Rio
type: MusicGroup
genre: latin rock
genre: rock en español
popularity: 49
followers: 153344
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSProofURL
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additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/968dec9c-696a-4e17-affd-1daec143ba08.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/968dec9c-696a-4e17-affd-1daec143ba08
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:28:13Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a05a5395b3e292b36af7a900667f115d927258bc3e12a6ec70ebf243a37d26c. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/968dec9c-696a-4e17-affd-1daec143ba08.json and https://artists.proofprofile.net/proofs/artist/968dec9c-696a-4e17-affd-1daec143ba08.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
album: De Vuelta al Barrio Vol.1
  type: MusicAlbum
  date published: 2018-09-22
  track: Amor Indiferente
    type: MusicRecording
    duration: PT3M56S
    duration ms: 236785
    explicit: false
    by artist: Juan Carlos Fernández
    in album: De Vuelta al Barrio Vol.1
      type: MusicAlbum
      date published: 2018-09-22
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    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
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      type: PropertyValue
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      type: PropertyValue
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      type: PropertyValue
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    additional property: OTSVerificationAPI
      type: PropertyValue
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    additional property: OTSTimestamp
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1874dfaad1c64deaa1b837c90374705e7f14e56f1da3760931e860be7bd9630a. 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/5Bpf1SOknYp0umRFZMMYFx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Bpf1SOknYp0umRFZMMYFx.
      date published: 2026-06-13T12:47:07Z
      text: {"copyright_id":"0x1874dfaad1c64deaa1b837c90374705e7f14e56f1da3760931e860be7bd9630a","isrc":"QZNJW2175578","name":"Amor Indiferente","registered_at":"2026-06-04T12:16:27Z","spotify_id":"5Bpf1SOknYp0umRFZMMYFx","type":"track"}
  track: Aquella Noche
    type: MusicRecording
    duration: PT3M30S
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    explicit: false
    by artist: Los Fernandez
    in album: De Vuelta al Barrio Vol.1
      type: MusicAlbum
      date published: 2018-09-22
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    additional property: CopyrightID
    additional property: CopyrightStatus
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      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: OTSRecordURL
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    additional property: OTSVerificationAPI
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    additional property: OTSTimestamp
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    additional property: OTSCanonicalRecord
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc92386d31f6161cb86b64d6295af883c7d210a43cd5661247d548e6fb59d3b6d. 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/04UajLqgWtaUqOhTlvxz0Q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04UajLqgWtaUqOhTlvxz0Q.
      date published: 2026-07-02T03:55:08Z
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  track: Cada Mañanita
    type: MusicRecording
    duration: PT2M56S
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    by artist: Erick Elera
    in album: De Vuelta al Barrio Vol.1
      type: MusicAlbum
      date published: 2018-09-22
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    additional property: CopyrightChainExplorerURL
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    additional property: OTSRecordURL
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    additional property: OTSVerificationAPI
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    additional property: 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 0xdbf2163d4fc1589a386e6504d6e088a032fce315855e9e07aefa3ed4fd6ef30f. 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/6zhRU6j57owfUY2fgYPQYG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6zhRU6j57owfUY2fgYPQYG.
      date published: 2026-06-13T17:25:41Z
      text: {"copyright_id":"0xdbf2163d4fc1589a386e6504d6e088a032fce315855e9e07aefa3ed4fd6ef30f","isrc":"QZNJW2175580","name":"Cada Mañanita","registered_at":"2026-06-06T05:56:18Z","spotify_id":"6zhRU6j57owfUY2fgYPQYG","type":"track"}
  track: De Vuelta al Barrio
    type: MusicRecording
    duration: PT2M44S
    duration ms: 164285
    explicit: false
    by artist: Los Fernandez
    in album: De Vuelta al Barrio Vol.1
      type: MusicAlbum
      date published: 2018-09-22
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    additional property: OTSHash
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    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: Donde Va
  track: Estoy Cantando
  track: Fiesta Española
  track: La Boutique
  track: Locamente
  track: Malena
  track: Necesito Tu Amor
album: 33
album: Lo Peor de Todo (Remasterizado)
album: Donde Vamos a Parar (Remasterizado)
album: Relax
album: La Cría
album: Día de Pesca
album: Rock And Qué
album: Revolución
album: Tu y Yo
album: Vamos a Volver (Remezclado)
album: ¡Vamos a Volver!
album: Amores Que Acaban
album: Tributo a los Independientes
album: Sres. Papis
album: Nuestra Cumbia
album: Nos Van a Escuchar
album: Te Espero
track: Carol Quiere un Viaje a Londres
track: Al Norte de América
track: No Me Cabe Duda
track: Pierdo la Razón
track: Mónica
track: Dónde Vas
track: Al Norte de América - Remix
track: Tienes Que Pagarme Más
track: ¡Vamos a Volver!
track: Promesas de Guerra
track: Todo el Tiempo
track: Carol 2
track: Déjame Partir
track: Tarara
track: Mañana Será
track: Niños
track: Estoy Cantando
track: Feliz
track: Historias
track: Amores Que Acaban

OTSHash
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OTSBitcoinBlock
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value: 956302

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

OTSRecordURL
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value: https://artists.proofprofile.net/proofs/track/6yodtnEtR4Oofe4P7K6u2o.json

OTSVerificationAPI
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value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6yodtnEtR4Oofe4P7K6u2o

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xb4c99e6dfcaf7e2895f90c4fc21acff2ee0eae9d38c6f1a78e6e6d08dea166c5","isrc":"QZNJW2175581","name":"De Vuelta al Barrio","registered_at":"2026-06-18T20:34:58Z","spotify_id":"6yodtnEtR4Oofe4P7K6u2o","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 0xb4c99e6dfcaf7e2895f90c4fc21acff2ee0eae9d38c6f1a78e6e6d08dea166c5. 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/6yodtnEtR4Oofe4P7K6u2o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6yodtnEtR4Oofe4P7K6u2o.
date published: 2026-07-02T03:30:09Z
text: {"copyright_id":"0xb4c99e6dfcaf7e2895f90c4fc21acff2ee0eae9d38c6f1a78e6e6d08dea166c5","isrc":"QZNJW2175581","name":"De Vuelta al Barrio","registered_at":"2026-06-18T20:34:58Z","spotify_id":"6yodtnEtR4Oofe4P7K6u2o","type":"track"}

Donde Va
type: MusicRecording
duration: PT1M46S
duration ms: 106097
explicit: false
by artist: Los Fernandez
in album: De Vuelta al Barrio Vol.1
  type: MusicAlbum
  date published: 2018-09-22
isrc code: QZNJW2175582

Estoy Cantando
type: MusicRecording
duration: PT3M1S
duration ms: 181105
explicit: false
by artist: Rio
in album: De Vuelta al Barrio Vol.1
  type: MusicAlbum
  date published: 2018-09-22
isrc code: QZNJW2175583
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
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  value: 2026-06-22T07:28:42+00:00
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x03fb2e9bebb515492431bda9af268395317fb11d77e43d30a74e46924efc8f76
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7KMEXJmPEWaLIr7L0JoIl4.json
additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7KMEXJmPEWaLIr7L0JoIl4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x03fb2e9bebb515492431bda9af268395317fb11d77e43d30a74e46924efc8f76","isrc":"QZNJW2175583","name":"Estoy Cantando","registered_at":"2026-06-22T07:28:42Z","spotify_id":"7KMEXJmPEWaLIr7L0JoIl4","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03fb2e9bebb515492431bda9af268395317fb11d77e43d30a74e46924efc8f76. 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/7KMEXJmPEWaLIr7L0JoIl4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7KMEXJmPEWaLIr7L0JoIl4.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x03fb2e9bebb515492431bda9af268395317fb11d77e43d30a74e46924efc8f76","isrc":"QZNJW2175583","name":"Estoy Cantando","registered_at":"2026-06-22T07:28:42Z","spotify_id":"7KMEXJmPEWaLIr7L0JoIl4","type":"track"}

Fiesta Española
type: MusicRecording
duration: PT4M9S
duration ms: 249613
explicit: false
by artist: Tatiana Astengo
in album: De Vuelta al Barrio Vol.1
  type: MusicAlbum
  date published: 2018-09-22
isrc code: QZNJW2175584

La Boutique
type: MusicRecording
duration: PT3M10S
duration ms: 190166
explicit: false
by artist: Los Fernandez
in album: De Vuelta al Barrio Vol.1
  type: MusicAlbum
  date published: 2018-09-22
isrc code: QZNJW2175585
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T11:42:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x152b9c10f72ea2ce127c34b26e8a5981fde9ad98afd1b727157effda87ddef02
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/72ulN5HBKVGeKB2oEJqA5W.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/72ulN5HBKVGeKB2oEJqA5W
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x152b9c10f72ea2ce127c34b26e8a5981fde9ad98afd1b727157effda87ddef02","isrc":"QZNJW2175585","name":"La Boutique","registered_at":"2026-06-26T11:42:32Z","spotify_id":"72ulN5HBKVGeKB2oEJqA5W","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x152b9c10f72ea2ce127c34b26e8a5981fde9ad98afd1b727157effda87ddef02. 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/72ulN5HBKVGeKB2oEJqA5W.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/72ulN5HBKVGeKB2oEJqA5W.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x152b9c10f72ea2ce127c34b26e8a5981fde9ad98afd1b727157effda87ddef02","isrc":"QZNJW2175585","name":"La Boutique","registered_at":"2026-06-26T11:42:32Z","spotify_id":"72ulN5HBKVGeKB2oEJqA5W","type":"track"}

Locamente
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duration: PT3M5S
duration ms: 185777
explicit: false
by artist: Rommy Marcovich
in album: De Vuelta al Barrio Vol.1
  type: MusicAlbum
  date published: 2018-09-22
isrc code: QZNJW2175586

Malena
type: MusicRecording
duration: PT3M18S
duration ms: 198687
explicit: false
by artist: Los Fernandez
in album: De Vuelta al Barrio Vol.1
  type: MusicAlbum
  date published: 2018-09-22
isrc code: QZNJW2175587

Necesito Tu Amor
type: MusicRecording
duration: PT3M34S
duration ms: 214110
explicit: false
by artist: Los Fernandez
in album: De Vuelta al Barrio Vol.1
  type: MusicAlbum
  date published: 2018-09-22
isrc code: QZNJW2175588

De Vuelta al Barrio
type: MusicRecording
duration: PT2M37S
duration ms: 157344
explicit: false
by artist: Los Fernandez
in album: De Vuelta al Barrio Vol.1
  type: MusicAlbum
  date published: 2018-09-22
isrc code: QZNJW2175589

33
type: MusicAlbum
date published: 2018-11-09
track: Feliz
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218538
  explicit: false
  by artist: Rio
  in album: 33
    type: MusicAlbum
    date published: 2018-11-09
  isrc code: PERP31702003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T12:56:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe8116c1612b2d52bc38a3fdcc9adcd7196ff25d1f6a8cabb8a42e1315f1e0e99
  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/6CnD6Lf21ssKD6qyngqD2e.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6CnD6Lf21ssKD6qyngqD2e
  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 0xe8116c1612b2d52bc38a3fdcc9adcd7196ff25d1f6a8cabb8a42e1315f1e0e99. 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/6CnD6Lf21ssKD6qyngqD2e.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6CnD6Lf21ssKD6qyngqD2e.
    date published: 2026-07-02T03:55:08Z
track: Historias
  type: MusicRecording
  duration: PT4M16S
  duration ms: 256722
  explicit: false
  by artist: Rio
  in album: 33
    type: MusicAlbum
    date published: 2018-11-09
  isrc code: PERP31702004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T02:36:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6b01e98d897d4c0c5881dadb59a2b37d1c7bc7e5cdc54e915dc3922f2fcb8544
  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/76MxsYy8Zo5X3WXgEczg7m.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76MxsYy8Zo5X3WXgEczg7m
  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 0x6b01e98d897d4c0c5881dadb59a2b37d1c7bc7e5cdc54e915dc3922f2fcb8544. 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/76MxsYy8Zo5X3WXgEczg7m.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76MxsYy8Zo5X3WXgEczg7m.
    date published: 2026-07-02T03:55:08Z
track: Amores Que Acaban
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223371
  explicit: false
  by artist: Rio
  by artist: Leslie Shaw
  in album: 33
    type: MusicAlbum
    date published: 2018-11-09
  isrc code: PERP31702005
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T18:35:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb38c9f71d3ad5985af07bf45cc1c74edb3450b5b1c6f46280b64298c6cd9126d
  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/3VNj2mxv5UqUVx8eJRLFLh.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3VNj2mxv5UqUVx8eJRLFLh
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb38c9f71d3ad5985af07bf45cc1c74edb3450b5b1c6f46280b64298c6cd9126d","isrc":"PERP31702005","name":"Amores Que Acaban","registered_at":"2026-06-10T18:35:32Z","spotify_id":"3VNj2mxv5UqUVx8eJRLFLh","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb38c9f71d3ad5985af07bf45cc1c74edb3450b5b1c6f46280b64298c6cd9126d. 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/3VNj2mxv5UqUVx8eJRLFLh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3VNj2mxv5UqUVx8eJRLFLh.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xb38c9f71d3ad5985af07bf45cc1c74edb3450b5b1c6f46280b64298c6cd9126d","isrc":"PERP31702005","name":"Amores Que Acaban","registered_at":"2026-06-10T18:35:32Z","spotify_id":"3VNj2mxv5UqUVx8eJRLFLh","type":"track"}
track: Cantante
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172553
  explicit: false
  by artist: Rio
  in album: 33
    type: MusicAlbum
    date published: 2018-11-09
  isrc code: PERP31702006
track: Planeta
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201295
  explicit: false
  by artist: Rio
  in album: 33
    type: MusicAlbum
    date published: 2018-11-09
  isrc code: PERP31702007
track: Así Es Dios
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222189
  explicit: false
  by artist: Rio
  in album: 33
    type: MusicAlbum
    date published: 2018-11-09
  isrc code: PERP31702008
track: Ventana
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218122
  explicit: false
  by artist: Rio
  in album: 33
    type: MusicAlbum
    date published: 2018-11-09
  isrc code: PERP31702009
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T04:29:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4e212067cc04b6be9f69833242e4c43962ddee9db93f7d8d64419431882e5e67
  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/3zcXkcT0sDOn67WpJV9QsR.json
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: No Puedes Olvidarme
track: Joaquín
track: Ángel Enamorado
track: Cómo Te Va
track: Canción de Despedida
track: Amores Que Acaban - Original

