La Perlita
type: MusicGroup
genre: flamenco
genre: flamenco pop
genre: flamenco urbano
popularity: 37
followers: 8032
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1a430f621e8332a73b3448349274e07b9b9a7d506e6c068533743f4d6ae0b771
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953423
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953423
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/47407fe8-1cc4-458f-b9ab-739eaabc6374.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/47407fe8-1cc4-458f-b9ab-739eaabc6374.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/47407fe8-1cc4-458f-b9ab-739eaabc6374
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T21:20:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1a430f621e8332a73b3448349274e07b9b9a7d506e6c068533743f4d6ae0b771","name":"La Perlita","registered_at":"2026-06-11T18:59:31Z","symbol":"NIM0093140","token_address":"0x4f67f8eacc5f9fc8481a4e686bd056beec0b39e5","type":"artist","uuid":"47407fe8-1cc4-458f-b9ab-739eaabc6374"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a430f621e8332a73b3448349274e07b9b9a7d506e6c068533743f4d6ae0b771. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/47407fe8-1cc4-458f-b9ab-739eaabc6374.json and https://artists.proofprofile.net/proofs/artist/47407fe8-1cc4-458f-b9ab-739eaabc6374.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x1a430f621e8332a73b3448349274e07b9b9a7d506e6c068533743f4d6ae0b771","name":"La Perlita","registered_at":"2026-06-11T18:59:31Z","symbol":"NIM0093140","token_address":"0x4f67f8eacc5f9fc8481a4e686bd056beec0b39e5","type":"artist","uuid":"47407fe8-1cc4-458f-b9ab-739eaabc6374"}
album: A Dos Amigos
  type: MusicAlbum
  date published: 2024-02-02
  track: A Dos Amigos
    type: MusicRecording
    duration: PT4M2S
    duration ms: 242748
    explicit: false
    by artist: La Perlita
    by artist: María Mena
    by artist: Raul Nadal
    in album: A Dos Amigos
      type: MusicAlbum
      date published: 2024-02-02
    isrc code: QM4TW2437479
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T16:50:32+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x14e072cbbd0fd1eff06ca12a5098e48f16c5e6d2d5166a3a83a422b76796ad25
    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/7HB2EgbrFNxQd6pQhaWivh.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7HB2EgbrFNxQd6pQhaWivh
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:47:07Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x14e072cbbd0fd1eff06ca12a5098e48f16c5e6d2d5166a3a83a422b76796ad25","isrc":"QM4TW2437479","name":"A Dos Amigos","registered_at":"2026-06-04T16:50:32Z","spotify_id":"7HB2EgbrFNxQd6pQhaWivh","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14e072cbbd0fd1eff06ca12a5098e48f16c5e6d2d5166a3a83a422b76796ad25. 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/7HB2EgbrFNxQd6pQhaWivh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7HB2EgbrFNxQd6pQhaWivh.
      date published: 2026-06-13T12:47:07Z
      text: {"copyright_id":"0x14e072cbbd0fd1eff06ca12a5098e48f16c5e6d2d5166a3a83a422b76796ad25","isrc":"QM4TW2437479","name":"A Dos Amigos","registered_at":"2026-06-04T16:50:32Z","spotify_id":"7HB2EgbrFNxQd6pQhaWivh","type":"track"}
album: Tu Juego
  type: MusicAlbum
  date published: 2023-10-13
  track: Tu Juego
    type: MusicRecording
    duration: PT3M0S
    duration ms: 180651
    explicit: false
    by artist: La Perlita
    in album: Tu Juego
      type: MusicAlbum
      date published: 2023-10-13
    isrc code: QMFME2351461
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-09T21:49:14+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5ca4a0bf2c635b0e6eb495afa4114eba5b296eb26ecc06b0b2d6f8a72b567803
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/953536
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/7Kwe4tvovg7Rbi3sCN0dMQ.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Kwe4tvovg7Rbi3sCN0dMQ
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T17:25:41Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x5ca4a0bf2c635b0e6eb495afa4114eba5b296eb26ecc06b0b2d6f8a72b567803","isrc":"QMFME2351461","name":"Tu Juego","registered_at":"2026-06-09T21:49:14Z","spotify_id":"7Kwe4tvovg7Rbi3sCN0dMQ","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ca4a0bf2c635b0e6eb495afa4114eba5b296eb26ecc06b0b2d6f8a72b567803. 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/7Kwe4tvovg7Rbi3sCN0dMQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Kwe4tvovg7Rbi3sCN0dMQ.
      date published: 2026-06-13T17:25:41Z
      text: {"copyright_id":"0x5ca4a0bf2c635b0e6eb495afa4114eba5b296eb26ecc06b0b2d6f8a72b567803","isrc":"QMFME2351461","name":"Tu Juego","registered_at":"2026-06-09T21:49:14Z","spotify_id":"7Kwe4tvovg7Rbi3sCN0dMQ","type":"track"}
album: Se mira pero no se toca
  type: MusicAlbum
  date published: 2023-06-23
  track: Se mira pero no se toca
    type: MusicRecording
    duration: PT3M47S
    duration ms: 227701
    explicit: false
    by artist: Lorena Santos
    by artist: David Jimenez
    by artist: La Perlita
    in album: Se mira pero no se toca
      type: MusicAlbum
      date published: 2023-06-23
    isrc code: QM7282321341
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-06T19:03:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfd9099dbb2065b562930c37228d41e530354b33972d91240b35b508354e5c2f3
    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/0tNum5pn0anWInzZYct447.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0tNum5pn0anWInzZYct447
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T17:25:41Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xfd9099dbb2065b562930c37228d41e530354b33972d91240b35b508354e5c2f3","isrc":"QM7282321341","name":"Se mira pero no se toca","registered_at":"2026-06-06T19:03:28Z","spotify_id":"0tNum5pn0anWInzZYct447","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd9099dbb2065b562930c37228d41e530354b33972d91240b35b508354e5c2f3. 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/0tNum5pn0anWInzZYct447.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0tNum5pn0anWInzZYct447.
      date published: 2026-06-13T17:25:41Z
      text: {"copyright_id":"0xfd9099dbb2065b562930c37228d41e530354b33972d91240b35b508354e5c2f3","isrc":"QM7282321341","name":"Se mira pero no se toca","registered_at":"2026-06-06T19:03:28Z","spotify_id":"0tNum5pn0anWInzZYct447","type":"track"}
album: Libre Soy
  type: MusicAlbum
  date published: 2023-05-26
  track: Libre Soy
album: Te Digo Adiós
album: Todo Tiene Su Fin
album: Como el Aire
album: La Vida en el Barrio
album: Quiero Ser Libre
track: Se mira pero no se toca
track: A Dos Amigos
track: Tu Juego
track: Libre Soy
track: Te Digo Adiós
track: Todo Tiene Su Fin
track: Como el Aire
track: La Vida en el Barrio
track: Quiero Ser Libre
track: La Carta

