Percii
type: MusicGroup
genre: latin r&b
popularity: 35
followers: 1171
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x52b8d47e3f12578996b7e7821f165de9e732d50d60b6d095e5de04c6a4ec9478
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953423
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bd1903cb-ff5b-42f2-841c-5cf925bd3fd9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bd1903cb-ff5b-42f2-841c-5cf925bd3fd9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bd1903cb-ff5b-42f2-841c-5cf925bd3fd9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T21:20:00Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52b8d47e3f12578996b7e7821f165de9e732d50d60b6d095e5de04c6a4ec9478. 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/bd1903cb-ff5b-42f2-841c-5cf925bd3fd9.json and https://artists.proofprofile.net/proofs/artist/bd1903cb-ff5b-42f2-841c-5cf925bd3fd9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
album: Eres Para Mí
  type: MusicAlbum
  date published: 2022-01-13
  track: Eres Para Mí
    type: MusicRecording
    duration: PT2M54S
    duration ms: 174857
    explicit: false
    by artist: Lara91k
    by artist: Duki
    by artist: Yesan 雪山
    by artist: Percii
    in album: Eres Para Mí
      type: MusicAlbum
      date published: 2022-01-13
    isrc code: UYB282260022
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T10:03:03+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x69243c70a22dc780cd7d2c0ad0255a83a3d1cbe744f57536f0b8f5a9d2991ad9
    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/7ppEc3lFu3nudWCW5ypQGG.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ppEc3lFu3nudWCW5ypQGG
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:47:07Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x69243c70a22dc780cd7d2c0ad0255a83a3d1cbe744f57536f0b8f5a9d2991ad9","isrc":"UYB282260022","name":"Eres Para Mí","registered_at":"2026-06-04T10:03:03Z","spotify_id":"7ppEc3lFu3nudWCW5ypQGG","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69243c70a22dc780cd7d2c0ad0255a83a3d1cbe744f57536f0b8f5a9d2991ad9. 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/7ppEc3lFu3nudWCW5ypQGG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ppEc3lFu3nudWCW5ypQGG.
      date published: 2026-06-13T12:47:07Z
      text: {"copyright_id":"0x69243c70a22dc780cd7d2c0ad0255a83a3d1cbe744f57536f0b8f5a9d2991ad9","isrc":"UYB282260022","name":"Eres Para Mí","registered_at":"2026-06-04T10:03:03Z","spotify_id":"7ppEc3lFu3nudWCW5ypQGG","type":"track"}
album: No Te Vayas
  type: MusicAlbum
  date published: 2025-04-18
  track: No Te Vayas
    type: MusicRecording
    duration: PT2M51S
    duration ms: 171251
    explicit: false
    by artist: Percii
    in album: No Te Vayas
      type: MusicAlbum
      date published: 2025-04-18
    isrc code: ARRO92500630
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-24T04:35:29+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2492658def872754b9a63523e2c95f71748039f79b77847210db564d9104a013
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/956312
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/76F57pJ3ZrjU9dQ7bGJTuB.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76F57pJ3ZrjU9dQ7bGJTuB
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T05:09:12Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x2492658def872754b9a63523e2c95f71748039f79b77847210db564d9104a013","isrc":"ARRO92500630","name":"No Te Vayas","registered_at":"2026-06-24T04:35:29Z","spotify_id":"76F57pJ3ZrjU9dQ7bGJTuB","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2492658def872754b9a63523e2c95f71748039f79b77847210db564d9104a013. 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/76F57pJ3ZrjU9dQ7bGJTuB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/76F57pJ3ZrjU9dQ7bGJTuB.
      date published: 2026-07-02T05:09:12Z
      text: {"copyright_id":"0x2492658def872754b9a63523e2c95f71748039f79b77847210db564d9104a013","isrc":"ARRO92500630","name":"No Te Vayas","registered_at":"2026-06-24T04:35:29Z","spotify_id":"76F57pJ3ZrjU9dQ7bGJTuB","type":"track"}
album: Abs
  type: MusicAlbum
  date published: 2020-10-09
  track: Abs
    type: MusicRecording
    duration: PT3M32S
    duration ms: 212194
    explicit: false
    by artist: Percii
    in album: Abs
      type: MusicAlbum
      date published: 2020-10-09
    isrc code: QZNJV2004982
album: Brillo
  type: MusicAlbum
  date published: 2020-06-26
  track: Brillo
    type: MusicRecording
    duration: PT3M24S
    duration ms: 204133
    explicit: false
    by artist: Bruno Donato
    by artist: Percii
    in album: Brillo
      type: MusicAlbum
      date published: 2020-06-26
album: A Donde
  type: MusicAlbum
  date published: 2019-05-03
  track: A Donde
    type: MusicRecording
    duration: PT3M27S
    duration ms: 207175
    explicit: false
    by artist: Percii
    in album: A Donde
      type: MusicAlbum
      date published: 2019-05-03
    isrc code: QZGLS1929602
album: Madro (Luna Llena)
  type: MusicAlbum
  date published: 2018-11-30
  track: Madro (Luna Llena)
    type: MusicRecording
    duration: PT3M49S
    duration ms: 229197
    explicit: false
    by artist: Percii
    by artist: Lara91k
    in album: Madro (Luna Llena)
      type: MusicAlbum
      date published: 2018-11-30
    isrc code: US7VG1841188
album: Percii
  type: MusicAlbum
  date published: 2018-07-13
  track: Fantasma
    type: MusicRecording
    duration: PT3M42S
    duration ms: 222000
    explicit: false
    by artist: Percii
    in album: Percii
    isrc code: QZ5AB1937913
  track: Lo Mejor
album: Como Antes
album: ROMANCE MIXTAPE 2
album: Fuga
album: Dni (De Nuevo Ilegal)
album: Música Sin Fronteras, Vol. 1
album: Isla
album: ENVOLTORIO
album: Como Hago
album: ENEMIGO DEL FIN Vol.2
album: La Poción
album: puerta dorada
album: Placard
album: ENEMIGO DEL FIN Vol. 1
album: Supuesto de una realidad
album: Fake Friends
album: Parka
album: Drishti
album: No Hook
album: Cayendo
album: Portal 897
album: El Mejor
album: radioactiva
album: fr4nk
album: Grrrecycle
track: Eres Para Mí
track: Cayendo
track: No Te Vayas
track: Abs
track: Brillo
track: A Donde
track: Madro (Luna Llena)
track: Fantasma
track: Lo Mejor
track: verde luZ ft. Percii
track: Mis cartas
track: Dni (De Nuevo Ilegal)
track: Lacoste Life
track: Isla
track: radioactiva
track: pausa
track: rayo violeta
track: como hago
track: SIGNOS

Percii
type: MusicGroup

Percii
type: MusicAlbum
date published: 2018-07-13

Lo Mejor
type: MusicRecording
duration: PT2M56S
duration ms: 176000
explicit: false
by artist: Percii
in album: Percii
  type: MusicAlbum
  date published: 2018-07-13
isrc code: QZ5AB1937914

Como Antes
type: MusicAlbum
date published: 2022-02-10
track: Ego
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176397
  explicit: false
  by artist: Lara91k
  in album: Como Antes
    type: MusicAlbum
    date published: 2022-02-10
  isrc code: UYB282260023
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T12:18:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x61e97bc569fd80400f719553a00e818e3e06415cb20c65ee8bbac6926b967d22
  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/5I5ymO5WZBU5XJ1FBtfcrs.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5I5ymO5WZBU5XJ1FBtfcrs
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61e97bc569fd80400f719553a00e818e3e06415cb20c65ee8bbac6926b967d22. 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/5I5ymO5WZBU5XJ1FBtfcrs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5I5ymO5WZBU5XJ1FBtfcrs.
    date published: 2026-06-13T13:32:09Z
track: Par de Modelos
  type: MusicRecording
  duration: PT1M47S
  duration ms: 107833
  explicit: false
  by artist: Lara91k
  in album: Como Antes
    type: MusicAlbum
    date published: 2022-02-10
  isrc code: UYB282160013
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T08:35:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x48ca6b2d64aafae1dc8359113c46219b4a49721c9ede904a395656af79b0ffc2
  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/7fsfmxNm85pp9ClwCuaWhP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7fsfmxNm85pp9ClwCuaWhP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x48ca6b2d64aafae1dc8359113c46219b4a49721c9ede904a395656af79b0ffc2","isrc":"UYB282160013","name":"Par de Modelos","registered_at":"2026-06-09T08:35:46Z","spotify_id":"7fsfmxNm85pp9ClwCuaWhP","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48ca6b2d64aafae1dc8359113c46219b4a49721c9ede904a395656af79b0ffc2. 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/7fsfmxNm85pp9ClwCuaWhP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7fsfmxNm85pp9ClwCuaWhP.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x48ca6b2d64aafae1dc8359113c46219b4a49721c9ede904a395656af79b0ffc2","isrc":"UYB282160013","name":"Par de Modelos","registered_at":"2026-06-09T08:35:46Z","spotify_id":"7fsfmxNm85pp9ClwCuaWhP","type":"track"}
track: Rihanna
  type: MusicRecording
  duration: PT2M12S
  duration ms: 132507
  explicit: false
  by artist: Lara91k
  in album: Como Antes
    type: MusicAlbum
    date published: 2022-02-10
  isrc code: UYB282260024
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T03:35:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8ec50a8dc592379bf4a08e3c150798ba7dfc543b26166468906bf8bbf683a181
  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/5gtf9p0fv5BsYu3m09Q4ic.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gtf9p0fv5BsYu3m09Q4ic
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ec50a8dc592379bf4a08e3c150798ba7dfc543b26166468906bf8bbf683a181. 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/5gtf9p0fv5BsYu3m09Q4ic.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gtf9p0fv5BsYu3m09Q4ic.
    date published: 2026-06-13T17:25:41Z
track: Besandote
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223200
  explicit: false
  by artist: Lara91k
  by artist: Paco Amoroso
  in album: Como Antes
    type: MusicAlbum
    date published: 2022-02-10
  isrc code: UYB282260025
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T17:00:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x82f2ada0deb1d0b50b93baebef789df1ffbe31de5b033f7ccb517f65040f5719
  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/2qcbmr6sInURpN66rnnRYW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qcbmr6sInURpN66rnnRYW
  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 0x82f2ada0deb1d0b50b93baebef789df1ffbe31de5b033f7ccb517f65040f5719. 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/2qcbmr6sInURpN66rnnRYW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2qcbmr6sInURpN66rnnRYW.
    date published: 2026-06-13T15:41:10Z
track: Toulouse
  type: MusicRecording
  duration: PT0M23S
  duration ms: 23938
  explicit: false
  by artist: Lara91k
  in album: Como Antes
    type: MusicAlbum
    date published: 2022-02-10
track: Fuckgurl
  type: MusicRecording
  duration: PT2M27S
  duration ms: 147808
  explicit: false
  by artist: Lara91k
  in album: Como Antes
  isrc code: UYB282260027
  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: Fuera de Foco
track: Algo de Ti
track: Pueblo Limite
track: Como Antes
track: murdeR
track: Eres Para Mí
track: Zoe
track: Con Ivo y Mami
track: Blu
track: En Mi Cuarto
track: Pegaita
track: Isla
track: 2009
track: Nube