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zcXkcT0sDOn67WpJV9QsR

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 0x4e212067cc04b6be9f69833242e4c43962ddee9db93f7d8d64419431882e5e67. 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/3zcXkcT0sDOn67WpJV9QsR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zcXkcT0sDOn67WpJV9QsR.
date published: 2026-07-02T03:30:09Z

No Puedes Olvidarme
type: MusicRecording
duration: PT2M34S
duration ms: 154555
explicit: false
by artist: Rio
in album: 33
  type: MusicAlbum
  date published: 2018-11-09
isrc code: PERP31702010
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T05:48:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe718990878547d0bc73ad3ece01dcae67fb6f04a6214b17d90ff41e4c604529c
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/1CaSi8VaKW1Icp7TzIbueM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CaSi8VaKW1Icp7TzIbueM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe718990878547d0bc73ad3ece01dcae67fb6f04a6214b17d90ff41e4c604529c","isrc":"PERP31702010","name":"No Puedes Olvidarme","registered_at":"2026-06-27T05:48:53Z","spotify_id":"1CaSi8VaKW1Icp7TzIbueM","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe718990878547d0bc73ad3ece01dcae67fb6f04a6214b17d90ff41e4c604529c. 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/1CaSi8VaKW1Icp7TzIbueM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CaSi8VaKW1Icp7TzIbueM.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xe718990878547d0bc73ad3ece01dcae67fb6f04a6214b17d90ff41e4c604529c","isrc":"PERP31702010","name":"No Puedes Olvidarme","registered_at":"2026-06-27T05:48:53Z","spotify_id":"1CaSi8VaKW1Icp7TzIbueM","type":"track"}

Joaquín
type: MusicRecording
duration: PT3M38S
duration ms: 218632
explicit: false
by artist: Rio
in album: 33
  type: MusicAlbum
  date published: 2018-11-09
isrc code: PERP31702011

Ángel Enamorado
type: MusicRecording
duration: PT3M51S
duration ms: 231247
explicit: false
by artist: Rio
in album: 33
  type: MusicAlbum
  date published: 2018-11-09
isrc code: PERP31702012

Cómo Te Va
type: MusicRecording
duration: PT3M39S
duration ms: 219177
explicit: false
by artist: Rio
in album: 33
  type: MusicAlbum
  date published: 2018-11-09
isrc code: PERP31702013
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T18:57:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x225253209e4fc094328450d67c3b795a8190ce5451520b4d31ac35c1398165b4
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/23Tq3thBgcq10RjBCFJo3V.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/23Tq3thBgcq10RjBCFJo3V
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x225253209e4fc094328450d67c3b795a8190ce5451520b4d31ac35c1398165b4","isrc":"PERP31702013","name":"Cómo Te Va","registered_at":"2026-06-09T18:57:49Z","spotify_id":"23Tq3thBgcq10RjBCFJo3V","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x225253209e4fc094328450d67c3b795a8190ce5451520b4d31ac35c1398165b4. 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/23Tq3thBgcq10RjBCFJo3V.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/23Tq3thBgcq10RjBCFJo3V.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x225253209e4fc094328450d67c3b795a8190ce5451520b4d31ac35c1398165b4","isrc":"PERP31702013","name":"Cómo Te Va","registered_at":"2026-06-09T18:57:49Z","spotify_id":"23Tq3thBgcq10RjBCFJo3V","type":"track"}

Canción de Despedida
type: MusicRecording
duration: PT3M31S
duration ms: 211827
explicit: false
by artist: Rio
in album: 33
  type: MusicAlbum
  date published: 2018-11-09
isrc code: PERP31702014

Amores Que Acaban - Original
type: MusicRecording
duration: PT3M42S
duration ms: 222818
explicit: false
by artist: Rio
in album: 33
  type: MusicAlbum
  date published: 2018-11-09
isrc code: PERP31702015

Lo Peor de Todo (Remasterizado)
type: MusicAlbum
date published: 2016-04-25
track: Lo Peor de Todo
  type: MusicRecording
  duration: PT4M3S
  duration ms: 243157
  explicit: false
  by artist: Rio
  in album: Lo Peor de Todo (Remasterizado)
    type: MusicAlbum
    date published: 2016-04-25
  isrc code: PERP31616006
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T04:39:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf0bddcf3bc25f1eaa3d4d5e8c4f9ff125426a8203591e3672c4dd246f190e986
  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/7cnUsQVdrZFNdtIBKZBMb5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7cnUsQVdrZFNdtIBKZBMb5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf0bddcf3bc25f1eaa3d4d5e8c4f9ff125426a8203591e3672c4dd246f190e986","isrc":"PERP31616006","name":"Lo Peor de Todo","registered_at":"2026-06-04T04:39:11Z","spotify_id":"7cnUsQVdrZFNdtIBKZBMb5","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0bddcf3bc25f1eaa3d4d5e8c4f9ff125426a8203591e3672c4dd246f190e986. 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/7cnUsQVdrZFNdtIBKZBMb5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7cnUsQVdrZFNdtIBKZBMb5.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xf0bddcf3bc25f1eaa3d4d5e8c4f9ff125426a8203591e3672c4dd246f190e986","isrc":"PERP31616006","name":"Lo Peor de Todo","registered_at":"2026-06-04T04:39:11Z","spotify_id":"7cnUsQVdrZFNdtIBKZBMb5","type":"track"}
track: Televidente
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244421
  explicit: false
  by artist: Rio
  in album: Lo Peor de Todo (Remasterizado)
    type: MusicAlbum
    date published: 2016-04-25
  isrc code: PERP31616008
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T04:27:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1c96fd4a0741e3c99d12a4c1f7518448d1b332870286016f6c884e6dad6c8ba1
  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/0nzVEX7ycl6THLtaOsQBxM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0nzVEX7ycl6THLtaOsQBxM
  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 0x1c96fd4a0741e3c99d12a4c1f7518448d1b332870286016f6c884e6dad6c8ba1. 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/0nzVEX7ycl6THLtaOsQBxM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0nzVEX7ycl6THLtaOsQBxM.
    date published: 2026-06-13T12:47:07Z
track: A la Droga Dile No
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211894
  explicit: false
  by artist: Rio
  in album: Lo Peor de Todo (Remasterizado)
    type: MusicAlbum
    date published: 2016-04-25
  isrc code: PERP31616001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T09:24:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdc39042b8b27289b07e5eb312e59f8be6e7f9a1d1a1d484ca22de2daf885dd2b
  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/4jwJ4q8YpryDeoGaOhkwXo.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4jwJ4q8YpryDeoGaOhkwXo
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdc39042b8b27289b07e5eb312e59f8be6e7f9a1d1a1d484ca22de2daf885dd2b","isrc":"PERP31616001","name":"A la Droga Dile No","registered_at":"2026-06-07T09:24:47Z","spotify_id":"4jwJ4q8YpryDeoGaOhkwXo","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc39042b8b27289b07e5eb312e59f8be6e7f9a1d1a1d484ca22de2daf885dd2b. 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/4jwJ4q8YpryDeoGaOhkwXo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4jwJ4q8YpryDeoGaOhkwXo.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xdc39042b8b27289b07e5eb312e59f8be6e7f9a1d1a1d484ca22de2daf885dd2b","isrc":"PERP31616001","name":"A la Droga Dile No","registered_at":"2026-06-07T09:24:47Z","spotify_id":"4jwJ4q8YpryDeoGaOhkwXo","type":"track"}
track: Tímido
  type: MusicRecording
  duration: PT4M43S
  duration ms: 283578
  explicit: false
  by artist: Rio
  in album: Lo Peor de Todo (Remasterizado)
    type: MusicAlbum
    date published: 2016-04-25
  isrc code: PERP31616009
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T14:18:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8678cbab2b1fda6f7d8178c84f445005e52703abab89487c01367d2cf6149da2
  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/7gxm1sGY0GgmsAqKYWsMHg.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7gxm1sGY0GgmsAqKYWsMHg
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8678cbab2b1fda6f7d8178c84f445005e52703abab89487c01367d2cf6149da2","isrc":"PERP31616009","name":"Tímido","registered_at":"2026-06-25T14:18:40Z","spotify_id":"7gxm1sGY0GgmsAqKYWsMHg","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8678cbab2b1fda6f7d8178c84f445005e52703abab89487c01367d2cf6149da2. 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/7gxm1sGY0GgmsAqKYWsMHg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7gxm1sGY0GgmsAqKYWsMHg.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0x8678cbab2b1fda6f7d8178c84f445005e52703abab89487c01367d2cf6149da2","isrc":"PERP31616009","name":"Tímido","registered_at":"2026-06-25T14:18:40Z","spotify_id":"7gxm1sGY0GgmsAqKYWsMHg","type":"track"}
track: Abandonado
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208105
  explicit: false
  by artist: Rio
  in album: Lo Peor de Todo (Remasterizado)
    type: MusicAlbum
    date published: 2016-04-25
  isrc code: PERP31616002
  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 Universidad (cosa de Locos)
track: Son Colegialas
track: Estás en Nada
track: Un Viaje en un Micro
track: Lejos de Ti

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-08T23:18:04+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xfaf1d88477e176a565d65529df3b487e8b9a3461a60b8fff7656a8ef1a3b93d6

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953536

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/5v8r5nnQuXUQL4qUTIAdrf.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5v8r5nnQuXUQL4qUTIAdrf

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

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 0xfaf1d88477e176a565d65529df3b487e8b9a3461a60b8fff7656a8ef1a3b93d6. 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/5v8r5nnQuXUQL4qUTIAdrf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5v8r5nnQuXUQL4qUTIAdrf.
date published: 2026-06-13T17:25:41Z

La Universidad (cosa de Locos)
type: MusicRecording
duration: PT3M36S
duration ms: 216947
explicit: false
by artist: Rio
in album: Lo Peor de Todo (Remasterizado)
  type: MusicAlbum
  date published: 2016-04-25
isrc code: PERP31616004
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:04:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9e59f8c63f7df80c1f6c7aba2a9faf7706bf50e39b002acc1c14c6366ac4ecf8
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/2uWpNusYG5sEpvGNmOr03P.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2uWpNusYG5sEpvGNmOr03P
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9e59f8c63f7df80c1f6c7aba2a9faf7706bf50e39b002acc1c14c6366ac4ecf8","isrc":"PERP31616004","name":"La Universidad (cosa de Locos)","registered_at":"2026-06-04T07:04:09Z","spotify_id":"2uWpNusYG5sEpvGNmOr03P","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e59f8c63f7df80c1f6c7aba2a9faf7706bf50e39b002acc1c14c6366ac4ecf8. 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/2uWpNusYG5sEpvGNmOr03P.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2uWpNusYG5sEpvGNmOr03P.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x9e59f8c63f7df80c1f6c7aba2a9faf7706bf50e39b002acc1c14c6366ac4ecf8","isrc":"PERP31616004","name":"La Universidad (cosa de Locos)","registered_at":"2026-06-04T07:04:09Z","spotify_id":"2uWpNusYG5sEpvGNmOr03P","type":"track"}

Son Colegialas
type: MusicRecording
duration: PT2M43S
duration ms: 163263
explicit: false
by artist: Rio
in album: Lo Peor de Todo (Remasterizado)
  type: MusicAlbum
  date published: 2016-04-25
isrc code: PERP31616007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T09:10:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa6fd22ff88f44905678e1f296b011c8b15a9656690c253dd17ecae67950fe9d1
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/7ETcbB2jL4l2rIJRPUAgTn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ETcbB2jL4l2rIJRPUAgTn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa6fd22ff88f44905678e1f296b011c8b15a9656690c253dd17ecae67950fe9d1","isrc":"PERP31616007","name":"Son Colegialas","registered_at":"2026-06-22T09:10:42Z","spotify_id":"7ETcbB2jL4l2rIJRPUAgTn","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6fd22ff88f44905678e1f296b011c8b15a9656690c253dd17ecae67950fe9d1. 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/7ETcbB2jL4l2rIJRPUAgTn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ETcbB2jL4l2rIJRPUAgTn.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xa6fd22ff88f44905678e1f296b011c8b15a9656690c253dd17ecae67950fe9d1","isrc":"PERP31616007","name":"Son Colegialas","registered_at":"2026-06-22T09:10:42Z","spotify_id":"7ETcbB2jL4l2rIJRPUAgTn","type":"track"}

Estás en Nada
type: MusicRecording
duration: PT3M25S
duration ms: 205894
explicit: false
by artist: Rio
in album: Lo Peor de Todo (Remasterizado)
  type: MusicAlbum
  date published: 2016-04-25
isrc code: PERP31616003
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T17:37:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x98e3f7568e1c21ea6c07880bdfbbde2de61988380f4f1c6332ef30635955e00a
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/4DFZh9Aw8ugODa9lGyK1OI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4DFZh9Aw8ugODa9lGyK1OI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x98e3f7568e1c21ea6c07880bdfbbde2de61988380f4f1c6332ef30635955e00a","isrc":"PERP31616003","name":"Estás en Nada","registered_at":"2026-06-19T17:37:05Z","spotify_id":"4DFZh9Aw8ugODa9lGyK1OI","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98e3f7568e1c21ea6c07880bdfbbde2de61988380f4f1c6332ef30635955e00a. 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/4DFZh9Aw8ugODa9lGyK1OI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4DFZh9Aw8ugODa9lGyK1OI.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x98e3f7568e1c21ea6c07880bdfbbde2de61988380f4f1c6332ef30635955e00a","isrc":"PERP31616003","name":"Estás en Nada","registered_at":"2026-06-19T17:37:05Z","spotify_id":"4DFZh9Aw8ugODa9lGyK1OI","type":"track"}

