Oscu
type: MusicGroup
genre: argentine trap
popularity: 51
followers: 489694
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6c16eac8f9f5c593459a7cd2e002476e49dac7a06cf033f4df6eb6122133b276
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e195b4b2-74e0-4c7c-b4d4-796ead7d651e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e195b4b2-74e0-4c7c-b4d4-796ead7d651e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e195b4b2-74e0-4c7c-b4d4-796ead7d651e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
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 0x6c16eac8f9f5c593459a7cd2e002476e49dac7a06cf033f4df6eb6122133b276. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e195b4b2-74e0-4c7c-b4d4-796ead7d651e.json and https://artists.proofprofile.net/proofs/artist/e195b4b2-74e0-4c7c-b4d4-796ead7d651e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: Vamos Pa la Playa
  type: MusicAlbum
  date published: 2022-12-07
  track: Vamos Pa la Playa
    type: MusicRecording
    duration: PT2M46S
    duration ms: 166730
    explicit: false
    by artist: RUGGERO
    by artist: Oscu
    by artist: Migrantes
    by artist: Nico Valdi
    in album: Vamos Pa la Playa
      type: MusicAlbum
      date published: 2022-12-07
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    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-06T10:48:16+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc3b9b7760f9f94767217d6817ccf214e33bf11359cfd812f312af5662d0f3446
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/953528
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/7u4iBYiUYBJNr10Ov2u4s9.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7u4iBYiUYBJNr10Ov2u4s9
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    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 0xc3b9b7760f9f94767217d6817ccf214e33bf11359cfd812f312af5662d0f3446. 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/7u4iBYiUYBJNr10Ov2u4s9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7u4iBYiUYBJNr10Ov2u4s9.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0xc3b9b7760f9f94767217d6817ccf214e33bf11359cfd812f312af5662d0f3446","isrc":"ARF102200395","name":"Vamos Pa la Playa","registered_at":"2026-06-06T10:48:16Z","spotify_id":"7u4iBYiUYBJNr10Ov2u4s9","type":"track"}
album: Si Me Tomo una Cerveza (Remix)
  type: MusicAlbum
  date published: 2021-01-08
  track: Si Me Tomo una Cerveza - Remix
    type: MusicRecording
    duration: PT3M57S
    duration ms: 237521
    explicit: false
    by artist: Migrantes
    by artist: Oscu
    by artist: Rombai
    by artist: Agapornis
    by artist: Alico
    by artist: Nico Valdi
    in album: Si Me Tomo una Cerveza (Remix)
      type: MusicAlbum
      date published: 2021-01-08
    isrc code: QMFME2089999
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T04:45:39+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xea3c8106a6417cdcc98c94b9ca9bca5241545a6903d07670e7c68bec2c9407f3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/953528
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/7oySelE0Cb5q1TBBSPZJT2.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7oySelE0Cb5q1TBBSPZJT2
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xea3c8106a6417cdcc98c94b9ca9bca5241545a6903d07670e7c68bec2c9407f3","isrc":"QMFME2089999","name":"Si Me Tomo una Cerveza - Remix","registered_at":"2026-06-04T04:45:39Z","spotify_id":"7oySelE0Cb5q1TBBSPZJT2","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea3c8106a6417cdcc98c94b9ca9bca5241545a6903d07670e7c68bec2c9407f3. 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/7oySelE0Cb5q1TBBSPZJT2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7oySelE0Cb5q1TBBSPZJT2.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0xea3c8106a6417cdcc98c94b9ca9bca5241545a6903d07670e7c68bec2c9407f3","isrc":"QMFME2089999","name":"Si Me Tomo una Cerveza - Remix","registered_at":"2026-06-04T04:45:39Z","spotify_id":"7oySelE0Cb5q1TBBSPZJT2","type":"track"}
album: FKN SOLO EN NAVIDAD
  type: MusicAlbum
  date published: 2022-11-10
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    type: MusicRecording
    duration: PT2M32S
    duration ms: 152571
    explicit: false
    by artist: BK
    by artist: Joey Montana
    by artist: Oscu
    in album: FKN SOLO EN NAVIDAD
      type: MusicAlbum
      date published: 2022-11-10
    isrc code: USWL12201394
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-22T03:41:24+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6767303192da76443052ad29220de8a920a7896d23cb96dbecffe183a4538121
    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/37zqPBUfKfuviNkWRuzHLE.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/37zqPBUfKfuviNkWRuzHLE
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T05:09:12Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x6767303192da76443052ad29220de8a920a7896d23cb96dbecffe183a4538121","isrc":"USWL12201394","name":"FKN SOLO EN NAVIDAD","registered_at":"2026-06-22T03:41:24Z","spotify_id":"37zqPBUfKfuviNkWRuzHLE","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6767303192da76443052ad29220de8a920a7896d23cb96dbecffe183a4538121. 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/37zqPBUfKfuviNkWRuzHLE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/37zqPBUfKfuviNkWRuzHLE.
      date published: 2026-07-02T05:09:12Z
      text: {"copyright_id":"0x6767303192da76443052ad29220de8a920a7896d23cb96dbecffe183a4538121","isrc":"USWL12201394","name":"FKN SOLO EN NAVIDAD","registered_at":"2026-06-22T03:41:24Z","spotify_id":"37zqPBUfKfuviNkWRuzHLE","type":"track"}
album: TOUCH & GO
  type: MusicAlbum
  date published: 2024-04-12
  track: TOUCH & GO
album: Champagne Frances (Remix)
album: MAR
album: Star
album: Ta Chido
album: Enamorado de ti
album: Desapareció
album: VOLÉ
album: Noche de Viernes
album: Otro Millón
album: Saturno (Ela É Malvada) [Remix]
album: Medusa
album: Trepado
album: Tus Besos
album: Papeles
album: Numero 1
album: De Vuelta
album: Money
album: Fin de Año (Remix)
album: Solo los Dos
album: Malibu de Coco
album: Y Si Te Tocas
album: Santa - Remix
album: La Tengo Engancha
album: No Dijeron Nada
album: Ahora
album: TangoTrap
album: Foto
album: Loco
album: Esta Vida Es Un Jaleo
album: OYTO
album: Millas
album: LA INOCENTE
album: BENDICIÓN X
album: DICIEMBRE SIN TI
track: Ahora
track: MAR
track: Trepado
track: FKN SOLO EN NAVIDAD
track: Vamos Pa la Playa
track: Si Me Tomo una Cerveza - Remix
track: TOUCH & GO
track: Champagne Frances - Remix
track: Star
track: Ta Chido
track: Enamorado de ti
track: Desapareció
track: VOLÉ
track: Noche de Viernes
track: Otro Millón
track: Saturno (Ela É Malvada) - Remix
track: Medusa
track: Tus Besos

TOUCH & GO
type: MusicRecording
duration: PT2M50S
duration ms: 170763
explicit: false
by artist: LiL CaKe
by artist: Oscu
in album: TOUCH & GO
  type: MusicAlbum
  date published: 2024-04-12
isrc code: ARF102400089
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T14:13:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4ea5f2a7afc4bec8e24bb9e8e58629a6994a5035c8bb03f4453ae05eb895d3b0
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/3cZJv1QBNqlPVewsUGR7Lk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3cZJv1QBNqlPVewsUGR7Lk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4ea5f2a7afc4bec8e24bb9e8e58629a6994a5035c8bb03f4453ae05eb895d3b0","isrc":"ARF102400089","name":"TOUCH & GO","registered_at":"2026-06-08T14:13:59Z","spotify_id":"3cZJv1QBNqlPVewsUGR7Lk","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ea5f2a7afc4bec8e24bb9e8e58629a6994a5035c8bb03f4453ae05eb895d3b0. 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/3cZJv1QBNqlPVewsUGR7Lk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3cZJv1QBNqlPVewsUGR7Lk.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x4ea5f2a7afc4bec8e24bb9e8e58629a6994a5035c8bb03f4453ae05eb895d3b0","isrc":"ARF102400089","name":"TOUCH & GO","registered_at":"2026-06-08T14:13:59Z","spotify_id":"3cZJv1QBNqlPVewsUGR7Lk","type":"track"}

