Grupo Anhelo
type: MusicGroup
genre: grupera
popularity: 44
followers: 34616
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcb5f72089673906ac2d2a5bba30bf06d669406c1b958b54126768e964e44ba6. 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/f41d1445-75ab-456d-93ff-502a544c36ee.json and https://artists.proofprofile.net/proofs/artist/f41d1445-75ab-456d-93ff-502a544c36ee.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
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album: 10 Cumbias De Pegue
  type: MusicAlbum
  date published: 2020-01-20
  track: Fue Por Una Cerveza
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    duration: PT2M45S
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    by artist: Grupo Anhelo
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      date published: 2020-01-20
  track: Amor Y Pena
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  track: El Pulpo
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  track: La Mula Mala
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      date published: 2020-01-20
  track: Cadena De Mujeres
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    by artist: Grupo Anhelo
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      type: MusicAlbum
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  track: Patricia
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    by artist: Grupo Anhelo
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  track: El Vaselina
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      date published: 2020-01-20
  track: El Rorro
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      date published: 2020-01-20
  track: El Llaverito
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  track: Me Pasas Un Resto
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    by artist: Grupo Anhelo
    in album: 10 Cumbias De Pegue
      type: MusicAlbum
      date published: 2020-01-20
album: Pistas Musicales - Ritmo y Sabor
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  date published: 2020-01-07
  track: Cumbia Kena
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  track: Ritmo y Sabor
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      date published: 2020-01-07
  track: A Usted Senora
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    by artist: Grupo Anhelo
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      type: MusicAlbum
      date published: 2020-01-07
  track: Imposible Amor
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    by artist: Grupo Anhelo
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      type: MusicAlbum
      date published: 2020-01-07
  track: Mi Mas Grande Amor
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      type: MusicAlbum
      date published: 2020-01-07
  track: Tus Mentiras
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      type: MusicAlbum
      date published: 2020-01-07
  track: Amigo Sonidero
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    by artist: Grupo Anhelo
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      type: MusicAlbum
      date published: 2020-01-07
  track: Siempre Estoy Pensando
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    duration: PT3M5S
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    by artist: Grupo Anhelo
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  track: Que Te Hizo Falta
  track: Un Presentimiento
  track: Un Triste Adios
  track: Perdon Mi Dios
album: Cuanto Te Quiero
album: Tengo Ganas de Verte
album: Por Cobardia
album: Antologia Musical 15 Exitos Originales
album: Ahora y Siempre
album: 30 Exitos
album: 20 Doradas Y Adoradas Originales
album: Voy A Pedirte Que Regreses
album: Sera Lo Que Ha De Ser
album: Te Vas De Mi
album: Regresa Corazon
album: Mas Que Antes
album: 15 Exitos 2
album: Grupo Anhelo
album: Super Exitos (Primera Epoca)
album: 15 Exitos
album: Sin ti
album: No Imaginan
album: Te Extraño
album: Paloma Errante
track: Fue Por Una Cerveza
track: Amor Y Pena
track: El Pulpo
track: La Mula Mala
track: Cadena De Mujeres
track: Patricia
track: El Vaselina
track: El Rorro
track: El Llaverito
track: Me Pasas Un Resto
track: Cumbia Kena
track: Ritmo y Sabor
track: A Usted Senora
track: Imposible Amor
track: Mi Mas Grande Amor
track: Tus Mentiras
track: Amigo Sonidero
track: Siempre Estoy Pensando
track: Que Te Hizo Falta
track: Un Presentimiento

Grupo Anhelo
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Pistas Musicales - Ritmo y Sabor
type: MusicAlbum
date published: 2020-01-07

Que Te Hizo Falta
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Un Presentimiento
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by artist: Grupo Anhelo
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  type: MusicAlbum
  date published: 2020-01-07

Un Triste Adios
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by artist: Grupo Anhelo
in album: Pistas Musicales - Ritmo y Sabor
  type: MusicAlbum
  date published: 2020-01-07

Perdon Mi Dios
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by artist: Grupo Anhelo
in album: Pistas Musicales - Ritmo y Sabor
  type: MusicAlbum
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Cuanto Te Quiero
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date published: 2018-08-09
track: Cuanto Te Quiero
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  by artist: Grupo Anhelo
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track: Interminables
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  by artist: Grupo Anhelo
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    type: MusicAlbum
    date published: 2018-08-09
track: Con La Misma Espina
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  by artist: Grupo Anhelo
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    type: MusicAlbum
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track: Amor Y Pena
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  by artist: Grupo Anhelo
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    type: MusicAlbum
    date published: 2018-08-09
track: Arrepentida
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  by artist: Grupo Anhelo
  in album: Cuanto Te Quiero
    type: MusicAlbum
    date published: 2018-08-09
track: Tristes Recuerdos
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  duration: PT2M35S
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  by artist: Grupo Anhelo
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    type: MusicAlbum
    date published: 2018-08-09
track: Sabor A Mi
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  by artist: Grupo Anhelo
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    type: MusicAlbum
    date published: 2018-08-09
track: Juego De Amor
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  by artist: Grupo Anhelo
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    type: MusicAlbum
    date published: 2018-08-09
track: Eso Si Que No
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  by artist: Grupo Anhelo
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    date published: 2018-08-09
track: Me Pasas Un Resto
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  duration: PT3M3S
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  by artist: Grupo Anhelo
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    date published: 2018-08-09

Tengo Ganas de Verte
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date published: 2018-07-12
track: Tengo Ganas De Verte
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track: Odio
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    date published: 2018-07-12
track: Dejate Querer
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  by artist: Grupo Anhelo
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    type: MusicAlbum
    date published: 2018-07-12
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  additional property: OTSVerifyInstructions
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    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34702f4a02cebe3c118b80b385b4b69c657934e53cc592e6821eee307e3fae1e. 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/62fhV7G1A86UYI6lkFEg9k.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62fhV7G1A86UYI6lkFEg9k.
    date published: 2026-07-02T11:34:59Z
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track: Llorando Mis Penas
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  by artist: Grupo Anhelo
  in album: Tengo Ganas de Verte
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    date published: 2018-07-12
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb2b18d72249c842f617043e06af5c953cccc7b4c85a9863a23b07cefa01f778. 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/31t6bkEkpsd4IyolBZAvmG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31t6bkEkpsd4IyolBZAvmG.
    date published: 2026-07-02T11:34:59Z
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track: Donde Manda El Corazon
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  by artist: Grupo Anhelo
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    date published: 2018-07-12
track: Llora, Llora
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track: Ya No Te Quiero
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track: Ven, Ven
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track: Me Haces Falta
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track: No Quiero Seguir Llorando
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    type: MusicAlbum
    date published: 2018-07-12

Por Cobardia
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track: Por Cobardia
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    type: MusicAlbum
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track: Como Tu
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track: Si Yo Fuera el
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track: Creo en el Amor
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track: Para Que Te Vas
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track: Como Siempre y Como Antes
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track: Vete Olvidando de Mi
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track: Malas Noticias
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track: Porque Me Dejas Asi
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track: No Hay, No Hay
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Antologia Musical 15 Exitos Originales
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track: No Se Decirte Adios
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  by artist: Grupo Anhelo
  in album: 20 Doradas Y Adoradas Originales
    type: MusicAlbum
    date published: 2016-10-24
  isrc code: QM6DC1694291
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T04:27:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd97100515ed0ca2741921b8a0cab08cded3e5d6e345ceef2952b81f6177ad3d5
  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/0QXH8nRQqR62oJl8IVu5Fn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0QXH8nRQqR62oJl8IVu5Fn
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd97100515ed0ca2741921b8a0cab08cded3e5d6e345ceef2952b81f6177ad3d5","isrc":"QM6DC1694291","name":"Si Yo Fuera El","registered_at":"2026-06-07T04:27:21Z","spotify_id":"0QXH8nRQqR62oJl8IVu5Fn","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd97100515ed0ca2741921b8a0cab08cded3e5d6e345ceef2952b81f6177ad3d5. 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/0QXH8nRQqR62oJl8IVu5Fn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0QXH8nRQqR62oJl8IVu5Fn.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xd97100515ed0ca2741921b8a0cab08cded3e5d6e345ceef2952b81f6177ad3d5","isrc":"QM6DC1694291","name":"Si Yo Fuera El","registered_at":"2026-06-07T04:27:21Z","spotify_id":"0QXH8nRQqR62oJl8IVu5Fn","type":"track"}
track: Llevatela
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183013
  explicit: false
  by artist: Grupo Anhelo
  in album: 20 Doradas Y Adoradas Originales
    type: MusicAlbum
    date published: 2016-10-24
  isrc code: QM6DC1694292
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: No Se Decirte Adios
track: Desde Que Tu Te Has Ido
track: Me Acorde De Ti
track: Tengo Ganas De Verte

