Triana
type: MusicGroup
genre: flamenco
genre: flamenco pop
genre: symphonic rock
popularity: 46
followers: 133722
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5fb5c26403760dd9c08d85d72d4afe76f0a14635101fb3461eb4369759c3174. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/021da7e9-467b-4476-95d8-e74e223d3f42.json and https://artists.proofprofile.net/proofs/artist/021da7e9-467b-4476-95d8-e74e223d3f42.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: 15 Años con Estrella
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  date published: 2016-10-28
  track: En lo alto del cerro (Tangos)
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      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc87d2028a0ac3c99b6e6a0177b66fc4cf47f965edacce0a270c07b8d9c7edb6f. 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/6wJKoEPP7wWJhGXhymwz0E.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6wJKoEPP7wWJhGXhymwz0E.
      date published: 2026-07-02T05:09:12Z
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  track: La estrella - con Antonio, Josemi y Juan Carmona
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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 0xff6146e5c4b521f89e98e6338c6bb0e26c9d64aefd6a60f633c049b74cde1400. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6IiqCctb5A7H9sDus4FnZz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6IiqCctb5A7H9sDus4FnZz.
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  track: Seguirillas de la verdad - con Paco de Lucía
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  track: Tangos de Pepico
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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 0xe96b203c6f96f7305b52992bd2ba67192e5fe1ef6623cf15e35eb5c64b167d7a. 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/6ErM5KkvU9sKcIL5JIDWzr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ErM5KkvU9sKcIL5JIDWzr.
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  track: Bulerías por soleá
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    in album: 15 Años con Estrella
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    subject of: OpenTimestamps Proof of Existence
  track: Volver
  track: En un sueño viniste - con Vicente Amigo
  track: A qué niegas el delirio (Malagueñas)
  track: Imperio Argentina: ¡Ay Maricruz!
  track: Salve gitana del Sacromonte
  track: Zambra
  track: Que Llegue El Domingo (Bulería)
  track: Cuba - Cái - con Alain Pérez
  track: Rocío Jurado: Vuelvo al sur
  track: Bulerias Of The Bola
  track: Nostalgias
  track: Le di a la caza alcance - con Michael Nyman
  track: Find Me in Your Dreams (feat. Estrella Morente)
  track: Sobreviviré
  track: La estrella
  track: Granada enamora (feat. Estrella Morente)
  track: No me lo creo (feat. Estrella Morente y Antonio Carmona
  track: San Nicolás (feat. Estrella Morente)
  track: El manisero
  track: Nana De Mi Mara (con Estrella Morente)
  track: Desencuentro (con Estrella Morente)
  track: Lo bueno y lo malo (feat. Estrella Morente)
  track: Medina (feat. Estrella Morente)
  track: Sé de un lugar (feat. Estrella Morente, Juan Habichuela y Soleá)
album: Superventas 80s
album: 30 años de musica en TVE. 1980-2010
album: Las 100 mejores canciones del Rock español
album: Mi Principio y Mi Fin
album: Una noche de amor desesperada
album: Quiero contarte
album: Eternos Triana (50 Aniversario)
album: Todo es de color (Banda Sonora Original)
album: El patio 40 Aniversario
album: Recuerdos de una noche - 30 Aniversario
album: Un Camino por Andar
album: Llego el dia
album: Un mal sueño
album: Un Encuentro
album: Sombra y Luz
album: Hijos Del Agobio
album: El Patio 50 Aniversario
album: En el lago (Nueva mezcla 2024)
album: Sr. Troncoso (Nueva mezcla 2024)
album: Tu frialdad (Nueva mezcla 2024)
album: Abre la puerta (Nueva mezcla 2024)
album: Una Esquina Cualquiera (Recorded 1983)
album: Ser Feliz (Recorded 1983)
album: From The Other Side (Recorded 1983)
album: Una Noche Clara (Recorded 1983)
album: Jueves Por La Mañana (Recorded 1983)
album: Pájaro De Alas Blancas (Recorded 1983)
album: Rock De La Calle Feria (Recorded 1983)
album: El Viento
album: Campanas
album: La Luna
album: La Jara
album: Qué más da
album: Triana
album: En Libertad
album: Imprescindibles
album: Quiero Vivir Aquí
album: B.S.O. Todo es de color
album: 2012-2014
track: Mi Principio y Mi Fin (feat. María Toledo, Antonio Cortes, Paco Candela, Pedro El Granaíno, Triana, Alameda, José El Francés & Juanlu Montoya)
track: Quiero contarte
track: Abre la puerta
track: En el lago
track: Sé de un lugar (feat. Estrella Morente, Juan Habichuela y Soleá)
track: Todo es de color
track: Una noche de amor desesperada
track: Una historia
track: Tu frialdad
track: Desnuda la mañana
track: Corre
track: Tu frialdad (Banda Sonora Original)
track: Llego el dia
track: Se de un lugar
track: Sentimientos de amor
track: Sombra y luz

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd17e695d8755502e506b85d21a0f5eb1006844dd1f909fec494f5101c04faae. 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/4X6O7RvnXIPkHaxScFSxha.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4X6O7RvnXIPkHaxScFSxha.
date published: 2026-07-02T03:30:09Z
text: {"copyright_id":"0xcd17e695d8755502e506b85d21a0f5eb1006844dd1f909fec494f5101c04faae","isrc":"ES5030100192","name":"Bulerías por soleá","registered_at":"2026-06-19T13:49:21Z","spotify_id":"4X6O7RvnXIPkHaxScFSxha","type":"track"}

Volver
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in album: 15 Años con Estrella
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additional property: OTSVerificationAPI
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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 0x784e311a399712c495511b89202db96f631aa820bbeb58f7cd374f36188c1b57. 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/5glJAstF8DBBr1QuY6qi97.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5glJAstF8DBBr1QuY6qi97.
  date published: 2026-07-02T05:09:12Z

En un sueño viniste - con Vicente Amigo
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  date published: 2026-07-06T07:53:57Z
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A qué niegas el delirio (Malagueñas)
type: MusicRecording
duration: PT2M17S
duration ms: 137160
explicit: false
by artist: Estrella Morente
in album: 15 Años con Estrella
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additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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Imperio Argentina: ¡Ay Maricruz!
type: MusicRecording
duration: PT3M6S
duration ms: 186586
explicit: false
by artist: Estrella Morente
by artist: Enrique Morente
in album: 15 Años con Estrella
  type: MusicAlbum
  date published: 2016-10-28
isrc code: ES5080600266
additional property: CopyrightID
additional property: CopyrightStatus
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  value: registered
additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/18fq3nl1xszTucEN9kPj9g.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18fq3nl1xszTucEN9kPj9g
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 0xe2d3172b8437a1292ebdbfaae50c85fe89e80243246bf53cc14ac13f88aee5c3. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/18fq3nl1xszTucEN9kPj9g.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18fq3nl1xszTucEN9kPj9g.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0xe2d3172b8437a1292ebdbfaae50c85fe89e80243246bf53cc14ac13f88aee5c3","isrc":"ES5080600266","name":"Imperio Argentina: ¡Ay Maricruz!","registered_at":"2026-06-24T16:19:54Z","spotify_id":"18fq3nl1xszTucEN9kPj9g","type":"track"}

Salve gitana del Sacromonte
type: MusicRecording
duration: PT3M6S
duration ms: 186693
explicit: false
by artist: Estrella Morente
in album: 15 Años con Estrella
  type: MusicAlbum
  date published: 2016-10-28
isrc code: ES5030100189
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2pSrLWQ5q1c8vNqwv7KBsH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2pSrLWQ5q1c8vNqwv7KBsH
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 0x923b6a5872b172d2e11c78387fabaf68c541be80228a20abc63051c3643cb543. 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/2pSrLWQ5q1c8vNqwv7KBsH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2pSrLWQ5q1c8vNqwv7KBsH.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x923b6a5872b172d2e11c78387fabaf68c541be80228a20abc63051c3643cb543","isrc":"ES5030100189","name":"Salve gitana del Sacromonte","registered_at":"2026-06-23T08:36:43Z","spotify_id":"2pSrLWQ5q1c8vNqwv7KBsH","type":"track"}

Zambra
type: MusicRecording
duration: PT4M11S
duration ms: 251866
explicit: false
by artist: Estrella Morente
by artist: Enrique Morente
in album: 15 Años con Estrella
  type: MusicAlbum
  date published: 2016-10-28
isrc code: ES5080600263
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
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  value: 2026-06-11T12:27:45+00:00
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x17eb16dcf98b06b1c21b911c3242f350a2faaf07055ae52037c679c08adb3753
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3QCJr0QTZy6YJatvRknuRn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3QCJr0QTZy6YJatvRknuRn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
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 0x17eb16dcf98b06b1c21b911c3242f350a2faaf07055ae52037c679c08adb3753. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3QCJr0QTZy6YJatvRknuRn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3QCJr0QTZy6YJatvRknuRn.
  date published: 2026-07-08T03:53:27Z

Que Llegue El Domingo (Bulería)
type: MusicRecording
duration: PT6M34S
duration ms: 394760
explicit: false
by artist: Estrella Morente
in album: 15 Años con Estrella
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isrc code: ES5030100050
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
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  value: 2026-06-09T08:55:58+00:00
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x175e1fba26f0ea55f725d39f276739528b52a698938c4fd116f11a56f534bf3b
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2Ew4Sr9frptjWdbh4sjiAc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Ew4Sr9frptjWdbh4sjiAc
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x175e1fba26f0ea55f725d39f276739528b52a698938c4fd116f11a56f534bf3b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2Ew4Sr9frptjWdbh4sjiAc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Ew4Sr9frptjWdbh4sjiAc.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x175e1fba26f0ea55f725d39f276739528b52a698938c4fd116f11a56f534bf3b","isrc":"ES5030100050","name":"Que Llegue El Domingo (Bulería)","registered_at":"2026-06-09T08:55:58Z","spotify_id":"2Ew4Sr9frptjWdbh4sjiAc","type":"track"}

Cuba - Cái - con Alain Pérez
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duration: PT5M36S
duration ms: 336933
explicit: false
by artist: Estrella Morente
in album: 15 Años con Estrella
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isrc code: ES5081200343
additional property: CopyrightID
additional property: CopyrightStatus
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  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe8fa5400892c52dbe13a2afaa99af779ebb93efd8d816d0019c2728b11b97836
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/11VM4gvjvMUzuyT4bYtMhg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11VM4gvjvMUzuyT4bYtMhg
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8fa5400892c52dbe13a2afaa99af779ebb93efd8d816d0019c2728b11b97836. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/11VM4gvjvMUzuyT4bYtMhg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11VM4gvjvMUzuyT4bYtMhg.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0xe8fa5400892c52dbe13a2afaa99af779ebb93efd8d816d0019c2728b11b97836","isrc":"ES5081200343","name":"Cuba - Cái - con Alain Pérez","registered_at":"2026-06-19T13:42:21Z","spotify_id":"11VM4gvjvMUzuyT4bYtMhg","type":"track"}

Rocío Jurado: Vuelvo al sur
type: MusicRecording
duration: PT4M15S
duration ms: 255666
explicit: false
by artist: Estrella Morente
by artist: Enrique Morente
in album: 15 Años con Estrella
  type: MusicAlbum
  date published: 2016-10-28
isrc code: ES5080600268
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T07:47:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe07e54f75347e9b6b64c784940387632bf5a651353a9475b997e2b4c0ce5b0fc
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4iBV1pPCvhu8aSgIldoEju.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4iBV1pPCvhu8aSgIldoEju
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe07e54f75347e9b6b64c784940387632bf5a651353a9475b997e2b4c0ce5b0fc. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4iBV1pPCvhu8aSgIldoEju.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4iBV1pPCvhu8aSgIldoEju.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0xe07e54f75347e9b6b64c784940387632bf5a651353a9475b997e2b4c0ce5b0fc","isrc":"ES5080600268","name":"Rocío Jurado: Vuelvo al sur","registered_at":"2026-06-27T07:47:31Z","spotify_id":"4iBV1pPCvhu8aSgIldoEju","type":"track"}

Bulerias Of The Bola
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duration: PT6M5S
duration ms: 365720
explicit: false
by artist: Estrella Morente
in album: 15 Años con Estrella
  type: MusicAlbum
  date published: 2016-10-28
isrc code: ES5030100042
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T13:02:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x095ebc62e8453bd7519aa756e53111ebfada2571eb4634cb02191b417220c44b
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2rJ1RV5MgBD0dVoSSoLM5q.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2rJ1RV5MgBD0dVoSSoLM5q
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x095ebc62e8453bd7519aa756e53111ebfada2571eb4634cb02191b417220c44b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2rJ1RV5MgBD0dVoSSoLM5q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2rJ1RV5MgBD0dVoSSoLM5q.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x095ebc62e8453bd7519aa756e53111ebfada2571eb4634cb02191b417220c44b","isrc":"ES5030100042","name":"Bulerias Of The Bola","registered_at":"2026-06-08T13:02:49Z","spotify_id":"2rJ1RV5MgBD0dVoSSoLM5q","type":"track"}

Nostalgias
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duration: PT5M29S
duration ms: 329266
explicit: false
by artist: Estrella Morente
in album: 15 Años con Estrella
  type: MusicAlbum
  date published: 2016-10-28
isrc code: ES5030300005

Le di a la caza alcance - con Michael Nyman
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duration: PT4M18S
duration ms: 258000
explicit: false
by artist: Estrella Morente
in album: 15 Años con Estrella
  type: MusicAlbum
  date published: 2016-10-28
isrc code: ES5081200347
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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  value: 2026-06-10T05:16:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd6b9e37a841557b1a0e54257e271d644aaaad2cb7f372ddb6f624ed172bd4b40
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/12WOk2sZFtUt1AyFxvXJ9v.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12WOk2sZFtUt1AyFxvXJ9v
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd6b9e37a841557b1a0e54257e271d644aaaad2cb7f372ddb6f624ed172bd4b40","isrc":"ES5081200347","name":"Le di a la caza alcance - con Michael Nyman","registered_at":"2026-06-10T05:16:34Z","spotify_id":"12WOk2sZFtUt1AyFxvXJ9v","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6b9e37a841557b1a0e54257e271d644aaaad2cb7f372ddb6f624ed172bd4b40. 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/12WOk2sZFtUt1AyFxvXJ9v.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12WOk2sZFtUt1AyFxvXJ9v.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xd6b9e37a841557b1a0e54257e271d644aaaad2cb7f372ddb6f624ed172bd4b40","isrc":"ES5081200347","name":"Le di a la caza alcance - con Michael Nyman","registered_at":"2026-06-10T05:16:34Z","spotify_id":"12WOk2sZFtUt1AyFxvXJ9v","type":"track"}

Find Me in Your Dreams (feat. Estrella Morente)
type: MusicRecording
duration: PT5M55S
duration ms: 355640
explicit: false
by artist: Santiago Lara
by artist: Estrella Morente
in album: 15 Años con Estrella
  type: MusicAlbum
  date published: 2016-10-28
isrc code: ES5151503829

Sobreviviré
type: MusicRecording
duration: PT2M55S
duration ms: 175092
explicit: false
by artist: Estrella Morente
in album: 15 Años con Estrella
  type: MusicAlbum
  date published: 2016-10-28
isrc code: ES5151601631
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T17:19:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb1fecdd57ffd2edd004db6d8a5ab1bf9e636f9801893080ed3f641cd69d60a27
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/42iJFyadyARfW3QhScrvQi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/42iJFyadyARfW3QhScrvQi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb1fecdd57ffd2edd004db6d8a5ab1bf9e636f9801893080ed3f641cd69d60a27","isrc":"ES5151601631","name":"Sobreviviré","registered_at":"2026-06-18T17:19:38Z","spotify_id":"42iJFyadyARfW3QhScrvQi","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1fecdd57ffd2edd004db6d8a5ab1bf9e636f9801893080ed3f641cd69d60a27. 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/42iJFyadyARfW3QhScrvQi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/42iJFyadyARfW3QhScrvQi.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xb1fecdd57ffd2edd004db6d8a5ab1bf9e636f9801893080ed3f641cd69d60a27","isrc":"ES5151601631","name":"Sobreviviré","registered_at":"2026-06-18T17:19:38Z","spotify_id":"42iJFyadyARfW3QhScrvQi","type":"track"}

La estrella
type: MusicRecording
duration: PT7M23S
duration ms: 443066
explicit: false
by artist: Vicente Amigo
by artist: Estrella Morente
in album: 15 Años con Estrella
  type: MusicAlbum
  date published: 2016-10-28
isrc code: ES5020900049
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T23:15:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6df0e8b31e5b043b7a4639df8ae735379536f85389facd775888df14655049f8
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/3Pdq5aJ28urqEufHb4TujZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Pdq5aJ28urqEufHb4TujZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6df0e8b31e5b043b7a4639df8ae735379536f85389facd775888df14655049f8","isrc":"ES5020900049","name":"La estrella","registered_at":"2026-06-07T23:15:19Z","spotify_id":"3Pdq5aJ28urqEufHb4TujZ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6df0e8b31e5b043b7a4639df8ae735379536f85389facd775888df14655049f8. 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/3Pdq5aJ28urqEufHb4TujZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Pdq5aJ28urqEufHb4TujZ.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x6df0e8b31e5b043b7a4639df8ae735379536f85389facd775888df14655049f8","isrc":"ES5020900049","name":"La estrella","registered_at":"2026-06-07T23:15:19Z","spotify_id":"3Pdq5aJ28urqEufHb4TujZ","type":"track"}

La estrella
type: MusicRecording
duration: PT7M23S
duration ms: 443066
explicit: false
by artist: Estrella Morente
by artist: Vicente Amigo
in album: 15 Años con Estrella
  type: MusicAlbum
  date published: 2016-10-28

Granada enamora (feat. Estrella Morente)
type: MusicRecording
duration: PT3M48S
duration ms: 228546
explicit: false
by artist: Niño Josele
by artist: Estrella Morente
in album: 15 Años con Estrella
  type: MusicAlbum
  date published: 2016-10-28
isrc code: ES5151102926
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T08:43:35+00:00

No me lo creo (feat. Estrella Morente y Antonio Carmona
type: MusicRecording
duration: PT3M50S
duration ms: 230253
explicit: false
by artist: Kimi´K
by artist: Antonio Carmona
by artist: Estrella Morente
in album: 15 Años con Estrella
  type: MusicAlbum
  date published: 2016-10-28
isrc code: ES5700501305

San Nicolás (feat. Estrella Morente)
type: MusicRecording
duration: PT4M33S
duration ms: 273000
explicit: false
by artist: Juan Habichuela
by artist: Estrella Morente
in album: 15 Años con Estrella
  type: MusicAlbum
  date published: 2016-10-28
isrc code: ES5700200064

El manisero
type: MusicRecording
duration: PT4M51S
duration ms: 291133
explicit: false
by artist: Pepesito Reyes
by artist: Estrella Morente
in album: 15 Años con Estrella
  type: MusicAlbum
  date published: 2016-10-28
isrc code: ES5030100159

Nana De Mi Mara (con Estrella Morente)
type: MusicRecording
duration: PT7M21S
duration ms: 441026
explicit: false
by artist: Antonio Rey
by artist: Estrella Morente
in album: 15 Años con Estrella
  type: MusicAlbum
  date published: 2016-10-28
isrc code: ESD011100025

Desencuentro (con Estrella Morente)
type: MusicRecording
duration: PT3M57S
duration ms: 237506
explicit: false
by artist: Pablo Alborán
by artist: Estrella Morente
in album: 15 Años con Estrella
  type: MusicAlbum
  date published: 2016-10-28
isrc code: ES7661000011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T16:19:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd731a96dcdbc0c91afec0a444c133d3497749321307a7a1413c423024cd6a524
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/4rKceRKkmiL5Hek7E1e7Lf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4rKceRKkmiL5Hek7E1e7Lf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd731a96dcdbc0c91afec0a444c133d3497749321307a7a1413c423024cd6a524","isrc":"ES7661000011","name":"Desencuentro (con Estrella Morente)","registered_at":"2026-06-24T16:19:42Z","spotify_id":"4rKceRKkmiL5Hek7E1e7Lf","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd731a96dcdbc0c91afec0a444c133d3497749321307a7a1413c423024cd6a524. 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/4rKceRKkmiL5Hek7E1e7Lf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4rKceRKkmiL5Hek7E1e7Lf.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xd731a96dcdbc0c91afec0a444c133d3497749321307a7a1413c423024cd6a524","isrc":"ES7661000011","name":"Desencuentro (con Estrella Morente)","registered_at":"2026-06-24T16:19:42Z","spotify_id":"4rKceRKkmiL5Hek7E1e7Lf","type":"track"}

Lo bueno y lo malo (feat. Estrella Morente)
type: MusicRecording
duration: PT4M36S
duration ms: 276866
explicit: false
by artist: Chambao
by artist: Estrella Morente
in album: 15 Años con Estrella
  type: MusicAlbum
  date published: 2016-10-28
isrc code: ES5020700427
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T14:19:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x33ba510cd58ad4a4022f83fdd434e89481c9d39fcc68f85d03e1b6781c0d225d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956889
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956889
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5Hvg3qjfGRHY23J0Fftwdi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Hvg3qjfGRHY23J0Fftwdi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T06:56:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x33ba510cd58ad4a4022f83fdd434e89481c9d39fcc68f85d03e1b6781c0d225d","isrc":"ES5020700427","name":"Lo bueno y lo malo (feat. Estrella Morente)","registered_at":"2026-06-07T14:19:06Z","spotify_id":"5Hvg3qjfGRHY23J0Fftwdi","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33ba510cd58ad4a4022f83fdd434e89481c9d39fcc68f85d03e1b6781c0d225d. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5Hvg3qjfGRHY23J0Fftwdi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Hvg3qjfGRHY23J0Fftwdi.
  date published: 2026-07-06T06:56:49Z
  text: {"copyright_id":"0x33ba510cd58ad4a4022f83fdd434e89481c9d39fcc68f85d03e1b6781c0d225d","isrc":"ES5020700427","name":"Lo bueno y lo malo (feat. Estrella Morente)","registered_at":"2026-06-07T14:19:06Z","spotify_id":"5Hvg3qjfGRHY23J0Fftwdi","type":"track"}

Medina (feat. Estrella Morente)
type: MusicRecording
duration: PT4M56S
duration ms: 296053
explicit: false
by artist: Fuel Fandango
by artist: Estrella Morente
in album: 15 Años con Estrella
  type: MusicAlbum
  date published: 2016-10-28
isrc code: ES5151600511

Sé de un lugar (feat. Estrella Morente, Juan Habichuela y Soleá)
type: MusicRecording
duration: PT7M7S
duration ms: 427520
explicit: false
by artist: Triana
by artist: Estrella Morente
by artist: Juan Habichuela
by artist: Solea
in album: 15 Años con Estrella
  type: MusicAlbum
  date published: 2016-10-28
isrc code: ES5151401072

Superventas 80s
type: MusicAlbum
date published: 2019-02-22
track: Eloise
  type: MusicRecording
  duration: PT5M31S
  duration ms: 331786
  explicit: false
  by artist: Tino Casal
  in album: Superventas 80s
    type: MusicAlbum
    date published: 2019-02-22
track: Cómo pudiste hacerme esto a mí
  type: MusicRecording
  duration: PT4M7S
  duration ms: 247066
  explicit: false
  by artist: Alaska Y Dinarama
  in album: Superventas 80s
    type: MusicAlbum
    date published: 2019-02-22
track: The Wild Boys
  type: MusicRecording
  duration: PT4M18S
  duration ms: 258973
  explicit: false
  by artist: Duran Duran
  in album: Superventas 80s
    type: MusicAlbum
    date published: 2019-02-22
track: Juntos
  type: MusicRecording
  duration: PT4M21S
  duration ms: 261813
  explicit: false
  by artist: Paloma San Basilio
  in album: Superventas 80s
    type: MusicAlbum
    date published: 2019-02-22
track: Adios amigo
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169533
  explicit: false
  by artist: Raffaella Carrà
  in album: Superventas 80s
    type: MusicAlbum
    date published: 2019-02-22
track: Never Ending Story
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209893
  explicit: false
  by artist: Limahl
  in album: Superventas 80s
    type: MusicAlbum
    date published: 2019-02-22
track: Samaritanas del amor
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200693
  explicit: false
  by artist: José Luis Perales
  in album: Superventas 80s
    type: MusicAlbum
    date published: 2019-02-22
track: Unchain My Heart
  type: MusicRecording
  duration: PT5M4S
  duration ms: 304293
  explicit: false
  by artist: Joe Cocker
  in album: Superventas 80s
    type: MusicAlbum
    date published: 2019-02-22
track: Amor de noche
  type: MusicRecording
  duration: PT4M10S
  duration ms: 250066
  explicit: false
  by artist: Rocío Jurado
  in album: Superventas 80s
    type: MusicAlbum
    date published: 2019-02-22
track: Ramito de violetas
  type: MusicRecording
  duration: PT5M2S
  duration ms: 302906
  explicit: false
  by artist: Manzanita
  in album: Superventas 80s
    type: MusicAlbum
    date published: 2019-02-22
track: I Want to Know What Love Is
  type: MusicRecording
  duration: PT5M1S
  duration ms: 301106
  explicit: false
  by artist: Foreigner
  in album: Superventas 80s
    type: MusicAlbum
    date published: 2019-02-22
  isrc code: USAT20802340
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T20:08:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x46fc45c1eda2c823d890c3e303b0822e3a43b426a1ff4e4b5f86f70a69faff4b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3Y1F4btGQxxMZhlBYaLR4N.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Y1F4btGQxxMZhlBYaLR4N
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x46fc45c1eda2c823d890c3e303b0822e3a43b426a1ff4e4b5f86f70a69faff4b","isrc":"USAT20802340","name":"I Want to Know What Love Is","registered_at":"2026-06-07T20:08:40Z","spotify_id":"3Y1F4btGQxxMZhlBYaLR4N","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46fc45c1eda2c823d890c3e303b0822e3a43b426a1ff4e4b5f86f70a69faff4b. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3Y1F4btGQxxMZhlBYaLR4N.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Y1F4btGQxxMZhlBYaLR4N.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x46fc45c1eda2c823d890c3e303b0822e3a43b426a1ff4e4b5f86f70a69faff4b","isrc":"USAT20802340","name":"I Want to Know What Love Is","registered_at":"2026-06-07T20:08:40Z","spotify_id":"3Y1F4btGQxxMZhlBYaLR4N","type":"track"}
track: Una noche de amor desesperada
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  duration: PT4M53S
  duration ms: 293466
  explicit: false
  by artist: Triana
  in album: Superventas 80s
    type: MusicAlbum
    date published: 2019-02-22
track: La estatua del jardin botánico
  type: MusicRecording
  duration: PT5M28S
  duration ms: 328706
  explicit: false
  by artist: Radio Futura
  in album: Superventas 80s
    type: MusicAlbum
    date published: 2019-02-22
track: Only When You Leave
  type: MusicRecording
  duration: PT5M11S
  duration ms: 311466
  explicit: false
  by artist: Spandau Ballet
  in album: Superventas 80s
    type: MusicAlbum
    date published: 2019-02-22
track: Arthur's Theme (Best That You Can Do)
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233720
  explicit: false
  by artist: Christopher Cross
  in album: Superventas 80s
    type: MusicAlbum
    date published: 2019-02-22
track: Al alba
  type: MusicRecording
  duration: PT5M0S
  duration ms: 300973
  explicit: false
  by artist: Rosa León
  in album: Superventas 80s
    type: MusicAlbum
    date published: 2019-02-22
track: Sildavia
  type: MusicRecording
  duration: PT4M46S
  duration ms: 286746
  explicit: false
  by artist: La Unión
  in album: Superventas 80s
    type: MusicAlbum
    date published: 2019-02-22
track: Cadillac solitario
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213786
  explicit: false
  by artist: Loquillo Y Los Trogloditas
  in album: Superventas 80s
    type: MusicAlbum
    date published: 2019-02-22
track: Come On, Let's Go
track: Bailando sin salir de casa
track: Sneaking Out the Back Door
track: Como un susurro
track: Mas fuerte
track: Nowhere Girl
track: Desidia
track: Te amaré, te amo y te querré
track: Heroina
track: Querer y perder
track: Made In Spain "La Chica Que Yo Quiero"
track: Swing Sisters Swing

Come On, Let's Go
type: MusicRecording
duration: PT1M59S
duration ms: 119960
explicit: false
by artist: Los Lobos
in album: Superventas 80s
  type: MusicAlbum
  date published: 2019-02-22
isrc code: USRH10904258
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:52:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6ac543e1728097a802aa329390a963df43b0cb838042794b4e8208b96b047a63
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/32NgmTk0CkxW2GcRgKNt8B.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/32NgmTk0CkxW2GcRgKNt8B
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6ac543e1728097a802aa329390a963df43b0cb838042794b4e8208b96b047a63","isrc":"USRH10904258","name":"Come On, Let's Go","registered_at":"2026-06-04T08:52:45Z","spotify_id":"32NgmTk0CkxW2GcRgKNt8B","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ac543e1728097a802aa329390a963df43b0cb838042794b4e8208b96b047a63. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/32NgmTk0CkxW2GcRgKNt8B.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/32NgmTk0CkxW2GcRgKNt8B.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x6ac543e1728097a802aa329390a963df43b0cb838042794b4e8208b96b047a63","isrc":"USRH10904258","name":"Come On, Let's Go","registered_at":"2026-06-04T08:52:45Z","spotify_id":"32NgmTk0CkxW2GcRgKNt8B","type":"track"}

Bailando sin salir de casa
type: MusicRecording
duration: PT4M2S
duration ms: 242586
explicit: false
by artist: Ole Ole
in album: Superventas 80s
  type: MusicAlbum
  date published: 2019-02-22

Sneaking Out the Back Door
type: MusicRecording
duration: PT3M49S
duration ms: 229066
explicit: false
by artist: Matt Bianco
in album: Superventas 80s
  type: MusicAlbum
  date published: 2019-02-22

Como un susurro
type: MusicRecording
duration: PT5M2S
duration ms: 302689
explicit: false
by artist: Ramoncin
in album: Superventas 80s
  type: MusicAlbum
  date published: 2019-02-22

Mas fuerte
type: MusicRecording
duration: PT3M26S
duration ms: 206760
explicit: false
by artist: Massiel
in album: Superventas 80s
  type: MusicAlbum
  date published: 2019-02-22

Nowhere Girl
type: MusicRecording
duration: PT4M41S
duration ms: 281026
explicit: false
by artist: B-Movie
in album: Superventas 80s
  type: MusicAlbum
  date published: 2019-02-22

Desidia
type: MusicRecording
duration: PT3M55S
duration ms: 235773
explicit: false
by artist: Objetivo Birmania
in album: Superventas 80s
  type: MusicAlbum
  date published: 2019-02-22

Te amaré, te amo y te querré
type: MusicRecording
duration: PT7M28S
duration ms: 448400
explicit: false
by artist: Mari Trini
in album: Superventas 80s
  type: MusicAlbum
  date published: 2019-02-22

Heroina
type: MusicRecording
duration: PT4M20S
duration ms: 260986
explicit: false
by artist: Los Calis
in album: Superventas 80s
  type: MusicAlbum
  date published: 2019-02-22
isrc code: ES5078700048
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T11:05:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfa35e42daa04d4165ef58f5a5203919be17e7aa1c6ed00d560303bcc8849a196
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/49gZiNJKqTOkX28cqa9YCr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49gZiNJKqTOkX28cqa9YCr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa35e42daa04d4165ef58f5a5203919be17e7aa1c6ed00d560303bcc8849a196. 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/49gZiNJKqTOkX28cqa9YCr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49gZiNJKqTOkX28cqa9YCr.
  date published: 2026-06-13T17:25:41Z

Querer y perder
type: MusicRecording
duration: PT3M28S
duration ms: 208080
explicit: false
by artist: Dyango
in album: Superventas 80s
  type: MusicAlbum
  date published: 2019-02-22

Made In Spain "La Chica Que Yo Quiero"
type: MusicRecording
duration: PT2M55S
duration ms: 175000
explicit: false
by artist: La Decada Prodigiosa
in album: Superventas 80s
  type: MusicAlbum
  date published: 2019-02-22

Swing Sisters Swing
type: MusicRecording
duration: PT5M21S
duration ms: 321173
explicit: false
by artist: Jive Bunny and the Mastermixers
in album: Superventas 80s
  type: MusicAlbum
  date published: 2019-02-22
isrc code: USEW20100174
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T15:06:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcbdb531e7807036401157cf4f88d81c0c3de23785ae7c8d4bb9986233684f96b
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/5N83bi8nLujyBv9o5gr3eT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5N83bi8nLujyBv9o5gr3eT
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcbdb531e7807036401157cf4f88d81c0c3de23785ae7c8d4bb9986233684f96b","isrc":"USEW20100174","name":"Swing Sisters Swing","registered_at":"2026-06-10T15:06:30Z","spotify_id":"5N83bi8nLujyBv9o5gr3eT","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbdb531e7807036401157cf4f88d81c0c3de23785ae7c8d4bb9986233684f96b. 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/5N83bi8nLujyBv9o5gr3eT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5N83bi8nLujyBv9o5gr3eT.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xcbdb531e7807036401157cf4f88d81c0c3de23785ae7c8d4bb9986233684f96b","isrc":"USEW20100174","name":"Swing Sisters Swing","registered_at":"2026-06-10T15:06:30Z","spotify_id":"5N83bi8nLujyBv9o5gr3eT","type":"track"}

30 años de musica en TVE. 1980-2010
type: MusicAlbum
date published: 2010-12-17
track: Corazón partío
  type: MusicRecording
  duration: PT5M43S
  duration ms: 343413
  explicit: false
  by artist: Alejandro Sanz
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    type: MusicAlbum
    date published: 2010-12-17
  isrc code: ES5159706045
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T14:52:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc6d91a6875b109d8130a01534305ba877f5e413346c5516e163bf6d5ff1f203c
  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/6QF5wJs5SCYqXbBnmCqwOz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6QF5wJs5SCYqXbBnmCqwOz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc6d91a6875b109d8130a01534305ba877f5e413346c5516e163bf6d5ff1f203c","isrc":"ES5159706045","name":"Corazón partío","registered_at":"2026-06-05T14:52:24Z","spotify_id":"6QF5wJs5SCYqXbBnmCqwOz","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6d91a6875b109d8130a01534305ba877f5e413346c5516e163bf6d5ff1f203c. 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/6QF5wJs5SCYqXbBnmCqwOz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6QF5wJs5SCYqXbBnmCqwOz.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xc6d91a6875b109d8130a01534305ba877f5e413346c5516e163bf6d5ff1f203c","isrc":"ES5159706045","name":"Corazón partío","registered_at":"2026-06-05T14:52:24Z","spotify_id":"6QF5wJs5SCYqXbBnmCqwOz","type":"track"}
track: Por la boca vive el pez
  type: MusicRecording
  duration: PT4M29S
  duration ms: 269373
  explicit: false
  by artist: Fito y Fitipaldis
  in album: 30 años de musica en TVE. 1980-2010
    type: MusicAlbum
    date published: 2010-12-17
  isrc code: ES5010600944
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T07:55:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x97f2bee460f2db7d00f7e382f5abf98ddd0a76ceeb7fd1fc1a52dfefb96b24cc
  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/6BPeCnt2bCe7e0RfWeRyFh.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BPeCnt2bCe7e0RfWeRyFh
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x97f2bee460f2db7d00f7e382f5abf98ddd0a76ceeb7fd1fc1a52dfefb96b24cc","isrc":"ES5010600944","name":"Por la boca vive el pez","registered_at":"2026-06-01T07:55:53Z","spotify_id":"6BPeCnt2bCe7e0RfWeRyFh","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97f2bee460f2db7d00f7e382f5abf98ddd0a76ceeb7fd1fc1a52dfefb96b24cc. 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/6BPeCnt2bCe7e0RfWeRyFh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BPeCnt2bCe7e0RfWeRyFh.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x97f2bee460f2db7d00f7e382f5abf98ddd0a76ceeb7fd1fc1a52dfefb96b24cc","isrc":"ES5010600944","name":"Por la boca vive el pez","registered_at":"2026-06-01T07:55:53Z","spotify_id":"6BPeCnt2bCe7e0RfWeRyFh","type":"track"}
track: El Talisman
  type: MusicRecording
  duration: PT3M38S
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  explicit: false
  by artist: Rosana
  in album: 30 años de musica en TVE. 1980-2010
    type: MusicAlbum
    date published: 2010-12-17
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T02:43:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc9e2f1f2e3d5837137c3cec1bafa0809b820d15f9d2ebb4bfbb5ea84a75fc0b5
  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/2ESJ2gE6nbnjvgcvsKA2Al.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ESJ2gE6nbnjvgcvsKA2Al
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc9e2f1f2e3d5837137c3cec1bafa0809b820d15f9d2ebb4bfbb5ea84a75fc0b5","isrc":"ES5709600002","name":"El Talisman","registered_at":"2026-06-10T02:43:05Z","spotify_id":"2ESJ2gE6nbnjvgcvsKA2Al","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9e2f1f2e3d5837137c3cec1bafa0809b820d15f9d2ebb4bfbb5ea84a75fc0b5. 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/2ESJ2gE6nbnjvgcvsKA2Al.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ESJ2gE6nbnjvgcvsKA2Al.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xc9e2f1f2e3d5837137c3cec1bafa0809b820d15f9d2ebb4bfbb5ea84a75fc0b5","isrc":"ES5709600002","name":"El Talisman","registered_at":"2026-06-10T02:43:05Z","spotify_id":"2ESJ2gE6nbnjvgcvsKA2Al","type":"track"}
track: Mucho mejor (feat. Coque Malla)
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234800
  explicit: false
  by artist: Los Rodriguez
  by artist: Coque Malla
  in album: 30 años de musica en TVE. 1980-2010
    type: MusicAlbum
    date published: 2010-12-17
  isrc code: ES5019564007
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T23:42:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc69a6eb910978590d9adf8e10f5f07f20501f543309c0fffa3d12ddcab9ec3b0
  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/7FqnKw2Du0rSmMlpL5fLsy.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7FqnKw2Du0rSmMlpL5fLsy
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc69a6eb910978590d9adf8e10f5f07f20501f543309c0fffa3d12ddcab9ec3b0","isrc":"ES5019564007","name":"Mucho mejor (feat. Coque Malla)","registered_at":"2026-06-22T23:42:23Z","spotify_id":"7FqnKw2Du0rSmMlpL5fLsy","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc69a6eb910978590d9adf8e10f5f07f20501f543309c0fffa3d12ddcab9ec3b0. 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/7FqnKw2Du0rSmMlpL5fLsy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7FqnKw2Du0rSmMlpL5fLsy.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xc69a6eb910978590d9adf8e10f5f07f20501f543309c0fffa3d12ddcab9ec3b0","isrc":"ES5019564007","name":"Mucho mejor (feat. Coque Malla)","registered_at":"2026-06-22T23:42:23Z","spotify_id":"7FqnKw2Du0rSmMlpL5fLsy","type":"track"}
track: Como un lobo (Dueto 2007)
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211973
  explicit: false
  by artist: Miguel Bosé
  by artist: Bimba Bosé
  in album: 30 años de musica en TVE. 1980-2010
  isrc code: ES5150603018
  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: Flaca
track: Venezia
track: Charla del pescado
track: En algún lugar
track: Sopa fría
track: Sabor de amor - Versión 1988
track: Masculino singular
track: Una décima de segundo
track: Tu frialdad
track: La calle del olvido
track: Todos los ahorcados mueren empalmados
track: Lobo-hombre en París
track: El ritmo del garaje
track: Mi pequeño tesoro
track: El roce de tu piel - En directo 1993
track: La Lola
track: La senda del tiempo
track: Colgando en tus manos (con Marta Sánchez)
track: Chiquilla
track: A un minuto de ti
track: El calor del amor en un bar
track: Sin miedo a nada
track: Años 80
track: Bonito
track: Adiós mundo cruel
track: Retorciendo palabras
track: La lista de la compra (feat. María Jiménez)
track: Si no estás
track: Alegría de vivir
track: Arponera
track: Al otro lado del río
track: Déjame verte (feat. El Sueño de Morfeo)
track: Mira que eres canalla
track: Es por ti
track: Manuel Raquel

