Juanlu Montoya
type: MusicGroup
genre: flamenco
genre: flamenco pop
genre: flamenco urbano
popularity: 50
followers: 58668
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcc049f16598c3896e2d9e4bd6b0239eef3653879a7a0183a936a993592c4c2b9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953408
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953408
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8e9802f8-8365-489c-9c79-c7a52c61cd7b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8e9802f8-8365-489c-9c79-c7a52c61cd7b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8e9802f8-8365-489c-9c79-c7a52c61cd7b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:28:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcc049f16598c3896e2d9e4bd6b0239eef3653879a7a0183a936a993592c4c2b9","name":"Juanlu Montoya","registered_at":"2026-06-12T04:21:55Z","symbol":"NIM0185411","token_address":"0x16d7b7f2f26f0bc19d96b75c4d8fcddda3a5d465","type":"artist","uuid":"8e9802f8-8365-489c-9c79-c7a52c61cd7b"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc049f16598c3896e2d9e4bd6b0239eef3653879a7a0183a936a993592c4c2b9. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8e9802f8-8365-489c-9c79-c7a52c61cd7b.json and https://artists.proofprofile.net/proofs/artist/8e9802f8-8365-489c-9c79-c7a52c61cd7b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0xcc049f16598c3896e2d9e4bd6b0239eef3653879a7a0183a936a993592c4c2b9","name":"Juanlu Montoya","registered_at":"2026-06-12T04:21:55Z","symbol":"NIM0185411","token_address":"0x16d7b7f2f26f0bc19d96b75c4d8fcddda3a5d465","type":"artist","uuid":"8e9802f8-8365-489c-9c79-c7a52c61cd7b"}
album: Con Calma
  type: MusicAlbum
  date published: 2022-04-21
  track: Con Calma
    type: MusicRecording
    duration: PT3M13S
    duration ms: 193844
    explicit: false
    by artist: Juanlu Montoya
    in album: Con Calma
      type: MusicAlbum
      date published: 2022-04-21
    isrc code: ES5702200148
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T16:23:07+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfe5d4c605060609540fd197ea1899d9791e60e7dfc76c302458e37646e73a357
    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/4qVclDaLCYumkgldEX38AI.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4qVclDaLCYumkgldEX38AI
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:47:07Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xfe5d4c605060609540fd197ea1899d9791e60e7dfc76c302458e37646e73a357","isrc":"ES5702200148","name":"Con Calma","registered_at":"2026-06-04T16:23:07Z","spotify_id":"4qVclDaLCYumkgldEX38AI","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe5d4c605060609540fd197ea1899d9791e60e7dfc76c302458e37646e73a357. 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/4qVclDaLCYumkgldEX38AI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4qVclDaLCYumkgldEX38AI.
      date published: 2026-06-13T12:47:07Z
      text: {"copyright_id":"0xfe5d4c605060609540fd197ea1899d9791e60e7dfc76c302458e37646e73a357","isrc":"ES5702200148","name":"Con Calma","registered_at":"2026-06-04T16:23:07Z","spotify_id":"4qVclDaLCYumkgldEX38AI","type":"track"}
  track: Arrebato De Amor
    type: MusicRecording
    duration: PT3M45S
    duration ms: 225340
    explicit: false
    by artist: Juanlu Montoya
    in album: Con Calma
      type: MusicAlbum
      date published: 2022-04-21
    isrc code: ESA012086022
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T06:51:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xce08c0da7ae57e24045adfef15dab32f00de0f6a4806415f46bcf327cf5d7816
    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/6OvuaDgKeWDuSp18edJbEb.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6OvuaDgKeWDuSp18edJbEb
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T17:25:41Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xce08c0da7ae57e24045adfef15dab32f00de0f6a4806415f46bcf327cf5d7816","isrc":"ESA012086022","name":"Arrebato De Amor","registered_at":"2026-06-04T06:51:51Z","spotify_id":"6OvuaDgKeWDuSp18edJbEb","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce08c0da7ae57e24045adfef15dab32f00de0f6a4806415f46bcf327cf5d7816. 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/6OvuaDgKeWDuSp18edJbEb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6OvuaDgKeWDuSp18edJbEb.
      date published: 2026-06-13T17:25:41Z
      text: {"copyright_id":"0xce08c0da7ae57e24045adfef15dab32f00de0f6a4806415f46bcf327cf5d7816","isrc":"ESA012086022","name":"Arrebato De Amor","registered_at":"2026-06-04T06:51:51Z","spotify_id":"6OvuaDgKeWDuSp18edJbEb","type":"track"}
  track: La Solución
    type: MusicRecording
    duration: PT3M28S
    duration ms: 208222
    explicit: false
    by artist: Juanlu Montoya
    in album: Con Calma
      type: MusicAlbum
      date published: 2022-04-21
    isrc code: ES5702100380
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-05T08:57:59+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x39d5522dbf15df6783dafd447a26fb6739a3e3b4620ca3dcd9207980a6ad8725
    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/66R5bs4C8YXKDfS4LoDG7D.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66R5bs4C8YXKDfS4LoDG7D
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:47:07Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x39d5522dbf15df6783dafd447a26fb6739a3e3b4620ca3dcd9207980a6ad8725","isrc":"ES5702100380","name":"La Solución","registered_at":"2026-06-05T08:57:59Z","spotify_id":"66R5bs4C8YXKDfS4LoDG7D","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39d5522dbf15df6783dafd447a26fb6739a3e3b4620ca3dcd9207980a6ad8725. 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/66R5bs4C8YXKDfS4LoDG7D.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66R5bs4C8YXKDfS4LoDG7D.
      date published: 2026-06-13T12:47:07Z
      text: {"copyright_id":"0x39d5522dbf15df6783dafd447a26fb6739a3e3b4620ca3dcd9207980a6ad8725","isrc":"ES5702100380","name":"La Solución","registered_at":"2026-06-05T08:57:59Z","spotify_id":"66R5bs4C8YXKDfS4LoDG7D","type":"track"}
  track: Cuando Te Fuiste
    type: MusicRecording
    duration: PT3M13S
    duration ms: 193743
    explicit: false
    by artist: Juanlu Montoya
    in album: Con Calma
      type: MusicAlbum
      date published: 2022-04-21
    isrc code: ES5702200149
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSRecordURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: Alegras Los Días Malos
  track: Abuela
  track: Cupido
  track: Ahora Prefiero
  track: Negociar Con Lo Amado
  track: Desde Cero
  track: Ana María - 10 Aniversario
album: Sale del Corazón
album: Con Tus Palabras
album: Tus Esquemas
album: Si tú no vienes
album: Y Se Me Olvida La Gente
album: Contigo por Delante
album: Mi Salvadora (Remix)
album: Mi Salvadora
album: Sonriendo al Reloj
album: Te lo Mereces
album: Ahora Prefiero
album: Desde Cero
album: Ana María (10 Aniversario)
album: La Solución
album: Llega Navidad "En Familia"
album: Arrebato de Amor (Versión Carnaval)
album: Arrebato de Amor
album: Alegras los días malos
album: Muchachita
album: Cupido
album: Anabel
album: Ser Feliz (En Directo)
album: La Fiesta de los Primos
album: Ea, ea (Villancico Flamenco)
album: Como Se Entere (Radio Edit)
album: Hawaii
track: Arrebato De Amor
track: Con Calma
track: Desde Cero
track: La Solución
track: Cuando Te Fuiste
track: Ahora Prefiero
track: Mi Principio y Mi Fin (feat. María Toledo, Antonio Cortes, Paco Candela, Pedro El Granaíno, Triana, Alameda, José El Francés & Juanlu Montoya)
track: Alegras Los Días Malos
track: Cupido
track: Ana María - 10 Aniversario
track: Abuela
track: Negociar Con Lo Amado
track: Muchachita
track: Sale Del Corazón
track: La Fiesta De Los Primos
track: Pañuelo Colorao
track: El Problema
track: Maricruz
track: El Ruido De Los Tacones

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-05T17:13:14+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x07692a4acec34f71133df0599a45e57b1db30f8557dacab641b97a0ac6ab5b25

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/1gnEgEmfbPupMwYgsWBjHh.json

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

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x07692a4acec34f71133df0599a45e57b1db30f8557dacab641b97a0ac6ab5b25","isrc":"ES5702200149","name":"Cuando Te Fuiste","registered_at":"2026-06-05T17:13:14Z","spotify_id":"1gnEgEmfbPupMwYgsWBjHh","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 0x07692a4acec34f71133df0599a45e57b1db30f8557dacab641b97a0ac6ab5b25. 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/1gnEgEmfbPupMwYgsWBjHh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1gnEgEmfbPupMwYgsWBjHh.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x07692a4acec34f71133df0599a45e57b1db30f8557dacab641b97a0ac6ab5b25","isrc":"ES5702200149","name":"Cuando Te Fuiste","registered_at":"2026-06-05T17:13:14Z","spotify_id":"1gnEgEmfbPupMwYgsWBjHh","type":"track"}

Alegras Los Días Malos
type: MusicRecording
duration: PT3M49S
duration ms: 229860
explicit: false
by artist: Juanlu Montoya
in album: Con Calma
  type: MusicAlbum
  date published: 2022-04-21
isrc code: ESA012043114
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:00:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf099d6c30eda2a90f0c60bd31bda2b4902c0ce58869f37bf511d7aa800e28374
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/234KDjYnYfQqTs9EaQdKqq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/234KDjYnYfQqTs9EaQdKqq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf099d6c30eda2a90f0c60bd31bda2b4902c0ce58869f37bf511d7aa800e28374","isrc":"ESA012043114","name":"Alegras Los Días Malos","registered_at":"2026-06-04T16:00:14Z","spotify_id":"234KDjYnYfQqTs9EaQdKqq","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf099d6c30eda2a90f0c60bd31bda2b4902c0ce58869f37bf511d7aa800e28374. 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/234KDjYnYfQqTs9EaQdKqq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/234KDjYnYfQqTs9EaQdKqq.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xf099d6c30eda2a90f0c60bd31bda2b4902c0ce58869f37bf511d7aa800e28374","isrc":"ESA012043114","name":"Alegras Los Días Malos","registered_at":"2026-06-04T16:00:14Z","spotify_id":"234KDjYnYfQqTs9EaQdKqq","type":"track"}

Abuela
type: MusicRecording
duration: PT2M57S
duration ms: 177927
explicit: false
by artist: Juanlu Montoya
in album: Con Calma
  type: MusicAlbum
  date published: 2022-04-21
isrc code: ES5702200264
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T07:48:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x038639847875039495299e3c8a4a6462f0bf213b474f1819e9646f080d0205bc
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/5fr5XqyF5BsRcJWQ6HhEit.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fr5XqyF5BsRcJWQ6HhEit
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 0x038639847875039495299e3c8a4a6462f0bf213b474f1819e9646f080d0205bc. 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/5fr5XqyF5BsRcJWQ6HhEit.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fr5XqyF5BsRcJWQ6HhEit.
  date published: 2026-07-02T03:30:09Z