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-22T20:46:21+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xbef1804a8a1dc46efe6c38b78713b45aa4be020f3554e4d4cba298b236560818

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956312

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/6jiUQfiAE996Piukmf04Zj.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jiUQfiAE996Piukmf04Zj

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

OTSCanonicalRecord
type: PropertyValue

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbef1804a8a1dc46efe6c38b78713b45aa4be020f3554e4d4cba298b236560818. 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/6jiUQfiAE996Piukmf04Zj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jiUQfiAE996Piukmf04Zj.
date published: 2026-07-02T05:09:12Z

No Se Decirte Adios
type: MusicRecording
duration: PT3M8S
duration ms: 188003
explicit: false
by artist: Grupo Anhelo
in album: 20 Doradas Y Adoradas Originales
  type: MusicAlbum
  date published: 2016-10-24
isrc code: QM6DC1694293

Desde Que Tu Te Has Ido
type: MusicRecording
duration: PT2M55S
duration ms: 175020
explicit: false
by artist: Grupo Anhelo
in album: 20 Doradas Y Adoradas Originales
  type: MusicAlbum
  date published: 2016-10-24

Me Acorde De Ti
type: MusicRecording
duration: PT3M22S
duration ms: 202004
explicit: false
by artist: Grupo Anhelo
in album: 20 Doradas Y Adoradas Originales
  type: MusicAlbum
  date published: 2016-10-24
isrc code: QM6DC1694295

Tengo Ganas De Verte
type: MusicRecording
duration: PT3M9S
duration ms: 189022
explicit: false
by artist: Grupo Anhelo
in album: 20 Doradas Y Adoradas Originales
  type: MusicAlbum
  date published: 2016-10-24

Voy A Pedirte Que Regreses
type: MusicAlbum
date published: 2016-02-12
track: Voy a Pedirte Que Regreses
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190014
  explicit: false
  by artist: Grupo Anhelo
  in album: Voy A Pedirte Que Regreses
    type: MusicAlbum
    date published: 2016-02-12
  isrc code: QM6DC1668171
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T10:51:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe107e697809ac945568c6d26d4ea1a6b5f1f88420d6aa9e8f69bef4866bdd35d
  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/5LbC3kCNm5prjJ8KSyhgrX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LbC3kCNm5prjJ8KSyhgrX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe107e697809ac945568c6d26d4ea1a6b5f1f88420d6aa9e8f69bef4866bdd35d","isrc":"QM6DC1668171","name":"Voy a Pedirte Que Regreses","registered_at":"2026-06-26T10:51:49Z","spotify_id":"5LbC3kCNm5prjJ8KSyhgrX","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe107e697809ac945568c6d26d4ea1a6b5f1f88420d6aa9e8f69bef4866bdd35d. 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/5LbC3kCNm5prjJ8KSyhgrX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LbC3kCNm5prjJ8KSyhgrX.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xe107e697809ac945568c6d26d4ea1a6b5f1f88420d6aa9e8f69bef4866bdd35d","isrc":"QM6DC1668171","name":"Voy a Pedirte Que Regreses","registered_at":"2026-06-26T10:51:49Z","spotify_id":"5LbC3kCNm5prjJ8KSyhgrX","type":"track"}
track: Porque Te Vas
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  duration: PT3M16S
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  explicit: false
  by artist: Grupo Anhelo
  in album: Voy A Pedirte Que Regreses
    type: MusicAlbum
    date published: 2016-02-12
track: Si Pienso en Ti
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225018
  explicit: false
  by artist: Grupo Anhelo
  in album: Voy A Pedirte Que Regreses
    type: MusicAlbum
    date published: 2016-02-12
track: Donde Esta la Puerta
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165015
  explicit: false
  by artist: Grupo Anhelo
  in album: Voy A Pedirte Que Regreses
    type: MusicAlbum
    date published: 2016-02-12
track: Entiendeme, Comprendeme
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167000
  explicit: false
  by artist: Grupo Anhelo
  in album: Voy A Pedirte Que Regreses
    type: MusicAlbum
    date published: 2016-02-12
track: Mia, Siempre Mia
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203023
  explicit: false
  by artist: Grupo Anhelo
  in album: Voy A Pedirte Que Regreses
    type: MusicAlbum
    date published: 2016-02-12
  isrc code: QM6DC1668176
track: Tu Carita Angelical
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220003
  explicit: false
  by artist: Grupo Anhelo
  in album: Voy A Pedirte Que Regreses
    type: MusicAlbum
    date published: 2016-02-12
track: Una Lagrima y Un Adios
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179017
  explicit: false
  by artist: Grupo Anhelo
  in album: Voy A Pedirte Que Regreses
    type: MusicAlbum
    date published: 2016-02-12
track: Que No Te Quiere
  type: MusicRecording
  duration: PT2M24S
  duration ms: 144013
  explicit: false
  by artist: Grupo Anhelo
  in album: Voy A Pedirte Que Regreses
    type: MusicAlbum
    date published: 2016-02-12
track: Que Mas Puedo Hacer
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173008
  explicit: false
  by artist: Grupo Anhelo
  in album: Voy A Pedirte Que Regreses
    type: MusicAlbum
    date published: 2016-02-12

Sera Lo Que Ha De Ser
type: MusicAlbum
date published: 2015-07-10
track: Dejala Que Se Haya Ido
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186746
  explicit: false
  by artist: Grupo Anhelo
  in album: Sera Lo Que Ha De Ser
    type: MusicAlbum
    date published: 2015-07-10
track: Ven a Mi
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182800
  explicit: false
  by artist: Grupo Anhelo
  in album: Sera Lo Que Ha De Ser
    type: MusicAlbum
    date published: 2015-07-10
track: En Donde Estas
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190253
  explicit: false
  by artist: Grupo Anhelo
  in album: Sera Lo Que Ha De Ser
    type: MusicAlbum
    date published: 2015-07-10
track: Te Rogue
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212333
  explicit: false
  by artist: Grupo Anhelo
  in album: Sera Lo Que Ha De Ser
    type: MusicAlbum
    date published: 2015-07-10
track: Sera Lo Que Ha De Ser
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188893
  explicit: false
  by artist: Grupo Anhelo
  in album: Sera Lo Que Ha De Ser
    type: MusicAlbum
    date published: 2015-07-10
track: Vida Mia
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199173
  explicit: false
  by artist: Grupo Anhelo
  in album: Sera Lo Que Ha De Ser
    type: MusicAlbum
    date published: 2015-07-10
  isrc code: QM6DC1530754
track: Cupido Enamorado
  type: MusicRecording
  duration: PT2M25S
  duration ms: 145453
  explicit: false
  by artist: Grupo Anhelo
  in album: Sera Lo Que Ha De Ser
    type: MusicAlbum
    date published: 2015-07-10
track: Nunca Me Quisiste
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235520
  explicit: false
  by artist: Grupo Anhelo
  in album: Sera Lo Que Ha De Ser
    type: MusicAlbum
    date published: 2015-07-10
track: Sol Negro
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205386
  explicit: false
  by artist: Grupo Anhelo
  in album: Sera Lo Que Ha De Ser
    type: MusicAlbum
    date published: 2015-07-10
track: Me Estoy Enamorando Mas De Ti
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167613
  explicit: false
  by artist: Grupo Anhelo
  in album: Sera Lo Que Ha De Ser
    type: MusicAlbum
    date published: 2015-07-10