Un Viaje en un Micro
type: MusicRecording
duration: PT3M43S
duration ms: 223578
explicit: false
by artist: Rio
in album: Lo Peor de Todo (Remasterizado)
  type: MusicAlbum
  date published: 2016-04-25
isrc code: PERP31616010
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T21:57:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfaa3bee0e221103007d683fe1fe63c6cbf0daddde56a45537ff604de3e41b9b4
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/1GFRu8L1CuY5M622BeQOVU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GFRu8L1CuY5M622BeQOVU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfaa3bee0e221103007d683fe1fe63c6cbf0daddde56a45537ff604de3e41b9b4","isrc":"PERP31616010","name":"Un Viaje en un Micro","registered_at":"2026-06-24T21:57:48Z","spotify_id":"1GFRu8L1CuY5M622BeQOVU","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaa3bee0e221103007d683fe1fe63c6cbf0daddde56a45537ff604de3e41b9b4. 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/1GFRu8L1CuY5M622BeQOVU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GFRu8L1CuY5M622BeQOVU.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xfaa3bee0e221103007d683fe1fe63c6cbf0daddde56a45537ff604de3e41b9b4","isrc":"PERP31616010","name":"Un Viaje en un Micro","registered_at":"2026-06-24T21:57:48Z","spotify_id":"1GFRu8L1CuY5M622BeQOVU","type":"track"}

Lejos de Ti
type: MusicRecording
duration: PT3M29S
duration ms: 209217
explicit: false
by artist: Rio
in album: Lo Peor de Todo (Remasterizado)
  type: MusicAlbum
  date published: 2016-04-25
isrc code: PERP31616005
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T23:18:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x736fb871330acf75b92e64fe904224b344d4bf25e4c2fd6f172f08b7e7c78f80
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/5pb0dvKEXc27MUCx9LuofT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5pb0dvKEXc27MUCx9LuofT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x736fb871330acf75b92e64fe904224b344d4bf25e4c2fd6f172f08b7e7c78f80","isrc":"PERP31616005","name":"Lejos de Ti","registered_at":"2026-06-08T23:18:16Z","spotify_id":"5pb0dvKEXc27MUCx9LuofT","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x736fb871330acf75b92e64fe904224b344d4bf25e4c2fd6f172f08b7e7c78f80. 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/5pb0dvKEXc27MUCx9LuofT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5pb0dvKEXc27MUCx9LuofT.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x736fb871330acf75b92e64fe904224b344d4bf25e4c2fd6f172f08b7e7c78f80","isrc":"PERP31616005","name":"Lejos de Ti","registered_at":"2026-06-08T23:18:16Z","spotify_id":"5pb0dvKEXc27MUCx9LuofT","type":"track"}

Donde Vamos a Parar (Remasterizado)
type: MusicAlbum
date published: 2016-04-25
track: La Empiezo a Odiar
  type: MusicRecording
  duration: PT4M33S
  duration ms: 273813
  explicit: false
  by artist: Rio
  in album: Donde Vamos a Parar (Remasterizado)
    type: MusicAlbum
    date published: 2016-04-25
  isrc code: PERP31616015
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:22:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3909d66e93cd0d4e8e379efd2f3fdf5dad5042068465edfd74c4b6f4594b1778
  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/1wQSySo4aInJ4f3UQkQme9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wQSySo4aInJ4f3UQkQme9
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3909d66e93cd0d4e8e379efd2f3fdf5dad5042068465edfd74c4b6f4594b1778","isrc":"PERP31616015","name":"La Empiezo a Odiar","registered_at":"2026-06-04T10:22:13Z","spotify_id":"1wQSySo4aInJ4f3UQkQme9","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3909d66e93cd0d4e8e379efd2f3fdf5dad5042068465edfd74c4b6f4594b1778. 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/1wQSySo4aInJ4f3UQkQme9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wQSySo4aInJ4f3UQkQme9.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x3909d66e93cd0d4e8e379efd2f3fdf5dad5042068465edfd74c4b6f4594b1778","isrc":"PERP31616015","name":"La Empiezo a Odiar","registered_at":"2026-06-04T10:22:13Z","spotify_id":"1wQSySo4aInJ4f3UQkQme9","type":"track"}
track: Amor Es
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200413
  explicit: false
  by artist: Rio
  in album: Donde Vamos a Parar (Remasterizado)
    type: MusicAlbum
    date published: 2016-04-25
  isrc code: PERP31616011
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T16:17:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x578458076218c484531e265b362d8bfbefcde0a816c1f5321ce522d4b246d2a2
  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/3BXpOW5mUwWXrgZeEe0TrX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BXpOW5mUwWXrgZeEe0TrX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x578458076218c484531e265b362d8bfbefcde0a816c1f5321ce522d4b246d2a2","isrc":"PERP31616011","name":"Amor Es","registered_at":"2026-06-23T16:17:05Z","spotify_id":"3BXpOW5mUwWXrgZeEe0TrX","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x578458076218c484531e265b362d8bfbefcde0a816c1f5321ce522d4b246d2a2. 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/3BXpOW5mUwWXrgZeEe0TrX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BXpOW5mUwWXrgZeEe0TrX.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x578458076218c484531e265b362d8bfbefcde0a816c1f5321ce522d4b246d2a2","isrc":"PERP31616011","name":"Amor Es","registered_at":"2026-06-23T16:17:05Z","spotify_id":"3BXpOW5mUwWXrgZeEe0TrX","type":"track"}
track: Mi Partido Lo Hará (Los Políticos)
  type: MusicRecording
  duration: PT4M9S
  duration ms: 249480
  explicit: false
  by artist: Rio
  in album: Donde Vamos a Parar (Remasterizado)
    type: MusicAlbum
    date published: 2016-04-25
  isrc code: PERP31616016
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T22:15:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbb33b26588b9d9836609b88fbe97a1185a197361b53b212d86d2ab905d4c7644
  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/1k1Yho4briB01hvK4F9MNP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1k1Yho4briB01hvK4F9MNP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbb33b26588b9d9836609b88fbe97a1185a197361b53b212d86d2ab905d4c7644","isrc":"PERP31616016","name":"Mi Partido Lo Hará (Los Políticos)","registered_at":"2026-06-10T22:15:23Z","spotify_id":"1k1Yho4briB01hvK4F9MNP","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb33b26588b9d9836609b88fbe97a1185a197361b53b212d86d2ab905d4c7644. 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/1k1Yho4briB01hvK4F9MNP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1k1Yho4briB01hvK4F9MNP.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xbb33b26588b9d9836609b88fbe97a1185a197361b53b212d86d2ab905d4c7644","isrc":"PERP31616016","name":"Mi Partido Lo Hará (Los Políticos)","registered_at":"2026-06-10T22:15:23Z","spotify_id":"1k1Yho4briB01hvK4F9MNP","type":"track"}
track: Contéstame
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218960
  explicit: false
  by artist: Rio
  in album: Donde Vamos a Parar (Remasterizado)
    type: MusicAlbum
    date published: 2016-04-25
  isrc code: PERP31616012
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:15:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd457742fdcb6beb0ea6931a92b4f88cd6b1a57a1fb2fd137006bd8d9cbe318a2
  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/5ZC0vItywihOMCql4TRQRj.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ZC0vItywihOMCql4TRQRj
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd457742fdcb6beb0ea6931a92b4f88cd6b1a57a1fb2fd137006bd8d9cbe318a2","isrc":"PERP31616012","name":"Contéstame","registered_at":"2026-06-04T07:15:21Z","spotify_id":"5ZC0vItywihOMCql4TRQRj","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd457742fdcb6beb0ea6931a92b4f88cd6b1a57a1fb2fd137006bd8d9cbe318a2. 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/5ZC0vItywihOMCql4TRQRj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ZC0vItywihOMCql4TRQRj.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xd457742fdcb6beb0ea6931a92b4f88cd6b1a57a1fb2fd137006bd8d9cbe318a2","isrc":"PERP31616012","name":"Contéstame","registered_at":"2026-06-04T07:15:21Z","spotify_id":"5ZC0vItywihOMCql4TRQRj","type":"track"}
track: Qué Pasa Gueon (Dónde Vamos a Parar)
  type: MusicRecording
  duration: PT6M29S
  duration ms: 389706
  explicit: false
  by artist: Rio
  in album: Donde Vamos a Parar (Remasterizado)
    type: MusicAlbum
    date published: 2016-04-25
  isrc code: PERP31616013
  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: Profesora de Inglés
track: No Quiero Verte Más
track: Huir de Ti
track: Todo Estaba Bien
track: Superniña

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-25T14:19:14+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x5e6cb1c3fccc3cfb97d862c0d7b795f02f3b6e642ca4dded4113e7599dce6072

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956351

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956351

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/7GBzjYNUDDacK2xuA0YIlv.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GBzjYNUDDacK2xuA0YIlv

OTSTimestamp
type: PropertyValue
value: 2026-07-02T11:38:34Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x5e6cb1c3fccc3cfb97d862c0d7b795f02f3b6e642ca4dded4113e7599dce6072","isrc":"PERP31616013","name":"Qué Pasa Gueon (Dónde Vamos a Parar)","registered_at":"2026-06-25T14:19:14Z","spotify_id":"7GBzjYNUDDacK2xuA0YIlv","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 0x5e6cb1c3fccc3cfb97d862c0d7b795f02f3b6e642ca4dded4113e7599dce6072. 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/7GBzjYNUDDacK2xuA0YIlv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GBzjYNUDDacK2xuA0YIlv.
date published: 2026-07-02T11:38:34Z
text: {"copyright_id":"0x5e6cb1c3fccc3cfb97d862c0d7b795f02f3b6e642ca4dded4113e7599dce6072","isrc":"PERP31616013","name":"Qué Pasa Gueon (Dónde Vamos a Parar)","registered_at":"2026-06-25T14:19:14Z","spotify_id":"7GBzjYNUDDacK2xuA0YIlv","type":"track"}

Profesora de Inglés
type: MusicRecording
duration: PT3M32S
duration ms: 212880
explicit: false
by artist: Rio
in album: Donde Vamos a Parar (Remasterizado)
  type: MusicAlbum
  date published: 2016-04-25
isrc code: PERP31616018
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T12:29:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8afb380c2e602ee19a44f663a3e561737ff5a05366ea56e5a713b1f96ac72d40
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/1BwMhhbybfhAKeVanov4rp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1BwMhhbybfhAKeVanov4rp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8afb380c2e602ee19a44f663a3e561737ff5a05366ea56e5a713b1f96ac72d40","isrc":"PERP31616018","name":"Profesora de Inglés","registered_at":"2026-06-20T12:29:14Z","spotify_id":"1BwMhhbybfhAKeVanov4rp","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8afb380c2e602ee19a44f663a3e561737ff5a05366ea56e5a713b1f96ac72d40. 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/1BwMhhbybfhAKeVanov4rp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1BwMhhbybfhAKeVanov4rp.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x8afb380c2e602ee19a44f663a3e561737ff5a05366ea56e5a713b1f96ac72d40","isrc":"PERP31616018","name":"Profesora de Inglés","registered_at":"2026-06-20T12:29:14Z","spotify_id":"1BwMhhbybfhAKeVanov4rp","type":"track"}

No Quiero Verte Más
type: MusicRecording
duration: PT4M20S
duration ms: 260200
explicit: false
by artist: Rio
in album: Donde Vamos a Parar (Remasterizado)
  type: MusicAlbum
  date published: 2016-04-25
isrc code: PERP31616017
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T13:51:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x70dc80db45fe64ef43046da34de8624b1a14d046dbf31224eedc4567522b4820
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/7siVuRZAlqTw0qG1cyN2tG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7siVuRZAlqTw0qG1cyN2tG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x70dc80db45fe64ef43046da34de8624b1a14d046dbf31224eedc4567522b4820","isrc":"PERP31616017","name":"No Quiero Verte Más","registered_at":"2026-06-05T13:51:38Z","spotify_id":"7siVuRZAlqTw0qG1cyN2tG","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70dc80db45fe64ef43046da34de8624b1a14d046dbf31224eedc4567522b4820. 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/7siVuRZAlqTw0qG1cyN2tG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7siVuRZAlqTw0qG1cyN2tG.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x70dc80db45fe64ef43046da34de8624b1a14d046dbf31224eedc4567522b4820","isrc":"PERP31616017","name":"No Quiero Verte Más","registered_at":"2026-06-05T13:51:38Z","spotify_id":"7siVuRZAlqTw0qG1cyN2tG","type":"track"}

Huir de Ti
type: MusicRecording
duration: PT4M47S
duration ms: 287226
explicit: false
by artist: Rio
in album: Donde Vamos a Parar (Remasterizado)
  type: MusicAlbum
  date published: 2016-04-25
isrc code: PERP31616014
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T14:21:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x51acdd1ad81d0dcd10da4759b8f787682d9fe6ed9048b01bb09ad0c619a4cb57
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/0Ou2nDSL0EDPwyNRdyTZec.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Ou2nDSL0EDPwyNRdyTZec
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x51acdd1ad81d0dcd10da4759b8f787682d9fe6ed9048b01bb09ad0c619a4cb57","isrc":"PERP31616014","name":"Huir de Ti","registered_at":"2026-06-25T14:21:43Z","spotify_id":"0Ou2nDSL0EDPwyNRdyTZec","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51acdd1ad81d0dcd10da4759b8f787682d9fe6ed9048b01bb09ad0c619a4cb57. 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/0Ou2nDSL0EDPwyNRdyTZec.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Ou2nDSL0EDPwyNRdyTZec.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x51acdd1ad81d0dcd10da4759b8f787682d9fe6ed9048b01bb09ad0c619a4cb57","isrc":"PERP31616014","name":"Huir de Ti","registered_at":"2026-06-25T14:21:43Z","spotify_id":"0Ou2nDSL0EDPwyNRdyTZec","type":"track"}