Bimba Bosé
type: MusicGroup

30 años de musica en TVE. 1980-2010
type: MusicAlbum
date published: 2010-12-17

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-01T10:29:57+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xc62e9a7a2dbc5e05dd1f0fdeb42ccee3add07c17ef19e469473c9743d1ef5821

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956302

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/5JhBwgPvuASaAPDSAY4cus.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5JhBwgPvuASaAPDSAY4cus

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xc62e9a7a2dbc5e05dd1f0fdeb42ccee3add07c17ef19e469473c9743d1ef5821","isrc":"ES5150603018","name":"Como un lobo (Dueto 2007)","registered_at":"2026-06-01T10:29:57Z","spotify_id":"5JhBwgPvuASaAPDSAY4cus","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 0xc62e9a7a2dbc5e05dd1f0fdeb42ccee3add07c17ef19e469473c9743d1ef5821. 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/5JhBwgPvuASaAPDSAY4cus.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5JhBwgPvuASaAPDSAY4cus.
date published: 2026-07-02T03:30:09Z
text: {"copyright_id":"0xc62e9a7a2dbc5e05dd1f0fdeb42ccee3add07c17ef19e469473c9743d1ef5821","isrc":"ES5150603018","name":"Como un lobo (Dueto 2007)","registered_at":"2026-06-01T10:29:57Z","spotify_id":"5JhBwgPvuASaAPDSAY4cus","type":"track"}

Flaca
type: MusicRecording
duration: PT4M36S
duration ms: 276133
explicit: false
by artist: Andrés Calamaro
in album: 30 años de musica en TVE. 1980-2010
  type: MusicAlbum
  date published: 2010-12-17
isrc code: ES5019753004
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T23:33:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x64a1c7bfc2df370e2846df7cf55d3e8ccad589b30c3e72e73620342c46492239
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/3S9Zvx2ilSpotE4hAbxyTJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3S9Zvx2ilSpotE4hAbxyTJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
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 0x64a1c7bfc2df370e2846df7cf55d3e8ccad589b30c3e72e73620342c46492239. 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/3S9Zvx2ilSpotE4hAbxyTJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3S9Zvx2ilSpotE4hAbxyTJ.
  date published: 2026-07-02T03:30:09Z

Venezia
type: MusicRecording
duration: PT4M30S
duration ms: 270080
explicit: false
by artist: Hombres G
in album: 30 años de musica en TVE. 1980-2010
  type: MusicAlbum
  date published: 2010-12-17
isrc code: ES5018572000
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T09:22:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7a7565e8c860eed7f08ecfa1cac91d7928ba8012672bdda66524b7d2b7ca0bda
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/1kEhpbT4SXoSLmwJSe6Wvt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1kEhpbT4SXoSLmwJSe6Wvt
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 0x7a7565e8c860eed7f08ecfa1cac91d7928ba8012672bdda66524b7d2b7ca0bda. 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/1kEhpbT4SXoSLmwJSe6Wvt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1kEhpbT4SXoSLmwJSe6Wvt.
  date published: 2026-07-02T05:09:12Z

Charla del pescado
type: MusicRecording
duration: PT3M38S
duration ms: 218706
explicit: false
by artist: Juan Perro
in album: 30 años de musica en TVE. 1980-2010
  type: MusicAlbum
  date published: 2010-12-17
isrc code: ES5010096004

En algún lugar
type: MusicRecording
duration: PT3M55S
duration ms: 235626
explicit: false
by artist: Duncan Dhu
in album: 30 años de musica en TVE. 1980-2010
  type: MusicAlbum
  date published: 2010-12-17
isrc code: ES5018760000
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T03:45:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x90e541c9348722dac91bdf1f0245fe6526cbea3fadc5ee782811f6bd6acf4a53
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/16DYSyC3IQe8AbCfF4nira.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/16DYSyC3IQe8AbCfF4nira
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x90e541c9348722dac91bdf1f0245fe6526cbea3fadc5ee782811f6bd6acf4a53","isrc":"ES5018760000","name":"En algún lugar","registered_at":"2026-06-06T03:45:26Z","spotify_id":"16DYSyC3IQe8AbCfF4nira","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90e541c9348722dac91bdf1f0245fe6526cbea3fadc5ee782811f6bd6acf4a53. 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/16DYSyC3IQe8AbCfF4nira.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/16DYSyC3IQe8AbCfF4nira.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x90e541c9348722dac91bdf1f0245fe6526cbea3fadc5ee782811f6bd6acf4a53","isrc":"ES5018760000","name":"En algún lugar","registered_at":"2026-06-06T03:45:26Z","spotify_id":"16DYSyC3IQe8AbCfF4nira","type":"track"}

Sopa fría
type: MusicRecording
duration: PT4M2S
duration ms: 242760
explicit: false
by artist: M-Clan
in album: 30 años de musica en TVE. 1980-2010
  type: MusicAlbum
  date published: 2010-12-17
isrc code: ES5010400291
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T22:32:31+00:00

Sabor de amor - Versión 1988
type: MusicRecording
duration: PT3M40S
duration ms: 220493
explicit: false
by artist: Danza Invisible
in album: 30 años de musica en TVE. 1980-2010
  type: MusicAlbum
  date published: 2010-12-17
isrc code: ES5018865008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T18:01:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe10d4f5eff60de1e33f684b7243ca32dd8bbe78d09d2fa472466e2e60de411d6
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/3RUzO8pzyWqtJIWUt4mz9Z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3RUzO8pzyWqtJIWUt4mz9Z
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe10d4f5eff60de1e33f684b7243ca32dd8bbe78d09d2fa472466e2e60de411d6","isrc":"ES5018865008","name":"Sabor de amor - Versión 1988","registered_at":"2026-06-26T18:01:18Z","spotify_id":"3RUzO8pzyWqtJIWUt4mz9Z","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe10d4f5eff60de1e33f684b7243ca32dd8bbe78d09d2fa472466e2e60de411d6. 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/3RUzO8pzyWqtJIWUt4mz9Z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3RUzO8pzyWqtJIWUt4mz9Z.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xe10d4f5eff60de1e33f684b7243ca32dd8bbe78d09d2fa472466e2e60de411d6","isrc":"ES5018865008","name":"Sabor de amor - Versión 1988","registered_at":"2026-06-26T18:01:18Z","spotify_id":"3RUzO8pzyWqtJIWUt4mz9Z","type":"track"}

Masculino singular
type: MusicRecording
duration: PT4M3S
duration ms: 243040
explicit: false
by artist: Rosendo
in album: 30 años de musica en TVE. 1980-2010
  type: MusicAlbum
  date published: 2010-12-17
isrc code: ES5010200597

Una décima de segundo
type: MusicRecording
duration: PT3M23S
duration ms: 203800
explicit: false
by artist: Nacha Pop
in album: 30 años de musica en TVE. 1980-2010
  type: MusicAlbum
  date published: 2010-12-17
isrc code: ES5018599005
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T02:52:14+00:00

Tu frialdad
type: MusicRecording
duration: PT4M23S
duration ms: 263000
explicit: false
by artist: Triana
in album: 30 años de musica en TVE. 1980-2010
  type: MusicAlbum
  date published: 2010-12-17
isrc code: ES5079100030
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:02:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8c9694c222e92d9d424b7ae7ed5a1cc0293ea6372d836b64920398dc59706454
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0h5K8UrJUys8AgAT1hUjU8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0h5K8UrJUys8AgAT1hUjU8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8c9694c222e92d9d424b7ae7ed5a1cc0293ea6372d836b64920398dc59706454","isrc":"ES5079100030","name":"Tu frialdad","registered_at":"2026-06-04T09:02:39Z","spotify_id":"0h5K8UrJUys8AgAT1hUjU8","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c9694c222e92d9d424b7ae7ed5a1cc0293ea6372d836b64920398dc59706454. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0h5K8UrJUys8AgAT1hUjU8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0h5K8UrJUys8AgAT1hUjU8.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x8c9694c222e92d9d424b7ae7ed5a1cc0293ea6372d836b64920398dc59706454","isrc":"ES5079100030","name":"Tu frialdad","registered_at":"2026-06-04T09:02:39Z","spotify_id":"0h5K8UrJUys8AgAT1hUjU8","type":"track"}

La calle del olvido
type: MusicRecording
duration: PT3M45S
duration ms: 225453
explicit: false
by artist: Los Secretos
in album: 30 años de musica en TVE. 1980-2010
  type: MusicAlbum
  date published: 2010-12-17
isrc code: ES5018909004
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T09:22:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9c175222a2dd5cf062460d59a80fd67f7054eedd2e23a9ba1fe483142a718e91
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/2fG6edS2xMfTreNseGKK96.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2fG6edS2xMfTreNseGKK96
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9c175222a2dd5cf062460d59a80fd67f7054eedd2e23a9ba1fe483142a718e91","isrc":"ES5018909004","name":"La calle del olvido","registered_at":"2026-06-24T09:22:19Z","spotify_id":"2fG6edS2xMfTreNseGKK96","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c175222a2dd5cf062460d59a80fd67f7054eedd2e23a9ba1fe483142a718e91. 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/2fG6edS2xMfTreNseGKK96.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2fG6edS2xMfTreNseGKK96.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x9c175222a2dd5cf062460d59a80fd67f7054eedd2e23a9ba1fe483142a718e91","isrc":"ES5018909004","name":"La calle del olvido","registered_at":"2026-06-24T09:22:19Z","spotify_id":"2fG6edS2xMfTreNseGKK96","type":"track"}

Todos los ahorcados mueren empalmados
type: MusicRecording
duration: PT1M8S
duration ms: 68573
explicit: false
by artist: Siniestro Total
in album: 30 años de musica en TVE. 1980-2010
  type: MusicAlbum
  date published: 2010-12-17
isrc code: ES5018201000

Lobo-hombre en París
type: MusicRecording
duration: PT3M52S
duration ms: 232160
explicit: false
by artist: La Unión
in album: 30 años de musica en TVE. 1980-2010
  type: MusicAlbum
  date published: 2010-12-17
isrc code: ES5158401006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:29:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc1566f18d53f51438a8e259a5ec6cb60505591fbf4c16bf8f2587bf204320b22
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/5U7m3njKu4yYyNjbXRK9j3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5U7m3njKu4yYyNjbXRK9j3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc1566f18d53f51438a8e259a5ec6cb60505591fbf4c16bf8f2587bf204320b22","isrc":"ES5158401006","name":"Lobo-hombre en París","registered_at":"2026-06-04T11:29:51Z","spotify_id":"5U7m3njKu4yYyNjbXRK9j3","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1566f18d53f51438a8e259a5ec6cb60505591fbf4c16bf8f2587bf204320b22. 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/5U7m3njKu4yYyNjbXRK9j3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5U7m3njKu4yYyNjbXRK9j3.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xc1566f18d53f51438a8e259a5ec6cb60505591fbf4c16bf8f2587bf204320b22","isrc":"ES5158401006","name":"Lobo-hombre en París","registered_at":"2026-06-04T11:29:51Z","spotify_id":"5U7m3njKu4yYyNjbXRK9j3","type":"track"}

El ritmo del garaje
type: MusicRecording
duration: PT4M53S
duration ms: 293533
explicit: false
by artist: Loquillo
in album: 30 años de musica en TVE. 1980-2010
  type: MusicAlbum
  date published: 2010-12-17
isrc code: ES5018404000

Mi pequeño tesoro
type: MusicRecording
duration: PT3M15S
duration ms: 195826
explicit: false
by artist: Presuntos Implicados
in album: 30 años de musica en TVE. 1980-2010
  type: MusicAlbum
  date published: 2010-12-17
isrc code: ES5159504017

El roce de tu piel - En directo 1993
type: MusicRecording
duration: PT5M14S
duration ms: 314520
explicit: false
by artist: Revolver
in album: 30 años de musica en TVE. 1980-2010
  type: MusicAlbum
  date published: 2010-12-17
isrc code: ES5159305078
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T06:27:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x82fbc52d492ec7e2e7c84ba74c97099d5c17b3648d2a5e25c630a1505770468a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956889
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956889
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/54cSjthJ2DjlAZrJLyDT61.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/54cSjthJ2DjlAZrJLyDT61
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T06:56:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x82fbc52d492ec7e2e7c84ba74c97099d5c17b3648d2a5e25c630a1505770468a","isrc":"ES5159305078","name":"El roce de tu piel - En directo 1993","registered_at":"2026-06-09T06:27:41Z","spotify_id":"54cSjthJ2DjlAZrJLyDT61","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82fbc52d492ec7e2e7c84ba74c97099d5c17b3648d2a5e25c630a1505770468a. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/54cSjthJ2DjlAZrJLyDT61.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/54cSjthJ2DjlAZrJLyDT61.
  date published: 2026-07-06T06:56:49Z
  text: {"copyright_id":"0x82fbc52d492ec7e2e7c84ba74c97099d5c17b3648d2a5e25c630a1505770468a","isrc":"ES5159305078","name":"El roce de tu piel - En directo 1993","registered_at":"2026-06-09T06:27:41Z","spotify_id":"54cSjthJ2DjlAZrJLyDT61","type":"track"}

La Lola
type: MusicRecording
duration: PT3M17S
duration ms: 197320
explicit: false
by artist: Café Quijano
in album: 30 años de musica en TVE. 1980-2010
  type: MusicAlbum
  date published: 2010-12-17
isrc code: ES5159931001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T23:49:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x92e8b140c43df848299c2c884e2ebed4dbe6de9f9f2c512512cbda3becb44bd1
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/1HcGfogswW2bsrYNdCoH91.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1HcGfogswW2bsrYNdCoH91
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x92e8b140c43df848299c2c884e2ebed4dbe6de9f9f2c512512cbda3becb44bd1","isrc":"ES5159931001","name":"La Lola","registered_at":"2026-06-06T23:49:25Z","spotify_id":"1HcGfogswW2bsrYNdCoH91","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92e8b140c43df848299c2c884e2ebed4dbe6de9f9f2c512512cbda3becb44bd1. 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/1HcGfogswW2bsrYNdCoH91.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1HcGfogswW2bsrYNdCoH91.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x92e8b140c43df848299c2c884e2ebed4dbe6de9f9f2c512512cbda3becb44bd1","isrc":"ES5159931001","name":"La Lola","registered_at":"2026-06-06T23:49:25Z","spotify_id":"1HcGfogswW2bsrYNdCoH91","type":"track"}

La senda del tiempo
type: MusicRecording
duration: PT4M30S
duration ms: 270666
explicit: false
by artist: Celtas Cortos
in album: 30 años de musica en TVE. 1980-2010
  type: MusicAlbum
  date published: 2010-12-17
isrc code: ES5019007002
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T16:28:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4908bc0ea9cdd4a24a97ac60fe6ad48a3699b03afc97a243d6d53fe7099a99fe
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/4Rqqa1QTuqNocL4U5Q7AwV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Rqqa1QTuqNocL4U5Q7AwV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4908bc0ea9cdd4a24a97ac60fe6ad48a3699b03afc97a243d6d53fe7099a99fe","isrc":"ES5019007002","name":"La senda del tiempo","registered_at":"2026-06-25T16:28:35Z","spotify_id":"4Rqqa1QTuqNocL4U5Q7AwV","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4908bc0ea9cdd4a24a97ac60fe6ad48a3699b03afc97a243d6d53fe7099a99fe. 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/4Rqqa1QTuqNocL4U5Q7AwV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Rqqa1QTuqNocL4U5Q7AwV.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x4908bc0ea9cdd4a24a97ac60fe6ad48a3699b03afc97a243d6d53fe7099a99fe","isrc":"ES5019007002","name":"La senda del tiempo","registered_at":"2026-06-25T16:28:35Z","spotify_id":"4Rqqa1QTuqNocL4U5Q7AwV","type":"track"}

Colgando en tus manos (con Marta Sánchez)
type: MusicRecording
duration: PT3M50S
duration ms: 230280
explicit: false
by artist: Carlos Baute
by artist: Marta Sánchez
in album: 30 años de musica en TVE. 1980-2010
  type: MusicAlbum
  date published: 2010-12-17
isrc code: ES5150801314
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:12:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xad6443f4bb5ac8b0d0591b7a376116eec5e57e104d7bc91390cd57ab61a0c704
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/7L98YBzDpZLheRKpPY6QSe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7L98YBzDpZLheRKpPY6QSe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xad6443f4bb5ac8b0d0591b7a376116eec5e57e104d7bc91390cd57ab61a0c704","isrc":"ES5150801314","name":"Colgando en tus manos (con Marta Sánchez)","registered_at":"2026-06-04T12:12:32Z","spotify_id":"7L98YBzDpZLheRKpPY6QSe","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad6443f4bb5ac8b0d0591b7a376116eec5e57e104d7bc91390cd57ab61a0c704. 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/7L98YBzDpZLheRKpPY6QSe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7L98YBzDpZLheRKpPY6QSe.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xad6443f4bb5ac8b0d0591b7a376116eec5e57e104d7bc91390cd57ab61a0c704","isrc":"ES5150801314","name":"Colgando en tus manos (con Marta Sánchez)","registered_at":"2026-06-04T12:12:32Z","spotify_id":"7L98YBzDpZLheRKpPY6QSe","type":"track"}

Chiquilla
type: MusicRecording
duration: PT3M7S
duration ms: 187999
explicit: false
by artist: Seguridad Social
in album: 30 años de musica en TVE. 1980-2010
  type: MusicAlbum
  date published: 2010-12-17
isrc code: ES5019150000
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:41:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x253025ae5602026349f3ee8f5213a42fde8560af04964fc24575db7468caac27
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/6kNYjCKdEqYEdHAbxV5v5K.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kNYjCKdEqYEdHAbxV5v5K
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 0x253025ae5602026349f3ee8f5213a42fde8560af04964fc24575db7468caac27. 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/6kNYjCKdEqYEdHAbxV5v5K.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kNYjCKdEqYEdHAbxV5v5K.
  date published: 2026-06-13T12:47:07Z

A un minuto de ti
type: MusicRecording
duration: PT3M53S
duration ms: 233733
explicit: false
by artist: Mikel Erentxun
in album: 30 años de musica en TVE. 1980-2010
  type: MusicAlbum
  date published: 2010-12-17
isrc code: ES5019269000
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:44:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xba466040d3974cbd34633f73e947700411a98144b29dcc2b9a722d532db21098
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/0nIDCTcxITiMPILjLjOQp4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0nIDCTcxITiMPILjLjOQp4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xba466040d3974cbd34633f73e947700411a98144b29dcc2b9a722d532db21098","isrc":"ES5019269000","name":"A un minuto de ti","registered_at":"2026-06-04T15:44:24Z","spotify_id":"0nIDCTcxITiMPILjLjOQp4","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba466040d3974cbd34633f73e947700411a98144b29dcc2b9a722d532db21098. 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/0nIDCTcxITiMPILjLjOQp4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0nIDCTcxITiMPILjLjOQp4.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xba466040d3974cbd34633f73e947700411a98144b29dcc2b9a722d532db21098","isrc":"ES5019269000","name":"A un minuto de ti","registered_at":"2026-06-04T15:44:24Z","spotify_id":"0nIDCTcxITiMPILjLjOQp4","type":"track"}

El calor del amor en un bar
type: MusicRecording
duration: PT2M50S
duration ms: 170680
explicit: false
by artist: Gabinete Caligari
in album: 30 años de musica en TVE. 1980-2010
  type: MusicAlbum
  date published: 2010-12-17
isrc code: ES5018602000
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:56:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9e97fe28e3de838228116a5a07669fdbf9ca292973f3be08a9a84e084b657aca
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0V9eMEBXssPyABzkPtOt8u.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0V9eMEBXssPyABzkPtOt8u
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9e97fe28e3de838228116a5a07669fdbf9ca292973f3be08a9a84e084b657aca","isrc":"ES5018602000","name":"El calor del amor en un bar","registered_at":"2026-06-04T06:56:05Z","spotify_id":"0V9eMEBXssPyABzkPtOt8u","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e97fe28e3de838228116a5a07669fdbf9ca292973f3be08a9a84e084b657aca. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0V9eMEBXssPyABzkPtOt8u.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0V9eMEBXssPyABzkPtOt8u.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x9e97fe28e3de838228116a5a07669fdbf9ca292973f3be08a9a84e084b657aca","isrc":"ES5018602000","name":"El calor del amor en un bar","registered_at":"2026-06-04T06:56:05Z","spotify_id":"0V9eMEBXssPyABzkPtOt8u","type":"track"}

Sin miedo a nada
type: MusicRecording
duration: PT5M10S
duration ms: 310986
explicit: false
by artist: Alex Ubago
in album: 30 años de musica en TVE. 1980-2010
  type: MusicAlbum
  date published: 2010-12-17
isrc code: ES5010200086
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-03T08:30:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb3dd43619b046247320760c400841bad6dad6cf9615061f2f9ff3d27d9fb63a9
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/2chhp4XqxnyhY2b0YvdSP3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2chhp4XqxnyhY2b0YvdSP3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb3dd43619b046247320760c400841bad6dad6cf9615061f2f9ff3d27d9fb63a9","isrc":"ES5010200086","name":"Sin miedo a nada","registered_at":"2026-06-03T08:30:40Z","spotify_id":"2chhp4XqxnyhY2b0YvdSP3","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3dd43619b046247320760c400841bad6dad6cf9615061f2f9ff3d27d9fb63a9. 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/2chhp4XqxnyhY2b0YvdSP3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2chhp4XqxnyhY2b0YvdSP3.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xb3dd43619b046247320760c400841bad6dad6cf9615061f2f9ff3d27d9fb63a9","isrc":"ES5010200086","name":"Sin miedo a nada","registered_at":"2026-06-03T08:30:40Z","spotify_id":"2chhp4XqxnyhY2b0YvdSP3","type":"track"}

Años 80
type: MusicRecording
duration: PT3M40S
duration ms: 220840
explicit: false
by artist: Los Piratas
in album: 30 años de musica en TVE. 1980-2010
  type: MusicAlbum
  date published: 2010-12-17
isrc code: ES5150011001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T07:19:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5c3f9df4506e7a2235c47afeb3e05cdc5c6c27c0a825e5054ae1e46696145408
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4ssNIYfLKSUjX8BaEaIMI9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ssNIYfLKSUjX8BaEaIMI9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5c3f9df4506e7a2235c47afeb3e05cdc5c6c27c0a825e5054ae1e46696145408","isrc":"ES5150011001","name":"Años 80","registered_at":"2026-06-09T07:19:49Z","spotify_id":"4ssNIYfLKSUjX8BaEaIMI9","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c3f9df4506e7a2235c47afeb3e05cdc5c6c27c0a825e5054ae1e46696145408. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4ssNIYfLKSUjX8BaEaIMI9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ssNIYfLKSUjX8BaEaIMI9.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x5c3f9df4506e7a2235c47afeb3e05cdc5c6c27c0a825e5054ae1e46696145408","isrc":"ES5150011001","name":"Años 80","registered_at":"2026-06-09T07:19:49Z","spotify_id":"4ssNIYfLKSUjX8BaEaIMI9","type":"track"}

Bonito
type: MusicRecording
duration: PT4M14S
duration ms: 254053
explicit: false
by artist: Jarabe De Palo
in album: 30 años de musica en TVE. 1980-2010
  type: MusicAlbum
  date published: 2010-12-17
isrc code: ES5010300096
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T13:11:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb4fa0e96b44f3c4958b3c13e62489955f0d33b80f796e981ad6e2a26b16922a0
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/6pi0NzmQkouL2R5EDIV7YH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pi0NzmQkouL2R5EDIV7YH
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 0xb4fa0e96b44f3c4958b3c13e62489955f0d33b80f796e981ad6e2a26b16922a0. 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/6pi0NzmQkouL2R5EDIV7YH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pi0NzmQkouL2R5EDIV7YH.
  date published: 2026-07-02T03:55:08Z

Adiós mundo cruel
type: MusicRecording
duration: PT4M4S
duration ms: 244466
explicit: false
by artist: Ariel Rot
in album: 30 años de musica en TVE. 1980-2010
  type: MusicAlbum
  date published: 2010-12-17
isrc code: ES5019989005

Retorciendo palabras
type: MusicRecording
duration: PT3M57S
duration ms: 237640
explicit: false
by artist: Fangoria
in album: 30 años de musica en TVE. 1980-2010
  type: MusicAlbum
  date published: 2010-12-17
isrc code: ES5010400113
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T11:47:49+00:00

La lista de la compra (feat. María Jiménez)
type: MusicRecording
duration: PT3M41S
duration ms: 221946
explicit: false
by artist: La Cabra Mecanica
by artist: María Jiménez
in album: 30 años de musica en TVE. 1980-2010
  type: MusicAlbum
  date published: 2010-12-17
isrc code: ES5010100200

Si no estás
type: MusicRecording
duration: PT3M0S
duration ms: 180280
explicit: false
by artist: El Sueño de Morfeo
in album: 30 años de musica en TVE. 1980-2010
  type: MusicAlbum
  date published: 2010-12-17
isrc code: ES5150900610

Alegría de vivir
type: MusicRecording
duration: PT3M39S
duration ms: 219226
explicit: false
by artist: La Barbería Del Sur
in album: 30 años de musica en TVE. 1980-2010
  type: MusicAlbum
  date published: 2010-12-17
isrc code: ES5159837002

Arponera
type: MusicRecording
duration: PT2M55S
duration ms: 175000
explicit: false
by artist: Esclarecidos
in album: 30 años de musica en TVE. 1980-2010
  type: MusicAlbum
  date published: 2010-12-17
isrc code: ES5018654006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T06:27:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x06b9eb76afb211c010f7f903ebfbcb50e505bd77021767a2083d5adce17fd3e9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4964wKZgp8VGvKRck6HEBS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4964wKZgp8VGvKRck6HEBS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
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 0x06b9eb76afb211c010f7f903ebfbcb50e505bd77021767a2083d5adce17fd3e9. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4964wKZgp8VGvKRck6HEBS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4964wKZgp8VGvKRck6HEBS.
  date published: 2026-07-08T03:20:19Z

Al otro lado del río
type: MusicRecording
duration: PT3M14S
duration ms: 194626
explicit: false
by artist: Jorge Drexler
in album: 30 años de musica en TVE. 1980-2010
  type: MusicAlbum
  date published: 2010-12-17
isrc code: ES5010500039
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:19:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xadb5fdb69e359aa22f3db5566875fb93e26a10118c34d39abf39fd6886787859
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1FqxdFOowkF5ymdvHcwNaC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1FqxdFOowkF5ymdvHcwNaC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xadb5fdb69e359aa22f3db5566875fb93e26a10118c34d39abf39fd6886787859","isrc":"ES5010500039","name":"Al otro lado del río","registered_at":"2026-06-04T09:19:22Z","spotify_id":"1FqxdFOowkF5ymdvHcwNaC","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadb5fdb69e359aa22f3db5566875fb93e26a10118c34d39abf39fd6886787859. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1FqxdFOowkF5ymdvHcwNaC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1FqxdFOowkF5ymdvHcwNaC.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0xadb5fdb69e359aa22f3db5566875fb93e26a10118c34d39abf39fd6886787859","isrc":"ES5010500039","name":"Al otro lado del río","registered_at":"2026-06-04T09:19:22Z","spotify_id":"1FqxdFOowkF5ymdvHcwNaC","type":"track"}

Déjame verte (feat. El Sueño de Morfeo)
type: MusicRecording
duration: PT4M9S
duration ms: 249786
explicit: false
by artist: Diego Martín
by artist: El Sueño de Morfeo
in album: 30 años de musica en TVE. 1980-2010
  type: MusicAlbum
  date published: 2010-12-17
isrc code: ES5010500867
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:53:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xccac56d0abb64e975e779c5247a09447bf89393aec5fae27ba2947cdbae182da
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0TjyJdTsVx2SktiPBqArIG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0TjyJdTsVx2SktiPBqArIG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xccac56d0abb64e975e779c5247a09447bf89393aec5fae27ba2947cdbae182da","isrc":"ES5010500867","name":"Déjame verte (feat. El Sueño de Morfeo)","registered_at":"2026-06-04T15:53:30Z","spotify_id":"0TjyJdTsVx2SktiPBqArIG","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccac56d0abb64e975e779c5247a09447bf89393aec5fae27ba2947cdbae182da. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0TjyJdTsVx2SktiPBqArIG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0TjyJdTsVx2SktiPBqArIG.
  date published: 2026-07-08T03:20:19Z
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Mira que eres canalla
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Es por ti
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc77a9799a4bfaba2e57a9f356c1865020467efc5d24bbaceb992a78dcb157334. 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/7tdpFs0MA27ZNImbOFiraM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tdpFs0MA27ZNImbOFiraM.
  date published: 2026-07-02T03:55:08Z
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Manuel Raquel
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Las 100 mejores canciones del Rock español
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track: Por la boca vive el pez
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
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track: So payaso
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
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    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa796055f9a6ee973ece3ac26712544f87670c22a2b504aab63842bba28a0857b. 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/6JxwjzxFlfkOB12ruL3sEI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JxwjzxFlfkOB12ruL3sEI.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xa796055f9a6ee973ece3ac26712544f87670c22a2b504aab63842bba28a0857b","isrc":"ES5019614003","name":"So payaso","registered_at":"2026-06-09T15:57:56Z","spotify_id":"6JxwjzxFlfkOB12ruL3sEI","type":"track"}
track: Rock & Roll Star (feat. Sabino Méndez) - Bec 05
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
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track: Agradecido - Directo
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
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    date published: 2026-07-02T03:30:09Z
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track: El roce de tu cuerpo
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  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: La posada de los muertos
track: Víctima
track: La cabecita loca
track: La luna me sabe a poco
track: Mueve tus caderas - Directo en Joy
track: Quiero contarte
track: Prepárate
track: Maldito sea tu nombre
track: Memorias de la carretera
track: Sábado a la noche - Directo
track: Acción
track: Hacha de guerra
track: Maggie despierta - Maggie May
track: Somos Siniestro Total (Highway to Hell)
track: El día de la bestia - From the Movie "El día de la bestia"
track: John Wayne
track: Oi! oi! oi!
track: Eterno viajero
track: Flojos de pantalón
track: La casa por el tejado
track: Buscando en la basura
track: Bienvenido al secadero
track: Juliette (feat. Robe) - Versión 2005
track: Qué güeno que estoy
track: Marihuana (con Ska-P)
track: PP Pinocho
track: Tu dios de madera
track: Mucha policía, poca diversión
track: Te vas a enterar
track: Molly
track: Botas y tirantes
track: Sol de invierno
track: Heridas del rock&roll
track: Rock & roll actitud - BEC 05
track: P'aquí p'allá
track: Bésame
track: Que el viento sople a tu favor
track: Las niñas de La Saye
track: Abre la puerta
track: Zapatos de gamuza azul - Directo
track: Alta suciedad
track: Que te voy a dar
track: Ese viejo rock'n'roll
track: Miña terra galega (Sweet Home Alabama)
track: Autosuficiencia

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03f186825bb336136e4cd7abcaace29018892acc6581ae02ee4a0fe8374ab8e3. 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/130IkeGT0cxy5gE1emsD9g.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/130IkeGT0cxy5gE1emsD9g.
date published: 2026-06-13T13:32:09Z
text: {"copyright_id":"0x03f186825bb336136e4cd7abcaace29018892acc6581ae02ee4a0fe8374ab8e3","isrc":"ES5019211000","name":"El roce de tu cuerpo","registered_at":"2026-06-11T05:06:47Z","spotify_id":"130IkeGT0cxy5gE1emsD9g","type":"track"}

La posada de los muertos
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additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7bPAELNS5zNE1eS2NFW00n.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7bPAELNS5zNE1eS2NFW00n
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x309114d5db72fada8cc5fe8d80d79672dcd7712f780c8d6d415449b7676c710c","isrc":"ES5010500616","name":"La posada de los muertos","registered_at":"2026-06-10T01:59:34Z","spotify_id":"7bPAELNS5zNE1eS2NFW00n","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x309114d5db72fada8cc5fe8d80d79672dcd7712f780c8d6d415449b7676c710c. 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/7bPAELNS5zNE1eS2NFW00n.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7bPAELNS5zNE1eS2NFW00n.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x309114d5db72fada8cc5fe8d80d79672dcd7712f780c8d6d415449b7676c710c","isrc":"ES5010500616","name":"La posada de los muertos","registered_at":"2026-06-10T01:59:34Z","spotify_id":"7bPAELNS5zNE1eS2NFW00n","type":"track"}

Víctima
type: MusicRecording
duration: PT3M21S
duration ms: 201040
explicit: false
by artist: Barricada
in album: Las 100 mejores canciones del Rock español
  type: MusicAlbum
  date published: 2013-01-08
isrc code: ES5010094001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T08:19:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0d40cad818df0098e64b71e269e82bdf5ff2124d84451dd25168b14f84689b34
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/4j9bKlZOCG1NIifJT9yFRr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4j9bKlZOCG1NIifJT9yFRr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0d40cad818df0098e64b71e269e82bdf5ff2124d84451dd25168b14f84689b34","isrc":"ES5010094001","name":"Víctima","registered_at":"2026-06-19T08:19:46Z","spotify_id":"4j9bKlZOCG1NIifJT9yFRr","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d40cad818df0098e64b71e269e82bdf5ff2124d84451dd25168b14f84689b34. 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/4j9bKlZOCG1NIifJT9yFRr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4j9bKlZOCG1NIifJT9yFRr.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x0d40cad818df0098e64b71e269e82bdf5ff2124d84451dd25168b14f84689b34","isrc":"ES5010094001","name":"Víctima","registered_at":"2026-06-19T08:19:46Z","spotify_id":"4j9bKlZOCG1NIifJT9yFRr","type":"track"}

La cabecita loca
type: MusicRecording
duration: PT4M4S
duration ms: 244760
explicit: false
by artist: Rulo y la contrabanda
in album: Las 100 mejores canciones del Rock español
  type: MusicAlbum
  date published: 2013-01-08
isrc code: ES5151001487
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T03:34:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9f1a4e12da79aff691b60c8f52b6a38e80aea7dfed4f9a2cf6b6093f6e35a16d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/954130
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/77aZnChPZCiGGmmCZaukSE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77aZnChPZCiGGmmCZaukSE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T20:26:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9f1a4e12da79aff691b60c8f52b6a38e80aea7dfed4f9a2cf6b6093f6e35a16d","isrc":"ES5151001487","name":"La cabecita loca","registered_at":"2026-06-17T03:34:13Z","spotify_id":"77aZnChPZCiGGmmCZaukSE","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f1a4e12da79aff691b60c8f52b6a38e80aea7dfed4f9a2cf6b6093f6e35a16d. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:26:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/77aZnChPZCiGGmmCZaukSE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77aZnChPZCiGGmmCZaukSE.
  date published: 2026-06-17T20:26:59Z
  text: {"copyright_id":"0x9f1a4e12da79aff691b60c8f52b6a38e80aea7dfed4f9a2cf6b6093f6e35a16d","isrc":"ES5151001487","name":"La cabecita loca","registered_at":"2026-06-17T03:34:13Z","spotify_id":"77aZnChPZCiGGmmCZaukSE","type":"track"}

La luna me sabe a poco
type: MusicRecording
duration: PT4M27S
duration ms: 267186
explicit: false
by artist: Marea
in album: Las 100 mejores canciones del Rock español
  type: MusicAlbum
  date published: 2013-01-08
isrc code: ES5010200165
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T01:58:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa93f8d2a5659897b650d0c8b3019fbbce3532d7fb55f2747dc64dc959a0441d0
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/5fN5bF3cEb6EHSadbzcALZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fN5bF3cEb6EHSadbzcALZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa93f8d2a5659897b650d0c8b3019fbbce3532d7fb55f2747dc64dc959a0441d0","isrc":"ES5010200165","name":"La luna me sabe a poco","registered_at":"2026-06-10T01:58:36Z","spotify_id":"5fN5bF3cEb6EHSadbzcALZ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa93f8d2a5659897b650d0c8b3019fbbce3532d7fb55f2747dc64dc959a0441d0. 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/5fN5bF3cEb6EHSadbzcALZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fN5bF3cEb6EHSadbzcALZ.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xa93f8d2a5659897b650d0c8b3019fbbce3532d7fb55f2747dc64dc959a0441d0","isrc":"ES5010200165","name":"La luna me sabe a poco","registered_at":"2026-06-10T01:58:36Z","spotify_id":"5fN5bF3cEb6EHSadbzcALZ","type":"track"}

Mueve tus caderas - Directo en Joy
type: MusicRecording
duration: PT4M0S
duration ms: 240986
explicit: false
by artist: Burning
in album: Las 100 mejores canciones del Rock español
  type: MusicAlbum
  date published: 2013-01-08
isrc code: ES8150800016
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T02:01:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x554d5f29864581667eef2f391b6164eff58d5e4a8a7fddf7a91d40c82c2316af
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/3crV2famlfxezG1lIHAgoQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3crV2famlfxezG1lIHAgoQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x554d5f29864581667eef2f391b6164eff58d5e4a8a7fddf7a91d40c82c2316af","isrc":"ES8150800016","name":"Mueve tus caderas - Directo en Joy","registered_at":"2026-06-20T02:01:36Z","spotify_id":"3crV2famlfxezG1lIHAgoQ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x554d5f29864581667eef2f391b6164eff58d5e4a8a7fddf7a91d40c82c2316af. 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/3crV2famlfxezG1lIHAgoQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3crV2famlfxezG1lIHAgoQ.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x554d5f29864581667eef2f391b6164eff58d5e4a8a7fddf7a91d40c82c2316af","isrc":"ES8150800016","name":"Mueve tus caderas - Directo en Joy","registered_at":"2026-06-20T02:01:36Z","spotify_id":"3crV2famlfxezG1lIHAgoQ","type":"track"}

Quiero contarte
type: MusicRecording
duration: PT4M59S
duration ms: 299493
explicit: false
by artist: Triana
in album: Las 100 mejores canciones del Rock español
  type: MusicAlbum
  date published: 2013-01-08
isrc code: ES5079100100
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T19:01:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5a49528d9522bc85557fbbfb3dbdcda0f3066fd10206d0f6aafd3923669d96be
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/3Ixd1kz66boHYHPWIg2ZzR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Ixd1kz66boHYHPWIg2ZzR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5a49528d9522bc85557fbbfb3dbdcda0f3066fd10206d0f6aafd3923669d96be","isrc":"ES5079100100","name":"Quiero contarte","registered_at":"2026-06-06T19:01:22Z","spotify_id":"3Ixd1kz66boHYHPWIg2ZzR","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a49528d9522bc85557fbbfb3dbdcda0f3066fd10206d0f6aafd3923669d96be. 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/3Ixd1kz66boHYHPWIg2ZzR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Ixd1kz66boHYHPWIg2ZzR.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x5a49528d9522bc85557fbbfb3dbdcda0f3066fd10206d0f6aafd3923669d96be","isrc":"ES5079100100","name":"Quiero contarte","registered_at":"2026-06-06T19:01:22Z","spotify_id":"3Ixd1kz66boHYHPWIg2ZzR","type":"track"}

Prepárate
type: MusicRecording
duration: PT4M36S
duration ms: 276096
explicit: false
by artist: Obus
in album: Las 100 mejores canciones del Rock español
  type: MusicAlbum
  date published: 2013-01-08
isrc code: ES5151200672
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T08:19:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbb1675771ad4051742586561f232f7dc3ee94eef0225574042924c13dc3f76f0
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/2qA6WxzASrZMsRiQectkGj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qA6WxzASrZMsRiQectkGj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbb1675771ad4051742586561f232f7dc3ee94eef0225574042924c13dc3f76f0","isrc":"ES5151200672","name":"Prepárate","registered_at":"2026-06-19T08:19:58Z","spotify_id":"2qA6WxzASrZMsRiQectkGj","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb1675771ad4051742586561f232f7dc3ee94eef0225574042924c13dc3f76f0. 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/2qA6WxzASrZMsRiQectkGj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qA6WxzASrZMsRiQectkGj.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xbb1675771ad4051742586561f232f7dc3ee94eef0225574042924c13dc3f76f0","isrc":"ES5151200672","name":"Prepárate","registered_at":"2026-06-19T08:19:58Z","spotify_id":"2qA6WxzASrZMsRiQectkGj","type":"track"}