Libre Soy
type: MusicRecording
duration: PT3M28S
duration ms: 208831
explicit: false
by artist: La Perlita
in album: Libre Soy
  type: MusicAlbum
  date published: 2023-05-26
isrc code: QM6P42327577
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T20:07:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xca6e4d4e4890b60ba60b4d0be376f1ee866fdc7bd07c2e684a9d69923c9ef972
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/1ylzfSxfJCPkT77O4FNG4l.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ylzfSxfJCPkT77O4FNG4l
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xca6e4d4e4890b60ba60b4d0be376f1ee866fdc7bd07c2e684a9d69923c9ef972","isrc":"QM6P42327577","name":"Libre Soy","registered_at":"2026-06-06T20:07:23Z","spotify_id":"1ylzfSxfJCPkT77O4FNG4l","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca6e4d4e4890b60ba60b4d0be376f1ee866fdc7bd07c2e684a9d69923c9ef972. 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/1ylzfSxfJCPkT77O4FNG4l.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ylzfSxfJCPkT77O4FNG4l.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xca6e4d4e4890b60ba60b4d0be376f1ee866fdc7bd07c2e684a9d69923c9ef972","isrc":"QM6P42327577","name":"Libre Soy","registered_at":"2026-06-06T20:07:23Z","spotify_id":"1ylzfSxfJCPkT77O4FNG4l","type":"track"}