Todo Estaba Bien
type: MusicRecording
duration: PT4M50S
duration ms: 290480
explicit: false
by artist: Rio
in album: Donde Vamos a Parar (Remasterizado)
  type: MusicAlbum
  date published: 2016-04-25
isrc code: PERP31616020
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:12:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x82a1dfc2c040cd37063f51ce0a709b5a8a2a2735fa1aefa71b0ff3931e7894fe
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/3vUkyvc3QTvsFrFfypwsBE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3vUkyvc3QTvsFrFfypwsBE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x82a1dfc2c040cd37063f51ce0a709b5a8a2a2735fa1aefa71b0ff3931e7894fe","isrc":"PERP31616020","name":"Todo Estaba Bien","registered_at":"2026-06-04T09:12:56Z","spotify_id":"3vUkyvc3QTvsFrFfypwsBE","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82a1dfc2c040cd37063f51ce0a709b5a8a2a2735fa1aefa71b0ff3931e7894fe. 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/3vUkyvc3QTvsFrFfypwsBE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3vUkyvc3QTvsFrFfypwsBE.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x82a1dfc2c040cd37063f51ce0a709b5a8a2a2735fa1aefa71b0ff3931e7894fe","isrc":"PERP31616020","name":"Todo Estaba Bien","registered_at":"2026-06-04T09:12:56Z","spotify_id":"3vUkyvc3QTvsFrFfypwsBE","type":"track"}

Superniña
type: MusicRecording
duration: PT5M12S
duration ms: 312800
explicit: false
by artist: Rio
in album: Donde Vamos a Parar (Remasterizado)
  type: MusicAlbum
  date published: 2016-04-25
isrc code: PERP31616019
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T21:20:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe73f2bdadcef289ff932c448803a6f17bb7fa7e576dca0ea15a8cfeb05e85719
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/6PgJK1FkhdjXJYl6rnfqce.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6PgJK1FkhdjXJYl6rnfqce
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe73f2bdadcef289ff932c448803a6f17bb7fa7e576dca0ea15a8cfeb05e85719","isrc":"PERP31616019","name":"Superniña","registered_at":"2026-06-24T21:20:44Z","spotify_id":"6PgJK1FkhdjXJYl6rnfqce","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe73f2bdadcef289ff932c448803a6f17bb7fa7e576dca0ea15a8cfeb05e85719. 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/6PgJK1FkhdjXJYl6rnfqce.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6PgJK1FkhdjXJYl6rnfqce.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xe73f2bdadcef289ff932c448803a6f17bb7fa7e576dca0ea15a8cfeb05e85719","isrc":"PERP31616019","name":"Superniña","registered_at":"2026-06-24T21:20:44Z","spotify_id":"6PgJK1FkhdjXJYl6rnfqce","type":"track"}

Relax
type: MusicAlbum
date published: 1970-01-01
track: Relax
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210000
  explicit: false
  by artist: Rio
  in album: Relax
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: PERP39606001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T09:15:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdd4053c9f371e4c3635748a9f0cfae64f16b5adae81f158fa3ead806521ea99a
  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/4UjJEOoa8JzbbmighGn5du.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4UjJEOoa8JzbbmighGn5du
  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 0xdd4053c9f371e4c3635748a9f0cfae64f16b5adae81f158fa3ead806521ea99a. 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/4UjJEOoa8JzbbmighGn5du.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4UjJEOoa8JzbbmighGn5du.
    date published: 2026-07-02T05:09:12Z
track: Vacío
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190533
  explicit: false
  by artist: Rio
  in album: Relax
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: PERP39606002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T16:31:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x16ab942056dd567028ad4aa558650f45dc5f4475c897d8110af0848bfac70c9d
  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/2uoOUpIOBMnBxtaJGQIDZg.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2uoOUpIOBMnBxtaJGQIDZg
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x16ab942056dd567028ad4aa558650f45dc5f4475c897d8110af0848bfac70c9d","isrc":"PERP39606002","name":"Vacío","registered_at":"2026-06-27T16:31:07Z","spotify_id":"2uoOUpIOBMnBxtaJGQIDZg","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16ab942056dd567028ad4aa558650f45dc5f4475c897d8110af0848bfac70c9d. 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/2uoOUpIOBMnBxtaJGQIDZg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2uoOUpIOBMnBxtaJGQIDZg.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x16ab942056dd567028ad4aa558650f45dc5f4475c897d8110af0848bfac70c9d","isrc":"PERP39606002","name":"Vacío","registered_at":"2026-06-27T16:31:07Z","spotify_id":"2uoOUpIOBMnBxtaJGQIDZg","type":"track"}
track: Autosex
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204533
  explicit: false
  by artist: Rio
  in album: Relax
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: PERP39606003
track: Se Enfrió
  type: MusicRecording
  duration: PT4M33S
  duration ms: 273160
  explicit: false
  by artist: Rio
  in album: Relax
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: PERP39606004
track: Santa Cruz
  type: MusicRecording
  duration: PT4M31S
  duration ms: 271773
  explicit: false
  by artist: Rio
  in album: Relax
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: PERP39606005
track: Algo de Ti
  type: MusicRecording
  duration: PT4M28S
  duration ms: 268893
  explicit: false
  by artist: Rio
  in album: Relax
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: PERP39606006
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T11:53:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0a212fd6e9cd5f9136e5611e5fc5be655b918cc0ffd5203faa5f8472b9b92338
  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/0m9qdx9xK1SankfVYz6eZe.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0m9qdx9xK1SankfVYz6eZe
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0a212fd6e9cd5f9136e5611e5fc5be655b918cc0ffd5203faa5f8472b9b92338","isrc":"PERP39606006","name":"Algo de Ti","registered_at":"2026-06-07T11:53:58Z","spotify_id":"0m9qdx9xK1SankfVYz6eZe","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a212fd6e9cd5f9136e5611e5fc5be655b918cc0ffd5203faa5f8472b9b92338. 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/0m9qdx9xK1SankfVYz6eZe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0m9qdx9xK1SankfVYz6eZe.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x0a212fd6e9cd5f9136e5611e5fc5be655b918cc0ffd5203faa5f8472b9b92338","isrc":"PERP39606006","name":"Algo de Ti","registered_at":"2026-06-07T11:53:58Z","spotify_id":"0m9qdx9xK1SankfVYz6eZe","type":"track"}
track: Un Amor Sin Corazón
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234973
  explicit: false
  by artist: Rio
  in album: Relax
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: PERP39606007
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T20:12:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x16ee29994787abbdcda093355e5ac53521e608fa22b183f6a93ce838c29d6c3b
  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/4zzOetx3QIt95dC2nMYQPM.json
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Para Amarte
track: Y Lloro
track: Sin Ti

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4zzOetx3QIt95dC2nMYQPM

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x16ee29994787abbdcda093355e5ac53521e608fa22b183f6a93ce838c29d6c3b","isrc":"PERP39606007","name":"Un Amor Sin Corazón","registered_at":"2026-06-20T20:12:32Z","spotify_id":"4zzOetx3QIt95dC2nMYQPM","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 0x16ee29994787abbdcda093355e5ac53521e608fa22b183f6a93ce838c29d6c3b. 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/4zzOetx3QIt95dC2nMYQPM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4zzOetx3QIt95dC2nMYQPM.
date published: 2026-07-02T03:30:09Z
text: {"copyright_id":"0x16ee29994787abbdcda093355e5ac53521e608fa22b183f6a93ce838c29d6c3b","isrc":"PERP39606007","name":"Un Amor Sin Corazón","registered_at":"2026-06-20T20:12:32Z","spotify_id":"4zzOetx3QIt95dC2nMYQPM","type":"track"}

Para Amarte
type: MusicRecording
duration: PT4M7S
duration ms: 247560
explicit: false
by artist: Rio
in album: Relax
  type: MusicAlbum
  date published: 1970-01-01
isrc code: PERP39606008

Y Lloro
type: MusicRecording
duration: PT3M44S
duration ms: 224666
explicit: false
by artist: Rio
in album: Relax
  type: MusicAlbum
  date published: 1970-01-01
isrc code: PERP39606009
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T07:26:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0cc21738df42b969efdb032b8f361415a3bb442692e015e5bf280b3391a8e7f9
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/1SZ405ZIT4oblNyiKrA3VP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1SZ405ZIT4oblNyiKrA3VP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0cc21738df42b969efdb032b8f361415a3bb442692e015e5bf280b3391a8e7f9","isrc":"PERP39606009","name":"Y Lloro","registered_at":"2026-06-10T07:26:37Z","spotify_id":"1SZ405ZIT4oblNyiKrA3VP","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cc21738df42b969efdb032b8f361415a3bb442692e015e5bf280b3391a8e7f9. 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/1SZ405ZIT4oblNyiKrA3VP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1SZ405ZIT4oblNyiKrA3VP.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x0cc21738df42b969efdb032b8f361415a3bb442692e015e5bf280b3391a8e7f9","isrc":"PERP39606009","name":"Y Lloro","registered_at":"2026-06-10T07:26:37Z","spotify_id":"1SZ405ZIT4oblNyiKrA3VP","type":"track"}

Sin Ti
type: MusicRecording
duration: PT4M38S
duration ms: 278186
explicit: false
by artist: Rio
in album: Relax
  type: MusicAlbum
  date published: 1970-01-01
isrc code: PERP39606010

La Cría
type: MusicAlbum
date published: 1970-01-01
track: Agüita Pa'l Calor
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169320
  explicit: false
  by artist: Rio
  in album: La Cría
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: PERP39908014
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T09:11:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7ca5ce0e4c1c8bc7672f00891b0dc89b754ab94ff4bae255a3071029634ab93f
  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/0rSNxNPMkzDx1gByZqS9c9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0rSNxNPMkzDx1gByZqS9c9
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7ca5ce0e4c1c8bc7672f00891b0dc89b754ab94ff4bae255a3071029634ab93f","isrc":"PERP39908014","name":"Agüita Pa'l Calor","registered_at":"2026-06-22T09:11:53Z","spotify_id":"0rSNxNPMkzDx1gByZqS9c9","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ca5ce0e4c1c8bc7672f00891b0dc89b754ab94ff4bae255a3071029634ab93f. 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/0rSNxNPMkzDx1gByZqS9c9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0rSNxNPMkzDx1gByZqS9c9.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x7ca5ce0e4c1c8bc7672f00891b0dc89b754ab94ff4bae255a3071029634ab93f","isrc":"PERP39908014","name":"Agüita Pa'l Calor","registered_at":"2026-06-22T09:11:53Z","spotify_id":"0rSNxNPMkzDx1gByZqS9c9","type":"track"}
track: Apago la Luz
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217106
  explicit: false
  by artist: Rio
  in album: La Cría
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: PERP39908004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T16:30:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x43fbc8bf711e533a57219be8bd6e19c8a50441115ef4b51ab6d6cc4bab639913
  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/6MeZ1xweBv7AoaURo1z70c.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6MeZ1xweBv7AoaURo1z70c
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x43fbc8bf711e533a57219be8bd6e19c8a50441115ef4b51ab6d6cc4bab639913","isrc":"PERP39908004","name":"Apago la Luz","registered_at":"2026-06-27T16:30:36Z","spotify_id":"6MeZ1xweBv7AoaURo1z70c","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43fbc8bf711e533a57219be8bd6e19c8a50441115ef4b51ab6d6cc4bab639913. 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/6MeZ1xweBv7AoaURo1z70c.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6MeZ1xweBv7AoaURo1z70c.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x43fbc8bf711e533a57219be8bd6e19c8a50441115ef4b51ab6d6cc4bab639913","isrc":"PERP39908004","name":"Apago la Luz","registered_at":"2026-06-27T16:30:36Z","spotify_id":"6MeZ1xweBv7AoaURo1z70c","type":"track"}
track: La Verdad
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242826
  explicit: false
  by artist: Rio
  in album: La Cría
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: PERP39908010
track: Dicen Que el Viento
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238080
  explicit: false
  by artist: Rio
  in album: La Cría
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: PERP39908016
track: La Cocina
  type: MusicRecording
  duration: PT2M14S
  duration ms: 134160
  explicit: false
  by artist: Rio
  in album: La Cría
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: PERP39908009
track: Han Debido Decírtelo
  type: MusicRecording
  duration: PT4M8S
  duration ms: 248906
  explicit: false
  by artist: Rio
  in album: La Cría
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: PERP39908008
track: Aguacero del Mal
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227666
  explicit: false
  by artist: Rio
  in album: La Cría
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: PERP39908003
track: Decías
  type: MusicRecording
  duration: PT2M2S
  duration ms: 122066
  explicit: false
  by artist: Rio
  in album: La Cría
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: PERP39908005
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T16:31:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe762a3fe97040dd36ea049e383947ed87de6b9c5b3ea96a596fc6c4ee37a0770
  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/72aA9sJbHNNsjqDF7uzR5X.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/72aA9sJbHNNsjqDF7uzR5X
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe762a3fe97040dd36ea049e383947ed87de6b9c5b3ea96a596fc6c4ee37a0770","isrc":"PERP39908005","name":"Decías","registered_at":"2026-06-27T16:31:35Z","spotify_id":"72aA9sJbHNNsjqDF7uzR5X","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe762a3fe97040dd36ea049e383947ed87de6b9c5b3ea96a596fc6c4ee37a0770. 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/72aA9sJbHNNsjqDF7uzR5X.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/72aA9sJbHNNsjqDF7uzR5X.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xe762a3fe97040dd36ea049e383947ed87de6b9c5b3ea96a596fc6c4ee37a0770","isrc":"PERP39908005","name":"Decías","registered_at":"2026-06-27T16:31:35Z","spotify_id":"72aA9sJbHNNsjqDF7uzR5X","type":"track"}
track: Abro Mis Ojos
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180000
  explicit: false
  by artist: Rio
  in album: La Cría
  isrc code: PERP39908002
track: Todo Lo Que Quiero
track: Maldita Raquel
track: No Es Tan Fácil
track: Para Qué
track: El Whisky Se Acabó
track: África