Champagne Frances (Remix)
type: MusicAlbum
date published: 2023-04-11
track: Champagne Frances - Remix
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173887
  explicit: false
  by artist: Perro Primo
  by artist: Oscu
  by artist: LiL CaKe
  by artist: DT.Bilardo
  in album: Champagne Frances (Remix)
    type: MusicAlbum
    date published: 2023-04-11
  isrc code: ESUM72301394
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T08:17:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd8e5ee130a0580870256166b3737bb349975033de43f16702528b1421a832994
  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/4VplPQoEL7QR2o0ZmJWHhF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4VplPQoEL7QR2o0ZmJWHhF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd8e5ee130a0580870256166b3737bb349975033de43f16702528b1421a832994","isrc":"ESUM72301394","name":"Champagne Frances - Remix","registered_at":"2026-06-09T08:17:50Z","spotify_id":"4VplPQoEL7QR2o0ZmJWHhF","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8e5ee130a0580870256166b3737bb349975033de43f16702528b1421a832994. 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/4VplPQoEL7QR2o0ZmJWHhF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4VplPQoEL7QR2o0ZmJWHhF.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xd8e5ee130a0580870256166b3737bb349975033de43f16702528b1421a832994","isrc":"ESUM72301394","name":"Champagne Frances - Remix","registered_at":"2026-06-09T08:17:50Z","spotify_id":"4VplPQoEL7QR2o0ZmJWHhF","type":"track"}

MAR
type: MusicAlbum
date published: 2022-01-20
track: MAR
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214285
  explicit: false
  by artist: LiL CaKe
  by artist: Luck Ra
  by artist: Oscu
  in album: MAR
    type: MusicAlbum
    date published: 2022-01-20
  isrc code: ARF102200024
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T17:57:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7ce1132b91d232135910a2ced98f3e91373a7f0903d55868b44cd085668f5ab1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953528
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5zhHUeN0xMlUOMQlIArgn8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5zhHUeN0xMlUOMQlIArgn8
  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 0x7ce1132b91d232135910a2ced98f3e91373a7f0903d55868b44cd085668f5ab1. 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/5zhHUeN0xMlUOMQlIArgn8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5zhHUeN0xMlUOMQlIArgn8.
    date published: 2026-06-13T15:41:10Z

Star
type: MusicAlbum
date published: 2021-07-14
track: Star
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196994
  explicit: false
  by artist: LiL CaKe
  by artist: Luck Ra
  by artist: Oscu
  in album: Star
    type: MusicAlbum
    date published: 2021-07-14
  isrc code: ARF102100221
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:22:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x64a7f0ccf8ebe23f829d2160a97d969337cd83e9fd25d9507405202357e5eb0c
  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/6VSt5xYZtM9576SbMBZG1l.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6VSt5xYZtM9576SbMBZG1l
  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 0x64a7f0ccf8ebe23f829d2160a97d969337cd83e9fd25d9507405202357e5eb0c. 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/6VSt5xYZtM9576SbMBZG1l.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6VSt5xYZtM9576SbMBZG1l.
    date published: 2026-06-13T15:41:10Z

Ta Chido
type: MusicAlbum
date published: 2020-11-20
track: Ta Chido
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227707
  explicit: false
  by artist: Oscu
  by artist: Kifykify
  in album: Ta Chido
    type: MusicAlbum
    date published: 2020-11-20
  isrc code: QZNJW2032066
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T17:56:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x31f8d0762320a5d6d428c4dd2bd32e4f1c95edd3120cac1225b8d9c548deb6db
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6R8AJNNvBNveqKRdGKltca.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6R8AJNNvBNveqKRdGKltca
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x31f8d0762320a5d6d428c4dd2bd32e4f1c95edd3120cac1225b8d9c548deb6db","isrc":"QZNJW2032066","name":"Ta Chido","registered_at":"2026-06-06T17:56:37Z","spotify_id":"6R8AJNNvBNveqKRdGKltca","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31f8d0762320a5d6d428c4dd2bd32e4f1c95edd3120cac1225b8d9c548deb6db. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6R8AJNNvBNveqKRdGKltca.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6R8AJNNvBNveqKRdGKltca.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x31f8d0762320a5d6d428c4dd2bd32e4f1c95edd3120cac1225b8d9c548deb6db","isrc":"QZNJW2032066","name":"Ta Chido","registered_at":"2026-06-06T17:56:37Z","spotify_id":"6R8AJNNvBNveqKRdGKltca","type":"track"}

Enamorado de ti
type: MusicAlbum
date published: 2024-07-18
track: Enamorado de ti
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166592
  explicit: false
  by artist: Mar Lucas
  by artist: RUGGERO
  by artist: Oscu
  in album: Enamorado de ti
    type: MusicAlbum
    date published: 2024-07-18
  isrc code: UYB282421864
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T17:26:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xca6dcd000149b6f0d12254401e17a7785a7bb43128976ba1e64e644970a1d799
  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/5UmzMAGpcketbycB3jJvch.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UmzMAGpcketbycB3jJvch
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xca6dcd000149b6f0d12254401e17a7785a7bb43128976ba1e64e644970a1d799","isrc":"UYB282421864","name":"Enamorado de ti","registered_at":"2026-06-06T17:26:04Z","spotify_id":"5UmzMAGpcketbycB3jJvch","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca6dcd000149b6f0d12254401e17a7785a7bb43128976ba1e64e644970a1d799. 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/5UmzMAGpcketbycB3jJvch.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UmzMAGpcketbycB3jJvch.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xca6dcd000149b6f0d12254401e17a7785a7bb43128976ba1e64e644970a1d799","isrc":"UYB282421864","name":"Enamorado de ti","registered_at":"2026-06-06T17:26:04Z","spotify_id":"5UmzMAGpcketbycB3jJvch","type":"track"}

Desapareció
type: MusicAlbum
date published: 2024-04-26
track: Desapareció
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158857
  explicit: false
  by artist: Oscu
  in album: Desapareció
    type: MusicAlbum
    date published: 2024-04-26
  isrc code: QM6MZ2461902
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T09:38:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb291e728425595b4f2d3f08a0ccf02284f8d0515338b04a4c0990a1d85c4d3d2
  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/40Zy5KT43FxYmcskGxhcmu.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40Zy5KT43FxYmcskGxhcmu
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb291e728425595b4f2d3f08a0ccf02284f8d0515338b04a4c0990a1d85c4d3d2","isrc":"QM6MZ2461902","name":"Desapareció","registered_at":"2026-06-05T09:38:12Z","spotify_id":"40Zy5KT43FxYmcskGxhcmu","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb291e728425595b4f2d3f08a0ccf02284f8d0515338b04a4c0990a1d85c4d3d2. 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/40Zy5KT43FxYmcskGxhcmu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40Zy5KT43FxYmcskGxhcmu.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xb291e728425595b4f2d3f08a0ccf02284f8d0515338b04a4c0990a1d85c4d3d2","isrc":"QM6MZ2461902","name":"Desapareció","registered_at":"2026-06-05T09:38:12Z","spotify_id":"40Zy5KT43FxYmcskGxhcmu","type":"track"}