Te Digo Adiós
type: MusicAlbum
date published: 2023-03-10
track: Te Digo Adiós
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202000
  explicit: false
  by artist: La Perlita
  by artist: Lorena Santos
  in album: Te Digo Adiós
    type: MusicAlbum
    date published: 2023-03-10
  isrc code: QM4TX2309102
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T12:41:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3056db71c83db8e2e3829380a3217e4c11b5c2f8b683bbf8f41474644b0adea6
  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/6er4tfuU8PSUTSq1XXifco.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6er4tfuU8PSUTSq1XXifco
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3056db71c83db8e2e3829380a3217e4c11b5c2f8b683bbf8f41474644b0adea6","isrc":"QM4TX2309102","name":"Te Digo Adiós","registered_at":"2026-06-06T12:41:19Z","spotify_id":"6er4tfuU8PSUTSq1XXifco","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3056db71c83db8e2e3829380a3217e4c11b5c2f8b683bbf8f41474644b0adea6. 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/6er4tfuU8PSUTSq1XXifco.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6er4tfuU8PSUTSq1XXifco.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x3056db71c83db8e2e3829380a3217e4c11b5c2f8b683bbf8f41474644b0adea6","isrc":"QM4TX2309102","name":"Te Digo Adiós","registered_at":"2026-06-06T12:41:19Z","spotify_id":"6er4tfuU8PSUTSq1XXifco","type":"track"}

Todo Tiene Su Fin
type: MusicAlbum
date published: 2022-10-13
track: Todo Tiene Su Fin
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205714
  explicit: false
  by artist: La Perlita
  in album: Todo Tiene Su Fin
    type: MusicAlbum
    date published: 2022-10-13
  isrc code: QMDA62244013
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T16:06:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5231e5d35c4a3efe601219a1c64db264547aee7efc61c9dc7002c2202956b29c
  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/35eFNWhOHA0IWixtpBryXR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/35eFNWhOHA0IWixtpBryXR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5231e5d35c4a3efe601219a1c64db264547aee7efc61c9dc7002c2202956b29c","isrc":"QMDA62244013","name":"Todo Tiene Su Fin","registered_at":"2026-06-04T16:06:17Z","spotify_id":"35eFNWhOHA0IWixtpBryXR","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5231e5d35c4a3efe601219a1c64db264547aee7efc61c9dc7002c2202956b29c. 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/35eFNWhOHA0IWixtpBryXR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/35eFNWhOHA0IWixtpBryXR.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x5231e5d35c4a3efe601219a1c64db264547aee7efc61c9dc7002c2202956b29c","isrc":"QMDA62244013","name":"Todo Tiene Su Fin","registered_at":"2026-06-04T16:06:17Z","spotify_id":"35eFNWhOHA0IWixtpBryXR","type":"track"}

Como el Aire
type: MusicAlbum
date published: 2022-08-04
track: Como el Aire
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206222
  explicit: false
  by artist: Lorena Santos
  by artist: La Perlita
  by artist: Ozarus
  in album: Como el Aire
    type: MusicAlbum
    date published: 2022-08-04
  isrc code: QM6P42211792
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:54:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcd657053dfdb687521e2937c3af7e91d6f32d9a46d187667260f725fbe81ba04
  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/1LEBNiSNdKpbxuZH5KbbBw.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1LEBNiSNdKpbxuZH5KbbBw
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcd657053dfdb687521e2937c3af7e91d6f32d9a46d187667260f725fbe81ba04","isrc":"QM6P42211792","name":"Como el Aire","registered_at":"2026-06-04T15:54:48Z","spotify_id":"1LEBNiSNdKpbxuZH5KbbBw","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd657053dfdb687521e2937c3af7e91d6f32d9a46d187667260f725fbe81ba04. 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/1LEBNiSNdKpbxuZH5KbbBw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1LEBNiSNdKpbxuZH5KbbBw.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xcd657053dfdb687521e2937c3af7e91d6f32d9a46d187667260f725fbe81ba04","isrc":"QM6P42211792","name":"Como el Aire","registered_at":"2026-06-04T15:54:48Z","spotify_id":"1LEBNiSNdKpbxuZH5KbbBw","type":"track"}