Rio
type: MusicGroup

La Cría
type: MusicAlbum
date published: 1970-01-01

Todo Lo Que Quiero
type: MusicRecording
duration: PT4M3S
duration ms: 243040
explicit: false
by artist: Rio
in album: La Cría
  type: MusicAlbum
  date published: 1970-01-01
isrc code: PERP39908013
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T16:17:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x811bdf0632b54f06cf154bd428187e6e96ef22c119cc4fa894bccbbcf7f5776f
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/2cXRuJKl16xftUhDCaJUqr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cXRuJKl16xftUhDCaJUqr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x811bdf0632b54f06cf154bd428187e6e96ef22c119cc4fa894bccbbcf7f5776f","isrc":"PERP39908013","name":"Todo Lo Que Quiero","registered_at":"2026-06-23T16:17:19Z","spotify_id":"2cXRuJKl16xftUhDCaJUqr","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x811bdf0632b54f06cf154bd428187e6e96ef22c119cc4fa894bccbbcf7f5776f. 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/2cXRuJKl16xftUhDCaJUqr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cXRuJKl16xftUhDCaJUqr.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x811bdf0632b54f06cf154bd428187e6e96ef22c119cc4fa894bccbbcf7f5776f","isrc":"PERP39908013","name":"Todo Lo Que Quiero","registered_at":"2026-06-23T16:17:19Z","spotify_id":"2cXRuJKl16xftUhDCaJUqr","type":"track"}

Maldita Raquel
type: MusicRecording
duration: PT3M4S
duration ms: 184906
explicit: false
by artist: Rio
in album: La Cría
  type: MusicAlbum
  date published: 1970-01-01
isrc code: PERP39908011

No Es Tan Fácil
type: MusicRecording
duration: PT3M11S
duration ms: 191306
explicit: false
by artist: Rio
in album: La Cría
  type: MusicAlbum
  date published: 1970-01-01
isrc code: PERP39908012
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T21:57:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8c228787b67cf260f891d78c16194f136d7ccca3ad8f09f563b9598aca478b6d
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/6P1Fsr66GfD5IAsKd2mDJt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6P1Fsr66GfD5IAsKd2mDJt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8c228787b67cf260f891d78c16194f136d7ccca3ad8f09f563b9598aca478b6d","isrc":"PERP39908012","name":"No Es Tan Fácil","registered_at":"2026-06-24T21:57:24Z","spotify_id":"6P1Fsr66GfD5IAsKd2mDJt","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c228787b67cf260f891d78c16194f136d7ccca3ad8f09f563b9598aca478b6d. 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/6P1Fsr66GfD5IAsKd2mDJt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6P1Fsr66GfD5IAsKd2mDJt.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x8c228787b67cf260f891d78c16194f136d7ccca3ad8f09f563b9598aca478b6d","isrc":"PERP39908012","name":"No Es Tan Fácil","registered_at":"2026-06-24T21:57:24Z","spotify_id":"6P1Fsr66GfD5IAsKd2mDJt","type":"track"}

Para Qué
type: MusicRecording
duration: PT2M17S
duration ms: 137973
explicit: false
by artist: Rio
in album: La Cría
  type: MusicAlbum
  date published: 1970-01-01
isrc code: PERP39908015

El Whisky Se Acabó
type: MusicRecording
duration: PT3M7S
duration ms: 187493
explicit: false
by artist: Rio
in album: La Cría
  type: MusicAlbum
  date published: 1970-01-01
isrc code: PERP39908007

África
type: MusicRecording
duration: PT4M1S
duration ms: 241013
explicit: false
by artist: Rio
in album: La Cría
  type: MusicAlbum
  date published: 1970-01-01
isrc code: PERP39908001

Día de Pesca
type: MusicAlbum
date published: 1997-04-25
track: Día de Pesca
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221013
  explicit: false
  by artist: Rio
  in album: Día de Pesca
    type: MusicAlbum
    date published: 1997-04-25
  isrc code: PERP39707003
track: Me Estoy Quemando
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182253
  explicit: false
  by artist: Rio
  in album: Día de Pesca
    type: MusicAlbum
    date published: 1997-04-25
  isrc code: PERP39707005
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T23:12:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x81b4a5cdd4e08c82e9daa7d93917f2cc44b11f03b2209de564dbf8fb993dd6a8
  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/3WsfozLckE6PpvImGxcelw.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3WsfozLckE6PpvImGxcelw
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x81b4a5cdd4e08c82e9daa7d93917f2cc44b11f03b2209de564dbf8fb993dd6a8","isrc":"PERP39707005","name":"Me Estoy Quemando","registered_at":"2026-06-08T23:12:48Z","spotify_id":"3WsfozLckE6PpvImGxcelw","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81b4a5cdd4e08c82e9daa7d93917f2cc44b11f03b2209de564dbf8fb993dd6a8. 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/3WsfozLckE6PpvImGxcelw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3WsfozLckE6PpvImGxcelw.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x81b4a5cdd4e08c82e9daa7d93917f2cc44b11f03b2209de564dbf8fb993dd6a8","isrc":"PERP39707005","name":"Me Estoy Quemando","registered_at":"2026-06-08T23:12:48Z","spotify_id":"3WsfozLckE6PpvImGxcelw","type":"track"}
track: Está en la Música
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240013
  explicit: false
  by artist: Rio
  in album: Día de Pesca
    type: MusicAlbum
    date published: 1997-04-25
  isrc code: PERP39707004
track: Canción Estúpida
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230320
  explicit: false
  by artist: Rio
  in album: Día de Pesca
    type: MusicAlbum
    date published: 1997-04-25
  isrc code: PERP39707002
track: Nena Rescátame
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165666
  explicit: false
  by artist: Rio
  in album: Día de Pesca
    type: MusicAlbum
    date published: 1997-04-25
  isrc code: PERP39707006
track: Si No
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239720
  explicit: false
  by artist: Rio
  in album: Día de Pesca
    type: MusicAlbum
    date published: 1997-04-25
  isrc code: PERP39707010
track: Wendy
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206546
  explicit: false
  by artist: Rio
  in album: Día de Pesca
    type: MusicAlbum
    date published: 1997-04-25
  isrc code: PERP39707012
track: Shooby Duwa
  type: MusicRecording
  duration: PT2M6S
  duration ms: 126906
  explicit: false
  by artist: Rio
  in album: Día de Pesca
    type: MusicAlbum
    date published: 1997-04-25
  isrc code: PERP39707009
track: Siénteme
  type: MusicRecording
  duration: PT5M4S
  duration ms: 304586
  explicit: false
  by artist: Rio
  in album: Día de Pesca
    type: MusicAlbum
    date published: 1997-04-25
  isrc code: PERP39707001
track: Pescador
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241826
  explicit: false
  by artist: Rio
  in album: Día de Pesca
    type: MusicAlbum
    date published: 1997-04-25
  isrc code: PERP39707008
track: No Hay Ley
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203426
  explicit: false
  by artist: Rio
  in album: Día de Pesca
    type: MusicAlbum
    date published: 1997-04-25
  isrc code: PERP39707007
track: Te Extraño Igual
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166426
  explicit: false
  by artist: Rio
  in album: Día de Pesca
    type: MusicAlbum
    date published: 1997-04-25
  isrc code: PERP39707011

Rock And Qué
type: MusicAlbum
date published: 1992-05-23
track: Promesas de Guerra
  type: MusicRecording
  duration: PT4M19S
  duration ms: 259666
  explicit: false
  by artist: Rio
  in album: Rock And Qué
    type: MusicAlbum
    date published: 1992-05-23
  isrc code: PERP39205011
track: Dónde Vas
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214493
  explicit: false
  by artist: Rio
  in album: Rock And Qué
    type: MusicAlbum
    date published: 1992-05-23
  isrc code: PERP39205005
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T14:21:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x205f074add2f904b65c89db3878550ccec8f702ccb474341f00a1afd09f63933
  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/2QvA8SrQxMEJHBtAJu48X4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2QvA8SrQxMEJHBtAJu48X4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x205f074add2f904b65c89db3878550ccec8f702ccb474341f00a1afd09f63933","isrc":"PERP39205005","name":"Dónde Vas","registered_at":"2026-06-25T14:21:31Z","spotify_id":"2QvA8SrQxMEJHBtAJu48X4","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x205f074add2f904b65c89db3878550ccec8f702ccb474341f00a1afd09f63933. 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/2QvA8SrQxMEJHBtAJu48X4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2QvA8SrQxMEJHBtAJu48X4.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0x205f074add2f904b65c89db3878550ccec8f702ccb474341f00a1afd09f63933","isrc":"PERP39205005","name":"Dónde Vas","registered_at":"2026-06-25T14:21:31Z","spotify_id":"2QvA8SrQxMEJHBtAJu48X4","type":"track"}
track: Déjame Partir
  type: MusicRecording
  duration: PT4M33S
  duration ms: 273173
  explicit: false
  by artist: Rio
  in album: Rock And Qué
    type: MusicAlbum
    date published: 1992-05-23
  isrc code: PERP39205004
track: Carol Quiere un Viaje a Londres
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205666
  explicit: false
  by artist: Rio
  in album: Rock And Qué
    type: MusicAlbum
    date published: 1992-05-23
  isrc code: PERP39205002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:42:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa7be28a958956dfa8588307113d4781646964f34ab1d6f036980d1fd74e6184d
  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/5TVYykPNOs7gt1urSqsEih.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TVYykPNOs7gt1urSqsEih
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa7be28a958956dfa8588307113d4781646964f34ab1d6f036980d1fd74e6184d","isrc":"PERP39205002","name":"Carol Quiere un Viaje a Londres","registered_at":"2026-06-04T10:42:38Z","spotify_id":"5TVYykPNOs7gt1urSqsEih","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7be28a958956dfa8588307113d4781646964f34ab1d6f036980d1fd74e6184d. 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/5TVYykPNOs7gt1urSqsEih.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TVYykPNOs7gt1urSqsEih.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xa7be28a958956dfa8588307113d4781646964f34ab1d6f036980d1fd74e6184d","isrc":"PERP39205002","name":"Carol Quiere un Viaje a Londres","registered_at":"2026-06-04T10:42:38Z","spotify_id":"5TVYykPNOs7gt1urSqsEih","type":"track"}
track: Todo el Tiempo
  type: MusicRecording
  duration: PT4M10S
  duration ms: 250160
  explicit: false
  by artist: Rio
  in album: Rock And Qué
    type: MusicAlbum
    date published: 1992-05-23
  isrc code: PERP39205015
track: No Me Cabe Duda
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214173
  explicit: false
  by artist: Rio
  in album: Rock And Qué
    type: MusicAlbum
    date published: 1992-05-23
  isrc code: PERP39205009
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T23:13:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8e35f211811bfff4ede395cdf981d1468e9779595fb7417d14307f4671c958e8
  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/6yMRSurr1MAlIhGhEPYFTv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6yMRSurr1MAlIhGhEPYFTv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8e35f211811bfff4ede395cdf981d1468e9779595fb7417d14307f4671c958e8","isrc":"PERP39205009","name":"No Me Cabe Duda","registered_at":"2026-06-08T23:13:40Z","spotify_id":"6yMRSurr1MAlIhGhEPYFTv","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e35f211811bfff4ede395cdf981d1468e9779595fb7417d14307f4671c958e8. 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/6yMRSurr1MAlIhGhEPYFTv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6yMRSurr1MAlIhGhEPYFTv.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x8e35f211811bfff4ede395cdf981d1468e9779595fb7417d14307f4671c958e8","isrc":"PERP39205009","name":"No Me Cabe Duda","registered_at":"2026-06-08T23:13:40Z","spotify_id":"6yMRSurr1MAlIhGhEPYFTv","type":"track"}
track: Carol 2
  type: MusicRecording
  duration: PT2M13S
  duration ms: 133160
  explicit: false
  by artist: Rio
  in album: Rock And Qué
    type: MusicAlbum
    date published: 1992-05-23
  isrc code: PERP39205003
track: Al Norte de América
  type: MusicRecording
  duration: PT4M38S
  duration ms: 278173
  explicit: false
  by artist: Rio
  in album: Rock And Qué
    type: MusicAlbum
    date published: 1992-05-23
  isrc code: PERP39205001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T18:16:15+00:00
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Pierdo la Razón
track: Mónica
track: Tarara
track: Niños
track: Tienes Que Pagarme Más
track: Mañana Será
track: Al Norte de América - Remix

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xc32719c5c55410bac146f9439dff2ec4ba00258f906106d84f3cdbd68ff057ed

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/2KC0gekyXoj4Rn5S7WApIL.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2KC0gekyXoj4Rn5S7WApIL

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xc32719c5c55410bac146f9439dff2ec4ba00258f906106d84f3cdbd68ff057ed","isrc":"PERP39205001","name":"Al Norte de América","registered_at":"2026-06-05T18:16:15Z","spotify_id":"2KC0gekyXoj4Rn5S7WApIL","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 0xc32719c5c55410bac146f9439dff2ec4ba00258f906106d84f3cdbd68ff057ed. 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/2KC0gekyXoj4Rn5S7WApIL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2KC0gekyXoj4Rn5S7WApIL.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0xc32719c5c55410bac146f9439dff2ec4ba00258f906106d84f3cdbd68ff057ed","isrc":"PERP39205001","name":"Al Norte de América","registered_at":"2026-06-05T18:16:15Z","spotify_id":"2KC0gekyXoj4Rn5S7WApIL","type":"track"}