VOLÉ
type: MusicAlbum
date published: 2024-02-29
track: VOLÉ
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162827
  explicit: false
  by artist: Oscu
  in album: VOLÉ
    type: MusicAlbum
    date published: 2024-02-29
  isrc code: QM4TX2420386
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T15:11:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4b1f454ef01504a881e709b0d9f54f1e5264e69317d5021f8a3456fc4ceef8a3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4VnlgFjhCWci2mJxcd6e0E.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4VnlgFjhCWci2mJxcd6e0E
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4b1f454ef01504a881e709b0d9f54f1e5264e69317d5021f8a3456fc4ceef8a3","isrc":"QM4TX2420386","name":"VOLÉ","registered_at":"2026-06-07T15:11:40Z","spotify_id":"4VnlgFjhCWci2mJxcd6e0E","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b1f454ef01504a881e709b0d9f54f1e5264e69317d5021f8a3456fc4ceef8a3. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4VnlgFjhCWci2mJxcd6e0E.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4VnlgFjhCWci2mJxcd6e0E.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x4b1f454ef01504a881e709b0d9f54f1e5264e69317d5021f8a3456fc4ceef8a3","isrc":"QM4TX2420386","name":"VOLÉ","registered_at":"2026-06-07T15:11:40Z","spotify_id":"4VnlgFjhCWci2mJxcd6e0E","type":"track"}

Noche de Viernes
type: MusicAlbum
date published: 2023-12-15
track: Noche de Viernes
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166779
  explicit: false
  by artist: Oscu
  in album: Noche de Viernes
    type: MusicAlbum
    date published: 2023-12-15
  isrc code: QMFMG2339891
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T06:00:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x06c5622bf491e7943615f348945c3f5afea93aceb58f45efae319e24ce5fa38d
  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/12eEa5UNYY1w4udk3cI9AQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12eEa5UNYY1w4udk3cI9AQ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x06c5622bf491e7943615f348945c3f5afea93aceb58f45efae319e24ce5fa38d","isrc":"QMFMG2339891","name":"Noche de Viernes","registered_at":"2026-06-06T06:00:18Z","spotify_id":"12eEa5UNYY1w4udk3cI9AQ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06c5622bf491e7943615f348945c3f5afea93aceb58f45efae319e24ce5fa38d. 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/12eEa5UNYY1w4udk3cI9AQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12eEa5UNYY1w4udk3cI9AQ.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x06c5622bf491e7943615f348945c3f5afea93aceb58f45efae319e24ce5fa38d","isrc":"QMFMG2339891","name":"Noche de Viernes","registered_at":"2026-06-06T06:00:18Z","spotify_id":"12eEa5UNYY1w4udk3cI9AQ","type":"track"}

Otro Millón
type: MusicAlbum
date published: 2023-01-02
track: Otro Millón
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156818
  explicit: false
  by artist: Oscu
  in album: Otro Millón
    type: MusicAlbum
    date published: 2023-01-02
  isrc code: QMFMF2204963
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T10:20:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xacdceff5d84fd1b4a3fd7785e24b3f98214fad21b666565d2700ce6078c120e4
  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/2j0CA3TrxQ78vAVMTBdcNV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2j0CA3TrxQ78vAVMTBdcNV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xacdceff5d84fd1b4a3fd7785e24b3f98214fad21b666565d2700ce6078c120e4","isrc":"QMFMF2204963","name":"Otro Millón","registered_at":"2026-06-09T10:20:10Z","spotify_id":"2j0CA3TrxQ78vAVMTBdcNV","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacdceff5d84fd1b4a3fd7785e24b3f98214fad21b666565d2700ce6078c120e4. 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/2j0CA3TrxQ78vAVMTBdcNV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2j0CA3TrxQ78vAVMTBdcNV.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xacdceff5d84fd1b4a3fd7785e24b3f98214fad21b666565d2700ce6078c120e4","isrc":"QMFMF2204963","name":"Otro Millón","registered_at":"2026-06-09T10:20:10Z","spotify_id":"2j0CA3TrxQ78vAVMTBdcNV","type":"track"}

Saturno (Ela É Malvada) [Remix]
type: MusicAlbum
date published: 2022-12-16
track: Saturno (Ela É Malvada) - Remix
  type: MusicRecording
  duration: PT2M21S
  duration ms: 141500
  explicit: false
  by artist: David Carreira
  by artist: Matheus Fernandes
  by artist: Oscu
  in album: Saturno (Ela É Malvada) [Remix]
    type: MusicAlbum
    date published: 2022-12-16
  isrc code: PT5HD2210006
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T00:48:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x40619d98e92f7906d7ea78add481d5a4f5b53b1910faa1da4323864f14990f7f
  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/5PSYtGs6Hgt1TJxNI5GDrV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PSYtGs6Hgt1TJxNI5GDrV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x40619d98e92f7906d7ea78add481d5a4f5b53b1910faa1da4323864f14990f7f","isrc":"PT5HD2210006","name":"Saturno (Ela É Malvada) - Remix","registered_at":"2026-06-18T00:48:22Z","spotify_id":"5PSYtGs6Hgt1TJxNI5GDrV","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40619d98e92f7906d7ea78add481d5a4f5b53b1910faa1da4323864f14990f7f. 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/5PSYtGs6Hgt1TJxNI5GDrV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PSYtGs6Hgt1TJxNI5GDrV.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x40619d98e92f7906d7ea78add481d5a4f5b53b1910faa1da4323864f14990f7f","isrc":"PT5HD2210006","name":"Saturno (Ela É Malvada) - Remix","registered_at":"2026-06-18T00:48:22Z","spotify_id":"5PSYtGs6Hgt1TJxNI5GDrV","type":"track"}

Medusa
type: MusicAlbum
date published: 2022-09-08
track: Medusa
  type: MusicRecording
  duration: PT2M13S
  duration ms: 133572
  explicit: false
  by artist: Oscu
  in album: Medusa
    type: MusicAlbum
    date published: 2022-09-08
  isrc code: QMBZ92280118
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T21:47:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xad6c5306108529582ad4b7152af1a135507bf85918d5d3f886e3f92df2835d70
  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/21rvGezCRIQrWTd6lByZza.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/21rvGezCRIQrWTd6lByZza
  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 0xad6c5306108529582ad4b7152af1a135507bf85918d5d3f886e3f92df2835d70. 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/21rvGezCRIQrWTd6lByZza.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/21rvGezCRIQrWTd6lByZza.
    date published: 2026-06-13T17:25:41Z

Trepado
type: MusicAlbum
date published: 2022-08-18
track: Trepado
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170264
  explicit: false
  by artist: Yubeili
  by artist: Oscu
  in album: Trepado
    type: MusicAlbum
    date published: 2022-08-18
  isrc code: QZJDW2200054
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T21:31:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaea8597561a3f5cb7eaa8dff4215973b4cad0bac158d3920c13c82a720b45ab6
  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/44sh6oPpLlhCjbeB4f5YR5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/44sh6oPpLlhCjbeB4f5YR5
  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 0xaea8597561a3f5cb7eaa8dff4215973b4cad0bac158d3920c13c82a720b45ab6. 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/44sh6oPpLlhCjbeB4f5YR5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/44sh6oPpLlhCjbeB4f5YR5.
    date published: 2026-07-02T03:55:08Z