Maldito sea tu nombre
type: MusicRecording
duration: PT3M45S
duration ms: 225386
explicit: false
by artist: Ángeles Del Infierno
in album: Las 100 mejores canciones del Rock español
  type: MusicAlbum
  date published: 2013-01-08
isrc code: ES5158414023
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T20:17:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfe264738c36f97122e444f8ba31ea52713b3b4413485cf8e7700ca581a00d828
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/1KpMXo0oABApdqEx9xIrIr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1KpMXo0oABApdqEx9xIrIr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfe264738c36f97122e444f8ba31ea52713b3b4413485cf8e7700ca581a00d828","isrc":"ES5158414023","name":"Maldito sea tu nombre","registered_at":"2026-06-21T20:17:56Z","spotify_id":"1KpMXo0oABApdqEx9xIrIr","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe264738c36f97122e444f8ba31ea52713b3b4413485cf8e7700ca581a00d828. 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/1KpMXo0oABApdqEx9xIrIr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1KpMXo0oABApdqEx9xIrIr.
  date published: 2026-07-02T03:55:08Z
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Memorias de la carretera
type: MusicRecording
duration: PT4M42S
duration ms: 282573
explicit: false
by artist: Miguel Ríos
in album: Las 100 mejores canciones del Rock español
  type: MusicAlbum
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isrc code: ES5150801130
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xec5e2187553e709a4b79490323dd3cfc21aed2a6a20ee735fce67c042d6ff29a
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/34szlgPAFJUBF7HV3Tub7n.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/34szlgPAFJUBF7HV3Tub7n
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec5e2187553e709a4b79490323dd3cfc21aed2a6a20ee735fce67c042d6ff29a. 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/34szlgPAFJUBF7HV3Tub7n.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/34szlgPAFJUBF7HV3Tub7n.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xec5e2187553e709a4b79490323dd3cfc21aed2a6a20ee735fce67c042d6ff29a","isrc":"ES5150801130","name":"Memorias de la carretera","registered_at":"2026-06-20T01:59:41Z","spotify_id":"34szlgPAFJUBF7HV3Tub7n","type":"track"}

Sábado a la noche - Directo
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duration: PT4M48S
duration ms: 288000
explicit: false
by artist: Moris
in album: Las 100 mejores canciones del Rock español
  type: MusicAlbum
  date published: 2013-01-08
isrc code: ES5010300566
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf1943da03b6c118f9241b312c7298342785bac06ae6e07a1f1728a1d72106b3e
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/76B69nQ2WFMV6If91jLiF2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76B69nQ2WFMV6If91jLiF2
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1943da03b6c118f9241b312c7298342785bac06ae6e07a1f1728a1d72106b3e. 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/76B69nQ2WFMV6If91jLiF2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76B69nQ2WFMV6If91jLiF2.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xf1943da03b6c118f9241b312c7298342785bac06ae6e07a1f1728a1d72106b3e","isrc":"ES5010300566","name":"Sábado a la noche - Directo","registered_at":"2026-06-22T19:26:29Z","spotify_id":"76B69nQ2WFMV6If91jLiF2","type":"track"}

Acción
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duration: PT3M44S
duration ms: 224319
explicit: false
by artist: Seguridad Social
in album: Las 100 mejores canciones del Rock español
  type: MusicAlbum
  date published: 2013-01-08
isrc code: ES5019050003
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T20:22:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4abcc734d5ed3eca8ecd0a72973d6fe0c74f56695cadd0abbd7ead0625e6a9fd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1giirKVbpN03cx2U9metsJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1giirKVbpN03cx2U9metsJ
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4abcc734d5ed3eca8ecd0a72973d6fe0c74f56695cadd0abbd7ead0625e6a9fd. 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/1giirKVbpN03cx2U9metsJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1giirKVbpN03cx2U9metsJ.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x4abcc734d5ed3eca8ecd0a72973d6fe0c74f56695cadd0abbd7ead0625e6a9fd","isrc":"ES5019050003","name":"Acción","registered_at":"2026-06-21T20:22:12Z","spotify_id":"1giirKVbpN03cx2U9metsJ","type":"track"}

Hacha de guerra
type: MusicRecording
duration: PT3M16S
duration ms: 196906
explicit: false
by artist: Celtas Cortos
in album: Las 100 mejores canciones del Rock español
  type: MusicAlbum
  date published: 2013-01-08
isrc code: ES5019007006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T19:11:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8c4ef10129c8fc6df3931e6638517d9a9d0bdf84f2de7a7c426ae73123e3a520
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/19hTDgvOnvWFE1e2seQqRs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/19hTDgvOnvWFE1e2seQqRs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8c4ef10129c8fc6df3931e6638517d9a9d0bdf84f2de7a7c426ae73123e3a520","isrc":"ES5019007006","name":"Hacha de guerra","registered_at":"2026-06-20T19:11:51Z","spotify_id":"19hTDgvOnvWFE1e2seQqRs","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c4ef10129c8fc6df3931e6638517d9a9d0bdf84f2de7a7c426ae73123e3a520. 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/19hTDgvOnvWFE1e2seQqRs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/19hTDgvOnvWFE1e2seQqRs.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x8c4ef10129c8fc6df3931e6638517d9a9d0bdf84f2de7a7c426ae73123e3a520","isrc":"ES5019007006","name":"Hacha de guerra","registered_at":"2026-06-20T19:11:51Z","spotify_id":"19hTDgvOnvWFE1e2seQqRs","type":"track"}

Maggie despierta - Maggie May
type: MusicRecording
duration: PT4M41S
duration ms: 281306
explicit: false
by artist: M-Clan
in album: Las 100 mejores canciones del Rock español
  type: MusicAlbum
  date published: 2013-01-08
isrc code: ES5010019005
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T08:19:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x28db0149332055dcd5780646eb9701c0ab71c79721da55512756c35891d5fed2
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/0sff2JvEqnplE5SjvGW5sj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0sff2JvEqnplE5SjvGW5sj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x28db0149332055dcd5780646eb9701c0ab71c79721da55512756c35891d5fed2","isrc":"ES5010019005","name":"Maggie despierta - Maggie May","registered_at":"2026-06-19T08:19:20Z","spotify_id":"0sff2JvEqnplE5SjvGW5sj","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28db0149332055dcd5780646eb9701c0ab71c79721da55512756c35891d5fed2. 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/0sff2JvEqnplE5SjvGW5sj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0sff2JvEqnplE5SjvGW5sj.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x28db0149332055dcd5780646eb9701c0ab71c79721da55512756c35891d5fed2","isrc":"ES5010019005","name":"Maggie despierta - Maggie May","registered_at":"2026-06-19T08:19:20Z","spotify_id":"0sff2JvEqnplE5SjvGW5sj","type":"track"}

Somos Siniestro Total (Highway to Hell)
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duration: PT3M44S
duration ms: 224493
explicit: false
by artist: Siniestro Total
in album: Las 100 mejores canciones del Rock español
  type: MusicAlbum
  date published: 2013-01-08
isrc code: ES5019001011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T21:48:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x33b2fe01997af954272fdc2d1d29c47b5431c74d841da206c00ab3d4165629be
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/7BWjaYKjX5d7bejkokuP5p.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7BWjaYKjX5d7bejkokuP5p
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x33b2fe01997af954272fdc2d1d29c47b5431c74d841da206c00ab3d4165629be","isrc":"ES5019001011","name":"Somos Siniestro Total (Highway to Hell)","registered_at":"2026-06-20T21:48:46Z","spotify_id":"7BWjaYKjX5d7bejkokuP5p","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33b2fe01997af954272fdc2d1d29c47b5431c74d841da206c00ab3d4165629be. 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/7BWjaYKjX5d7bejkokuP5p.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7BWjaYKjX5d7bejkokuP5p.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x33b2fe01997af954272fdc2d1d29c47b5431c74d841da206c00ab3d4165629be","isrc":"ES5019001011","name":"Somos Siniestro Total (Highway to Hell)","registered_at":"2026-06-20T21:48:46Z","spotify_id":"7BWjaYKjX5d7bejkokuP5p","type":"track"}

El día de la bestia - From the Movie "El día de la bestia"
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duration: PT3M15S
duration ms: 195946
explicit: false
by artist: Def Con Dos
in album: Las 100 mejores canciones del Rock español
  type: MusicAlbum
  date published: 2013-01-08
isrc code: ES5019516022
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T21:50:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6100888e13acae565f0e7579520c76bd380c654496653d83d17ae65f7ba8df54
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/2HHG9HvWzyanm8wSa6p0At.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2HHG9HvWzyanm8wSa6p0At
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6100888e13acae565f0e7579520c76bd380c654496653d83d17ae65f7ba8df54","isrc":"ES5019516022","name":"El día de la bestia - From the Movie \"El día de la bestia\"","registered_at":"2026-06-07T21:50:24Z","spotify_id":"2HHG9HvWzyanm8wSa6p0At","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6100888e13acae565f0e7579520c76bd380c654496653d83d17ae65f7ba8df54. 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/2HHG9HvWzyanm8wSa6p0At.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2HHG9HvWzyanm8wSa6p0At.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x6100888e13acae565f0e7579520c76bd380c654496653d83d17ae65f7ba8df54","isrc":"ES5019516022","name":"El día de la bestia - From the Movie \"El día de la bestia\"","registered_at":"2026-06-07T21:50:24Z","spotify_id":"2HHG9HvWzyanm8wSa6p0At","type":"track"}

John Wayne
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duration: PT3M47S
duration ms: 227600
explicit: false
by artist: Los Enemigos
in album: Las 100 mejores canciones del Rock español
  type: MusicAlbum
  date published: 2013-01-08
isrc code: ES5018852001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x88cc859578b4e996f584b8e499845fa28ccb2d35146822343468ede0e7f7cac9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4Lrp7VZvEDfXx59pcdGMCs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Lrp7VZvEDfXx59pcdGMCs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x88cc859578b4e996f584b8e499845fa28ccb2d35146822343468ede0e7f7cac9","isrc":"ES5018852001","name":"John Wayne","registered_at":"2026-06-11T21:23:17Z","spotify_id":"4Lrp7VZvEDfXx59pcdGMCs","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88cc859578b4e996f584b8e499845fa28ccb2d35146822343468ede0e7f7cac9. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4Lrp7VZvEDfXx59pcdGMCs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Lrp7VZvEDfXx59pcdGMCs.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x88cc859578b4e996f584b8e499845fa28ccb2d35146822343468ede0e7f7cac9","isrc":"ES5018852001","name":"John Wayne","registered_at":"2026-06-11T21:23:17Z","spotify_id":"4Lrp7VZvEDfXx59pcdGMCs","type":"track"}

Oi! oi! oi!
type: MusicRecording
duration: PT2M55S
duration ms: 175093
explicit: false
by artist: Decibelios
in album: Las 100 mejores canciones del Rock español
  type: MusicAlbum
  date published: 2013-01-08
isrc code: ES5018410008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T22:58:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3bc26d1c77f4394726d7d0eabc9a19bec74374d64bc6154c92343dfccd9bf38f
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/7oDnCm86ia9pEODciXfhOM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7oDnCm86ia9pEODciXfhOM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3bc26d1c77f4394726d7d0eabc9a19bec74374d64bc6154c92343dfccd9bf38f","isrc":"ES5018410008","name":"Oi! oi! oi!","registered_at":"2026-06-24T22:58:42Z","spotify_id":"7oDnCm86ia9pEODciXfhOM","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bc26d1c77f4394726d7d0eabc9a19bec74374d64bc6154c92343dfccd9bf38f. 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/7oDnCm86ia9pEODciXfhOM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7oDnCm86ia9pEODciXfhOM.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x3bc26d1c77f4394726d7d0eabc9a19bec74374d64bc6154c92343dfccd9bf38f","isrc":"ES5018410008","name":"Oi! oi! oi!","registered_at":"2026-06-24T22:58:42Z","spotify_id":"7oDnCm86ia9pEODciXfhOM","type":"track"}

Eterno viajero
type: MusicRecording
duration: PT4M38S
duration ms: 278706
explicit: false
by artist: Extrechinato y Tu
in album: Las 100 mejores canciones del Rock español
  type: MusicAlbum
  date published: 2013-01-08
isrc code: ES5010100118
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T02:01:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcff0365ca0e89f04e3a41943a10c82caf57ac5d89f03820fd1637a5db4540942
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/2IWexyLDeIXR0ctQW5C1MZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IWexyLDeIXR0ctQW5C1MZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcff0365ca0e89f04e3a41943a10c82caf57ac5d89f03820fd1637a5db4540942","isrc":"ES5010100118","name":"Eterno viajero","registered_at":"2026-06-20T02:01:22Z","spotify_id":"2IWexyLDeIXR0ctQW5C1MZ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcff0365ca0e89f04e3a41943a10c82caf57ac5d89f03820fd1637a5db4540942. 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/2IWexyLDeIXR0ctQW5C1MZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IWexyLDeIXR0ctQW5C1MZ.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xcff0365ca0e89f04e3a41943a10c82caf57ac5d89f03820fd1637a5db4540942","isrc":"ES5010100118","name":"Eterno viajero","registered_at":"2026-06-20T02:01:22Z","spotify_id":"2IWexyLDeIXR0ctQW5C1MZ","type":"track"}

Flojos de pantalón
type: MusicRecording
duration: PT4M22S
duration ms: 262626
explicit: false
by artist: Rosendo
in album: Las 100 mejores canciones del Rock español
  type: MusicAlbum
  date published: 2013-01-08
isrc code: ES5018808006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T08:19:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xef8f457d47dc7653986487ec73f6ef26bfcd7be146fc5f94882d158e9b24110c
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/77ferUMbyzKveMfjcYJElt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77ferUMbyzKveMfjcYJElt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xef8f457d47dc7653986487ec73f6ef26bfcd7be146fc5f94882d158e9b24110c","isrc":"ES5018808006","name":"Flojos de pantalón","registered_at":"2026-06-19T08:19:58Z","spotify_id":"77ferUMbyzKveMfjcYJElt","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef8f457d47dc7653986487ec73f6ef26bfcd7be146fc5f94882d158e9b24110c. 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/77ferUMbyzKveMfjcYJElt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77ferUMbyzKveMfjcYJElt.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xef8f457d47dc7653986487ec73f6ef26bfcd7be146fc5f94882d158e9b24110c","isrc":"ES5018808006","name":"Flojos de pantalón","registered_at":"2026-06-19T08:19:58Z","spotify_id":"77ferUMbyzKveMfjcYJElt","type":"track"}

La casa por el tejado
type: MusicRecording
duration: PT4M27S
duration ms: 267760
explicit: false
by artist: Fito y Fitipaldis
in album: Las 100 mejores canciones del Rock español
  type: MusicAlbum
  date published: 2013-01-08
isrc code: ES5010300346
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T10:58:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa21b0ec066dc4ccc690fcffe1125b30c2a923c5d88fa87085546b1a7e8a3c4ea
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/3fSA7dPfYADcZuHO6nAMYw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3fSA7dPfYADcZuHO6nAMYw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa21b0ec066dc4ccc690fcffe1125b30c2a923c5d88fa87085546b1a7e8a3c4ea","isrc":"ES5010300346","name":"La casa por el tejado","registered_at":"2026-06-01T10:58:34Z","spotify_id":"3fSA7dPfYADcZuHO6nAMYw","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa21b0ec066dc4ccc690fcffe1125b30c2a923c5d88fa87085546b1a7e8a3c4ea. 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/3fSA7dPfYADcZuHO6nAMYw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3fSA7dPfYADcZuHO6nAMYw.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xa21b0ec066dc4ccc690fcffe1125b30c2a923c5d88fa87085546b1a7e8a3c4ea","isrc":"ES5010300346","name":"La casa por el tejado","registered_at":"2026-06-01T10:58:34Z","spotify_id":"3fSA7dPfYADcZuHO6nAMYw","type":"track"}

Buscando en la basura
type: MusicRecording
duration: PT3M28S
duration ms: 208839
explicit: false
by artist: La Fuga
in album: Las 100 mejores canciones del Rock español
  type: MusicAlbum
  date published: 2013-01-08
isrc code: ES5010500075
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T13:28:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xadf1a9e896e3dfffc703c353fe808769f806222e8e6a9a21bec2853564afd080
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/2ralFXS7KCD1xhjzMPrTBU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ralFXS7KCD1xhjzMPrTBU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xadf1a9e896e3dfffc703c353fe808769f806222e8e6a9a21bec2853564afd080","isrc":"ES5010500075","name":"Buscando en la basura","registered_at":"2026-06-18T13:28:47Z","spotify_id":"2ralFXS7KCD1xhjzMPrTBU","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadf1a9e896e3dfffc703c353fe808769f806222e8e6a9a21bec2853564afd080. 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/2ralFXS7KCD1xhjzMPrTBU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ralFXS7KCD1xhjzMPrTBU.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xadf1a9e896e3dfffc703c353fe808769f806222e8e6a9a21bec2853564afd080","isrc":"ES5010500075","name":"Buscando en la basura","registered_at":"2026-06-18T13:28:47Z","spotify_id":"2ralFXS7KCD1xhjzMPrTBU","type":"track"}

Bienvenido al secadero
type: MusicRecording
duration: PT3M40S
duration ms: 220426
explicit: false
by artist: Marea
in album: Las 100 mejores canciones del Rock español
  type: MusicAlbum
  date published: 2013-01-08
isrc code: ES5151101554
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T01:40:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3dd42e10b9a06bbcd86cb9c965ccedcfeba9ac8bd717ac3e5bcb979cf3566b5a
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/6wkvjvOQqnjJk4swrdjY0O.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6wkvjvOQqnjJk4swrdjY0O
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3dd42e10b9a06bbcd86cb9c965ccedcfeba9ac8bd717ac3e5bcb979cf3566b5a","isrc":"ES5151101554","name":"Bienvenido al secadero","registered_at":"2026-06-21T01:40:50Z","spotify_id":"6wkvjvOQqnjJk4swrdjY0O","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dd42e10b9a06bbcd86cb9c965ccedcfeba9ac8bd717ac3e5bcb979cf3566b5a. 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/6wkvjvOQqnjJk4swrdjY0O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6wkvjvOQqnjJk4swrdjY0O.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x3dd42e10b9a06bbcd86cb9c965ccedcfeba9ac8bd717ac3e5bcb979cf3566b5a","isrc":"ES5151101554","name":"Bienvenido al secadero","registered_at":"2026-06-21T01:40:50Z","spotify_id":"6wkvjvOQqnjJk4swrdjY0O","type":"track"}

Juliette (feat. Robe) - Versión 2005
type: MusicRecording
duration: PT3M37S
duration ms: 217279
explicit: false
by artist: Platero Y Tu
by artist: Robe
in album: Las 100 mejores canciones del Rock español
  type: MusicAlbum
  date published: 2013-01-08
isrc code: ES5010500417
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T21:54:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x67cb8ef95362a411a19e449200d4ac5f725f2c395edde0c17a4f457808ef0665
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/2Uus6w0WZfgnbnvDvRnYEr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Uus6w0WZfgnbnvDvRnYEr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x67cb8ef95362a411a19e449200d4ac5f725f2c395edde0c17a4f457808ef0665","isrc":"ES5010500417","name":"Juliette (feat. Robe) - Versión 2005","registered_at":"2026-06-20T21:54:36Z","spotify_id":"2Uus6w0WZfgnbnvDvRnYEr","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67cb8ef95362a411a19e449200d4ac5f725f2c395edde0c17a4f457808ef0665. 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/2Uus6w0WZfgnbnvDvRnYEr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Uus6w0WZfgnbnvDvRnYEr.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x67cb8ef95362a411a19e449200d4ac5f725f2c395edde0c17a4f457808ef0665","isrc":"ES5010500417","name":"Juliette (feat. Robe) - Versión 2005","registered_at":"2026-06-20T21:54:36Z","spotify_id":"2Uus6w0WZfgnbnvDvRnYEr","type":"track"}

Qué güeno que estoy
type: MusicRecording
duration: PT3M32S
duration ms: 212679
explicit: false
by artist: Mojinos Escozios
in album: Las 100 mejores canciones del Rock español
  type: MusicAlbum
  date published: 2013-01-08
isrc code: ES5010100259
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T05:18:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb101834bee44b6a7bb6562cb0a7a38aac264d5ba594afe019703a6986363a1bf
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/0GqhAQyGPPRvPxjbmmA4Ts.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0GqhAQyGPPRvPxjbmmA4Ts
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb101834bee44b6a7bb6562cb0a7a38aac264d5ba594afe019703a6986363a1bf","isrc":"ES5010100259","name":"Qué güeno que estoy","registered_at":"2026-06-24T05:18:34Z","spotify_id":"0GqhAQyGPPRvPxjbmmA4Ts","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb101834bee44b6a7bb6562cb0a7a38aac264d5ba594afe019703a6986363a1bf. 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/0GqhAQyGPPRvPxjbmmA4Ts.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0GqhAQyGPPRvPxjbmmA4Ts.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xb101834bee44b6a7bb6562cb0a7a38aac264d5ba594afe019703a6986363a1bf","isrc":"ES5010100259","name":"Qué güeno que estoy","registered_at":"2026-06-24T05:18:34Z","spotify_id":"0GqhAQyGPPRvPxjbmmA4Ts","type":"track"}

Marihuana (con Ska-P)
type: MusicRecording
duration: PT3M38S
duration ms: 218146
explicit: false
by artist: Porretas
by artist: Ska-P
in album: Las 100 mejores canciones del Rock español
  type: MusicAlbum
  date published: 2013-01-08
isrc code: ES5151100561
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T08:34:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9655febcb5746ce3546d2b4964cfc8c7a7be631802d44ced632b7d958c21a03e
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/5SnZUz8xAAWMlMTzDrjZxX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SnZUz8xAAWMlMTzDrjZxX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9655febcb5746ce3546d2b4964cfc8c7a7be631802d44ced632b7d958c21a03e","isrc":"ES5151100561","name":"Marihuana (con Ska-P)","registered_at":"2026-06-09T08:34:38Z","spotify_id":"5SnZUz8xAAWMlMTzDrjZxX","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9655febcb5746ce3546d2b4964cfc8c7a7be631802d44ced632b7d958c21a03e. 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/5SnZUz8xAAWMlMTzDrjZxX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SnZUz8xAAWMlMTzDrjZxX.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x9655febcb5746ce3546d2b4964cfc8c7a7be631802d44ced632b7d958c21a03e","isrc":"ES5151100561","name":"Marihuana (con Ska-P)","registered_at":"2026-06-09T08:34:38Z","spotify_id":"5SnZUz8xAAWMlMTzDrjZxX","type":"track"}

PP Pinocho
type: MusicRecording
duration: PT2M21S
duration ms: 141146
explicit: false
by artist: A Palo Seko
in album: Las 100 mejores canciones del Rock español
  type: MusicAlbum
  date published: 2013-01-08
isrc code: ES5019849013

Tu dios de madera
type: MusicRecording
duration: PT4M38S
duration ms: 278600
explicit: false
by artist: Narco
in album: Las 100 mejores canciones del Rock español
  type: MusicAlbum
  date published: 2013-01-08
isrc code: ES5019948004
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T13:01:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x84db49e328cded1ab47a191f0433261e30784748b67c64c7d80a050906ba0372
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/1pRZkRkVvPWR3LPKV79nza.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1pRZkRkVvPWR3LPKV79nza
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x84db49e328cded1ab47a191f0433261e30784748b67c64c7d80a050906ba0372","isrc":"ES5019948004","name":"Tu dios de madera","registered_at":"2026-06-05T13:01:10Z","spotify_id":"1pRZkRkVvPWR3LPKV79nza","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84db49e328cded1ab47a191f0433261e30784748b67c64c7d80a050906ba0372. 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/1pRZkRkVvPWR3LPKV79nza.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1pRZkRkVvPWR3LPKV79nza.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x84db49e328cded1ab47a191f0433261e30784748b67c64c7d80a050906ba0372","isrc":"ES5019948004","name":"Tu dios de madera","registered_at":"2026-06-05T13:01:10Z","spotify_id":"1pRZkRkVvPWR3LPKV79nza","type":"track"}

Mucha policía, poca diversión
type: MusicRecording
duration: PT2M54S
duration ms: 174866
explicit: false
by artist: Eskorbuto
in album: Las 100 mejores canciones del Rock español
  type: MusicAlbum
  date published: 2013-01-08
isrc code: ES5018618013
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T20:20:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4637fb29007481cf173fe61cd96a29615cae907b66908ea7a59e9ed536fc700c
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/122hUuMCuZ5kkIPnlimccW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/122hUuMCuZ5kkIPnlimccW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4637fb29007481cf173fe61cd96a29615cae907b66908ea7a59e9ed536fc700c","isrc":"ES5018618013","name":"Mucha policía, poca diversión","registered_at":"2026-06-21T20:20:31Z","spotify_id":"122hUuMCuZ5kkIPnlimccW","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4637fb29007481cf173fe61cd96a29615cae907b66908ea7a59e9ed536fc700c. 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/122hUuMCuZ5kkIPnlimccW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/122hUuMCuZ5kkIPnlimccW.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x4637fb29007481cf173fe61cd96a29615cae907b66908ea7a59e9ed536fc700c","isrc":"ES5018618013","name":"Mucha policía, poca diversión","registered_at":"2026-06-21T20:20:31Z","spotify_id":"122hUuMCuZ5kkIPnlimccW","type":"track"}

Te vas a enterar
type: MusicRecording
duration: PT2M32S
duration ms: 152533
explicit: false
by artist: Los Cardiacos
in album: Las 100 mejores canciones del Rock español
  type: MusicAlbum
  date published: 2013-01-08
isrc code: ES5018699037
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T21:13:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x83d87a7d11f00b860168b75075ef217a12d5c5f6116941032487ff66b760fc8a
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/5e4ry6z1sEOmAVsTDWryMo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5e4ry6z1sEOmAVsTDWryMo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x83d87a7d11f00b860168b75075ef217a12d5c5f6116941032487ff66b760fc8a","isrc":"ES5018699037","name":"Te vas a enterar","registered_at":"2026-06-22T21:13:31Z","spotify_id":"5e4ry6z1sEOmAVsTDWryMo","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83d87a7d11f00b860168b75075ef217a12d5c5f6116941032487ff66b760fc8a. 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/5e4ry6z1sEOmAVsTDWryMo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5e4ry6z1sEOmAVsTDWryMo.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x83d87a7d11f00b860168b75075ef217a12d5c5f6116941032487ff66b760fc8a","isrc":"ES5018699037","name":"Te vas a enterar","registered_at":"2026-06-22T21:13:31Z","spotify_id":"5e4ry6z1sEOmAVsTDWryMo","type":"track"}

Molly
type: MusicRecording
duration: PT2M58S
duration ms: 178440
explicit: false
by artist: Desperados
in album: Las 100 mejores canciones del Rock español
  type: MusicAlbum
  date published: 2013-01-08
isrc code: ES5018699015

Botas y tirantes
type: MusicRecording
duration: PT2M25S
duration ms: 145453
explicit: false
by artist: Decibelios
in album: Las 100 mejores canciones del Rock español
  type: MusicAlbum
  date published: 2013-01-08
isrc code: ES5018310000

Sol de invierno
type: MusicRecording
duration: PT4M48S
duration ms: 288826
explicit: false
by artist: Extremoduro
in album: Las 100 mejores canciones del Rock español
  type: MusicAlbum
  date published: 2013-01-08
isrc code: ES5019214000
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T09:05:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8f5dd950fe40a4de28dcb110554bc4f4c95e4631a1914756120426f04542c7de
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/2NpL1uWL72O0ZADSlGipqk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NpL1uWL72O0ZADSlGipqk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8f5dd950fe40a4de28dcb110554bc4f4c95e4631a1914756120426f04542c7de","isrc":"ES5019214000","name":"Sol de invierno","registered_at":"2026-06-24T09:05:23Z","spotify_id":"2NpL1uWL72O0ZADSlGipqk","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f5dd950fe40a4de28dcb110554bc4f4c95e4631a1914756120426f04542c7de. 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/2NpL1uWL72O0ZADSlGipqk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NpL1uWL72O0ZADSlGipqk.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x8f5dd950fe40a4de28dcb110554bc4f4c95e4631a1914756120426f04542c7de","isrc":"ES5019214000","name":"Sol de invierno","registered_at":"2026-06-24T09:05:23Z","spotify_id":"2NpL1uWL72O0ZADSlGipqk","type":"track"}

Heridas del rock&roll
type: MusicRecording
duration: PT4M0S
duration ms: 240133
explicit: false
by artist: Rulo y la contrabanda
in album: Las 100 mejores canciones del Rock español
  type: MusicAlbum
  date published: 2013-01-08
isrc code: ES5151001489
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T23:06:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9245e90a5f32ef6869686bbc26c70e703a86979fa78a73ee20a1623021d3dd7c
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/3P4wkPot2doGdBphRKTBMx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3P4wkPot2doGdBphRKTBMx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9245e90a5f32ef6869686bbc26c70e703a86979fa78a73ee20a1623021d3dd7c","isrc":"ES5151001489","name":"Heridas del rock&roll","registered_at":"2026-06-22T23:06:27Z","spotify_id":"3P4wkPot2doGdBphRKTBMx","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
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  date published: 2026-07-02T03:55:08Z
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Rock & roll actitud - BEC 05
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e6ce6230496f25f8c229e323a94956cf919707ca12a9ed787d2c2a6f7cd0adf. 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/0edaslZt3HjlQ03BB8op0i.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0edaslZt3HjlQ03BB8op0i.
  date published: 2026-07-02T03:55:08Z
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P'aquí p'allá
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in album: Las 100 mejores canciones del Rock español
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb91e38d768f5eb05ae22d08f0542f980d78b6a5980d5c6601b0a0ff45ec99305. 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/0QhEa8IXB0eJkN5416x1zN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0QhEa8IXB0eJkN5416x1zN.
  date published: 2026-07-02T03:55:08Z
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Bésame
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by artist: Barricada
in album: Las 100 mejores canciones del Rock español
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Que el viento sople a tu favor
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duration: PT4M16S
duration ms: 256026
explicit: false
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in album: Las 100 mejores canciones del Rock español
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additional property: CopyrightID
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x910a5ac7f2efa534dd0ef118155e6d8d3f558eb242111c39303830e770919616. 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/28mVVXyDQUghEQMOsRkArU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/28mVVXyDQUghEQMOsRkArU.
  date published: 2026-07-02T03:55:08Z
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Las niñas de La Saye
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in album: Las 100 mejores canciones del Rock español
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additional property: CopyrightID
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additional property: CopyrightRegisteredAt
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5776e203db62d1fefa092543cf1ef9cf68ad2ea034b9f994742c55d2c7893f2a. 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/5Cd5S1KVwqWd4qFrXRIkQj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Cd5S1KVwqWd4qFrXRIkQj.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x5776e203db62d1fefa092543cf1ef9cf68ad2ea034b9f994742c55d2c7893f2a","isrc":"ES5010400213","name":"Las niñas de La Saye","registered_at":"2026-06-21T20:24:44Z","spotify_id":"5Cd5S1KVwqWd4qFrXRIkQj","type":"track"}

Abre la puerta
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in album: Las 100 mejores canciones del Rock español
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additional property: CopyrightRegisteredAt
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b69583ae1bf43be7c35eb158c23850e9553eeaec785586cb4b4a801967450e8. 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/3zmsg0zCBHMBIinsLQ8qdD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zmsg0zCBHMBIinsLQ8qdD.
  date published: 2026-07-02T03:55:08Z
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Zapatos de gamuza azul - Directo
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by artist: Moris
in album: Las 100 mejores canciones del Rock español
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Alta suciedad
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duration ms: 265893
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by artist: Andrés Calamaro
in album: Las 100 mejores canciones del Rock español
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additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
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  date published: 2026-07-02T03:30:09Z
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Que te voy a dar
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Ese viejo rock'n'roll
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa42a7603712223fac3961e1193ff99938ed977895976f8ffb0fc260497990177. 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/25ptBGflQcgbFt0oB9eaoj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/25ptBGflQcgbFt0oB9eaoj.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xa42a7603712223fac3961e1193ff99938ed977895976f8ffb0fc260497990177","isrc":"ES5150305001","name":"Ese viejo rock'n'roll","registered_at":"2026-06-24T05:18:54Z","spotify_id":"25ptBGflQcgbFt0oB9eaoj","type":"track"}

Miña terra galega (Sweet Home Alabama)
type: MusicRecording
duration: PT3M59S
duration ms: 239519
explicit: false
by artist: Siniestro Total
in album: Las 100 mejores canciones del Rock español
  type: MusicAlbum
  date published: 2013-01-08
isrc code: ES5018401006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T20:18:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa540daac11811bb50d5b7466305e0bc7c97a8998f2a4f03813635056ba80f6b5
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/5Nqk5ZtUr6hSGKShcb2qh2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Nqk5ZtUr6hSGKShcb2qh2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa540daac11811bb50d5b7466305e0bc7c97a8998f2a4f03813635056ba80f6b5","isrc":"ES5018401006","name":"Miña terra galega (Sweet Home Alabama)","registered_at":"2026-06-21T20:18:00Z","spotify_id":"5Nqk5ZtUr6hSGKShcb2qh2","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa540daac11811bb50d5b7466305e0bc7c97a8998f2a4f03813635056ba80f6b5. 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/5Nqk5ZtUr6hSGKShcb2qh2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Nqk5ZtUr6hSGKShcb2qh2.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xa540daac11811bb50d5b7466305e0bc7c97a8998f2a4f03813635056ba80f6b5","isrc":"ES5018401006","name":"Miña terra galega (Sweet Home Alabama)","registered_at":"2026-06-21T20:18:00Z","spotify_id":"5Nqk5ZtUr6hSGKShcb2qh2","type":"track"}

Autosuficiencia
type: MusicRecording
duration: PT2M7S
duration ms: 127600
explicit: false
by artist: Paralisis Permanente
in album: Las 100 mejores canciones del Rock español
  type: MusicAlbum
  date published: 2013-01-08
isrc code: ES5018403000
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:19:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x30dede40452e4d1ec5ef8a15cb9019369b7473baf7e040a6ee27814ebc5a8c14
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956856
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956856
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6SUuHYKpm0SLaWIRZXeUNV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6SUuHYKpm0SLaWIRZXeUNV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T01:25:57Z
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 0x30dede40452e4d1ec5ef8a15cb9019369b7473baf7e040a6ee27814ebc5a8c14. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6SUuHYKpm0SLaWIRZXeUNV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6SUuHYKpm0SLaWIRZXeUNV.
  date published: 2026-07-06T01:25:57Z

Mi Principio y Mi Fin
type: MusicAlbum
date published: 1970-01-01
track: Mi Principio y Mi Fin
  type: MusicRecording
  duration: PT4M13S
  duration ms: 253389
  explicit: false
  by artist: Marta Quintero
  by artist: Lya
  by artist: Diana Navarro
  by artist: MARÍA TOLEDO
  by artist: Antonio Cortes
  by artist: Paco Candela
  by artist: Pedro el Granaíno
  by artist: Triana
  by artist: Alameda
  by artist: José El Francés
  by artist: Juanlu Montoya
  in album: Mi Principio y Mi Fin
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES6102200535
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T21:48:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1f6c644c6a72e24467bd5d0354b88ad456b360f03fd284f050a1777e191037c1
  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/3qL8LTGO55A8hhuoioQ1Ul.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qL8LTGO55A8hhuoioQ1Ul
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1f6c644c6a72e24467bd5d0354b88ad456b360f03fd284f050a1777e191037c1","isrc":"ES6102200535","name":"Mi Principio y Mi Fin","registered_at":"2026-06-05T21:48:38Z","spotify_id":"3qL8LTGO55A8hhuoioQ1Ul","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f6c644c6a72e24467bd5d0354b88ad456b360f03fd284f050a1777e191037c1. 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/3qL8LTGO55A8hhuoioQ1Ul.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qL8LTGO55A8hhuoioQ1Ul.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x1f6c644c6a72e24467bd5d0354b88ad456b360f03fd284f050a1777e191037c1","isrc":"ES6102200535","name":"Mi Principio y Mi Fin","registered_at":"2026-06-05T21:48:38Z","spotify_id":"3qL8LTGO55A8hhuoioQ1Ul","type":"track"}

Una noche de amor desesperada
type: MusicAlbum
date published: 2020-06-26
track: Una noche de amor desesperada
  type: MusicRecording
  duration: PT4M53S
  duration ms: 293282
  explicit: false
  by artist: Triana
  by artist: Demarco Flamenco
  by artist: Maki
  by artist: Alejandro Bejarano
  by artist: David DeMaría
  by artist: Diana Navarro
  by artist: Full
  by artist: Gritando en Silencio
  by artist: Iza Bastet
  by artist: José Antonio García
  by artist: Marina
  by artist: Marta Soto
  by artist: María Artés
  by artist: Molina Molina
  by artist: Rasel
  by artist: Sergio Contreras
  by artist: Siempre Asi
  by artist: Sinsinati
  in album: Una noche de amor desesperada
    type: MusicAlbum
    date published: 2020-06-26
  isrc code: ES5152000538
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T16:41:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x61a7eae01f772dd192f6b46985d51fa793e6f527610fac07e4a7957707d6c0a8
  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/6kK02UTowhqJUowIEY11ML.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kK02UTowhqJUowIEY11ML
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x61a7eae01f772dd192f6b46985d51fa793e6f527610fac07e4a7957707d6c0a8","isrc":"ES5152000538","name":"Una noche de amor desesperada","registered_at":"2026-06-04T16:41:56Z","spotify_id":"6kK02UTowhqJUowIEY11ML","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61a7eae01f772dd192f6b46985d51fa793e6f527610fac07e4a7957707d6c0a8. 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/6kK02UTowhqJUowIEY11ML.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kK02UTowhqJUowIEY11ML.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x61a7eae01f772dd192f6b46985d51fa793e6f527610fac07e4a7957707d6c0a8","isrc":"ES5152000538","name":"Una noche de amor desesperada","registered_at":"2026-06-04T16:41:56Z","spotify_id":"6kK02UTowhqJUowIEY11ML","type":"track"}