Como Antes
type: MusicAlbum
date published: 2022-02-10

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-09T08:46:31+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xa18afd7f50719a1ae9b8625e4d18eac1350a4f3c86cae48d4da9b991b03a03e2

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953528

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/4ju0wieDNcKjTdPMYCnye2.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ju0wieDNcKjTdPMYCnye2

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

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 0xa18afd7f50719a1ae9b8625e4d18eac1350a4f3c86cae48d4da9b991b03a03e2. 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/4ju0wieDNcKjTdPMYCnye2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ju0wieDNcKjTdPMYCnye2.
date published: 2026-06-13T15:41:10Z

Fuera de Foco
type: MusicRecording
duration: PT2M45S
duration ms: 165210
explicit: false
by artist: Lara91k
in album: Como Antes
  type: MusicAlbum
  date published: 2022-02-10
isrc code: UYB282260028
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T04:11:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4336e4cbaabc69cd683adba51df7d1226ce42afb4c95711765faab5c07c8abc1
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/0T1oXwRsLTOVrv4ybbCywX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0T1oXwRsLTOVrv4ybbCywX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4336e4cbaabc69cd683adba51df7d1226ce42afb4c95711765faab5c07c8abc1","isrc":"UYB282260028","name":"Fuera de Foco","registered_at":"2026-06-10T04:11:02Z","spotify_id":"0T1oXwRsLTOVrv4ybbCywX","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4336e4cbaabc69cd683adba51df7d1226ce42afb4c95711765faab5c07c8abc1. 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/0T1oXwRsLTOVrv4ybbCywX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0T1oXwRsLTOVrv4ybbCywX.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x4336e4cbaabc69cd683adba51df7d1226ce42afb4c95711765faab5c07c8abc1","isrc":"UYB282260028","name":"Fuera de Foco","registered_at":"2026-06-10T04:11:02Z","spotify_id":"0T1oXwRsLTOVrv4ybbCywX","type":"track"}

Algo de Ti
type: MusicRecording
duration: PT2M50S
duration ms: 170202
explicit: false
by artist: Lara91k
in album: Como Antes
  type: MusicAlbum
  date published: 2022-02-10
isrc code: UYB282260029
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T08:48:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x950626108a4186117e151898de8539777c76f5d207485e0c908ce7b372706bed
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/4oir9zjnGewuWwChz1DOIk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4oir9zjnGewuWwChz1DOIk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x950626108a4186117e151898de8539777c76f5d207485e0c908ce7b372706bed","isrc":"UYB282260029","name":"Algo de Ti","registered_at":"2026-06-09T08:48:24Z","spotify_id":"4oir9zjnGewuWwChz1DOIk","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x950626108a4186117e151898de8539777c76f5d207485e0c908ce7b372706bed. 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/4oir9zjnGewuWwChz1DOIk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4oir9zjnGewuWwChz1DOIk.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x950626108a4186117e151898de8539777c76f5d207485e0c908ce7b372706bed","isrc":"UYB282260029","name":"Algo de Ti","registered_at":"2026-06-09T08:48:24Z","spotify_id":"4oir9zjnGewuWwChz1DOIk","type":"track"}

Pueblo Limite
type: MusicRecording
duration: PT0M41S
duration ms: 41968
explicit: false
by artist: Lara91k
in album: Como Antes
  type: MusicAlbum
  date published: 2022-02-10
isrc code: UYB282260030
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T00:16:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x145837c6e0ea6d96efc923d4dfcdaafc7573636d413411a7493860a659b9a5e8
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/32yDS9cgE4A8lLau7jEXMd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/32yDS9cgE4A8lLau7jEXMd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x145837c6e0ea6d96efc923d4dfcdaafc7573636d413411a7493860a659b9a5e8","isrc":"UYB282260030","name":"Pueblo Limite","registered_at":"2026-06-20T00:16:28Z","spotify_id":"32yDS9cgE4A8lLau7jEXMd","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x145837c6e0ea6d96efc923d4dfcdaafc7573636d413411a7493860a659b9a5e8. 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/32yDS9cgE4A8lLau7jEXMd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/32yDS9cgE4A8lLau7jEXMd.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x145837c6e0ea6d96efc923d4dfcdaafc7573636d413411a7493860a659b9a5e8","isrc":"UYB282260030","name":"Pueblo Limite","registered_at":"2026-06-20T00:16:28Z","spotify_id":"32yDS9cgE4A8lLau7jEXMd","type":"track"}

Como Antes
type: MusicRecording
duration: PT3M46S
duration ms: 226107
explicit: false
by artist: Lara91k
by artist: Santiago Motorizado
in album: Como Antes
  type: MusicAlbum
  date published: 2022-02-10
isrc code: UYB282260031
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T03:36:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2bba729dea1de3cc435864dd12aedc8396e078290c435c1a2a06edae4c426838
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/0A0aytzSeMIM7IGs68xZ3r.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0A0aytzSeMIM7IGs68xZ3r
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2bba729dea1de3cc435864dd12aedc8396e078290c435c1a2a06edae4c426838","isrc":"UYB282260031","name":"Como Antes","registered_at":"2026-06-08T03:36:38Z","spotify_id":"0A0aytzSeMIM7IGs68xZ3r","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bba729dea1de3cc435864dd12aedc8396e078290c435c1a2a06edae4c426838. 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/0A0aytzSeMIM7IGs68xZ3r.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0A0aytzSeMIM7IGs68xZ3r.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x2bba729dea1de3cc435864dd12aedc8396e078290c435c1a2a06edae4c426838","isrc":"UYB282260031","name":"Como Antes","registered_at":"2026-06-08T03:36:38Z","spotify_id":"0A0aytzSeMIM7IGs68xZ3r","type":"track"}

murdeR
type: MusicRecording
duration: PT0M55S
duration ms: 55632
explicit: false
by artist: Lara91k
by artist: dinastia
in album: Como Antes
  type: MusicAlbum
  date published: 2022-02-10
isrc code: UYB282260032
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T11:39:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7646d05bb7b9fe4f1982456b1fa890604a4a06c4de9fe4c12ddc668293df8616
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/7tiMS7OdJG7qkeqxLHsdtV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tiMS7OdJG7qkeqxLHsdtV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7646d05bb7b9fe4f1982456b1fa890604a4a06c4de9fe4c12ddc668293df8616. 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/7tiMS7OdJG7qkeqxLHsdtV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tiMS7OdJG7qkeqxLHsdtV.
  date published: 2026-07-02T03:30:09Z