Te Vas De Mi
type: MusicAlbum
date published: 2015-05-01
track: Sigo Enamorado De Ti
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195892
  explicit: false
  by artist: Grupo Anhelo
  in album: Te Vas De Mi
    type: MusicAlbum
    date published: 2015-05-01
track: Sueño De Amor
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197328
  explicit: false
  by artist: Grupo Anhelo
  in album: Te Vas De Mi
    type: MusicAlbum
    date published: 2015-05-01
  isrc code: QM6DC1515888
track: Que Te Ganas
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185234
  explicit: false
  by artist: Grupo Anhelo
  in album: Te Vas De Mi
    type: MusicAlbum
    date published: 2015-05-01
track: Le Haces Falta
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181263
  explicit: false
  by artist: Grupo Anhelo
  in album: Te Vas De Mi
    type: MusicAlbum
    date published: 2015-05-01
  isrc code: QM6DC1515890
track: Yo Tambien Perdi
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210285
  explicit: false
  by artist: Grupo Anhelo
  in album: Te Vas De Mi
    type: MusicAlbum
    date published: 2015-05-01
track: Que Hago Con Este Amor
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182752
  explicit: false
  by artist: Grupo Anhelo
  in album: Te Vas De Mi
    type: MusicAlbum
    date published: 2015-05-01
track: Pa' Todo El Año
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177345
  explicit: false
  by artist: Grupo Anhelo
  in album: Te Vas De Mi
    type: MusicAlbum
    date published: 2015-05-01
track: Te Vas De Mi
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164127
  explicit: false
  by artist: Grupo Anhelo
  in album: Te Vas De Mi
    type: MusicAlbum
    date published: 2015-05-01
  isrc code: QM6DC1515884
track: Sin Tu Amor
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202266
  explicit: false
  by artist: Grupo Anhelo
  in album: Te Vas De Mi
    type: MusicAlbum
    date published: 2015-05-01
track: Eres Todo Mi Tesoro
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187715
  explicit: false
  by artist: Grupo Anhelo
  in album: Te Vas De Mi
    type: MusicAlbum
    date published: 2015-05-01

Regresa Corazon
type: MusicAlbum
date published: 2015-05-01
track: No Se Decirte Adios
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188865
  explicit: false
  by artist: Grupo Anhelo
  in album: Regresa Corazon
    type: MusicAlbum
    date published: 2015-05-01
  isrc code: QM6DC1515764
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T04:23:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd574509bdf2fc881dd659510b91341af6fcdf781ad81f136ab6d80c68f6e1959
  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/1bDOIp2z9fJ0Iga0i7PkI6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bDOIp2z9fJ0Iga0i7PkI6
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd574509bdf2fc881dd659510b91341af6fcdf781ad81f136ab6d80c68f6e1959","isrc":"QM6DC1515764","name":"No Se Decirte Adios","registered_at":"2026-06-07T04:23:52Z","spotify_id":"1bDOIp2z9fJ0Iga0i7PkI6","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd574509bdf2fc881dd659510b91341af6fcdf781ad81f136ab6d80c68f6e1959. 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/1bDOIp2z9fJ0Iga0i7PkI6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bDOIp2z9fJ0Iga0i7PkI6.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xd574509bdf2fc881dd659510b91341af6fcdf781ad81f136ab6d80c68f6e1959","isrc":"QM6DC1515764","name":"No Se Decirte Adios","registered_at":"2026-06-07T04:23:52Z","spotify_id":"1bDOIp2z9fJ0Iga0i7PkI6","type":"track"}
track: Desde Que Tu Te Has Ido
  type: MusicRecording
  duration: PT2M55S
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  explicit: false
  by artist: Grupo Anhelo
  in album: Regresa Corazon
    type: MusicAlbum
    date published: 2015-05-01
  isrc code: QM6DC1515765
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T15:13:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3ac621cfc4cb2e971d2e6efedb8d2de1897b21428091b78f2461a48fb96c08d4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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    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/231kav6efWAjuFGiGxIJLh.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/231kav6efWAjuFGiGxIJLh
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ac621cfc4cb2e971d2e6efedb8d2de1897b21428091b78f2461a48fb96c08d4. 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/231kav6efWAjuFGiGxIJLh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/231kav6efWAjuFGiGxIJLh.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x3ac621cfc4cb2e971d2e6efedb8d2de1897b21428091b78f2461a48fb96c08d4","isrc":"QM6DC1515765","name":"Desde Que Tu Te Has Ido","registered_at":"2026-06-20T15:13:10Z","spotify_id":"231kav6efWAjuFGiGxIJLh","type":"track"}
track: Que Te Vas A Ir
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176979
  explicit: false
  by artist: Grupo Anhelo
  in album: Regresa Corazon
    type: MusicAlbum
    date published: 2015-05-01
  isrc code: QM6DC1515766
track: No Me Acostumbro
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195970
  explicit: false
  by artist: Grupo Anhelo
  in album: Regresa Corazon
    type: MusicAlbum
    date published: 2015-05-01
  isrc code: QM6DC1515767
track: Hasta Aqui Te Quiero
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191947
  explicit: false
  by artist: Grupo Anhelo
  in album: Regresa Corazon
    type: MusicAlbum
    date published: 2015-05-01
  isrc code: QM6DC1515768
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T14:01:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf2c12884fd75ac70ef6b358bbee9d86add3ad296fc176cf9935bb0b610a9f1ad
  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/70Mw36a9OzDdfkI0aQevI7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/70Mw36a9OzDdfkI0aQevI7
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf2c12884fd75ac70ef6b358bbee9d86add3ad296fc176cf9935bb0b610a9f1ad","isrc":"QM6DC1515768","name":"Hasta Aqui Te Quiero","registered_at":"2026-06-22T14:01:17Z","spotify_id":"70Mw36a9OzDdfkI0aQevI7","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2c12884fd75ac70ef6b358bbee9d86add3ad296fc176cf9935bb0b610a9f1ad. 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/70Mw36a9OzDdfkI0aQevI7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/70Mw36a9OzDdfkI0aQevI7.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xf2c12884fd75ac70ef6b358bbee9d86add3ad296fc176cf9935bb0b610a9f1ad","isrc":"QM6DC1515768","name":"Hasta Aqui Te Quiero","registered_at":"2026-06-22T14:01:17Z","spotify_id":"70Mw36a9OzDdfkI0aQevI7","type":"track"}
track: Regresa Corazon
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178677
  explicit: false
  by artist: Grupo Anhelo
  in album: Regresa Corazon
    type: MusicAlbum
    date published: 2015-05-01
  isrc code: QM6DC1515769
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T15:06:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x83c7f5c1c6e56c4492411cbaf92e99ec5ff2178f84fa9cb96114cd99431d3620
  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/7q21FNYyRJ47vDR5LnGA9G.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7q21FNYyRJ47vDR5LnGA9G
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Tu Linda Carita
track: Ahi Esta La Puerta
track: No Me Quieres Nada
track: Te Olvidare

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x83c7f5c1c6e56c4492411cbaf92e99ec5ff2178f84fa9cb96114cd99431d3620","isrc":"QM6DC1515769","name":"Regresa Corazon","registered_at":"2026-06-20T15:06:43Z","spotify_id":"7q21FNYyRJ47vDR5LnGA9G","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 0x83c7f5c1c6e56c4492411cbaf92e99ec5ff2178f84fa9cb96114cd99431d3620. 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/7q21FNYyRJ47vDR5LnGA9G.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7q21FNYyRJ47vDR5LnGA9G.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0x83c7f5c1c6e56c4492411cbaf92e99ec5ff2178f84fa9cb96114cd99431d3620","isrc":"QM6DC1515769","name":"Regresa Corazon","registered_at":"2026-06-20T15:06:43Z","spotify_id":"7q21FNYyRJ47vDR5LnGA9G","type":"track"}

Tu Linda Carita
type: MusicRecording
duration: PT2M56S
duration ms: 176822
explicit: false
by artist: Grupo Anhelo
in album: Regresa Corazon
  type: MusicAlbum
  date published: 2015-05-01

Ahi Esta La Puerta
type: MusicRecording
duration: PT2M53S
duration ms: 173061
explicit: false
by artist: Grupo Anhelo
in album: Regresa Corazon
  type: MusicAlbum
  date published: 2015-05-01

No Me Quieres Nada
type: MusicRecording
duration: PT3M3S
duration ms: 183980
explicit: false
by artist: Grupo Anhelo
in album: Regresa Corazon
  type: MusicAlbum
  date published: 2015-05-01

Te Olvidare
type: MusicRecording
duration: PT3M29S
duration ms: 209946
explicit: false
by artist: Grupo Anhelo
in album: Regresa Corazon
  type: MusicAlbum
  date published: 2015-05-01
isrc code: QM6DC1515773