Pierdo la Razón
type: MusicRecording
duration: PT4M15S
duration ms: 255160
explicit: false
by artist: Rio
in album: Rock And Qué
  type: MusicAlbum
  date published: 1992-05-23
isrc code: PERP39205010
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T11:07:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe1072a208db9c7b79426f4d07616fb4bc2855c55a78ee102ef1a630db79ab956
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/4M8gxBy9CHY07oSatlOTN6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4M8gxBy9CHY07oSatlOTN6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe1072a208db9c7b79426f4d07616fb4bc2855c55a78ee102ef1a630db79ab956","isrc":"PERP39205010","name":"Pierdo la Razón","registered_at":"2026-06-09T11:07:38Z","spotify_id":"4M8gxBy9CHY07oSatlOTN6","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1072a208db9c7b79426f4d07616fb4bc2855c55a78ee102ef1a630db79ab956. 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/4M8gxBy9CHY07oSatlOTN6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4M8gxBy9CHY07oSatlOTN6.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xe1072a208db9c7b79426f4d07616fb4bc2855c55a78ee102ef1a630db79ab956","isrc":"PERP39205010","name":"Pierdo la Razón","registered_at":"2026-06-09T11:07:38Z","spotify_id":"4M8gxBy9CHY07oSatlOTN6","type":"track"}

Mónica
type: MusicRecording
duration: PT4M51S
duration ms: 291173
explicit: false
by artist: Rio
in album: Rock And Qué
  type: MusicAlbum
  date published: 1992-05-23
isrc code: PERP39205007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T16:31:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x685a9a70815fdb7502eea27efb63e7a77bcaa47c338bbe07219dde1749b9927c
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/1eU86kHbVXWop774OQRKfi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1eU86kHbVXWop774OQRKfi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x685a9a70815fdb7502eea27efb63e7a77bcaa47c338bbe07219dde1749b9927c","isrc":"PERP39205007","name":"Mónica","registered_at":"2026-06-23T16:31:41Z","spotify_id":"1eU86kHbVXWop774OQRKfi","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x685a9a70815fdb7502eea27efb63e7a77bcaa47c338bbe07219dde1749b9927c. 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/1eU86kHbVXWop774OQRKfi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1eU86kHbVXWop774OQRKfi.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x685a9a70815fdb7502eea27efb63e7a77bcaa47c338bbe07219dde1749b9927c","isrc":"PERP39205007","name":"Mónica","registered_at":"2026-06-23T16:31:41Z","spotify_id":"1eU86kHbVXWop774OQRKfi","type":"track"}

Tarara
type: MusicRecording
duration: PT3M17S
duration ms: 197160
explicit: false
by artist: Rio
in album: Rock And Qué
  type: MusicAlbum
  date published: 1992-05-23
isrc code: PERP39205013

Niños
type: MusicRecording
duration: PT4M32S
duration ms: 272133
explicit: false
by artist: Rio
in album: Rock And Qué
  type: MusicAlbum
  date published: 1992-05-23
isrc code: PERP39205008

Tienes Que Pagarme Más
type: MusicRecording
duration: PT4M30S
duration ms: 270506
explicit: false
by artist: Rio
in album: Rock And Qué
  type: MusicAlbum
  date published: 1992-05-23
isrc code: PERP39205014

Mañana Será
type: MusicRecording
duration: PT5M4S
duration ms: 304866
explicit: false
by artist: Rio
in album: Rock And Qué
  type: MusicAlbum
  date published: 1992-05-23
isrc code: PERP39205006

Al Norte de América - Remix
type: MusicRecording
duration: PT4M52S
duration ms: 292146
explicit: false
by artist: Rio
in album: Rock And Qué
  type: MusicAlbum
  date published: 1992-05-23
isrc code: PERP39205012

Revolución
type: MusicAlbum
date published: 1989-07-28
track: Andrea
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197392
  explicit: false
  by artist: Rio
  in album: Revolución
    type: MusicAlbum
    date published: 1989-07-28
  isrc code: PERP38903001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T15:29:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb96b8c20ae66186d4cbd0a769af224eb10f9e8e00f728268345e0c70e724e058
  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/6UM9JjFbJWlIwVbcF6IOL3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6UM9JjFbJWlIwVbcF6IOL3
  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 0xb96b8c20ae66186d4cbd0a769af224eb10f9e8e00f728268345e0c70e724e058. 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/6UM9JjFbJWlIwVbcF6IOL3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6UM9JjFbJWlIwVbcF6IOL3.
    date published: 2026-07-02T05:09:12Z
track: Buenos Días
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220055
  explicit: false
  by artist: Rio
  in album: Revolución
    type: MusicAlbum
    date published: 1989-07-28
  isrc code: PERP38903002
track: Creo Que Te Voy a Disparar
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187924
  explicit: false
  by artist: Rio
  in album: Revolución
    type: MusicAlbum
    date published: 1989-07-28
  isrc code: PERP38903003
track: El Rap de la Vedette
  type: MusicRecording
  duration: PT4M47S
  duration ms: 287486
  explicit: false
  by artist: Rio
  in album: Revolución
    type: MusicAlbum
    date published: 1989-07-28
  isrc code: PERP38903004
track: Hechizo de Amor
  type: MusicRecording
  duration: PT4M31S
  duration ms: 271766
  explicit: false
  by artist: Rio
  in album: Revolución
    type: MusicAlbum
    date published: 1989-07-28
  isrc code: PERP38903005
track: Subió el Dólar
  type: MusicRecording
  duration: PT4M23S
  duration ms: 263569
  explicit: false
  by artist: Rio
  in album: Revolución
    type: MusicAlbum
    date published: 1989-07-28
track: Mónica
  type: MusicRecording
  duration: PT4M27S
  duration ms: 267027
  explicit: false
  by artist: Rio
  in album: Revolución
    type: MusicAlbum
    date published: 1989-07-28
  isrc code: PERP38903007
track: Pierdo la Razón
  type: MusicRecording
  duration: PT4M22S
  duration ms: 262013
  explicit: false
  by artist: Rio
  in album: Revolución
    type: MusicAlbum
    date published: 1989-07-28
  isrc code: PERP38903008
track: Revolución
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214204
  explicit: false
  by artist: Rio
  in album: Revolución
    type: MusicAlbum
    date published: 1989-07-28
  isrc code: PERP38903009
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T14:22:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x411262d73adb357dc1a7b0da829324d37add68b64bf357a4a97f693f3e0663ee
  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/2HllS5tk38hZpbk1Rf94M5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2HllS5tk38hZpbk1Rf94M5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x411262d73adb357dc1a7b0da829324d37add68b64bf357a4a97f693f3e0663ee","isrc":"PERP38903009","name":"Revolución","registered_at":"2026-06-25T14:22:07Z","spotify_id":"2HllS5tk38hZpbk1Rf94M5","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x411262d73adb357dc1a7b0da829324d37add68b64bf357a4a97f693f3e0663ee. 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/2HllS5tk38hZpbk1Rf94M5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2HllS5tk38hZpbk1Rf94M5.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0x411262d73adb357dc1a7b0da829324d37add68b64bf357a4a97f693f3e0663ee","isrc":"PERP38903009","name":"Revolución","registered_at":"2026-06-25T14:22:07Z","spotify_id":"2HllS5tk38hZpbk1Rf94M5","type":"track"}
track: Esa Luz Se Va
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214168
  explicit: false
  by artist: Rio
  in album: Revolución
    type: MusicAlbum
    date published: 1989-07-28
  isrc code: PERP38903010

Tu y Yo
type: MusicAlbum
date published: 2023-05-02
track: Tu y Yo
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184732
  explicit: false
  by artist: Rio
  in album: Tu y Yo
    type: MusicAlbum
    date published: 2023-05-02
  isrc code: ES71G2314785
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T21:57:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5a9b904d225e7add768ce350e8f1f4ec5d750c00753fa05c1403630676b8142c
  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/3ZT7FaIZK71LhluS9LF39S.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ZT7FaIZK71LhluS9LF39S
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5a9b904d225e7add768ce350e8f1f4ec5d750c00753fa05c1403630676b8142c","isrc":"ES71G2314785","name":"Tu y Yo","registered_at":"2026-06-24T21:57:16Z","spotify_id":"3ZT7FaIZK71LhluS9LF39S","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a9b904d225e7add768ce350e8f1f4ec5d750c00753fa05c1403630676b8142c. 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/3ZT7FaIZK71LhluS9LF39S.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ZT7FaIZK71LhluS9LF39S.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x5a9b904d225e7add768ce350e8f1f4ec5d750c00753fa05c1403630676b8142c","isrc":"ES71G2314785","name":"Tu y Yo","registered_at":"2026-06-24T21:57:16Z","spotify_id":"3ZT7FaIZK71LhluS9LF39S","type":"track"}

Vamos a Volver (Remezclado)
type: MusicAlbum
date published: 2021-07-02
track: Vamos a Volver (Remezclado)
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182670
  explicit: false
  by artist: Rio
  in album: Vamos a Volver (Remezclado)
    type: MusicAlbum
    date published: 2021-07-02

¡Vamos a Volver!
type: MusicAlbum
date published: 2020-05-22
track: ¡Vamos a Volver!
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179463
  explicit: false
  by artist: Rio
  in album: ¡Vamos a Volver!
    type: MusicAlbum
    date published: 2020-05-22
  isrc code: ES71G2025307

Amores Que Acaban
type: MusicAlbum
date published: 2018-08-14
track: Amores Que Acaban
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223371
  explicit: false
  by artist: Rio
  by artist: Leslie Shaw
  in album: Amores Que Acaban
    type: MusicAlbum
    date published: 2018-08-14
  isrc code: PERP31702005
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T18:35:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb38c9f71d3ad5985af07bf45cc1c74edb3450b5b1c6f46280b64298c6cd9126d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957145
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957145
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5jpmfi71iCmrvsQG4c1X9O.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jpmfi71iCmrvsQG4c1X9O
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T08:56:20Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb38c9f71d3ad5985af07bf45cc1c74edb3450b5b1c6f46280b64298c6cd9126d","isrc":"PERP31702005","name":"Amores Que Acaban","registered_at":"2026-06-10T18:35:32Z","spotify_id":"5jpmfi71iCmrvsQG4c1X9O","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb38c9f71d3ad5985af07bf45cc1c74edb3450b5b1c6f46280b64298c6cd9126d. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5jpmfi71iCmrvsQG4c1X9O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jpmfi71iCmrvsQG4c1X9O.
    date published: 2026-07-08T08:56:20Z
    text: {"copyright_id":"0xb38c9f71d3ad5985af07bf45cc1c74edb3450b5b1c6f46280b64298c6cd9126d","isrc":"PERP31702005","name":"Amores Que Acaban","registered_at":"2026-06-10T18:35:32Z","spotify_id":"5jpmfi71iCmrvsQG4c1X9O","type":"track"}

Tributo a los Independientes
type: MusicAlbum
date published: 2017-01-23
track: Tributo a los Independientes
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216310
  explicit: false
  by artist: Rio
  in album: Tributo a los Independientes
    type: MusicAlbum
    date published: 2017-01-23
  isrc code: PERP31701077

Sres. Papis
type: MusicAlbum
date published: 2019-12-11
track: Tu Eres Mi Princesa
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184392
  explicit: false
  by artist: Rio
  in album: Sres. Papis
    type: MusicAlbum
    date published: 2019-12-11
  isrc code: PEFR31905061
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:39:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x24499acf56538dee3a569aabf14d4e1fa75436d71537cee52ad085334281452e
  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/1ZHcMZyJU6gb8HwXgZuSkT.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ZHcMZyJU6gb8HwXgZuSkT
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x24499acf56538dee3a569aabf14d4e1fa75436d71537cee52ad085334281452e","isrc":"PEFR31905061","name":"Tu Eres Mi Princesa","registered_at":"2026-06-04T09:39:46Z","spotify_id":"1ZHcMZyJU6gb8HwXgZuSkT","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24499acf56538dee3a569aabf14d4e1fa75436d71537cee52ad085334281452e. 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/1ZHcMZyJU6gb8HwXgZuSkT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ZHcMZyJU6gb8HwXgZuSkT.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x24499acf56538dee3a569aabf14d4e1fa75436d71537cee52ad085334281452e","isrc":"PEFR31905061","name":"Tu Eres Mi Princesa","registered_at":"2026-06-04T09:39:46Z","spotify_id":"1ZHcMZyJU6gb8HwXgZuSkT","type":"track"}
track: Bailando
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175560
  explicit: false
  by artist: Los Fernandez
  in album: Sres. Papis
    type: MusicAlbum
    date published: 2019-12-11
  isrc code: PEFR31905062
track: No Quiere Parar
  type: MusicRecording
  duration: PT4M28S
  duration ms: 268666
  explicit: false
  by artist: Los Fernandez
  in album: Sres. Papis
    type: MusicAlbum
    date published: 2019-12-11
  isrc code: PEFR31905063
track: Quedate
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187121
  explicit: false
  by artist: Alexander Blas
  in album: Sres. Papis
    type: MusicAlbum
    date published: 2019-12-11
  isrc code: PEFR31905064
track: Yo Quiero
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185239
  explicit: false
  by artist: Pascal
  in album: Sres. Papis
    type: MusicAlbum
    date published: 2019-12-11
track: Quedarme Contigo
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175241
  explicit: false
  by artist: Afrodisiaco
  in album: Sres. Papis
    type: MusicAlbum
    date published: 2019-12-11
track: Te Falle
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223875
  explicit: false
  by artist: N'Samble
  in album: Sres. Papis
    type: MusicAlbum
    date published: 2019-12-11
track: Arrebatado
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205733
  explicit: false
  by artist: Los Fernandez
  in album: Sres. Papis
    type: MusicAlbum
    date published: 2019-12-11