Eres Para Mí
type: MusicRecording
duration: PT2M54S
duration ms: 174857
explicit: false
by artist: Lara91k
by artist: Duki
by artist: Yesan 雪山
by artist: Percii
in album: Como Antes
  type: MusicAlbum
  date published: 2022-02-10
isrc code: UYB282260022
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:03:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x69243c70a22dc780cd7d2c0ad0255a83a3d1cbe744f57536f0b8f5a9d2991ad9
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/6esPLhNIxICEhay8xDSuMM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6esPLhNIxICEhay8xDSuMM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x69243c70a22dc780cd7d2c0ad0255a83a3d1cbe744f57536f0b8f5a9d2991ad9","isrc":"UYB282260022","name":"Eres Para Mí","registered_at":"2026-06-04T10:03:03Z","spotify_id":"6esPLhNIxICEhay8xDSuMM","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69243c70a22dc780cd7d2c0ad0255a83a3d1cbe744f57536f0b8f5a9d2991ad9. 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/6esPLhNIxICEhay8xDSuMM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6esPLhNIxICEhay8xDSuMM.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x69243c70a22dc780cd7d2c0ad0255a83a3d1cbe744f57536f0b8f5a9d2991ad9","isrc":"UYB282260022","name":"Eres Para Mí","registered_at":"2026-06-04T10:03:03Z","spotify_id":"6esPLhNIxICEhay8xDSuMM","type":"track"}

Zoe
type: MusicRecording
duration: PT3M34S
duration ms: 214161
explicit: false
by artist: Lara91k
in album: Como Antes
  type: MusicAlbum
  date published: 2022-02-10
isrc code: UYB282260033
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T10:50:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc0c0cef68e76650799d61a28f1765a76118b2ffbfaf4d5e2007e576dec37c711
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/1Zp6wk74v4tf1UPgX75IQB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Zp6wk74v4tf1UPgX75IQB
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 0xc0c0cef68e76650799d61a28f1765a76118b2ffbfaf4d5e2007e576dec37c711. 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/1Zp6wk74v4tf1UPgX75IQB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Zp6wk74v4tf1UPgX75IQB.
  date published: 2026-06-13T15:41:10Z

Con Ivo y Mami
type: MusicRecording
duration: PT0M29S
duration ms: 29311
explicit: false
by artist: Lara91k
in album: Como Antes
  type: MusicAlbum
  date published: 2022-02-10

Blu
type: MusicRecording
duration: PT2M59S
duration ms: 179741
explicit: false
by artist: Lara91k
in album: Como Antes
  type: MusicAlbum
  date published: 2022-02-10
isrc code: UYB282260035
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T17:48:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1c5b915632fe4ba15e3d675d313c6f0512ef0aaa5e94c020501dfdccd4752a2d
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/13gVnyWdjnb0GBBtY0E5ej.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/13gVnyWdjnb0GBBtY0E5ej
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c5b915632fe4ba15e3d675d313c6f0512ef0aaa5e94c020501dfdccd4752a2d. 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/13gVnyWdjnb0GBBtY0E5ej.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/13gVnyWdjnb0GBBtY0E5ej.
  date published: 2026-06-13T13:32:09Z

En Mi Cuarto
type: MusicRecording
duration: PT3M1S
duration ms: 181732
explicit: false
by artist: Lara91k
by artist: Saramalacara
in album: Como Antes
  type: MusicAlbum
  date published: 2022-02-10
isrc code: UYB282260036
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T04:16:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6b092950d7ef2b7bdd861d1e2d91f4ff049641526414397a972f737876b41f47
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/0B5GEQLMwjHbUGnZDTF4Xo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0B5GEQLMwjHbUGnZDTF4Xo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6b092950d7ef2b7bdd861d1e2d91f4ff049641526414397a972f737876b41f47","isrc":"UYB282260036","name":"En Mi Cuarto","registered_at":"2026-06-05T04:16:00Z","spotify_id":"0B5GEQLMwjHbUGnZDTF4Xo","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b092950d7ef2b7bdd861d1e2d91f4ff049641526414397a972f737876b41f47. 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/0B5GEQLMwjHbUGnZDTF4Xo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0B5GEQLMwjHbUGnZDTF4Xo.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x6b092950d7ef2b7bdd861d1e2d91f4ff049641526414397a972f737876b41f47","isrc":"UYB282260036","name":"En Mi Cuarto","registered_at":"2026-06-05T04:16:00Z","spotify_id":"0B5GEQLMwjHbUGnZDTF4Xo","type":"track"}

Pegaita
type: MusicRecording
duration: PT3M38S
duration ms: 218604
explicit: false
by artist: Lara91k
in album: Como Antes
  type: MusicAlbum
  date published: 2022-02-10
isrc code: QMFME2184548
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T17:41:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x55fa0a88ef5e7a142d7d3c35ff1b8471041485f3b8e3c05462c865aff106ec59
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/6S3zODiEGHnrkcf9y1nXXS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6S3zODiEGHnrkcf9y1nXXS
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 0x55fa0a88ef5e7a142d7d3c35ff1b8471041485f3b8e3c05462c865aff106ec59. 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/6S3zODiEGHnrkcf9y1nXXS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6S3zODiEGHnrkcf9y1nXXS.
  date published: 2026-06-13T15:41:10Z

Isla
type: MusicRecording
duration: PT2M39S
duration ms: 159809
explicit: false
by artist: Lara91k
in album: Como Antes
  type: MusicAlbum
  date published: 2022-02-10
isrc code: QMFMF2039831
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T17:47:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x83ac4fbf9531a808bdc9618002eb44e269d4bdf8b95163a20c91d46bac9ae271
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/3YMqFtqmHOOFqPRjZoo9JK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3YMqFtqmHOOFqPRjZoo9JK
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 0x83ac4fbf9531a808bdc9618002eb44e269d4bdf8b95163a20c91d46bac9ae271. 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/3YMqFtqmHOOFqPRjZoo9JK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3YMqFtqmHOOFqPRjZoo9JK.
  date published: 2026-06-13T15:41:10Z

2009
type: MusicRecording
duration: PT0M14S
duration ms: 14647
explicit: false
by artist: Lara91k
in album: Como Antes
  type: MusicAlbum
  date published: 2022-02-10

Nube
type: MusicRecording
duration: PT1M10S
duration ms: 70327
explicit: false
by artist: Lara91k
in album: Como Antes
  type: MusicAlbum
  date published: 2022-02-10
isrc code: UYB282260040
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T11:40:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x61099cd6d22b3c7765f87891b27ece3740494a625f6e2a20744757157bcf7015
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/0ptdCEFJjqE7hJJrUVz29z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ptdCEFJjqE7hJJrUVz29z
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61099cd6d22b3c7765f87891b27ece3740494a625f6e2a20744757157bcf7015. 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/0ptdCEFJjqE7hJJrUVz29z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ptdCEFJjqE7hJJrUVz29z.
  date published: 2026-07-02T03:30:09Z

ROMANCE MIXTAPE 2
type: MusicAlbum
date published: 2023-02-14
track: vos
  type: MusicRecording
  duration: PT1M3S
  duration ms: 63759
  explicit: false
  by artist: Lara91k
  in album: ROMANCE MIXTAPE 2
    type: MusicAlbum
    date published: 2023-02-14
  isrc code: UYB282360000
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T01:36:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa25fed1f861f1e5a62e353a9a0b2b3f99d518fcf95b9d69de7e86901ec144df0
  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/0Cik3OcOOXwcDJJwxd6CpH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Cik3OcOOXwcDJJwxd6CpH
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa25fed1f861f1e5a62e353a9a0b2b3f99d518fcf95b9d69de7e86901ec144df0. 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/0Cik3OcOOXwcDJJwxd6CpH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Cik3OcOOXwcDJJwxd6CpH.
    date published: 2026-07-02T05:09:12Z
track: aGUA FISHi
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149452
  explicit: false
  by artist: Lara91k
  in album: ROMANCE MIXTAPE 2
    type: MusicAlbum
    date published: 2023-02-14
  isrc code: UYB282360001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T10:48:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf71f12642c4b2470bc80d76edba8be1f85d1b3f38461eec188d8048fb614ca6f
  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/5bQMChSL3nFyRElQRtZfnH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5bQMChSL3nFyRElQRtZfnH
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf71f12642c4b2470bc80d76edba8be1f85d1b3f38461eec188d8048fb614ca6f","isrc":"UYB282360001","name":"aGUA FISHi","registered_at":"2026-06-11T10:48:01Z","spotify_id":"5bQMChSL3nFyRElQRtZfnH","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf71f12642c4b2470bc80d76edba8be1f85d1b3f38461eec188d8048fb614ca6f. 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/5bQMChSL3nFyRElQRtZfnH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5bQMChSL3nFyRElQRtZfnH.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xf71f12642c4b2470bc80d76edba8be1f85d1b3f38461eec188d8048fb614ca6f","isrc":"UYB282360001","name":"aGUA FISHi","registered_at":"2026-06-11T10:48:01Z","spotify_id":"5bQMChSL3nFyRElQRtZfnH","type":"track"}
track: estas en mi SISTEMA 2
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149573
  explicit: false
  by artist: Lara91k
  in album: ROMANCE MIXTAPE 2
    type: MusicAlbum
    date published: 2023-02-14
  isrc code: UYB282360002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T11:40:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2f5cf5bb2b2f036a43c023ee86141a419d29d729f272533933a4301cde3b551e
  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/362KzyfUsaMuEfr8Mia3oM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/362KzyfUsaMuEfr8Mia3oM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2f5cf5bb2b2f036a43c023ee86141a419d29d729f272533933a4301cde3b551e","isrc":"UYB282360002","name":"estas en mi SISTEMA 2","registered_at":"2026-06-19T11:40:19Z","spotify_id":"362KzyfUsaMuEfr8Mia3oM","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f5cf5bb2b2f036a43c023ee86141a419d29d729f272533933a4301cde3b551e. 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/362KzyfUsaMuEfr8Mia3oM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/362KzyfUsaMuEfr8Mia3oM.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x2f5cf5bb2b2f036a43c023ee86141a419d29d729f272533933a4301cde3b551e","isrc":"UYB282360002","name":"estas en mi SISTEMA 2","registered_at":"2026-06-19T11:40:19Z","spotify_id":"362KzyfUsaMuEfr8Mia3oM","type":"track"}
track: rIHANNA 2
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172446
  explicit: false
  by artist: Lara91k
  in album: ROMANCE MIXTAPE 2
    type: MusicAlbum
    date published: 2023-02-14
  isrc code: UYB282360003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T01:40:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x428f9f2e490babacc3f02ff0fc6cee3aef352dbee0fb63d0be9983d9a80f130a
  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/5EJcPJMJH544siefgs1kZL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5EJcPJMJH544siefgs1kZL
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x428f9f2e490babacc3f02ff0fc6cee3aef352dbee0fb63d0be9983d9a80f130a","isrc":"UYB282360003","name":"rIHANNA 2","registered_at":"2026-06-22T01:40:12Z","spotify_id":"5EJcPJMJH544siefgs1kZL","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x428f9f2e490babacc3f02ff0fc6cee3aef352dbee0fb63d0be9983d9a80f130a. 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/5EJcPJMJH544siefgs1kZL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5EJcPJMJH544siefgs1kZL.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x428f9f2e490babacc3f02ff0fc6cee3aef352dbee0fb63d0be9983d9a80f130a","isrc":"UYB282360003","name":"rIHANNA 2","registered_at":"2026-06-22T01:40:12Z","spotify_id":"5EJcPJMJH544siefgs1kZL","type":"track"}
track: FORASTERA!
  type: MusicRecording
  duration: PT2M18S
  duration ms: 138366
  explicit: false
  by artist: Lara91k
  in album: ROMANCE MIXTAPE 2
    type: MusicAlbum
    date published: 2023-02-14
  isrc code: UYB282360004
  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: aQUEL naPP
track: me canse de las canciones de amor
track: verde luZ ft. Percii
track: la unica
track: no friendS
track: ripio
track: dE CHiLL first take
track: pina!
track: y yo