Cupido
type: MusicRecording
duration: PT3M33S
duration ms: 213888
explicit: false
by artist: Juanlu Montoya
in album: Con Calma
  type: MusicAlbum
  date published: 2022-04-21
isrc code: ESA011933253
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T20:38:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x902fc81a2b77aa915d3f7860a978e955567a7165fc9a3fe732e9b94d12e29cd2
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/2zLDAK4vLZloUkLWPSg9JG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zLDAK4vLZloUkLWPSg9JG
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 0x902fc81a2b77aa915d3f7860a978e955567a7165fc9a3fe732e9b94d12e29cd2. 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/2zLDAK4vLZloUkLWPSg9JG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zLDAK4vLZloUkLWPSg9JG.
  date published: 2026-06-13T17:25:41Z

Ahora Prefiero
type: MusicRecording
duration: PT3M42S
duration ms: 222013
explicit: false
by artist: Juanlu Montoya
in album: Con Calma
  type: MusicAlbum
  date published: 2022-04-21
isrc code: ES5702200056
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T17:16:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x89d3226ba58510b962cc17846f1881372f99d395b5d239746e41ee906a0b17d8
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/4BAVWns0ykTKhec2fQblCa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BAVWns0ykTKhec2fQblCa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x89d3226ba58510b962cc17846f1881372f99d395b5d239746e41ee906a0b17d8","isrc":"ES5702200056","name":"Ahora Prefiero","registered_at":"2026-06-05T17:16:35Z","spotify_id":"4BAVWns0ykTKhec2fQblCa","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89d3226ba58510b962cc17846f1881372f99d395b5d239746e41ee906a0b17d8. 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/4BAVWns0ykTKhec2fQblCa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BAVWns0ykTKhec2fQblCa.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x89d3226ba58510b962cc17846f1881372f99d395b5d239746e41ee906a0b17d8","isrc":"ES5702200056","name":"Ahora Prefiero","registered_at":"2026-06-05T17:16:35Z","spotify_id":"4BAVWns0ykTKhec2fQblCa","type":"track"}

Negociar Con Lo Amado
type: MusicRecording
duration: PT3M18S
duration ms: 198714
explicit: false
by artist: Juanlu Montoya
in album: Con Calma
  type: MusicAlbum
  date published: 2022-04-21
isrc code: ES5702200215
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T03:45:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0d287d5a37fdadfd6cc29680a80134b0818130add07d3ce91d2ee6be080585df
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/3PUzfm9rfWwm75hkJHplkc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3PUzfm9rfWwm75hkJHplkc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0d287d5a37fdadfd6cc29680a80134b0818130add07d3ce91d2ee6be080585df","isrc":"ES5702200215","name":"Negociar Con Lo Amado","registered_at":"2026-06-22T03:45:39Z","spotify_id":"3PUzfm9rfWwm75hkJHplkc","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d287d5a37fdadfd6cc29680a80134b0818130add07d3ce91d2ee6be080585df. 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/3PUzfm9rfWwm75hkJHplkc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3PUzfm9rfWwm75hkJHplkc.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x0d287d5a37fdadfd6cc29680a80134b0818130add07d3ce91d2ee6be080585df","isrc":"ES5702200215","name":"Negociar Con Lo Amado","registered_at":"2026-06-22T03:45:39Z","spotify_id":"3PUzfm9rfWwm75hkJHplkc","type":"track"}

Desde Cero
type: MusicRecording
duration: PT3M20S
duration ms: 200878
explicit: false
by artist: Juanlu Montoya
in album: Con Calma
  type: MusicAlbum
  date published: 2022-04-21
isrc code: ES5702101634
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:30:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x02407310e01345d8909aedd402ecc1e820c23d2ed630a89fafeda1ff5e7257c9
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/7DvUujH0YsGjTtKlTKivRh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7DvUujH0YsGjTtKlTKivRh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x02407310e01345d8909aedd402ecc1e820c23d2ed630a89fafeda1ff5e7257c9","isrc":"ES5702101634","name":"Desde Cero","registered_at":"2026-06-04T14:30:44Z","spotify_id":"7DvUujH0YsGjTtKlTKivRh","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02407310e01345d8909aedd402ecc1e820c23d2ed630a89fafeda1ff5e7257c9. 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/7DvUujH0YsGjTtKlTKivRh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7DvUujH0YsGjTtKlTKivRh.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x02407310e01345d8909aedd402ecc1e820c23d2ed630a89fafeda1ff5e7257c9","isrc":"ES5702101634","name":"Desde Cero","registered_at":"2026-06-04T14:30:44Z","spotify_id":"7DvUujH0YsGjTtKlTKivRh","type":"track"}

Ana María - 10 Aniversario
type: MusicRecording
duration: PT3M20S
duration ms: 200000
explicit: false
by artist: Juanlu Montoya
by artist: Moncho Chavea
by artist: Original Elias
in album: Con Calma
  type: MusicAlbum
  date published: 2022-04-21
isrc code: ES5702100381
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T09:30:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc90c28d6aeb00011b615062aeb9e009a39833afc6972bbe85e85f503b2d09059
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/2w5rG3Sfp0j0XgU1oyOk50.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2w5rG3Sfp0j0XgU1oyOk50
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc90c28d6aeb00011b615062aeb9e009a39833afc6972bbe85e85f503b2d09059","isrc":"ES5702100381","name":"Ana María - 10 Aniversario","registered_at":"2026-06-09T09:30:26Z","spotify_id":"2w5rG3Sfp0j0XgU1oyOk50","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc90c28d6aeb00011b615062aeb9e009a39833afc6972bbe85e85f503b2d09059. 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/2w5rG3Sfp0j0XgU1oyOk50.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2w5rG3Sfp0j0XgU1oyOk50.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xc90c28d6aeb00011b615062aeb9e009a39833afc6972bbe85e85f503b2d09059","isrc":"ES5702100381","name":"Ana María - 10 Aniversario","registered_at":"2026-06-09T09:30:26Z","spotify_id":"2w5rG3Sfp0j0XgU1oyOk50","type":"track"}

Sale del Corazón
type: MusicAlbum
date published: 2015-02-04
track: Sale Del Corazón
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217675
  explicit: false
  by artist: Juanlu Montoya
  in album: Sale del Corazón
    type: MusicAlbum
    date published: 2015-02-04
  isrc code: ES6361500001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T18:39:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9911ffddad195a470a913623fada80b9b20eff3a133d40687aeabc4142c86f4b
  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/1PiOhQvrQ8lba0oiFPhlyf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1PiOhQvrQ8lba0oiFPhlyf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9911ffddad195a470a913623fada80b9b20eff3a133d40687aeabc4142c86f4b","isrc":"ES6361500001","name":"Sale Del Corazón","registered_at":"2026-06-11T18:39:25Z","spotify_id":"1PiOhQvrQ8lba0oiFPhlyf","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9911ffddad195a470a913623fada80b9b20eff3a133d40687aeabc4142c86f4b. 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/1PiOhQvrQ8lba0oiFPhlyf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1PiOhQvrQ8lba0oiFPhlyf.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x9911ffddad195a470a913623fada80b9b20eff3a133d40687aeabc4142c86f4b","isrc":"ES6361500001","name":"Sale Del Corazón","registered_at":"2026-06-11T18:39:25Z","spotify_id":"1PiOhQvrQ8lba0oiFPhlyf","type":"track"}
track: La Fiesta De Los Primos
  type: MusicRecording
  duration: PT4M17S
  duration ms: 257741
  explicit: false
  by artist: Juanlu Montoya
  in album: Sale del Corazón
    type: MusicAlbum
    date published: 2015-02-04
  isrc code: ES6361500002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:33:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1789fb2ec2f2519a6f70e532467510c31a7366e73067905ba42cc33959086fcc
  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/0izq7uuoUiYy3XzBVfeIt8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0izq7uuoUiYy3XzBVfeIt8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1789fb2ec2f2519a6f70e532467510c31a7366e73067905ba42cc33959086fcc","isrc":"ES6361500002","name":"La Fiesta De Los Primos","registered_at":"2026-06-04T13:33:43Z","spotify_id":"0izq7uuoUiYy3XzBVfeIt8","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1789fb2ec2f2519a6f70e532467510c31a7366e73067905ba42cc33959086fcc. 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/0izq7uuoUiYy3XzBVfeIt8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0izq7uuoUiYy3XzBVfeIt8.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x1789fb2ec2f2519a6f70e532467510c31a7366e73067905ba42cc33959086fcc","isrc":"ES6361500002","name":"La Fiesta De Los Primos","registered_at":"2026-06-04T13:33:43Z","spotify_id":"0izq7uuoUiYy3XzBVfeIt8","type":"track"}
track: Pañuelo Colorao
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198530
  explicit: false
  by artist: Juanlu Montoya
  in album: Sale del Corazón
    type: MusicAlbum
    date published: 2015-02-04
  isrc code: ES6361500003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T16:27:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf0defcbbefef59b7d3f285bc6e0594a8452013118df5a6753f8aa87903d58af6
  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/0VfVilqLDR2ITcWBg0yCSU.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0VfVilqLDR2ITcWBg0yCSU
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf0defcbbefef59b7d3f285bc6e0594a8452013118df5a6753f8aa87903d58af6","isrc":"ES6361500003","name":"Pañuelo Colorao","registered_at":"2026-06-27T16:27:44Z","spotify_id":"0VfVilqLDR2ITcWBg0yCSU","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0defcbbefef59b7d3f285bc6e0594a8452013118df5a6753f8aa87903d58af6. 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/0VfVilqLDR2ITcWBg0yCSU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0VfVilqLDR2ITcWBg0yCSU.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xf0defcbbefef59b7d3f285bc6e0594a8452013118df5a6753f8aa87903d58af6","isrc":"ES6361500003","name":"Pañuelo Colorao","registered_at":"2026-06-27T16:27:44Z","spotify_id":"0VfVilqLDR2ITcWBg0yCSU","type":"track"}
track: El Problema
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233499
  explicit: false
  by artist: Juanlu Montoya
  in album: Sale del Corazón
    type: MusicAlbum
    date published: 2015-02-04
  isrc code: ES6361500004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T14:43:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcd583b555f8a3c59b33f5ef305685f23daf97bbcc2d2951a912318213ff1284a
  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/0bmYOXdUPINuywPr9YJyFJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0bmYOXdUPINuywPr9YJyFJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcd583b555f8a3c59b33f5ef305685f23daf97bbcc2d2951a912318213ff1284a","isrc":"ES6361500004","name":"El Problema","registered_at":"2026-06-08T14:43:25Z","spotify_id":"0bmYOXdUPINuywPr9YJyFJ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd583b555f8a3c59b33f5ef305685f23daf97bbcc2d2951a912318213ff1284a. 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/0bmYOXdUPINuywPr9YJyFJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0bmYOXdUPINuywPr9YJyFJ.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xcd583b555f8a3c59b33f5ef305685f23daf97bbcc2d2951a912318213ff1284a","isrc":"ES6361500004","name":"El Problema","registered_at":"2026-06-08T14:43:25Z","spotify_id":"0bmYOXdUPINuywPr9YJyFJ","type":"track"}
track: Maricruz
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217617
  explicit: false
  by artist: Juanlu Montoya
  in album: Sale del Corazón
    type: MusicAlbum
    date published: 2015-02-04
  isrc code: ES6361500005
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: El Ruido De Los Tacones
track: Quisiera
track: Beber
track: Separarme De Ti
track: Mírate
track: Regalo De La Vida