La Vida en el Barrio
type: MusicAlbum
date published: 2022-03-11
track: La Vida en el Barrio
  type: MusicRecording
  duration: PT4M5S
  duration ms: 245000
  explicit: false
  by artist: David Jimenez
  by artist: La Perlita
  in album: La Vida en el Barrio
    type: MusicAlbum
    date published: 2022-03-11
  isrc code: ES65E2200391
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T23:13:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdda8b466a93267e95db283cb7f6b18c14e63d9afc015e1cd3007fe3e6c7bf78f
  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/0ZeG4oPhP75kOmrEfGPaQw.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ZeG4oPhP75kOmrEfGPaQw
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdda8b466a93267e95db283cb7f6b18c14e63d9afc015e1cd3007fe3e6c7bf78f","isrc":"ES65E2200391","name":"La Vida en el Barrio","registered_at":"2026-06-08T23:13:26Z","spotify_id":"0ZeG4oPhP75kOmrEfGPaQw","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdda8b466a93267e95db283cb7f6b18c14e63d9afc015e1cd3007fe3e6c7bf78f. 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/0ZeG4oPhP75kOmrEfGPaQw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ZeG4oPhP75kOmrEfGPaQw.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xdda8b466a93267e95db283cb7f6b18c14e63d9afc015e1cd3007fe3e6c7bf78f","isrc":"ES65E2200391","name":"La Vida en el Barrio","registered_at":"2026-06-08T23:13:26Z","spotify_id":"0ZeG4oPhP75kOmrEfGPaQw","type":"track"}

Quiero Ser Libre
type: MusicAlbum
date published: 2025-01-10
track: Quiero Ser Libre
  type: MusicRecording
  duration: PT4M3S
  duration ms: 243755
  explicit: false
  by artist: David Jimenez
  by artist: Lorena Santos
  by artist: María Mena
  by artist: La Perlita
  in album: Quiero Ser Libre
    type: MusicAlbum
    date published: 2025-01-10
  isrc code: QMFME2456653
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:12:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x82f75e5a88350921db83aa3f4907ecb06e291c6fd462eaa0d9d2e726e0871c2e
  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/5g2kGay3im0yWpiSSEnmhJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5g2kGay3im0yWpiSSEnmhJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x82f75e5a88350921db83aa3f4907ecb06e291c6fd462eaa0d9d2e726e0871c2e","isrc":"QMFME2456653","name":"Quiero Ser Libre","registered_at":"2026-06-04T14:12:12Z","spotify_id":"5g2kGay3im0yWpiSSEnmhJ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82f75e5a88350921db83aa3f4907ecb06e291c6fd462eaa0d9d2e726e0871c2e. 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/5g2kGay3im0yWpiSSEnmhJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5g2kGay3im0yWpiSSEnmhJ.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x82f75e5a88350921db83aa3f4907ecb06e291c6fd462eaa0d9d2e726e0871c2e","isrc":"QMFME2456653","name":"Quiero Ser Libre","registered_at":"2026-06-04T14:12:12Z","spotify_id":"5g2kGay3im0yWpiSSEnmhJ","type":"track"}

Se mira pero no se toca
type: MusicRecording
duration: PT3M47S
duration ms: 227701
explicit: false
by artist: Lorena Santos
by artist: David Jimenez
by artist: La Perlita
in album: Se mira pero no se toca
  type: MusicAlbum
  date published: 2023-06-23
isrc code: QM7282321341
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T19:03:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfd9099dbb2065b562930c37228d41e530354b33972d91240b35b508354e5c2f3
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/0tNum5pn0anWInzZYct447.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0tNum5pn0anWInzZYct447
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfd9099dbb2065b562930c37228d41e530354b33972d91240b35b508354e5c2f3","isrc":"QM7282321341","name":"Se mira pero no se toca","registered_at":"2026-06-06T19:03:28Z","spotify_id":"0tNum5pn0anWInzZYct447","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd9099dbb2065b562930c37228d41e530354b33972d91240b35b508354e5c2f3. 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/0tNum5pn0anWInzZYct447.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0tNum5pn0anWInzZYct447.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xfd9099dbb2065b562930c37228d41e530354b33972d91240b35b508354e5c2f3","isrc":"QM7282321341","name":"Se mira pero no se toca","registered_at":"2026-06-06T19:03:28Z","spotify_id":"0tNum5pn0anWInzZYct447","type":"track"}