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-22T20:02:41+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x82f02d4daeae2d87daafe0f98c8f36df1e8351b7d823e9fde5f3f428b32f4a28

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/05yv9klr5Kz54BwoeqcKaD.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/05yv9klr5Kz54BwoeqcKaD

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 0x82f02d4daeae2d87daafe0f98c8f36df1e8351b7d823e9fde5f3f428b32f4a28. 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/05yv9klr5Kz54BwoeqcKaD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/05yv9klr5Kz54BwoeqcKaD.
date published: 2026-07-02T05:09:12Z

aQUEL naPP
type: MusicRecording
duration: PT2M23S
duration ms: 143345
explicit: false
by artist: Lara91k
in album: ROMANCE MIXTAPE 2
  type: MusicAlbum
  date published: 2023-02-14
isrc code: UYB282360005
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T01:38:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdb017305efdfa5cdb99c76deaa6e7c7843cc096b51eee01d6503ee95314600a8
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/25ldsF9SMAa6QjTr1MCrqV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/25ldsF9SMAa6QjTr1MCrqV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdb017305efdfa5cdb99c76deaa6e7c7843cc096b51eee01d6503ee95314600a8","isrc":"UYB282360005","name":"aQUEL naPP","registered_at":"2026-06-22T01:38:45Z","spotify_id":"25ldsF9SMAa6QjTr1MCrqV","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb017305efdfa5cdb99c76deaa6e7c7843cc096b51eee01d6503ee95314600a8. 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/25ldsF9SMAa6QjTr1MCrqV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/25ldsF9SMAa6QjTr1MCrqV.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xdb017305efdfa5cdb99c76deaa6e7c7843cc096b51eee01d6503ee95314600a8","isrc":"UYB282360005","name":"aQUEL naPP","registered_at":"2026-06-22T01:38:45Z","spotify_id":"25ldsF9SMAa6QjTr1MCrqV","type":"track"}

me canse de las canciones de amor
type: MusicRecording
duration: PT1M31S
duration ms: 91554
explicit: false
by artist: Lara91k
in album: ROMANCE MIXTAPE 2
  type: MusicAlbum
  date published: 2023-02-14
isrc code: UYB282360006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T06:31:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x67c664fc127cce7d93e2b4b5d9a165acfa817c3e0cfd18da8a59c7168f725a05
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/1bAqJhVVywzcbt1keh5m6m.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bAqJhVVywzcbt1keh5m6m
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x67c664fc127cce7d93e2b4b5d9a165acfa817c3e0cfd18da8a59c7168f725a05","isrc":"UYB282360006","name":"me canse de las canciones de amor","registered_at":"2026-06-20T06:31:18Z","spotify_id":"1bAqJhVVywzcbt1keh5m6m","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67c664fc127cce7d93e2b4b5d9a165acfa817c3e0cfd18da8a59c7168f725a05. 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/1bAqJhVVywzcbt1keh5m6m.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1bAqJhVVywzcbt1keh5m6m.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x67c664fc127cce7d93e2b4b5d9a165acfa817c3e0cfd18da8a59c7168f725a05","isrc":"UYB282360006","name":"me canse de las canciones de amor","registered_at":"2026-06-20T06:31:18Z","spotify_id":"1bAqJhVVywzcbt1keh5m6m","type":"track"}

verde luZ ft. Percii
type: MusicRecording
duration: PT3M53S
duration ms: 233080
explicit: false
by artist: Lara91k
by artist: Percii
in album: ROMANCE MIXTAPE 2
  type: MusicAlbum
  date published: 2023-02-14
isrc code: UYB282360007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T07:05:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9bd0793404f2d85f126bcf3c6aa4dc3140f99a4f94f54eacc7a6fc0851df09b8
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/3mrZr9exTWg7oUtH8MTz9z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3mrZr9exTWg7oUtH8MTz9z
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9bd0793404f2d85f126bcf3c6aa4dc3140f99a4f94f54eacc7a6fc0851df09b8","isrc":"UYB282360007","name":"verde luZ ft. Percii","registered_at":"2026-06-23T07:05:31Z","spotify_id":"3mrZr9exTWg7oUtH8MTz9z","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bd0793404f2d85f126bcf3c6aa4dc3140f99a4f94f54eacc7a6fc0851df09b8. 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/3mrZr9exTWg7oUtH8MTz9z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3mrZr9exTWg7oUtH8MTz9z.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x9bd0793404f2d85f126bcf3c6aa4dc3140f99a4f94f54eacc7a6fc0851df09b8","isrc":"UYB282360007","name":"verde luZ ft. Percii","registered_at":"2026-06-23T07:05:31Z","spotify_id":"3mrZr9exTWg7oUtH8MTz9z","type":"track"}

la unica
type: MusicRecording
duration: PT0M24S
duration ms: 24956
explicit: false
by artist: Lara91k
in album: ROMANCE MIXTAPE 2
  type: MusicAlbum
  date published: 2023-02-14

no friendS
type: MusicRecording
duration: PT0M37S
duration ms: 37645
explicit: false
by artist: Lara91k
in album: ROMANCE MIXTAPE 2
  type: MusicAlbum
  date published: 2023-02-14
isrc code: UYB282360009
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T01:39:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb6cf0aaa987b6ef0270d73a9458c5012fa8a998602d4eb62ba8cbc101cf6a41d
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/3Lms2URx2iZ6xtW8a1jziE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Lms2URx2iZ6xtW8a1jziE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb6cf0aaa987b6ef0270d73a9458c5012fa8a998602d4eb62ba8cbc101cf6a41d","isrc":"UYB282360009","name":"no friendS","registered_at":"2026-06-22T01:39:43Z","spotify_id":"3Lms2URx2iZ6xtW8a1jziE","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6cf0aaa987b6ef0270d73a9458c5012fa8a998602d4eb62ba8cbc101cf6a41d. 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/3Lms2URx2iZ6xtW8a1jziE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Lms2URx2iZ6xtW8a1jziE.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xb6cf0aaa987b6ef0270d73a9458c5012fa8a998602d4eb62ba8cbc101cf6a41d","isrc":"UYB282360009","name":"no friendS","registered_at":"2026-06-22T01:39:43Z","spotify_id":"3Lms2URx2iZ6xtW8a1jziE","type":"track"}

ripio
type: MusicRecording
duration: PT0M38S
duration ms: 38847
explicit: false
by artist: Lara91k
in album: ROMANCE MIXTAPE 2
  type: MusicAlbum
  date published: 2023-02-14
isrc code: UYB282360010