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-25T14:19:12+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x410069289b7cae43c1f0cde0ce59aa1681ba48d39d8b49ea6709853eb5ec72d4

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956351

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/5yLGGWX416yABIUVQA3pW3.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5yLGGWX416yABIUVQA3pW3

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

OTSCanonicalRecord
type: PropertyValue

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x410069289b7cae43c1f0cde0ce59aa1681ba48d39d8b49ea6709853eb5ec72d4. 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/5yLGGWX416yABIUVQA3pW3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5yLGGWX416yABIUVQA3pW3.
date published: 2026-07-02T11:38:34Z

El Ruido De Los Tacones
type: MusicRecording
duration: PT4M14S
duration ms: 254165
explicit: false
by artist: Juanlu Montoya
in album: Sale del Corazón
  type: MusicAlbum
  date published: 2015-02-04
isrc code: ES6361500006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T18:54:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc7e1bccdcee7bd536aadfb23acfc0d702f189b474918bde952eb04dcac48500a
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/7h4mKQUShc5EF4f5DkI1A1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7h4mKQUShc5EF4f5DkI1A1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc7e1bccdcee7bd536aadfb23acfc0d702f189b474918bde952eb04dcac48500a","isrc":"ES6361500006","name":"El Ruido De Los Tacones","registered_at":"2026-06-27T18:54:01Z","spotify_id":"7h4mKQUShc5EF4f5DkI1A1","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7e1bccdcee7bd536aadfb23acfc0d702f189b474918bde952eb04dcac48500a. 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/7h4mKQUShc5EF4f5DkI1A1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7h4mKQUShc5EF4f5DkI1A1.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0xc7e1bccdcee7bd536aadfb23acfc0d702f189b474918bde952eb04dcac48500a","isrc":"ES6361500006","name":"El Ruido De Los Tacones","registered_at":"2026-06-27T18:54:01Z","spotify_id":"7h4mKQUShc5EF4f5DkI1A1","type":"track"}

Quisiera
type: MusicRecording
duration: PT3M28S
duration ms: 208700
explicit: false
by artist: Juanlu Montoya
in album: Sale del Corazón
  type: MusicAlbum
  date published: 2015-02-04
isrc code: ES6361500007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T01:23:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9bdc1c44a41f2d6af1692fc7b1e4fc82bd2b24de478877c81e6f4c495d975ca5
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/7CmWyaDC3CZR0XlU4plL40.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7CmWyaDC3CZR0XlU4plL40
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 0x9bdc1c44a41f2d6af1692fc7b1e4fc82bd2b24de478877c81e6f4c495d975ca5. 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/7CmWyaDC3CZR0XlU4plL40.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7CmWyaDC3CZR0XlU4plL40.
  date published: 2026-06-13T17:25:41Z

Beber
type: MusicRecording
duration: PT3M45S
duration ms: 225465
explicit: false
by artist: Juanlu Montoya
in album: Sale del Corazón
  type: MusicAlbum
  date published: 2015-02-04
isrc code: ES6361500008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T11:04:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x443f7d0177256ded9c519955b2f155c8dc829155cdb2a70a8b98183f696abb10
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/1mBGnnwqhsWNUKcgYB5Jre.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1mBGnnwqhsWNUKcgYB5Jre
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 0x443f7d0177256ded9c519955b2f155c8dc829155cdb2a70a8b98183f696abb10. 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/1mBGnnwqhsWNUKcgYB5Jre.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1mBGnnwqhsWNUKcgYB5Jre.
  date published: 2026-06-13T15:41:10Z

Separarme De Ti
type: MusicRecording
duration: PT3M45S
duration ms: 225744
explicit: false
by artist: Juanlu Montoya
in album: Sale del Corazón
  type: MusicAlbum
  date published: 2015-02-04
isrc code: ES6361500009
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T14:18:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7b4434d0c228ac2d73a3ddbf3e5de5cc8a26c30a45f76c99be8bcdd118d38b4f
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/5jU7sucIIWmetCRqgrIwp8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jU7sucIIWmetCRqgrIwp8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7b4434d0c228ac2d73a3ddbf3e5de5cc8a26c30a45f76c99be8bcdd118d38b4f","isrc":"ES6361500009","name":"Separarme De Ti","registered_at":"2026-06-25T14:18:48Z","spotify_id":"5jU7sucIIWmetCRqgrIwp8","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b4434d0c228ac2d73a3ddbf3e5de5cc8a26c30a45f76c99be8bcdd118d38b4f. 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/5jU7sucIIWmetCRqgrIwp8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5jU7sucIIWmetCRqgrIwp8.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x7b4434d0c228ac2d73a3ddbf3e5de5cc8a26c30a45f76c99be8bcdd118d38b4f","isrc":"ES6361500009","name":"Separarme De Ti","registered_at":"2026-06-25T14:18:48Z","spotify_id":"5jU7sucIIWmetCRqgrIwp8","type":"track"}

Mírate
type: MusicRecording
duration: PT3M21S
duration ms: 201734
explicit: false
by artist: Juanlu Montoya
in album: Sale del Corazón
  type: MusicAlbum
  date published: 2015-02-04
isrc code: ES6361500010
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T07:26:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0e4cf6fe4f49e400896d37cb138206eb639c6d04a68830955ff2d36347132668
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/3XtOXX7u2C7rVpjijWxcKV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3XtOXX7u2C7rVpjijWxcKV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0e4cf6fe4f49e400896d37cb138206eb639c6d04a68830955ff2d36347132668","isrc":"ES6361500010","name":"Mírate","registered_at":"2026-06-10T07:26:15Z","spotify_id":"3XtOXX7u2C7rVpjijWxcKV","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e4cf6fe4f49e400896d37cb138206eb639c6d04a68830955ff2d36347132668. 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/3XtOXX7u2C7rVpjijWxcKV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3XtOXX7u2C7rVpjijWxcKV.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x0e4cf6fe4f49e400896d37cb138206eb639c6d04a68830955ff2d36347132668","isrc":"ES6361500010","name":"Mírate","registered_at":"2026-06-10T07:26:15Z","spotify_id":"3XtOXX7u2C7rVpjijWxcKV","type":"track"}

Regalo De La Vida
type: MusicRecording
duration: PT4M18S
duration ms: 258577
explicit: false
by artist: Juanlu Montoya
in album: Sale del Corazón
  type: MusicAlbum
  date published: 2015-02-04
isrc code: ES6361500011

Con Tus Palabras
type: MusicAlbum
date published: 2013-03-17
track: Dudas
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244986
  explicit: false
  by artist: Juanlu Montoya
  in album: Con Tus Palabras
    type: MusicAlbum
    date published: 2013-03-17
  isrc code: ESA081100193
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T10:57:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x64c4afdd98d98da476381753c3cde1f7afc852208b65e84957fe894b6366160e
  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/1bAaIOheYlFl48jtCJEGoo.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bAaIOheYlFl48jtCJEGoo
  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 0x64c4afdd98d98da476381753c3cde1f7afc852208b65e84957fe894b6366160e. 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/1bAaIOheYlFl48jtCJEGoo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bAaIOheYlFl48jtCJEGoo.
    date published: 2026-07-02T03:55:08Z
track: Ana María
  type: MusicRecording
  duration: PT3M51S
  duration ms: 231586
  explicit: false
  by artist: Juanlu Montoya
  in album: Con Tus Palabras
    type: MusicAlbum
    date published: 2013-03-17
  isrc code: ESA081100194
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T01:25:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6a9ccd88b26aa49d45bd2400631a7a1e5dd0bb40950bc6cdb55f074d3ee9bf9e
  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/4f7G2tbvwdGrSfdDIvVpD2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4f7G2tbvwdGrSfdDIvVpD2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6a9ccd88b26aa49d45bd2400631a7a1e5dd0bb40950bc6cdb55f074d3ee9bf9e","isrc":"ESA081100194","name":"Ana María","registered_at":"2026-06-06T01:25:07Z","spotify_id":"4f7G2tbvwdGrSfdDIvVpD2","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a9ccd88b26aa49d45bd2400631a7a1e5dd0bb40950bc6cdb55f074d3ee9bf9e. 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/4f7G2tbvwdGrSfdDIvVpD2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4f7G2tbvwdGrSfdDIvVpD2.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x6a9ccd88b26aa49d45bd2400631a7a1e5dd0bb40950bc6cdb55f074d3ee9bf9e","isrc":"ESA081100194","name":"Ana María","registered_at":"2026-06-06T01:25:07Z","spotify_id":"4f7G2tbvwdGrSfdDIvVpD2","type":"track"}
track: Palabras
  type: MusicRecording
  duration: PT4M18S
  duration ms: 258453
  explicit: false
  by artist: Juanlu Montoya
  in album: Con Tus Palabras
    type: MusicAlbum
    date published: 2013-03-17
  isrc code: ESA081100195
track: Ven
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221466
  explicit: false
  by artist: Juanlu Montoya
  in album: Con Tus Palabras
    type: MusicAlbum
    date published: 2013-03-17
  isrc code: ESA081100196
track: Que si, que no
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211093
  explicit: false
  by artist: Juanlu Montoya
  in album: Con Tus Palabras
    type: MusicAlbum
    date published: 2013-03-17
  isrc code: ESA081100197
track: Alé
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194066
  explicit: false
  by artist: Juanlu Montoya
  in album: Con Tus Palabras
    type: MusicAlbum
    date published: 2013-03-17
  isrc code: ESA081100198
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T15:11:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x633503a2ee51900f3d7dfd31cc01220521221841dbed1bfa41617ed81442e5ab
  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/4t7u8l6ldulXay8N9bl9pM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4t7u8l6ldulXay8N9bl9pM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x633503a2ee51900f3d7dfd31cc01220521221841dbed1bfa41617ed81442e5ab","isrc":"ESA081100198","name":"Alé","registered_at":"2026-06-06T15:11:26Z","spotify_id":"4t7u8l6ldulXay8N9bl9pM","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x633503a2ee51900f3d7dfd31cc01220521221841dbed1bfa41617ed81442e5ab. 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/4t7u8l6ldulXay8N9bl9pM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4t7u8l6ldulXay8N9bl9pM.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x633503a2ee51900f3d7dfd31cc01220521221841dbed1bfa41617ed81442e5ab","isrc":"ESA081100198","name":"Alé","registered_at":"2026-06-06T15:11:26Z","spotify_id":"4t7u8l6ldulXay8N9bl9pM","type":"track"}
track: Ay lele
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190000
  explicit: false
  by artist: Juanlu Montoya
  in album: Con Tus Palabras
    type: MusicAlbum
    date published: 2013-03-17
  isrc code: ESA081100199
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T21:54:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe9a6b7b4c56ae9521014932c259ab5449e0eaab1ea4a384789b51723cb8f90dd
  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/70OyQOWOtUWGXmYIGpV2PB.json
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Como tú me amas
track: Los Perales
track: Como se entere