Tus Besos
type: MusicAlbum
date published: 2022-07-22
track: Tus Besos
  type: MusicRecording
  duration: PT2M18S
  duration ms: 138071
  explicit: false
  by artist: Pole.
  by artist: Oscu
  in album: Tus Besos
    type: MusicAlbum
    date published: 2022-07-22
  isrc code: ES5022202064
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T07:06:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7ffd15f96db12205eb570e88b7a7ebc49268e0c01c894cd96d20fdf9630788dd
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4dOoEYZjHIiCQbt7u4lJ9h.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dOoEYZjHIiCQbt7u4lJ9h
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7ffd15f96db12205eb570e88b7a7ebc49268e0c01c894cd96d20fdf9630788dd","isrc":"ES5022202064","name":"Tus Besos","registered_at":"2026-06-05T07:06:13Z","spotify_id":"4dOoEYZjHIiCQbt7u4lJ9h","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ffd15f96db12205eb570e88b7a7ebc49268e0c01c894cd96d20fdf9630788dd. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4dOoEYZjHIiCQbt7u4lJ9h.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dOoEYZjHIiCQbt7u4lJ9h.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x7ffd15f96db12205eb570e88b7a7ebc49268e0c01c894cd96d20fdf9630788dd","isrc":"ES5022202064","name":"Tus Besos","registered_at":"2026-06-05T07:06:13Z","spotify_id":"4dOoEYZjHIiCQbt7u4lJ9h","type":"track"}

Papeles
type: MusicAlbum
date published: 2022-06-14
track: Papeles
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163007
  explicit: false
  by artist: Oscu
  by artist: Miranda!
  in album: Papeles
    type: MusicAlbum
    date published: 2022-06-14
  isrc code: QM6N22231744
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T12:30:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x32c344763737900c59306c57d8b18c78829872d63d9718970fb3dc3fdadd453d
  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/0vVebEdgHxQAi7ksITt9Jx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vVebEdgHxQAi7ksITt9Jx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32c344763737900c59306c57d8b18c78829872d63d9718970fb3dc3fdadd453d. 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/0vVebEdgHxQAi7ksITt9Jx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vVebEdgHxQAi7ksITt9Jx.
    date published: 2026-06-13T12:47:07Z

Numero 1
type: MusicAlbum
date published: 2022-03-15
track: Numero 1
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164000
  explicit: false
  by artist: Oscu
  by artist: Nobeat
  in album: Numero 1
    type: MusicAlbum
    date published: 2022-03-15
  isrc code: QZGLS2241285
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T06:51:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x75894e87377a3f5866fba0297052172d4fadd7a6c3350d980fc82789f3520690
  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/6HXvazdtAr9hy0kThzxrE3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6HXvazdtAr9hy0kThzxrE3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x75894e87377a3f5866fba0297052172d4fadd7a6c3350d980fc82789f3520690","isrc":"QZGLS2241285","name":"Numero 1","registered_at":"2026-06-04T06:51:23Z","spotify_id":"6HXvazdtAr9hy0kThzxrE3","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75894e87377a3f5866fba0297052172d4fadd7a6c3350d980fc82789f3520690. 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/6HXvazdtAr9hy0kThzxrE3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6HXvazdtAr9hy0kThzxrE3.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x75894e87377a3f5866fba0297052172d4fadd7a6c3350d980fc82789f3520690","isrc":"QZGLS2241285","name":"Numero 1","registered_at":"2026-06-04T06:51:23Z","spotify_id":"6HXvazdtAr9hy0kThzxrE3","type":"track"}

De Vuelta
type: MusicAlbum
date published: 2021-12-08
track: De Vuelta
  type: MusicRecording
  duration: PT2M24S
  duration ms: 144645
  explicit: false
  by artist: Oscu
  by artist: Luck Ra
  in album: De Vuelta
    type: MusicAlbum
    date published: 2021-12-08
  isrc code: QZNJX2192204
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:21:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2116f0b04fee60d5e5e794b626e666d1397c4df204683bd3b58315f7d25188e7
  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/67WgTr022D4IikWd6TsQWs.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67WgTr022D4IikWd6TsQWs
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2116f0b04fee60d5e5e794b626e666d1397c4df204683bd3b58315f7d25188e7","isrc":"QZNJX2192204","name":"De Vuelta","registered_at":"2026-06-04T12:21:51Z","spotify_id":"67WgTr022D4IikWd6TsQWs","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2116f0b04fee60d5e5e794b626e666d1397c4df204683bd3b58315f7d25188e7. 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/67WgTr022D4IikWd6TsQWs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67WgTr022D4IikWd6TsQWs.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x2116f0b04fee60d5e5e794b626e666d1397c4df204683bd3b58315f7d25188e7","isrc":"QZNJX2192204","name":"De Vuelta","registered_at":"2026-06-04T12:21:51Z","spotify_id":"67WgTr022D4IikWd6TsQWs","type":"track"}

Money
type: MusicAlbum
date published: 2021-04-20
track: Money
  type: MusicRecording
  duration: PT2M10S
  duration ms: 130000
  explicit: false
  by artist: Oscu
  in album: Money
    type: MusicAlbum
    date published: 2021-04-20
  isrc code: QZGLS2194884
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:18:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf3b075202526daad63f9d6a5f3cf39126e467aedddb993db481c0fdac4770b5d
  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/5ijEzgYl78MHZP17Zashqj.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ijEzgYl78MHZP17Zashqj
  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 0xf3b075202526daad63f9d6a5f3cf39126e467aedddb993db481c0fdac4770b5d. 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/5ijEzgYl78MHZP17Zashqj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ijEzgYl78MHZP17Zashqj.
    date published: 2026-06-13T17:25:41Z

Fin de Año (Remix)
type: MusicAlbum
date published: 2020-12-01
track: Fin de Año - Remix
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170721
  explicit: false
  by artist: Oscu
  by artist: El Rapero Del Tren
  in album: Fin de Año (Remix)
    type: MusicAlbum
    date published: 2020-12-01
  isrc code: QZNJX2004133
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T01:13:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xae43baca164512ea8907d5908f0829a172bb11f4418eb08fec82028bdd35d21f
  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/2BKhhBZEcOzPwmb8TFyNk1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2BKhhBZEcOzPwmb8TFyNk1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xae43baca164512ea8907d5908f0829a172bb11f4418eb08fec82028bdd35d21f","isrc":"QZNJX2004133","name":"Fin de Año - Remix","registered_at":"2026-06-08T01:13:56Z","spotify_id":"2BKhhBZEcOzPwmb8TFyNk1","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae43baca164512ea8907d5908f0829a172bb11f4418eb08fec82028bdd35d21f. 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/2BKhhBZEcOzPwmb8TFyNk1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2BKhhBZEcOzPwmb8TFyNk1.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xae43baca164512ea8907d5908f0829a172bb11f4418eb08fec82028bdd35d21f","isrc":"QZNJX2004133","name":"Fin de Año - Remix","registered_at":"2026-06-08T01:13:56Z","spotify_id":"2BKhhBZEcOzPwmb8TFyNk1","type":"track"}

Solo los Dos
type: MusicAlbum
date published: 2020-10-19
track: Solo los Dos
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181428
  explicit: false
  by artist: Oscu
  in album: Solo los Dos
    type: MusicAlbum
    date published: 2020-10-19
  isrc code: QZNJW2001704
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T04:59:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc9db7d2bb68474fb540c5369099e0c2cb7d96925dfed37102d1468c7c4308a4d
  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/1o2gWyw8VcnFQ5Px9nniI9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1o2gWyw8VcnFQ5Px9nniI9
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc9db7d2bb68474fb540c5369099e0c2cb7d96925dfed37102d1468c7c4308a4d","isrc":"QZNJW2001704","name":"Solo los Dos","registered_at":"2026-06-05T04:59:24Z","spotify_id":"1o2gWyw8VcnFQ5Px9nniI9","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9db7d2bb68474fb540c5369099e0c2cb7d96925dfed37102d1468c7c4308a4d. 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/1o2gWyw8VcnFQ5Px9nniI9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1o2gWyw8VcnFQ5Px9nniI9.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xc9db7d2bb68474fb540c5369099e0c2cb7d96925dfed37102d1468c7c4308a4d","isrc":"QZNJW2001704","name":"Solo los Dos","registered_at":"2026-06-05T04:59:24Z","spotify_id":"1o2gWyw8VcnFQ5Px9nniI9","type":"track"}