Mas Que Antes
type: MusicAlbum
date published: 2015-05-01
track: Me Acorde De Ti
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206288
  explicit: false
  by artist: Grupo Anhelo
  in album: Mas Que Antes
    type: MusicAlbum
    date published: 2015-05-01
track: Cuanto Te Quiero
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207934
  explicit: false
  by artist: Grupo Anhelo
  in album: Mas Que Antes
    type: MusicAlbum
    date published: 2015-05-01
track: Cuando Estoy Contigo
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188316
  explicit: false
  by artist: Grupo Anhelo
  in album: Mas Que Antes
    type: MusicAlbum
    date published: 2015-05-01
  isrc code: QM6DC1516051
track: Tu No Eras Para Mi
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180297
  explicit: false
  by artist: Grupo Anhelo
  in album: Mas Que Antes
    type: MusicAlbum
    date published: 2015-05-01
track: No Puedo Quererte
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179382
  explicit: false
  by artist: Grupo Anhelo
  in album: Mas Que Antes
    type: MusicAlbum
    date published: 2015-05-01
track: Estoy Aqui
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194142
  explicit: false
  by artist: Grupo Anhelo
  in album: Mas Que Antes
    type: MusicAlbum
    date published: 2015-05-01
track: No Te Vayas
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165929
  explicit: false
  by artist: Grupo Anhelo
  in album: Mas Que Antes
    type: MusicAlbum
    date published: 2015-05-01
track: Mas Que Antes
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204721
  explicit: false
  by artist: Grupo Anhelo
  in album: Mas Que Antes
    type: MusicAlbum
    date published: 2015-05-01
  isrc code: QM6DC1516056
track: Aunque Me Mientas
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193619
  explicit: false
  by artist: Grupo Anhelo
  in album: Mas Que Antes
    type: MusicAlbum
    date published: 2015-05-01
  isrc code: QM6DC1516057
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T07:55:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb9ba56bcf77c5e20ce552f30d2d1cb7c1051d1f5b1838825cd67dfff1cfe43e5
  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/6RnjIq9SixtvsBuJlCmzPK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6RnjIq9SixtvsBuJlCmzPK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb9ba56bcf77c5e20ce552f30d2d1cb7c1051d1f5b1838825cd67dfff1cfe43e5","isrc":"QM6DC1516057","name":"Aunque Me Mientas","registered_at":"2026-06-26T07:55:37Z","spotify_id":"6RnjIq9SixtvsBuJlCmzPK","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9ba56bcf77c5e20ce552f30d2d1cb7c1051d1f5b1838825cd67dfff1cfe43e5. 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/6RnjIq9SixtvsBuJlCmzPK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6RnjIq9SixtvsBuJlCmzPK.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0xb9ba56bcf77c5e20ce552f30d2d1cb7c1051d1f5b1838825cd67dfff1cfe43e5","isrc":"QM6DC1516057","name":"Aunque Me Mientas","registered_at":"2026-06-26T07:55:37Z","spotify_id":"6RnjIq9SixtvsBuJlCmzPK","type":"track"}
track: Llegaste Tarde
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192104
  explicit: false
  by artist: Grupo Anhelo
  in album: Mas Que Antes
    type: MusicAlbum
    date published: 2015-05-01
  isrc code: QM6DC1516058

15 Exitos 2
type: MusicAlbum
date published: 2012-12-10
track: Por Cobardía
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198160
  explicit: false
  by artist: Grupo Anhelo
  in album: 15 Exitos 2
    type: MusicAlbum
    date published: 2012-12-10
  isrc code: USZBG1205678
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T21:47:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x24238b21ca2dc28e19166c1bf706e22614e6bfb253f341efdd2991e1e5b774e4
  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/3PE3rGHduagmWpGFtt01LJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3PE3rGHduagmWpGFtt01LJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x24238b21ca2dc28e19166c1bf706e22614e6bfb253f341efdd2991e1e5b774e4","isrc":"USZBG1205678","name":"Por Cobardía","registered_at":"2026-06-23T21:47:48Z","spotify_id":"3PE3rGHduagmWpGFtt01LJ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24238b21ca2dc28e19166c1bf706e22614e6bfb253f341efdd2991e1e5b774e4. 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/3PE3rGHduagmWpGFtt01LJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3PE3rGHduagmWpGFtt01LJ.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x24238b21ca2dc28e19166c1bf706e22614e6bfb253f341efdd2991e1e5b774e4","isrc":"USZBG1205678","name":"Por Cobardía","registered_at":"2026-06-23T21:47:48Z","spotify_id":"3PE3rGHduagmWpGFtt01LJ","type":"track"}
track: Me Acorde de Ti
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206506
  explicit: false
  by artist: Grupo Anhelo
  in album: 15 Exitos 2
    type: MusicAlbum
    date published: 2012-12-10
  isrc code: USZBG1205679
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T20:19:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x711284cc408ab8b1146c2aa2daa1ea9787bd0a3cccd6e5f2d292a66518d16a9e
  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/22ojwrvAK35HeB7bJs3Q52.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/22ojwrvAK35HeB7bJs3Q52
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x711284cc408ab8b1146c2aa2daa1ea9787bd0a3cccd6e5f2d292a66518d16a9e","isrc":"USZBG1205679","name":"Me Acorde de Ti","registered_at":"2026-06-19T20:19:16Z","spotify_id":"22ojwrvAK35HeB7bJs3Q52","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x711284cc408ab8b1146c2aa2daa1ea9787bd0a3cccd6e5f2d292a66518d16a9e. 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/22ojwrvAK35HeB7bJs3Q52.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/22ojwrvAK35HeB7bJs3Q52.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x711284cc408ab8b1146c2aa2daa1ea9787bd0a3cccd6e5f2d292a66518d16a9e","isrc":"USZBG1205679","name":"Me Acorde de Ti","registered_at":"2026-06-19T20:19:16Z","spotify_id":"22ojwrvAK35HeB7bJs3Q52","type":"track"}
track: Cuanto Te Quiero
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207466
  explicit: false
  by artist: Grupo Anhelo
  in album: 15 Exitos 2
    type: MusicAlbum
    date published: 2012-12-10
  isrc code: USZBG1205680
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T15:07:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa794b523baddaff60fb399b8ddee48e9022e65bdb1e42921568dded06553d49a
  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/4KVPyU5VfohIwHzer4wbYm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KVPyU5VfohIwHzer4wbYm
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa794b523baddaff60fb399b8ddee48e9022e65bdb1e42921568dded06553d49a","isrc":"USZBG1205680","name":"Cuanto Te Quiero","registered_at":"2026-06-20T15:07:07Z","spotify_id":"4KVPyU5VfohIwHzer4wbYm","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa794b523baddaff60fb399b8ddee48e9022e65bdb1e42921568dded06553d49a. 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/4KVPyU5VfohIwHzer4wbYm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KVPyU5VfohIwHzer4wbYm.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xa794b523baddaff60fb399b8ddee48e9022e65bdb1e42921568dded06553d49a","isrc":"USZBG1205680","name":"Cuanto Te Quiero","registered_at":"2026-06-20T15:07:07Z","spotify_id":"4KVPyU5VfohIwHzer4wbYm","type":"track"}
track: Te Olvidare
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217066
  explicit: false
  by artist: Grupo Anhelo
  in album: 15 Exitos 2
    type: MusicAlbum
    date published: 2012-12-10
  isrc code: USZBG1205681
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T16:37:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x431fc140b5a3b5bdcdf448b1bed1a93eeb14137d927cf564403f2a7539ce7f4a
  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/5XUcUox1NEkaBjWW188QVX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XUcUox1NEkaBjWW188QVX
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x431fc140b5a3b5bdcdf448b1bed1a93eeb14137d927cf564403f2a7539ce7f4a","isrc":"USZBG1205681","name":"Te Olvidare","registered_at":"2026-06-07T16:37:45Z","spotify_id":"5XUcUox1NEkaBjWW188QVX","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x431fc140b5a3b5bdcdf448b1bed1a93eeb14137d927cf564403f2a7539ce7f4a. 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/5XUcUox1NEkaBjWW188QVX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XUcUox1NEkaBjWW188QVX.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x431fc140b5a3b5bdcdf448b1bed1a93eeb14137d927cf564403f2a7539ce7f4a","isrc":"USZBG1205681","name":"Te Olvidare","registered_at":"2026-06-07T16:37:45Z","spotify_id":"5XUcUox1NEkaBjWW188QVX","type":"track"}
track: Y Para Que
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196680
  explicit: false
  by artist: Grupo Anhelo
  in album: 15 Exitos 2
    type: MusicAlbum
    date published: 2012-12-10
  isrc code: USZBG1205682
  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: Como Siempre y Como Antes
track: Sin Tu Amor
track: Creo en el Amor
track: Para Que Te Vas
track: No Te Vayas
track: Que Te Ganas
track: Tu No Eras Para Mi
track: Un Pobre Rey
track: Que Hago con Este Amor
track: Ahi Esta la Puerta

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-26T07:38:33+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x644792f914a8a0e5f4ff511e181f5ed7eebc852a5e2fb9f99f0fa99f7caa9819

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956349

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/4Q4wHf1gMZJqQxzy13Rzrw.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Q4wHf1gMZJqQxzy13Rzrw