Nuestra Cumbia
type: MusicAlbum
date published: 2021-12-10
track: Tu Amor Fue Una Mentira
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228000
  explicit: false
  by artist: Lucho Paz
  by artist: Rio
  in album: Nuestra Cumbia
    type: MusicAlbum
    date published: 2021-12-10
  isrc code: QZTPX2171009
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T20:55:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7e05960d2d4e805a0b00d83181d3f9588fbac8103024bc34d17591ccbb689fbf
  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/7bWIY2fn2iwgxfZ31c3MAk.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7bWIY2fn2iwgxfZ31c3MAk
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7e05960d2d4e805a0b00d83181d3f9588fbac8103024bc34d17591ccbb689fbf","isrc":"QZTPX2171009","name":"Tu Amor Fue Una Mentira","registered_at":"2026-06-21T20:55:05Z","spotify_id":"7bWIY2fn2iwgxfZ31c3MAk","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e05960d2d4e805a0b00d83181d3f9588fbac8103024bc34d17591ccbb689fbf. 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/7bWIY2fn2iwgxfZ31c3MAk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7bWIY2fn2iwgxfZ31c3MAk.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x7e05960d2d4e805a0b00d83181d3f9588fbac8103024bc34d17591ccbb689fbf","isrc":"QZTPX2171009","name":"Tu Amor Fue Una Mentira","registered_at":"2026-06-21T20:55:05Z","spotify_id":"7bWIY2fn2iwgxfZ31c3MAk","type":"track"}
track: El Casorio
  type: MusicRecording
  duration: PT5M36S
  duration ms: 336000
  explicit: false
  by artist: Lucho Paz
  in album: Nuestra Cumbia
    type: MusicAlbum
    date published: 2021-12-10
  isrc code: QZTPX2171010
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T20:54:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3e363583f859b9d4a99d9130b981b576deab0366736454aa1259ac81c234f5ff
  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/2G75rWUQUyRrfBbmkPoNJH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2G75rWUQUyRrfBbmkPoNJH
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3e363583f859b9d4a99d9130b981b576deab0366736454aa1259ac81c234f5ff","isrc":"QZTPX2171010","name":"El Casorio","registered_at":"2026-06-21T20:54:49Z","spotify_id":"2G75rWUQUyRrfBbmkPoNJH","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e363583f859b9d4a99d9130b981b576deab0366736454aa1259ac81c234f5ff. 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/2G75rWUQUyRrfBbmkPoNJH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2G75rWUQUyRrfBbmkPoNJH.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x3e363583f859b9d4a99d9130b981b576deab0366736454aa1259ac81c234f5ff","isrc":"QZTPX2171010","name":"El Casorio","registered_at":"2026-06-21T20:54:49Z","spotify_id":"2G75rWUQUyRrfBbmkPoNJH","type":"track"}
track: Dile
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203500
  explicit: false
  by artist: Lucho Paz
  in album: Nuestra Cumbia
    type: MusicAlbum
    date published: 2021-12-10
  isrc code: QZTPX2171011
track: Lágrimas
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234000
  explicit: false
  by artist: Lucho Paz
  in album: Nuestra Cumbia
    type: MusicAlbum
    date published: 2021-12-10
  isrc code: QZTPX2171012
track: Morir de Amor
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208000
  explicit: false
  by artist: Lucho Paz
  by artist: You Salsa
  in album: Nuestra Cumbia
    type: MusicAlbum
    date published: 2021-12-10
  isrc code: QZTPX2171013
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T09:34:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3fe7e18ad337559aaf13440f9ee8c8479f22e0c376e9f106361baefe9801ea2d
  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/6EaqlGMIIbYa6JJJdBsPRz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6EaqlGMIIbYa6JJJdBsPRz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3fe7e18ad337559aaf13440f9ee8c8479f22e0c376e9f106361baefe9801ea2d","isrc":"QZTPX2171013","name":"Morir de Amor","registered_at":"2026-06-24T09:34:14Z","spotify_id":"6EaqlGMIIbYa6JJJdBsPRz","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fe7e18ad337559aaf13440f9ee8c8479f22e0c376e9f106361baefe9801ea2d. 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/6EaqlGMIIbYa6JJJdBsPRz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6EaqlGMIIbYa6JJJdBsPRz.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x3fe7e18ad337559aaf13440f9ee8c8479f22e0c376e9f106361baefe9801ea2d","isrc":"QZTPX2171013","name":"Morir de Amor","registered_at":"2026-06-24T09:34:14Z","spotify_id":"6EaqlGMIIbYa6JJJdBsPRz","type":"track"}
track: La Revancha
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222000
  explicit: false
  by artist: Lucho Paz
  in album: Nuestra Cumbia
    type: MusicAlbum
    date published: 2021-12-10
  isrc code: QZTPX2171014
track: Mix Banda Brava: Salvemos Nuestro Amor / Agua Dulce Agua Sala
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233750
  explicit: false
  by artist: Lucho Paz
  in album: Nuestra Cumbia
    type: MusicAlbum
    date published: 2021-12-10
track: No Vuelvo Amar
  type: MusicRecording
  duration: PT4M6S
  duration ms: 246000
  explicit: false
  by artist: Lucho Paz
  in album: Nuestra Cumbia
    type: MusicAlbum
    date published: 2021-12-10
  isrc code: QZTPX2171016
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  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: Tu Ausencia
track: Mi Último Amor
track: Motor y Motivo
track: Chica de Mi Vida
track: La Carta
track: Mix Marioneta: Marioneta / No Me Enseñaste / Volvere
track: Mix Angeles de Charly: Sueños / Otra Noche Sin Ti / Que Levante la Mano

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-05T07:13:06+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x745a62eee8db579f71619dc075c42ed9afee30182689d2c5c1fe773bc6ca6cbd

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/7AILW05CQLOSTCjEWRY6FZ.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7AILW05CQLOSTCjEWRY6FZ

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x745a62eee8db579f71619dc075c42ed9afee30182689d2c5c1fe773bc6ca6cbd","isrc":"QZTPX2171016","name":"No Vuelvo Amar","registered_at":"2026-06-05T07:13:06Z","spotify_id":"7AILW05CQLOSTCjEWRY6FZ","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 0x745a62eee8db579f71619dc075c42ed9afee30182689d2c5c1fe773bc6ca6cbd. 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/7AILW05CQLOSTCjEWRY6FZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7AILW05CQLOSTCjEWRY6FZ.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x745a62eee8db579f71619dc075c42ed9afee30182689d2c5c1fe773bc6ca6cbd","isrc":"QZTPX2171016","name":"No Vuelvo Amar","registered_at":"2026-06-05T07:13:06Z","spotify_id":"7AILW05CQLOSTCjEWRY6FZ","type":"track"}

Tu Ausencia
type: MusicRecording
duration: PT3M0S
duration ms: 180000
explicit: false
by artist: Lucho Paz
in album: Nuestra Cumbia
  type: MusicAlbum
  date published: 2021-12-10
isrc code: QZTPX2171017

Mi Último Amor
type: MusicRecording
duration: PT3M42S
duration ms: 222000
explicit: false
by artist: Lucho Paz
in album: Nuestra Cumbia
  type: MusicAlbum
  date published: 2021-12-10
isrc code: QZTPX2171018

Motor y Motivo
type: MusicRecording
duration: PT3M17S
duration ms: 197500
explicit: false
by artist: Lucho Paz
in album: Nuestra Cumbia
  type: MusicAlbum
  date published: 2021-12-10
isrc code: QZTPX2171019
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T15:00:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xae0cf8cb16688cafd665690890206a21a984cf493ea78e394a56f93e0ab48b79
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/7tVMDl7BitPhkNPcGh0dad.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tVMDl7BitPhkNPcGh0dad
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xae0cf8cb16688cafd665690890206a21a984cf493ea78e394a56f93e0ab48b79","isrc":"QZTPX2171019","name":"Motor y Motivo","registered_at":"2026-06-10T15:00:56Z","spotify_id":"7tVMDl7BitPhkNPcGh0dad","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae0cf8cb16688cafd665690890206a21a984cf493ea78e394a56f93e0ab48b79. 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/7tVMDl7BitPhkNPcGh0dad.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tVMDl7BitPhkNPcGh0dad.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xae0cf8cb16688cafd665690890206a21a984cf493ea78e394a56f93e0ab48b79","isrc":"QZTPX2171019","name":"Motor y Motivo","registered_at":"2026-06-10T15:00:56Z","spotify_id":"7tVMDl7BitPhkNPcGh0dad","type":"track"}

Chica de Mi Vida
type: MusicRecording
duration: PT3M16S
duration ms: 196000
explicit: false
by artist: Lucho Paz
in album: Nuestra Cumbia
  type: MusicAlbum
  date published: 2021-12-10
isrc code: QZTPX2171020

La Carta
type: MusicRecording
duration: PT3M47S
duration ms: 227500
explicit: false
by artist: Lucho Paz
in album: Nuestra Cumbia
  type: MusicAlbum
  date published: 2021-12-10
isrc code: QZTPX2171021

Mix Marioneta: Marioneta / No Me Enseñaste / Volvere
type: MusicRecording
duration: PT6M25S
duration ms: 385500
explicit: false
by artist: Lucho Paz
in album: Nuestra Cumbia
  type: MusicAlbum
  date published: 2021-12-10
isrc code: QZTPX2171022

Mix Angeles de Charly: Sueños / Otra Noche Sin Ti / Que Levante la Mano
type: MusicRecording
duration: PT5M12S
duration ms: 312000
explicit: false
by artist: Lucho Paz
in album: Nuestra Cumbia
  type: MusicAlbum
  date published: 2021-12-10
isrc code: QZTPX2171023
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T19:32:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf10bd351b7f125a7a6f3d68317ffedbd28be2b9f17bd183c04cada8e4e8822b3
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/2zNQRqPYLgsYQ29SKwY7pT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zNQRqPYLgsYQ29SKwY7pT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf10bd351b7f125a7a6f3d68317ffedbd28be2b9f17bd183c04cada8e4e8822b3","isrc":"QZTPX2171023","name":"Mix Angeles de Charly: Sueños / Otra Noche Sin Ti / Que Levante la Mano","registered_at":"2026-06-22T19:32:28Z","spotify_id":"2zNQRqPYLgsYQ29SKwY7pT","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf10bd351b7f125a7a6f3d68317ffedbd28be2b9f17bd183c04cada8e4e8822b3. 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/2zNQRqPYLgsYQ29SKwY7pT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zNQRqPYLgsYQ29SKwY7pT.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xf10bd351b7f125a7a6f3d68317ffedbd28be2b9f17bd183c04cada8e4e8822b3","isrc":"QZTPX2171023","name":"Mix Angeles de Charly: Sueños / Otra Noche Sin Ti / Que Levante la Mano","registered_at":"2026-06-22T19:32:28Z","spotify_id":"2zNQRqPYLgsYQ29SKwY7pT","type":"track"}

Nos Van a Escuchar
type: MusicAlbum
date published: 2023-06-08
track: Nos Van a Escuchar
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157894
  explicit: false
  by artist: Christian Yaipen
  by artist: Afrodisiaco
  by artist: Rio
  by artist: Ana Kohler
  by artist: Nicole Pillman
  by artist: Jean Paul Strauss
  by artist: La Novel de Martín Guevara
  by artist: Amanda Portales
  by artist: Marco Romero
  by artist: Rossy War y Su Banda Kaliente
  by artist: Julio Andrade
  in album: Nos Van a Escuchar
    type: MusicAlbum
    date published: 2023-06-08
  isrc code: QZNJW2359643
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T23:04:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf0e7d9bd15813bfd4b2c0c5147ed7bf93a45ad8d9da8e4d0f91e008d75913583
  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/0ydZwMus6teAlHjJ9EExVT.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ydZwMus6teAlHjJ9EExVT
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf0e7d9bd15813bfd4b2c0c5147ed7bf93a45ad8d9da8e4d0f91e008d75913583","isrc":"QZNJW2359643","name":"Nos Van a Escuchar","registered_at":"2026-06-20T23:04:48Z","spotify_id":"0ydZwMus6teAlHjJ9EExVT","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0e7d9bd15813bfd4b2c0c5147ed7bf93a45ad8d9da8e4d0f91e008d75913583. 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/0ydZwMus6teAlHjJ9EExVT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ydZwMus6teAlHjJ9EExVT.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xf0e7d9bd15813bfd4b2c0c5147ed7bf93a45ad8d9da8e4d0f91e008d75913583","isrc":"QZNJW2359643","name":"Nos Van a Escuchar","registered_at":"2026-06-20T23:04:48Z","spotify_id":"0ydZwMus6teAlHjJ9EExVT","type":"track"}

Te Espero
type: MusicAlbum
date published: 2024-12-19
track: Te Espero
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216671
  explicit: false
  by artist: Rio
  in album: Te Espero
    type: MusicAlbum
    date published: 2024-12-19
  isrc code: QZW9M2459186
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T13:07:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc49758356c075124419b0259b3870b5e5e7422d037a0c2c5a8c5a6260714a8c0
  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/0IWldnhrYDXlcgf4314Arl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0IWldnhrYDXlcgf4314Arl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc49758356c075124419b0259b3870b5e5e7422d037a0c2c5a8c5a6260714a8c0","isrc":"QZW9M2459186","name":"Te Espero","registered_at":"2026-06-06T13:07:30Z","spotify_id":"0IWldnhrYDXlcgf4314Arl","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc49758356c075124419b0259b3870b5e5e7422d037a0c2c5a8c5a6260714a8c0. 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/0IWldnhrYDXlcgf4314Arl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0IWldnhrYDXlcgf4314Arl.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xc49758356c075124419b0259b3870b5e5e7422d037a0c2c5a8c5a6260714a8c0","isrc":"QZW9M2459186","name":"Te Espero","registered_at":"2026-06-06T13:07:30Z","spotify_id":"0IWldnhrYDXlcgf4314Arl","type":"track"}