Malibu de Coco
type: MusicAlbum
date published: 2020-08-15
track: Malibu de Coco
  type: MusicRecording
  duration: PT2M18S
  duration ms: 138041
  explicit: false
  by artist: Oscu
  in album: Malibu de Coco
    type: MusicAlbum
    date published: 2020-08-15
  isrc code: QZHZ62046486
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:33:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2f6d37fc2e71eb3afee4618a6d975b8e1e699f5527e873823230f57c0fcf853d
  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/0I1eXIH6Y4pjr3GmDrfYhl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0I1eXIH6Y4pjr3GmDrfYhl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2f6d37fc2e71eb3afee4618a6d975b8e1e699f5527e873823230f57c0fcf853d","isrc":"QZHZ62046486","name":"Malibu de Coco","registered_at":"2026-06-04T09:33:18Z","spotify_id":"0I1eXIH6Y4pjr3GmDrfYhl","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f6d37fc2e71eb3afee4618a6d975b8e1e699f5527e873823230f57c0fcf853d. 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/0I1eXIH6Y4pjr3GmDrfYhl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0I1eXIH6Y4pjr3GmDrfYhl.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x2f6d37fc2e71eb3afee4618a6d975b8e1e699f5527e873823230f57c0fcf853d","isrc":"QZHZ62046486","name":"Malibu de Coco","registered_at":"2026-06-04T09:33:18Z","spotify_id":"0I1eXIH6Y4pjr3GmDrfYhl","type":"track"}

Y Si Te Tocas
type: MusicAlbum
date published: 2020-06-05
track: Y Si Te Tocas
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212904
  explicit: false
  by artist: Oscu
  by artist: Rusherking
  in album: Y Si Te Tocas
    type: MusicAlbum
    date published: 2020-06-05
  isrc code: QZHZ32077754
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T17:56:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe1b1b2c1d42092f55eda25f860d37c1829bbd48b9cacb6e0aaff326033545ec9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7B3HJAVeG0NA6hbdij7ul0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7B3HJAVeG0NA6hbdij7ul0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe1b1b2c1d42092f55eda25f860d37c1829bbd48b9cacb6e0aaff326033545ec9","isrc":"QZHZ32077754","name":"Y Si Te Tocas","registered_at":"2026-06-06T17:56:27Z","spotify_id":"7B3HJAVeG0NA6hbdij7ul0","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1b1b2c1d42092f55eda25f860d37c1829bbd48b9cacb6e0aaff326033545ec9. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7B3HJAVeG0NA6hbdij7ul0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7B3HJAVeG0NA6hbdij7ul0.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xe1b1b2c1d42092f55eda25f860d37c1829bbd48b9cacb6e0aaff326033545ec9","isrc":"QZHZ32077754","name":"Y Si Te Tocas","registered_at":"2026-06-06T17:56:27Z","spotify_id":"7B3HJAVeG0NA6hbdij7ul0","type":"track"}

Santa - Remix
type: MusicAlbum
date published: 2020-04-03
track: Santa - Remix
  type: MusicRecording
  duration: PT4M23S
  duration ms: 263566
  explicit: false
  by artist: Oscu
  by artist: Gsaias
  by artist: Luck Ra
  by artist: Lau G
  in album: Santa - Remix
    type: MusicAlbum
    date published: 2020-04-03
  isrc code: QZGLS2012936
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:36:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x72aab973301addd17fe4ba3704cef885bebf983cd7a5b9b639d4a2af815ddfd6
  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/0bRn4yqvMzmrwgYQrDOQJD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0bRn4yqvMzmrwgYQrDOQJD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x72aab973301addd17fe4ba3704cef885bebf983cd7a5b9b639d4a2af815ddfd6","isrc":"QZGLS2012936","name":"Santa - Remix","registered_at":"2026-06-04T14:36:34Z","spotify_id":"0bRn4yqvMzmrwgYQrDOQJD","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72aab973301addd17fe4ba3704cef885bebf983cd7a5b9b639d4a2af815ddfd6. 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/0bRn4yqvMzmrwgYQrDOQJD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0bRn4yqvMzmrwgYQrDOQJD.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x72aab973301addd17fe4ba3704cef885bebf983cd7a5b9b639d4a2af815ddfd6","isrc":"QZGLS2012936","name":"Santa - Remix","registered_at":"2026-06-04T14:36:34Z","spotify_id":"0bRn4yqvMzmrwgYQrDOQJD","type":"track"}

La Tengo Engancha
type: MusicAlbum
date published: 2020-03-12
track: La Tengo Engancha
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169354
  explicit: false
  by artist: Oscu
  in album: La Tengo Engancha
    type: MusicAlbum
    date published: 2020-03-12
  isrc code: TCAER2089745
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T06:33:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2ff825952a68f0804d1f9d28592d3ef5b0c65c1b529e021e161ba7e3f2c207d9
  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/5gKFXRkTRYMWxLAEDNig4C.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gKFXRkTRYMWxLAEDNig4C
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2ff825952a68f0804d1f9d28592d3ef5b0c65c1b529e021e161ba7e3f2c207d9","isrc":"TCAER2089745","name":"La Tengo Engancha","registered_at":"2026-06-05T06:33:55Z","spotify_id":"5gKFXRkTRYMWxLAEDNig4C","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ff825952a68f0804d1f9d28592d3ef5b0c65c1b529e021e161ba7e3f2c207d9. 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/5gKFXRkTRYMWxLAEDNig4C.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gKFXRkTRYMWxLAEDNig4C.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x2ff825952a68f0804d1f9d28592d3ef5b0c65c1b529e021e161ba7e3f2c207d9","isrc":"TCAER2089745","name":"La Tengo Engancha","registered_at":"2026-06-05T06:33:55Z","spotify_id":"5gKFXRkTRYMWxLAEDNig4C","type":"track"}

No Dijeron Nada
type: MusicAlbum
date published: 2019-12-17
track: No Dijeron Nada
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186782
  explicit: false
  by artist: Oscu
  in album: No Dijeron Nada
    type: MusicAlbum
    date published: 2019-12-17
  isrc code: QZHZ51972385
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:15:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x82782265dd05fd4dab80aa5b9791c85afd21d87226ba636f7d76e59f9fce347f
  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/66YgptYp9124vxw9yFsIGn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66YgptYp9124vxw9yFsIGn
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x82782265dd05fd4dab80aa5b9791c85afd21d87226ba636f7d76e59f9fce347f","isrc":"QZHZ51972385","name":"No Dijeron Nada","registered_at":"2026-06-04T07:15:31Z","spotify_id":"66YgptYp9124vxw9yFsIGn","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82782265dd05fd4dab80aa5b9791c85afd21d87226ba636f7d76e59f9fce347f. 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/66YgptYp9124vxw9yFsIGn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66YgptYp9124vxw9yFsIGn.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x82782265dd05fd4dab80aa5b9791c85afd21d87226ba636f7d76e59f9fce347f","isrc":"QZHZ51972385","name":"No Dijeron Nada","registered_at":"2026-06-04T07:15:31Z","spotify_id":"66YgptYp9124vxw9yFsIGn","type":"track"}