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x644792f914a8a0e5f4ff511e181f5ed7eebc852a5e2fb9f99f0fa99f7caa9819","isrc":"USZBG1205682","name":"Y Para Que","registered_at":"2026-06-26T07:38:33Z","spotify_id":"4Q4wHf1gMZJqQxzy13Rzrw","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 0x644792f914a8a0e5f4ff511e181f5ed7eebc852a5e2fb9f99f0fa99f7caa9819. 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/4Q4wHf1gMZJqQxzy13Rzrw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Q4wHf1gMZJqQxzy13Rzrw.
date published: 2026-07-02T11:34:59Z
text: {"copyright_id":"0x644792f914a8a0e5f4ff511e181f5ed7eebc852a5e2fb9f99f0fa99f7caa9819","isrc":"USZBG1205682","name":"Y Para Que","registered_at":"2026-06-26T07:38:33Z","spotify_id":"4Q4wHf1gMZJqQxzy13Rzrw","type":"track"}

Como Siempre y Como Antes
type: MusicRecording
duration: PT3M6S
duration ms: 186866
explicit: false
by artist: Grupo Anhelo
in album: 15 Exitos 2
  type: MusicAlbum
  date published: 2012-12-10
isrc code: USZBG1205683

Sin Tu Amor
type: MusicRecording
duration: PT3M21S
duration ms: 201680
explicit: false
by artist: Grupo Anhelo
in album: 15 Exitos 2
  type: MusicAlbum
  date published: 2012-12-10
isrc code: USZBG1205684

Creo en el Amor
type: MusicRecording
duration: PT2M59S
duration ms: 179253
explicit: false
by artist: Grupo Anhelo
in album: 15 Exitos 2
  type: MusicAlbum
  date published: 2012-12-10
isrc code: USZBG1205685

Para Que Te Vas
type: MusicRecording
duration: PT3M14S
duration ms: 194493
explicit: false
by artist: Grupo Anhelo
in album: 15 Exitos 2
  type: MusicAlbum
  date published: 2012-12-10
isrc code: USZBG1205686

No Te Vayas
type: MusicRecording
duration: PT2M47S
duration ms: 167466
explicit: false
by artist: Grupo Anhelo
in album: 15 Exitos 2
  type: MusicAlbum
  date published: 2012-12-10
isrc code: USZBG1205687

Que Te Ganas
type: MusicRecording
duration: PT3M4S
duration ms: 184213
explicit: false
by artist: Grupo Anhelo
in album: 15 Exitos 2
  type: MusicAlbum
  date published: 2012-12-10
isrc code: USZBG1205688

Tu No Eras Para Mi
type: MusicRecording
duration: PT3M1S
duration ms: 181133
explicit: false
by artist: Grupo Anhelo
in album: 15 Exitos 2
  type: MusicAlbum
  date published: 2012-12-10
isrc code: USZBG1205689
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T13:57:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7e073e08eb4ec1924d393ba7019bcbaaa133de425739aff779730bc33c71624b
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/7y7dgz6UwuMmyrKOPvKo6m.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7y7dgz6UwuMmyrKOPvKo6m
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7e073e08eb4ec1924d393ba7019bcbaaa133de425739aff779730bc33c71624b","isrc":"USZBG1205689","name":"Tu No Eras Para Mi","registered_at":"2026-06-22T13:57:04Z","spotify_id":"7y7dgz6UwuMmyrKOPvKo6m","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e073e08eb4ec1924d393ba7019bcbaaa133de425739aff779730bc33c71624b. 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/7y7dgz6UwuMmyrKOPvKo6m.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7y7dgz6UwuMmyrKOPvKo6m.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x7e073e08eb4ec1924d393ba7019bcbaaa133de425739aff779730bc33c71624b","isrc":"USZBG1205689","name":"Tu No Eras Para Mi","registered_at":"2026-06-22T13:57:04Z","spotify_id":"7y7dgz6UwuMmyrKOPvKo6m","type":"track"}

Un Pobre Rey
type: MusicRecording
duration: PT3M1S
duration ms: 181986
explicit: false
by artist: Grupo Anhelo
in album: 15 Exitos 2
  type: MusicAlbum
  date published: 2012-12-10
isrc code: USZBG1205690
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T14:01:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x168cbdf5579de9af07eeae897ad0398627bdf32b25927221d4221852d10d53a3
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/64ZciN8fxjPvDJogk5pytF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/64ZciN8fxjPvDJogk5pytF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x168cbdf5579de9af07eeae897ad0398627bdf32b25927221d4221852d10d53a3","isrc":"USZBG1205690","name":"Un Pobre Rey","registered_at":"2026-06-21T14:01:41Z","spotify_id":"64ZciN8fxjPvDJogk5pytF","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x168cbdf5579de9af07eeae897ad0398627bdf32b25927221d4221852d10d53a3. 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/64ZciN8fxjPvDJogk5pytF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/64ZciN8fxjPvDJogk5pytF.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x168cbdf5579de9af07eeae897ad0398627bdf32b25927221d4221852d10d53a3","isrc":"USZBG1205690","name":"Un Pobre Rey","registered_at":"2026-06-21T14:01:41Z","spotify_id":"64ZciN8fxjPvDJogk5pytF","type":"track"}

Que Hago con Este Amor
type: MusicRecording
duration: PT3M2S
duration ms: 182013
explicit: false
by artist: Grupo Anhelo
in album: 15 Exitos 2
  type: MusicAlbum
  date published: 2012-12-10
isrc code: USZBG1205691

Ahi Esta la Puerta
type: MusicRecording
duration: PT2M55S
duration ms: 175306
explicit: false
by artist: Grupo Anhelo
in album: 15 Exitos 2
  type: MusicAlbum
  date published: 2012-12-10
isrc code: USZBG1205692

Grupo Anhelo
type: MusicAlbum
date published: 2008-09-09
track: La culpa es mia
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226333
  explicit: false
  by artist: Grupo Anhelo
  in album: Grupo Anhelo
    type: MusicAlbum
    date published: 2008-09-09
track: Que se vayan al diablo
  type: MusicRecording
  duration: PT4M5S
  duration ms: 245066
  explicit: false
  by artist: Grupo Anhelo
  in album: Grupo Anhelo
    type: MusicAlbum
    date published: 2008-09-09
  isrc code: MXF170810435
track: Nadie sabe para quien trabaja
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172240
  explicit: false
  by artist: Grupo Anhelo
  in album: Grupo Anhelo
    type: MusicAlbum
    date published: 2008-09-09
  isrc code: MXF170810436
track: Me dio la gana
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208626
  explicit: false
  by artist: Grupo Anhelo
  in album: Grupo Anhelo
    type: MusicAlbum
    date published: 2008-09-09
track: Felices momentos
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164600
  explicit: false
  by artist: Grupo Anhelo
  in album: Grupo Anhelo
    type: MusicAlbum
    date published: 2008-09-09
track: Te imagino
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186866
  explicit: false
  by artist: Grupo Anhelo
  in album: Grupo Anhelo
    type: MusicAlbum
    date published: 2008-09-09
track: Quien sera
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176400
  explicit: false
  by artist: Grupo Anhelo
  in album: Grupo Anhelo
    type: MusicAlbum
    date published: 2008-09-09
track: Nostalgia
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154066
  explicit: false
  by artist: Grupo Anhelo
  in album: Grupo Anhelo
    type: MusicAlbum
    date published: 2008-09-09
track: Tienes que volver
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203240
  explicit: false
  by artist: Grupo Anhelo
  in album: Grupo Anhelo
    type: MusicAlbum
    date published: 2008-09-09
track: Se busca viva o muerta
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193893
  explicit: false
  by artist: Grupo Anhelo
  in album: Grupo Anhelo
    type: MusicAlbum
    date published: 2008-09-09
track: Nada de nada
  type: MusicRecording
  duration: PT4M5S
  duration ms: 245773
  explicit: false
  by artist: Grupo Anhelo
  in album: Grupo Anhelo
    type: MusicAlbum
    date published: 2008-09-09
track: El musico raro
  type: MusicRecording
  duration: PT3M51S
  duration ms: 231226
  explicit: false
  by artist: Grupo Anhelo
  in album: Grupo Anhelo
    type: MusicAlbum
    date published: 2008-09-09