Quiero contarte
type: MusicAlbum
date published: 2008-07-29
track: Quiero contarte
  type: MusicRecording
  duration: PT4M59S
  duration ms: 299493
  explicit: false
  by artist: Triana
  in album: Quiero contarte
    type: MusicAlbum
    date published: 2008-07-29
  isrc code: ES5079100100
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T19:01:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5a49528d9522bc85557fbbfb3dbdcda0f3066fd10206d0f6aafd3923669d96be
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0UWJEENSlR7zqWZiBCftXC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UWJEENSlR7zqWZiBCftXC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5a49528d9522bc85557fbbfb3dbdcda0f3066fd10206d0f6aafd3923669d96be","isrc":"ES5079100100","name":"Quiero contarte","registered_at":"2026-06-06T19:01:22Z","spotify_id":"0UWJEENSlR7zqWZiBCftXC","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a49528d9522bc85557fbbfb3dbdcda0f3066fd10206d0f6aafd3923669d96be. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0UWJEENSlR7zqWZiBCftXC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UWJEENSlR7zqWZiBCftXC.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x5a49528d9522bc85557fbbfb3dbdcda0f3066fd10206d0f6aafd3923669d96be","isrc":"ES5079100100","name":"Quiero contarte","registered_at":"2026-06-06T19:01:22Z","spotify_id":"0UWJEENSlR7zqWZiBCftXC","type":"track"}
track: Abre la puerta
  type: MusicRecording
  duration: PT9M50S
  duration ms: 590240
  explicit: false
  by artist: Triana
  in album: Quiero contarte
    type: MusicAlbum
    date published: 2008-07-29
  isrc code: ES5079100193
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:02:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3b69583ae1bf43be7c35eb158c23850e9553eeaec785586cb4b4a801967450e8
  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/6CGwCT63BvZpHJu4gjpZlo.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6CGwCT63BvZpHJu4gjpZlo
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3b69583ae1bf43be7c35eb158c23850e9553eeaec785586cb4b4a801967450e8","isrc":"ES5079100193","name":"Abre la puerta","registered_at":"2026-06-04T10:02:59Z","spotify_id":"6CGwCT63BvZpHJu4gjpZlo","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b69583ae1bf43be7c35eb158c23850e9553eeaec785586cb4b4a801967450e8. 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/6CGwCT63BvZpHJu4gjpZlo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6CGwCT63BvZpHJu4gjpZlo.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x3b69583ae1bf43be7c35eb158c23850e9553eeaec785586cb4b4a801967450e8","isrc":"ES5079100193","name":"Abre la puerta","registered_at":"2026-06-04T10:02:59Z","spotify_id":"6CGwCT63BvZpHJu4gjpZlo","type":"track"}
track: Una historia
  type: MusicRecording
  duration: PT5M6S
  duration ms: 306360
  explicit: false
  by artist: Triana
  in album: Quiero contarte
    type: MusicAlbum
    date published: 2008-07-29
  isrc code: ES5079100099
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T03:11:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe707153434a2e1d8b83a11844335a49a0120dc7f7ac05fd5c6728613d0a93e63
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/69ygq6QwBVGxAO68KCJsmD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69ygq6QwBVGxAO68KCJsmD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe707153434a2e1d8b83a11844335a49a0120dc7f7ac05fd5c6728613d0a93e63","isrc":"ES5079100099","name":"Una historia","registered_at":"2026-06-07T03:11:02Z","spotify_id":"69ygq6QwBVGxAO68KCJsmD","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe707153434a2e1d8b83a11844335a49a0120dc7f7ac05fd5c6728613d0a93e63. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/69ygq6QwBVGxAO68KCJsmD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69ygq6QwBVGxAO68KCJsmD.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xe707153434a2e1d8b83a11844335a49a0120dc7f7ac05fd5c6728613d0a93e63","isrc":"ES5079100099","name":"Una historia","registered_at":"2026-06-07T03:11:02Z","spotify_id":"69ygq6QwBVGxAO68KCJsmD","type":"track"}
track: Sr. Troncoso
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218973
  explicit: false
  by artist: Triana
  in album: Quiero contarte
    type: MusicAlbum
    date published: 2008-07-29
  isrc code: ES5078800021
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:21:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x75e2a1ac27a3b61a3c60fe010ba000a861680b5e615704e466f4fc918d6a7d21
  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/7CppUqHDdqTZob6zn2KEEI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7CppUqHDdqTZob6zn2KEEI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x75e2a1ac27a3b61a3c60fe010ba000a861680b5e615704e466f4fc918d6a7d21","isrc":"ES5078800021","name":"Sr. Troncoso","registered_at":"2026-06-04T14:21:49Z","spotify_id":"7CppUqHDdqTZob6zn2KEEI","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75e2a1ac27a3b61a3c60fe010ba000a861680b5e615704e466f4fc918d6a7d21. 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/7CppUqHDdqTZob6zn2KEEI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7CppUqHDdqTZob6zn2KEEI.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x75e2a1ac27a3b61a3c60fe010ba000a861680b5e615704e466f4fc918d6a7d21","isrc":"ES5078800021","name":"Sr. Troncoso","registered_at":"2026-06-04T14:21:49Z","spotify_id":"7CppUqHDdqTZob6zn2KEEI","type":"track"}
track: Sombra y luz
  type: MusicRecording
  duration: PT7M29S
  duration ms: 449533
  explicit: false
  by artist: Triana
  in album: Quiero contarte
    type: MusicAlbum
    date published: 2008-07-29
  isrc code: ES5079100101
  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: Cae fina la lluvia
track: Desnuda la mañana
track: Todo es de color
track: Sentimientos de amor
track: Luminosa mañana
track: Necesito
track: De una nana siendo niño
track: En el lago
track: Tu frialdad
track: Hijos del agobio
track: Una noche de amor desesperada
track: Recuerdos de una noche
track: Hasta volver
track: Sé de un lugar
track: Y qué voy a hacer con tu sonrisa
track: Rumor
track: Diálogo
track: Llego el dia
track: Fin
track: Sentimiento de amor
track: Señor Troncoso
track: Quiero contarte - con Hevia y Dorantes
track: Recuerdos de una noche - con Chano Domínguez
track: Alba lluminosa (Luminosa mañana)
track: Hasta volver - con Zaguán

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-07T18:09:34+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xb9a6cdf676bb7504144fb4a9a7ef1db4cbea161d4a43ef2032b5ca2d49307b39

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953515

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953515

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/4CWGrDJexoVaSl4wwy6zzY.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4CWGrDJexoVaSl4wwy6zzY

OTSTimestamp
type: PropertyValue
value: 2026-06-13T12:53:06Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xb9a6cdf676bb7504144fb4a9a7ef1db4cbea161d4a43ef2032b5ca2d49307b39","isrc":"ES5079100101","name":"Sombra y luz","registered_at":"2026-06-07T18:09:34Z","spotify_id":"4CWGrDJexoVaSl4wwy6zzY","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 0xb9a6cdf676bb7504144fb4a9a7ef1db4cbea161d4a43ef2032b5ca2d49307b39. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4CWGrDJexoVaSl4wwy6zzY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4CWGrDJexoVaSl4wwy6zzY.
date published: 2026-06-13T12:53:06Z
text: {"copyright_id":"0xb9a6cdf676bb7504144fb4a9a7ef1db4cbea161d4a43ef2032b5ca2d49307b39","isrc":"ES5079100101","name":"Sombra y luz","registered_at":"2026-06-07T18:09:34Z","spotify_id":"4CWGrDJexoVaSl4wwy6zzY","type":"track"}

Cae fina la lluvia
type: MusicRecording
duration: PT3M17S
duration ms: 197906
explicit: false
by artist: Triana
in album: Quiero contarte
  type: MusicAlbum
  date published: 2008-07-29
isrc code: ES5079100032
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T05:32:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc1eba10921838ca2fc496d38c4508ad3391e4bdea838a899e63cfaa87609a752
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/3QSnGHvQ1dGBdTKrEoMxfZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3QSnGHvQ1dGBdTKrEoMxfZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc1eba10921838ca2fc496d38c4508ad3391e4bdea838a899e63cfaa87609a752","isrc":"ES5079100032","name":"Cae fina la lluvia","registered_at":"2026-06-08T05:32:18Z","spotify_id":"3QSnGHvQ1dGBdTKrEoMxfZ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1eba10921838ca2fc496d38c4508ad3391e4bdea838a899e63cfaa87609a752. 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/3QSnGHvQ1dGBdTKrEoMxfZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3QSnGHvQ1dGBdTKrEoMxfZ.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xc1eba10921838ca2fc496d38c4508ad3391e4bdea838a899e63cfaa87609a752","isrc":"ES5079100032","name":"Cae fina la lluvia","registered_at":"2026-06-08T05:32:18Z","spotify_id":"3QSnGHvQ1dGBdTKrEoMxfZ","type":"track"}

Desnuda la mañana
type: MusicRecording
duration: PT4M37S
duration ms: 277706
explicit: false
by artist: Triana
in album: Quiero contarte
  type: MusicAlbum
  date published: 2008-07-29
isrc code: ES5079100048
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T18:07:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc4bb64204439b07c260242bb1123a0c8b5e6ecc31c661a030dc5db124a8fd9b4
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/09FO0lAeamwcpAkZcvfD5t.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09FO0lAeamwcpAkZcvfD5t
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc4bb64204439b07c260242bb1123a0c8b5e6ecc31c661a030dc5db124a8fd9b4","isrc":"ES5079100048","name":"Desnuda la mañana","registered_at":"2026-06-07T18:07:18Z","spotify_id":"09FO0lAeamwcpAkZcvfD5t","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4bb64204439b07c260242bb1123a0c8b5e6ecc31c661a030dc5db124a8fd9b4. 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/09FO0lAeamwcpAkZcvfD5t.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09FO0lAeamwcpAkZcvfD5t.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xc4bb64204439b07c260242bb1123a0c8b5e6ecc31c661a030dc5db124a8fd9b4","isrc":"ES5079100048","name":"Desnuda la mañana","registered_at":"2026-06-07T18:07:18Z","spotify_id":"09FO0lAeamwcpAkZcvfD5t","type":"track"}

Todo es de color
type: MusicRecording
duration: PT2M4S
duration ms: 124253
explicit: false
by artist: Triana
in album: Quiero contarte
  type: MusicAlbum
  date published: 2008-07-29
isrc code: ES5078800079
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T12:44:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4ef38cf05660234fb53a2ef929e0b40ce2af2c5720ed8460ff6d23327e1fb9fa
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/1L2PCjcmoLsn7JEgn1KHXJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1L2PCjcmoLsn7JEgn1KHXJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4ef38cf05660234fb53a2ef929e0b40ce2af2c5720ed8460ff6d23327e1fb9fa","isrc":"ES5078800079","name":"Todo es de color","registered_at":"2026-06-06T12:44:25Z","spotify_id":"1L2PCjcmoLsn7JEgn1KHXJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ef38cf05660234fb53a2ef929e0b40ce2af2c5720ed8460ff6d23327e1fb9fa. 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/1L2PCjcmoLsn7JEgn1KHXJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1L2PCjcmoLsn7JEgn1KHXJ.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x4ef38cf05660234fb53a2ef929e0b40ce2af2c5720ed8460ff6d23327e1fb9fa","isrc":"ES5078800079","name":"Todo es de color","registered_at":"2026-06-06T12:44:25Z","spotify_id":"1L2PCjcmoLsn7JEgn1KHXJ","type":"track"}

Sentimientos de amor
type: MusicRecording
duration: PT5M32S
duration ms: 332280
explicit: false
by artist: Triana
in album: Quiero contarte
  type: MusicAlbum
  date published: 2008-07-29
isrc code: ES5079100195
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T21:51:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x827989438234d8e33ba185c748b149007edeb80347fc1300678db8a7fbdf1bb0
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/4QZlVkAjUiJYxpAk15Y2wG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QZlVkAjUiJYxpAk15Y2wG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x827989438234d8e33ba185c748b149007edeb80347fc1300678db8a7fbdf1bb0","isrc":"ES5079100195","name":"Sentimientos de amor","registered_at":"2026-06-07T21:51:06Z","spotify_id":"4QZlVkAjUiJYxpAk15Y2wG","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x827989438234d8e33ba185c748b149007edeb80347fc1300678db8a7fbdf1bb0. 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/4QZlVkAjUiJYxpAk15Y2wG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4QZlVkAjUiJYxpAk15Y2wG.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x827989438234d8e33ba185c748b149007edeb80347fc1300678db8a7fbdf1bb0","isrc":"ES5079100195","name":"Sentimientos de amor","registered_at":"2026-06-07T21:51:06Z","spotify_id":"4QZlVkAjUiJYxpAk15Y2wG","type":"track"}

Luminosa mañana
type: MusicRecording
duration: PT4M0S
duration ms: 240853
explicit: false
by artist: Triana
in album: Quiero contarte
  type: MusicAlbum
  date published: 2008-07-29
isrc code: ES5078800080
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T12:46:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb37e86751795d6e517f6ea196b013b86f9d0b6c5d968e7c2ca5cae6920a73e17
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/749zqVpHKGXnVdV7uCmaXI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/749zqVpHKGXnVdV7uCmaXI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb37e86751795d6e517f6ea196b013b86f9d0b6c5d968e7c2ca5cae6920a73e17","isrc":"ES5078800080","name":"Luminosa mañana","registered_at":"2026-06-06T12:46:33Z","spotify_id":"749zqVpHKGXnVdV7uCmaXI","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb37e86751795d6e517f6ea196b013b86f9d0b6c5d968e7c2ca5cae6920a73e17. 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/749zqVpHKGXnVdV7uCmaXI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/749zqVpHKGXnVdV7uCmaXI.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xb37e86751795d6e517f6ea196b013b86f9d0b6c5d968e7c2ca5cae6920a73e17","isrc":"ES5078800080","name":"Luminosa mañana","registered_at":"2026-06-06T12:46:33Z","spotify_id":"749zqVpHKGXnVdV7uCmaXI","type":"track"}

Necesito
type: MusicRecording
duration: PT4M8S
duration ms: 248240
explicit: false
by artist: Triana
in album: Quiero contarte
  type: MusicAlbum
  date published: 2008-07-29
isrc code: ES5078800020
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T22:53:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x953f2947e77cb86243a3d00589289dc95a39b51fda6a9ffb027741e4f9f2c115
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/1wYQ9pL8PdyT5AUCkepxNJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wYQ9pL8PdyT5AUCkepxNJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x953f2947e77cb86243a3d00589289dc95a39b51fda6a9ffb027741e4f9f2c115. 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/1wYQ9pL8PdyT5AUCkepxNJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wYQ9pL8PdyT5AUCkepxNJ.
  date published: 2026-06-13T15:41:10Z

De una nana siendo niño
type: MusicRecording
duration: PT7M48S
duration ms: 468586
explicit: false
by artist: Triana
in album: Quiero contarte
  type: MusicAlbum
  date published: 2008-07-29
isrc code: ES5079100204
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T22:48:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x88eb38270c765a001474c87a7188ea70add87142bcc94321da1a88e19cc93f29
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/2KQju40XOTK1129si6YPKM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2KQju40XOTK1129si6YPKM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x88eb38270c765a001474c87a7188ea70add87142bcc94321da1a88e19cc93f29","isrc":"ES5079100204","name":"De una nana siendo niño","registered_at":"2026-06-08T22:48:20Z","spotify_id":"2KQju40XOTK1129si6YPKM","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88eb38270c765a001474c87a7188ea70add87142bcc94321da1a88e19cc93f29. 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/2KQju40XOTK1129si6YPKM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2KQju40XOTK1129si6YPKM.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x88eb38270c765a001474c87a7188ea70add87142bcc94321da1a88e19cc93f29","isrc":"ES5079100204","name":"De una nana siendo niño","registered_at":"2026-06-08T22:48:20Z","spotify_id":"2KQju40XOTK1129si6YPKM","type":"track"}

En el lago
type: MusicRecording
duration: PT6M35S
duration ms: 395320
explicit: false
by artist: Triana
in album: Quiero contarte
  type: MusicAlbum
  date published: 2008-07-29
isrc code: ES5078800082
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:00:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x98c84eafbdb9c448b7cd5c39e03d4a83a0551163c96e8b0260d802e79673a613
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/2wMFmpW94vIeMx5ULVcip2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2wMFmpW94vIeMx5ULVcip2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x98c84eafbdb9c448b7cd5c39e03d4a83a0551163c96e8b0260d802e79673a613","isrc":"ES5078800082","name":"En el lago","registered_at":"2026-06-04T12:00:00Z","spotify_id":"2wMFmpW94vIeMx5ULVcip2","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98c84eafbdb9c448b7cd5c39e03d4a83a0551163c96e8b0260d802e79673a613. 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/2wMFmpW94vIeMx5ULVcip2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2wMFmpW94vIeMx5ULVcip2.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x98c84eafbdb9c448b7cd5c39e03d4a83a0551163c96e8b0260d802e79673a613","isrc":"ES5078800082","name":"En el lago","registered_at":"2026-06-04T12:00:00Z","spotify_id":"2wMFmpW94vIeMx5ULVcip2","type":"track"}

Tu frialdad
type: MusicRecording
duration: PT4M23S
duration ms: 263000
explicit: false
by artist: Triana
in album: Quiero contarte
  type: MusicAlbum
  date published: 2008-07-29
isrc code: ES5079100030
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:02:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8c9694c222e92d9d424b7ae7ed5a1cc0293ea6372d836b64920398dc59706454
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/6Zj8HUCsvFFMbAHeYbc6qy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Zj8HUCsvFFMbAHeYbc6qy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8c9694c222e92d9d424b7ae7ed5a1cc0293ea6372d836b64920398dc59706454","isrc":"ES5079100030","name":"Tu frialdad","registered_at":"2026-06-04T09:02:39Z","spotify_id":"6Zj8HUCsvFFMbAHeYbc6qy","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c9694c222e92d9d424b7ae7ed5a1cc0293ea6372d836b64920398dc59706454. 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/6Zj8HUCsvFFMbAHeYbc6qy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Zj8HUCsvFFMbAHeYbc6qy.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x8c9694c222e92d9d424b7ae7ed5a1cc0293ea6372d836b64920398dc59706454","isrc":"ES5079100030","name":"Tu frialdad","registered_at":"2026-06-04T09:02:39Z","spotify_id":"6Zj8HUCsvFFMbAHeYbc6qy","type":"track"}

Hijos del agobio
type: MusicRecording
duration: PT5M20S
duration ms: 320320
explicit: false
by artist: Triana
in album: Quiero contarte
  type: MusicAlbum
  date published: 2008-07-29
isrc code: ES5079100198
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T19:02:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x586069a9f917dc62a566ab78c1bdc27e98a52213d593f4e4701a8dc661bcf726
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/4SXAHzpVolYNCSTAbA8wqs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4SXAHzpVolYNCSTAbA8wqs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x586069a9f917dc62a566ab78c1bdc27e98a52213d593f4e4701a8dc661bcf726","isrc":"ES5079100198","name":"Hijos del agobio","registered_at":"2026-06-06T19:02:56Z","spotify_id":"4SXAHzpVolYNCSTAbA8wqs","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x586069a9f917dc62a566ab78c1bdc27e98a52213d593f4e4701a8dc661bcf726. 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/4SXAHzpVolYNCSTAbA8wqs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4SXAHzpVolYNCSTAbA8wqs.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x586069a9f917dc62a566ab78c1bdc27e98a52213d593f4e4701a8dc661bcf726","isrc":"ES5079100198","name":"Hijos del agobio","registered_at":"2026-06-06T19:02:56Z","spotify_id":"4SXAHzpVolYNCSTAbA8wqs","type":"track"}

Una noche de amor desesperada
type: MusicRecording
duration: PT4M53S
duration ms: 293466
explicit: false
by artist: Triana
in album: Quiero contarte
  type: MusicAlbum
  date published: 2008-07-29
isrc code: ES5079100059
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:23:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x50b0234d497d19288819384e9497ff83e2d1fc894c9fe1402481dd1e44f3052e
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/1nNQj5HJQWqlQgKVEreLH7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1nNQj5HJQWqlQgKVEreLH7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x50b0234d497d19288819384e9497ff83e2d1fc894c9fe1402481dd1e44f3052e","isrc":"ES5079100059","name":"Una noche de amor desesperada","registered_at":"2026-06-04T12:23:05Z","spotify_id":"1nNQj5HJQWqlQgKVEreLH7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50b0234d497d19288819384e9497ff83e2d1fc894c9fe1402481dd1e44f3052e. 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/1nNQj5HJQWqlQgKVEreLH7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1nNQj5HJQWqlQgKVEreLH7.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x50b0234d497d19288819384e9497ff83e2d1fc894c9fe1402481dd1e44f3052e","isrc":"ES5079100059","name":"Una noche de amor desesperada","registered_at":"2026-06-04T12:23:05Z","spotify_id":"1nNQj5HJQWqlQgKVEreLH7","type":"track"}

Recuerdos de una noche
type: MusicRecording
duration: PT4M42S
duration ms: 282706
explicit: false
by artist: Triana
in album: Quiero contarte
  type: MusicAlbum
  date published: 2008-07-29
isrc code: ES5078800083
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T05:41:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x235a993a31157d27102761dba605afef1480285f0cde9d6460ee157a77b19e79
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/58TdI4BQhVzyXvEr6bmbPR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58TdI4BQhVzyXvEr6bmbPR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x235a993a31157d27102761dba605afef1480285f0cde9d6460ee157a77b19e79","isrc":"ES5078800083","name":"Recuerdos de una noche","registered_at":"2026-06-08T05:41:39Z","spotify_id":"58TdI4BQhVzyXvEr6bmbPR","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x235a993a31157d27102761dba605afef1480285f0cde9d6460ee157a77b19e79. 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/58TdI4BQhVzyXvEr6bmbPR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58TdI4BQhVzyXvEr6bmbPR.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x235a993a31157d27102761dba605afef1480285f0cde9d6460ee157a77b19e79","isrc":"ES5078800083","name":"Recuerdos de una noche","registered_at":"2026-06-08T05:41:39Z","spotify_id":"58TdI4BQhVzyXvEr6bmbPR","type":"track"}

Hasta volver
type: MusicRecording
duration: PT10M37S
duration ms: 637720
explicit: false
by artist: Triana
in album: Quiero contarte
  type: MusicAlbum
  date published: 2008-07-29
isrc code: ES5079100102
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T10:09:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x96310fd019fd7c8f5beb6e4c09196c5f3e30942bc2c9535fecd00e979a85360c
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/4pfCRHMCDM4r1hG4Cwgl9R.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4pfCRHMCDM4r1hG4Cwgl9R
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x96310fd019fd7c8f5beb6e4c09196c5f3e30942bc2c9535fecd00e979a85360c","isrc":"ES5079100102","name":"Hasta volver","registered_at":"2026-06-08T10:09:19Z","spotify_id":"4pfCRHMCDM4r1hG4Cwgl9R","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96310fd019fd7c8f5beb6e4c09196c5f3e30942bc2c9535fecd00e979a85360c. 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/4pfCRHMCDM4r1hG4Cwgl9R.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4pfCRHMCDM4r1hG4Cwgl9R.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x96310fd019fd7c8f5beb6e4c09196c5f3e30942bc2c9535fecd00e979a85360c","isrc":"ES5079100102","name":"Hasta volver","registered_at":"2026-06-08T10:09:19Z","spotify_id":"4pfCRHMCDM4r1hG4Cwgl9R","type":"track"}

Sé de un lugar
type: MusicRecording
duration: PT7M9S
duration ms: 429120
explicit: false
by artist: Triana
in album: Quiero contarte
  type: MusicAlbum
  date published: 2008-07-29
isrc code: ES5078800078
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T23:18:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7520abdcb97267fddc14eb756c42eebcce656c0d0b02b216296deffd7223b74b
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/1nG99xRKBTF5O5Xic0lxht.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1nG99xRKBTF5O5Xic0lxht
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7520abdcb97267fddc14eb756c42eebcce656c0d0b02b216296deffd7223b74b","isrc":"ES5078800078","name":"Sé de un lugar","registered_at":"2026-06-05T23:18:26Z","spotify_id":"1nG99xRKBTF5O5Xic0lxht","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7520abdcb97267fddc14eb756c42eebcce656c0d0b02b216296deffd7223b74b. 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/1nG99xRKBTF5O5Xic0lxht.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1nG99xRKBTF5O5Xic0lxht.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x7520abdcb97267fddc14eb756c42eebcce656c0d0b02b216296deffd7223b74b","isrc":"ES5078800078","name":"Sé de un lugar","registered_at":"2026-06-05T23:18:26Z","spotify_id":"1nG99xRKBTF5O5Xic0lxht","type":"track"}

Y qué voy a hacer con tu sonrisa
type: MusicRecording
duration: PT4M40S
duration ms: 280773
explicit: false
by artist: Triana
in album: Quiero contarte
  type: MusicAlbum
  date published: 2008-07-29
isrc code: ES5079100058
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T10:34:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x10c42464a0a257bfa290015a1cc6e25ceb06f8d2c1a98ebacff12a5373a3b458
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/6LGJAigpgqlfWXJk2KUh1I.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6LGJAigpgqlfWXJk2KUh1I
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x10c42464a0a257bfa290015a1cc6e25ceb06f8d2c1a98ebacff12a5373a3b458","isrc":"ES5079100058","name":"Y qué voy a hacer con tu sonrisa","registered_at":"2026-06-09T10:34:19Z","spotify_id":"6LGJAigpgqlfWXJk2KUh1I","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10c42464a0a257bfa290015a1cc6e25ceb06f8d2c1a98ebacff12a5373a3b458. 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/6LGJAigpgqlfWXJk2KUh1I.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6LGJAigpgqlfWXJk2KUh1I.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x10c42464a0a257bfa290015a1cc6e25ceb06f8d2c1a98ebacff12a5373a3b458","isrc":"ES5079100058","name":"Y qué voy a hacer con tu sonrisa","registered_at":"2026-06-09T10:34:19Z","spotify_id":"6LGJAigpgqlfWXJk2KUh1I","type":"track"}

Rumor
type: MusicRecording
duration: PT3M22S
duration ms: 202840
explicit: false
by artist: Triana
in album: Quiero contarte
  type: MusicAlbum
  date published: 2008-07-29
isrc code: ES5078800016
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T03:08:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x49bf4186df4ee1f3eb90005c0ab7595f11d381f1483bfb6ce4328c8de4aa2bc0
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/5hF1Z7L5G0pg47rLSi8DuR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hF1Z7L5G0pg47rLSi8DuR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
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 0x49bf4186df4ee1f3eb90005c0ab7595f11d381f1483bfb6ce4328c8de4aa2bc0. 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/5hF1Z7L5G0pg47rLSi8DuR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hF1Z7L5G0pg47rLSi8DuR.
  date published: 2026-06-13T13:32:09Z

Diálogo
type: MusicRecording
duration: PT4M31S
duration ms: 271133
explicit: false
by artist: Triana
in album: Quiero contarte
  type: MusicAlbum
  date published: 2008-07-29
isrc code: ES5078800081
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T05:37:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa720d9aadc62191ff6a975e6fcb150d4afbd2582ef59247d4105c19737d2b797
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/3TFYojcrcdxGULfZpYPToK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3TFYojcrcdxGULfZpYPToK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa720d9aadc62191ff6a975e6fcb150d4afbd2582ef59247d4105c19737d2b797","isrc":"ES5078800081","name":"Diálogo","registered_at":"2026-06-08T05:37:19Z","spotify_id":"3TFYojcrcdxGULfZpYPToK","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa720d9aadc62191ff6a975e6fcb150d4afbd2582ef59247d4105c19737d2b797. 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/3TFYojcrcdxGULfZpYPToK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3TFYojcrcdxGULfZpYPToK.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xa720d9aadc62191ff6a975e6fcb150d4afbd2582ef59247d4105c19737d2b797","isrc":"ES5078800081","name":"Diálogo","registered_at":"2026-06-08T05:37:19Z","spotify_id":"3TFYojcrcdxGULfZpYPToK","type":"track"}

Llego el dia
type: MusicRecording
duration: PT13M7S
duration ms: 787306
explicit: false
by artist: Triana
in album: Quiero contarte
  type: MusicAlbum
  date published: 2008-07-29
isrc code: ES5079100052
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T05:39:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5a738378890e3fa621354bcc2a0bf7ad88063d19bd3908cdd536cc8fa4e34aea
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/5hxM2bMRtEbPLNqJXsGDDZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hxM2bMRtEbPLNqJXsGDDZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5a738378890e3fa621354bcc2a0bf7ad88063d19bd3908cdd536cc8fa4e34aea","isrc":"ES5079100052","name":"Llego el dia","registered_at":"2026-06-08T05:39:28Z","spotify_id":"5hxM2bMRtEbPLNqJXsGDDZ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a738378890e3fa621354bcc2a0bf7ad88063d19bd3908cdd536cc8fa4e34aea. 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/5hxM2bMRtEbPLNqJXsGDDZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hxM2bMRtEbPLNqJXsGDDZ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x5a738378890e3fa621354bcc2a0bf7ad88063d19bd3908cdd536cc8fa4e34aea","isrc":"ES5079100052","name":"Llego el dia","registered_at":"2026-06-08T05:39:28Z","spotify_id":"5hxM2bMRtEbPLNqJXsGDDZ","type":"track"}

Fin
type: MusicRecording
duration: PT1M59S
duration ms: 119800
explicit: false
by artist: Triana
in album: Quiero contarte
  type: MusicAlbum
  date published: 2008-07-29
isrc code: ES5079100038
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T20:29:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x496b8d6f55d5186a6bd74fc525155f0a4667f847e3dd255121a8ac691698ed09
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/50hXBvSYT5Y2cx7B8Q4P1T.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/50hXBvSYT5Y2cx7B8Q4P1T
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x496b8d6f55d5186a6bd74fc525155f0a4667f847e3dd255121a8ac691698ed09. 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/50hXBvSYT5Y2cx7B8Q4P1T.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/50hXBvSYT5Y2cx7B8Q4P1T.
  date published: 2026-06-13T17:25:41Z

Tu frialdad
type: MusicRecording
duration: PT4M54S
duration ms: 294693
explicit: false
by artist: Tamara
by artist: Javier Vargas
in album: Quiero contarte
  type: MusicAlbum
  date published: 2008-07-29
isrc code: ES5070000212

Rumor
type: MusicRecording
duration: PT3M52S
duration ms: 232306
explicit: false
by artist: Alameda
in album: Quiero contarte
  type: MusicAlbum
  date published: 2008-07-29
isrc code: ES5070000213
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T20:54:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe08a89d057913c9768e30350aa9fe5444f43db8ef7315fbcc9fabd140f3d8e61
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/5i3SCkDgs9JY5EJuIIulT2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5i3SCkDgs9JY5EJuIIulT2
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 0xe08a89d057913c9768e30350aa9fe5444f43db8ef7315fbcc9fabd140f3d8e61. 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/5i3SCkDgs9JY5EJuIIulT2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5i3SCkDgs9JY5EJuIIulT2.
  date published: 2026-07-02T03:55:08Z

Diálogo
type: MusicRecording
duration: PT3M39S
duration ms: 219706
explicit: false
by artist: Maita vende ca
in album: Quiero contarte
  type: MusicAlbum
  date published: 2008-07-29
isrc code: ES5070000223

Desnuda la mañana
type: MusicRecording
duration: PT3M24S
duration ms: 204240
explicit: false
by artist: Joaquin Sabina
in album: Quiero contarte
  type: MusicAlbum
  date published: 2008-07-29
isrc code: ES5070000219
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T05:34:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf9103f4b71f6b4806e62b375a1ab271e5e91a1474aab5e0cc9a2f9b8073142ee
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/954130
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/31zEb36bGe0fRJ5jqfK9ic.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31zEb36bGe0fRJ5jqfK9ic
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T20:36:47Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf9103f4b71f6b4806e62b375a1ab271e5e91a1474aab5e0cc9a2f9b8073142ee","isrc":"ES5070000219","name":"Desnuda la mañana","registered_at":"2026-06-17T05:34:21Z","spotify_id":"31zEb36bGe0fRJ5jqfK9ic","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9103f4b71f6b4806e62b375a1ab271e5e91a1474aab5e0cc9a2f9b8073142ee. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:36:47Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/31zEb36bGe0fRJ5jqfK9ic.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31zEb36bGe0fRJ5jqfK9ic.
  date published: 2026-06-17T20:36:47Z
  text: {"copyright_id":"0xf9103f4b71f6b4806e62b375a1ab271e5e91a1474aab5e0cc9a2f9b8073142ee","isrc":"ES5070000219","name":"Desnuda la mañana","registered_at":"2026-06-17T05:34:21Z","spotify_id":"31zEb36bGe0fRJ5jqfK9ic","type":"track"}

Una historia
type: MusicRecording
duration: PT5M57S
duration ms: 357760
explicit: false
by artist: Manolo Tena
in album: Quiero contarte
  type: MusicAlbum
  date published: 2008-07-29
isrc code: ES5070000215

Sé de un lugar
type: MusicRecording
duration: PT4M49S
duration ms: 289506
explicit: false
by artist: Dieguito el Cigala
in album: Quiero contarte
  type: MusicAlbum
  date published: 2008-07-29
isrc code: ES5070000216
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T12:43:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe26323ef50b88af217cfcdb96968b569dd2598d288600250975fd956470a8b5e
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/5eyo2RY5g9iYEWtOH9y9KD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5eyo2RY5g9iYEWtOH9y9KD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe26323ef50b88af217cfcdb96968b569dd2598d288600250975fd956470a8b5e","isrc":"ES5070000216","name":"Sé de un lugar","registered_at":"2026-06-25T12:43:02Z","spotify_id":"5eyo2RY5g9iYEWtOH9y9KD","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe26323ef50b88af217cfcdb96968b569dd2598d288600250975fd956470a8b5e. 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/5eyo2RY5g9iYEWtOH9y9KD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5eyo2RY5g9iYEWtOH9y9KD.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0xe26323ef50b88af217cfcdb96968b569dd2598d288600250975fd956470a8b5e","isrc":"ES5070000216","name":"Sé de un lugar","registered_at":"2026-06-25T12:43:02Z","spotify_id":"5eyo2RY5g9iYEWtOH9y9KD","type":"track"}

Sentimiento de amor
type: MusicRecording
duration: PT5M6S
duration ms: 306813
explicit: false
by artist: Clara Montes
in album: Quiero contarte
  type: MusicAlbum
  date published: 2008-07-29
isrc code: ES5070000217

Hijos del agobio
type: MusicRecording
duration: PT4M5S
duration ms: 245386
explicit: false
by artist: Paco Ortega
in album: Quiero contarte
  type: MusicAlbum
  date published: 2008-07-29
isrc code: ES5070000218

Señor Troncoso
type: MusicRecording
duration: PT3M45S
duration ms: 225920
explicit: false
by artist: Javier Ruibal
in album: Quiero contarte
  type: MusicAlbum
  date published: 2008-07-29
isrc code: ES5070000214
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T14:42:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3ddfa19d96a7aecb0745f5525150372d699c355398c8b93cac3b3f66e24f802a
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/53jtBBQZdx2Ues3PZnm6Gy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/53jtBBQZdx2Ues3PZnm6Gy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3ddfa19d96a7aecb0745f5525150372d699c355398c8b93cac3b3f66e24f802a","isrc":"ES5070000214","name":"Señor Troncoso","registered_at":"2026-06-25T14:42:35Z","spotify_id":"53jtBBQZdx2Ues3PZnm6Gy","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ddfa19d96a7aecb0745f5525150372d699c355398c8b93cac3b3f66e24f802a. 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/53jtBBQZdx2Ues3PZnm6Gy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/53jtBBQZdx2Ues3PZnm6Gy.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x3ddfa19d96a7aecb0745f5525150372d699c355398c8b93cac3b3f66e24f802a","isrc":"ES5070000214","name":"Señor Troncoso","registered_at":"2026-06-25T14:42:35Z","spotify_id":"53jtBBQZdx2Ues3PZnm6Gy","type":"track"}

Quiero contarte - con Hevia y Dorantes
type: MusicRecording
duration: PT4M18S
duration ms: 258893
explicit: false
by artist: Cristina del Valle
in album: Quiero contarte
  type: MusicAlbum
  date published: 2008-07-29
isrc code: ES5070000220

Necesito
type: MusicRecording
duration: PT4M17S
duration ms: 257654
explicit: false
by artist: Bunbury
in album: Quiero contarte
  type: MusicAlbum
  date published: 2008-07-29
isrc code: ES5070000222

Recuerdos de una noche - con Chano Domínguez
type: MusicRecording
duration: PT3M58S
duration ms: 238493
explicit: false
by artist: Marilia
in album: Quiero contarte
  type: MusicAlbum
  date published: 2008-07-29
isrc code: ES5070000221

Alba lluminosa (Luminosa mañana)
type: MusicRecording
duration: PT4M44S
duration ms: 284026
explicit: false
by artist: Lluis Llach
in album: Quiero contarte
  type: MusicAlbum
  date published: 2008-07-29
isrc code: ES5070000224

Una noche de amor desesperada
type: MusicRecording
duration: PT3M52S
duration ms: 232106
explicit: false
by artist: El Barrio
in album: Quiero contarte
  type: MusicAlbum
  date published: 2008-07-29
isrc code: ES5070800001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T05:26:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2765ff8401a9608b8bc99214022ee4a4aa5ccf44e9ff63dba16bb52629b25cd7
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/7mtRizzTE0gcg7tK9rLIlz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7mtRizzTE0gcg7tK9rLIlz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2765ff8401a9608b8bc99214022ee4a4aa5ccf44e9ff63dba16bb52629b25cd7","isrc":"ES5070800001","name":"Una noche de amor desesperada","registered_at":"2026-06-18T05:26:04Z","spotify_id":"7mtRizzTE0gcg7tK9rLIlz","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2765ff8401a9608b8bc99214022ee4a4aa5ccf44e9ff63dba16bb52629b25cd7. 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/7mtRizzTE0gcg7tK9rLIlz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7mtRizzTE0gcg7tK9rLIlz.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x2765ff8401a9608b8bc99214022ee4a4aa5ccf44e9ff63dba16bb52629b25cd7","isrc":"ES5070800001","name":"Una noche de amor desesperada","registered_at":"2026-06-18T05:26:04Z","spotify_id":"7mtRizzTE0gcg7tK9rLIlz","type":"track"}

Hasta volver - con Zaguán
type: MusicRecording
duration: PT4M45S
duration ms: 285306
explicit: false
by artist: Carlos Chaouen
in album: Quiero contarte
  type: MusicAlbum
  date published: 2008-07-29
isrc code: ES5070000225

Eternos Triana (50 Aniversario)
type: MusicAlbum
date published: 2024-11-08
track: Abre la puerta - Nueva mezcla 2024
  type: MusicRecording
  duration: PT10M9S
  duration ms: 609268
  explicit: false
  by artist: Triana
  in album: Eternos Triana (50 Aniversario)
    type: MusicAlbum
    date published: 2024-11-08
  isrc code: ES5152400818
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T20:20:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaff51b8123fa9daf2eec9114f8986264ee6a63856a023373e5d3c4684ecc8279
  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/2kmlYmGvUOYxu71TJOv9n7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2kmlYmGvUOYxu71TJOv9n7
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xaff51b8123fa9daf2eec9114f8986264ee6a63856a023373e5d3c4684ecc8279","isrc":"ES5152400818","name":"Abre la puerta - Nueva mezcla 2024","registered_at":"2026-06-09T20:20:38Z","spotify_id":"2kmlYmGvUOYxu71TJOv9n7","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaff51b8123fa9daf2eec9114f8986264ee6a63856a023373e5d3c4684ecc8279. 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/2kmlYmGvUOYxu71TJOv9n7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2kmlYmGvUOYxu71TJOv9n7.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xaff51b8123fa9daf2eec9114f8986264ee6a63856a023373e5d3c4684ecc8279","isrc":"ES5152400818","name":"Abre la puerta - Nueva mezcla 2024","registered_at":"2026-06-09T20:20:38Z","spotify_id":"2kmlYmGvUOYxu71TJOv9n7","type":"track"}
track: Luminosa mañana - Nueva mezcla 2024
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239013
  explicit: false
  by artist: Triana
  in album: Eternos Triana (50 Aniversario)
    type: MusicAlbum
    date published: 2024-11-08
  isrc code: ES5152400819
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T17:04:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc8568b52d66f049580baea52c85e329e2ed2799e4b5b0d0c0b32f2206c550d5f
  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/3tH9MAs6wf1fMEhluUdS2e.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3tH9MAs6wf1fMEhluUdS2e
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc8568b52d66f049580baea52c85e329e2ed2799e4b5b0d0c0b32f2206c550d5f","isrc":"ES5152400819","name":"Luminosa mañana - Nueva mezcla 2024","registered_at":"2026-06-11T17:04:08Z","spotify_id":"3tH9MAs6wf1fMEhluUdS2e","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8568b52d66f049580baea52c85e329e2ed2799e4b5b0d0c0b32f2206c550d5f. 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/3tH9MAs6wf1fMEhluUdS2e.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3tH9MAs6wf1fMEhluUdS2e.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xc8568b52d66f049580baea52c85e329e2ed2799e4b5b0d0c0b32f2206c550d5f","isrc":"ES5152400819","name":"Luminosa mañana - Nueva mezcla 2024","registered_at":"2026-06-11T17:04:08Z","spotify_id":"3tH9MAs6wf1fMEhluUdS2e","type":"track"}
track: Recuerdos de una noche - Nueva mezcla 2024
  type: MusicRecording
  duration: PT4M43S
  duration ms: 283934
  explicit: false
  by artist: Triana
  in album: Eternos Triana (50 Aniversario)
    type: MusicAlbum
    date published: 2024-11-08
  isrc code: ES5152400820
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T17:03:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x20979959c8057b6466fd91f163db7a18acb486eebd54342d1391933ad84dfe1e
  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/6qhT3aKGkR2tRtaikVC22x.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qhT3aKGkR2tRtaikVC22x
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x20979959c8057b6466fd91f163db7a18acb486eebd54342d1391933ad84dfe1e","isrc":"ES5152400820","name":"Recuerdos de una noche - Nueva mezcla 2024","registered_at":"2026-06-11T17:03:58Z","spotify_id":"6qhT3aKGkR2tRtaikVC22x","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20979959c8057b6466fd91f163db7a18acb486eebd54342d1391933ad84dfe1e. 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/6qhT3aKGkR2tRtaikVC22x.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qhT3aKGkR2tRtaikVC22x.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x20979959c8057b6466fd91f163db7a18acb486eebd54342d1391933ad84dfe1e","isrc":"ES5152400820","name":"Recuerdos de una noche - Nueva mezcla 2024","registered_at":"2026-06-11T17:03:58Z","spotify_id":"6qhT3aKGkR2tRtaikVC22x","type":"track"}
track: Todo es de color - Nueva mezcla 2024
  type: MusicRecording
  duration: PT2M3S
  duration ms: 123278
  explicit: false
  by artist: Triana
  in album: Eternos Triana (50 Aniversario)
    type: MusicAlbum
    date published: 2024-11-08
  isrc code: ES5152400821
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-17T12:38:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe2b0580c84e4d176222f4b4f30f0c01e729cb53ccf956353f8c27bfa140b552b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 954130
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/954130
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1Lks1HZT1yyv7G4EaJrzOa.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Lks1HZT1yyv7G4EaJrzOa
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-17T19:53:25Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe2b0580c84e4d176222f4b4f30f0c01e729cb53ccf956353f8c27bfa140b552b","isrc":"ES5152400821","name":"Todo es de color - Nueva mezcla 2024","registered_at":"2026-06-17T12:38:39Z","spotify_id":"1Lks1HZT1yyv7G4EaJrzOa","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2b0580c84e4d176222f4b4f30f0c01e729cb53ccf956353f8c27bfa140b552b. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:53:25Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1Lks1HZT1yyv7G4EaJrzOa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Lks1HZT1yyv7G4EaJrzOa.
    date published: 2026-06-17T19:53:25Z
    text: {"copyright_id":"0xe2b0580c84e4d176222f4b4f30f0c01e729cb53ccf956353f8c27bfa140b552b","isrc":"ES5152400821","name":"Todo es de color - Nueva mezcla 2024","registered_at":"2026-06-17T12:38:39Z","spotify_id":"1Lks1HZT1yyv7G4EaJrzOa","type":"track"}
track: Sé de un lugar - Nueva mezcla 2024
  type: MusicRecording
  duration: PT7M11S
  duration ms: 431986
  explicit: false
  by artist: Triana
  in album: Eternos Triana (50 Aniversario)
    type: MusicAlbum
    date published: 2024-11-08
  isrc code: ES5152400822
  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: En el lago - Nueva mezcla 2024
track: Del crepúsculo lento nacerá el rocío - Nueva mezcla 2024
track: Hijos del agobio - Nueva mezcla 2024
track: Sr. Troncoso - Nueva mezcla 2024
track: Rumor - Nueva mezcla 2024
track: Necesito - Nueva mezcla 2024
track: Una historia - Nueva mezcla 2024
track: Quiero contarte - Nueva mezcla 2024
track: Tu frialdad - Nueva mezcla 2024
track: Cae fina la lluvia - Nueva mezcla 2024
track: Una noche de amor desesperada - Nueva mezcla 2024
track: Desnuda la mañana - Nueva mezcla 2024