dE CHiLL first take
type: MusicRecording
duration: PT2M38S
duration ms: 158332
explicit: false
by artist: Lara91k
in album: ROMANCE MIXTAPE 2
  type: MusicAlbum
  date published: 2023-02-14
isrc code: UYB282360011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T07:02:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfe08fde3666589c8939f44615c1047e77d6a099483895d1ceb6440e875f6b11b
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/7v5GgOKDrWT8WuL3FAQ4Xk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7v5GgOKDrWT8WuL3FAQ4Xk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfe08fde3666589c8939f44615c1047e77d6a099483895d1ceb6440e875f6b11b","isrc":"UYB282360011","name":"dE CHiLL first take","registered_at":"2026-06-21T07:02:56Z","spotify_id":"7v5GgOKDrWT8WuL3FAQ4Xk","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe08fde3666589c8939f44615c1047e77d6a099483895d1ceb6440e875f6b11b. 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/7v5GgOKDrWT8WuL3FAQ4Xk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7v5GgOKDrWT8WuL3FAQ4Xk.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xfe08fde3666589c8939f44615c1047e77d6a099483895d1ceb6440e875f6b11b","isrc":"UYB282360011","name":"dE CHiLL first take","registered_at":"2026-06-21T07:02:56Z","spotify_id":"7v5GgOKDrWT8WuL3FAQ4Xk","type":"track"}

pina!
type: MusicRecording
duration: PT0M14S
duration ms: 14294
explicit: false
by artist: Lara91k
in album: ROMANCE MIXTAPE 2
  type: MusicAlbum
  date published: 2023-02-14

y yo
type: MusicRecording
duration: PT1M22S
duration ms: 82166
explicit: false
by artist: Lara91k
in album: ROMANCE MIXTAPE 2
  type: MusicAlbum
  date published: 2023-02-14
isrc code: UYB282360013
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T01:40:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf8f2a114de4a41086bc34b852063be4d175a455dcf6ee019bdafb1cd7e9b6d94
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/6wbe3LtWOzBVzPqzUeWsD7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6wbe3LtWOzBVzPqzUeWsD7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf8f2a114de4a41086bc34b852063be4d175a455dcf6ee019bdafb1cd7e9b6d94","isrc":"UYB282360013","name":"y yo","registered_at":"2026-06-22T01:40:53Z","spotify_id":"6wbe3LtWOzBVzPqzUeWsD7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8f2a114de4a41086bc34b852063be4d175a455dcf6ee019bdafb1cd7e9b6d94. 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/6wbe3LtWOzBVzPqzUeWsD7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6wbe3LtWOzBVzPqzUeWsD7.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xf8f2a114de4a41086bc34b852063be4d175a455dcf6ee019bdafb1cd7e9b6d94","isrc":"UYB282360013","name":"y yo","registered_at":"2026-06-22T01:40:53Z","spotify_id":"6wbe3LtWOzBVzPqzUeWsD7","type":"track"}

Fuga
type: MusicAlbum
date published: 2025-03-28
track: Qué onda?
  type: MusicRecording
  duration: PT2M15S
  duration ms: 135055
  explicit: false
  by artist: Mia Folino
  in album: Fuga
    type: MusicAlbum
    date published: 2025-03-28
  isrc code: ARR6V2400334
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T18:45:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x561537c0abcc634ed5a78b6fb1795969f5704da4f3660ef59c3c2d6faef22c3b
  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/5n47FY9p1imnPQkzKuxCXr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5n47FY9p1imnPQkzKuxCXr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x561537c0abcc634ed5a78b6fb1795969f5704da4f3660ef59c3c2d6faef22c3b","isrc":"ARR6V2400334","name":"Qué onda?","registered_at":"2026-06-20T18:45:57Z","spotify_id":"5n47FY9p1imnPQkzKuxCXr","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x561537c0abcc634ed5a78b6fb1795969f5704da4f3660ef59c3c2d6faef22c3b. 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/5n47FY9p1imnPQkzKuxCXr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5n47FY9p1imnPQkzKuxCXr.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x561537c0abcc634ed5a78b6fb1795969f5704da4f3660ef59c3c2d6faef22c3b","isrc":"ARR6V2400334","name":"Qué onda?","registered_at":"2026-06-20T18:45:57Z","spotify_id":"5n47FY9p1imnPQkzKuxCXr","type":"track"}
track: Mis cartas
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186246
  explicit: false
  by artist: Mia Folino
  by artist: Percii
  in album: Fuga
    type: MusicAlbum
    date published: 2025-03-28
  isrc code: ARR6V2500017
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T14:30:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x16916b3bf2f78f273b9a067459eebb71d012264dff52c3279350a69a1cc9799d
  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/256vw9k8OzwJAJZUiLTHZO.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/256vw9k8OzwJAJZUiLTHZO
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x16916b3bf2f78f273b9a067459eebb71d012264dff52c3279350a69a1cc9799d","isrc":"ARR6V2500017","name":"Mis cartas","registered_at":"2026-06-09T14:30:47Z","spotify_id":"256vw9k8OzwJAJZUiLTHZO","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16916b3bf2f78f273b9a067459eebb71d012264dff52c3279350a69a1cc9799d. 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/256vw9k8OzwJAJZUiLTHZO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/256vw9k8OzwJAJZUiLTHZO.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x16916b3bf2f78f273b9a067459eebb71d012264dff52c3279350a69a1cc9799d","isrc":"ARR6V2500017","name":"Mis cartas","registered_at":"2026-06-09T14:30:47Z","spotify_id":"256vw9k8OzwJAJZUiLTHZO","type":"track"}
track: Perdida en mí
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155187
  explicit: false
  by artist: Mia Folino
  by artist: LISA SCHA
  in album: Fuga
    type: MusicAlbum
    date published: 2025-03-28
  isrc code: ARR6V2500018
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T18:47:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0e63794fa288d05eb0f17af3f928319f032e14214f8351cf9c6438fdb2e0eb4a
  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/4pn6xH4IXGQuxgxXdXu1Gc.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4pn6xH4IXGQuxgxXdXu1Gc
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0e63794fa288d05eb0f17af3f928319f032e14214f8351cf9c6438fdb2e0eb4a","isrc":"ARR6V2500018","name":"Perdida en mí","registered_at":"2026-06-20T18:47:19Z","spotify_id":"4pn6xH4IXGQuxgxXdXu1Gc","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e63794fa288d05eb0f17af3f928319f032e14214f8351cf9c6438fdb2e0eb4a. 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/4pn6xH4IXGQuxgxXdXu1Gc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4pn6xH4IXGQuxgxXdXu1Gc.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x0e63794fa288d05eb0f17af3f928319f032e14214f8351cf9c6438fdb2e0eb4a","isrc":"ARR6V2500018","name":"Perdida en mí","registered_at":"2026-06-20T18:47:19Z","spotify_id":"4pn6xH4IXGQuxgxXdXu1Gc","type":"track"}
track: Lo profundo
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165514
  explicit: false
  by artist: Mia Folino
  in album: Fuga
    type: MusicAlbum
    date published: 2025-03-28
  isrc code: ARR6V2500008
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T04:23:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x554033e3e80fd50f7f17860145066a22dfa419cee9d3d78d7a1745b2c8aa339a
  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/4oquPlAXIrDS8JEieJCStk.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4oquPlAXIrDS8JEieJCStk
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x554033e3e80fd50f7f17860145066a22dfa419cee9d3d78d7a1745b2c8aa339a","isrc":"ARR6V2500008","name":"Lo profundo","registered_at":"2026-06-24T04:23:07Z","spotify_id":"4oquPlAXIrDS8JEieJCStk","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x554033e3e80fd50f7f17860145066a22dfa419cee9d3d78d7a1745b2c8aa339a. 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/4oquPlAXIrDS8JEieJCStk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4oquPlAXIrDS8JEieJCStk.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x554033e3e80fd50f7f17860145066a22dfa419cee9d3d78d7a1745b2c8aa339a","isrc":"ARR6V2500008","name":"Lo profundo","registered_at":"2026-06-24T04:23:07Z","spotify_id":"4oquPlAXIrDS8JEieJCStk","type":"track"}
track: El diablo adentro
  type: MusicRecording
  duration: PT1M41S
  duration ms: 101584
  explicit: false
  by artist: Mia Folino
  in album: Fuga
  isrc code: ARR6V2500019
  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: Demasiado tiempo
track: Loadin'
track: Tsunami
track: Antes de huir

Mia Folino
type: MusicGroup

Fuga
type: MusicAlbum
date published: 2025-03-28

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-25T06:35:33+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x6d1c2446d8708cc5909226cb2ac160aef4d6dca6742c2cbf693e2a8b519a4fde

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/073YUcCS2QC54qRSvUAcYo.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/073YUcCS2QC54qRSvUAcYo

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x6d1c2446d8708cc5909226cb2ac160aef4d6dca6742c2cbf693e2a8b519a4fde","isrc":"ARR6V2500019","name":"El diablo adentro","registered_at":"2026-06-25T06:35:33Z","spotify_id":"073YUcCS2QC54qRSvUAcYo","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 0x6d1c2446d8708cc5909226cb2ac160aef4d6dca6742c2cbf693e2a8b519a4fde. 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/073YUcCS2QC54qRSvUAcYo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/073YUcCS2QC54qRSvUAcYo.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0x6d1c2446d8708cc5909226cb2ac160aef4d6dca6742c2cbf693e2a8b519a4fde","isrc":"ARR6V2500019","name":"El diablo adentro","registered_at":"2026-06-25T06:35:33Z","spotify_id":"073YUcCS2QC54qRSvUAcYo","type":"track"}