Super Exitos (Primera Epoca)
type: MusicAlbum
date published: 1995-01-01
track: La Misma Espina
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202710
  explicit: false
  by artist: Grupo Anhelo
  in album: Super Exitos (Primera Epoca)
    type: MusicAlbum
    date published: 1995-01-01
  isrc code: GBMJG2414996
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:35:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x287d9001591ee0a45b432199a139cc2e1d9cbd21054367779e20f480f55c7458
  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/3loMEs02X0FhXqG5vawm0q.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3loMEs02X0FhXqG5vawm0q
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x287d9001591ee0a45b432199a139cc2e1d9cbd21054367779e20f480f55c7458","isrc":"GBMJG2414996","name":"La Misma Espina","registered_at":"2026-06-04T08:35:49Z","spotify_id":"3loMEs02X0FhXqG5vawm0q","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x287d9001591ee0a45b432199a139cc2e1d9cbd21054367779e20f480f55c7458. 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/3loMEs02X0FhXqG5vawm0q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3loMEs02X0FhXqG5vawm0q.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x287d9001591ee0a45b432199a139cc2e1d9cbd21054367779e20f480f55c7458","isrc":"GBMJG2414996","name":"La Misma Espina","registered_at":"2026-06-04T08:35:49Z","spotify_id":"3loMEs02X0FhXqG5vawm0q","type":"track"}
track: Sabor a Mi
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218435
  explicit: false
  by artist: Grupo Anhelo
  in album: Super Exitos (Primera Epoca)
    type: MusicAlbum
    date published: 1995-01-01
  isrc code: GBMJG2414997
track: Tristes Recuerdos
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158197
  explicit: false
  by artist: Grupo Anhelo
  in album: Super Exitos (Primera Epoca)
    type: MusicAlbum
    date published: 1995-01-01
  isrc code: GBMJG2414998
track: Me Pasa un Resto
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184424
  explicit: false
  by artist: Grupo Anhelo
  in album: Super Exitos (Primera Epoca)
    type: MusicAlbum
    date published: 1995-01-01
  isrc code: GBMJG2414999
track: Arrepentida
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209554
  explicit: false
  by artist: Grupo Anhelo
  in album: Super Exitos (Primera Epoca)
    type: MusicAlbum
    date published: 1995-01-01
  isrc code: GBMJG2415000
track: Interminables
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184973
  explicit: false
  by artist: Grupo Anhelo
  in album: Super Exitos (Primera Epoca)
    type: MusicAlbum
    date published: 1995-01-01
  isrc code: GBMJG2415001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:02:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4f6d0dbf253f5fecf90fdeae6e2223c1f7265c5fa2d75f036b01af610863ea57
  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/3DEN6wCTERHJul1YwWmifg.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3DEN6wCTERHJul1YwWmifg
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f6d0dbf253f5fecf90fdeae6e2223c1f7265c5fa2d75f036b01af610863ea57. 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/3DEN6wCTERHJul1YwWmifg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3DEN6wCTERHJul1YwWmifg.
    date published: 2026-06-13T12:47:07Z
track: Eso Si Que No
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156003
  explicit: false
  by artist: Grupo Anhelo
  in album: Super Exitos (Primera Epoca)
    type: MusicAlbum
    date published: 1995-01-01
  isrc code: GBMJG2415002
track: Cuanto Te Quiero
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178860
  explicit: false
  by artist: Grupo Anhelo
  in album: Super Exitos (Primera Epoca)
    type: MusicAlbum
    date published: 1995-01-01
  isrc code: GBMJG2415003
track: Juego de Amor
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233325
  explicit: false
  by artist: Grupo Anhelo
  in album: Super Exitos (Primera Epoca)
    type: MusicAlbum
    date published: 1995-01-01
  isrc code: GBMJG2415004
track: Amor y Pena
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196754
  explicit: false
  by artist: Grupo Anhelo
  in album: Super Exitos (Primera Epoca)
    type: MusicAlbum
    date published: 1995-01-01

15 Exitos
type: MusicAlbum
date published: 1991-06-10
track: La Misma Espina
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209998
  explicit: false
  by artist: Grupo Anhelo
  in album: 15 Exitos
    type: MusicAlbum
    date published: 1991-06-10
  isrc code: GBMJG2413719
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T11:01:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5fbfd00d4d7f143d123111f5d14db1c9f9e07874ec1c23c52f4caee6b62f65fa
  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/0ZVmtrXov2hMiU7PSO1iZd.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ZVmtrXov2hMiU7PSO1iZd
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5fbfd00d4d7f143d123111f5d14db1c9f9e07874ec1c23c52f4caee6b62f65fa","isrc":"GBMJG2413719","name":"La Misma Espina","registered_at":"2026-06-04T11:01:42Z","spotify_id":"0ZVmtrXov2hMiU7PSO1iZd","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fbfd00d4d7f143d123111f5d14db1c9f9e07874ec1c23c52f4caee6b62f65fa. 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/0ZVmtrXov2hMiU7PSO1iZd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ZVmtrXov2hMiU7PSO1iZd.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x5fbfd00d4d7f143d123111f5d14db1c9f9e07874ec1c23c52f4caee6b62f65fa","isrc":"GBMJG2413719","name":"La Misma Espina","registered_at":"2026-06-04T11:01:42Z","spotify_id":"0ZVmtrXov2hMiU7PSO1iZd","type":"track"}
track: Fue Por Una Cerveza
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195004
  explicit: false
  by artist: Grupo Anhelo
  in album: 15 Exitos
    type: MusicAlbum
    date published: 1991-06-10
  isrc code: GBMJG2413720
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T20:27:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcb6017b25f1491fa2751f58dd8ad5774f609af337f7f4024a7fa959ef01363d1
  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/6Fu25FiS9hIDf2SXEhlEu1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Fu25FiS9hIDf2SXEhlEu1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcb6017b25f1491fa2751f58dd8ad5774f609af337f7f4024a7fa959ef01363d1","isrc":"GBMJG2413720","name":"Fue Por Una Cerveza","registered_at":"2026-06-20T20:27:47Z","spotify_id":"6Fu25FiS9hIDf2SXEhlEu1","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb6017b25f1491fa2751f58dd8ad5774f609af337f7f4024a7fa959ef01363d1. 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/6Fu25FiS9hIDf2SXEhlEu1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Fu25FiS9hIDf2SXEhlEu1.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xcb6017b25f1491fa2751f58dd8ad5774f609af337f7f4024a7fa959ef01363d1","isrc":"GBMJG2413720","name":"Fue Por Una Cerveza","registered_at":"2026-06-20T20:27:47Z","spotify_id":"6Fu25FiS9hIDf2SXEhlEu1","type":"track"}
track: Basta Ya
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200019
  explicit: false
  by artist: Grupo Anhelo
  in album: 15 Exitos
    type: MusicAlbum
    date published: 1991-06-10
  isrc code: GBMJG2413721
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T20:47:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x61f457926f40f846a6d46494108f777c7407ae47decec8b49989652cef175dd4
  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/71j2YCv5YO7NEH0y5LUNig.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/71j2YCv5YO7NEH0y5LUNig
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x61f457926f40f846a6d46494108f777c7407ae47decec8b49989652cef175dd4","isrc":"GBMJG2413721","name":"Basta Ya","registered_at":"2026-06-06T20:47:52Z","spotify_id":"71j2YCv5YO7NEH0y5LUNig","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61f457926f40f846a6d46494108f777c7407ae47decec8b49989652cef175dd4. 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/71j2YCv5YO7NEH0y5LUNig.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/71j2YCv5YO7NEH0y5LUNig.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x61f457926f40f846a6d46494108f777c7407ae47decec8b49989652cef175dd4","isrc":"GBMJG2413721","name":"Basta Ya","registered_at":"2026-06-06T20:47:52Z","spotify_id":"71j2YCv5YO7NEH0y5LUNig","type":"track"}
track: Yo Te Perdono
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215013
  explicit: false
  by artist: Grupo Anhelo
  in album: 15 Exitos
    type: MusicAlbum
    date published: 1991-06-10
  isrc code: GBMJG2413722
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T08:22:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf7d67a9d4dbeff8bced6a823e793e84b11ac7a8fc61502a47f072bde7e3103c8
  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/0be2vx0BmfyfAEXBwXq13u.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0be2vx0BmfyfAEXBwXq13u
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf7d67a9d4dbeff8bced6a823e793e84b11ac7a8fc61502a47f072bde7e3103c8","isrc":"GBMJG2413722","name":"Yo Te Perdono","registered_at":"2026-06-18T08:22:28Z","spotify_id":"0be2vx0BmfyfAEXBwXq13u","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7d67a9d4dbeff8bced6a823e793e84b11ac7a8fc61502a47f072bde7e3103c8. 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/0be2vx0BmfyfAEXBwXq13u.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0be2vx0BmfyfAEXBwXq13u.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xf7d67a9d4dbeff8bced6a823e793e84b11ac7a8fc61502a47f072bde7e3103c8","isrc":"GBMJG2413722","name":"Yo Te Perdono","registered_at":"2026-06-18T08:22:28Z","spotify_id":"0be2vx0BmfyfAEXBwXq13u","type":"track"}
track: Te Llevo Dentro De Mi
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205008
  explicit: false
  by artist: Grupo Anhelo
  in album: 15 Exitos
    type: MusicAlbum
    date published: 1991-06-10
  isrc code: GBMJG2413723
  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: Sin Ti
track: Y Voy A Ser Feliz
track: Raices
track: Vete Con
track: Ay Amor
track: El Pulpo
track: No Es Tan Facil Perdonar
track: Interminables
track: Nadie Te Ama Como Yo
track: Corazon De Oro