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/70OyQOWOtUWGXmYIGpV2PB

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xe9a6b7b4c56ae9521014932c259ab5449e0eaab1ea4a384789b51723cb8f90dd","isrc":"ESA081100199","name":"Ay lele","registered_at":"2026-06-22T21:54:57Z","spotify_id":"70OyQOWOtUWGXmYIGpV2PB","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 0xe9a6b7b4c56ae9521014932c259ab5449e0eaab1ea4a384789b51723cb8f90dd. 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/70OyQOWOtUWGXmYIGpV2PB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/70OyQOWOtUWGXmYIGpV2PB.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0xe9a6b7b4c56ae9521014932c259ab5449e0eaab1ea4a384789b51723cb8f90dd","isrc":"ESA081100199","name":"Ay lele","registered_at":"2026-06-22T21:54:57Z","spotify_id":"70OyQOWOtUWGXmYIGpV2PB","type":"track"}

Como tú me amas
type: MusicRecording
duration: PT3M45S
duration ms: 225813
explicit: false
by artist: Juanlu Montoya
in album: Con Tus Palabras
  type: MusicAlbum
  date published: 2013-03-17
isrc code: ESA081100200
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-12T02:22:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8c5401198adb938ce522a888d9ac83988ae0abd503040376a7fa156ce56f9042
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/2PDL7doPmz3L2rnz3YbqWf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2PDL7doPmz3L2rnz3YbqWf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8c5401198adb938ce522a888d9ac83988ae0abd503040376a7fa156ce56f9042","isrc":"ESA081100200","name":"Como tú me amas","registered_at":"2026-06-12T02:22:47Z","spotify_id":"2PDL7doPmz3L2rnz3YbqWf","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c5401198adb938ce522a888d9ac83988ae0abd503040376a7fa156ce56f9042. 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/2PDL7doPmz3L2rnz3YbqWf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2PDL7doPmz3L2rnz3YbqWf.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x8c5401198adb938ce522a888d9ac83988ae0abd503040376a7fa156ce56f9042","isrc":"ESA081100200","name":"Como tú me amas","registered_at":"2026-06-12T02:22:47Z","spotify_id":"2PDL7doPmz3L2rnz3YbqWf","type":"track"}

Los Perales
type: MusicRecording
duration: PT3M40S
duration ms: 220373
explicit: false
by artist: Juanlu Montoya
in album: Con Tus Palabras
  type: MusicAlbum
  date published: 2013-03-17
isrc code: ESA081100201
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T00:18:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x714f536412447a2fd3cbf3c6c9a85fbb6586eaa8563462b2dc921df763728d3e
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/1MP4veftGXmYKG9qk72VSh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1MP4veftGXmYKG9qk72VSh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x714f536412447a2fd3cbf3c6c9a85fbb6586eaa8563462b2dc921df763728d3e","isrc":"ESA081100201","name":"Los Perales","registered_at":"2026-06-10T00:18:00Z","spotify_id":"1MP4veftGXmYKG9qk72VSh","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x714f536412447a2fd3cbf3c6c9a85fbb6586eaa8563462b2dc921df763728d3e. 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/1MP4veftGXmYKG9qk72VSh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1MP4veftGXmYKG9qk72VSh.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x714f536412447a2fd3cbf3c6c9a85fbb6586eaa8563462b2dc921df763728d3e","isrc":"ESA081100201","name":"Los Perales","registered_at":"2026-06-10T00:18:00Z","spotify_id":"1MP4veftGXmYKG9qk72VSh","type":"track"}

Como se entere
type: MusicRecording
duration: PT4M53S
duration ms: 293493
explicit: false
by artist: Juanlu Montoya
in album: Con Tus Palabras
  type: MusicAlbum
  date published: 2013-03-17
isrc code: ESA081100202
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T00:13:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x44f037f2b692eec9bd11e73228eaa9021fff58aa74dcda322217c077075af38a
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/2aE9MNo1K7qM6TOCrgsVHK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2aE9MNo1K7qM6TOCrgsVHK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x44f037f2b692eec9bd11e73228eaa9021fff58aa74dcda322217c077075af38a","isrc":"ESA081100202","name":"Como se entere","registered_at":"2026-06-10T00:13:24Z","spotify_id":"2aE9MNo1K7qM6TOCrgsVHK","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44f037f2b692eec9bd11e73228eaa9021fff58aa74dcda322217c077075af38a. 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/2aE9MNo1K7qM6TOCrgsVHK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2aE9MNo1K7qM6TOCrgsVHK.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x44f037f2b692eec9bd11e73228eaa9021fff58aa74dcda322217c077075af38a","isrc":"ESA081100202","name":"Como se entere","registered_at":"2026-06-10T00:13:24Z","spotify_id":"2aE9MNo1K7qM6TOCrgsVHK","type":"track"}

Tus Esquemas
type: MusicAlbum
date published: 2024-07-05
track: Tus Esquemas
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222806
  explicit: false
  by artist: Juanlu Montoya
  in album: Tus Esquemas
    type: MusicAlbum
    date published: 2024-07-05
  isrc code: ESA092406685
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T11:38:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe28a21fef016ef9496639d465760ccc58b47d9af408e55653442506c8149409d
  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/7BDFAm2NFIOVWlbr6Vn84x.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7BDFAm2NFIOVWlbr6Vn84x
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe28a21fef016ef9496639d465760ccc58b47d9af408e55653442506c8149409d","isrc":"ESA092406685","name":"Tus Esquemas","registered_at":"2026-06-04T11:38:34Z","spotify_id":"7BDFAm2NFIOVWlbr6Vn84x","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe28a21fef016ef9496639d465760ccc58b47d9af408e55653442506c8149409d. 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/7BDFAm2NFIOVWlbr6Vn84x.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7BDFAm2NFIOVWlbr6Vn84x.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xe28a21fef016ef9496639d465760ccc58b47d9af408e55653442506c8149409d","isrc":"ESA092406685","name":"Tus Esquemas","registered_at":"2026-06-04T11:38:34Z","spotify_id":"7BDFAm2NFIOVWlbr6Vn84x","type":"track"}

Si tú no vienes
type: MusicAlbum
date published: 2024-06-21
track: Si tú no vienes
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199861
  explicit: false
  by artist: Salistre
  by artist: Juanlu Montoya
  in album: Si tú no vienes
    type: MusicAlbum
    date published: 2024-06-21
  isrc code: ES64E2485682
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:44:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x92f4340ba3dc8d4a51908b9f909e061a1ed1fc4d363d12edb188b46668a91d62
  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/2RAD39e1bdOi4iGzYHEIsP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2RAD39e1bdOi4iGzYHEIsP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x92f4340ba3dc8d4a51908b9f909e061a1ed1fc4d363d12edb188b46668a91d62","isrc":"ES64E2485682","name":"Si tú no vienes","registered_at":"2026-06-04T09:44:12Z","spotify_id":"2RAD39e1bdOi4iGzYHEIsP","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92f4340ba3dc8d4a51908b9f909e061a1ed1fc4d363d12edb188b46668a91d62. 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/2RAD39e1bdOi4iGzYHEIsP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2RAD39e1bdOi4iGzYHEIsP.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x92f4340ba3dc8d4a51908b9f909e061a1ed1fc4d363d12edb188b46668a91d62","isrc":"ES64E2485682","name":"Si tú no vienes","registered_at":"2026-06-04T09:44:12Z","spotify_id":"2RAD39e1bdOi4iGzYHEIsP","type":"track"}

Y Se Me Olvida La Gente
type: MusicAlbum
date published: 2024-02-28
track: Y Se Me Olvida La Gente
  type: MusicRecording
  duration: PT4M26S
  duration ms: 266601
  explicit: false
  by artist: Juanlu Montoya
  in album: Y Se Me Olvida La Gente
    type: MusicAlbum
    date published: 2024-02-28
  isrc code: ESA092400661
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T16:24:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8ee6f57e0ec7f8c4e8d83d6fca38650b4ca23109e516c10abce81bf99ca92606
  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/4mlPkm9C6c6Lau1cQUsXHL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4mlPkm9C6c6Lau1cQUsXHL
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8ee6f57e0ec7f8c4e8d83d6fca38650b4ca23109e516c10abce81bf99ca92606","isrc":"ESA092400661","name":"Y Se Me Olvida La Gente","registered_at":"2026-06-04T16:24:13Z","spotify_id":"4mlPkm9C6c6Lau1cQUsXHL","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ee6f57e0ec7f8c4e8d83d6fca38650b4ca23109e516c10abce81bf99ca92606. 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/4mlPkm9C6c6Lau1cQUsXHL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4mlPkm9C6c6Lau1cQUsXHL.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x8ee6f57e0ec7f8c4e8d83d6fca38650b4ca23109e516c10abce81bf99ca92606","isrc":"ESA092400661","name":"Y Se Me Olvida La Gente","registered_at":"2026-06-04T16:24:13Z","spotify_id":"4mlPkm9C6c6Lau1cQUsXHL","type":"track"}

Contigo por Delante
type: MusicAlbum
date published: 2023-11-10
track: Contigo por Delante
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182662
  explicit: false
  by artist: Juanlu Montoya
  in album: Contigo por Delante
    type: MusicAlbum
    date published: 2023-11-10
  isrc code: ESA092332981
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:18:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaeaf083df444fcb449115d86ad04747ce67dc0d1568e703f577c9012ce7a2dbd
  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/5GmmngRxLdmYgU69JSqALs.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5GmmngRxLdmYgU69JSqALs
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xaeaf083df444fcb449115d86ad04747ce67dc0d1568e703f577c9012ce7a2dbd","isrc":"ESA092332981","name":"Contigo por Delante","registered_at":"2026-06-04T09:18:44Z","spotify_id":"5GmmngRxLdmYgU69JSqALs","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeaf083df444fcb449115d86ad04747ce67dc0d1568e703f577c9012ce7a2dbd. 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/5GmmngRxLdmYgU69JSqALs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5GmmngRxLdmYgU69JSqALs.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xaeaf083df444fcb449115d86ad04747ce67dc0d1568e703f577c9012ce7a2dbd","isrc":"ESA092332981","name":"Contigo por Delante","registered_at":"2026-06-04T09:18:44Z","spotify_id":"5GmmngRxLdmYgU69JSqALs","type":"track"}