Demasiado tiempo
type: MusicRecording
duration: PT2M32S
duration ms: 152463
explicit: false
by artist: Mia Folino
by artist: Cruz H
in album: Fuga
  type: MusicAlbum
  date published: 2025-03-28
isrc code: ARR6V2500020
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T04:22:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x87f99ddd8daa18a74c6581340f0bf18b2fc75d7625c333735d8f53ab09f480d0
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/5aO3CqWd9mnjJqsmYLiObD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5aO3CqWd9mnjJqsmYLiObD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x87f99ddd8daa18a74c6581340f0bf18b2fc75d7625c333735d8f53ab09f480d0","isrc":"ARR6V2500020","name":"Demasiado tiempo","registered_at":"2026-06-24T04:22:41Z","spotify_id":"5aO3CqWd9mnjJqsmYLiObD","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87f99ddd8daa18a74c6581340f0bf18b2fc75d7625c333735d8f53ab09f480d0. 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/5aO3CqWd9mnjJqsmYLiObD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5aO3CqWd9mnjJqsmYLiObD.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x87f99ddd8daa18a74c6581340f0bf18b2fc75d7625c333735d8f53ab09f480d0","isrc":"ARR6V2500020","name":"Demasiado tiempo","registered_at":"2026-06-24T04:22:41Z","spotify_id":"5aO3CqWd9mnjJqsmYLiObD","type":"track"}

Loadin'
type: MusicRecording
duration: PT1M18S
duration ms: 78568
explicit: false
by artist: Mia Folino
in album: Fuga
  type: MusicAlbum
  date published: 2025-03-28
isrc code: ARR6V2500021
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T06:36:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x867c5132f566fb239e06a472295aa74ed71c0f7ccdb87c55888c5e92f5c81abf
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/0nHi0jl57Etr7rV1k5KGT9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0nHi0jl57Etr7rV1k5KGT9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x867c5132f566fb239e06a472295aa74ed71c0f7ccdb87c55888c5e92f5c81abf. 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/0nHi0jl57Etr7rV1k5KGT9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0nHi0jl57Etr7rV1k5KGT9.
  date published: 2026-07-02T03:55:08Z

Tsunami
type: MusicRecording
duration: PT3M18S
duration ms: 198475
explicit: false
by artist: Mia Folino
by artist: Dante Spinetta
in album: Fuga
  type: MusicAlbum
  date published: 2025-03-28
isrc code: ARR6V2500022
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T04:09:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x683fdc142c92b4b0af89504b3e807ce47745e56a5bb3c7f8b3b3d2d287d20568
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/0vWnll98UqphC6ZjkHjjfm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vWnll98UqphC6ZjkHjjfm
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 0x683fdc142c92b4b0af89504b3e807ce47745e56a5bb3c7f8b3b3d2d287d20568. 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/0vWnll98UqphC6ZjkHjjfm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vWnll98UqphC6ZjkHjjfm.
  date published: 2026-06-13T15:41:10Z

Antes de huir
type: MusicRecording
duration: PT3M23S
duration ms: 203431
explicit: false
by artist: Mia Folino
in album: Fuga
  type: MusicAlbum
  date published: 2025-03-28
isrc code: ARR6V2500023
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T18:54:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa95f2dc3b92f754c2a411e45eaef124c2877fb6c924aa6b53283b8986fd08927
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/4ExI9lfa5QKouXNThdH3rL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ExI9lfa5QKouXNThdH3rL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa95f2dc3b92f754c2a411e45eaef124c2877fb6c924aa6b53283b8986fd08927","isrc":"ARR6V2500023","name":"Antes de huir","registered_at":"2026-06-22T18:54:41Z","spotify_id":"4ExI9lfa5QKouXNThdH3rL","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa95f2dc3b92f754c2a411e45eaef124c2877fb6c924aa6b53283b8986fd08927. 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/4ExI9lfa5QKouXNThdH3rL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ExI9lfa5QKouXNThdH3rL.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xa95f2dc3b92f754c2a411e45eaef124c2877fb6c924aa6b53283b8986fd08927","isrc":"ARR6V2500023","name":"Antes de huir","registered_at":"2026-06-22T18:54:41Z","spotify_id":"4ExI9lfa5QKouXNThdH3rL","type":"track"}

Dni (De Nuevo Ilegal)
type: MusicAlbum
date published: 2019-06-26
track: Dni (De Nuevo Ilegal)
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237728
  explicit: false
  by artist: Lara91k
  by artist: Percii
  in album: Dni (De Nuevo Ilegal)
    type: MusicAlbum
    date published: 2019-06-26
  isrc code: TCAEH1933595
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T16:29:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5f9d4f893b37378d9e85a542db62f34fee1d4453c23e5b8b97cc1f883de22e4e
  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/4H0La6vs81NzpqAGmDTYz4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4H0La6vs81NzpqAGmDTYz4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5f9d4f893b37378d9e85a542db62f34fee1d4453c23e5b8b97cc1f883de22e4e","isrc":"TCAEH1933595","name":"Dni (De Nuevo Ilegal)","registered_at":"2026-06-18T16:29:29Z","spotify_id":"4H0La6vs81NzpqAGmDTYz4","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f9d4f893b37378d9e85a542db62f34fee1d4453c23e5b8b97cc1f883de22e4e. 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/4H0La6vs81NzpqAGmDTYz4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4H0La6vs81NzpqAGmDTYz4.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x5f9d4f893b37378d9e85a542db62f34fee1d4453c23e5b8b97cc1f883de22e4e","isrc":"TCAEH1933595","name":"Dni (De Nuevo Ilegal)","registered_at":"2026-06-18T16:29:29Z","spotify_id":"4H0La6vs81NzpqAGmDTYz4","type":"track"}

Música Sin Fronteras, Vol. 1
type: MusicAlbum
date published: 2021-08-13
track: Intro / Esquivo la Ruina
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  duration: PT1M18S
  duration ms: 78597
  explicit: false
  by artist: Brutal Unit
  by artist: CLUB HATS
  by artist: Angel Curiosidad
  in album: Música Sin Fronteras, Vol. 1
    type: MusicAlbum
    date published: 2021-08-13
  isrc code: QZMZ92199986
track: Nws
  type: MusicRecording
  duration: PT1M26S
  duration ms: 86185
  explicit: false
  by artist: Brutal Unit
  by artist: CLUB HATS
  by artist: Kong KM30
  in album: Música Sin Fronteras, Vol. 1
    type: MusicAlbum
    date published: 2021-08-13
  isrc code: QZMZ92199987
track: Red Velvet
  type: MusicRecording
  duration: PT1M28S
  duration ms: 88216
  explicit: false
  by artist: Brutal Unit
  by artist: Doly Flackko
  by artist: Tflames
  in album: Música Sin Fronteras, Vol. 1
    type: MusicAlbum
    date published: 2021-08-13
  isrc code: QZMZ92199988
track: Intentarlo
  type: MusicRecording
  duration: PT1M16S
  duration ms: 76477
  explicit: false
  by artist: Brutal Unit
  by artist: Fatso
  in album: Música Sin Fronteras, Vol. 1
    type: MusicAlbum
    date published: 2021-08-13
track: Fumo
  type: MusicRecording
  duration: PT1M11S
  duration ms: 71981
  explicit: false
  by artist: Brutal Unit
  by artist: Duprat
  by artist: Nikisho
  in album: Música Sin Fronteras, Vol. 1
    type: MusicAlbum
    date published: 2021-08-13
track: Gana2
  type: MusicRecording
  duration: PT1M53S
  duration ms: 113497
  explicit: false
  by artist: Brutal Unit
  by artist: Eliaz1
  by artist: CLUB HATS
  in album: Música Sin Fronteras, Vol. 1
    type: MusicAlbum
    date published: 2021-08-13
  isrc code: QZMZ92199991
track: Lacoste Life
  type: MusicRecording
  duration: PT1M30S
  duration ms: 90979
  explicit: false
  by artist: Brutal Unit
  by artist: Romeo la Gota
  by artist: Percii
  in album: Música Sin Fronteras, Vol. 1
    type: MusicAlbum
    date published: 2021-08-13
  isrc code: QZMZ92199992
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T10:52:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc9ed541a3d2bb56b4f82b7ac47eab444ad3216db099c91aea7665aa421271096
  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/5SqYEGJ7bwwUR8wLwcG0CL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SqYEGJ7bwwUR8wLwcG0CL
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc9ed541a3d2bb56b4f82b7ac47eab444ad3216db099c91aea7665aa421271096","isrc":"QZMZ92199992","name":"Lacoste Life","registered_at":"2026-06-25T10:52:45Z","spotify_id":"5SqYEGJ7bwwUR8wLwcG0CL","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9ed541a3d2bb56b4f82b7ac47eab444ad3216db099c91aea7665aa421271096. 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/5SqYEGJ7bwwUR8wLwcG0CL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SqYEGJ7bwwUR8wLwcG0CL.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xc9ed541a3d2bb56b4f82b7ac47eab444ad3216db099c91aea7665aa421271096","isrc":"QZMZ92199992","name":"Lacoste Life","registered_at":"2026-06-25T10:52:45Z","spotify_id":"5SqYEGJ7bwwUR8wLwcG0CL","type":"track"}
track: Rompen los Pactos
  type: MusicRecording
  duration: PT1M53S
  duration ms: 113033
  explicit: false
  by artist: Brutal Unit
  by artist: CLUB HATS
  by artist: Karne Palta
  in album: Música Sin Fronteras, Vol. 1
    type: MusicAlbum
    date published: 2021-08-13
  isrc code: QZMZ92199993