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-18T20:55:00+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xadff11f2f6fa193c36c6ee5bdb434a4b8d3f6c454851a0d9f7025d347bb4353c

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/00tRVsZPJ8TeZDIkmNvu37.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/00tRVsZPJ8TeZDIkmNvu37

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xadff11f2f6fa193c36c6ee5bdb434a4b8d3f6c454851a0d9f7025d347bb4353c","isrc":"ES5152400822","name":"Sé de un lugar - Nueva mezcla 2024","registered_at":"2026-06-18T20:55:00Z","spotify_id":"00tRVsZPJ8TeZDIkmNvu37","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 0xadff11f2f6fa193c36c6ee5bdb434a4b8d3f6c454851a0d9f7025d347bb4353c. 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/00tRVsZPJ8TeZDIkmNvu37.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/00tRVsZPJ8TeZDIkmNvu37.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0xadff11f2f6fa193c36c6ee5bdb434a4b8d3f6c454851a0d9f7025d347bb4353c","isrc":"ES5152400822","name":"Sé de un lugar - Nueva mezcla 2024","registered_at":"2026-06-18T20:55:00Z","spotify_id":"00tRVsZPJ8TeZDIkmNvu37","type":"track"}

En el lago - Nueva mezcla 2024
type: MusicRecording
duration: PT6M35S
duration ms: 395966
explicit: false
by artist: Triana
in album: Eternos Triana (50 Aniversario)
  type: MusicAlbum
  date published: 2024-11-08
isrc code: ES5152400823
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T21:51:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x84577b9fc2937ef53682962d7a12233b8ba06e72d5a2218480998ce366f4e6b8
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/6LDolVCUuEGGrbiYKMaEGw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6LDolVCUuEGGrbiYKMaEGw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x84577b9fc2937ef53682962d7a12233b8ba06e72d5a2218480998ce366f4e6b8","isrc":"ES5152400823","name":"En el lago - Nueva mezcla 2024","registered_at":"2026-06-07T21:51:06Z","spotify_id":"6LDolVCUuEGGrbiYKMaEGw","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84577b9fc2937ef53682962d7a12233b8ba06e72d5a2218480998ce366f4e6b8. 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/6LDolVCUuEGGrbiYKMaEGw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6LDolVCUuEGGrbiYKMaEGw.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x84577b9fc2937ef53682962d7a12233b8ba06e72d5a2218480998ce366f4e6b8","isrc":"ES5152400823","name":"En el lago - Nueva mezcla 2024","registered_at":"2026-06-07T21:51:06Z","spotify_id":"6LDolVCUuEGGrbiYKMaEGw","type":"track"}

Del crepúsculo lento nacerá el rocío - Nueva mezcla 2024
type: MusicRecording
duration: PT5M51S
duration ms: 351032
explicit: false
by artist: Triana
in album: Eternos Triana (50 Aniversario)
  type: MusicAlbum
  date published: 2024-11-08
isrc code: ES5152400824
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T05:27:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x84fc460eaa22c9ba20d760183a9a4935378db172cc3ee22b97f4012fe38d4fa4
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/0QkPCa2cGcGembCRl1TUot.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0QkPCa2cGcGembCRl1TUot
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x84fc460eaa22c9ba20d760183a9a4935378db172cc3ee22b97f4012fe38d4fa4","isrc":"ES5152400824","name":"Del crepúsculo lento nacerá el rocío - Nueva mezcla 2024","registered_at":"2026-06-18T05:27:02Z","spotify_id":"0QkPCa2cGcGembCRl1TUot","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84fc460eaa22c9ba20d760183a9a4935378db172cc3ee22b97f4012fe38d4fa4. 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/0QkPCa2cGcGembCRl1TUot.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0QkPCa2cGcGembCRl1TUot.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x84fc460eaa22c9ba20d760183a9a4935378db172cc3ee22b97f4012fe38d4fa4","isrc":"ES5152400824","name":"Del crepúsculo lento nacerá el rocío - Nueva mezcla 2024","registered_at":"2026-06-18T05:27:02Z","spotify_id":"0QkPCa2cGcGembCRl1TUot","type":"track"}

Hijos del agobio - Nueva mezcla 2024
type: MusicRecording
duration: PT5M23S
duration ms: 323815
explicit: false
by artist: Triana
in album: Eternos Triana (50 Aniversario)
  type: MusicAlbum
  date published: 2024-11-08
isrc code: ES5152400825
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T17:27:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x141b055e5e09276653d81ce38d8374fd7f5e258153988115a11dcfa693463fd5
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/69JegEnTv7krG5yj8Ei9Ho.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69JegEnTv7krG5yj8Ei9Ho
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x141b055e5e09276653d81ce38d8374fd7f5e258153988115a11dcfa693463fd5","isrc":"ES5152400825","name":"Hijos del agobio - Nueva mezcla 2024","registered_at":"2026-06-19T17:27:53Z","spotify_id":"69JegEnTv7krG5yj8Ei9Ho","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x141b055e5e09276653d81ce38d8374fd7f5e258153988115a11dcfa693463fd5. 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/69JegEnTv7krG5yj8Ei9Ho.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69JegEnTv7krG5yj8Ei9Ho.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x141b055e5e09276653d81ce38d8374fd7f5e258153988115a11dcfa693463fd5","isrc":"ES5152400825","name":"Hijos del agobio - Nueva mezcla 2024","registered_at":"2026-06-19T17:27:53Z","spotify_id":"69JegEnTv7krG5yj8Ei9Ho","type":"track"}

Sr. Troncoso - Nueva mezcla 2024
type: MusicRecording
duration: PT3M45S
duration ms: 225821
explicit: false
by artist: Triana
in album: Eternos Triana (50 Aniversario)
  type: MusicAlbum
  date published: 2024-11-08
isrc code: ES5152400826
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T20:54:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x44e1fc0dce16f38a5a66084a42a746f02809951d3b87165eb4916a51f96b1c89
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/5tZAnjvddtJHRk0BYGsWBU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5tZAnjvddtJHRk0BYGsWBU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x44e1fc0dce16f38a5a66084a42a746f02809951d3b87165eb4916a51f96b1c89","isrc":"ES5152400826","name":"Sr. Troncoso - Nueva mezcla 2024","registered_at":"2026-06-18T20:54:15Z","spotify_id":"5tZAnjvddtJHRk0BYGsWBU","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44e1fc0dce16f38a5a66084a42a746f02809951d3b87165eb4916a51f96b1c89. 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/5tZAnjvddtJHRk0BYGsWBU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5tZAnjvddtJHRk0BYGsWBU.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x44e1fc0dce16f38a5a66084a42a746f02809951d3b87165eb4916a51f96b1c89","isrc":"ES5152400826","name":"Sr. Troncoso - Nueva mezcla 2024","registered_at":"2026-06-18T20:54:15Z","spotify_id":"5tZAnjvddtJHRk0BYGsWBU","type":"track"}

Rumor - Nueva mezcla 2024
type: MusicRecording
duration: PT3M23S
duration ms: 203141
explicit: false
by artist: Triana
in album: Eternos Triana (50 Aniversario)
  type: MusicAlbum
  date published: 2024-11-08
isrc code: ES5152400827
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T11:38:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb11f4a6baa171bc9f99d52b744aedb8afc02cf367cdf71213d0b370a2e48ce5b
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/5iu3Bor4SL07d3m2PBhoIN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5iu3Bor4SL07d3m2PBhoIN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb11f4a6baa171bc9f99d52b744aedb8afc02cf367cdf71213d0b370a2e48ce5b","isrc":"ES5152400827","name":"Rumor - Nueva mezcla 2024","registered_at":"2026-06-20T11:38:20Z","spotify_id":"5iu3Bor4SL07d3m2PBhoIN","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb11f4a6baa171bc9f99d52b744aedb8afc02cf367cdf71213d0b370a2e48ce5b. 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/5iu3Bor4SL07d3m2PBhoIN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5iu3Bor4SL07d3m2PBhoIN.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xb11f4a6baa171bc9f99d52b744aedb8afc02cf367cdf71213d0b370a2e48ce5b","isrc":"ES5152400827","name":"Rumor - Nueva mezcla 2024","registered_at":"2026-06-20T11:38:20Z","spotify_id":"5iu3Bor4SL07d3m2PBhoIN","type":"track"}

Necesito - Nueva mezcla 2024
type: MusicRecording
duration: PT4M6S
duration ms: 246974
explicit: false
by artist: Triana
in album: Eternos Triana (50 Aniversario)
  type: MusicAlbum
  date published: 2024-11-08
isrc code: ES5152400828
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T19:57:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe9e9519afc61dc507de6f00846c8a38e7e3c478fa641dbe8b339e484de239a88
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/2tMYtNm9oRVT4knED9fd3G.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2tMYtNm9oRVT4knED9fd3G
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe9e9519afc61dc507de6f00846c8a38e7e3c478fa641dbe8b339e484de239a88","isrc":"ES5152400828","name":"Necesito - Nueva mezcla 2024","registered_at":"2026-06-20T19:57:39Z","spotify_id":"2tMYtNm9oRVT4knED9fd3G","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9e9519afc61dc507de6f00846c8a38e7e3c478fa641dbe8b339e484de239a88. 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/2tMYtNm9oRVT4knED9fd3G.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2tMYtNm9oRVT4knED9fd3G.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xe9e9519afc61dc507de6f00846c8a38e7e3c478fa641dbe8b339e484de239a88","isrc":"ES5152400828","name":"Necesito - Nueva mezcla 2024","registered_at":"2026-06-20T19:57:39Z","spotify_id":"2tMYtNm9oRVT4knED9fd3G","type":"track"}

Una historia - Nueva mezcla 2024
type: MusicRecording
duration: PT5M9S
duration ms: 309305
explicit: false
by artist: Triana
in album: Eternos Triana (50 Aniversario)
  type: MusicAlbum
  date published: 2024-11-08
isrc code: ES5152400829
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T09:21:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5d54eb3f71cac37998a150daf4a9b22b40f3cefb9e6233d972bdfe472c4d7c87
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/2OXTfyIU85uwv6jL7QXTMf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2OXTfyIU85uwv6jL7QXTMf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5d54eb3f71cac37998a150daf4a9b22b40f3cefb9e6233d972bdfe472c4d7c87","isrc":"ES5152400829","name":"Una historia - Nueva mezcla 2024","registered_at":"2026-06-21T09:21:22Z","spotify_id":"2OXTfyIU85uwv6jL7QXTMf","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d54eb3f71cac37998a150daf4a9b22b40f3cefb9e6233d972bdfe472c4d7c87. 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/2OXTfyIU85uwv6jL7QXTMf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2OXTfyIU85uwv6jL7QXTMf.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x5d54eb3f71cac37998a150daf4a9b22b40f3cefb9e6233d972bdfe472c4d7c87","isrc":"ES5152400829","name":"Una historia - Nueva mezcla 2024","registered_at":"2026-06-21T09:21:22Z","spotify_id":"2OXTfyIU85uwv6jL7QXTMf","type":"track"}

Quiero contarte - Nueva mezcla 2024
type: MusicRecording
duration: PT4M59S
duration ms: 299140
explicit: false
by artist: Triana
in album: Eternos Triana (50 Aniversario)
  type: MusicAlbum
  date published: 2024-11-08
isrc code: ES5152400830
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T09:28:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcf1dc37d62a7b53c45cda34d2650cbd635c8da69257f8f2a4d118bf99cce19bd
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/7aLz4goYLhReJMlAdfok9c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7aLz4goYLhReJMlAdfok9c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcf1dc37d62a7b53c45cda34d2650cbd635c8da69257f8f2a4d118bf99cce19bd","isrc":"ES5152400830","name":"Quiero contarte - Nueva mezcla 2024","registered_at":"2026-06-21T09:28:18Z","spotify_id":"7aLz4goYLhReJMlAdfok9c","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf1dc37d62a7b53c45cda34d2650cbd635c8da69257f8f2a4d118bf99cce19bd. 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/7aLz4goYLhReJMlAdfok9c.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7aLz4goYLhReJMlAdfok9c.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xcf1dc37d62a7b53c45cda34d2650cbd635c8da69257f8f2a4d118bf99cce19bd","isrc":"ES5152400830","name":"Quiero contarte - Nueva mezcla 2024","registered_at":"2026-06-21T09:28:18Z","spotify_id":"7aLz4goYLhReJMlAdfok9c","type":"track"}

Tu frialdad - Nueva mezcla 2024
type: MusicRecording
duration: PT4M34S
duration ms: 274320
explicit: false
by artist: Triana
in album: Eternos Triana (50 Aniversario)
  type: MusicAlbum
  date published: 2024-11-08
isrc code: ES5152400831
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T11:40:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8ab8b8793aaad608c388e391cc4ddb12fb03d0d88cde71995861cc084f55da2d
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/6LIMNyTfkyMT4OSVbwqT70.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6LIMNyTfkyMT4OSVbwqT70
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8ab8b8793aaad608c388e391cc4ddb12fb03d0d88cde71995861cc084f55da2d","isrc":"ES5152400831","name":"Tu frialdad - Nueva mezcla 2024","registered_at":"2026-06-20T11:40:52Z","spotify_id":"6LIMNyTfkyMT4OSVbwqT70","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ab8b8793aaad608c388e391cc4ddb12fb03d0d88cde71995861cc084f55da2d. 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/6LIMNyTfkyMT4OSVbwqT70.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6LIMNyTfkyMT4OSVbwqT70.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x8ab8b8793aaad608c388e391cc4ddb12fb03d0d88cde71995861cc084f55da2d","isrc":"ES5152400831","name":"Tu frialdad - Nueva mezcla 2024","registered_at":"2026-06-20T11:40:52Z","spotify_id":"6LIMNyTfkyMT4OSVbwqT70","type":"track"}

Cae fina la lluvia - Nueva mezcla 2024
type: MusicRecording
duration: PT3M18S
duration ms: 198586
explicit: false
by artist: Triana
in album: Eternos Triana (50 Aniversario)
  type: MusicAlbum
  date published: 2024-11-08
isrc code: ES5152400832
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T08:09:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0358c1294e345cf0df1c332de65446412b41c7d22f6c2610b924ad5e6ba9ea55
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/1akNXrP2bchavh86VT9rOf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1akNXrP2bchavh86VT9rOf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0358c1294e345cf0df1c332de65446412b41c7d22f6c2610b924ad5e6ba9ea55","isrc":"ES5152400832","name":"Cae fina la lluvia - Nueva mezcla 2024","registered_at":"2026-06-22T08:09:06Z","spotify_id":"1akNXrP2bchavh86VT9rOf","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0358c1294e345cf0df1c332de65446412b41c7d22f6c2610b924ad5e6ba9ea55. 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/1akNXrP2bchavh86VT9rOf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1akNXrP2bchavh86VT9rOf.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x0358c1294e345cf0df1c332de65446412b41c7d22f6c2610b924ad5e6ba9ea55","isrc":"ES5152400832","name":"Cae fina la lluvia - Nueva mezcla 2024","registered_at":"2026-06-22T08:09:06Z","spotify_id":"1akNXrP2bchavh86VT9rOf","type":"track"}

Una noche de amor desesperada - Nueva mezcla 2024
type: MusicRecording
duration: PT4M53S
duration ms: 293533
explicit: false
by artist: Triana
in album: Eternos Triana (50 Aniversario)
  type: MusicAlbum
  date published: 2024-11-08
isrc code: ES5152400833
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T11:41:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc3b15001123ce2515ee48d2cf9cd6fe9d1b7defe3026fb737bada219cfb23fc2
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/7Aq7mBp3ddl7ma7ukqWcYe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Aq7mBp3ddl7ma7ukqWcYe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc3b15001123ce2515ee48d2cf9cd6fe9d1b7defe3026fb737bada219cfb23fc2","isrc":"ES5152400833","name":"Una noche de amor desesperada - Nueva mezcla 2024","registered_at":"2026-06-20T11:41:48Z","spotify_id":"7Aq7mBp3ddl7ma7ukqWcYe","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3b15001123ce2515ee48d2cf9cd6fe9d1b7defe3026fb737bada219cfb23fc2. 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/7Aq7mBp3ddl7ma7ukqWcYe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Aq7mBp3ddl7ma7ukqWcYe.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xc3b15001123ce2515ee48d2cf9cd6fe9d1b7defe3026fb737bada219cfb23fc2","isrc":"ES5152400833","name":"Una noche de amor desesperada - Nueva mezcla 2024","registered_at":"2026-06-20T11:41:48Z","spotify_id":"7Aq7mBp3ddl7ma7ukqWcYe","type":"track"}

Desnuda la mañana - Nueva mezcla 2024
type: MusicRecording
duration: PT4M43S
duration ms: 283907
explicit: false
by artist: Triana
in album: Eternos Triana (50 Aniversario)
  type: MusicAlbum
  date published: 2024-11-08
isrc code: ES5152400834
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T11:41:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd17d57500997ecebfd647c23ce040bf29b097d12c6e87a0646f0cd8bbfb29359
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/6ckzGl6O3V3lZBBXmOTl3C.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ckzGl6O3V3lZBBXmOTl3C
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd17d57500997ecebfd647c23ce040bf29b097d12c6e87a0646f0cd8bbfb29359","isrc":"ES5152400834","name":"Desnuda la mañana - Nueva mezcla 2024","registered_at":"2026-06-20T11:41:22Z","spotify_id":"6ckzGl6O3V3lZBBXmOTl3C","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd17d57500997ecebfd647c23ce040bf29b097d12c6e87a0646f0cd8bbfb29359. 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/6ckzGl6O3V3lZBBXmOTl3C.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ckzGl6O3V3lZBBXmOTl3C.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xd17d57500997ecebfd647c23ce040bf29b097d12c6e87a0646f0cd8bbfb29359","isrc":"ES5152400834","name":"Desnuda la mañana - Nueva mezcla 2024","registered_at":"2026-06-20T11:41:22Z","spotify_id":"6ckzGl6O3V3lZBBXmOTl3C","type":"track"}

Todo es de color (Banda Sonora Original)
type: MusicAlbum
date published: 2016-06-24
track: Rumor / Ya está bien / Necesito - Banda sonora original
  type: MusicRecording
  duration: PT2M0S
  duration ms: 120853
  explicit: false
  by artist: Triana
  in album: Todo es de color (Banda Sonora Original)
    type: MusicAlbum
    date published: 2016-06-24
  isrc code: ES5151601253
track: Abre la puerta / Diálogo - Banda sonora original
  type: MusicRecording
  duration: PT4M24S
  duration ms: 264066
  explicit: false
  by artist: Triana
  in album: Todo es de color (Banda Sonora Original)
    type: MusicAlbum
    date published: 2016-06-24
  isrc code: ES5151601254
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T20:18:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xffeab85d12711a373255e351b0532b5e742379468ee7a64c82edf5e03ef61f5d
  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/2Yjw5yE8BNoqPItQB3o9pQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Yjw5yE8BNoqPItQB3o9pQ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xffeab85d12711a373255e351b0532b5e742379468ee7a64c82edf5e03ef61f5d","isrc":"ES5151601254","name":"Abre la puerta / Diálogo - Banda sonora original","registered_at":"2026-06-09T20:18:42Z","spotify_id":"2Yjw5yE8BNoqPItQB3o9pQ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffeab85d12711a373255e351b0532b5e742379468ee7a64c82edf5e03ef61f5d. 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/2Yjw5yE8BNoqPItQB3o9pQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Yjw5yE8BNoqPItQB3o9pQ.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xffeab85d12711a373255e351b0532b5e742379468ee7a64c82edf5e03ef61f5d","isrc":"ES5151601254","name":"Abre la puerta / Diálogo - Banda sonora original","registered_at":"2026-06-09T20:18:42Z","spotify_id":"2Yjw5yE8BNoqPItQB3o9pQ","type":"track"}
track: Quiero contarte / Aroma fresco - Banda sonora original
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203933
  explicit: false
  by artist: Triana
  in album: Todo es de color (Banda Sonora Original)
    type: MusicAlbum
    date published: 2016-06-24
  isrc code: ES5151601255
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T17:28:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd6b4487e627557301a447be10100bac0f602c8cadf078ce2337c696b95e24e59
  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/4Dcdbk7dvEMIMD5z6iA8Yk.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Dcdbk7dvEMIMD5z6iA8Yk
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd6b4487e627557301a447be10100bac0f602c8cadf078ce2337c696b95e24e59","isrc":"ES5151601255","name":"Quiero contarte / Aroma fresco - Banda sonora original","registered_at":"2026-06-19T17:28:55Z","spotify_id":"4Dcdbk7dvEMIMD5z6iA8Yk","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6b4487e627557301a447be10100bac0f602c8cadf078ce2337c696b95e24e59. 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/4Dcdbk7dvEMIMD5z6iA8Yk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Dcdbk7dvEMIMD5z6iA8Yk.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xd6b4487e627557301a447be10100bac0f602c8cadf078ce2337c696b95e24e59","isrc":"ES5151601255","name":"Quiero contarte / Aroma fresco - Banda sonora original","registered_at":"2026-06-19T17:28:55Z","spotify_id":"4Dcdbk7dvEMIMD5z6iA8Yk","type":"track"}
track: Cae fina la lluvia / Desnuda la mañana - Banda sonora original
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201546
  explicit: false
  by artist: Triana
  in album: Todo es de color (Banda Sonora Original)
    type: MusicAlbum
    date published: 2016-06-24
  isrc code: ES5151601256
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T06:54:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3bbdeea37786b1b71011105d23fe944802baeab142e94a89ee16e95bfc711fb0
  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/4VlQxlbpsfUZbYQ6RjE8yU.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4VlQxlbpsfUZbYQ6RjE8yU
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3bbdeea37786b1b71011105d23fe944802baeab142e94a89ee16e95bfc711fb0","isrc":"ES5151601256","name":"Cae fina la lluvia / Desnuda la mañana - Banda sonora original","registered_at":"2026-06-10T06:54:36Z","spotify_id":"4VlQxlbpsfUZbYQ6RjE8yU","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bbdeea37786b1b71011105d23fe944802baeab142e94a89ee16e95bfc711fb0. 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/4VlQxlbpsfUZbYQ6RjE8yU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4VlQxlbpsfUZbYQ6RjE8yU.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x3bbdeea37786b1b71011105d23fe944802baeab142e94a89ee16e95bfc711fb0","isrc":"ES5151601256","name":"Cae fina la lluvia / Desnuda la mañana - Banda sonora original","registered_at":"2026-06-10T06:54:36Z","spotify_id":"4VlQxlbpsfUZbYQ6RjE8yU","type":"track"}
track: Sombra y luz / Todo es de color - Banda sonora original
  type: MusicRecording
  duration: PT4M41S
  duration ms: 281693
  explicit: false
  by artist: Triana
  in album: Todo es de color (Banda Sonora Original)
    type: MusicAlbum
    date published: 2016-06-24
  isrc code: ES5151601257
track: Un nido en mi ventana / Sr. Troncoso - Banda sonora original
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208200
  explicit: false
  by artist: Triana
  in album: Todo es de color (Banda Sonora Original)
    type: MusicAlbum
    date published: 2016-06-24
  isrc code: ES5151601258
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T17:07:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb0ef891ab43738b8bd5715650bfc707904de7541b70a30e0bea6c781c2e07134
  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/5UC1Nh8GSkIGFS4yPyuzXY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UC1Nh8GSkIGFS4yPyuzXY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: En el lago / Abre la puerta - Banda sonora original
track: Por el camino / Un extraño más - Banda sonora original
track: Hijos del agobio / Sentimientos de amor - Banda sonora original
track: Sé de un lugar - Banda sonora original
track: Luminosa mañana / Hasta volver - Banda sonora original
track: Llegó el día / Una noche de amor desesperada - Banda sonora original
track: Recuerdos de una noche / Recuerdos de Triana - Banda sonora original
track: Hasta volver / Luminosa mañana - Banda sonora original
track: Tu frialdad - Banda sonora original
track: Sr. Troncoso - Banda sonora original
track: En el lago - Banda sonora original
track: Una noche de amor desesperada - Banda sonora original
track: Del crepúsculo lento nacerá el rocío

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xb0ef891ab43738b8bd5715650bfc707904de7541b70a30e0bea6c781c2e07134","isrc":"ES5151601258","name":"Un nido en mi ventana / Sr. Troncoso - Banda sonora original","registered_at":"2026-06-11T17:07:10Z","spotify_id":"5UC1Nh8GSkIGFS4yPyuzXY","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 0xb0ef891ab43738b8bd5715650bfc707904de7541b70a30e0bea6c781c2e07134. 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/5UC1Nh8GSkIGFS4yPyuzXY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UC1Nh8GSkIGFS4yPyuzXY.
date published: 2026-06-13T13:32:09Z
text: {"copyright_id":"0xb0ef891ab43738b8bd5715650bfc707904de7541b70a30e0bea6c781c2e07134","isrc":"ES5151601258","name":"Un nido en mi ventana / Sr. Troncoso - Banda sonora original","registered_at":"2026-06-11T17:07:10Z","spotify_id":"5UC1Nh8GSkIGFS4yPyuzXY","type":"track"}

En el lago / Abre la puerta - Banda sonora original
type: MusicRecording
duration: PT6M45S
duration ms: 405106
explicit: false
by artist: Triana
in album: Todo es de color (Banda Sonora Original)
  type: MusicAlbum
  date published: 2016-06-24
isrc code: ES5151601259
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T21:31:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf28674adaed5fc4a76e6bcdc64a08cfc2cdbe74f209dbaa31987b7710623c4a9
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/3049OCIihL4hECVOZGBc16.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3049OCIihL4hECVOZGBc16
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf28674adaed5fc4a76e6bcdc64a08cfc2cdbe74f209dbaa31987b7710623c4a9","isrc":"ES5151601259","name":"En el lago / Abre la puerta - Banda sonora original","registered_at":"2026-06-10T21:31:29Z","spotify_id":"3049OCIihL4hECVOZGBc16","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf28674adaed5fc4a76e6bcdc64a08cfc2cdbe74f209dbaa31987b7710623c4a9. 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/3049OCIihL4hECVOZGBc16.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3049OCIihL4hECVOZGBc16.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xf28674adaed5fc4a76e6bcdc64a08cfc2cdbe74f209dbaa31987b7710623c4a9","isrc":"ES5151601259","name":"En el lago / Abre la puerta - Banda sonora original","registered_at":"2026-06-10T21:31:29Z","spotify_id":"3049OCIihL4hECVOZGBc16","type":"track"}

Por el camino / Un extraño más - Banda sonora original
type: MusicRecording
duration: PT2M42S
duration ms: 162600
explicit: false
by artist: Triana
in album: Todo es de color (Banda Sonora Original)
  type: MusicAlbum
  date published: 2016-06-24
isrc code: ES5151601260

Hijos del agobio / Sentimientos de amor - Banda sonora original
type: MusicRecording
duration: PT3M52S
duration ms: 232666
explicit: false
by artist: Triana
in album: Todo es de color (Banda Sonora Original)
  type: MusicAlbum
  date published: 2016-06-24
isrc code: ES5151601261

Sé de un lugar - Banda sonora original
type: MusicRecording
duration: PT3M8S
duration ms: 188653
explicit: false
by artist: Triana
in album: Todo es de color (Banda Sonora Original)
  type: MusicAlbum
  date published: 2016-06-24
isrc code: ES5151601262

Luminosa mañana / Hasta volver - Banda sonora original
type: MusicRecording
duration: PT2M48S
duration ms: 168826
explicit: false
by artist: Triana
in album: Todo es de color (Banda Sonora Original)
  type: MusicAlbum
  date published: 2016-06-24
isrc code: ES5151601263

Llegó el día / Una noche de amor desesperada - Banda sonora original
type: MusicRecording
duration: PT5M48S
duration ms: 348453
explicit: false
by artist: Triana
in album: Todo es de color (Banda Sonora Original)
  type: MusicAlbum
  date published: 2016-06-24
isrc code: ES5151601264

Recuerdos de una noche / Recuerdos de Triana - Banda sonora original
type: MusicRecording
duration: PT1M43S
duration ms: 103253
explicit: false
by artist: Triana
in album: Todo es de color (Banda Sonora Original)
  type: MusicAlbum
  date published: 2016-06-24
isrc code: ES5151601265
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T12:06:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x67254529dd9d816de614b35d2cdd6fc5efe7f6dc35fa89f339ee6121130564f4
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/6hWa0S7UMA7djyPVhHVhZh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hWa0S7UMA7djyPVhHVhZh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x67254529dd9d816de614b35d2cdd6fc5efe7f6dc35fa89f339ee6121130564f4","isrc":"ES5151601265","name":"Recuerdos de una noche / Recuerdos de Triana - Banda sonora original","registered_at":"2026-06-18T12:06:50Z","spotify_id":"6hWa0S7UMA7djyPVhHVhZh","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67254529dd9d816de614b35d2cdd6fc5efe7f6dc35fa89f339ee6121130564f4. 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/6hWa0S7UMA7djyPVhHVhZh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hWa0S7UMA7djyPVhHVhZh.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x67254529dd9d816de614b35d2cdd6fc5efe7f6dc35fa89f339ee6121130564f4","isrc":"ES5151601265","name":"Recuerdos de una noche / Recuerdos de Triana - Banda sonora original","registered_at":"2026-06-18T12:06:50Z","spotify_id":"6hWa0S7UMA7djyPVhHVhZh","type":"track"}

Hasta volver / Luminosa mañana - Banda sonora original
type: MusicRecording
duration: PT3M16S
duration ms: 196853
explicit: false
by artist: Triana
in album: Todo es de color (Banda Sonora Original)
  type: MusicAlbum
  date published: 2016-06-24
isrc code: ES5151601266

Tu frialdad - Banda sonora original
type: MusicRecording
duration: PT3M47S
duration ms: 227200
explicit: false
by artist: Triana
in album: Todo es de color (Banda Sonora Original)
  type: MusicAlbum
  date published: 2016-06-24
isrc code: ES5151601267

Sr. Troncoso - Banda sonora original
type: MusicRecording
duration: PT3M39S
duration ms: 219160
explicit: false
by artist: Triana
in album: Todo es de color (Banda Sonora Original)
  type: MusicAlbum
  date published: 2016-06-24
isrc code: ES5151600618

En el lago - Banda sonora original
type: MusicRecording
duration: PT4M59S
duration ms: 299906
explicit: false
by artist: Triana
in album: Todo es de color (Banda Sonora Original)
  type: MusicAlbum
  date published: 2016-06-24
isrc code: ES5151600619

Una noche de amor desesperada - Banda sonora original
type: MusicRecording
duration: PT2M35S
duration ms: 155360
explicit: false
by artist: Triana
in album: Todo es de color (Banda Sonora Original)
  type: MusicAlbum
  date published: 2016-06-24
isrc code: ES5151601268

Del crepúsculo lento nacerá el rocío
type: MusicRecording
duration: PT5M52S
duration ms: 352466
explicit: false
by artist: Triana
in album: Todo es de color (Banda Sonora Original)
  type: MusicAlbum
  date published: 2016-06-24
isrc code: ES5079100329
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T20:55:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc847afe38a4d2e5f12833d75dc1652c95fab350df706d3f13e32f43ee7fff785
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3LJ2TAIosvO4VDj6vWYGrp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3LJ2TAIosvO4VDj6vWYGrp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc847afe38a4d2e5f12833d75dc1652c95fab350df706d3f13e32f43ee7fff785","isrc":"ES5079100329","name":"Del crepúsculo lento nacerá el rocío","registered_at":"2026-06-18T20:55:36Z","spotify_id":"3LJ2TAIosvO4VDj6vWYGrp","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc847afe38a4d2e5f12833d75dc1652c95fab350df706d3f13e32f43ee7fff785. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3LJ2TAIosvO4VDj6vWYGrp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3LJ2TAIosvO4VDj6vWYGrp.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0xc847afe38a4d2e5f12833d75dc1652c95fab350df706d3f13e32f43ee7fff785","isrc":"ES5079100329","name":"Del crepúsculo lento nacerá el rocío","registered_at":"2026-06-18T20:55:36Z","spotify_id":"3LJ2TAIosvO4VDj6vWYGrp","type":"track"}

El patio 40 Aniversario
type: MusicAlbum
date published: 2015-04-28
track: Abre la puerta
  type: MusicRecording
  duration: PT9M50S
  duration ms: 590240
  explicit: false
  by artist: Triana
  in album: El patio 40 Aniversario
    type: MusicAlbum
    date published: 2015-04-28
  isrc code: ES5079100193
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:02:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3b69583ae1bf43be7c35eb158c23850e9553eeaec785586cb4b4a801967450e8
  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/3XZD0qEHYoCTnQe9ps8HeQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3XZD0qEHYoCTnQe9ps8HeQ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3b69583ae1bf43be7c35eb158c23850e9553eeaec785586cb4b4a801967450e8","isrc":"ES5079100193","name":"Abre la puerta","registered_at":"2026-06-04T10:02:59Z","spotify_id":"3XZD0qEHYoCTnQe9ps8HeQ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b69583ae1bf43be7c35eb158c23850e9553eeaec785586cb4b4a801967450e8. 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/3XZD0qEHYoCTnQe9ps8HeQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3XZD0qEHYoCTnQe9ps8HeQ.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x3b69583ae1bf43be7c35eb158c23850e9553eeaec785586cb4b4a801967450e8","isrc":"ES5079100193","name":"Abre la puerta","registered_at":"2026-06-04T10:02:59Z","spotify_id":"3XZD0qEHYoCTnQe9ps8HeQ","type":"track"}
track: Luminosa mañana
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240853
  explicit: false
  by artist: Triana
  in album: El patio 40 Aniversario
    type: MusicAlbum
    date published: 2015-04-28
  isrc code: ES5078800080
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T12:46:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb37e86751795d6e517f6ea196b013b86f9d0b6c5d968e7c2ca5cae6920a73e17
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 954130
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/954130
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/12aazepVJE48YobDCKI6E5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12aazepVJE48YobDCKI6E5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-17T20:46:49Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb37e86751795d6e517f6ea196b013b86f9d0b6c5d968e7c2ca5cae6920a73e17","isrc":"ES5078800080","name":"Luminosa mañana","registered_at":"2026-06-06T12:46:33Z","spotify_id":"12aazepVJE48YobDCKI6E5","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb37e86751795d6e517f6ea196b013b86f9d0b6c5d968e7c2ca5cae6920a73e17. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:46:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/12aazepVJE48YobDCKI6E5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12aazepVJE48YobDCKI6E5.
    date published: 2026-06-17T20:46:49Z
    text: {"copyright_id":"0xb37e86751795d6e517f6ea196b013b86f9d0b6c5d968e7c2ca5cae6920a73e17","isrc":"ES5078800080","name":"Luminosa mañana","registered_at":"2026-06-06T12:46:33Z","spotify_id":"12aazepVJE48YobDCKI6E5","type":"track"}
track: Recuerdos de una noche
  type: MusicRecording
  duration: PT4M42S
  duration ms: 282400
  explicit: false
  by artist: Triana
  in album: El patio 40 Aniversario
    type: MusicAlbum
    date published: 2015-04-28
  isrc code: ES5078800083
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T05:41:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x235a993a31157d27102761dba605afef1480285f0cde9d6460ee157a77b19e79
  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/3OkkbEpEUocDtiDjqC1CW0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3OkkbEpEUocDtiDjqC1CW0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x235a993a31157d27102761dba605afef1480285f0cde9d6460ee157a77b19e79","isrc":"ES5078800083","name":"Recuerdos de una noche","registered_at":"2026-06-08T05:41:39Z","spotify_id":"3OkkbEpEUocDtiDjqC1CW0","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x235a993a31157d27102761dba605afef1480285f0cde9d6460ee157a77b19e79. 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/3OkkbEpEUocDtiDjqC1CW0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3OkkbEpEUocDtiDjqC1CW0.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x235a993a31157d27102761dba605afef1480285f0cde9d6460ee157a77b19e79","isrc":"ES5078800083","name":"Recuerdos de una noche","registered_at":"2026-06-08T05:41:39Z","spotify_id":"3OkkbEpEUocDtiDjqC1CW0","type":"track"}
track: Sé de un lugar
  type: MusicRecording
  duration: PT7M9S
  duration ms: 429120
  explicit: false
  by artist: Triana
  in album: El patio 40 Aniversario
    type: MusicAlbum
    date published: 2015-04-28
  isrc code: ES5078800078
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T23:18:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7520abdcb97267fddc14eb756c42eebcce656c0d0b02b216296deffd7223b74b
  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/2VQ0jbAidysPBubypprThV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VQ0jbAidysPBubypprThV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7520abdcb97267fddc14eb756c42eebcce656c0d0b02b216296deffd7223b74b","isrc":"ES5078800078","name":"Sé de un lugar","registered_at":"2026-06-05T23:18:26Z","spotify_id":"2VQ0jbAidysPBubypprThV","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7520abdcb97267fddc14eb756c42eebcce656c0d0b02b216296deffd7223b74b. 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/2VQ0jbAidysPBubypprThV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VQ0jbAidysPBubypprThV.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x7520abdcb97267fddc14eb756c42eebcce656c0d0b02b216296deffd7223b74b","isrc":"ES5078800078","name":"Sé de un lugar","registered_at":"2026-06-05T23:18:26Z","spotify_id":"2VQ0jbAidysPBubypprThV","type":"track"}
track: Diálogo
  type: MusicRecording
  duration: PT4M31S
  duration ms: 271133
  explicit: false
  by artist: Triana
  in album: El patio 40 Aniversario
    type: MusicAlbum
    date published: 2015-04-28
  isrc code: ES5078800081
  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: En el lago
track: Todo es de color
track: Recuerdos de una noche - En directo 1975
track: En el lago - En directo 1975
track: Luminosa mañana - En directo 1975
track: Abre la puerta - En directo 1975