Mi Salvadora (Remix)
type: MusicAlbum
date published: 2023-08-18
track: Mi Salvadora - Remix
  type: MusicRecording
  duration: PT2M23S
  duration ms: 143828
  explicit: false
  by artist: Juanlu Montoya
  by artist: El Sica DH
  in album: Mi Salvadora (Remix)
    type: MusicAlbum
    date published: 2023-08-18
  isrc code: ESA092320036
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T17:34:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd54d84c93ce4261081c2c0237b6e07b3638b9b905668a009f5d2a1640f13a4dd
  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/5MnLklwJRydVRks3nPXbtP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5MnLklwJRydVRks3nPXbtP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd54d84c93ce4261081c2c0237b6e07b3638b9b905668a009f5d2a1640f13a4dd","isrc":"ESA092320036","name":"Mi Salvadora - Remix","registered_at":"2026-06-19T17:34:39Z","spotify_id":"5MnLklwJRydVRks3nPXbtP","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd54d84c93ce4261081c2c0237b6e07b3638b9b905668a009f5d2a1640f13a4dd. 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/5MnLklwJRydVRks3nPXbtP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5MnLklwJRydVRks3nPXbtP.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xd54d84c93ce4261081c2c0237b6e07b3638b9b905668a009f5d2a1640f13a4dd","isrc":"ESA092320036","name":"Mi Salvadora - Remix","registered_at":"2026-06-19T17:34:39Z","spotify_id":"5MnLklwJRydVRks3nPXbtP","type":"track"}

Mi Salvadora
type: MusicAlbum
date published: 2023-06-02
track: Mi Salvadora
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211106
  explicit: false
  by artist: Juanlu Montoya
  in album: Mi Salvadora
    type: MusicAlbum
    date published: 2023-06-02
  isrc code: ESA092315590
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:21:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x099d6132a6c794a97e87fedc1243dd37974f24879e3784de83a7fe318be8e4fc
  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/65HNEfbJ91PJJxiAsv9MlJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65HNEfbJ91PJJxiAsv9MlJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x099d6132a6c794a97e87fedc1243dd37974f24879e3784de83a7fe318be8e4fc","isrc":"ESA092315590","name":"Mi Salvadora","registered_at":"2026-06-04T09:21:14Z","spotify_id":"65HNEfbJ91PJJxiAsv9MlJ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x099d6132a6c794a97e87fedc1243dd37974f24879e3784de83a7fe318be8e4fc. 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/65HNEfbJ91PJJxiAsv9MlJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65HNEfbJ91PJJxiAsv9MlJ.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x099d6132a6c794a97e87fedc1243dd37974f24879e3784de83a7fe318be8e4fc","isrc":"ESA092315590","name":"Mi Salvadora","registered_at":"2026-06-04T09:21:14Z","spotify_id":"65HNEfbJ91PJJxiAsv9MlJ","type":"track"}

Sonriendo al Reloj
type: MusicAlbum
date published: 2023-04-14
track: Sonriendo al Reloj
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233388
  explicit: false
  by artist: Juanlu Montoya
  in album: Sonriendo al Reloj
    type: MusicAlbum
    date published: 2023-04-14
  isrc code: ESA092310126
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T13:11:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x09aa82ad8bccfc64f650d6d3f13bd9f3f4f513cdb7c6795ab0790b29d8162be0
  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/0VfgGh6h4tQhVDX0EdHqXP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0VfgGh6h4tQhVDX0EdHqXP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x09aa82ad8bccfc64f650d6d3f13bd9f3f4f513cdb7c6795ab0790b29d8162be0","isrc":"ESA092310126","name":"Sonriendo al Reloj","registered_at":"2026-06-06T13:11:21Z","spotify_id":"0VfgGh6h4tQhVDX0EdHqXP","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09aa82ad8bccfc64f650d6d3f13bd9f3f4f513cdb7c6795ab0790b29d8162be0. 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/0VfgGh6h4tQhVDX0EdHqXP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0VfgGh6h4tQhVDX0EdHqXP.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x09aa82ad8bccfc64f650d6d3f13bd9f3f4f513cdb7c6795ab0790b29d8162be0","isrc":"ESA092310126","name":"Sonriendo al Reloj","registered_at":"2026-06-06T13:11:21Z","spotify_id":"0VfgGh6h4tQhVDX0EdHqXP","type":"track"}

Te lo Mereces
type: MusicAlbum
date published: 2023-03-03
track: Te lo Mereces
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209837
  explicit: false
  by artist: Juanlu Montoya
  in album: Te lo Mereces
    type: MusicAlbum
    date published: 2023-03-03
  isrc code: ESA092306864
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:57:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd9ab43edab6083b4d2a477cd91818187b0cd5744d0660be2d4ec38b0a983d606
  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/233FKNSAGjninierGwduEJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/233FKNSAGjninierGwduEJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd9ab43edab6083b4d2a477cd91818187b0cd5744d0660be2d4ec38b0a983d606","isrc":"ESA092306864","name":"Te lo Mereces","registered_at":"2026-06-04T07:57:08Z","spotify_id":"233FKNSAGjninierGwduEJ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9ab43edab6083b4d2a477cd91818187b0cd5744d0660be2d4ec38b0a983d606. 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/233FKNSAGjninierGwduEJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/233FKNSAGjninierGwduEJ.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xd9ab43edab6083b4d2a477cd91818187b0cd5744d0660be2d4ec38b0a983d606","isrc":"ESA092306864","name":"Te lo Mereces","registered_at":"2026-06-04T07:57:08Z","spotify_id":"233FKNSAGjninierGwduEJ","type":"track"}

Ahora Prefiero
type: MusicAlbum
date published: 2022-02-24
track: Ahora Prefiero
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222013
  explicit: false
  by artist: Juanlu Montoya
  in album: Ahora Prefiero
    type: MusicAlbum
    date published: 2022-02-24
  isrc code: ES5702200056
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T17:16:35+00:00

Desde Cero
type: MusicAlbum
date published: 2021-08-26
track: Desde Cero
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200878
  explicit: false
  by artist: Juanlu Montoya
  in album: Desde Cero
    type: MusicAlbum
    date published: 2021-08-26
  isrc code: ES5702101634
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:30:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x02407310e01345d8909aedd402ecc1e820c23d2ed630a89fafeda1ff5e7257c9
  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/0Tet8WoWisT9Xgt0x4IIuk.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Tet8WoWisT9Xgt0x4IIuk
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x02407310e01345d8909aedd402ecc1e820c23d2ed630a89fafeda1ff5e7257c9","isrc":"ES5702101634","name":"Desde Cero","registered_at":"2026-06-04T14:30:44Z","spotify_id":"0Tet8WoWisT9Xgt0x4IIuk","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02407310e01345d8909aedd402ecc1e820c23d2ed630a89fafeda1ff5e7257c9. 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/0Tet8WoWisT9Xgt0x4IIuk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Tet8WoWisT9Xgt0x4IIuk.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x02407310e01345d8909aedd402ecc1e820c23d2ed630a89fafeda1ff5e7257c9","isrc":"ES5702101634","name":"Desde Cero","registered_at":"2026-06-04T14:30:44Z","spotify_id":"0Tet8WoWisT9Xgt0x4IIuk","type":"track"}

Ana María (10 Aniversario)
type: MusicAlbum
date published: 2021-06-03
track: Ana María - 10 Aniversario
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200000
  explicit: false
  by artist: Juanlu Montoya
  by artist: Moncho Chavea
  by artist: Original Elias
  in album: Ana María (10 Aniversario)
    type: MusicAlbum
    date published: 2021-06-03
  isrc code: ES5702100381
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T09:30:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc90c28d6aeb00011b615062aeb9e009a39833afc6972bbe85e85f503b2d09059
  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/26sYT7xuyEeAFgVUXtsVRN.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/26sYT7xuyEeAFgVUXtsVRN
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc90c28d6aeb00011b615062aeb9e009a39833afc6972bbe85e85f503b2d09059","isrc":"ES5702100381","name":"Ana María - 10 Aniversario","registered_at":"2026-06-09T09:30:26Z","spotify_id":"26sYT7xuyEeAFgVUXtsVRN","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc90c28d6aeb00011b615062aeb9e009a39833afc6972bbe85e85f503b2d09059. 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/26sYT7xuyEeAFgVUXtsVRN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/26sYT7xuyEeAFgVUXtsVRN.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xc90c28d6aeb00011b615062aeb9e009a39833afc6972bbe85e85f503b2d09059","isrc":"ES5702100381","name":"Ana María - 10 Aniversario","registered_at":"2026-06-09T09:30:26Z","spotify_id":"26sYT7xuyEeAFgVUXtsVRN","type":"track"}

La Solución
type: MusicAlbum
date published: 2021-02-25
track: La Solución
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208222
  explicit: false
  by artist: Juanlu Montoya
  in album: La Solución
    type: MusicAlbum
    date published: 2021-02-25
  isrc code: ES5702100380
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T08:57:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x39d5522dbf15df6783dafd447a26fb6739a3e3b4620ca3dcd9207980a6ad8725
  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/4s29Cggdv7szKw6k8XpKAp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4s29Cggdv7szKw6k8XpKAp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x39d5522dbf15df6783dafd447a26fb6739a3e3b4620ca3dcd9207980a6ad8725","isrc":"ES5702100380","name":"La Solución","registered_at":"2026-06-05T08:57:59Z","spotify_id":"4s29Cggdv7szKw6k8XpKAp","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39d5522dbf15df6783dafd447a26fb6739a3e3b4620ca3dcd9207980a6ad8725. 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/4s29Cggdv7szKw6k8XpKAp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4s29Cggdv7szKw6k8XpKAp.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x39d5522dbf15df6783dafd447a26fb6739a3e3b4620ca3dcd9207980a6ad8725","isrc":"ES5702100380","name":"La Solución","registered_at":"2026-06-05T08:57:59Z","spotify_id":"4s29Cggdv7szKw6k8XpKAp","type":"track"}

Llega Navidad "En Familia"
type: MusicAlbum
date published: 2020-12-14
track: Llega Navidad "En Familia"
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188478
  explicit: false
  by artist: Juanlu Montoya
  in album: Llega Navidad "En Familia"
    type: MusicAlbum
    date published: 2020-12-14
  isrc code: ESA011786769
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T17:34:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2768febfd3dd91dfa4ede2d542aeb935a2a614ad09ceb0d986a75cc842653121
  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/3ZLBeahbkvhcTjdBAv6PbR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ZLBeahbkvhcTjdBAv6PbR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2768febfd3dd91dfa4ede2d542aeb935a2a614ad09ceb0d986a75cc842653121","isrc":"ESA011786769","name":"Llega Navidad \"En Familia\"","registered_at":"2026-06-19T17:34:25Z","spotify_id":"3ZLBeahbkvhcTjdBAv6PbR","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2768febfd3dd91dfa4ede2d542aeb935a2a614ad09ceb0d986a75cc842653121. 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/3ZLBeahbkvhcTjdBAv6PbR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ZLBeahbkvhcTjdBAv6PbR.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x2768febfd3dd91dfa4ede2d542aeb935a2a614ad09ceb0d986a75cc842653121","isrc":"ESA011786769","name":"Llega Navidad \"En Familia\"","registered_at":"2026-06-19T17:34:25Z","spotify_id":"3ZLBeahbkvhcTjdBAv6PbR","type":"track"}