A Dos Amigos
type: MusicRecording
duration: PT4M2S
duration ms: 242748
explicit: false
by artist: La Perlita
by artist: María Mena
by artist: Raul Nadal
in album: A Dos Amigos
  type: MusicAlbum
  date published: 2024-02-02
isrc code: QM4TW2437479
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:50:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x14e072cbbd0fd1eff06ca12a5098e48f16c5e6d2d5166a3a83a422b76796ad25
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/7HB2EgbrFNxQd6pQhaWivh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7HB2EgbrFNxQd6pQhaWivh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x14e072cbbd0fd1eff06ca12a5098e48f16c5e6d2d5166a3a83a422b76796ad25","isrc":"QM4TW2437479","name":"A Dos Amigos","registered_at":"2026-06-04T16:50:32Z","spotify_id":"7HB2EgbrFNxQd6pQhaWivh","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14e072cbbd0fd1eff06ca12a5098e48f16c5e6d2d5166a3a83a422b76796ad25. 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/7HB2EgbrFNxQd6pQhaWivh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7HB2EgbrFNxQd6pQhaWivh.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x14e072cbbd0fd1eff06ca12a5098e48f16c5e6d2d5166a3a83a422b76796ad25","isrc":"QM4TW2437479","name":"A Dos Amigos","registered_at":"2026-06-04T16:50:32Z","spotify_id":"7HB2EgbrFNxQd6pQhaWivh","type":"track"}

Tu Juego
type: MusicRecording
duration: PT3M0S
duration ms: 180651
explicit: false
by artist: La Perlita
in album: Tu Juego
  type: MusicAlbum
  date published: 2023-10-13
isrc code: QMFME2351461
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T21:49:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5ca4a0bf2c635b0e6eb495afa4114eba5b296eb26ecc06b0b2d6f8a72b567803
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/7Kwe4tvovg7Rbi3sCN0dMQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Kwe4tvovg7Rbi3sCN0dMQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5ca4a0bf2c635b0e6eb495afa4114eba5b296eb26ecc06b0b2d6f8a72b567803","isrc":"QMFME2351461","name":"Tu Juego","registered_at":"2026-06-09T21:49:14Z","spotify_id":"7Kwe4tvovg7Rbi3sCN0dMQ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ca4a0bf2c635b0e6eb495afa4114eba5b296eb26ecc06b0b2d6f8a72b567803. 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/7Kwe4tvovg7Rbi3sCN0dMQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Kwe4tvovg7Rbi3sCN0dMQ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x5ca4a0bf2c635b0e6eb495afa4114eba5b296eb26ecc06b0b2d6f8a72b567803","isrc":"QMFME2351461","name":"Tu Juego","registered_at":"2026-06-09T21:49:14Z","spotify_id":"7Kwe4tvovg7Rbi3sCN0dMQ","type":"track"}

Libre Soy
type: MusicRecording
duration: PT3M28S
duration ms: 208831
explicit: false
by artist: La Perlita
in album: Libre Soy
  type: MusicAlbum
  date published: 2023-05-26
isrc code: QM6P42327577
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T20:07:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xca6e4d4e4890b60ba60b4d0be376f1ee866fdc7bd07c2e684a9d69923c9ef972
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/1ylzfSxfJCPkT77O4FNG4l.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ylzfSxfJCPkT77O4FNG4l
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xca6e4d4e4890b60ba60b4d0be376f1ee866fdc7bd07c2e684a9d69923c9ef972","isrc":"QM6P42327577","name":"Libre Soy","registered_at":"2026-06-06T20:07:23Z","spotify_id":"1ylzfSxfJCPkT77O4FNG4l","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca6e4d4e4890b60ba60b4d0be376f1ee866fdc7bd07c2e684a9d69923c9ef972. 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/1ylzfSxfJCPkT77O4FNG4l.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ylzfSxfJCPkT77O4FNG4l.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xca6e4d4e4890b60ba60b4d0be376f1ee866fdc7bd07c2e684a9d69923c9ef972","isrc":"QM6P42327577","name":"Libre Soy","registered_at":"2026-06-06T20:07:23Z","spotify_id":"1ylzfSxfJCPkT77O4FNG4l","type":"track"}