Ahora
type: MusicAlbum
date published: 2019-10-15
track: Ahora
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171052
  explicit: false
  by artist: Oscu
  by artist: Flexo
  in album: Ahora
    type: MusicAlbum
    date published: 2019-10-15
  isrc code: USHM91980202
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T06:48:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x189f515272f5cafeeb157172612570b00cca5fe5603c15ca5d3377b476f30e98
  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/5Oe0PC2srNKusFOhUN3FOu.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Oe0PC2srNKusFOhUN3FOu
  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 0x189f515272f5cafeeb157172612570b00cca5fe5603c15ca5d3377b476f30e98. 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/5Oe0PC2srNKusFOhUN3FOu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Oe0PC2srNKusFOhUN3FOu.
    date published: 2026-06-13T17:25:41Z
track: Ahora
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171052
  explicit: false
  by artist: Oscu
  by artist: Flexo
  in album: Ahora
    type: MusicAlbum
    date published: 2019-10-15
  isrc code: USHM91980202
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T06:48:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x189f515272f5cafeeb157172612570b00cca5fe5603c15ca5d3377b476f30e98
  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/5uHzp7pDABZ7fmAWgrJdbF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5uHzp7pDABZ7fmAWgrJdbF
  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 0x189f515272f5cafeeb157172612570b00cca5fe5603c15ca5d3377b476f30e98. 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/5uHzp7pDABZ7fmAWgrJdbF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5uHzp7pDABZ7fmAWgrJdbF.
    date published: 2026-06-13T17:25:41Z

TangoTrap
type: MusicAlbum
date published: 2019-08-15
track: TangoTrap
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197036
  explicit: false
  by artist: Oscu
  by artist: Elio
  by artist: Flexo
  in album: TangoTrap
    type: MusicAlbum
    date published: 2019-08-15
  isrc code: TCAEJ1948347
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T09:38:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfd10214e11cfdc65ad46ee322ec43aea9ff49c1604d65db219ae5de4f95493c1
  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/3dWpUSOxRV8ihJ0DCjFMQY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3dWpUSOxRV8ihJ0DCjFMQY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd10214e11cfdc65ad46ee322ec43aea9ff49c1604d65db219ae5de4f95493c1. 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/3dWpUSOxRV8ihJ0DCjFMQY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3dWpUSOxRV8ihJ0DCjFMQY.
    date published: 2026-06-13T12:47:07Z

Foto
type: MusicAlbum
date published: 2019-06-20
track: Foto
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163318
  explicit: false
  by artist: Oscu
  by artist: Luck Ra
  in album: Foto
    type: MusicAlbum
    date published: 2019-06-20
  isrc code: USLZJ1937578
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:12:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5e9a3ad7ae22de35ef0f8b58ffa14a910dcc2e866aa996dbb55cd8ac611e0c7c
  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/58zY1BUEtPqTdzMwmcSycM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58zY1BUEtPqTdzMwmcSycM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e9a3ad7ae22de35ef0f8b58ffa14a910dcc2e866aa996dbb55cd8ac611e0c7c. 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/58zY1BUEtPqTdzMwmcSycM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58zY1BUEtPqTdzMwmcSycM.
    date published: 2026-06-13T12:47:07Z

Loco
type: MusicAlbum
date published: 2019-02-07
track: Loco
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216000
  explicit: false
  by artist: Oscu
  by artist: Elio
  in album: Loco
    type: MusicAlbum
    date published: 2019-02-07
  isrc code: TCAEB1997682
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:07:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa3bc43d3b4d5cf2481ee5a54830ae45911bd27812a3fb710002e32351350d2b2
  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/4CCJGHwOMTdwm32831P9eh.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4CCJGHwOMTdwm32831P9eh
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3bc43d3b4d5cf2481ee5a54830ae45911bd27812a3fb710002e32351350d2b2. 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/4CCJGHwOMTdwm32831P9eh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4CCJGHwOMTdwm32831P9eh.
    date published: 2026-06-13T12:47:07Z

Esta Vida Es Un Jaleo
type: MusicAlbum
date published: 2022-11-04
track: Madrid
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228817
  explicit: false
  by artist: Pole.
  by artist: mafalda cardenal
  in album: Esta Vida Es Un Jaleo
    type: MusicAlbum
    date published: 2022-11-04
  isrc code: ES5022202150
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:15:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6b81445c107462d51637dbb50e394eef0dc5441f7ec053b0b308471dc77c48f1
  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/58ove9RPbXPbEjDdw1YNEk.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58ove9RPbXPbEjDdw1YNEk
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b81445c107462d51637dbb50e394eef0dc5441f7ec053b0b308471dc77c48f1. 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/58ove9RPbXPbEjDdw1YNEk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58ove9RPbXPbEjDdw1YNEk.
    date published: 2026-06-13T12:47:07Z
track: Venga Tía
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181090
  explicit: false
  by artist: Pole.
  in album: Esta Vida Es Un Jaleo
    type: MusicAlbum
    date published: 2022-11-04
  isrc code: ES5022200071
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T05:40:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2328a523cdb2c67cb1ed57f34bb4f45b5b0216a904fff1338d9a9875b75c4d7f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953515
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953515
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7EQ6caOA5TbIHtGi6k2mfF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7EQ6caOA5TbIHtGi6k2mfF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2328a523cdb2c67cb1ed57f34bb4f45b5b0216a904fff1338d9a9875b75c4d7f","isrc":"ES5022200071","name":"Venga Tía","registered_at":"2026-06-07T05:40:22Z","spotify_id":"7EQ6caOA5TbIHtGi6k2mfF","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2328a523cdb2c67cb1ed57f34bb4f45b5b0216a904fff1338d9a9875b75c4d7f. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7EQ6caOA5TbIHtGi6k2mfF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7EQ6caOA5TbIHtGi6k2mfF.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x2328a523cdb2c67cb1ed57f34bb4f45b5b0216a904fff1338d9a9875b75c4d7f","isrc":"ES5022200071","name":"Venga Tía","registered_at":"2026-06-07T05:40:22Z","spotify_id":"7EQ6caOA5TbIHtGi6k2mfF","type":"track"}
track: Rumbapop
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158857
  explicit: false
  by artist: Pole.
  by artist: Estopa
  in album: Esta Vida Es Un Jaleo
    type: MusicAlbum
    date published: 2022-11-04
  isrc code: ES5022201788
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:35:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5758ed438a62bc665eb15fc32e1bf92370153654974509fdd1acd255f0eadafd
  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/0Zk3lQr57uwse5BJZwosni.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Zk3lQr57uwse5BJZwosni
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5758ed438a62bc665eb15fc32e1bf92370153654974509fdd1acd255f0eadafd. 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/0Zk3lQr57uwse5BJZwosni.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Zk3lQr57uwse5BJZwosni.
    date published: 2026-06-13T12:47:07Z
track: Todo Mal
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157714
  explicit: false
  by artist: Pole.
  in album: Esta Vida Es Un Jaleo
    type: MusicAlbum
    date published: 2022-11-04
  isrc code: ES5022202151
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T01:58:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x46aa3c6f92ade3119e4f2e2d14fefa5e743f6e4848d7828ddeac169d19b01542
  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/017f0pY3hJxtVJx04Hfbhf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/017f0pY3hJxtVJx04Hfbhf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x46aa3c6f92ade3119e4f2e2d14fefa5e743f6e4848d7828ddeac169d19b01542","isrc":"ES5022202151","name":"Todo Mal","registered_at":"2026-06-10T01:58:28Z","spotify_id":"017f0pY3hJxtVJx04Hfbhf","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46aa3c6f92ade3119e4f2e2d14fefa5e743f6e4848d7828ddeac169d19b01542. 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/017f0pY3hJxtVJx04Hfbhf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/017f0pY3hJxtVJx04Hfbhf.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x46aa3c6f92ade3119e4f2e2d14fefa5e743f6e4848d7828ddeac169d19b01542","isrc":"ES5022202151","name":"Todo Mal","registered_at":"2026-06-10T01:58:28Z","spotify_id":"017f0pY3hJxtVJx04Hfbhf","type":"track"}
track: Los Domingos No Se Toman Decisiones
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200892
  explicit: false
  by artist: Pole.
  by artist: Pablo Alborán
  in album: Esta Vida Es Un Jaleo
    type: MusicAlbum
    date published: 2022-11-04
  isrc code: ES5022202152
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: El Club De La Gente Rota
track: Tus Besos
track: Esta Cabeza No Se Arregla Sola - Interludio
track: Dale
track: San Blas
track: Como Yo
track: MMMM
track: No Me Quieres
track: Outro - Alcohol Y Planes