Arrebato de Amor (Versión Carnaval)
type: MusicAlbum
date published: 2020-09-25
track: Arrebato de Amor - Versión Carnaval
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166766
  explicit: false
  by artist: Juanlu Montoya
  by artist: Chirigota Del Canijo
  in album: Arrebato de Amor (Versión Carnaval)
    type: MusicAlbum
    date published: 2020-09-25
  isrc code: ESA011877417
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T22:12:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x646351ebf316b0e5c94ca88a1ddc529c054d72771761a95a893f9783d869ba8e
  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/3yaoh4kTvnv5hjCcHSl0D2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3yaoh4kTvnv5hjCcHSl0D2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x646351ebf316b0e5c94ca88a1ddc529c054d72771761a95a893f9783d869ba8e","isrc":"ESA011877417","name":"Arrebato de Amor - Versión Carnaval","registered_at":"2026-06-07T22:12:49Z","spotify_id":"3yaoh4kTvnv5hjCcHSl0D2","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x646351ebf316b0e5c94ca88a1ddc529c054d72771761a95a893f9783d869ba8e. 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/3yaoh4kTvnv5hjCcHSl0D2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3yaoh4kTvnv5hjCcHSl0D2.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x646351ebf316b0e5c94ca88a1ddc529c054d72771761a95a893f9783d869ba8e","isrc":"ESA011877417","name":"Arrebato de Amor - Versión Carnaval","registered_at":"2026-06-07T22:12:49Z","spotify_id":"3yaoh4kTvnv5hjCcHSl0D2","type":"track"}

Arrebato de Amor
type: MusicAlbum
date published: 2020-07-10
track: Arrebato de Amor
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225340
  explicit: false
  by artist: Juanlu Montoya
  in album: Arrebato de Amor
    type: MusicAlbum
    date published: 2020-07-10
  isrc code: ESA012086022
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T06:51:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xce08c0da7ae57e24045adfef15dab32f00de0f6a4806415f46bcf327cf5d7816
  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/1PiNBcONeudspVcLjTRGTN.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1PiNBcONeudspVcLjTRGTN
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xce08c0da7ae57e24045adfef15dab32f00de0f6a4806415f46bcf327cf5d7816","isrc":"ESA012086022","name":"Arrebato de Amor","registered_at":"2026-06-04T06:51:51Z","spotify_id":"1PiNBcONeudspVcLjTRGTN","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce08c0da7ae57e24045adfef15dab32f00de0f6a4806415f46bcf327cf5d7816. 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/1PiNBcONeudspVcLjTRGTN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1PiNBcONeudspVcLjTRGTN.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xce08c0da7ae57e24045adfef15dab32f00de0f6a4806415f46bcf327cf5d7816","isrc":"ESA012086022","name":"Arrebato de Amor","registered_at":"2026-06-04T06:51:51Z","spotify_id":"1PiNBcONeudspVcLjTRGTN","type":"track"}

Alegras los días malos
type: MusicAlbum
date published: 2020-04-17
track: Alegras los días malos
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227628
  explicit: false
  by artist: Juanlu Montoya
  in album: Alegras los días malos
    type: MusicAlbum
    date published: 2020-04-17
  isrc code: ESA012043114
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T16:00:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf099d6c30eda2a90f0c60bd31bda2b4902c0ce58869f37bf511d7aa800e28374
  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/0lJZFBfRlOR19Dnwo4xt2K.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lJZFBfRlOR19Dnwo4xt2K
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf099d6c30eda2a90f0c60bd31bda2b4902c0ce58869f37bf511d7aa800e28374","isrc":"ESA012043114","name":"Alegras los días malos","registered_at":"2026-06-04T16:00:14Z","spotify_id":"0lJZFBfRlOR19Dnwo4xt2K","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf099d6c30eda2a90f0c60bd31bda2b4902c0ce58869f37bf511d7aa800e28374. 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/0lJZFBfRlOR19Dnwo4xt2K.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lJZFBfRlOR19Dnwo4xt2K.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xf099d6c30eda2a90f0c60bd31bda2b4902c0ce58869f37bf511d7aa800e28374","isrc":"ESA012043114","name":"Alegras los días malos","registered_at":"2026-06-04T16:00:14Z","spotify_id":"0lJZFBfRlOR19Dnwo4xt2K","type":"track"}

Muchachita
type: MusicAlbum
date published: 2019-10-31
track: Muchachita
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214733
  explicit: false
  by artist: Fran Ocaña
  by artist: Juanlu Montoya
  in album: Muchachita
    type: MusicAlbum
    date published: 2019-10-31
  isrc code: ES04D1900117

Cupido
type: MusicAlbum
date published: 2019-06-28
track: Cupido
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214613
  explicit: false
  by artist: Juanlu Montoya
  in album: Cupido
    type: MusicAlbum
    date published: 2019-06-28
  isrc code: ESA011933253
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T20:38:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x902fc81a2b77aa915d3f7860a978e955567a7165fc9a3fe732e9b94d12e29cd2
  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/7DiVDssU6h6SMBmQJ6GyE6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7DiVDssU6h6SMBmQJ6GyE6
  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 0x902fc81a2b77aa915d3f7860a978e955567a7165fc9a3fe732e9b94d12e29cd2. 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/7DiVDssU6h6SMBmQJ6GyE6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7DiVDssU6h6SMBmQJ6GyE6.
    date published: 2026-07-02T03:55:08Z

Anabel
type: MusicAlbum
date published: 2016-08-04
track: Anabel
  type: MusicRecording
  duration: PT4M28S
  duration ms: 268010
  explicit: false
  by artist: Juanlu Montoya
  in album: Anabel
    type: MusicAlbum
    date published: 2016-08-04
  isrc code: ESA011623527
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T22:14:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe0859f473e079faee349ed1a026b3154480c8f9c93c51fe7eeea6a2004889bad
  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/17qSkba25dpZD39NabMQXU.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/17qSkba25dpZD39NabMQXU
  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 0xe0859f473e079faee349ed1a026b3154480c8f9c93c51fe7eeea6a2004889bad. 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/17qSkba25dpZD39NabMQXU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/17qSkba25dpZD39NabMQXU.
    date published: 2026-06-13T15:41:10Z

Ser Feliz (En Directo)
type: MusicAlbum
date published: 2016-06-16
track: Ser Feliz - En Directo
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205118
  explicit: false
  by artist: Juanlu Montoya
  in album: Ser Feliz (En Directo)
    type: MusicAlbum
    date published: 2016-06-16
  isrc code: ESA011620836
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T07:26:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc41c2680f8c1ee27bf85fcec1bbe470158f61ea5bf03b21d8e7a66b2da2a11f1
  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/4qpqTJQhyUTg8fMB3xZEaA.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4qpqTJQhyUTg8fMB3xZEaA
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc41c2680f8c1ee27bf85fcec1bbe470158f61ea5bf03b21d8e7a66b2da2a11f1","isrc":"ESA011620836","name":"Ser Feliz - En Directo","registered_at":"2026-06-10T07:26:11Z","spotify_id":"4qpqTJQhyUTg8fMB3xZEaA","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc41c2680f8c1ee27bf85fcec1bbe470158f61ea5bf03b21d8e7a66b2da2a11f1. 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/4qpqTJQhyUTg8fMB3xZEaA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4qpqTJQhyUTg8fMB3xZEaA.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xc41c2680f8c1ee27bf85fcec1bbe470158f61ea5bf03b21d8e7a66b2da2a11f1","isrc":"ESA011620836","name":"Ser Feliz - En Directo","registered_at":"2026-06-10T07:26:11Z","spotify_id":"4qpqTJQhyUTg8fMB3xZEaA","type":"track"}

La Fiesta de los Primos
type: MusicAlbum
date published: 2014-08-24
track: La Fiesta de los Primos
  type: MusicRecording
  duration: PT4M17S
  duration ms: 257198
  explicit: false
  by artist: Juanlu Montoya
  in album: La Fiesta de los Primos
    type: MusicAlbum
    date published: 2014-08-24
  isrc code: ESA011491284
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T09:11:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc3abeb819c40eb7d896e81130bddcb02e352fbe49c2a4cede4dd2687e412e044
  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/7LuG5dIHrMQHTBMNXlrONN.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7LuG5dIHrMQHTBMNXlrONN
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc3abeb819c40eb7d896e81130bddcb02e352fbe49c2a4cede4dd2687e412e044","isrc":"ESA011491284","name":"La Fiesta de los Primos","registered_at":"2026-06-22T09:11:47Z","spotify_id":"7LuG5dIHrMQHTBMNXlrONN","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3abeb819c40eb7d896e81130bddcb02e352fbe49c2a4cede4dd2687e412e044. 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/7LuG5dIHrMQHTBMNXlrONN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7LuG5dIHrMQHTBMNXlrONN.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xc3abeb819c40eb7d896e81130bddcb02e352fbe49c2a4cede4dd2687e412e044","isrc":"ESA011491284","name":"La Fiesta de los Primos","registered_at":"2026-06-22T09:11:47Z","spotify_id":"7LuG5dIHrMQHTBMNXlrONN","type":"track"}

Ea, ea (Villancico Flamenco)
type: MusicAlbum
date published: 2013-12-12
track: Ea, ea - Villancico Flamenco
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241000
  explicit: false
  by artist: Juanlu Montoya
  in album: Ea, ea (Villancico Flamenco)
    type: MusicAlbum
    date published: 2013-12-12
  isrc code: ESA011311830

Como Se Entere (Radio Edit)
type: MusicAlbum
date published: 2013-10-27
track: Como Se Entere - Radio Edit
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235184
  explicit: false
  by artist: Juanlu Montoya
  in album: Como Se Entere (Radio Edit)
    type: MusicAlbum
    date published: 2013-10-27
  isrc code: ESA011310249

Hawaii
type: MusicAlbum
date published: 2012-08-21
track: Hawaii
  type: MusicRecording
  duration: PT4M19S
  duration ms: 259546
  explicit: false
  by artist: Juanlu Montoya
  in album: Hawaii
    type: MusicAlbum
    date published: 2012-08-21
  isrc code: ESA011220279
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T06:02:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb5fdd16c8f44e365f76f01a8279999b77b819153bb95bce910fdb24dbdbd7961
  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/7rZfpLwXuPavw3bGzHW262.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7rZfpLwXuPavw3bGzHW262
  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 0xb5fdd16c8f44e365f76f01a8279999b77b819153bb95bce910fdb24dbdbd7961. 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/7rZfpLwXuPavw3bGzHW262.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7rZfpLwXuPavw3bGzHW262.
    date published: 2026-07-02T03:30:09Z