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T13:06:40+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x72dc94955394b48240a6299fe121130e2d20fa0c8aa5ee931302cd18257ff4ee

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/48i95ikxlue2tKpycdRTKr.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/48i95ikxlue2tKpycdRTKr

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x72dc94955394b48240a6299fe121130e2d20fa0c8aa5ee931302cd18257ff4ee","isrc":"GBMJG2413723","name":"Te Llevo Dentro De Mi","registered_at":"2026-06-04T13:06:40Z","spotify_id":"48i95ikxlue2tKpycdRTKr","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 0x72dc94955394b48240a6299fe121130e2d20fa0c8aa5ee931302cd18257ff4ee. 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/48i95ikxlue2tKpycdRTKr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/48i95ikxlue2tKpycdRTKr.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x72dc94955394b48240a6299fe121130e2d20fa0c8aa5ee931302cd18257ff4ee","isrc":"GBMJG2413723","name":"Te Llevo Dentro De Mi","registered_at":"2026-06-04T13:06:40Z","spotify_id":"48i95ikxlue2tKpycdRTKr","type":"track"}

Sin Ti
type: MusicRecording
duration: PT3M20S
duration ms: 200019
explicit: false
by artist: Grupo Anhelo
in album: 15 Exitos
  type: MusicAlbum
  date published: 1991-06-10
isrc code: GBMJG2413724
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T14:04:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2b3f27b6e97151fa78a10c293df0c6977c62af65467e4207e9a9189a969564f6
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/0WY46FJYUudMazlIpt6HI8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WY46FJYUudMazlIpt6HI8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2b3f27b6e97151fa78a10c293df0c6977c62af65467e4207e9a9189a969564f6","isrc":"GBMJG2413724","name":"Sin Ti","registered_at":"2026-06-06T14:04:21Z","spotify_id":"0WY46FJYUudMazlIpt6HI8","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b3f27b6e97151fa78a10c293df0c6977c62af65467e4207e9a9189a969564f6. 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/0WY46FJYUudMazlIpt6HI8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WY46FJYUudMazlIpt6HI8.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x2b3f27b6e97151fa78a10c293df0c6977c62af65467e4207e9a9189a969564f6","isrc":"GBMJG2413724","name":"Sin Ti","registered_at":"2026-06-06T14:04:21Z","spotify_id":"0WY46FJYUudMazlIpt6HI8","type":"track"}

Y Voy A Ser Feliz
type: MusicRecording
duration: PT3M40S
duration ms: 220003
explicit: false
by artist: Grupo Anhelo
in album: 15 Exitos
  type: MusicAlbum
  date published: 1991-06-10
isrc code: GBMJG2413725
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T01:10:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xab3ed35b2e3cedc6fb066e5c88b378b6d7b4404f1aa7d1de15300cb3540738cb
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/2PftGBVhEZxWGY4IqjU33K.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2PftGBVhEZxWGY4IqjU33K
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xab3ed35b2e3cedc6fb066e5c88b378b6d7b4404f1aa7d1de15300cb3540738cb","isrc":"GBMJG2413725","name":"Y Voy A Ser Feliz","registered_at":"2026-06-09T01:10:43Z","spotify_id":"2PftGBVhEZxWGY4IqjU33K","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab3ed35b2e3cedc6fb066e5c88b378b6d7b4404f1aa7d1de15300cb3540738cb. 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/2PftGBVhEZxWGY4IqjU33K.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2PftGBVhEZxWGY4IqjU33K.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xab3ed35b2e3cedc6fb066e5c88b378b6d7b4404f1aa7d1de15300cb3540738cb","isrc":"GBMJG2413725","name":"Y Voy A Ser Feliz","registered_at":"2026-06-09T01:10:43Z","spotify_id":"2PftGBVhEZxWGY4IqjU33K","type":"track"}

Raices
type: MusicRecording
duration: PT3M10S
duration ms: 190014
explicit: false
by artist: Grupo Anhelo
in album: 15 Exitos
  type: MusicAlbum
  date published: 1991-06-10
isrc code: GBMJG2413726
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:47:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf36182fdf7daea8e74ae513b600e1971decd9103220963dd8b5f173745edb6a8
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/39l1f5JeKBT8dpJIlJd3N6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/39l1f5JeKBT8dpJIlJd3N6
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 0xf36182fdf7daea8e74ae513b600e1971decd9103220963dd8b5f173745edb6a8. 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/39l1f5JeKBT8dpJIlJd3N6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/39l1f5JeKBT8dpJIlJd3N6.
  date published: 2026-06-13T15:41:10Z

Vete Con
type: MusicRecording
duration: PT3M10S
duration ms: 190014
explicit: false
by artist: Grupo Anhelo
in album: 15 Exitos
  type: MusicAlbum
  date published: 1991-06-10
isrc code: GBMJG2413727
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T01:50:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9a3bf652c7d37248bd209ac9590bd85fe2ab7a62b563fa0b850cf8c468733400
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/4eWutGhfvGb7vxJLDHtgzL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4eWutGhfvGb7vxJLDHtgzL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9a3bf652c7d37248bd209ac9590bd85fe2ab7a62b563fa0b850cf8c468733400","isrc":"GBMJG2413727","name":"Vete Con","registered_at":"2026-06-06T01:50:09Z","spotify_id":"4eWutGhfvGb7vxJLDHtgzL","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a3bf652c7d37248bd209ac9590bd85fe2ab7a62b563fa0b850cf8c468733400. 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/4eWutGhfvGb7vxJLDHtgzL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4eWutGhfvGb7vxJLDHtgzL.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x9a3bf652c7d37248bd209ac9590bd85fe2ab7a62b563fa0b850cf8c468733400","isrc":"GBMJG2413727","name":"Vete Con","registered_at":"2026-06-06T01:50:09Z","spotify_id":"4eWutGhfvGb7vxJLDHtgzL","type":"track"}

Ay Amor
type: MusicRecording
duration: PT3M0S
duration ms: 180009
explicit: false
by artist: Grupo Anhelo
in album: 15 Exitos
  type: MusicAlbum
  date published: 1991-06-10
isrc code: GBMJG2413728
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:08:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x73b1614b1d1a864d994d5b8429081686cf87a106d372e63895458cb72c837cc7
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/2SGbmRLcWIqIVn9PJBvnhd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2SGbmRLcWIqIVn9PJBvnhd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x73b1614b1d1a864d994d5b8429081686cf87a106d372e63895458cb72c837cc7","isrc":"GBMJG2413728","name":"Ay Amor","registered_at":"2026-06-04T16:08:07Z","spotify_id":"2SGbmRLcWIqIVn9PJBvnhd","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73b1614b1d1a864d994d5b8429081686cf87a106d372e63895458cb72c837cc7. 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/2SGbmRLcWIqIVn9PJBvnhd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2SGbmRLcWIqIVn9PJBvnhd.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x73b1614b1d1a864d994d5b8429081686cf87a106d372e63895458cb72c837cc7","isrc":"GBMJG2413728","name":"Ay Amor","registered_at":"2026-06-04T16:08:07Z","spotify_id":"2SGbmRLcWIqIVn9PJBvnhd","type":"track"}