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-08T05:37:19+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xa720d9aadc62191ff6a975e6fcb150d4afbd2582ef59247d4105c19737d2b797

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956302

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1HqenWFPNXGLnp2ge0D8Dw.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1HqenWFPNXGLnp2ge0D8Dw

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xa720d9aadc62191ff6a975e6fcb150d4afbd2582ef59247d4105c19737d2b797","isrc":"ES5078800081","name":"Diálogo","registered_at":"2026-06-08T05:37:19Z","spotify_id":"1HqenWFPNXGLnp2ge0D8Dw","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 0xa720d9aadc62191ff6a975e6fcb150d4afbd2582ef59247d4105c19737d2b797. 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/1HqenWFPNXGLnp2ge0D8Dw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1HqenWFPNXGLnp2ge0D8Dw.
date published: 2026-07-02T03:30:09Z
text: {"copyright_id":"0xa720d9aadc62191ff6a975e6fcb150d4afbd2582ef59247d4105c19737d2b797","isrc":"ES5078800081","name":"Diálogo","registered_at":"2026-06-08T05:37:19Z","spotify_id":"1HqenWFPNXGLnp2ge0D8Dw","type":"track"}

En el lago
type: MusicRecording
duration: PT6M35S
duration ms: 395320
explicit: false
by artist: Triana
in album: El patio 40 Aniversario
  type: MusicAlbum
  date published: 2015-04-28
isrc code: ES5078800082
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:00:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x98c84eafbdb9c448b7cd5c39e03d4a83a0551163c96e8b0260d802e79673a613
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/5aQmBlkey0rhOa92rVvot2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5aQmBlkey0rhOa92rVvot2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x98c84eafbdb9c448b7cd5c39e03d4a83a0551163c96e8b0260d802e79673a613","isrc":"ES5078800082","name":"En el lago","registered_at":"2026-06-04T12:00:00Z","spotify_id":"5aQmBlkey0rhOa92rVvot2","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98c84eafbdb9c448b7cd5c39e03d4a83a0551163c96e8b0260d802e79673a613. 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/5aQmBlkey0rhOa92rVvot2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5aQmBlkey0rhOa92rVvot2.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x98c84eafbdb9c448b7cd5c39e03d4a83a0551163c96e8b0260d802e79673a613","isrc":"ES5078800082","name":"En el lago","registered_at":"2026-06-04T12:00:00Z","spotify_id":"5aQmBlkey0rhOa92rVvot2","type":"track"}

Todo es de color
type: MusicRecording
duration: PT2M4S
duration ms: 124253
explicit: false
by artist: Triana
in album: El patio 40 Aniversario
  type: MusicAlbum
  date published: 2015-04-28
isrc code: ES5078800079
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T12:44:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4ef38cf05660234fb53a2ef929e0b40ce2af2c5720ed8460ff6d23327e1fb9fa
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/6KrB5mFP48CLaiWHFwDYz0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6KrB5mFP48CLaiWHFwDYz0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4ef38cf05660234fb53a2ef929e0b40ce2af2c5720ed8460ff6d23327e1fb9fa","isrc":"ES5078800079","name":"Todo es de color","registered_at":"2026-06-06T12:44:25Z","spotify_id":"6KrB5mFP48CLaiWHFwDYz0","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ef38cf05660234fb53a2ef929e0b40ce2af2c5720ed8460ff6d23327e1fb9fa. 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/6KrB5mFP48CLaiWHFwDYz0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6KrB5mFP48CLaiWHFwDYz0.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x4ef38cf05660234fb53a2ef929e0b40ce2af2c5720ed8460ff6d23327e1fb9fa","isrc":"ES5078800079","name":"Todo es de color","registered_at":"2026-06-06T12:44:25Z","spotify_id":"6KrB5mFP48CLaiWHFwDYz0","type":"track"}

Recuerdos de una noche - En directo 1975
type: MusicRecording
duration: PT4M44S
duration ms: 284066
explicit: false
by artist: Triana
in album: El patio 40 Aniversario
  type: MusicAlbum
  date published: 2015-04-28
isrc code: ES5151501046
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T11:38:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x17c6b88b0dfbcdeb62c6807a065b70d8ef0a93f7b9c9a16f8027dfdae99a8c0d
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/4m1NnqNTUbXO0YDuFPJqJf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4m1NnqNTUbXO0YDuFPJqJf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x17c6b88b0dfbcdeb62c6807a065b70d8ef0a93f7b9c9a16f8027dfdae99a8c0d","isrc":"ES5151501046","name":"Recuerdos de una noche - En directo 1975","registered_at":"2026-06-20T11:38:16Z","spotify_id":"4m1NnqNTUbXO0YDuFPJqJf","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17c6b88b0dfbcdeb62c6807a065b70d8ef0a93f7b9c9a16f8027dfdae99a8c0d. 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/4m1NnqNTUbXO0YDuFPJqJf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4m1NnqNTUbXO0YDuFPJqJf.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x17c6b88b0dfbcdeb62c6807a065b70d8ef0a93f7b9c9a16f8027dfdae99a8c0d","isrc":"ES5151501046","name":"Recuerdos de una noche - En directo 1975","registered_at":"2026-06-20T11:38:16Z","spotify_id":"4m1NnqNTUbXO0YDuFPJqJf","type":"track"}

En el lago - En directo 1975
type: MusicRecording
duration: PT6M40S
duration ms: 400360
explicit: false
by artist: Triana
in album: El patio 40 Aniversario
  type: MusicAlbum
  date published: 2015-04-28
isrc code: ES5151501047
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T08:08:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8815147a29c49c1828247ea0d095caa359c5caa31e16564e52dbad6a9130f26e
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/0iSJcTIkTSXECPbZrrTjyt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0iSJcTIkTSXECPbZrrTjyt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8815147a29c49c1828247ea0d095caa359c5caa31e16564e52dbad6a9130f26e","isrc":"ES5151501047","name":"En el lago - En directo 1975","registered_at":"2026-06-22T08:08:48Z","spotify_id":"0iSJcTIkTSXECPbZrrTjyt","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8815147a29c49c1828247ea0d095caa359c5caa31e16564e52dbad6a9130f26e. 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/0iSJcTIkTSXECPbZrrTjyt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0iSJcTIkTSXECPbZrrTjyt.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x8815147a29c49c1828247ea0d095caa359c5caa31e16564e52dbad6a9130f26e","isrc":"ES5151501047","name":"En el lago - En directo 1975","registered_at":"2026-06-22T08:08:48Z","spotify_id":"0iSJcTIkTSXECPbZrrTjyt","type":"track"}

Luminosa mañana - En directo 1975
type: MusicRecording
duration: PT3M48S
duration ms: 228906
explicit: false
by artist: Triana
in album: El patio 40 Aniversario
  type: MusicAlbum
  date published: 2015-04-28
isrc code: ES5151501048
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T20:41:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xab80d757dc37eb2c6ec6902aedb77277fd0e9d1bb588add32623882191683d4f
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/2dD9yFWTpXHyqyawQTj0xb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2dD9yFWTpXHyqyawQTj0xb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xab80d757dc37eb2c6ec6902aedb77277fd0e9d1bb588add32623882191683d4f","isrc":"ES5151501048","name":"Luminosa mañana - En directo 1975","registered_at":"2026-06-22T20:41:27Z","spotify_id":"2dD9yFWTpXHyqyawQTj0xb","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab80d757dc37eb2c6ec6902aedb77277fd0e9d1bb588add32623882191683d4f. 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/2dD9yFWTpXHyqyawQTj0xb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2dD9yFWTpXHyqyawQTj0xb.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xab80d757dc37eb2c6ec6902aedb77277fd0e9d1bb588add32623882191683d4f","isrc":"ES5151501048","name":"Luminosa mañana - En directo 1975","registered_at":"2026-06-22T20:41:27Z","spotify_id":"2dD9yFWTpXHyqyawQTj0xb","type":"track"}

Abre la puerta - En directo 1975
type: MusicRecording
duration: PT6M35S
duration ms: 395600
explicit: false
by artist: Triana
in album: El patio 40 Aniversario
  type: MusicAlbum
  date published: 2015-04-28
isrc code: ES5151501049
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T08:07:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd0adb8a8f99e5bb3ccf3ea2523ccfbc57356b80508cb733ca558d059c7ce403f
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/37vPHr4YvRN3toIgoMpPjO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/37vPHr4YvRN3toIgoMpPjO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd0adb8a8f99e5bb3ccf3ea2523ccfbc57356b80508cb733ca558d059c7ce403f","isrc":"ES5151501049","name":"Abre la puerta - En directo 1975","registered_at":"2026-06-22T08:07:16Z","spotify_id":"37vPHr4YvRN3toIgoMpPjO","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0adb8a8f99e5bb3ccf3ea2523ccfbc57356b80508cb733ca558d059c7ce403f. 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/37vPHr4YvRN3toIgoMpPjO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/37vPHr4YvRN3toIgoMpPjO.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xd0adb8a8f99e5bb3ccf3ea2523ccfbc57356b80508cb733ca558d059c7ce403f","isrc":"ES5151501049","name":"Abre la puerta - En directo 1975","registered_at":"2026-06-22T08:07:16Z","spotify_id":"37vPHr4YvRN3toIgoMpPjO","type":"track"}

Recuerdos de una noche - 30 Aniversario
type: MusicAlbum
date published: 2013-10-15
track: Recuerdos de una noche
  type: MusicRecording
  duration: PT4M42S
  duration ms: 282400
  explicit: false
  by artist: Triana
  in album: Recuerdos de una noche - 30 Aniversario
    type: MusicAlbum
    date published: 2013-10-15
  isrc code: ES5078800083
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T05:41:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x235a993a31157d27102761dba605afef1480285f0cde9d6460ee157a77b19e79
  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/3N3NRD5FdVHM4YffHAtkSL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3N3NRD5FdVHM4YffHAtkSL
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x235a993a31157d27102761dba605afef1480285f0cde9d6460ee157a77b19e79","isrc":"ES5078800083","name":"Recuerdos de una noche","registered_at":"2026-06-08T05:41:39Z","spotify_id":"3N3NRD5FdVHM4YffHAtkSL","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x235a993a31157d27102761dba605afef1480285f0cde9d6460ee157a77b19e79. 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/3N3NRD5FdVHM4YffHAtkSL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3N3NRD5FdVHM4YffHAtkSL.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x235a993a31157d27102761dba605afef1480285f0cde9d6460ee157a77b19e79","isrc":"ES5078800083","name":"Recuerdos de una noche","registered_at":"2026-06-08T05:41:39Z","spotify_id":"3N3NRD5FdVHM4YffHAtkSL","type":"track"}
track: Hijos del agobio
  type: MusicRecording
  duration: PT5M20S
  duration ms: 320320
  explicit: false
  by artist: Triana
  in album: Recuerdos de una noche - 30 Aniversario
    type: MusicAlbum
    date published: 2013-10-15
  isrc code: ES5079100198
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T19:02:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x586069a9f917dc62a566ab78c1bdc27e98a52213d593f4e4701a8dc661bcf726
  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/5drtf1MbQv90CQLjV0lX3d.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5drtf1MbQv90CQLjV0lX3d
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x586069a9f917dc62a566ab78c1bdc27e98a52213d593f4e4701a8dc661bcf726","isrc":"ES5079100198","name":"Hijos del agobio","registered_at":"2026-06-06T19:02:56Z","spotify_id":"5drtf1MbQv90CQLjV0lX3d","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x586069a9f917dc62a566ab78c1bdc27e98a52213d593f4e4701a8dc661bcf726. 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/5drtf1MbQv90CQLjV0lX3d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5drtf1MbQv90CQLjV0lX3d.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x586069a9f917dc62a566ab78c1bdc27e98a52213d593f4e4701a8dc661bcf726","isrc":"ES5079100198","name":"Hijos del agobio","registered_at":"2026-06-06T19:02:56Z","spotify_id":"5drtf1MbQv90CQLjV0lX3d","type":"track"}
track: Tu frialdad
  type: MusicRecording
  duration: PT4M23S
  duration ms: 263000
  explicit: false
  by artist: Triana
  in album: Recuerdos de una noche - 30 Aniversario
    type: MusicAlbum
    date published: 2013-10-15
  isrc code: ES5079100030
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:02:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8c9694c222e92d9d424b7ae7ed5a1cc0293ea6372d836b64920398dc59706454
  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/4iHN7Pa29mZ6TMCwNeTTG3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4iHN7Pa29mZ6TMCwNeTTG3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8c9694c222e92d9d424b7ae7ed5a1cc0293ea6372d836b64920398dc59706454","isrc":"ES5079100030","name":"Tu frialdad","registered_at":"2026-06-04T09:02:39Z","spotify_id":"4iHN7Pa29mZ6TMCwNeTTG3","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c9694c222e92d9d424b7ae7ed5a1cc0293ea6372d836b64920398dc59706454. 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/4iHN7Pa29mZ6TMCwNeTTG3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4iHN7Pa29mZ6TMCwNeTTG3.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x8c9694c222e92d9d424b7ae7ed5a1cc0293ea6372d836b64920398dc59706454","isrc":"ES5079100030","name":"Tu frialdad","registered_at":"2026-06-04T09:02:39Z","spotify_id":"4iHN7Pa29mZ6TMCwNeTTG3","type":"track"}
track: Una historia
  type: MusicRecording
  duration: PT5M6S
  duration ms: 306360
  explicit: false
  by artist: Triana
  in album: Recuerdos de una noche - 30 Aniversario
    type: MusicAlbum
    date published: 2013-10-15
  isrc code: ES5079100099
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T03:11:02+00:00
track: Sr. Troncoso
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218973
  explicit: false
  by artist: Triana
  in album: Recuerdos de una noche - 30 Aniversario
    type: MusicAlbum
    date published: 2013-10-15
  isrc code: ES5078800021
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:21:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x75e2a1ac27a3b61a3c60fe010ba000a861680b5e615704e466f4fc918d6a7d21
  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/6bo4XEiY9oM9QqeBvfm3CB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bo4XEiY9oM9QqeBvfm3CB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x75e2a1ac27a3b61a3c60fe010ba000a861680b5e615704e466f4fc918d6a7d21","isrc":"ES5078800021","name":"Sr. Troncoso","registered_at":"2026-06-04T14:21:49Z","spotify_id":"6bo4XEiY9oM9QqeBvfm3CB","type":"track"}
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Sombra y luz
track: Cae fina la lluvia
track: Desnuda la mañana
track: Todo es de color
track: Sentimientos de amor
track: De una nana siendo niño
track: Luminosa mañana
track: Llego el dia
track: Abre la puerta
track: En el lago
track: Quiero contarte
track: Una noche de amor desesperada
track: Sé de un lugar
track: Un mal sueño
track: Y qué voy a hacer con tu sonrisa
track: Rumor
track: Necesito
track: Una vez
track: Diálogo
track: Un nido en mi ventana
track: Hasta volver

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET 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 0x75e2a1ac27a3b61a3c60fe010ba000a861680b5e615704e466f4fc918d6a7d21. 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/6bo4XEiY9oM9QqeBvfm3CB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bo4XEiY9oM9QqeBvfm3CB.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0x75e2a1ac27a3b61a3c60fe010ba000a861680b5e615704e466f4fc918d6a7d21","isrc":"ES5078800021","name":"Sr. Troncoso","registered_at":"2026-06-04T14:21:49Z","spotify_id":"6bo4XEiY9oM9QqeBvfm3CB","type":"track"}

Sombra y luz
type: MusicRecording
duration: PT7M29S
duration ms: 449533
explicit: false
by artist: Triana
in album: Recuerdos de una noche - 30 Aniversario
  type: MusicAlbum
  date published: 2013-10-15
isrc code: ES5079100101
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T18:09:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb9a6cdf676bb7504144fb4a9a7ef1db4cbea161d4a43ef2032b5ca2d49307b39
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0B5PrX9KAJuAAzs3menPSI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0B5PrX9KAJuAAzs3menPSI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb9a6cdf676bb7504144fb4a9a7ef1db4cbea161d4a43ef2032b5ca2d49307b39","isrc":"ES5079100101","name":"Sombra y luz","registered_at":"2026-06-07T18:09:34Z","spotify_id":"0B5PrX9KAJuAAzs3menPSI","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9a6cdf676bb7504144fb4a9a7ef1db4cbea161d4a43ef2032b5ca2d49307b39. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0B5PrX9KAJuAAzs3menPSI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0B5PrX9KAJuAAzs3menPSI.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0xb9a6cdf676bb7504144fb4a9a7ef1db4cbea161d4a43ef2032b5ca2d49307b39","isrc":"ES5079100101","name":"Sombra y luz","registered_at":"2026-06-07T18:09:34Z","spotify_id":"0B5PrX9KAJuAAzs3menPSI","type":"track"}

Cae fina la lluvia
type: MusicRecording
duration: PT3M17S
duration ms: 197906
explicit: false
by artist: Triana
in album: Recuerdos de una noche - 30 Aniversario
  type: MusicAlbum
  date published: 2013-10-15
isrc code: ES5079100032
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T05:32:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc1eba10921838ca2fc496d38c4508ad3391e4bdea838a899e63cfaa87609a752
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/317xYGFDcMvS5r8XBpqZHu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/317xYGFDcMvS5r8XBpqZHu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc1eba10921838ca2fc496d38c4508ad3391e4bdea838a899e63cfaa87609a752","isrc":"ES5079100032","name":"Cae fina la lluvia","registered_at":"2026-06-08T05:32:18Z","spotify_id":"317xYGFDcMvS5r8XBpqZHu","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1eba10921838ca2fc496d38c4508ad3391e4bdea838a899e63cfaa87609a752. 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/317xYGFDcMvS5r8XBpqZHu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/317xYGFDcMvS5r8XBpqZHu.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xc1eba10921838ca2fc496d38c4508ad3391e4bdea838a899e63cfaa87609a752","isrc":"ES5079100032","name":"Cae fina la lluvia","registered_at":"2026-06-08T05:32:18Z","spotify_id":"317xYGFDcMvS5r8XBpqZHu","type":"track"}

Desnuda la mañana
type: MusicRecording
duration: PT4M37S
duration ms: 277706
explicit: false
by artist: Triana
in album: Recuerdos de una noche - 30 Aniversario
  type: MusicAlbum
  date published: 2013-10-15
isrc code: ES5079100048
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T18:07:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc4bb64204439b07c260242bb1123a0c8b5e6ecc31c661a030dc5db124a8fd9b4
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/5ziPlxra1TPlaS10BceaSH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ziPlxra1TPlaS10BceaSH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc4bb64204439b07c260242bb1123a0c8b5e6ecc31c661a030dc5db124a8fd9b4","isrc":"ES5079100048","name":"Desnuda la mañana","registered_at":"2026-06-07T18:07:18Z","spotify_id":"5ziPlxra1TPlaS10BceaSH","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4bb64204439b07c260242bb1123a0c8b5e6ecc31c661a030dc5db124a8fd9b4. 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/5ziPlxra1TPlaS10BceaSH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ziPlxra1TPlaS10BceaSH.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xc4bb64204439b07c260242bb1123a0c8b5e6ecc31c661a030dc5db124a8fd9b4","isrc":"ES5079100048","name":"Desnuda la mañana","registered_at":"2026-06-07T18:07:18Z","spotify_id":"5ziPlxra1TPlaS10BceaSH","type":"track"}

Todo es de color
type: MusicRecording
duration: PT2M4S
duration ms: 124253
explicit: false
by artist: Triana
in album: Recuerdos de una noche - 30 Aniversario
  type: MusicAlbum
  date published: 2013-10-15
isrc code: ES5078800079
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T12:44:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4ef38cf05660234fb53a2ef929e0b40ce2af2c5720ed8460ff6d23327e1fb9fa
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/2D44jGqpinDeimMGyYg9bY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2D44jGqpinDeimMGyYg9bY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4ef38cf05660234fb53a2ef929e0b40ce2af2c5720ed8460ff6d23327e1fb9fa","isrc":"ES5078800079","name":"Todo es de color","registered_at":"2026-06-06T12:44:25Z","spotify_id":"2D44jGqpinDeimMGyYg9bY","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ef38cf05660234fb53a2ef929e0b40ce2af2c5720ed8460ff6d23327e1fb9fa. 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/2D44jGqpinDeimMGyYg9bY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2D44jGqpinDeimMGyYg9bY.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x4ef38cf05660234fb53a2ef929e0b40ce2af2c5720ed8460ff6d23327e1fb9fa","isrc":"ES5078800079","name":"Todo es de color","registered_at":"2026-06-06T12:44:25Z","spotify_id":"2D44jGqpinDeimMGyYg9bY","type":"track"}

Sentimientos de amor
type: MusicRecording
duration: PT5M32S
duration ms: 332280
explicit: false
by artist: Triana
in album: Recuerdos de una noche - 30 Aniversario
  type: MusicAlbum
  date published: 2013-10-15
isrc code: ES5079100195
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T21:51:06+00:00

De una nana siendo niño
type: MusicRecording
duration: PT7M48S
duration ms: 468586
explicit: false
by artist: Triana
in album: Recuerdos de una noche - 30 Aniversario
  type: MusicAlbum
  date published: 2013-10-15
isrc code: ES5079100204
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T22:48:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x88eb38270c765a001474c87a7188ea70add87142bcc94321da1a88e19cc93f29
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7eiN3VPYnEVKsHPBrutP16.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7eiN3VPYnEVKsHPBrutP16
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x88eb38270c765a001474c87a7188ea70add87142bcc94321da1a88e19cc93f29","isrc":"ES5079100204","name":"De una nana siendo niño","registered_at":"2026-06-08T22:48:20Z","spotify_id":"7eiN3VPYnEVKsHPBrutP16","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88eb38270c765a001474c87a7188ea70add87142bcc94321da1a88e19cc93f29. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7eiN3VPYnEVKsHPBrutP16.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7eiN3VPYnEVKsHPBrutP16.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x88eb38270c765a001474c87a7188ea70add87142bcc94321da1a88e19cc93f29","isrc":"ES5079100204","name":"De una nana siendo niño","registered_at":"2026-06-08T22:48:20Z","spotify_id":"7eiN3VPYnEVKsHPBrutP16","type":"track"}

Luminosa mañana
type: MusicRecording
duration: PT4M0S
duration ms: 240853
explicit: false
by artist: Triana
in album: Recuerdos de una noche - 30 Aniversario
  type: MusicAlbum
  date published: 2013-10-15
isrc code: ES5078800080
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T12:46:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb37e86751795d6e517f6ea196b013b86f9d0b6c5d968e7c2ca5cae6920a73e17
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/2Bm1Zl7e92DnHlZnuKPXHr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Bm1Zl7e92DnHlZnuKPXHr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb37e86751795d6e517f6ea196b013b86f9d0b6c5d968e7c2ca5cae6920a73e17","isrc":"ES5078800080","name":"Luminosa mañana","registered_at":"2026-06-06T12:46:33Z","spotify_id":"2Bm1Zl7e92DnHlZnuKPXHr","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb37e86751795d6e517f6ea196b013b86f9d0b6c5d968e7c2ca5cae6920a73e17. 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/2Bm1Zl7e92DnHlZnuKPXHr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Bm1Zl7e92DnHlZnuKPXHr.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0xb37e86751795d6e517f6ea196b013b86f9d0b6c5d968e7c2ca5cae6920a73e17","isrc":"ES5078800080","name":"Luminosa mañana","registered_at":"2026-06-06T12:46:33Z","spotify_id":"2Bm1Zl7e92DnHlZnuKPXHr","type":"track"}

Llego el dia
type: MusicRecording
duration: PT13M7S
duration ms: 787306
explicit: false
by artist: Triana
in album: Recuerdos de una noche - 30 Aniversario
  type: MusicAlbum
  date published: 2013-10-15
isrc code: ES5079100052
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T05:39:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5a738378890e3fa621354bcc2a0bf7ad88063d19bd3908cdd536cc8fa4e34aea
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/3hAoaGO89LGyqZmzS4Cqa8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3hAoaGO89LGyqZmzS4Cqa8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5a738378890e3fa621354bcc2a0bf7ad88063d19bd3908cdd536cc8fa4e34aea","isrc":"ES5079100052","name":"Llego el dia","registered_at":"2026-06-08T05:39:28Z","spotify_id":"3hAoaGO89LGyqZmzS4Cqa8","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a738378890e3fa621354bcc2a0bf7ad88063d19bd3908cdd536cc8fa4e34aea. 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/3hAoaGO89LGyqZmzS4Cqa8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3hAoaGO89LGyqZmzS4Cqa8.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x5a738378890e3fa621354bcc2a0bf7ad88063d19bd3908cdd536cc8fa4e34aea","isrc":"ES5079100052","name":"Llego el dia","registered_at":"2026-06-08T05:39:28Z","spotify_id":"3hAoaGO89LGyqZmzS4Cqa8","type":"track"}

Abre la puerta
type: MusicRecording
duration: PT9M50S
duration ms: 590240
explicit: false
by artist: Triana
in album: Recuerdos de una noche - 30 Aniversario
  type: MusicAlbum
  date published: 2013-10-15
isrc code: ES5079100193
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:02:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3b69583ae1bf43be7c35eb158c23850e9553eeaec785586cb4b4a801967450e8
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/3wdtC5B3nF9jfcFSST6Fgj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3wdtC5B3nF9jfcFSST6Fgj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3b69583ae1bf43be7c35eb158c23850e9553eeaec785586cb4b4a801967450e8","isrc":"ES5079100193","name":"Abre la puerta","registered_at":"2026-06-04T10:02:59Z","spotify_id":"3wdtC5B3nF9jfcFSST6Fgj","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b69583ae1bf43be7c35eb158c23850e9553eeaec785586cb4b4a801967450e8. 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/3wdtC5B3nF9jfcFSST6Fgj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3wdtC5B3nF9jfcFSST6Fgj.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x3b69583ae1bf43be7c35eb158c23850e9553eeaec785586cb4b4a801967450e8","isrc":"ES5079100193","name":"Abre la puerta","registered_at":"2026-06-04T10:02:59Z","spotify_id":"3wdtC5B3nF9jfcFSST6Fgj","type":"track"}

En el lago
type: MusicRecording
duration: PT6M35S
duration ms: 395320
explicit: false
by artist: Triana
in album: Recuerdos de una noche - 30 Aniversario
  type: MusicAlbum
  date published: 2013-10-15
isrc code: ES5078800082
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:00:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x98c84eafbdb9c448b7cd5c39e03d4a83a0551163c96e8b0260d802e79673a613
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/29QbyZ2XNOC8FrXt1UixLm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/29QbyZ2XNOC8FrXt1UixLm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x98c84eafbdb9c448b7cd5c39e03d4a83a0551163c96e8b0260d802e79673a613","isrc":"ES5078800082","name":"En el lago","registered_at":"2026-06-04T12:00:00Z","spotify_id":"29QbyZ2XNOC8FrXt1UixLm","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98c84eafbdb9c448b7cd5c39e03d4a83a0551163c96e8b0260d802e79673a613. 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/29QbyZ2XNOC8FrXt1UixLm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/29QbyZ2XNOC8FrXt1UixLm.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x98c84eafbdb9c448b7cd5c39e03d4a83a0551163c96e8b0260d802e79673a613","isrc":"ES5078800082","name":"En el lago","registered_at":"2026-06-04T12:00:00Z","spotify_id":"29QbyZ2XNOC8FrXt1UixLm","type":"track"}

Quiero contarte
type: MusicRecording
duration: PT4M59S
duration ms: 299493
explicit: false
by artist: Triana
in album: Recuerdos de una noche - 30 Aniversario
  type: MusicAlbum
  date published: 2013-10-15
isrc code: ES5079100100
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T19:01:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5a49528d9522bc85557fbbfb3dbdcda0f3066fd10206d0f6aafd3923669d96be
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/2b4g43vTm2agG4TX32dIcK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2b4g43vTm2agG4TX32dIcK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5a49528d9522bc85557fbbfb3dbdcda0f3066fd10206d0f6aafd3923669d96be","isrc":"ES5079100100","name":"Quiero contarte","registered_at":"2026-06-06T19:01:22Z","spotify_id":"2b4g43vTm2agG4TX32dIcK","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a49528d9522bc85557fbbfb3dbdcda0f3066fd10206d0f6aafd3923669d96be. 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/2b4g43vTm2agG4TX32dIcK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2b4g43vTm2agG4TX32dIcK.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x5a49528d9522bc85557fbbfb3dbdcda0f3066fd10206d0f6aafd3923669d96be","isrc":"ES5079100100","name":"Quiero contarte","registered_at":"2026-06-06T19:01:22Z","spotify_id":"2b4g43vTm2agG4TX32dIcK","type":"track"}

Una noche de amor desesperada
type: MusicRecording
duration: PT4M53S
duration ms: 293466
explicit: false
by artist: Triana
in album: Recuerdos de una noche - 30 Aniversario
  type: MusicAlbum
  date published: 2013-10-15
isrc code: ES5079100059
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:23:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x50b0234d497d19288819384e9497ff83e2d1fc894c9fe1402481dd1e44f3052e
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/6jKDqCgAKbGbyib1aWRmoW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jKDqCgAKbGbyib1aWRmoW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x50b0234d497d19288819384e9497ff83e2d1fc894c9fe1402481dd1e44f3052e","isrc":"ES5079100059","name":"Una noche de amor desesperada","registered_at":"2026-06-04T12:23:05Z","spotify_id":"6jKDqCgAKbGbyib1aWRmoW","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50b0234d497d19288819384e9497ff83e2d1fc894c9fe1402481dd1e44f3052e. 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/6jKDqCgAKbGbyib1aWRmoW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jKDqCgAKbGbyib1aWRmoW.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x50b0234d497d19288819384e9497ff83e2d1fc894c9fe1402481dd1e44f3052e","isrc":"ES5079100059","name":"Una noche de amor desesperada","registered_at":"2026-06-04T12:23:05Z","spotify_id":"6jKDqCgAKbGbyib1aWRmoW","type":"track"}

Sé de un lugar
type: MusicRecording
duration: PT7M9S
duration ms: 429120
explicit: false
by artist: Triana
in album: Recuerdos de una noche - 30 Aniversario
  type: MusicAlbum
  date published: 2013-10-15
isrc code: ES5078800078
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T23:18:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7520abdcb97267fddc14eb756c42eebcce656c0d0b02b216296deffd7223b74b
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/0QlrZR1FrYaUmSnnNboG3M.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0QlrZR1FrYaUmSnnNboG3M
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7520abdcb97267fddc14eb756c42eebcce656c0d0b02b216296deffd7223b74b","isrc":"ES5078800078","name":"Sé de un lugar","registered_at":"2026-06-05T23:18:26Z","spotify_id":"0QlrZR1FrYaUmSnnNboG3M","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7520abdcb97267fddc14eb756c42eebcce656c0d0b02b216296deffd7223b74b. 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/0QlrZR1FrYaUmSnnNboG3M.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0QlrZR1FrYaUmSnnNboG3M.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x7520abdcb97267fddc14eb756c42eebcce656c0d0b02b216296deffd7223b74b","isrc":"ES5078800078","name":"Sé de un lugar","registered_at":"2026-06-05T23:18:26Z","spotify_id":"0QlrZR1FrYaUmSnnNboG3M","type":"track"}

Un mal sueño
type: MusicRecording
duration: PT4M40S
duration ms: 280933
explicit: false
by artist: Triana
in album: Recuerdos de una noche - 30 Aniversario
  type: MusicAlbum
  date published: 2013-10-15
isrc code: ES5079100055
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T12:38:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x24bb9164af18bf7a4b7ce517986f87dfaad9fdedaa8acbfcb3179c8678e855f4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6hQ20J6zKmB7U3Fo7XcgVh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hQ20J6zKmB7U3Fo7XcgVh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x24bb9164af18bf7a4b7ce517986f87dfaad9fdedaa8acbfcb3179c8678e855f4","isrc":"ES5079100055","name":"Un mal sueño","registered_at":"2026-06-25T12:38:53Z","spotify_id":"6hQ20J6zKmB7U3Fo7XcgVh","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24bb9164af18bf7a4b7ce517986f87dfaad9fdedaa8acbfcb3179c8678e855f4. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6hQ20J6zKmB7U3Fo7XcgVh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6hQ20J6zKmB7U3Fo7XcgVh.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x24bb9164af18bf7a4b7ce517986f87dfaad9fdedaa8acbfcb3179c8678e855f4","isrc":"ES5079100055","name":"Un mal sueño","registered_at":"2026-06-25T12:38:53Z","spotify_id":"6hQ20J6zKmB7U3Fo7XcgVh","type":"track"}

Y qué voy a hacer con tu sonrisa
type: MusicRecording
duration: PT4M40S
duration ms: 280773
explicit: false
by artist: Triana
in album: Recuerdos de una noche - 30 Aniversario
  type: MusicAlbum
  date published: 2013-10-15
isrc code: ES5079100058
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T10:34:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x10c42464a0a257bfa290015a1cc6e25ceb06f8d2c1a98ebacff12a5373a3b458
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5CEzzefqa0IoaDumJA9cup.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5CEzzefqa0IoaDumJA9cup
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x10c42464a0a257bfa290015a1cc6e25ceb06f8d2c1a98ebacff12a5373a3b458","isrc":"ES5079100058","name":"Y qué voy a hacer con tu sonrisa","registered_at":"2026-06-09T10:34:19Z","spotify_id":"5CEzzefqa0IoaDumJA9cup","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10c42464a0a257bfa290015a1cc6e25ceb06f8d2c1a98ebacff12a5373a3b458. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5CEzzefqa0IoaDumJA9cup.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5CEzzefqa0IoaDumJA9cup.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x10c42464a0a257bfa290015a1cc6e25ceb06f8d2c1a98ebacff12a5373a3b458","isrc":"ES5079100058","name":"Y qué voy a hacer con tu sonrisa","registered_at":"2026-06-09T10:34:19Z","spotify_id":"5CEzzefqa0IoaDumJA9cup","type":"track"}

Rumor
type: MusicRecording
duration: PT3M22S
duration ms: 202840
explicit: false
by artist: Triana
in album: Recuerdos de una noche - 30 Aniversario
  type: MusicAlbum
  date published: 2013-10-15
isrc code: ES5078800016
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T03:08:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x49bf4186df4ee1f3eb90005c0ab7595f11d381f1483bfb6ce4328c8de4aa2bc0
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/5mDaq0FFMHxRDpgGjXGAMR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5mDaq0FFMHxRDpgGjXGAMR
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 0x49bf4186df4ee1f3eb90005c0ab7595f11d381f1483bfb6ce4328c8de4aa2bc0. 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/5mDaq0FFMHxRDpgGjXGAMR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5mDaq0FFMHxRDpgGjXGAMR.
  date published: 2026-07-02T03:55:08Z

Necesito
type: MusicRecording
duration: PT4M8S
duration ms: 248240
explicit: false
by artist: Triana
in album: Recuerdos de una noche - 30 Aniversario
  type: MusicAlbum
  date published: 2013-10-15
isrc code: ES5078800020
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T22:53:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x953f2947e77cb86243a3d00589289dc95a39b51fda6a9ffb027741e4f9f2c115
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0TFtb8FYqbjCjLvzwBdVCU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0TFtb8FYqbjCjLvzwBdVCU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
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 0x953f2947e77cb86243a3d00589289dc95a39b51fda6a9ffb027741e4f9f2c115. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0TFtb8FYqbjCjLvzwBdVCU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0TFtb8FYqbjCjLvzwBdVCU.
  date published: 2026-07-08T03:20:19Z

Una vez
type: MusicRecording
duration: PT4M12S
duration ms: 252080
explicit: false
by artist: Triana
in album: Recuerdos de una noche - 30 Aniversario
  type: MusicAlbum
  date published: 2013-10-15
isrc code: ES5079100057
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T20:54:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5be23c0d994e8a9c777cf202c39457cf26ea13e376e85a8b0b2c886d09b1d1db
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/41gap9yJlaePQvCgZLhzx1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/41gap9yJlaePQvCgZLhzx1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5be23c0d994e8a9c777cf202c39457cf26ea13e376e85a8b0b2c886d09b1d1db","isrc":"ES5079100057","name":"Una vez","registered_at":"2026-06-18T20:54:24Z","spotify_id":"41gap9yJlaePQvCgZLhzx1","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5be23c0d994e8a9c777cf202c39457cf26ea13e376e85a8b0b2c886d09b1d1db. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/41gap9yJlaePQvCgZLhzx1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/41gap9yJlaePQvCgZLhzx1.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x5be23c0d994e8a9c777cf202c39457cf26ea13e376e85a8b0b2c886d09b1d1db","isrc":"ES5079100057","name":"Una vez","registered_at":"2026-06-18T20:54:24Z","spotify_id":"41gap9yJlaePQvCgZLhzx1","type":"track"}

Diálogo
type: MusicRecording
duration: PT4M31S
duration ms: 271133
explicit: false
by artist: Triana
in album: Recuerdos de una noche - 30 Aniversario
  type: MusicAlbum
  date published: 2013-10-15
isrc code: ES5078800081
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T05:37:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa720d9aadc62191ff6a975e6fcb150d4afbd2582ef59247d4105c19737d2b797
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/041b5zlBWOzRFjcfvHVCLk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/041b5zlBWOzRFjcfvHVCLk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa720d9aadc62191ff6a975e6fcb150d4afbd2582ef59247d4105c19737d2b797","isrc":"ES5078800081","name":"Diálogo","registered_at":"2026-06-08T05:37:19Z","spotify_id":"041b5zlBWOzRFjcfvHVCLk","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa720d9aadc62191ff6a975e6fcb150d4afbd2582ef59247d4105c19737d2b797. 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/041b5zlBWOzRFjcfvHVCLk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/041b5zlBWOzRFjcfvHVCLk.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xa720d9aadc62191ff6a975e6fcb150d4afbd2582ef59247d4105c19737d2b797","isrc":"ES5078800081","name":"Diálogo","registered_at":"2026-06-08T05:37:19Z","spotify_id":"041b5zlBWOzRFjcfvHVCLk","type":"track"}

Un nido en mi ventana
type: MusicRecording
duration: PT3M31S
duration ms: 211800
explicit: false
by artist: Triana
in album: Recuerdos de una noche - 30 Aniversario
  type: MusicAlbum
  date published: 2013-10-15
isrc code: ES5079100033
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T03:13:56+00:00

Hasta volver
type: MusicRecording
duration: PT10M37S
duration ms: 637720
explicit: false
by artist: Triana
in album: Recuerdos de una noche - 30 Aniversario
  type: MusicAlbum
  date published: 2013-10-15
isrc code: ES5079100102
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T10:09:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x96310fd019fd7c8f5beb6e4c09196c5f3e30942bc2c9535fecd00e979a85360c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5bFlSFi2Bla0MmQdrbsfVi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5bFlSFi2Bla0MmQdrbsfVi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x96310fd019fd7c8f5beb6e4c09196c5f3e30942bc2c9535fecd00e979a85360c","isrc":"ES5079100102","name":"Hasta volver","registered_at":"2026-06-08T10:09:19Z","spotify_id":"5bFlSFi2Bla0MmQdrbsfVi","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96310fd019fd7c8f5beb6e4c09196c5f3e30942bc2c9535fecd00e979a85360c. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5bFlSFi2Bla0MmQdrbsfVi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5bFlSFi2Bla0MmQdrbsfVi.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x96310fd019fd7c8f5beb6e4c09196c5f3e30942bc2c9535fecd00e979a85360c","isrc":"ES5079100102","name":"Hasta volver","registered_at":"2026-06-08T10:09:19Z","spotify_id":"5bFlSFi2Bla0MmQdrbsfVi","type":"track"}