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-05T21:56:15+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x93f63cc98364ba241cf40ede23c9e11b5e501600fac2e3339474a9e70c14870b

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953536

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953536

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/7GtStBSL3KPXGRRysRizVx.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GtStBSL3KPXGRRysRizVx

OTSTimestamp
type: PropertyValue
value: 2026-06-13T17:25:41Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x93f63cc98364ba241cf40ede23c9e11b5e501600fac2e3339474a9e70c14870b","isrc":"ES5022202152","name":"Los Domingos No Se Toman Decisiones","registered_at":"2026-06-05T21:56:15Z","spotify_id":"7GtStBSL3KPXGRRysRizVx","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 0x93f63cc98364ba241cf40ede23c9e11b5e501600fac2e3339474a9e70c14870b. 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/7GtStBSL3KPXGRRysRizVx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GtStBSL3KPXGRRysRizVx.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0x93f63cc98364ba241cf40ede23c9e11b5e501600fac2e3339474a9e70c14870b","isrc":"ES5022202152","name":"Los Domingos No Se Toman Decisiones","registered_at":"2026-06-05T21:56:15Z","spotify_id":"7GtStBSL3KPXGRRysRizVx","type":"track"}

El Club De La Gente Rota
type: MusicRecording
duration: PT2M53S
duration ms: 173788
explicit: false
by artist: Pole.
in album: Esta Vida Es Un Jaleo
  type: MusicAlbum
  date published: 2022-11-04
isrc code: ES5022202153
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T16:22:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9cdf7aa6995c0f2f8062ca4f7bc101f61bac4ba6541af13eca5a85668f161724
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/6R5fTapREF6AVSFhEc0B4h.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6R5fTapREF6AVSFhEc0B4h
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9cdf7aa6995c0f2f8062ca4f7bc101f61bac4ba6541af13eca5a85668f161724","isrc":"ES5022202153","name":"El Club De La Gente Rota","registered_at":"2026-06-06T16:22:25Z","spotify_id":"6R5fTapREF6AVSFhEc0B4h","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cdf7aa6995c0f2f8062ca4f7bc101f61bac4ba6541af13eca5a85668f161724. 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/6R5fTapREF6AVSFhEc0B4h.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6R5fTapREF6AVSFhEc0B4h.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x9cdf7aa6995c0f2f8062ca4f7bc101f61bac4ba6541af13eca5a85668f161724","isrc":"ES5022202153","name":"El Club De La Gente Rota","registered_at":"2026-06-06T16:22:25Z","spotify_id":"6R5fTapREF6AVSFhEc0B4h","type":"track"}

Tus Besos
type: MusicRecording
duration: PT2M18S
duration ms: 138071
explicit: false
by artist: Pole.
by artist: Oscu
in album: Esta Vida Es Un Jaleo
  type: MusicAlbum
  date published: 2022-11-04
isrc code: ES5022202064
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T07:06:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7ffd15f96db12205eb570e88b7a7ebc49268e0c01c894cd96d20fdf9630788dd
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/759kADDG6OpFSVGoI35OCa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/759kADDG6OpFSVGoI35OCa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7ffd15f96db12205eb570e88b7a7ebc49268e0c01c894cd96d20fdf9630788dd","isrc":"ES5022202064","name":"Tus Besos","registered_at":"2026-06-05T07:06:13Z","spotify_id":"759kADDG6OpFSVGoI35OCa","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ffd15f96db12205eb570e88b7a7ebc49268e0c01c894cd96d20fdf9630788dd. 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/759kADDG6OpFSVGoI35OCa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/759kADDG6OpFSVGoI35OCa.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x7ffd15f96db12205eb570e88b7a7ebc49268e0c01c894cd96d20fdf9630788dd","isrc":"ES5022202064","name":"Tus Besos","registered_at":"2026-06-05T07:06:13Z","spotify_id":"759kADDG6OpFSVGoI35OCa","type":"track"}

Esta Cabeza No Se Arregla Sola - Interludio
type: MusicRecording
duration: PT2M5S
duration ms: 125600
explicit: false
by artist: Pole.
in album: Esta Vida Es Un Jaleo
  type: MusicAlbum
  date published: 2022-11-04
isrc code: ES5022202154
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T15:55:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9853bc0760ccbed1e321a681a72d182d12faa3418c5462357a5896dde58c1abb
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/2zlyTQa0Kq1qDx1jRg1K59.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zlyTQa0Kq1qDx1jRg1K59
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9853bc0760ccbed1e321a681a72d182d12faa3418c5462357a5896dde58c1abb","isrc":"ES5022202154","name":"Esta Cabeza No Se Arregla Sola - Interludio","registered_at":"2026-06-09T15:55:35Z","spotify_id":"2zlyTQa0Kq1qDx1jRg1K59","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9853bc0760ccbed1e321a681a72d182d12faa3418c5462357a5896dde58c1abb. 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/2zlyTQa0Kq1qDx1jRg1K59.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zlyTQa0Kq1qDx1jRg1K59.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x9853bc0760ccbed1e321a681a72d182d12faa3418c5462357a5896dde58c1abb","isrc":"ES5022202154","name":"Esta Cabeza No Se Arregla Sola - Interludio","registered_at":"2026-06-09T15:55:35Z","spotify_id":"2zlyTQa0Kq1qDx1jRg1K59","type":"track"}

Dale
type: MusicRecording
duration: PT2M44S
duration ms: 164181
explicit: false
by artist: Pole.
by artist: Hens
in album: Esta Vida Es Un Jaleo
  type: MusicAlbum
  date published: 2022-11-04
isrc code: ES5022200750
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:29:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdfb4ae9e7dd33fd6b827f75d0ba29817351b19ce72d3bf434be308ddaaf6f9af
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/7L2ig6tdF4PQ0ZnF4hpOFB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7L2ig6tdF4PQ0ZnF4hpOFB
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 0xdfb4ae9e7dd33fd6b827f75d0ba29817351b19ce72d3bf434be308ddaaf6f9af. 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/7L2ig6tdF4PQ0ZnF4hpOFB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7L2ig6tdF4PQ0ZnF4hpOFB.
  date published: 2026-06-13T15:41:10Z

San Blas
type: MusicRecording
duration: PT2M41S
duration ms: 161280
explicit: false
by artist: Pole.
by artist: Dani Fernández
in album: Esta Vida Es Un Jaleo
  type: MusicAlbum
  date published: 2022-11-04
isrc code: ES5022202155
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:22:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1475a68be448b64a0e9f78322f8fa4087aecb174461a4ec1cad9d172bb5f8938
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/24VA46oO1E3bUNEVQn4qma.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/24VA46oO1E3bUNEVQn4qma
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1475a68be448b64a0e9f78322f8fa4087aecb174461a4ec1cad9d172bb5f8938","isrc":"ES5022202155","name":"San Blas","registered_at":"2026-06-04T10:22:05Z","spotify_id":"24VA46oO1E3bUNEVQn4qma","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1475a68be448b64a0e9f78322f8fa4087aecb174461a4ec1cad9d172bb5f8938. 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/24VA46oO1E3bUNEVQn4qma.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/24VA46oO1E3bUNEVQn4qma.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x1475a68be448b64a0e9f78322f8fa4087aecb174461a4ec1cad9d172bb5f8938","isrc":"ES5022202155","name":"San Blas","registered_at":"2026-06-04T10:22:05Z","spotify_id":"24VA46oO1E3bUNEVQn4qma","type":"track"}

