ES71G2038157","name":"Ni una Llamada","registered_at":"2026-06-04T07:16:55Z","spotify_id":"5UbHFRNYGSSdsZbjkxIcmc","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 0xd77e5d846af9dcd3fe74de813e739d26538ce25759938609c46c29f998b28f2a. 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/5UbHFRNYGSSdsZbjkxIcmc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UbHFRNYGSSdsZbjkxIcmc.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xd77e5d846af9dcd3fe74de813e739d26538ce25759938609c46c29f998b28f2a","isrc":"ES71G2038157","name":"Ni una Llamada","registered_at":"2026-06-04T07:16:55Z","spotify_id":"5UbHFRNYGSSdsZbjkxIcmc","type":"track"}

Justamente Ahora
type: MusicRecording
duration: PT3M16S
duration ms: 196153
explicit: false
by artist: Los Machos de la Cumbia
in album: Rompiendo Fronteras
  type: MusicAlbum
  date published: 2023-10-11
isrc code: ES71G2331647
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T22:59:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbf8900e460f73d2f99627d18167fd108fa02bcdbfdb54639bfc5c99dcdd9a314
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/5c5Fz2h5Ev9EehTS4IAW22.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5c5Fz2h5Ev9EehTS4IAW22
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbf8900e460f73d2f99627d18167fd108fa02bcdbfdb54639bfc5c99dcdd9a314","isrc":"ES71G2331647","name":"Justamente Ahora","registered_at":"2026-06-25T22:59:43Z","spotify_id":"5c5Fz2h5Ev9EehTS4IAW22","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 0xbf8900e460f73d2f99627d18167fd108fa02bcdbfdb54639bfc5c99dcdd9a314. 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/5c5Fz2h5Ev9EehTS4IAW22.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5c5Fz2h5Ev9EehTS4IAW22.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xbf8900e460f73d2f99627d18167fd108fa02bcdbfdb54639bfc5c99dcdd9a314","isrc":"ES71G2331647","name":"Justamente Ahora","registered_at":"2026-06-25T22:59:43Z","spotify_id":"5c5Fz2h5Ev9EehTS4IAW22","type":"track"}

No Sufriré por Nadie
type: MusicRecording
duration: PT3M41S
duration ms: 221928
explicit: false
by artist: Los Machos de la Cumbia
in album: Rompiendo Fronteras
  type: MusicAlbum
  date published: 2023-10-11
isrc code: ES71G2331648
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:00:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x892f5d0f38e1c7e0e3ab51d9730c1286ccdf190424e7d6e26303270cebc004c6
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/5P30JahHF8yoTC43aOKjoo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5P30JahHF8yoTC43aOKjoo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x892f5d0f38e1c7e0e3ab51d9730c1286ccdf190424e7d6e26303270cebc004c6","isrc":"ES71G2331648","name":"No Sufriré por Nadie","registered_at":"2026-06-04T10:00:27Z","spotify_id":"5P30JahHF8yoTC43aOKjoo","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 0x892f5d0f38e1c7e0e3ab51d9730c1286ccdf190424e7d6e26303270cebc004c6. 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/5P30JahHF8yoTC43aOKjoo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5P30JahHF8yoTC43aOKjoo.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x892f5d0f38e1c7e0e3ab51d9730c1286ccdf190424e7d6e26303270cebc004c6","isrc":"ES71G2331648","name":"No Sufriré por Nadie","registered_at":"2026-06-04T10:00:27Z","spotify_id":"5P30JahHF8yoTC43aOKjoo","type":"track"}

Estan Lloviendo Estrellas
type: MusicRecording
duration: PT3M7S
duration ms: 187313
explicit: false
by artist: Los Machos de la Cumbia
in album: La Cumbre Ranchera
  type: MusicAlbum
  date published: 2022-12-15
isrc code: ES71G2248248

Vida Mia
type: MusicRecording
duration: PT5M17S
duration ms: 317068
explicit: false
by artist: Los Machos de la Cumbia
in album: La Cumbre Ranchera
  type: MusicAlbum
  date published: 2022-12-15
isrc code: ES71G2248249

En Mis Recuerdos
type: MusicRecording
duration: PT2M48S
duration ms: 168117
explicit: false
by artist: Los Machos de la Cumbia
in album: La Cumbre Ranchera
  type: MusicAlbum
  date published: 2022-12-15
isrc code: ES71G2248250

Quiero Saber de Ti
type: MusicRecording
duration: PT3M39S
duration ms: 219782
explicit: false
by artist: Los Machos de la Cumbia
in album: La Cumbre Ranchera
  type: MusicAlbum
  date published: 2022-12-15
isrc code: ES71G2248251