Un Camino por Andar
type: MusicAlbum
date published: 2012-01-02
track: La Fuerza del Amor
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206813
  explicit: false
  by artist: Triana
  in album: Un Camino por Andar
    type: MusicAlbum
    date published: 2012-01-02
  isrc code: ES6670700309
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T17:07:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf9d4850c593f80e91b7758920fee86462798bcf3b545c99547791f42ccb571bb
  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/3RfGK4Hgc5Pd8v323jWwpg.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3RfGK4Hgc5Pd8v323jWwpg
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf9d4850c593f80e91b7758920fee86462798bcf3b545c99547791f42ccb571bb","isrc":"ES6670700309","name":"La Fuerza del Amor","registered_at":"2026-06-11T17:07:02Z","spotify_id":"3RfGK4Hgc5Pd8v323jWwpg","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9d4850c593f80e91b7758920fee86462798bcf3b545c99547791f42ccb571bb. 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/3RfGK4Hgc5Pd8v323jWwpg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3RfGK4Hgc5Pd8v323jWwpg.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xf9d4850c593f80e91b7758920fee86462798bcf3b545c99547791f42ccb571bb","isrc":"ES6670700309","name":"La Fuerza del Amor","registered_at":"2026-06-11T17:07:02Z","spotify_id":"3RfGK4Hgc5Pd8v323jWwpg","type":"track"}
track: Quiero Volar
  type: MusicRecording
  duration: PT4M20S
  duration ms: 260400
  explicit: false
  by artist: Triana
  in album: Un Camino por Andar
    type: MusicAlbum
    date published: 2012-01-02
  isrc code: ES6670700310
track: Buscando el Camino
  type: MusicRecording
  duration: PT4M30S
  duration ms: 270626
  explicit: false
  by artist: Triana
  in album: Un Camino por Andar
    type: MusicAlbum
    date published: 2012-01-02
  isrc code: ES6670700311
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T11:42:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe746b71e42cc0b34d0351e731150c5e46420360491c7510c883cfb4373b59710
  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/33mR8aAckSXJuOOju92vu8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33mR8aAckSXJuOOju92vu8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe746b71e42cc0b34d0351e731150c5e46420360491c7510c883cfb4373b59710","isrc":"ES6670700311","name":"Buscando el Camino","registered_at":"2026-06-20T11:42:56Z","spotify_id":"33mR8aAckSXJuOOju92vu8","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe746b71e42cc0b34d0351e731150c5e46420360491c7510c883cfb4373b59710. 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/33mR8aAckSXJuOOju92vu8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33mR8aAckSXJuOOju92vu8.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xe746b71e42cc0b34d0351e731150c5e46420360491c7510c883cfb4373b59710","isrc":"ES6670700311","name":"Buscando el Camino","registered_at":"2026-06-20T11:42:56Z","spotify_id":"33mR8aAckSXJuOOju92vu8","type":"track"}
track: Qué Pena Niña, Qué Pena
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252466
  explicit: false
  by artist: Triana
  in album: Un Camino por Andar
    type: MusicAlbum
    date published: 2012-01-02
  isrc code: ES6670700312
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T11:39:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfd68327fba38f74cb803e14e30e55b2c6544ab2d2d318e10fb559f59bb1cdcbe
  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/5nsvF4NPkxxfav9QIed4aa.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nsvF4NPkxxfav9QIed4aa
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfd68327fba38f74cb803e14e30e55b2c6544ab2d2d318e10fb559f59bb1cdcbe","isrc":"ES6670700312","name":"Qué Pena Niña, Qué Pena","registered_at":"2026-06-20T11:39:14Z","spotify_id":"5nsvF4NPkxxfav9QIed4aa","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd68327fba38f74cb803e14e30e55b2c6544ab2d2d318e10fb559f59bb1cdcbe. 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/5nsvF4NPkxxfav9QIed4aa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nsvF4NPkxxfav9QIed4aa.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xfd68327fba38f74cb803e14e30e55b2c6544ab2d2d318e10fb559f59bb1cdcbe","isrc":"ES6670700312","name":"Qué Pena Niña, Qué Pena","registered_at":"2026-06-20T11:39:14Z","spotify_id":"5nsvF4NPkxxfav9QIed4aa","type":"track"}
track: Una Calle de Sevilla
  type: MusicRecording
  duration: PT6M0S
  duration ms: 360053
  explicit: false
  by artist: Triana
  in album: Un Camino por Andar
    type: MusicAlbum
    date published: 2012-01-02
  isrc code: ES6670700313
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T06:52:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x37a7e9cad46674a324a8f596642d6e02fdc838bd6520998ba9d847de8d001124
  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/74nddmhcIbugybKeP0Al7C.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74nddmhcIbugybKeP0Al7C
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x37a7e9cad46674a324a8f596642d6e02fdc838bd6520998ba9d847de8d001124","isrc":"ES6670700313","name":"Una Calle de Sevilla","registered_at":"2026-06-10T06:52:19Z","spotify_id":"74nddmhcIbugybKeP0Al7C","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37a7e9cad46674a324a8f596642d6e02fdc838bd6520998ba9d847de8d001124. 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/74nddmhcIbugybKeP0Al7C.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74nddmhcIbugybKeP0Al7C.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x37a7e9cad46674a324a8f596642d6e02fdc838bd6520998ba9d847de8d001124","isrc":"ES6670700313","name":"Una Calle de Sevilla","registered_at":"2026-06-10T06:52:19Z","spotify_id":"74nddmhcIbugybKeP0Al7C","type":"track"}
track: No Tengo Alma
track: Una Historia, una Ilusión
track: Puedes Hacerlo
track: Sr. Troncoso
track: Va por Ti, Tele

No Tengo Alma
type: MusicRecording
duration: PT4M53S
duration ms: 293320
explicit: false
by artist: Triana
in album: Un Camino por Andar
  type: MusicAlbum
  date published: 2012-01-02
isrc code: ES6670700314

Una Historia, una Ilusión
type: MusicRecording
duration: PT3M58S
duration ms: 238093
explicit: false
by artist: Triana
in album: Un Camino por Andar
  type: MusicAlbum
  date published: 2012-01-02
isrc code: ES6670700315

Puedes Hacerlo
type: MusicRecording
duration: PT3M52S
duration ms: 232146
explicit: false
by artist: Triana
in album: Un Camino por Andar
  type: MusicAlbum
  date published: 2012-01-02
isrc code: ES6670700316

Sr. Troncoso
type: MusicRecording
duration: PT4M42S
duration ms: 282813
explicit: false
by artist: Triana
in album: Un Camino por Andar
  type: MusicAlbum
  date published: 2012-01-02
isrc code: ES6670700317

Va por Ti, Tele
type: MusicRecording
duration: PT3M2S
duration ms: 182853
explicit: false
by artist: Triana
in album: Un Camino por Andar
  type: MusicAlbum
  date published: 2012-01-02
isrc code: ES6670700318

Llego el dia
type: MusicAlbum
date published: 1970-01-01
track: Desnuda la mañana
  type: MusicRecording
  duration: PT4M38S
  duration ms: 278666
  explicit: false
  by artist: Triana
  in album: Llego el dia
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5079100048
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T18:07:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc4bb64204439b07c260242bb1123a0c8b5e6ecc31c661a030dc5db124a8fd9b4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6aMELfK37tLCaz0PlvvsrY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6aMELfK37tLCaz0PlvvsrY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc4bb64204439b07c260242bb1123a0c8b5e6ecc31c661a030dc5db124a8fd9b4","isrc":"ES5079100048","name":"Desnuda la mañana","registered_at":"2026-06-07T18:07:18Z","spotify_id":"6aMELfK37tLCaz0PlvvsrY","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4bb64204439b07c260242bb1123a0c8b5e6ecc31c661a030dc5db124a8fd9b4. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6aMELfK37tLCaz0PlvvsrY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6aMELfK37tLCaz0PlvvsrY.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xc4bb64204439b07c260242bb1123a0c8b5e6ecc31c661a030dc5db124a8fd9b4","isrc":"ES5079100048","name":"Desnuda la mañana","registered_at":"2026-06-07T18:07:18Z","spotify_id":"6aMELfK37tLCaz0PlvvsrY","type":"track"}
track: Perdido por las calles
  type: MusicRecording
  duration: PT4M7S
  duration ms: 247040
  explicit: false
  by artist: Triana
  in album: Llego el dia
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5079100049
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T17:07:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x70612b9a9f4462a9d6bbc47a274121a8ef9ce0fe128413dae76138b15a15b020
  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/3EIFqEejGBmKkL6RcSIbKJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3EIFqEejGBmKkL6RcSIbKJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x70612b9a9f4462a9d6bbc47a274121a8ef9ce0fe128413dae76138b15a15b020","isrc":"ES5079100049","name":"Perdido por las calles","registered_at":"2026-06-11T17:07:42Z","spotify_id":"3EIFqEejGBmKkL6RcSIbKJ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70612b9a9f4462a9d6bbc47a274121a8ef9ce0fe128413dae76138b15a15b020. 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/3EIFqEejGBmKkL6RcSIbKJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3EIFqEejGBmKkL6RcSIbKJ.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x70612b9a9f4462a9d6bbc47a274121a8ef9ce0fe128413dae76138b15a15b020","isrc":"ES5079100049","name":"Perdido por las calles","registered_at":"2026-06-11T17:07:42Z","spotify_id":"3EIFqEejGBmKkL6RcSIbKJ","type":"track"}
track: De una nana siendo niño
  type: MusicRecording
  duration: PT7M48S
  duration ms: 468746
  explicit: false
  by artist: Triana
  in album: Llego el dia
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5079100204
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T22:48:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x88eb38270c765a001474c87a7188ea70add87142bcc94321da1a88e19cc93f29
  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/2GwUrgcDO12VD1OGyhVAO8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2GwUrgcDO12VD1OGyhVAO8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x88eb38270c765a001474c87a7188ea70add87142bcc94321da1a88e19cc93f29","isrc":"ES5079100204","name":"De una nana siendo niño","registered_at":"2026-06-08T22:48:20Z","spotify_id":"2GwUrgcDO12VD1OGyhVAO8","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88eb38270c765a001474c87a7188ea70add87142bcc94321da1a88e19cc93f29. 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/2GwUrgcDO12VD1OGyhVAO8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2GwUrgcDO12VD1OGyhVAO8.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x88eb38270c765a001474c87a7188ea70add87142bcc94321da1a88e19cc93f29","isrc":"ES5079100204","name":"De una nana siendo niño","registered_at":"2026-06-08T22:48:20Z","spotify_id":"2GwUrgcDO12VD1OGyhVAO8","type":"track"}
track: Aires de mi canción
  type: MusicRecording
  duration: PT5M3S
  duration ms: 303666
  explicit: false
  by artist: Triana
  in album: Llego el dia
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5079100051
track: Llego el dia
  type: MusicRecording
  duration: PT13M9S
  duration ms: 789186
  explicit: false
  by artist: Triana
  in album: Llego el dia
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5079100052
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T05:39:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5a738378890e3fa621354bcc2a0bf7ad88063d19bd3908cdd536cc8fa4e34aea
  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/1FywPgPE5fw44hDfmOBS2T.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1FywPgPE5fw44hDfmOBS2T
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5a738378890e3fa621354bcc2a0bf7ad88063d19bd3908cdd536cc8fa4e34aea","isrc":"ES5079100052","name":"Llego el dia","registered_at":"2026-06-08T05:39:28Z","spotify_id":"1FywPgPE5fw44hDfmOBS2T","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a738378890e3fa621354bcc2a0bf7ad88063d19bd3908cdd536cc8fa4e34aea. 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/1FywPgPE5fw44hDfmOBS2T.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1FywPgPE5fw44hDfmOBS2T.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x5a738378890e3fa621354bcc2a0bf7ad88063d19bd3908cdd536cc8fa4e34aea","isrc":"ES5079100052","name":"Llego el dia","registered_at":"2026-06-08T05:39:28Z","spotify_id":"1FywPgPE5fw44hDfmOBS2T","type":"track"}
track: Querida niña
track: Como el viento

Querida niña
type: MusicRecording
duration: PT4M12S
duration ms: 252840
explicit: false
by artist: Triana
in album: Llego el dia
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5079100053

Como el viento
type: MusicRecording
duration: PT3M9S
duration ms: 189933
explicit: false
by artist: Triana
in album: Llego el dia
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5079100054

Un mal sueño
type: MusicAlbum
date published: 1970-01-01
track: Un mal sueño
  type: MusicRecording
  duration: PT4M40S
  duration ms: 280933
  explicit: false
  by artist: Triana
  in album: Un mal sueño
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5079100055
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T12:38:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x24bb9164af18bf7a4b7ce517986f87dfaad9fdedaa8acbfcb3179c8678e855f4
  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/54c2zlD0jBKRsXrxAX7XLj.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/54c2zlD0jBKRsXrxAX7XLj
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x24bb9164af18bf7a4b7ce517986f87dfaad9fdedaa8acbfcb3179c8678e855f4","isrc":"ES5079100055","name":"Un mal sueño","registered_at":"2026-06-25T12:38:53Z","spotify_id":"54c2zlD0jBKRsXrxAX7XLj","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24bb9164af18bf7a4b7ce517986f87dfaad9fdedaa8acbfcb3179c8678e855f4. 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/54c2zlD0jBKRsXrxAX7XLj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/54c2zlD0jBKRsXrxAX7XLj.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0x24bb9164af18bf7a4b7ce517986f87dfaad9fdedaa8acbfcb3179c8678e855f4","isrc":"ES5079100055","name":"Un mal sueño","registered_at":"2026-06-25T12:38:53Z","spotify_id":"54c2zlD0jBKRsXrxAX7XLj","type":"track"}
track: Es algo tan maravilloso
  type: MusicRecording
  duration: PT4M5S
  duration ms: 245746
  explicit: false
  by artist: Triana
  in album: Un mal sueño
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5079100056
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T14:41:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x767e74a8d5fc74b03b455fbf238e9c0253e07e2a9392e34cdd09d22b333f155e
  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/5RIRz9GOlOKCX2o7QF3s6O.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5RIRz9GOlOKCX2o7QF3s6O
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x767e74a8d5fc74b03b455fbf238e9c0253e07e2a9392e34cdd09d22b333f155e","isrc":"ES5079100056","name":"Es algo tan maravilloso","registered_at":"2026-06-27T14:41:53Z","spotify_id":"5RIRz9GOlOKCX2o7QF3s6O","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x767e74a8d5fc74b03b455fbf238e9c0253e07e2a9392e34cdd09d22b333f155e. 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/5RIRz9GOlOKCX2o7QF3s6O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5RIRz9GOlOKCX2o7QF3s6O.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x767e74a8d5fc74b03b455fbf238e9c0253e07e2a9392e34cdd09d22b333f155e","isrc":"ES5079100056","name":"Es algo tan maravilloso","registered_at":"2026-06-27T14:41:53Z","spotify_id":"5RIRz9GOlOKCX2o7QF3s6O","type":"track"}
track: Una vez
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252080
  explicit: false
  by artist: Triana
  in album: Un mal sueño
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5079100057
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T20:54:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5be23c0d994e8a9c777cf202c39457cf26ea13e376e85a8b0b2c886d09b1d1db
  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/2jqBqJLtQaderGjRYhp8vg.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2jqBqJLtQaderGjRYhp8vg
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5be23c0d994e8a9c777cf202c39457cf26ea13e376e85a8b0b2c886d09b1d1db","isrc":"ES5079100057","name":"Una vez","registered_at":"2026-06-18T20:54:24Z","spotify_id":"2jqBqJLtQaderGjRYhp8vg","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5be23c0d994e8a9c777cf202c39457cf26ea13e376e85a8b0b2c886d09b1d1db. 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/2jqBqJLtQaderGjRYhp8vg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2jqBqJLtQaderGjRYhp8vg.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x5be23c0d994e8a9c777cf202c39457cf26ea13e376e85a8b0b2c886d09b1d1db","isrc":"ES5079100057","name":"Una vez","registered_at":"2026-06-18T20:54:24Z","spotify_id":"2jqBqJLtQaderGjRYhp8vg","type":"track"}
track: Y qué voy a hacer con tu sonrisa
  type: MusicRecording
  duration: PT4M40S
  duration ms: 280773
  explicit: false
  by artist: Triana
  in album: Un mal sueño
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5079100058
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T10:34:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x10c42464a0a257bfa290015a1cc6e25ceb06f8d2c1a98ebacff12a5373a3b458
  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/5f6T64JhargI0t7SIHXAPk.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5f6T64JhargI0t7SIHXAPk
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x10c42464a0a257bfa290015a1cc6e25ceb06f8d2c1a98ebacff12a5373a3b458","isrc":"ES5079100058","name":"Y qué voy a hacer con tu sonrisa","registered_at":"2026-06-09T10:34:19Z","spotify_id":"5f6T64JhargI0t7SIHXAPk","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10c42464a0a257bfa290015a1cc6e25ceb06f8d2c1a98ebacff12a5373a3b458. 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/5f6T64JhargI0t7SIHXAPk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5f6T64JhargI0t7SIHXAPk.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x10c42464a0a257bfa290015a1cc6e25ceb06f8d2c1a98ebacff12a5373a3b458","isrc":"ES5079100058","name":"Y qué voy a hacer con tu sonrisa","registered_at":"2026-06-09T10:34:19Z","spotify_id":"5f6T64JhargI0t7SIHXAPk","type":"track"}
track: Una noche de amor desesperada
  type: MusicRecording
  duration: PT4M53S
  duration ms: 293466
  explicit: false
  by artist: Triana
  in album: Un mal sueño
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5079100059
  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: Por el camino
track: Corre

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T12:23:05+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x50b0234d497d19288819384e9497ff83e2d1fc894c9fe1402481dd1e44f3052e

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/685pSRiL9NEQYt0gRZ46L9.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/685pSRiL9NEQYt0gRZ46L9

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x50b0234d497d19288819384e9497ff83e2d1fc894c9fe1402481dd1e44f3052e","isrc":"ES5079100059","name":"Una noche de amor desesperada","registered_at":"2026-06-04T12:23:05Z","spotify_id":"685pSRiL9NEQYt0gRZ46L9","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 0x50b0234d497d19288819384e9497ff83e2d1fc894c9fe1402481dd1e44f3052e. 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/685pSRiL9NEQYt0gRZ46L9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/685pSRiL9NEQYt0gRZ46L9.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x50b0234d497d19288819384e9497ff83e2d1fc894c9fe1402481dd1e44f3052e","isrc":"ES5079100059","name":"Una noche de amor desesperada","registered_at":"2026-06-04T12:23:05Z","spotify_id":"685pSRiL9NEQYt0gRZ46L9","type":"track"}

Por el camino
type: MusicRecording
duration: PT6M43S
duration ms: 403986
explicit: false
by artist: Triana
in album: Un mal sueño
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5079100060
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T21:22:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x73e89f10bedc93ccc538ad6e2f65ead03749f9024b26aac063099b9005e108ee
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/5LpjDiVhlovPupU5m0FcCU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LpjDiVhlovPupU5m0FcCU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x73e89f10bedc93ccc538ad6e2f65ead03749f9024b26aac063099b9005e108ee","isrc":"ES5079100060","name":"Por el camino","registered_at":"2026-06-10T21:22:54Z","spotify_id":"5LpjDiVhlovPupU5m0FcCU","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73e89f10bedc93ccc538ad6e2f65ead03749f9024b26aac063099b9005e108ee. 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/5LpjDiVhlovPupU5m0FcCU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LpjDiVhlovPupU5m0FcCU.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x73e89f10bedc93ccc538ad6e2f65ead03749f9024b26aac063099b9005e108ee","isrc":"ES5079100060","name":"Por el camino","registered_at":"2026-06-10T21:22:54Z","spotify_id":"5LpjDiVhlovPupU5m0FcCU","type":"track"}

Corre
type: MusicRecording
duration: PT4M12S
duration ms: 252506
explicit: false
by artist: Triana
in album: Un mal sueño
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5079100061
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T05:26:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7049f19e31717d28f389b1569d552ece0f59357be9de70a4d87c3d680420add0
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/7v9utQ6t0eLcaLKKevZJ1a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7v9utQ6t0eLcaLKKevZJ1a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
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 0x7049f19e31717d28f389b1569d552ece0f59357be9de70a4d87c3d680420add0. 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/7v9utQ6t0eLcaLKKevZJ1a.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7v9utQ6t0eLcaLKKevZJ1a.
  date published: 2026-07-02T03:30:09Z

Un Encuentro
type: MusicAlbum
date published: 1970-01-01
track: Tu frialdad
  type: MusicRecording
  duration: PT4M23S
  duration ms: 263506
  explicit: false
  by artist: Triana
  in album: Un Encuentro
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5079100030
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:02:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8c9694c222e92d9d424b7ae7ed5a1cc0293ea6372d836b64920398dc59706454
  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/2A3WfAbX9KHMQhewdpUiok.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2A3WfAbX9KHMQhewdpUiok
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8c9694c222e92d9d424b7ae7ed5a1cc0293ea6372d836b64920398dc59706454","isrc":"ES5079100030","name":"Tu frialdad","registered_at":"2026-06-04T09:02:39Z","spotify_id":"2A3WfAbX9KHMQhewdpUiok","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c9694c222e92d9d424b7ae7ed5a1cc0293ea6372d836b64920398dc59706454. 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/2A3WfAbX9KHMQhewdpUiok.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2A3WfAbX9KHMQhewdpUiok.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x8c9694c222e92d9d424b7ae7ed5a1cc0293ea6372d836b64920398dc59706454","isrc":"ES5079100030","name":"Tu frialdad","registered_at":"2026-06-04T09:02:39Z","spotify_id":"2A3WfAbX9KHMQhewdpUiok","type":"track"}
track: A través del aire
  type: MusicRecording
  duration: PT6M7S
  duration ms: 367826
  explicit: false
  by artist: Triana
  in album: Un Encuentro
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5079100031
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T17:07:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x772340c0148e83d4dc75a48b677b6d76eacf48d6302dc7cff77c7878d7047601
  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/1Tptdb7wsv0kWKZ1KQyBld.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Tptdb7wsv0kWKZ1KQyBld
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x772340c0148e83d4dc75a48b677b6d76eacf48d6302dc7cff77c7878d7047601","isrc":"ES5079100031","name":"A través del aire","registered_at":"2026-06-11T17:07:36Z","spotify_id":"1Tptdb7wsv0kWKZ1KQyBld","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x772340c0148e83d4dc75a48b677b6d76eacf48d6302dc7cff77c7878d7047601. 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/1Tptdb7wsv0kWKZ1KQyBld.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Tptdb7wsv0kWKZ1KQyBld.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x772340c0148e83d4dc75a48b677b6d76eacf48d6302dc7cff77c7878d7047601","isrc":"ES5079100031","name":"A través del aire","registered_at":"2026-06-11T17:07:36Z","spotify_id":"1Tptdb7wsv0kWKZ1KQyBld","type":"track"}
track: Cae fina la lluvia
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196946
  explicit: false
  by artist: Triana
  in album: Un Encuentro
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5079100032
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T05:32:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc1eba10921838ca2fc496d38c4508ad3391e4bdea838a899e63cfaa87609a752
  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/0YqFzknaFPx2dEVxSsqSpq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0YqFzknaFPx2dEVxSsqSpq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc1eba10921838ca2fc496d38c4508ad3391e4bdea838a899e63cfaa87609a752","isrc":"ES5079100032","name":"Cae fina la lluvia","registered_at":"2026-06-08T05:32:18Z","spotify_id":"0YqFzknaFPx2dEVxSsqSpq","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1eba10921838ca2fc496d38c4508ad3391e4bdea838a899e63cfaa87609a752. 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/0YqFzknaFPx2dEVxSsqSpq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0YqFzknaFPx2dEVxSsqSpq.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xc1eba10921838ca2fc496d38c4508ad3391e4bdea838a899e63cfaa87609a752","isrc":"ES5079100032","name":"Cae fina la lluvia","registered_at":"2026-06-08T05:32:18Z","spotify_id":"0YqFzknaFPx2dEVxSsqSpq","type":"track"}
track: Un nido en mi ventana
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211800
  explicit: false
  by artist: Triana
  in album: Un Encuentro
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5079100033
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T03:13:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7aa1f0438272febd44a30212382881b95d011e1982a4cb0d3f9ae6635c852057
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2Lihp8O5t0Neq8WV5hLYe6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Lihp8O5t0Neq8WV5hLYe6
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7aa1f0438272febd44a30212382881b95d011e1982a4cb0d3f9ae6635c852057","isrc":"ES5079100033","name":"Un nido en mi ventana","registered_at":"2026-06-07T03:13:56Z","spotify_id":"2Lihp8O5t0Neq8WV5hLYe6","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7aa1f0438272febd44a30212382881b95d011e1982a4cb0d3f9ae6635c852057. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2Lihp8O5t0Neq8WV5hLYe6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Lihp8O5t0Neq8WV5hLYe6.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x7aa1f0438272febd44a30212382881b95d011e1982a4cb0d3f9ae6635c852057","isrc":"ES5079100033","name":"Un nido en mi ventana","registered_at":"2026-06-07T03:13:56Z","spotify_id":"2Lihp8O5t0Neq8WV5hLYe6","type":"track"}
track: Aroma fresco
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156213
  explicit: false
  by artist: Triana
  in album: Un Encuentro
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5079100034
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Un extraño más
track: Encuentro fugaz
track: Caudaloso río
track: Fin

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-09T10:35:46+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x983af16bddcf7fad3a6a0093d42b1b396a13cbe8cd0bc52631593b2fbdc50c15

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953520

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/0Wdu6pe89pSEA63bPXiKI3.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Wdu6pe89pSEA63bPXiKI3

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x983af16bddcf7fad3a6a0093d42b1b396a13cbe8cd0bc52631593b2fbdc50c15","isrc":"ES5079100034","name":"Aroma fresco","registered_at":"2026-06-09T10:35:46Z","spotify_id":"0Wdu6pe89pSEA63bPXiKI3","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 0x983af16bddcf7fad3a6a0093d42b1b396a13cbe8cd0bc52631593b2fbdc50c15. 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/0Wdu6pe89pSEA63bPXiKI3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Wdu6pe89pSEA63bPXiKI3.
date published: 2026-06-13T13:32:09Z
text: {"copyright_id":"0x983af16bddcf7fad3a6a0093d42b1b396a13cbe8cd0bc52631593b2fbdc50c15","isrc":"ES5079100034","name":"Aroma fresco","registered_at":"2026-06-09T10:35:46Z","spotify_id":"0Wdu6pe89pSEA63bPXiKI3","type":"track"}

Un extraño más
type: MusicRecording
duration: PT3M3S
duration ms: 183693
explicit: false
by artist: Triana
in album: Un Encuentro
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5079100035
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T21:18:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xede00b11780cc1f640f65b054ad9ac656a518c0bde09dce6c3773f82ae1a2c56
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/1P1OluhM9a7wkmP1DdBz9Q.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1P1OluhM9a7wkmP1DdBz9Q
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xede00b11780cc1f640f65b054ad9ac656a518c0bde09dce6c3773f82ae1a2c56","isrc":"ES5079100035","name":"Un extraño más","registered_at":"2026-06-10T21:18:38Z","spotify_id":"1P1OluhM9a7wkmP1DdBz9Q","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xede00b11780cc1f640f65b054ad9ac656a518c0bde09dce6c3773f82ae1a2c56. 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/1P1OluhM9a7wkmP1DdBz9Q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1P1OluhM9a7wkmP1DdBz9Q.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xede00b11780cc1f640f65b054ad9ac656a518c0bde09dce6c3773f82ae1a2c56","isrc":"ES5079100035","name":"Un extraño más","registered_at":"2026-06-10T21:18:38Z","spotify_id":"1P1OluhM9a7wkmP1DdBz9Q","type":"track"}

Encuentro fugaz
type: MusicRecording
duration: PT5M16S
duration ms: 316186
explicit: false
by artist: Triana
in album: Un Encuentro
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5079100036
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T18:47:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc5530dd66931ce206d16b2e5d1e819ed08c6ca405f7b5055bc8c09f0a48851a7
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/60YM9FXeapeNkSwD3bPHoe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60YM9FXeapeNkSwD3bPHoe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc5530dd66931ce206d16b2e5d1e819ed08c6ca405f7b5055bc8c09f0a48851a7","isrc":"ES5079100036","name":"Encuentro fugaz","registered_at":"2026-06-21T18:47:26Z","spotify_id":"60YM9FXeapeNkSwD3bPHoe","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5530dd66931ce206d16b2e5d1e819ed08c6ca405f7b5055bc8c09f0a48851a7. 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/60YM9FXeapeNkSwD3bPHoe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60YM9FXeapeNkSwD3bPHoe.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xc5530dd66931ce206d16b2e5d1e819ed08c6ca405f7b5055bc8c09f0a48851a7","isrc":"ES5079100036","name":"Encuentro fugaz","registered_at":"2026-06-21T18:47:26Z","spotify_id":"60YM9FXeapeNkSwD3bPHoe","type":"track"}

Caudaloso río
type: MusicRecording
duration: PT3M58S
duration ms: 238013
explicit: false
by artist: Triana
in album: Un Encuentro
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5079100037
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T20:58:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6d118184ac0bf4ab075f9bbdddfc24e925aa2986e2c769e332d324e16388ff98
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/17anBYcY0ciWnlNV4X8xDo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/17anBYcY0ciWnlNV4X8xDo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6d118184ac0bf4ab075f9bbdddfc24e925aa2986e2c769e332d324e16388ff98","isrc":"ES5079100037","name":"Caudaloso río","registered_at":"2026-06-18T20:58:11Z","spotify_id":"17anBYcY0ciWnlNV4X8xDo","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d118184ac0bf4ab075f9bbdddfc24e925aa2986e2c769e332d324e16388ff98. 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/17anBYcY0ciWnlNV4X8xDo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/17anBYcY0ciWnlNV4X8xDo.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x6d118184ac0bf4ab075f9bbdddfc24e925aa2986e2c769e332d324e16388ff98","isrc":"ES5079100037","name":"Caudaloso río","registered_at":"2026-06-18T20:58:11Z","spotify_id":"17anBYcY0ciWnlNV4X8xDo","type":"track"}

Fin
type: MusicRecording
duration: PT2M2S
duration ms: 122893
explicit: false
by artist: Triana
in album: Un Encuentro
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5079100038
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T20:29:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x496b8d6f55d5186a6bd74fc525155f0a4667f847e3dd255121a8ac691698ed09
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/72usLZPuNfs8hGEVAIh2Rc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/72usLZPuNfs8hGEVAIh2Rc
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 0x496b8d6f55d5186a6bd74fc525155f0a4667f847e3dd255121a8ac691698ed09. 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/72usLZPuNfs8hGEVAIh2Rc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/72usLZPuNfs8hGEVAIh2Rc.
  date published: 2026-07-02T03:55:08Z

Sombra y Luz
type: MusicAlbum
date published: 1970-01-01
track: Una historia
  type: MusicRecording
  duration: PT5M6S
  duration ms: 306386
  explicit: false
  by artist: Triana
  in album: Sombra y Luz
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5079100099
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T03:11:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe707153434a2e1d8b83a11844335a49a0120dc7f7ac05fd5c6728613d0a93e63
  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/4xFecvGQ9slcXGE04TMEgG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xFecvGQ9slcXGE04TMEgG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe707153434a2e1d8b83a11844335a49a0120dc7f7ac05fd5c6728613d0a93e63","isrc":"ES5079100099","name":"Una historia","registered_at":"2026-06-07T03:11:02Z","spotify_id":"4xFecvGQ9slcXGE04TMEgG","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe707153434a2e1d8b83a11844335a49a0120dc7f7ac05fd5c6728613d0a93e63. 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/4xFecvGQ9slcXGE04TMEgG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xFecvGQ9slcXGE04TMEgG.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xe707153434a2e1d8b83a11844335a49a0120dc7f7ac05fd5c6728613d0a93e63","isrc":"ES5079100099","name":"Una historia","registered_at":"2026-06-07T03:11:02Z","spotify_id":"4xFecvGQ9slcXGE04TMEgG","type":"track"}
track: Quiero contarte
  type: MusicRecording
  duration: PT4M58S
  duration ms: 298973
  explicit: false
  by artist: Triana
  in album: Sombra y Luz
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5079100100
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T19:01:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5a49528d9522bc85557fbbfb3dbdcda0f3066fd10206d0f6aafd3923669d96be
  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/1ssX493zzh9oDpyqP5lJaC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ssX493zzh9oDpyqP5lJaC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5a49528d9522bc85557fbbfb3dbdcda0f3066fd10206d0f6aafd3923669d96be","isrc":"ES5079100100","name":"Quiero contarte","registered_at":"2026-06-06T19:01:22Z","spotify_id":"1ssX493zzh9oDpyqP5lJaC","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a49528d9522bc85557fbbfb3dbdcda0f3066fd10206d0f6aafd3923669d96be. 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/1ssX493zzh9oDpyqP5lJaC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ssX493zzh9oDpyqP5lJaC.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x5a49528d9522bc85557fbbfb3dbdcda0f3066fd10206d0f6aafd3923669d96be","isrc":"ES5079100100","name":"Quiero contarte","registered_at":"2026-06-06T19:01:22Z","spotify_id":"1ssX493zzh9oDpyqP5lJaC","type":"track"}
track: Sombra y luz
  type: MusicRecording
  duration: PT7M31S
  duration ms: 451613
  explicit: false
  by artist: Triana
  in album: Sombra y Luz
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5079100101
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T18:09:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb9a6cdf676bb7504144fb4a9a7ef1db4cbea161d4a43ef2032b5ca2d49307b39
  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/0qJJZNHNO4DOnCijjVgf6X.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0qJJZNHNO4DOnCijjVgf6X
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb9a6cdf676bb7504144fb4a9a7ef1db4cbea161d4a43ef2032b5ca2d49307b39","isrc":"ES5079100101","name":"Sombra y luz","registered_at":"2026-06-07T18:09:34Z","spotify_id":"0qJJZNHNO4DOnCijjVgf6X","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9a6cdf676bb7504144fb4a9a7ef1db4cbea161d4a43ef2032b5ca2d49307b39. 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/0qJJZNHNO4DOnCijjVgf6X.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0qJJZNHNO4DOnCijjVgf6X.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xb9a6cdf676bb7504144fb4a9a7ef1db4cbea161d4a43ef2032b5ca2d49307b39","isrc":"ES5079100101","name":"Sombra y luz","registered_at":"2026-06-07T18:09:34Z","spotify_id":"0qJJZNHNO4DOnCijjVgf6X","type":"track"}
track: Hasta volver
  type: MusicRecording
  duration: PT10M37S
  duration ms: 637586
  explicit: false
  by artist: Triana
  in album: Sombra y Luz
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5079100102
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T10:09:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x96310fd019fd7c8f5beb6e4c09196c5f3e30942bc2c9535fecd00e979a85360c
  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/7d6hsnJsxlZBGyjM3wWrND.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7d6hsnJsxlZBGyjM3wWrND
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x96310fd019fd7c8f5beb6e4c09196c5f3e30942bc2c9535fecd00e979a85360c","isrc":"ES5079100102","name":"Hasta volver","registered_at":"2026-06-08T10:09:19Z","spotify_id":"7d6hsnJsxlZBGyjM3wWrND","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96310fd019fd7c8f5beb6e4c09196c5f3e30942bc2c9535fecd00e979a85360c. 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/7d6hsnJsxlZBGyjM3wWrND.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7d6hsnJsxlZBGyjM3wWrND.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x96310fd019fd7c8f5beb6e4c09196c5f3e30942bc2c9535fecd00e979a85360c","isrc":"ES5079100102","name":"Hasta volver","registered_at":"2026-06-08T10:09:19Z","spotify_id":"7d6hsnJsxlZBGyjM3wWrND","type":"track"}
track: Tiempo sin saber
  type: MusicRecording
  duration: PT5M22S
  duration ms: 322413
  explicit: false
  by artist: Triana
  in album: Sombra y Luz
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5079100103
  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: Vuelta a la sombra y a la luz

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-19T17:32:27+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xbc37f9bbbd721309ca8d6d2af890bf0641e63dd44006bdfe0011deab92e4d1a3

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956302

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/37O3gVIPnZeHWJHoXwgm35.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/37O3gVIPnZeHWJHoXwgm35

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xbc37f9bbbd721309ca8d6d2af890bf0641e63dd44006bdfe0011deab92e4d1a3","isrc":"ES5079100103","name":"Tiempo sin saber","registered_at":"2026-06-19T17:32:27Z","spotify_id":"37O3gVIPnZeHWJHoXwgm35","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 0xbc37f9bbbd721309ca8d6d2af890bf0641e63dd44006bdfe0011deab92e4d1a3. 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/37O3gVIPnZeHWJHoXwgm35.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/37O3gVIPnZeHWJHoXwgm35.
date published: 2026-07-02T03:30:09Z
text: {"copyright_id":"0xbc37f9bbbd721309ca8d6d2af890bf0641e63dd44006bdfe0011deab92e4d1a3","isrc":"ES5079100103","name":"Tiempo sin saber","registered_at":"2026-06-19T17:32:27Z","spotify_id":"37O3gVIPnZeHWJHoXwgm35","type":"track"}

Vuelta a la sombra y a la luz
type: MusicRecording
duration: PT2M48S
duration ms: 168093
explicit: false
by artist: Triana
in album: Sombra y Luz
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5079100104
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T12:43:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf2862a572b20b9cbdf2c7b5e1ae142c97e8b8159efef14f9a7aeab9b70399fb4
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/5NW4JSGP2y4OqEzv1mjSDJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5NW4JSGP2y4OqEzv1mjSDJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf2862a572b20b9cbdf2c7b5e1ae142c97e8b8159efef14f9a7aeab9b70399fb4","isrc":"ES5079100104","name":"Vuelta a la sombra y a la luz","registered_at":"2026-06-25T12:43:18Z","spotify_id":"5NW4JSGP2y4OqEzv1mjSDJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2862a572b20b9cbdf2c7b5e1ae142c97e8b8159efef14f9a7aeab9b70399fb4. 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/5NW4JSGP2y4OqEzv1mjSDJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5NW4JSGP2y4OqEzv1mjSDJ.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0xf2862a572b20b9cbdf2c7b5e1ae142c97e8b8159efef14f9a7aeab9b70399fb4","isrc":"ES5079100104","name":"Vuelta a la sombra y a la luz","registered_at":"2026-06-25T12:43:18Z","spotify_id":"5NW4JSGP2y4OqEzv1mjSDJ","type":"track"}