Arrebato De Amor
type: MusicRecording
duration: PT3M45S
duration ms: 225340
explicit: false
by artist: Juanlu Montoya
in album: Con Calma
  type: MusicAlbum
  date published: 2022-04-21
isrc code: ESA012086022
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:51:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xce08c0da7ae57e24045adfef15dab32f00de0f6a4806415f46bcf327cf5d7816
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/6OvuaDgKeWDuSp18edJbEb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6OvuaDgKeWDuSp18edJbEb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xce08c0da7ae57e24045adfef15dab32f00de0f6a4806415f46bcf327cf5d7816","isrc":"ESA012086022","name":"Arrebato De Amor","registered_at":"2026-06-04T06:51:51Z","spotify_id":"6OvuaDgKeWDuSp18edJbEb","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce08c0da7ae57e24045adfef15dab32f00de0f6a4806415f46bcf327cf5d7816. 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/6OvuaDgKeWDuSp18edJbEb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6OvuaDgKeWDuSp18edJbEb.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xce08c0da7ae57e24045adfef15dab32f00de0f6a4806415f46bcf327cf5d7816","isrc":"ESA012086022","name":"Arrebato De Amor","registered_at":"2026-06-04T06:51:51Z","spotify_id":"6OvuaDgKeWDuSp18edJbEb","type":"track"}

Con Calma
type: MusicRecording
duration: PT3M13S
duration ms: 193844
explicit: false
by artist: Juanlu Montoya
in album: Con Calma
  type: MusicAlbum
  date published: 2022-04-21
isrc code: ES5702200148
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:23:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfe5d4c605060609540fd197ea1899d9791e60e7dfc76c302458e37646e73a357
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/4qVclDaLCYumkgldEX38AI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4qVclDaLCYumkgldEX38AI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfe5d4c605060609540fd197ea1899d9791e60e7dfc76c302458e37646e73a357","isrc":"ES5702200148","name":"Con Calma","registered_at":"2026-06-04T16:23:07Z","spotify_id":"4qVclDaLCYumkgldEX38AI","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe5d4c605060609540fd197ea1899d9791e60e7dfc76c302458e37646e73a357. 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/4qVclDaLCYumkgldEX38AI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4qVclDaLCYumkgldEX38AI.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xfe5d4c605060609540fd197ea1899d9791e60e7dfc76c302458e37646e73a357","isrc":"ES5702200148","name":"Con Calma","registered_at":"2026-06-04T16:23:07Z","spotify_id":"4qVclDaLCYumkgldEX38AI","type":"track"}

Desde Cero
type: MusicRecording
duration: PT3M20S
duration ms: 200878
explicit: false
by artist: Juanlu Montoya
in album: Con Calma
  type: MusicAlbum
  date published: 2022-04-21
isrc code: ES5702101634
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:30:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x02407310e01345d8909aedd402ecc1e820c23d2ed630a89fafeda1ff5e7257c9
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/7DvUujH0YsGjTtKlTKivRh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7DvUujH0YsGjTtKlTKivRh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x02407310e01345d8909aedd402ecc1e820c23d2ed630a89fafeda1ff5e7257c9","isrc":"ES5702101634","name":"Desde Cero","registered_at":"2026-06-04T14:30:44Z","spotify_id":"7DvUujH0YsGjTtKlTKivRh","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02407310e01345d8909aedd402ecc1e820c23d2ed630a89fafeda1ff5e7257c9. 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/7DvUujH0YsGjTtKlTKivRh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7DvUujH0YsGjTtKlTKivRh.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x02407310e01345d8909aedd402ecc1e820c23d2ed630a89fafeda1ff5e7257c9","isrc":"ES5702101634","name":"Desde Cero","registered_at":"2026-06-04T14:30:44Z","spotify_id":"7DvUujH0YsGjTtKlTKivRh","type":"track"}

La Solución
type: MusicRecording
duration: PT3M28S
duration ms: 208222
explicit: false
by artist: Juanlu Montoya
in album: Con Calma
  type: MusicAlbum
  date published: 2022-04-21
isrc code: ES5702100380
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T08:57:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x39d5522dbf15df6783dafd447a26fb6739a3e3b4620ca3dcd9207980a6ad8725
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/66R5bs4C8YXKDfS4LoDG7D.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66R5bs4C8YXKDfS4LoDG7D
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x39d5522dbf15df6783dafd447a26fb6739a3e3b4620ca3dcd9207980a6ad8725","isrc":"ES5702100380","name":"La Solución","registered_at":"2026-06-05T08:57:59Z","spotify_id":"66R5bs4C8YXKDfS4LoDG7D","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39d5522dbf15df6783dafd447a26fb6739a3e3b4620ca3dcd9207980a6ad8725. 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/66R5bs4C8YXKDfS4LoDG7D.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66R5bs4C8YXKDfS4LoDG7D.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x39d5522dbf15df6783dafd447a26fb6739a3e3b4620ca3dcd9207980a6ad8725","isrc":"ES5702100380","name":"La Solución","registered_at":"2026-06-05T08:57:59Z","spotify_id":"66R5bs4C8YXKDfS4LoDG7D","type":"track"}

Cuando Te Fuiste
type: MusicRecording
duration: PT3M13S
duration ms: 193743
explicit: false
by artist: Juanlu Montoya
in album: Con Calma
  type: MusicAlbum
  date published: 2022-04-21
isrc code: ES5702200149
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T17:13:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x07692a4acec34f71133df0599a45e57b1db30f8557dacab641b97a0ac6ab5b25
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/1gnEgEmfbPupMwYgsWBjHh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1gnEgEmfbPupMwYgsWBjHh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x07692a4acec34f71133df0599a45e57b1db30f8557dacab641b97a0ac6ab5b25","isrc":"ES5702200149","name":"Cuando Te Fuiste","registered_at":"2026-06-05T17:13:14Z","spotify_id":"1gnEgEmfbPupMwYgsWBjHh","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07692a4acec34f71133df0599a45e57b1db30f8557dacab641b97a0ac6ab5b25. 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/1gnEgEmfbPupMwYgsWBjHh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1gnEgEmfbPupMwYgsWBjHh.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x07692a4acec34f71133df0599a45e57b1db30f8557dacab641b97a0ac6ab5b25","isrc":"ES5702200149","name":"Cuando Te Fuiste","registered_at":"2026-06-05T17:13:14Z","spotify_id":"1gnEgEmfbPupMwYgsWBjHh","type":"track"}

Ahora Prefiero
type: MusicRecording
duration: PT3M42S
duration ms: 222013
explicit: false
by artist: Juanlu Montoya
in album: Con Calma
  type: MusicAlbum
  date published: 2022-04-21
isrc code: ES5702200056
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T17:16:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x89d3226ba58510b962cc17846f1881372f99d395b5d239746e41ee906a0b17d8
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/4BAVWns0ykTKhec2fQblCa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BAVWns0ykTKhec2fQblCa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x89d3226ba58510b962cc17846f1881372f99d395b5d239746e41ee906a0b17d8","isrc":"ES5702200056","name":"Ahora Prefiero","registered_at":"2026-06-05T17:16:35Z","spotify_id":"4BAVWns0ykTKhec2fQblCa","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89d3226ba58510b962cc17846f1881372f99d395b5d239746e41ee906a0b17d8. 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/4BAVWns0ykTKhec2fQblCa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BAVWns0ykTKhec2fQblCa.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x89d3226ba58510b962cc17846f1881372f99d395b5d239746e41ee906a0b17d8","isrc":"ES5702200056","name":"Ahora Prefiero","registered_at":"2026-06-05T17:16:35Z","spotify_id":"4BAVWns0ykTKhec2fQblCa","type":"track"}

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)
  type: MusicAlbum
  date published: 2022-11-18

Alegras Los Días Malos
type: MusicRecording
duration: PT3M49S
duration ms: 229860
explicit: false
by artist: Juanlu Montoya
in album: Con Calma
  type: MusicAlbum
  date published: 2022-04-21
isrc code: ESA012043114
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:00:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf099d6c30eda2a90f0c60bd31bda2b4902c0ce58869f37bf511d7aa800e28374
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/234KDjYnYfQqTs9EaQdKqq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/234KDjYnYfQqTs9EaQdKqq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf099d6c30eda2a90f0c60bd31bda2b4902c0ce58869f37bf511d7aa800e28374","isrc":"ESA012043114","name":"Alegras Los Días Malos","registered_at":"2026-06-04T16:00:14Z","spotify_id":"234KDjYnYfQqTs9EaQdKqq","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf099d6c30eda2a90f0c60bd31bda2b4902c0ce58869f37bf511d7aa800e28374. 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/234KDjYnYfQqTs9EaQdKqq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/234KDjYnYfQqTs9EaQdKqq.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xf099d6c30eda2a90f0c60bd31bda2b4902c0ce58869f37bf511d7aa800e28374","isrc":"ESA012043114","name":"Alegras Los Días Malos","registered_at":"2026-06-04T16:00:14Z","spotify_id":"234KDjYnYfQqTs9EaQdKqq","type":"track"}

Cupido
type: MusicRecording
duration: PT3M33S
duration ms: 213888
explicit: false
by artist: Juanlu Montoya
in album: Con Calma
  type: MusicAlbum
  date published: 2022-04-21
isrc code: ESA011933253
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T20:38:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x902fc81a2b77aa915d3f7860a978e955567a7165fc9a3fe732e9b94d12e29cd2
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/2zLDAK4vLZloUkLWPSg9JG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zLDAK4vLZloUkLWPSg9JG
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 0x902fc81a2b77aa915d3f7860a978e955567a7165fc9a3fe732e9b94d12e29cd2. 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/2zLDAK4vLZloUkLWPSg9JG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zLDAK4vLZloUkLWPSg9JG.
  date published: 2026-06-13T17:25:41Z

La Solución
type: MusicRecording
duration: PT3M28S
duration ms: 208222
explicit: false
by artist: Juanlu Montoya
in album: La Solución
  type: MusicAlbum
  date published: 2021-02-25
isrc code: ES5702100380
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T08:57:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x39d5522dbf15df6783dafd447a26fb6739a3e3b4620ca3dcd9207980a6ad8725
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/4s29Cggdv7szKw6k8XpKAp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4s29Cggdv7szKw6k8XpKAp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x39d5522dbf15df6783dafd447a26fb6739a3e3b4620ca3dcd9207980a6ad8725","isrc":"ES5702100380","name":"La Solución","registered_at":"2026-06-05T08:57:59Z","spotify_id":"4s29Cggdv7szKw6k8XpKAp","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39d5522dbf15df6783dafd447a26fb6739a3e3b4620ca3dcd9207980a6ad8725. 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/4s29Cggdv7szKw6k8XpKAp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4s29Cggdv7szKw6k8XpKAp.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x39d5522dbf15df6783dafd447a26fb6739a3e3b4620ca3dcd9207980a6ad8725","isrc":"ES5702100380","name":"La Solución","registered_at":"2026-06-05T08:57:59Z","spotify_id":"4s29Cggdv7szKw6k8XpKAp","type":"track"}