Te Digo Adiós
type: MusicRecording
duration: PT3M22S
duration ms: 202000
explicit: false
by artist: La Perlita
by artist: Lorena Santos
in album: Te Digo Adiós
  type: MusicAlbum
  date published: 2023-03-10
isrc code: QM4TX2309102
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T12:41:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3056db71c83db8e2e3829380a3217e4c11b5c2f8b683bbf8f41474644b0adea6
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/6er4tfuU8PSUTSq1XXifco.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6er4tfuU8PSUTSq1XXifco
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3056db71c83db8e2e3829380a3217e4c11b5c2f8b683bbf8f41474644b0adea6","isrc":"QM4TX2309102","name":"Te Digo Adiós","registered_at":"2026-06-06T12:41:19Z","spotify_id":"6er4tfuU8PSUTSq1XXifco","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3056db71c83db8e2e3829380a3217e4c11b5c2f8b683bbf8f41474644b0adea6. 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/6er4tfuU8PSUTSq1XXifco.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6er4tfuU8PSUTSq1XXifco.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x3056db71c83db8e2e3829380a3217e4c11b5c2f8b683bbf8f41474644b0adea6","isrc":"QM4TX2309102","name":"Te Digo Adiós","registered_at":"2026-06-06T12:41:19Z","spotify_id":"6er4tfuU8PSUTSq1XXifco","type":"track"}

Todo Tiene Su Fin
type: MusicRecording
duration: PT3M25S
duration ms: 205714
explicit: false
by artist: La Perlita
in album: Todo Tiene Su Fin
  type: MusicAlbum
  date published: 2022-10-13
isrc code: QMDA62244013
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:06:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5231e5d35c4a3efe601219a1c64db264547aee7efc61c9dc7002c2202956b29c
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/35eFNWhOHA0IWixtpBryXR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/35eFNWhOHA0IWixtpBryXR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5231e5d35c4a3efe601219a1c64db264547aee7efc61c9dc7002c2202956b29c","isrc":"QMDA62244013","name":"Todo Tiene Su Fin","registered_at":"2026-06-04T16:06:17Z","spotify_id":"35eFNWhOHA0IWixtpBryXR","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5231e5d35c4a3efe601219a1c64db264547aee7efc61c9dc7002c2202956b29c. 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/35eFNWhOHA0IWixtpBryXR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/35eFNWhOHA0IWixtpBryXR.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x5231e5d35c4a3efe601219a1c64db264547aee7efc61c9dc7002c2202956b29c","isrc":"QMDA62244013","name":"Todo Tiene Su Fin","registered_at":"2026-06-04T16:06:17Z","spotify_id":"35eFNWhOHA0IWixtpBryXR","type":"track"}

Como el Aire
type: MusicRecording
duration: PT3M26S
duration ms: 206222
explicit: false
by artist: Lorena Santos
by artist: La Perlita
by artist: Ozarus
in album: Como el Aire
  type: MusicAlbum
  date published: 2022-08-04
isrc code: QM6P42211792
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:54:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcd657053dfdb687521e2937c3af7e91d6f32d9a46d187667260f725fbe81ba04
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/1LEBNiSNdKpbxuZH5KbbBw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1LEBNiSNdKpbxuZH5KbbBw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcd657053dfdb687521e2937c3af7e91d6f32d9a46d187667260f725fbe81ba04","isrc":"QM6P42211792","name":"Como el Aire","registered_at":"2026-06-04T15:54:48Z","spotify_id":"1LEBNiSNdKpbxuZH5KbbBw","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd657053dfdb687521e2937c3af7e91d6f32d9a46d187667260f725fbe81ba04. 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/1LEBNiSNdKpbxuZH5KbbBw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1LEBNiSNdKpbxuZH5KbbBw.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xcd657053dfdb687521e2937c3af7e91d6f32d9a46d187667260f725fbe81ba04","isrc":"QM6P42211792","name":"Como el Aire","registered_at":"2026-06-04T15:54:48Z","spotify_id":"1LEBNiSNdKpbxuZH5KbbBw","type":"track"}