Hijos Del Agobio
type: MusicAlbum
date published: 1970-01-01
track: Hijos del agobio
  type: MusicRecording
  duration: PT5M20S
  duration ms: 320320
  explicit: false
  by artist: Triana
  in album: Hijos Del Agobio
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5079100198
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T19:02:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x586069a9f917dc62a566ab78c1bdc27e98a52213d593f4e4701a8dc661bcf726
  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/6c6mPQRc7BGQWYNktHOSdL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6c6mPQRc7BGQWYNktHOSdL
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x586069a9f917dc62a566ab78c1bdc27e98a52213d593f4e4701a8dc661bcf726","isrc":"ES5079100198","name":"Hijos del agobio","registered_at":"2026-06-06T19:02:56Z","spotify_id":"6c6mPQRc7BGQWYNktHOSdL","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x586069a9f917dc62a566ab78c1bdc27e98a52213d593f4e4701a8dc661bcf726. 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/6c6mPQRc7BGQWYNktHOSdL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6c6mPQRc7BGQWYNktHOSdL.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x586069a9f917dc62a566ab78c1bdc27e98a52213d593f4e4701a8dc661bcf726","isrc":"ES5079100198","name":"Hijos del agobio","registered_at":"2026-06-06T19:02:56Z","spotify_id":"6c6mPQRc7BGQWYNktHOSdL","type":"track"}
track: Rumor
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202840
  explicit: false
  by artist: Triana
  in album: Hijos Del Agobio
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5078800016
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T03:08:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x49bf4186df4ee1f3eb90005c0ab7595f11d381f1483bfb6ce4328c8de4aa2bc0
  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/4svXAtoTfp0DrXnVAlZ7au.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4svXAtoTfp0DrXnVAlZ7au
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49bf4186df4ee1f3eb90005c0ab7595f11d381f1483bfb6ce4328c8de4aa2bc0. 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/4svXAtoTfp0DrXnVAlZ7au.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4svXAtoTfp0DrXnVAlZ7au.
    date published: 2026-06-13T15:41:10Z
track: Sentimientos de amor
  type: MusicRecording
  duration: PT5M32S
  duration ms: 332280
  explicit: false
  by artist: Triana
  in album: Hijos Del Agobio
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5079100195
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T21:51:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x827989438234d8e33ba185c748b149007edeb80347fc1300678db8a7fbdf1bb0
  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/7sIBeVQuOEphoVrOfbZcj4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7sIBeVQuOEphoVrOfbZcj4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x827989438234d8e33ba185c748b149007edeb80347fc1300678db8a7fbdf1bb0","isrc":"ES5079100195","name":"Sentimientos de amor","registered_at":"2026-06-07T21:51:06Z","spotify_id":"7sIBeVQuOEphoVrOfbZcj4","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x827989438234d8e33ba185c748b149007edeb80347fc1300678db8a7fbdf1bb0. 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/7sIBeVQuOEphoVrOfbZcj4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7sIBeVQuOEphoVrOfbZcj4.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x827989438234d8e33ba185c748b149007edeb80347fc1300678db8a7fbdf1bb0","isrc":"ES5079100195","name":"Sentimientos de amor","registered_at":"2026-06-07T21:51:06Z","spotify_id":"7sIBeVQuOEphoVrOfbZcj4","type":"track"}
track: Recuerdos de Triana
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166933
  explicit: false
  by artist: Triana
  in album: Hijos Del Agobio
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5078800018
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T17:07:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfe938ba38a473824b1b96d90b9c0c2cc9d35738817ae3fb2e044af3a48b7d2e9
  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/5gdaTgFXwAANpZu1aApctF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gdaTgFXwAANpZu1aApctF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfe938ba38a473824b1b96d90b9c0c2cc9d35738817ae3fb2e044af3a48b7d2e9","isrc":"ES5078800018","name":"Recuerdos de Triana","registered_at":"2026-06-11T17:07:22Z","spotify_id":"5gdaTgFXwAANpZu1aApctF","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe938ba38a473824b1b96d90b9c0c2cc9d35738817ae3fb2e044af3a48b7d2e9. 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/5gdaTgFXwAANpZu1aApctF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gdaTgFXwAANpZu1aApctF.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xfe938ba38a473824b1b96d90b9c0c2cc9d35738817ae3fb2e044af3a48b7d2e9","isrc":"ES5078800018","name":"Recuerdos de Triana","registered_at":"2026-06-11T17:07:22Z","spotify_id":"5gdaTgFXwAANpZu1aApctF","type":"track"}
track: Ya está bien
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192599
  explicit: false
  by artist: Triana
  in album: Hijos Del Agobio
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: ES5078800019
  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: Necesito
track: Sr. Troncoso
track: Del crepúsculo lento nacerá el rocío

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-09T10:38:44+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x6f1019fc80c031be496b4a91c37c2be2322696f4d26349d299d7223a02f66856

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953520

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/6jAWPvD01DPrttoHvyHDhS.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jAWPvD01DPrttoHvyHDhS

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x6f1019fc80c031be496b4a91c37c2be2322696f4d26349d299d7223a02f66856","isrc":"ES5078800019","name":"Ya está bien","registered_at":"2026-06-09T10:38:44Z","spotify_id":"6jAWPvD01DPrttoHvyHDhS","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 0x6f1019fc80c031be496b4a91c37c2be2322696f4d26349d299d7223a02f66856. 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/6jAWPvD01DPrttoHvyHDhS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jAWPvD01DPrttoHvyHDhS.
date published: 2026-06-13T13:32:09Z
text: {"copyright_id":"0x6f1019fc80c031be496b4a91c37c2be2322696f4d26349d299d7223a02f66856","isrc":"ES5078800019","name":"Ya está bien","registered_at":"2026-06-09T10:38:44Z","spotify_id":"6jAWPvD01DPrttoHvyHDhS","type":"track"}

Necesito
type: MusicRecording
duration: PT4M8S
duration ms: 248240
explicit: false
by artist: Triana
in album: Hijos Del Agobio
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5078800020
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T22:53:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x953f2947e77cb86243a3d00589289dc95a39b51fda6a9ffb027741e4f9f2c115
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/5EBRn2N7wRMuNFvOXIzmcx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5EBRn2N7wRMuNFvOXIzmcx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x953f2947e77cb86243a3d00589289dc95a39b51fda6a9ffb027741e4f9f2c115. 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/5EBRn2N7wRMuNFvOXIzmcx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5EBRn2N7wRMuNFvOXIzmcx.
  date published: 2026-06-13T17:25:41Z

Sr. Troncoso
type: MusicRecording
duration: PT3M38S
duration ms: 218973
explicit: false
by artist: Triana
in album: Hijos Del Agobio
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5078800021
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:21:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x75e2a1ac27a3b61a3c60fe010ba000a861680b5e615704e466f4fc918d6a7d21
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/6OvM9WHSWfHsXEWBBDcQ0r.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6OvM9WHSWfHsXEWBBDcQ0r
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x75e2a1ac27a3b61a3c60fe010ba000a861680b5e615704e466f4fc918d6a7d21","isrc":"ES5078800021","name":"Sr. Troncoso","registered_at":"2026-06-04T14:21:49Z","spotify_id":"6OvM9WHSWfHsXEWBBDcQ0r","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75e2a1ac27a3b61a3c60fe010ba000a861680b5e615704e466f4fc918d6a7d21. 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/6OvM9WHSWfHsXEWBBDcQ0r.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6OvM9WHSWfHsXEWBBDcQ0r.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x75e2a1ac27a3b61a3c60fe010ba000a861680b5e615704e466f4fc918d6a7d21","isrc":"ES5078800021","name":"Sr. Troncoso","registered_at":"2026-06-04T14:21:49Z","spotify_id":"6OvM9WHSWfHsXEWBBDcQ0r","type":"track"}

Del crepúsculo lento nacerá el rocío
type: MusicRecording
duration: PT5M52S
duration ms: 352466
explicit: false
by artist: Triana
in album: Hijos Del Agobio
  type: MusicAlbum
  date published: 1970-01-01
isrc code: ES5079100329
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T20:55:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc847afe38a4d2e5f12833d75dc1652c95fab350df706d3f13e32f43ee7fff785
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/4nurN0HwViYis8c3U2i21n.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4nurN0HwViYis8c3U2i21n
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc847afe38a4d2e5f12833d75dc1652c95fab350df706d3f13e32f43ee7fff785","isrc":"ES5079100329","name":"Del crepúsculo lento nacerá el rocío","registered_at":"2026-06-18T20:55:36Z","spotify_id":"4nurN0HwViYis8c3U2i21n","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc847afe38a4d2e5f12833d75dc1652c95fab350df706d3f13e32f43ee7fff785. 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/4nurN0HwViYis8c3U2i21n.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4nurN0HwViYis8c3U2i21n.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xc847afe38a4d2e5f12833d75dc1652c95fab350df706d3f13e32f43ee7fff785","isrc":"ES5079100329","name":"Del crepúsculo lento nacerá el rocío","registered_at":"2026-06-18T20:55:36Z","spotify_id":"4nurN0HwViYis8c3U2i21n","type":"track"}

El Patio 50 Aniversario
type: MusicAlbum
date published: 1975-03-10
track: Abre la puerta - Nueva mezcla 2024
  type: MusicRecording
  duration: PT10M9S
  duration ms: 609268
  explicit: false
  by artist: Triana
  in album: El Patio 50 Aniversario
    type: MusicAlbum
    date published: 1975-03-10
  isrc code: ES5152400818
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T20:20:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaff51b8123fa9daf2eec9114f8986264ee6a63856a023373e5d3c4684ecc8279
  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/2xUrg207jt8vZdpcx4zXv2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2xUrg207jt8vZdpcx4zXv2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xaff51b8123fa9daf2eec9114f8986264ee6a63856a023373e5d3c4684ecc8279","isrc":"ES5152400818","name":"Abre la puerta - Nueva mezcla 2024","registered_at":"2026-06-09T20:20:38Z","spotify_id":"2xUrg207jt8vZdpcx4zXv2","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaff51b8123fa9daf2eec9114f8986264ee6a63856a023373e5d3c4684ecc8279. 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/2xUrg207jt8vZdpcx4zXv2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2xUrg207jt8vZdpcx4zXv2.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xaff51b8123fa9daf2eec9114f8986264ee6a63856a023373e5d3c4684ecc8279","isrc":"ES5152400818","name":"Abre la puerta - Nueva mezcla 2024","registered_at":"2026-06-09T20:20:38Z","spotify_id":"2xUrg207jt8vZdpcx4zXv2","type":"track"}
track: Luminosa mañana - Nueva mezcla 2024
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239013
  explicit: false
  by artist: Triana
  in album: El Patio 50 Aniversario
    type: MusicAlbum
    date published: 1975-03-10
  isrc code: ES5152400819
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T17:04:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc8568b52d66f049580baea52c85e329e2ed2799e4b5b0d0c0b32f2206c550d5f
  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/5LxzVFmFkowc6PD2DUrpGh.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LxzVFmFkowc6PD2DUrpGh
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc8568b52d66f049580baea52c85e329e2ed2799e4b5b0d0c0b32f2206c550d5f","isrc":"ES5152400819","name":"Luminosa mañana - Nueva mezcla 2024","registered_at":"2026-06-11T17:04:08Z","spotify_id":"5LxzVFmFkowc6PD2DUrpGh","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8568b52d66f049580baea52c85e329e2ed2799e4b5b0d0c0b32f2206c550d5f. 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/5LxzVFmFkowc6PD2DUrpGh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LxzVFmFkowc6PD2DUrpGh.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xc8568b52d66f049580baea52c85e329e2ed2799e4b5b0d0c0b32f2206c550d5f","isrc":"ES5152400819","name":"Luminosa mañana - Nueva mezcla 2024","registered_at":"2026-06-11T17:04:08Z","spotify_id":"5LxzVFmFkowc6PD2DUrpGh","type":"track"}
track: Recuerdos de una noche - Nueva mezcla 2024
  type: MusicRecording
  duration: PT4M43S
  duration ms: 283934
  explicit: false
  by artist: Triana
  in album: El Patio 50 Aniversario
    type: MusicAlbum
    date published: 1975-03-10
  isrc code: ES5152400820
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T17:03:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x20979959c8057b6466fd91f163db7a18acb486eebd54342d1391933ad84dfe1e
  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/5CBvxOOQLQ4x0v0R4bKy2k.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5CBvxOOQLQ4x0v0R4bKy2k
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x20979959c8057b6466fd91f163db7a18acb486eebd54342d1391933ad84dfe1e","isrc":"ES5152400820","name":"Recuerdos de una noche - Nueva mezcla 2024","registered_at":"2026-06-11T17:03:58Z","spotify_id":"5CBvxOOQLQ4x0v0R4bKy2k","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20979959c8057b6466fd91f163db7a18acb486eebd54342d1391933ad84dfe1e. 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/5CBvxOOQLQ4x0v0R4bKy2k.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5CBvxOOQLQ4x0v0R4bKy2k.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x20979959c8057b6466fd91f163db7a18acb486eebd54342d1391933ad84dfe1e","isrc":"ES5152400820","name":"Recuerdos de una noche - Nueva mezcla 2024","registered_at":"2026-06-11T17:03:58Z","spotify_id":"5CBvxOOQLQ4x0v0R4bKy2k","type":"track"}
track: Sé de un lugar - Nueva mezcla 2024
  type: MusicRecording
  duration: PT7M11S
  duration ms: 431986
  explicit: false
  by artist: Triana
  in album: El Patio 50 Aniversario
    type: MusicAlbum
    date published: 1975-03-10
  isrc code: ES5152400822
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T20:55:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xadff11f2f6fa193c36c6ee5bdb434a4b8d3f6c454851a0d9f7025d347bb4353c
  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/4e1aAwYcpuvrpPJwiREDsI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4e1aAwYcpuvrpPJwiREDsI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xadff11f2f6fa193c36c6ee5bdb434a4b8d3f6c454851a0d9f7025d347bb4353c","isrc":"ES5152400822","name":"Sé de un lugar - Nueva mezcla 2024","registered_at":"2026-06-18T20:55:00Z","spotify_id":"4e1aAwYcpuvrpPJwiREDsI","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadff11f2f6fa193c36c6ee5bdb434a4b8d3f6c454851a0d9f7025d347bb4353c. 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/4e1aAwYcpuvrpPJwiREDsI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4e1aAwYcpuvrpPJwiREDsI.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xadff11f2f6fa193c36c6ee5bdb434a4b8d3f6c454851a0d9f7025d347bb4353c","isrc":"ES5152400822","name":"Sé de un lugar - Nueva mezcla 2024","registered_at":"2026-06-18T20:55:00Z","spotify_id":"4e1aAwYcpuvrpPJwiREDsI","type":"track"}
track: Diálogo - Nueva mezcla 2025
  type: MusicRecording
  duration: PT4M40S
  duration ms: 280399
  explicit: false
  by artist: Triana
  in album: El Patio 50 Aniversario
    type: MusicAlbum
    date published: 1975-03-10
  isrc code: ES5152500385
  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: En el lago - Nueva mezcla 2024
track: Todo es de color - Nueva mezcla 2024

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-22T19:15:55+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x313ecfcec11be90d6070f89f808a0637997cbc9fcaac52eef816669b63542f6f

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956312

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/3ZrbE5g2eUo8A7fIBbwcsW.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ZrbE5g2eUo8A7fIBbwcsW

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x313ecfcec11be90d6070f89f808a0637997cbc9fcaac52eef816669b63542f6f","isrc":"ES5152500385","name":"Diálogo - Nueva mezcla 2025","registered_at":"2026-06-22T19:15:55Z","spotify_id":"3ZrbE5g2eUo8A7fIBbwcsW","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 0x313ecfcec11be90d6070f89f808a0637997cbc9fcaac52eef816669b63542f6f. 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/3ZrbE5g2eUo8A7fIBbwcsW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ZrbE5g2eUo8A7fIBbwcsW.
date published: 2026-07-02T05:09:12Z
text: {"copyright_id":"0x313ecfcec11be90d6070f89f808a0637997cbc9fcaac52eef816669b63542f6f","isrc":"ES5152500385","name":"Diálogo - Nueva mezcla 2025","registered_at":"2026-06-22T19:15:55Z","spotify_id":"3ZrbE5g2eUo8A7fIBbwcsW","type":"track"}

En el lago - Nueva mezcla 2024
type: MusicRecording
duration: PT6M35S
duration ms: 395966
explicit: false
by artist: Triana
in album: El Patio 50 Aniversario
  type: MusicAlbum
  date published: 1975-03-10
isrc code: ES5152400823
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T21:51:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x84577b9fc2937ef53682962d7a12233b8ba06e72d5a2218480998ce366f4e6b8
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/4v6xHTFWJGgBDZ21D46qBc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4v6xHTFWJGgBDZ21D46qBc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x84577b9fc2937ef53682962d7a12233b8ba06e72d5a2218480998ce366f4e6b8","isrc":"ES5152400823","name":"En el lago - Nueva mezcla 2024","registered_at":"2026-06-07T21:51:06Z","spotify_id":"4v6xHTFWJGgBDZ21D46qBc","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84577b9fc2937ef53682962d7a12233b8ba06e72d5a2218480998ce366f4e6b8. 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/4v6xHTFWJGgBDZ21D46qBc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4v6xHTFWJGgBDZ21D46qBc.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x84577b9fc2937ef53682962d7a12233b8ba06e72d5a2218480998ce366f4e6b8","isrc":"ES5152400823","name":"En el lago - Nueva mezcla 2024","registered_at":"2026-06-07T21:51:06Z","spotify_id":"4v6xHTFWJGgBDZ21D46qBc","type":"track"}

Todo es de color - Nueva mezcla 2024
type: MusicRecording
duration: PT2M3S
duration ms: 123278
explicit: false
by artist: Triana
in album: El Patio 50 Aniversario
  type: MusicAlbum
  date published: 1975-03-10
isrc code: ES5152400821
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T12:38:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe2b0580c84e4d176222f4b4f30f0c01e729cb53ccf956353f8c27bfa140b552b
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/7p2DwGZNSlev2PNZgogJFr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7p2DwGZNSlev2PNZgogJFr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe2b0580c84e4d176222f4b4f30f0c01e729cb53ccf956353f8c27bfa140b552b","isrc":"ES5152400821","name":"Todo es de color - Nueva mezcla 2024","registered_at":"2026-06-17T12:38:39Z","spotify_id":"7p2DwGZNSlev2PNZgogJFr","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2b0580c84e4d176222f4b4f30f0c01e729cb53ccf956353f8c27bfa140b552b. 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/7p2DwGZNSlev2PNZgogJFr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7p2DwGZNSlev2PNZgogJFr.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xe2b0580c84e4d176222f4b4f30f0c01e729cb53ccf956353f8c27bfa140b552b","isrc":"ES5152400821","name":"Todo es de color - Nueva mezcla 2024","registered_at":"2026-06-17T12:38:39Z","spotify_id":"7p2DwGZNSlev2PNZgogJFr","type":"track"}

En el lago (Nueva mezcla 2024)
type: MusicAlbum
date published: 2024-11-07
track: En el lago - Nueva mezcla 2024
  type: MusicRecording
  duration: PT6M35S
  duration ms: 395966
  explicit: false
  by artist: Triana
  in album: En el lago (Nueva mezcla 2024)
    type: MusicAlbum
    date published: 2024-11-07
  isrc code: ES5152400823
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T21:51:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x84577b9fc2937ef53682962d7a12233b8ba06e72d5a2218480998ce366f4e6b8
  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/5nvHAH2fi05xXPQ9pzzJuV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nvHAH2fi05xXPQ9pzzJuV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x84577b9fc2937ef53682962d7a12233b8ba06e72d5a2218480998ce366f4e6b8","isrc":"ES5152400823","name":"En el lago - Nueva mezcla 2024","registered_at":"2026-06-07T21:51:06Z","spotify_id":"5nvHAH2fi05xXPQ9pzzJuV","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84577b9fc2937ef53682962d7a12233b8ba06e72d5a2218480998ce366f4e6b8. 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/5nvHAH2fi05xXPQ9pzzJuV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5nvHAH2fi05xXPQ9pzzJuV.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x84577b9fc2937ef53682962d7a12233b8ba06e72d5a2218480998ce366f4e6b8","isrc":"ES5152400823","name":"En el lago - Nueva mezcla 2024","registered_at":"2026-06-07T21:51:06Z","spotify_id":"5nvHAH2fi05xXPQ9pzzJuV","type":"track"}

Sr. Troncoso (Nueva mezcla 2024)
type: MusicAlbum
date published: 2024-10-25
track: Sr. Troncoso - Nueva mezcla 2024
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225821
  explicit: false
  by artist: Triana
  in album: Sr. Troncoso (Nueva mezcla 2024)
    type: MusicAlbum
    date published: 2024-10-25
  isrc code: ES5152400826
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T20:54:15+00:00

Tu frialdad (Nueva mezcla 2024)
type: MusicAlbum
date published: 2024-10-11
track: Tu frialdad - Nueva mezcla 2024
  type: MusicRecording
  duration: PT4M34S
  duration ms: 274320
  explicit: false
  by artist: Triana
  in album: Tu frialdad (Nueva mezcla 2024)
    type: MusicAlbum
    date published: 2024-10-11
  isrc code: ES5152400831
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T11:40:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8ab8b8793aaad608c388e391cc4ddb12fb03d0d88cde71995861cc084f55da2d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956889
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956889
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0ESWjDGSLt76pa9NIvdrT8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ESWjDGSLt76pa9NIvdrT8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T06:56:49Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8ab8b8793aaad608c388e391cc4ddb12fb03d0d88cde71995861cc084f55da2d","isrc":"ES5152400831","name":"Tu frialdad - Nueva mezcla 2024","registered_at":"2026-06-20T11:40:52Z","spotify_id":"0ESWjDGSLt76pa9NIvdrT8","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ab8b8793aaad608c388e391cc4ddb12fb03d0d88cde71995861cc084f55da2d. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0ESWjDGSLt76pa9NIvdrT8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ESWjDGSLt76pa9NIvdrT8.
    date published: 2026-07-06T06:56:49Z
    text: {"copyright_id":"0x8ab8b8793aaad608c388e391cc4ddb12fb03d0d88cde71995861cc084f55da2d","isrc":"ES5152400831","name":"Tu frialdad - Nueva mezcla 2024","registered_at":"2026-06-20T11:40:52Z","spotify_id":"0ESWjDGSLt76pa9NIvdrT8","type":"track"}

Abre la puerta (Nueva mezcla 2024)
type: MusicAlbum
date published: 2024-09-13
track: Abre la puerta - Nueva mezcla 2024
  type: MusicRecording
  duration: PT10M9S
  duration ms: 609268
  explicit: false
  by artist: Triana
  in album: Abre la puerta (Nueva mezcla 2024)
    type: MusicAlbum
    date published: 2024-09-13
  isrc code: ES5152400818
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T20:20:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaff51b8123fa9daf2eec9114f8986264ee6a63856a023373e5d3c4684ecc8279
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 954130
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/954130
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/44HJU6koBCymz7SdVVbVyW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/44HJU6koBCymz7SdVVbVyW
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-17T20:36:57Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xaff51b8123fa9daf2eec9114f8986264ee6a63856a023373e5d3c4684ecc8279","isrc":"ES5152400818","name":"Abre la puerta - Nueva mezcla 2024","registered_at":"2026-06-09T20:20:38Z","spotify_id":"44HJU6koBCymz7SdVVbVyW","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaff51b8123fa9daf2eec9114f8986264ee6a63856a023373e5d3c4684ecc8279. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:36:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/44HJU6koBCymz7SdVVbVyW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/44HJU6koBCymz7SdVVbVyW.
    date published: 2026-06-17T20:36:57Z
    text: {"copyright_id":"0xaff51b8123fa9daf2eec9114f8986264ee6a63856a023373e5d3c4684ecc8279","isrc":"ES5152400818","name":"Abre la puerta - Nueva mezcla 2024","registered_at":"2026-06-09T20:20:38Z","spotify_id":"44HJU6koBCymz7SdVVbVyW","type":"track"}

Una Esquina Cualquiera (Recorded 1983)
type: MusicAlbum
date published: 2024-06-14
track: Una Esquina Cualquiera - Recorded 1983
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170733
  explicit: false
  by artist: Triana
  in album: Una Esquina Cualquiera (Recorded 1983)
    type: MusicAlbum
    date published: 2024-06-14
  isrc code: ES6709800203

Ser Feliz (Recorded 1983)
type: MusicAlbum
date published: 2024-05-31
track: Ser Feliz - Recorded 1983
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212280
  explicit: false
  by artist: Triana
  in album: Ser Feliz (Recorded 1983)
    type: MusicAlbum
    date published: 2024-05-31
  isrc code: ES6709800207

From The Other Side (Recorded 1983)
type: MusicAlbum
date published: 2024-05-17
track: From The Other Side - Recorded 1983
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171106
  explicit: false
  by artist: Triana
  in album: From The Other Side (Recorded 1983)
    type: MusicAlbum
    date published: 2024-05-17

Una Noche Clara (Recorded 1983)
type: MusicAlbum
date published: 2024-05-03
track: Una Noche Clara - Recorded 1983
  type: MusicRecording
  duration: PT2M27S
  duration ms: 147533
  explicit: false
  by artist: Triana
  in album: Una Noche Clara (Recorded 1983)
    type: MusicAlbum
    date published: 2024-05-03

Jueves Por La Mañana (Recorded 1983)
type: MusicAlbum
date published: 2024-04-19
track: Jueves Por La Mañana - Recorded 1983
  type: MusicRecording
  duration: PT1M41S
  duration ms: 101760
  explicit: false
  by artist: Triana
  in album: Jueves Por La Mañana (Recorded 1983)
    type: MusicAlbum
    date published: 2024-04-19

Pájaro De Alas Blancas (Recorded 1983)
type: MusicAlbum
date published: 2024-04-05
track: Pájaro De Alas Blancas - Recorded 1983
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208333
  explicit: false
  by artist: Triana
  in album: Pájaro De Alas Blancas (Recorded 1983)
    type: MusicAlbum
    date published: 2024-04-05
  isrc code: ES6709800202

Rock De La Calle Feria (Recorded 1983)
type: MusicAlbum
date published: 2024-03-22
track: Rock De La Calle Feria - Recorded 1983
  type: MusicRecording
  duration: PT4M51S
  duration ms: 291733
  explicit: false
  by artist: Triana
  in album: Rock De La Calle Feria (Recorded 1983)
    type: MusicAlbum
    date published: 2024-03-22
  isrc code: ES6709800201

El Viento
type: MusicAlbum
date published: 2023-12-29
track: El Viento
  type: MusicRecording
  duration: PT4M26S
  duration ms: 266440
  explicit: false
  by artist: Triana
  in album: El Viento
    type: MusicAlbum
    date published: 2023-12-29
  isrc code: ES6709800106

Campanas
type: MusicAlbum
date published: 2023-12-15
track: Campanas
  type: MusicRecording
  duration: PT6M29S
  duration ms: 389560
  explicit: false
  by artist: Triana
  in album: Campanas
    type: MusicAlbum
    date published: 2023-12-15
  isrc code: ES6709800105

La Luna
type: MusicAlbum
date published: 2023-12-01
track: La Luna
  type: MusicRecording
  duration: PT5M29S
  duration ms: 329133
  explicit: false
  by artist: Triana
  in album: La Luna
    type: MusicAlbum
    date published: 2023-12-01
  isrc code: ES6709800104

La Jara
type: MusicAlbum
date published: 2023-11-03
track: La Jara
  type: MusicRecording
  duration: PT8M45S
  duration ms: 525520
  explicit: false
  by artist: Triana
  in album: La Jara
    type: MusicAlbum
    date published: 2023-11-03
  isrc code: ES64E2311609
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T14:41:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb7c4514474f3005c4bbeb8948fef2bbe72d2f7f24dd048e390c187669c99727d
  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/78CyPTOYdtrboNlQ0vlYTX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/78CyPTOYdtrboNlQ0vlYTX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb7c4514474f3005c4bbeb8948fef2bbe72d2f7f24dd048e390c187669c99727d","isrc":"ES64E2311609","name":"La Jara","registered_at":"2026-06-27T14:41:42Z","spotify_id":"78CyPTOYdtrboNlQ0vlYTX","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7c4514474f3005c4bbeb8948fef2bbe72d2f7f24dd048e390c187669c99727d. 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/78CyPTOYdtrboNlQ0vlYTX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/78CyPTOYdtrboNlQ0vlYTX.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xb7c4514474f3005c4bbeb8948fef2bbe72d2f7f24dd048e390c187669c99727d","isrc":"ES64E2311609","name":"La Jara","registered_at":"2026-06-27T14:41:42Z","spotify_id":"78CyPTOYdtrboNlQ0vlYTX","type":"track"}

Qué más da
type: MusicAlbum
date published: 2023-10-20
track: Qué Más Da
  type: MusicRecording
  duration: PT4M7S
  duration ms: 247440
  explicit: false
  by artist: Triana
  in album: Qué más da
    type: MusicAlbum
    date published: 2023-10-20

Triana
type: MusicAlbum
date published: 2023-10-06
track: Triana
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207626
  explicit: false
  by artist: Triana
  in album: Triana
    type: MusicAlbum
    date published: 2023-10-06
  isrc code: ES64E2311607

En Libertad
type: MusicAlbum
date published: 2023-08-18
track: En Libertad - Intro
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155333
  explicit: false
  by artist: Triana
  in album: En Libertad
    type: MusicAlbum
    date published: 2023-08-18
  isrc code: ES64E2310905
track: Misterio
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184093
  explicit: false
  by artist: Triana
  in album: En Libertad
    type: MusicAlbum
    date published: 2023-08-18
  isrc code: ES64E2310906
track: Ten Confianza
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188973
  explicit: false
  by artist: Triana
  in album: En Libertad
    type: MusicAlbum
    date published: 2023-08-18
  isrc code: ES64E2310907

Imprescindibles
type: MusicAlbum
date published: 2022-03-11
track: Abre la puerta
  type: MusicRecording
  duration: PT9M50S
  duration ms: 590240
  explicit: false
  by artist: Triana
  in album: Imprescindibles
    type: MusicAlbum
    date published: 2022-03-11
  isrc code: ES5079100193
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:02:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3b69583ae1bf43be7c35eb158c23850e9553eeaec785586cb4b4a801967450e8
  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/4dx4tKLE5OHiGx6ViTSjMq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dx4tKLE5OHiGx6ViTSjMq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T08:56:20Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3b69583ae1bf43be7c35eb158c23850e9553eeaec785586cb4b4a801967450e8","isrc":"ES5079100193","name":"Abre la puerta","registered_at":"2026-06-04T10:02:59Z","spotify_id":"4dx4tKLE5OHiGx6ViTSjMq","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b69583ae1bf43be7c35eb158c23850e9553eeaec785586cb4b4a801967450e8. 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/4dx4tKLE5OHiGx6ViTSjMq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dx4tKLE5OHiGx6ViTSjMq.
    date published: 2026-07-08T08:56:20Z
    text: {"copyright_id":"0x3b69583ae1bf43be7c35eb158c23850e9553eeaec785586cb4b4a801967450e8","isrc":"ES5079100193","name":"Abre la puerta","registered_at":"2026-06-04T10:02:59Z","spotify_id":"4dx4tKLE5OHiGx6ViTSjMq","type":"track"}
track: Tu frialdad
  type: MusicRecording
  duration: PT4M23S
  duration ms: 263000
  explicit: false
  by artist: Triana
  in album: Imprescindibles
    type: MusicAlbum
    date published: 2022-03-11
track: En el lago
  type: MusicRecording
  duration: PT6M35S
  duration ms: 395320
  explicit: false
  by artist: Triana
  in album: Imprescindibles
    type: MusicAlbum
    date published: 2022-03-11
  isrc code: ES5078800082
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:00:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x98c84eafbdb9c448b7cd5c39e03d4a83a0551163c96e8b0260d802e79673a613
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3BB6EIgQM3KBZTmVxyWrKr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BB6EIgQM3KBZTmVxyWrKr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x98c84eafbdb9c448b7cd5c39e03d4a83a0551163c96e8b0260d802e79673a613","isrc":"ES5078800082","name":"En el lago","registered_at":"2026-06-04T12:00:00Z","spotify_id":"3BB6EIgQM3KBZTmVxyWrKr","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98c84eafbdb9c448b7cd5c39e03d4a83a0551163c96e8b0260d802e79673a613. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3BB6EIgQM3KBZTmVxyWrKr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BB6EIgQM3KBZTmVxyWrKr.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0x98c84eafbdb9c448b7cd5c39e03d4a83a0551163c96e8b0260d802e79673a613","isrc":"ES5078800082","name":"En el lago","registered_at":"2026-06-04T12:00:00Z","spotify_id":"3BB6EIgQM3KBZTmVxyWrKr","type":"track"}
track: Una noche de amor desesperada
  type: MusicRecording
  duration: PT4M53S
  duration ms: 293466
  explicit: false
  by artist: Triana
  in album: Imprescindibles
    type: MusicAlbum
    date published: 2022-03-11
  isrc code: ES5079100059
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:23:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x50b0234d497d19288819384e9497ff83e2d1fc894c9fe1402481dd1e44f3052e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957122
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957122
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3m5cz3WS3KOA55r9Q2jvTl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3m5cz3WS3KOA55r9Q2jvTl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:39:04Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x50b0234d497d19288819384e9497ff83e2d1fc894c9fe1402481dd1e44f3052e","isrc":"ES5079100059","name":"Una noche de amor desesperada","registered_at":"2026-06-04T12:23:05Z","spotify_id":"3m5cz3WS3KOA55r9Q2jvTl","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
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    date published: 2026-07-08T03:39:04Z
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track: Sr. Troncoso
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  additional property: CopyrightStatus
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    type: PropertyValue
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    type: PropertyValue
    value: https://blockstream.info/api/block/957124
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5Ah8tYio8Q0qbTzrbJALZM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Ah8tYio8Q0qbTzrbJALZM
  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 0x75e2a1ac27a3b61a3c60fe010ba000a861680b5e615704e466f4fc918d6a7d21. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5Ah8tYio8Q0qbTzrbJALZM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Ah8tYio8Q0qbTzrbJALZM.
    date published: 2026-07-08T03:53:27Z
    text: {"copyright_id":"0x75e2a1ac27a3b61a3c60fe010ba000a861680b5e615704e466f4fc918d6a7d21","isrc":"ES5078800021","name":"Sr. Troncoso","registered_at":"2026-06-04T14:21:49Z","spotify_id":"5Ah8tYio8Q0qbTzrbJALZM","type":"track"}

Quiero Vivir Aquí
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date published: 2020-03-06
track: Quiero Vivir Aquí
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  duration: PT5M38S
  duration ms: 338025
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  in album: Quiero Vivir Aquí
    type: MusicAlbum
    date published: 2020-03-06
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  additional property: CopyrightStatus
    type: PropertyValue
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    type: PropertyValue
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  additional property: OTSRecordURL
    type: PropertyValue
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Ft9mISQRXMaun7tE7agxR
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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 0x93d371042656f27e38c378547064324c72b70568eba8d0b2242b8d1baf29f271. 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/1Ft9mISQRXMaun7tE7agxR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Ft9mISQRXMaun7tE7agxR.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x93d371042656f27e38c378547064324c72b70568eba8d0b2242b8d1baf29f271","isrc":"ES71G2009860","name":"Quiero Vivir Aquí","registered_at":"2026-06-07T09:13:38Z","spotify_id":"1Ft9mISQRXMaun7tE7agxR","type":"track"}

B.S.O. Todo es de color
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date published: 2016-04-29
track: En el lago - Versión single BSO Todo es de color
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232875
  explicit: false
  by artist: Triana
  in album: B.S.O. Todo es de color
    type: MusicAlbum
    date published: 2016-04-29
  isrc code: ES5151600871
track: Sr. Troncoso - Versión single BSO Todo es de color
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217230
  explicit: false
  by artist: Triana
  in album: B.S.O. Todo es de color
    type: MusicAlbum
    date published: 2016-04-29
  isrc code: ES5151600872

2012-2014
type: MusicAlbum
date published: 2016-11-10
track: Como Mi Cuerpo a Tu Piel
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  duration: PT4M59S
  duration ms: 299998
  explicit: false
  by artist: Leo de la Rosa
  by artist: Triana
  in album: 2012-2014
    type: MusicAlbum
    date published: 2016-11-10
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  additional property: CopyrightID
  additional property: CopyrightStatus
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  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
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  additional property: OTSBitcoinBlockVerifyURL
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  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1ZOvJUkDkyqSAgO1x8VbHm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ZOvJUkDkyqSAgO1x8VbHm
  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 0xd8ec4cce79e60a0d093f6df851615ae6c7053fd56ca0074182bd66844aafe36b. 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/1ZOvJUkDkyqSAgO1x8VbHm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ZOvJUkDkyqSAgO1x8VbHm.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xd8ec4cce79e60a0d093f6df851615ae6c7053fd56ca0074182bd66844aafe36b","isrc":"ES21G1400416","name":"Como Mi Cuerpo a Tu Piel","registered_at":"2026-06-09T19:00:28Z","spotify_id":"1ZOvJUkDkyqSAgO1x8VbHm","type":"track"}
track: Te Pienso
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  by artist: Pedro Monje
  in album: 2012-2014
    type: MusicAlbum
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track: Sabor a Luz
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  duration: PT3M40S
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  explicit: false
  by artist: Leo de la Rosa
  by artist: Angela Muro
  in album: 2012-2014
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7196c5a7d963ac3cbb1fb7fc5c91fe6345ef18f09bcbc7c333efd9933c56ca8b. 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/073B2AHV22iDNZXHrg82oL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/073B2AHV22iDNZXHrg82oL.
    date published: 2026-07-02T05:09:12Z
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track: Chocolate Que Late
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  by artist: Chocolata
  in album: 2012-2014
    type: MusicAlbum
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track: Sube la Marea - Five Seasons Remix
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  duration: PT3M37S
  duration ms: 217623
  explicit: false
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  by artist: Zahara
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    type: MusicAlbum
    date published: 2016-11-10
  isrc code: ES21G1512301
track: Te Pienso - Marga Sol Balearic Remix
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  explicit: false
  by artist: Leo de la Rosa
  by artist: Pedro Monje
  in album: 2012-2014
    type: MusicAlbum
    date published: 2016-11-10
  isrc code: ES21G1501702

Mi Principio y Mi Fin (feat. María Toledo, Antonio Cortes, Paco Candela, Pedro El Granaíno, Triana, Alameda, José El Francés & Juanlu Montoya)
type: MusicRecording
duration: PT4M13S
duration ms: 253389
explicit: false
by artist: Marta Quintero
by artist: Lya
by artist: Diana Navarro
by artist: MARÍA TOLEDO
by artist: Antonio Cortes
by artist: Paco Candela
by artist: Pedro el Granaíno
by artist: Triana
by artist: Alameda
by artist: José El Francés
by artist: Juanlu Montoya
in album: Mi Principio y Mi Fin (feat. María Toledo, Antonio Cortes, Paco Candela, Pedro El Granaíno, Triana, Alameda, José El Francés & Juanlu Montoya)
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  date published: 2022-11-18

Quiero contarte
type: MusicRecording
duration: PT4M59S
duration ms: 299493
explicit: false
by artist: Triana
in album: Las 100 mejores canciones del Rock español
  type: MusicAlbum
  date published: 2013-01-08
isrc code: ES5079100100
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Ixd1kz66boHYHPWIg2ZzR
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 0x5a49528d9522bc85557fbbfb3dbdcda0f3066fd10206d0f6aafd3923669d96be. 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/3Ixd1kz66boHYHPWIg2ZzR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Ixd1kz66boHYHPWIg2ZzR.
  date published: 2026-07-02T03:55:08Z
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Abre la puerta
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duration: PT9M50S
duration ms: 590240
explicit: false
by artist: Triana
in album: Las 100 mejores canciones del Rock español
  type: MusicAlbum
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isrc code: ES5079100193
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zmsg0zCBHMBIinsLQ8qdD
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 0x3b69583ae1bf43be7c35eb158c23850e9553eeaec785586cb4b4a801967450e8. 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/3zmsg0zCBHMBIinsLQ8qdD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zmsg0zCBHMBIinsLQ8qdD.
  date published: 2026-07-02T03:55:08Z
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En el lago
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duration: PT6M35S
duration ms: 395320
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in album: Pioneros. Lo mejor del rock andaluz
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  date published: 2016-02-19
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additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98c84eafbdb9c448b7cd5c39e03d4a83a0551163c96e8b0260d802e79673a613. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5MZLeTuxGhCvC7CYfOxC61.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5MZLeTuxGhCvC7CYfOxC61.
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Sé de un lugar (feat. Estrella Morente, Juan Habichuela y Soleá)
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by artist: Estrella Morente
by artist: Juan Habichuela
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in album: 15 Años con Estrella
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  date published: 2016-10-28
isrc code: ES5151401072

Todo es de color
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duration: PT2M4S
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by artist: Triana
in album: Flamenco Pop
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  date published: 2018-12-21

Una noche de amor desesperada
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by artist: Triana
in album: Superventas 80s
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  date published: 2019-02-22

Una noche de amor desesperada
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Una historia
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by artist: Triana
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  date published: 2019-03-15

Abre la puerta
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Abre la puerta
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  date published: 2024-04-22

Tu frialdad
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  date published: 2026-07-08T03:53:27Z
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Desnuda la mañana
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  date published: 2021-07-02

Corre
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  type: MusicAlbum
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Tu frialdad (Banda Sonora Original)
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  type: MusicAlbum
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Llego el dia
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Se de un lugar
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Sentimientos de amor
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Sombra y luz
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Quiero contarte
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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
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  date published: 2026-07-08T03:20:19Z
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