Ana María - 10 Aniversario
type: MusicRecording
duration: PT3M20S
duration ms: 200000
explicit: false
by artist: Juanlu Montoya
by artist: Moncho Chavea
by artist: Original Elias
in album: Con Calma
  type: MusicAlbum
  date published: 2022-04-21
isrc code: ES5702100381
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T09:30:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc90c28d6aeb00011b615062aeb9e009a39833afc6972bbe85e85f503b2d09059
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/2w5rG3Sfp0j0XgU1oyOk50.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2w5rG3Sfp0j0XgU1oyOk50
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc90c28d6aeb00011b615062aeb9e009a39833afc6972bbe85e85f503b2d09059","isrc":"ES5702100381","name":"Ana María - 10 Aniversario","registered_at":"2026-06-09T09:30:26Z","spotify_id":"2w5rG3Sfp0j0XgU1oyOk50","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc90c28d6aeb00011b615062aeb9e009a39833afc6972bbe85e85f503b2d09059. 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/2w5rG3Sfp0j0XgU1oyOk50.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2w5rG3Sfp0j0XgU1oyOk50.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xc90c28d6aeb00011b615062aeb9e009a39833afc6972bbe85e85f503b2d09059","isrc":"ES5702100381","name":"Ana María - 10 Aniversario","registered_at":"2026-06-09T09:30:26Z","spotify_id":"2w5rG3Sfp0j0XgU1oyOk50","type":"track"}

Abuela
type: MusicRecording
duration: PT2M57S
duration ms: 177927
explicit: false
by artist: Juanlu Montoya
in album: Con Calma
  type: MusicAlbum
  date published: 2022-04-21
isrc code: ES5702200264
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T07:48:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x038639847875039495299e3c8a4a6462f0bf213b474f1819e9646f080d0205bc
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/5fr5XqyF5BsRcJWQ6HhEit.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fr5XqyF5BsRcJWQ6HhEit
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 0x038639847875039495299e3c8a4a6462f0bf213b474f1819e9646f080d0205bc. 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/5fr5XqyF5BsRcJWQ6HhEit.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fr5XqyF5BsRcJWQ6HhEit.
  date published: 2026-07-02T03:30:09Z

Negociar Con Lo Amado
type: MusicRecording
duration: PT3M18S
duration ms: 198714
explicit: false
by artist: Juanlu Montoya
in album: Con Calma
  type: MusicAlbum
  date published: 2022-04-21
isrc code: ES5702200215
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T03:45:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0d287d5a37fdadfd6cc29680a80134b0818130add07d3ce91d2ee6be080585df
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/3PUzfm9rfWwm75hkJHplkc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3PUzfm9rfWwm75hkJHplkc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0d287d5a37fdadfd6cc29680a80134b0818130add07d3ce91d2ee6be080585df","isrc":"ES5702200215","name":"Negociar Con Lo Amado","registered_at":"2026-06-22T03:45:39Z","spotify_id":"3PUzfm9rfWwm75hkJHplkc","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d287d5a37fdadfd6cc29680a80134b0818130add07d3ce91d2ee6be080585df. 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/3PUzfm9rfWwm75hkJHplkc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3PUzfm9rfWwm75hkJHplkc.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x0d287d5a37fdadfd6cc29680a80134b0818130add07d3ce91d2ee6be080585df","isrc":"ES5702200215","name":"Negociar Con Lo Amado","registered_at":"2026-06-22T03:45:39Z","spotify_id":"3PUzfm9rfWwm75hkJHplkc","type":"track"}

Muchachita
type: MusicRecording
duration: PT3M34S
duration ms: 214733
explicit: false
by artist: Fran Ocaña
by artist: Juanlu Montoya
in album: Muchachita
  type: MusicAlbum
  date published: 2019-10-31
isrc code: ES04D1900117

Sale Del Corazón
type: MusicRecording
duration: PT3M37S
duration ms: 217675
explicit: false
by artist: Juanlu Montoya
in album: Sale del Corazón
  type: MusicAlbum
  date published: 2015-02-04
isrc code: ES6361500001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T18:39:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9911ffddad195a470a913623fada80b9b20eff3a133d40687aeabc4142c86f4b
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/1PiOhQvrQ8lba0oiFPhlyf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1PiOhQvrQ8lba0oiFPhlyf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9911ffddad195a470a913623fada80b9b20eff3a133d40687aeabc4142c86f4b","isrc":"ES6361500001","name":"Sale Del Corazón","registered_at":"2026-06-11T18:39:25Z","spotify_id":"1PiOhQvrQ8lba0oiFPhlyf","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9911ffddad195a470a913623fada80b9b20eff3a133d40687aeabc4142c86f4b. 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/1PiOhQvrQ8lba0oiFPhlyf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1PiOhQvrQ8lba0oiFPhlyf.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x9911ffddad195a470a913623fada80b9b20eff3a133d40687aeabc4142c86f4b","isrc":"ES6361500001","name":"Sale Del Corazón","registered_at":"2026-06-11T18:39:25Z","spotify_id":"1PiOhQvrQ8lba0oiFPhlyf","type":"track"}

La Fiesta De Los Primos
type: MusicRecording
duration: PT4M17S
duration ms: 257741
explicit: false
by artist: Juanlu Montoya
in album: Sale del Corazón
  type: MusicAlbum
  date published: 2015-02-04
isrc code: ES6361500002
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:33:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1789fb2ec2f2519a6f70e532467510c31a7366e73067905ba42cc33959086fcc
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/0izq7uuoUiYy3XzBVfeIt8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0izq7uuoUiYy3XzBVfeIt8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1789fb2ec2f2519a6f70e532467510c31a7366e73067905ba42cc33959086fcc","isrc":"ES6361500002","name":"La Fiesta De Los Primos","registered_at":"2026-06-04T13:33:43Z","spotify_id":"0izq7uuoUiYy3XzBVfeIt8","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1789fb2ec2f2519a6f70e532467510c31a7366e73067905ba42cc33959086fcc. 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/0izq7uuoUiYy3XzBVfeIt8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0izq7uuoUiYy3XzBVfeIt8.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x1789fb2ec2f2519a6f70e532467510c31a7366e73067905ba42cc33959086fcc","isrc":"ES6361500002","name":"La Fiesta De Los Primos","registered_at":"2026-06-04T13:33:43Z","spotify_id":"0izq7uuoUiYy3XzBVfeIt8","type":"track"}

Pañuelo Colorao
type: MusicRecording
duration: PT3M18S
duration ms: 198530
explicit: false
by artist: Juanlu Montoya
in album: Sale del Corazón
  type: MusicAlbum
  date published: 2015-02-04
isrc code: ES6361500003
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T16:27:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf0defcbbefef59b7d3f285bc6e0594a8452013118df5a6753f8aa87903d58af6
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/0VfVilqLDR2ITcWBg0yCSU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0VfVilqLDR2ITcWBg0yCSU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf0defcbbefef59b7d3f285bc6e0594a8452013118df5a6753f8aa87903d58af6","isrc":"ES6361500003","name":"Pañuelo Colorao","registered_at":"2026-06-27T16:27:44Z","spotify_id":"0VfVilqLDR2ITcWBg0yCSU","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0defcbbefef59b7d3f285bc6e0594a8452013118df5a6753f8aa87903d58af6. 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/0VfVilqLDR2ITcWBg0yCSU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0VfVilqLDR2ITcWBg0yCSU.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xf0defcbbefef59b7d3f285bc6e0594a8452013118df5a6753f8aa87903d58af6","isrc":"ES6361500003","name":"Pañuelo Colorao","registered_at":"2026-06-27T16:27:44Z","spotify_id":"0VfVilqLDR2ITcWBg0yCSU","type":"track"}

El Problema
type: MusicRecording
duration: PT3M53S
duration ms: 233499
explicit: false
by artist: Juanlu Montoya
in album: Sale del Corazón
  type: MusicAlbum
  date published: 2015-02-04
isrc code: ES6361500004
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T14:43:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcd583b555f8a3c59b33f5ef305685f23daf97bbcc2d2951a912318213ff1284a
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/0bmYOXdUPINuywPr9YJyFJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0bmYOXdUPINuywPr9YJyFJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcd583b555f8a3c59b33f5ef305685f23daf97bbcc2d2951a912318213ff1284a","isrc":"ES6361500004","name":"El Problema","registered_at":"2026-06-08T14:43:25Z","spotify_id":"0bmYOXdUPINuywPr9YJyFJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd583b555f8a3c59b33f5ef305685f23daf97bbcc2d2951a912318213ff1284a. 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/0bmYOXdUPINuywPr9YJyFJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0bmYOXdUPINuywPr9YJyFJ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xcd583b555f8a3c59b33f5ef305685f23daf97bbcc2d2951a912318213ff1284a","isrc":"ES6361500004","name":"El Problema","registered_at":"2026-06-08T14:43:25Z","spotify_id":"0bmYOXdUPINuywPr9YJyFJ","type":"track"}

Maricruz
type: MusicRecording
duration: PT3M37S
duration ms: 217617
explicit: false
by artist: Juanlu Montoya
in album: Sale del Corazón
  type: MusicAlbum
  date published: 2015-02-04
isrc code: ES6361500005
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T14:19:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x410069289b7cae43c1f0cde0ce59aa1681ba48d39d8b49ea6709853eb5ec72d4
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/5yLGGWX416yABIUVQA3pW3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5yLGGWX416yABIUVQA3pW3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x410069289b7cae43c1f0cde0ce59aa1681ba48d39d8b49ea6709853eb5ec72d4. 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/5yLGGWX416yABIUVQA3pW3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5yLGGWX416yABIUVQA3pW3.
  date published: 2026-07-02T11:38:34Z

El Ruido De Los Tacones
type: MusicRecording
duration: PT4M14S
duration ms: 254165
explicit: false
by artist: Juanlu Montoya
in album: Sale del Corazón
  type: MusicAlbum
  date published: 2015-02-04
isrc code: ES6361500006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T18:54:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc7e1bccdcee7bd536aadfb23acfc0d702f189b474918bde952eb04dcac48500a
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/7h4mKQUShc5EF4f5DkI1A1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7h4mKQUShc5EF4f5DkI1A1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc7e1bccdcee7bd536aadfb23acfc0d702f189b474918bde952eb04dcac48500a","isrc":"ES6361500006","name":"El Ruido De Los Tacones","registered_at":"2026-06-27T18:54:01Z","spotify_id":"7h4mKQUShc5EF4f5DkI1A1","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7e1bccdcee7bd536aadfb23acfc0d702f189b474918bde952eb04dcac48500a. 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/7h4mKQUShc5EF4f5DkI1A1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7h4mKQUShc5EF4f5DkI1A1.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0xc7e1bccdcee7bd536aadfb23acfc0d702f189b474918bde952eb04dcac48500a","isrc":"ES6361500006","name":"El Ruido De Los Tacones","registered_at":"2026-06-27T18:54:01Z","spotify_id":"7h4mKQUShc5EF4f5DkI1A1","type":"track"}