Isla
type: MusicAlbum
date published: 2021-01-08
track: Isla
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159809
  explicit: false
  by artist: Lara91k
  by artist: Percii
  by artist: IVOITO
  in album: Isla
    type: MusicAlbum
    date published: 2021-01-08
  isrc code: QMFMF2039831
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T17:47:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x83ac4fbf9531a808bdc9618002eb44e269d4bdf8b95163a20c91d46bac9ae271
  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/1nWn46Df2JUEyCEvi9OLg5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1nWn46Df2JUEyCEvi9OLg5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83ac4fbf9531a808bdc9618002eb44e269d4bdf8b95163a20c91d46bac9ae271. 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/1nWn46Df2JUEyCEvi9OLg5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1nWn46Df2JUEyCEvi9OLg5.
    date published: 2026-07-02T05:09:12Z

ENVOLTORIO
type: MusicAlbum
date published: 2020-11-12
track: sueño nómade
  type: MusicRecording
  duration: PT1M49S
  duration ms: 109633
  explicit: false
  by artist: wiranda johansen
  in album: ENVOLTORIO
    type: MusicAlbum
    date published: 2020-11-12
track: envoltorio
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198010
  explicit: false
  by artist: wiranda johansen
  by artist: MissLupe
  in album: ENVOLTORIO
    type: MusicAlbum
    date published: 2020-11-12
  isrc code: QMFME2007627
track: radioactiva
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178094
  explicit: false
  by artist: wiranda johansen
  by artist: Percii
  in album: ENVOLTORIO
    type: MusicAlbum
    date published: 2020-11-12
track: pausa
  type: MusicRecording
  duration: PT2M4S
  duration ms: 124300
  explicit: false
  by artist: wiranda johansen
  by artist: Percii
  in album: ENVOLTORIO
    type: MusicAlbum
    date published: 2020-11-12
track: rayo violeta
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173642
  explicit: false
  by artist: wiranda johansen
  by artist: Vanessa Zamora
  by artist: Percii
  in album: ENVOLTORIO
    type: MusicAlbum
    date published: 2020-11-12
  isrc code: QMFME2007614
track: desastre natural
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229952
  explicit: false
  by artist: wiranda johansen
  by artist: Anyi
  in album: ENVOLTORIO
    type: MusicAlbum
    date published: 2020-11-12
  isrc code: QMFME2007616
track: lo que se disuelve
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217844
  explicit: false
  by artist: wiranda johansen
  in album: ENVOLTORIO
    type: MusicAlbum
    date published: 2020-11-12

Como Hago
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date published: 2022-07-22
track: como hago
  type: MusicRecording
  duration: PT2M3S
  duration ms: 123461
  explicit: false
  by artist: Valuki
  by artist: Percii
  in album: Como Hago
    type: MusicAlbum
    date published: 2022-07-22
  isrc code: ARRO92200262

ENEMIGO DEL FIN Vol.2
type: MusicAlbum
date published: 2024-05-03
track: CORTES
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157229
  explicit: false
  by artist: Yeyo
  by artist: Polsick
  by artist: Abril Olivera
  by artist: HOSS$
  in album: ENEMIGO DEL FIN Vol.2
    type: MusicAlbum
    date published: 2024-05-03
  isrc code: ARRO92400455
track: MUS
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  duration: PT0M29S
  duration ms: 29770
  explicit: false
  by artist: Yeyo
  in album: ENEMIGO DEL FIN Vol.2
    type: MusicAlbum
    date published: 2024-05-03
track: ANTENA
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  duration: PT4M14S
  duration ms: 254760
  explicit: false
  by artist: Yeyo
  by artist: Goyo Degano
  in album: ENEMIGO DEL FIN Vol.2
    type: MusicAlbum
    date published: 2024-05-03
  isrc code: ARRO92400457
track: SIGNOS
  type: MusicRecording
  duration: PT2M10S
  duration ms: 130341
  explicit: false
  by artist: Yeyo
  by artist: Hernán Ortiz
  by artist: Percii
  by artist: CLUB HATS
  in album: ENEMIGO DEL FIN Vol.2
    type: MusicAlbum
    date published: 2024-05-03
track: ONLY FAN
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151372
  explicit: false
  by artist: Yeyo
  by artist: Percii
  by artist: Guille Salort
  in album: ENEMIGO DEL FIN Vol.2
    type: MusicAlbum
    date published: 2024-05-03
  isrc code: ARRO92400459

La Poción
type: MusicAlbum
date published: 2023-03-25
track: La Poción
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163815
  explicit: false
  by artist: ALOT
  by artist: Percii
  in album: La Poción
    type: MusicAlbum
    date published: 2023-03-25
  isrc code: QZDA82324846

puerta dorada
type: MusicAlbum
date published: 2020-04-16
track: galgos
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162352
  explicit: false
  by artist: Polsick
  by artist: dinastia
  in album: puerta dorada
    type: MusicAlbum
    date published: 2020-04-16
track: fr4nk
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210302
  explicit: false
  by artist: Polsick
  by artist: Percii
  in album: puerta dorada
    type: MusicAlbum
    date published: 2020-04-16
track: encriptado
  type: MusicRecording
  duration: PT1M24S
  duration ms: 84658
  explicit: false
  by artist: Polsick
  in album: puerta dorada
    type: MusicAlbum
    date published: 2020-04-16
track: 10
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196557
  explicit: false
  by artist: Polsick
  by artist: Percii
  in album: puerta dorada
    type: MusicAlbum
    date published: 2020-04-16
track: shizen de aru (自然である)
  type: MusicRecording
  duration: PT1M33S
  duration ms: 93424
  explicit: false
  by artist: Polsick
  in album: puerta dorada
    type: MusicAlbum
    date published: 2020-04-16
track: tokyo
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201330
  explicit: false
  by artist: Polsick
  by artist: Juan Mango
  in album: puerta dorada
    type: MusicAlbum
    date published: 2020-04-16
  isrc code: AR2F82000006
track: vaporizar
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  duration: PT2M35S
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    type: MusicAlbum
    date published: 2020-04-16
track: puerta dorada
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199125
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  by artist: Polsick
  in album: puerta dorada
    type: MusicAlbum
    date published: 2020-04-16
track: invocation
  type: MusicRecording
  duration: PT4M50S
  duration ms: 290647
  explicit: false
  by artist: Polsick
  in album: puerta dorada
    type: MusicAlbum
    date published: 2020-04-16

Placard
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date published: 2020-06-12
track: Placard
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223759
  explicit: false
  by artist: Faraonika
  by artist: Percii
  in album: Placard
    type: MusicAlbum
    date published: 2020-06-12
  isrc code: QZGLS2095991

ENEMIGO DEL FIN Vol. 1
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date published: 2023-06-22
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  by artist: Percii
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    date published: 2023-06-22

Supuesto de una realidad
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date published: 2020-08-17
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Fake Friends
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Parka
type: MusicAlbum
date published: 2020-12-11
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  by artist: Santiago Coria
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    date published: 2020-12-11
track: Reversible
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    date published: 2020-12-11
track: Cayendo
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  by artist: Percii
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track: Jardín Elegido
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  by artist: Ana Karen Barajas
  by artist: Karen y Los Remedios
  in album: Parka
    type: MusicAlbum
    date published: 2020-12-11

Drishti
type: MusicAlbum
date published: 2019-02-01
track: Naomi
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  duration ms: 273538
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  by artist: Kuryndina
  by artist: Percii
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    type: MusicAlbum
    date published: 2019-02-01
track: Citizen
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track: Ecuatorial (Interlude)
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track: Alba en Persia
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No Hook
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track: No Hook
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  by artist: Romeo la Gota
  by artist: Eliaz1
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    date published: 2020-12-20

Cayendo
type: MusicAlbum
date published: 2020-11-06
track: Cayendo
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    type: MusicAlbum
    date published: 2020-11-06

Portal 897
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  by artist: Percii
  by artist: Aziz Asse
  by artist: Matias Z
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    date published: 2023-04-14
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  by artist: Percii
  by artist: Aziz Asse
  by artist: Matias Z
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    type: MusicAlbum
    date published: 2023-04-14
track: Flytone
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  explicit: false
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  by artist: Percii
  by artist: Aziz Asse
  by artist: Matias Z
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    type: MusicAlbum
    date published: 2023-04-14