El Pulpo
type: MusicRecording
duration: PT2M44S
duration ms: 164989
explicit: false
by artist: Grupo Anhelo
in album: 15 Exitos
  type: MusicAlbum
  date published: 1991-06-10
isrc code: GBMJG2413729
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T07:38:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9cc23a3a7b83e8c6711da8316c4e44a9fd7f98c4852ff01925f39152a39d7746
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/3N678PCm4ONyMLiyP7PyDD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3N678PCm4ONyMLiyP7PyDD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9cc23a3a7b83e8c6711da8316c4e44a9fd7f98c4852ff01925f39152a39d7746","isrc":"GBMJG2413729","name":"El Pulpo","registered_at":"2026-06-26T07:38:11Z","spotify_id":"3N678PCm4ONyMLiyP7PyDD","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cc23a3a7b83e8c6711da8316c4e44a9fd7f98c4852ff01925f39152a39d7746. 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/3N678PCm4ONyMLiyP7PyDD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3N678PCm4ONyMLiyP7PyDD.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x9cc23a3a7b83e8c6711da8316c4e44a9fd7f98c4852ff01925f39152a39d7746","isrc":"GBMJG2413729","name":"El Pulpo","registered_at":"2026-06-26T07:38:11Z","spotify_id":"3N678PCm4ONyMLiyP7PyDD","type":"track"}

No Es Tan Facil Perdonar
type: MusicRecording
duration: PT3M5S
duration ms: 185025
explicit: false
by artist: Grupo Anhelo
in album: 15 Exitos
  type: MusicAlbum
  date published: 1991-06-10
isrc code: GBMJG2413730
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T16:38:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xffda7f20c7fc83beb95a9e291c6645464c47ef03e8bb09064191d478053a91a0
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/2sMDW98wMM1OzFCFRloC4Y.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2sMDW98wMM1OzFCFRloC4Y
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xffda7f20c7fc83beb95a9e291c6645464c47ef03e8bb09064191d478053a91a0","isrc":"GBMJG2413730","name":"No Es Tan Facil Perdonar","registered_at":"2026-06-07T16:38:37Z","spotify_id":"2sMDW98wMM1OzFCFRloC4Y","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffda7f20c7fc83beb95a9e291c6645464c47ef03e8bb09064191d478053a91a0. 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/2sMDW98wMM1OzFCFRloC4Y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2sMDW98wMM1OzFCFRloC4Y.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xffda7f20c7fc83beb95a9e291c6645464c47ef03e8bb09064191d478053a91a0","isrc":"GBMJG2413730","name":"No Es Tan Facil Perdonar","registered_at":"2026-06-07T16:38:37Z","spotify_id":"2sMDW98wMM1OzFCFRloC4Y","type":"track"}

Interminables
type: MusicRecording
duration: PT3M5S
duration ms: 185025
explicit: false
by artist: Grupo Anhelo
in album: 15 Exitos
  type: MusicAlbum
  date published: 1991-06-10
isrc code: GBMJG2413731
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:10:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd27e28f265b4f7bf95fc4d9c17c47ac7c2e52286499052ccc66a76fb1a64649f
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/4g2K2nDa4ZQ0wblR8uCBkB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4g2K2nDa4ZQ0wblR8uCBkB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd27e28f265b4f7bf95fc4d9c17c47ac7c2e52286499052ccc66a76fb1a64649f. 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/4g2K2nDa4ZQ0wblR8uCBkB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4g2K2nDa4ZQ0wblR8uCBkB.
  date published: 2026-06-13T12:47:07Z

Nadie Te Ama Como Yo
type: MusicRecording
duration: PT3M15S
duration ms: 195004
explicit: false
by artist: Grupo Anhelo
in album: 15 Exitos
  type: MusicAlbum
  date published: 1991-06-10
isrc code: GBMJG2413732
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T16:37:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x49cc13b95465e441cc18d47e82d6b9ebc78501608c2367edd0f4d0b1d947d766
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/0F1u3Ulal0A5XbRhx0QqTJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0F1u3Ulal0A5XbRhx0QqTJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x49cc13b95465e441cc18d47e82d6b9ebc78501608c2367edd0f4d0b1d947d766","isrc":"GBMJG2413732","name":"Nadie Te Ama Como Yo","registered_at":"2026-06-07T16:37:03Z","spotify_id":"0F1u3Ulal0A5XbRhx0QqTJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49cc13b95465e441cc18d47e82d6b9ebc78501608c2367edd0f4d0b1d947d766. 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/0F1u3Ulal0A5XbRhx0QqTJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0F1u3Ulal0A5XbRhx0QqTJ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x49cc13b95465e441cc18d47e82d6b9ebc78501608c2367edd0f4d0b1d947d766","isrc":"GBMJG2413732","name":"Nadie Te Ama Como Yo","registered_at":"2026-06-07T16:37:03Z","spotify_id":"0F1u3Ulal0A5XbRhx0QqTJ","type":"track"}

Corazon De Oro
type: MusicRecording
duration: PT3M5S
duration ms: 185025
explicit: false
by artist: Grupo Anhelo
in album: 15 Exitos
  type: MusicAlbum
  date published: 1991-06-10
isrc code: GBMJG2413733
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T07:12:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x837b6e9fa6f17978b281a8ea3f27a219e02dcc9d03057aecb8eae32e1f3bfb38
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/1kRtUsMnhNUwkhUaxXi1Bv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1kRtUsMnhNUwkhUaxXi1Bv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x837b6e9fa6f17978b281a8ea3f27a219e02dcc9d03057aecb8eae32e1f3bfb38","isrc":"GBMJG2413733","name":"Corazon De Oro","registered_at":"2026-06-06T07:12:34Z","spotify_id":"1kRtUsMnhNUwkhUaxXi1Bv","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x837b6e9fa6f17978b281a8ea3f27a219e02dcc9d03057aecb8eae32e1f3bfb38. 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/1kRtUsMnhNUwkhUaxXi1Bv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1kRtUsMnhNUwkhUaxXi1Bv.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x837b6e9fa6f17978b281a8ea3f27a219e02dcc9d03057aecb8eae32e1f3bfb38","isrc":"GBMJG2413733","name":"Corazon De Oro","registered_at":"2026-06-06T07:12:34Z","spotify_id":"1kRtUsMnhNUwkhUaxXi1Bv","type":"track"}

Sin ti
type: MusicAlbum
date published: 1986-07-15
track: Sabes que estoy llorando
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  duration: PT3M3S
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  by artist: Grupo Anhelo
  in album: Sin ti
    type: MusicAlbum
    date published: 1986-07-15
track: Me estoy encariñando
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  by artist: Grupo Anhelo
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    type: MusicAlbum
    date published: 1986-07-15
track: Antes de ti
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    date published: 1986-07-15
track: Nadie te ama como yo
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  by artist: Grupo Anhelo
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    date published: 1986-07-15
track: La guerita
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  by artist: Grupo Anhelo
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    date published: 1986-07-15
track: Yo te perdono
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  by artist: Grupo Anhelo
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    type: MusicAlbum
    date published: 1986-07-15
track: Lo último que muere es la esperanza
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  duration: PT3M3S
  duration ms: 183820
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  by artist: Grupo Anhelo
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    date published: 1986-07-15
track: Basta ya
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  by artist: Grupo Anhelo
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    date published: 1986-07-15
track: Vete con el
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  duration: PT3M1S
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    date published: 1986-07-15
track: La hija del cu
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track: Sin ti
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  duration: PT3M8S
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    date published: 1986-07-15
track: Paloma errante
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    date published: 1986-07-15

No Imaginan
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date published: 1984-08-01
track: No Imaginan
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    date published: 1984-08-01

Te Extraño
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date published: 1982-07-15
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    date published: 1982-07-15

Paloma Errante
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track: Paloma Errante
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    type: MusicAlbum
    date published: 1980-07-09

Fue Por Una Cerveza
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by artist: Grupo Anhelo
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  date published: 2020-01-20

Amor Y Pena
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by artist: Grupo Anhelo
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  date published: 2020-01-20

El Pulpo
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duration ms: 172438
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  date published: 2020-01-20

La Mula Mala
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duration ms: 183383
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  type: MusicAlbum
  date published: 2020-01-20

Cadena De Mujeres
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by artist: Grupo Anhelo
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  type: MusicAlbum
  date published: 2020-01-20

Patricia
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  date published: 2020-01-20

El Vaselina
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El Rorro
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El Llaverito
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Me Pasas Un Resto
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  date published: 2020-01-20

Cumbia Kena
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Ritmo y Sabor
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A Usted Senora
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  date published: 2020-01-07

Imposible Amor
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Mi Mas Grande Amor
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Tus Mentiras
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  date published: 2020-01-07

Amigo Sonidero
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  date published: 2020-01-07

Siempre Estoy Pensando
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  type: MusicAlbum
  date published: 2020-01-07

Que Te Hizo Falta
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duration ms: 197626
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by artist: Grupo Anhelo
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  type: MusicAlbum
  date published: 2020-01-07

Un Presentimiento
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by artist: Grupo Anhelo
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  type: MusicAlbum
  date published: 2020-01-07