La Vida en el Barrio
type: MusicRecording
duration: PT4M5S
duration ms: 245000
explicit: false
by artist: David Jimenez
by artist: La Perlita
in album: La Vida en el Barrio
  type: MusicAlbum
  date published: 2022-03-11
isrc code: ES65E2200391
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T23:13:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdda8b466a93267e95db283cb7f6b18c14e63d9afc015e1cd3007fe3e6c7bf78f
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/0ZeG4oPhP75kOmrEfGPaQw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ZeG4oPhP75kOmrEfGPaQw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdda8b466a93267e95db283cb7f6b18c14e63d9afc015e1cd3007fe3e6c7bf78f","isrc":"ES65E2200391","name":"La Vida en el Barrio","registered_at":"2026-06-08T23:13:26Z","spotify_id":"0ZeG4oPhP75kOmrEfGPaQw","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdda8b466a93267e95db283cb7f6b18c14e63d9afc015e1cd3007fe3e6c7bf78f. 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/0ZeG4oPhP75kOmrEfGPaQw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ZeG4oPhP75kOmrEfGPaQw.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xdda8b466a93267e95db283cb7f6b18c14e63d9afc015e1cd3007fe3e6c7bf78f","isrc":"ES65E2200391","name":"La Vida en el Barrio","registered_at":"2026-06-08T23:13:26Z","spotify_id":"0ZeG4oPhP75kOmrEfGPaQw","type":"track"}

Quiero Ser Libre
type: MusicRecording
duration: PT4M3S
duration ms: 243755
explicit: false
by artist: David Jimenez
by artist: Lorena Santos
by artist: María Mena
by artist: La Perlita
in album: Quiero Ser Libre
  type: MusicAlbum
  date published: 2025-01-10
isrc code: QMFME2456653
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:12:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x82f75e5a88350921db83aa3f4907ecb06e291c6fd462eaa0d9d2e726e0871c2e
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/5g2kGay3im0yWpiSSEnmhJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5g2kGay3im0yWpiSSEnmhJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x82f75e5a88350921db83aa3f4907ecb06e291c6fd462eaa0d9d2e726e0871c2e","isrc":"QMFME2456653","name":"Quiero Ser Libre","registered_at":"2026-06-04T14:12:12Z","spotify_id":"5g2kGay3im0yWpiSSEnmhJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82f75e5a88350921db83aa3f4907ecb06e291c6fd462eaa0d9d2e726e0871c2e. 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/5g2kGay3im0yWpiSSEnmhJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5g2kGay3im0yWpiSSEnmhJ.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x82f75e5a88350921db83aa3f4907ecb06e291c6fd462eaa0d9d2e726e0871c2e","isrc":"QMFME2456653","name":"Quiero Ser Libre","registered_at":"2026-06-04T14:12:12Z","spotify_id":"5g2kGay3im0yWpiSSEnmhJ","type":"track"}

La Carta
type: MusicRecording
duration: PT3M1S
duration ms: 181452
explicit: false
by artist: La Perlita
by artist: Aida Ramírez
by artist: Raul Nadal
in album: La Carta
  type: MusicAlbum
  date published: 2025-05-30
isrc code: QM7282552403
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T04:34:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4de43244a0fd819abcfb5b802daf7df8e5286d77c795db4d70e511129cfa21eb
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/2aAZnOgzYREO1gn3lV770f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2aAZnOgzYREO1gn3lV770f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4de43244a0fd819abcfb5b802daf7df8e5286d77c795db4d70e511129cfa21eb","isrc":"QM7282552403","name":"La Carta","registered_at":"2026-06-09T04:34:16Z","spotify_id":"2aAZnOgzYREO1gn3lV770f","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4de43244a0fd819abcfb5b802daf7df8e5286d77c795db4d70e511129cfa21eb. 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/2aAZnOgzYREO1gn3lV770f.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2aAZnOgzYREO1gn3lV770f.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x4de43244a0fd819abcfb5b802daf7df8e5286d77c795db4d70e511129cfa21eb","isrc":"QM7282552403","name":"La Carta","registered_at":"2026-06-09T04:34:16Z","spotify_id":"2aAZnOgzYREO1gn3lV770f","type":"track"}