El Mejor
type: MusicAlbum
date published: 2020-09-25
track: El Mejor
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  explicit: false
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  by artist: Percii
  in album: El Mejor
    type: MusicAlbum
    date published: 2020-09-25

radioactiva
type: MusicAlbum
date published: 2020-07-16
track: radioactiva
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    type: MusicAlbum
    date published: 2020-07-16

fr4nk
type: MusicAlbum
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track: fr4nk
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    type: MusicAlbum
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Grrrecycle
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track: Grrrecycle
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  by artist: Aziz Asse
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    date published: 2023-02-15
track: Compro
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  by artist: Aziz Asse
  by artist: Matias Z
  in album: Grrrecycle
    type: MusicAlbum
    date published: 2023-02-15
track: Zeekr
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  by artist: Electronados
  by artist: Percii
  by artist: Aziz Asse
  by artist: Matias Z
  in album: Grrrecycle
    type: MusicAlbum
    date published: 2023-02-15
track: Knua
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  by artist: Percii
  by artist: Aziz Asse
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    date published: 2023-02-15
track: Dojo
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  by artist: Matias Z
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    type: MusicAlbum
    date published: 2023-02-15
track: Mp6
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  by artist: Aziz Asse
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    date published: 2023-02-15
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  by artist: Percii
  by artist: Aziz Asse
  by artist: Matias Z
  in album: Grrrecycle
    type: MusicAlbum
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  by artist: Electronados
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  by artist: Aziz Asse
  by artist: Matias Z
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    type: MusicAlbum
    date published: 2023-02-15

Eres Para Mí
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by artist: Lara91k
by artist: Duki
by artist: Yesan 雪山
by artist: Percii
in album: Como Antes
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isrc code: UYB282260022
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69243c70a22dc780cd7d2c0ad0255a83a3d1cbe744f57536f0b8f5a9d2991ad9. 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/6esPLhNIxICEhay8xDSuMM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6esPLhNIxICEhay8xDSuMM.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x69243c70a22dc780cd7d2c0ad0255a83a3d1cbe744f57536f0b8f5a9d2991ad9","isrc":"UYB282260022","name":"Eres Para Mí","registered_at":"2026-06-04T10:03:03Z","spotify_id":"6esPLhNIxICEhay8xDSuMM","type":"track"}

Cayendo
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duration: PT3M59S
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explicit: false
by artist: Santiago Coria
by artist: Percii
in album: Parka
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  date published: 2020-12-11

Eres Para Mí
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duration: PT2M54S
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explicit: false
by artist: Lara91k
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by artist: Percii
in album: Eres Para Mí
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additional property: OTSVerificationAPI
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69243c70a22dc780cd7d2c0ad0255a83a3d1cbe744f57536f0b8f5a9d2991ad9. 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/7ppEc3lFu3nudWCW5ypQGG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ppEc3lFu3nudWCW5ypQGG.
  date published: 2026-06-13T12:47:07Z
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No Te Vayas
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  date published: 2026-07-02T05:09:12Z
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Abs
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isrc code: QZNJV2004982

Brillo
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  type: MusicAlbum
  date published: 2020-06-26

A Donde
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in album: A Donde
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Madro (Luna Llena)
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isrc code: US7VG1841188

Fantasma
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  type: MusicAlbum
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isrc code: QZ5AB1937913

Lo Mejor
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isrc code: QZ5AB1937914

verde luZ ft. Percii
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in album: ROMANCE MIXTAPE 2
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T05:09:12Z
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Mis cartas
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duration: PT3M6S
duration ms: 186246
explicit: false
by artist: Mia Folino
by artist: Percii
in album: Fuga
  type: MusicAlbum
  date published: 2025-03-28
isrc code: ARR6V2500017
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x16916b3bf2f78f273b9a067459eebb71d012264dff52c3279350a69a1cc9799d
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953520
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/256vw9k8OzwJAJZUiLTHZO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/256vw9k8OzwJAJZUiLTHZO
additional property: OTSTimestamp
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  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16916b3bf2f78f273b9a067459eebb71d012264dff52c3279350a69a1cc9799d. 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/256vw9k8OzwJAJZUiLTHZO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/256vw9k8OzwJAJZUiLTHZO.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x16916b3bf2f78f273b9a067459eebb71d012264dff52c3279350a69a1cc9799d","isrc":"ARR6V2500017","name":"Mis cartas","registered_at":"2026-06-09T14:30:47Z","spotify_id":"256vw9k8OzwJAJZUiLTHZO","type":"track"}

Dni (De Nuevo Ilegal)
type: MusicRecording
duration: PT3M57S
duration ms: 237728
explicit: false
by artist: Lara91k
by artist: Percii
in album: Dni (De Nuevo Ilegal)
  type: MusicAlbum
  date published: 2019-06-26
isrc code: TCAEH1933595
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T16:29:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5f9d4f893b37378d9e85a542db62f34fee1d4453c23e5b8b97cc1f883de22e4e
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/4H0La6vs81NzpqAGmDTYz4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4H0La6vs81NzpqAGmDTYz4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
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  value: {"copyright_id":"0x5f9d4f893b37378d9e85a542db62f34fee1d4453c23e5b8b97cc1f883de22e4e","isrc":"TCAEH1933595","name":"Dni (De Nuevo Ilegal)","registered_at":"2026-06-18T16:29:29Z","spotify_id":"4H0La6vs81NzpqAGmDTYz4","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f9d4f893b37378d9e85a542db62f34fee1d4453c23e5b8b97cc1f883de22e4e. 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/4H0La6vs81NzpqAGmDTYz4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4H0La6vs81NzpqAGmDTYz4.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x5f9d4f893b37378d9e85a542db62f34fee1d4453c23e5b8b97cc1f883de22e4e","isrc":"TCAEH1933595","name":"Dni (De Nuevo Ilegal)","registered_at":"2026-06-18T16:29:29Z","spotify_id":"4H0La6vs81NzpqAGmDTYz4","type":"track"}

Lacoste Life
type: MusicRecording
duration: PT1M30S
duration ms: 90979
explicit: false
by artist: Brutal Unit
by artist: Romeo la Gota
by artist: Percii
in album: Música Sin Fronteras, Vol. 1
  type: MusicAlbum
  date published: 2021-08-13
isrc code: QZMZ92199992
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T10:52:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc9ed541a3d2bb56b4f82b7ac47eab444ad3216db099c91aea7665aa421271096
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/5SqYEGJ7bwwUR8wLwcG0CL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SqYEGJ7bwwUR8wLwcG0CL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc9ed541a3d2bb56b4f82b7ac47eab444ad3216db099c91aea7665aa421271096","isrc":"QZMZ92199992","name":"Lacoste Life","registered_at":"2026-06-25T10:52:45Z","spotify_id":"5SqYEGJ7bwwUR8wLwcG0CL","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9ed541a3d2bb56b4f82b7ac47eab444ad3216db099c91aea7665aa421271096. 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/5SqYEGJ7bwwUR8wLwcG0CL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SqYEGJ7bwwUR8wLwcG0CL.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xc9ed541a3d2bb56b4f82b7ac47eab444ad3216db099c91aea7665aa421271096","isrc":"QZMZ92199992","name":"Lacoste Life","registered_at":"2026-06-25T10:52:45Z","spotify_id":"5SqYEGJ7bwwUR8wLwcG0CL","type":"track"}

Isla
type: MusicRecording
duration: PT2M39S
duration ms: 159809
explicit: false
by artist: Lara91k
by artist: Percii
by artist: IVOITO
in album: Isla
  type: MusicAlbum
  date published: 2021-01-08
isrc code: QMFMF2039831
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T17:47:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x83ac4fbf9531a808bdc9618002eb44e269d4bdf8b95163a20c91d46bac9ae271
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/1nWn46Df2JUEyCEvi9OLg5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1nWn46Df2JUEyCEvi9OLg5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83ac4fbf9531a808bdc9618002eb44e269d4bdf8b95163a20c91d46bac9ae271. 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/1nWn46Df2JUEyCEvi9OLg5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1nWn46Df2JUEyCEvi9OLg5.
  date published: 2026-07-02T05:09:12Z

radioactiva
type: MusicRecording
duration: PT2M58S
duration ms: 178094
explicit: false
by artist: wiranda johansen
by artist: Percii
in album: ENVOLTORIO
  type: MusicAlbum
  date published: 2020-11-12

pausa
type: MusicRecording
duration: PT2M4S
duration ms: 124300
explicit: false
by artist: wiranda johansen
by artist: Percii
in album: ENVOLTORIO
  type: MusicAlbum
  date published: 2020-11-12

rayo violeta
type: MusicRecording
duration: PT2M53S
duration ms: 173642
explicit: false
by artist: wiranda johansen
by artist: Vanessa Zamora
by artist: Percii
in album: ENVOLTORIO
  type: MusicAlbum
  date published: 2020-11-12
isrc code: QMFME2007614

como hago
type: MusicRecording
duration: PT2M3S
duration ms: 123461
explicit: false
by artist: Valuki
by artist: Percii
in album: Como Hago
  type: MusicAlbum
  date published: 2022-07-22
isrc code: ARRO92200262

SIGNOS
type: MusicRecording
duration: PT2M10S
duration ms: 130341
explicit: false
by artist: Yeyo
by artist: Hernán Ortiz
by artist: Percii
by artist: CLUB HATS
in album: ENEMIGO DEL FIN Vol.2
  type: MusicAlbum
  date published: 2024-05-03