Carol Quiere un Viaje a Londres
type: MusicRecording
duration: PT3M25S
duration ms: 205666
explicit: false
by artist: Rio
in album: Rock And Qué
  type: MusicAlbum
  date published: 1992-05-23
isrc code: PERP39205002
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:42:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa7be28a958956dfa8588307113d4781646964f34ab1d6f036980d1fd74e6184d
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/5TVYykPNOs7gt1urSqsEih.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TVYykPNOs7gt1urSqsEih
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa7be28a958956dfa8588307113d4781646964f34ab1d6f036980d1fd74e6184d","isrc":"PERP39205002","name":"Carol Quiere un Viaje a Londres","registered_at":"2026-06-04T10:42:38Z","spotify_id":"5TVYykPNOs7gt1urSqsEih","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7be28a958956dfa8588307113d4781646964f34ab1d6f036980d1fd74e6184d. 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/5TVYykPNOs7gt1urSqsEih.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TVYykPNOs7gt1urSqsEih.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xa7be28a958956dfa8588307113d4781646964f34ab1d6f036980d1fd74e6184d","isrc":"PERP39205002","name":"Carol Quiere un Viaje a Londres","registered_at":"2026-06-04T10:42:38Z","spotify_id":"5TVYykPNOs7gt1urSqsEih","type":"track"}

Al Norte de América
type: MusicRecording
duration: PT4M38S
duration ms: 278173
explicit: false
by artist: Rio
in album: Rock And Qué
  type: MusicAlbum
  date published: 1992-05-23
isrc code: PERP39205001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T18:16:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc32719c5c55410bac146f9439dff2ec4ba00258f906106d84f3cdbd68ff057ed
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/2KC0gekyXoj4Rn5S7WApIL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2KC0gekyXoj4Rn5S7WApIL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc32719c5c55410bac146f9439dff2ec4ba00258f906106d84f3cdbd68ff057ed","isrc":"PERP39205001","name":"Al Norte de América","registered_at":"2026-06-05T18:16:15Z","spotify_id":"2KC0gekyXoj4Rn5S7WApIL","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc32719c5c55410bac146f9439dff2ec4ba00258f906106d84f3cdbd68ff057ed. 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/2KC0gekyXoj4Rn5S7WApIL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2KC0gekyXoj4Rn5S7WApIL.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xc32719c5c55410bac146f9439dff2ec4ba00258f906106d84f3cdbd68ff057ed","isrc":"PERP39205001","name":"Al Norte de América","registered_at":"2026-06-05T18:16:15Z","spotify_id":"2KC0gekyXoj4Rn5S7WApIL","type":"track"}

No Me Cabe Duda
type: MusicRecording
duration: PT3M34S
duration ms: 214173
explicit: false
by artist: Rio
in album: Rock And Qué
  type: MusicAlbum
  date published: 1992-05-23
isrc code: PERP39205009
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T23:13:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8e35f211811bfff4ede395cdf981d1468e9779595fb7417d14307f4671c958e8
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/6yMRSurr1MAlIhGhEPYFTv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6yMRSurr1MAlIhGhEPYFTv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8e35f211811bfff4ede395cdf981d1468e9779595fb7417d14307f4671c958e8","isrc":"PERP39205009","name":"No Me Cabe Duda","registered_at":"2026-06-08T23:13:40Z","spotify_id":"6yMRSurr1MAlIhGhEPYFTv","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e35f211811bfff4ede395cdf981d1468e9779595fb7417d14307f4671c958e8. 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/6yMRSurr1MAlIhGhEPYFTv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6yMRSurr1MAlIhGhEPYFTv.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x8e35f211811bfff4ede395cdf981d1468e9779595fb7417d14307f4671c958e8","isrc":"PERP39205009","name":"No Me Cabe Duda","registered_at":"2026-06-08T23:13:40Z","spotify_id":"6yMRSurr1MAlIhGhEPYFTv","type":"track"}

Pierdo la Razón
type: MusicRecording
duration: PT4M15S
duration ms: 255160
explicit: false
by artist: Rio
in album: Rock And Qué
  type: MusicAlbum
  date published: 1992-05-23
isrc code: PERP39205010
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T11:07:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe1072a208db9c7b79426f4d07616fb4bc2855c55a78ee102ef1a630db79ab956
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/4M8gxBy9CHY07oSatlOTN6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4M8gxBy9CHY07oSatlOTN6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe1072a208db9c7b79426f4d07616fb4bc2855c55a78ee102ef1a630db79ab956","isrc":"PERP39205010","name":"Pierdo la Razón","registered_at":"2026-06-09T11:07:38Z","spotify_id":"4M8gxBy9CHY07oSatlOTN6","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1072a208db9c7b79426f4d07616fb4bc2855c55a78ee102ef1a630db79ab956. 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/4M8gxBy9CHY07oSatlOTN6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4M8gxBy9CHY07oSatlOTN6.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xe1072a208db9c7b79426f4d07616fb4bc2855c55a78ee102ef1a630db79ab956","isrc":"PERP39205010","name":"Pierdo la Razón","registered_at":"2026-06-09T11:07:38Z","spotify_id":"4M8gxBy9CHY07oSatlOTN6","type":"track"}

Mónica
type: MusicRecording
duration: PT4M51S
duration ms: 291173
explicit: false
by artist: Rio
in album: Rock And Qué
  type: MusicAlbum
  date published: 1992-05-23
isrc code: PERP39205007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T16:31:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x685a9a70815fdb7502eea27efb63e7a77bcaa47c338bbe07219dde1749b9927c
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/1eU86kHbVXWop774OQRKfi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1eU86kHbVXWop774OQRKfi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x685a9a70815fdb7502eea27efb63e7a77bcaa47c338bbe07219dde1749b9927c","isrc":"PERP39205007","name":"Mónica","registered_at":"2026-06-23T16:31:41Z","spotify_id":"1eU86kHbVXWop774OQRKfi","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x685a9a70815fdb7502eea27efb63e7a77bcaa47c338bbe07219dde1749b9927c. 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/1eU86kHbVXWop774OQRKfi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1eU86kHbVXWop774OQRKfi.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x685a9a70815fdb7502eea27efb63e7a77bcaa47c338bbe07219dde1749b9927c","isrc":"PERP39205007","name":"Mónica","registered_at":"2026-06-23T16:31:41Z","spotify_id":"1eU86kHbVXWop774OQRKfi","type":"track"}

Dónde Vas
type: MusicRecording
duration: PT3M34S
duration ms: 214493
explicit: false
by artist: Rio
in album: Rock And Qué
  type: MusicAlbum
  date published: 1992-05-23
isrc code: PERP39205005
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T14:21:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x205f074add2f904b65c89db3878550ccec8f702ccb474341f00a1afd09f63933
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/2QvA8SrQxMEJHBtAJu48X4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2QvA8SrQxMEJHBtAJu48X4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x205f074add2f904b65c89db3878550ccec8f702ccb474341f00a1afd09f63933","isrc":"PERP39205005","name":"Dónde Vas","registered_at":"2026-06-25T14:21:31Z","spotify_id":"2QvA8SrQxMEJHBtAJu48X4","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x205f074add2f904b65c89db3878550ccec8f702ccb474341f00a1afd09f63933. 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/2QvA8SrQxMEJHBtAJu48X4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2QvA8SrQxMEJHBtAJu48X4.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x205f074add2f904b65c89db3878550ccec8f702ccb474341f00a1afd09f63933","isrc":"PERP39205005","name":"Dónde Vas","registered_at":"2026-06-25T14:21:31Z","spotify_id":"2QvA8SrQxMEJHBtAJu48X4","type":"track"}

Al Norte de América - Remix
type: MusicRecording
duration: PT4M52S
duration ms: 292146
explicit: false
by artist: Rio
in album: Rock And Qué
  type: MusicAlbum
  date published: 1992-05-23
isrc code: PERP39205012

Tienes Que Pagarme Más
type: MusicRecording
duration: PT4M30S
duration ms: 270506
explicit: false
by artist: Rio
in album: Rock And Qué
  type: MusicAlbum
  date published: 1992-05-23
isrc code: PERP39205014

¡Vamos a Volver!
type: MusicRecording
duration: PT2M59S
duration ms: 179463
explicit: false
by artist: Rio
in album: ¡Vamos a Volver!
  type: MusicAlbum
  date published: 2020-05-22
isrc code: ES71G2025307

Promesas de Guerra
type: MusicRecording
duration: PT4M19S
duration ms: 259666
explicit: false
by artist: Rio
in album: Rock And Qué
  type: MusicAlbum
  date published: 1992-05-23
isrc code: PERP39205011

Todo el Tiempo
type: MusicRecording
duration: PT4M10S
duration ms: 250160
explicit: false
by artist: Rio
in album: Rock And Qué
  type: MusicAlbum
  date published: 1992-05-23
isrc code: PERP39205015

Carol 2
type: MusicRecording
duration: PT2M13S
duration ms: 133160
explicit: false
by artist: Rio
in album: Rock And Qué
  type: MusicAlbum
  date published: 1992-05-23
isrc code: PERP39205003

Déjame Partir
type: MusicRecording
duration: PT4M33S
duration ms: 273173
explicit: false
by artist: Rio
in album: Rock And Qué
  type: MusicAlbum
  date published: 1992-05-23
isrc code: PERP39205004

Tarara
type: MusicRecording
duration: PT3M17S
duration ms: 197160
explicit: false
by artist: Rio
in album: Rock And Qué
  type: MusicAlbum
  date published: 1992-05-23
isrc code: PERP39205013

Mañana Será
type: MusicRecording
duration: PT5M4S
duration ms: 304866
explicit: false
by artist: Rio
in album: Rock And Qué
  type: MusicAlbum
  date published: 1992-05-23
isrc code: PERP39205006

Niños
type: MusicRecording
duration: PT4M32S
duration ms: 272133
explicit: false
by artist: Rio
in album: Rock And Qué
  type: MusicAlbum
  date published: 1992-05-23
isrc code: PERP39205008

Estoy Cantando
type: MusicRecording
duration: PT3M1S
duration ms: 181105
explicit: false
by artist: Rio
in album: De Vuelta al Barrio Vol.1
  type: MusicAlbum
  date published: 2018-09-22
isrc code: QZNJW2175583
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T07:28:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x03fb2e9bebb515492431bda9af268395317fb11d77e43d30a74e46924efc8f76
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/7KMEXJmPEWaLIr7L0JoIl4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7KMEXJmPEWaLIr7L0JoIl4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x03fb2e9bebb515492431bda9af268395317fb11d77e43d30a74e46924efc8f76","isrc":"QZNJW2175583","name":"Estoy Cantando","registered_at":"2026-06-22T07:28:42Z","spotify_id":"7KMEXJmPEWaLIr7L0JoIl4","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03fb2e9bebb515492431bda9af268395317fb11d77e43d30a74e46924efc8f76. 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/7KMEXJmPEWaLIr7L0JoIl4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7KMEXJmPEWaLIr7L0JoIl4.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x03fb2e9bebb515492431bda9af268395317fb11d77e43d30a74e46924efc8f76","isrc":"QZNJW2175583","name":"Estoy Cantando","registered_at":"2026-06-22T07:28:42Z","spotify_id":"7KMEXJmPEWaLIr7L0JoIl4","type":"track"}

Feliz
type: MusicRecording
duration: PT3M38S
duration ms: 218538
explicit: false
by artist: Rio
in album: 33
  type: MusicAlbum
  date published: 2018-11-09
isrc code: PERP31702003
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T12:56:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe8116c1612b2d52bc38a3fdcc9adcd7196ff25d1f6a8cabb8a42e1315f1e0e99
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/6CnD6Lf21ssKD6qyngqD2e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6CnD6Lf21ssKD6qyngqD2e
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 0xe8116c1612b2d52bc38a3fdcc9adcd7196ff25d1f6a8cabb8a42e1315f1e0e99. 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/6CnD6Lf21ssKD6qyngqD2e.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6CnD6Lf21ssKD6qyngqD2e.
  date published: 2026-07-02T03:55:08Z

Historias
type: MusicRecording
duration: PT4M16S
duration ms: 256722
explicit: false
by artist: Rio
in album: 33
  type: MusicAlbum
  date published: 2018-11-09
isrc code: PERP31702004
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T02:36:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6b01e98d897d4c0c5881dadb59a2b37d1c7bc7e5cdc54e915dc3922f2fcb8544
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/76MxsYy8Zo5X3WXgEczg7m.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76MxsYy8Zo5X3WXgEczg7m
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 0x6b01e98d897d4c0c5881dadb59a2b37d1c7bc7e5cdc54e915dc3922f2fcb8544. 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/76MxsYy8Zo5X3WXgEczg7m.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76MxsYy8Zo5X3WXgEczg7m.
  date published: 2026-07-02T03:55:08Z

Amores Que Acaban
type: MusicRecording
duration: PT3M43S
duration ms: 223371
explicit: false
by artist: Rio
by artist: Leslie Shaw
in album: 33
  type: MusicAlbum
  date published: 2018-11-09
isrc code: PERP31702005
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T18:35:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb38c9f71d3ad5985af07bf45cc1c74edb3450b5b1c6f46280b64298c6cd9126d
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/3VNj2mxv5UqUVx8eJRLFLh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3VNj2mxv5UqUVx8eJRLFLh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb38c9f71d3ad5985af07bf45cc1c74edb3450b5b1c6f46280b64298c6cd9126d","isrc":"PERP31702005","name":"Amores Que Acaban","registered_at":"2026-06-10T18:35:32Z","spotify_id":"3VNj2mxv5UqUVx8eJRLFLh","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb38c9f71d3ad5985af07bf45cc1c74edb3450b5b1c6f46280b64298c6cd9126d. 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/3VNj2mxv5UqUVx8eJRLFLh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3VNj2mxv5UqUVx8eJRLFLh.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xb38c9f71d3ad5985af07bf45cc1c74edb3450b5b1c6f46280b64298c6cd9126d","isrc":"PERP31702005","name":"Amores Que Acaban","registered_at":"2026-06-10T18:35:32Z","spotify_id":"3VNj2mxv5UqUVx8eJRLFLh","type":"track"}