Como Yo
type: MusicRecording
duration: PT3M26S
duration ms: 206000
explicit: false
by artist: Pole.
in album: Esta Vida Es Un Jaleo
  type: MusicAlbum
  date published: 2022-11-04
isrc code: ES5022202156
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T09:15:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x544ab9ab766b169bed7c855f1e18849e05bf0685d103783fcdf61d03aa356d64
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/0fJ8nk6iQayq0WCqq0ZbWr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0fJ8nk6iQayq0WCqq0ZbWr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x544ab9ab766b169bed7c855f1e18849e05bf0685d103783fcdf61d03aa356d64","isrc":"ES5022202156","name":"Como Yo","registered_at":"2026-06-06T09:15:58Z","spotify_id":"0fJ8nk6iQayq0WCqq0ZbWr","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x544ab9ab766b169bed7c855f1e18849e05bf0685d103783fcdf61d03aa356d64. 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/0fJ8nk6iQayq0WCqq0ZbWr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0fJ8nk6iQayq0WCqq0ZbWr.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x544ab9ab766b169bed7c855f1e18849e05bf0685d103783fcdf61d03aa356d64","isrc":"ES5022202156","name":"Como Yo","registered_at":"2026-06-06T09:15:58Z","spotify_id":"0fJ8nk6iQayq0WCqq0ZbWr","type":"track"}

MMMM
type: MusicRecording
duration: PT2M36S
duration ms: 156000
explicit: false
by artist: Pole.
by artist: Jaime Lorente
in album: Esta Vida Es Un Jaleo
  type: MusicAlbum
  date published: 2022-11-04
isrc code: ES5022202157
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T14:13:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4e9e3c761f1d31e4d13212720d329ebfab5394c1c9ef3d1a3ee576bc119c4cf8
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/2CkyIKeTtjTDOaKggbE3Nj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2CkyIKeTtjTDOaKggbE3Nj
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 0x4e9e3c761f1d31e4d13212720d329ebfab5394c1c9ef3d1a3ee576bc119c4cf8. 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/2CkyIKeTtjTDOaKggbE3Nj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2CkyIKeTtjTDOaKggbE3Nj.
  date published: 2026-06-13T13:32:09Z

No Me Quieres
type: MusicRecording
duration: PT2M34S
duration ms: 154803
explicit: false
by artist: Pole.
in album: Esta Vida Es Un Jaleo
  type: MusicAlbum
  date published: 2022-11-04
isrc code: ES5022202158
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T06:20:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x279db92e3266fa4d717354e1ec9266d18ea7a9b548b8d913077fb18c7621e814
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/5LjGPVPuvBxcVKDFl8owcc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LjGPVPuvBxcVKDFl8owcc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x279db92e3266fa4d717354e1ec9266d18ea7a9b548b8d913077fb18c7621e814","isrc":"ES5022202158","name":"No Me Quieres","registered_at":"2026-06-09T06:20:35Z","spotify_id":"5LjGPVPuvBxcVKDFl8owcc","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x279db92e3266fa4d717354e1ec9266d18ea7a9b548b8d913077fb18c7621e814. 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/5LjGPVPuvBxcVKDFl8owcc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LjGPVPuvBxcVKDFl8owcc.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x279db92e3266fa4d717354e1ec9266d18ea7a9b548b8d913077fb18c7621e814","isrc":"ES5022202158","name":"No Me Quieres","registered_at":"2026-06-09T06:20:35Z","spotify_id":"5LjGPVPuvBxcVKDFl8owcc","type":"track"}

Outro - Alcohol Y Planes
type: MusicRecording
duration: PT2M16S
duration ms: 136200
explicit: false
by artist: Pole.
in album: Esta Vida Es Un Jaleo
  type: MusicAlbum
  date published: 2022-11-04
isrc code: ES5022202159
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T13:28:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x173a026548f7bfc30b83831f62357ffbc2bbe876733d9cf6db4f5f6004d6743c
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/01E3XZlEZRJkmlUH8hicPX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/01E3XZlEZRJkmlUH8hicPX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x173a026548f7bfc30b83831f62357ffbc2bbe876733d9cf6db4f5f6004d6743c","isrc":"ES5022202159","name":"Outro - Alcohol Y Planes","registered_at":"2026-06-18T13:28:33Z","spotify_id":"01E3XZlEZRJkmlUH8hicPX","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x173a026548f7bfc30b83831f62357ffbc2bbe876733d9cf6db4f5f6004d6743c. 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/01E3XZlEZRJkmlUH8hicPX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/01E3XZlEZRJkmlUH8hicPX.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x173a026548f7bfc30b83831f62357ffbc2bbe876733d9cf6db4f5f6004d6743c","isrc":"ES5022202159","name":"Outro - Alcohol Y Planes","registered_at":"2026-06-18T13:28:33Z","spotify_id":"01E3XZlEZRJkmlUH8hicPX","type":"track"}

OYTO
type: MusicAlbum
date published: 2023-05-19
track: Tu e Eu
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173227
  explicit: false
  by artist: David Carreira
  by artist: Dilsinho
  in album: OYTO
    type: MusicAlbum
    date published: 2023-05-19
  isrc code: PT5HD2310001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T17:36:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x49c8c293cac2a0662bf2be94e5f1e4e384dfe500c7b57db64f295e8b0126b577
  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/4sskPWk7WlDjeP7JhfG73f.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4sskPWk7WlDjeP7JhfG73f
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x49c8c293cac2a0662bf2be94e5f1e4e384dfe500c7b57db64f295e8b0126b577","isrc":"PT5HD2310001","name":"Tu e Eu","registered_at":"2026-06-10T17:36:59Z","spotify_id":"4sskPWk7WlDjeP7JhfG73f","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49c8c293cac2a0662bf2be94e5f1e4e384dfe500c7b57db64f295e8b0126b577. 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/4sskPWk7WlDjeP7JhfG73f.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4sskPWk7WlDjeP7JhfG73f.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x49c8c293cac2a0662bf2be94e5f1e4e384dfe500c7b57db64f295e8b0126b577","isrc":"PT5HD2310001","name":"Tu e Eu","registered_at":"2026-06-10T17:36:59Z","spotify_id":"4sskPWk7WlDjeP7JhfG73f","type":"track"}
track: Puerto Rico
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166973
  explicit: false
  by artist: David Carreira
  in album: OYTO
    type: MusicAlbum
    date published: 2023-05-19
  isrc code: PT5HD2310004
track: Nós Dois
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214611
  explicit: false
  by artist: David Carreira
  by artist: Deejay Telio
  in album: OYTO
    type: MusicAlbum
    date published: 2023-05-19
  isrc code: PT5HD2310003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T13:04:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6787d83d8b473a9a653d231df21b1acffb0ed0735ec540dd21b134b96d965672
  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/07CezVCoLGII6bv7KJr9td.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/07CezVCoLGII6bv7KJr9td
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6787d83d8b473a9a653d231df21b1acffb0ed0735ec540dd21b134b96d965672","isrc":"PT5HD2310003","name":"Nós Dois","registered_at":"2026-06-24T13:04:57Z","spotify_id":"07CezVCoLGII6bv7KJr9td","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6787d83d8b473a9a653d231df21b1acffb0ed0735ec540dd21b134b96d965672. 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/07CezVCoLGII6bv7KJr9td.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/07CezVCoLGII6bv7KJr9td.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x6787d83d8b473a9a653d231df21b1acffb0ed0735ec540dd21b134b96d965672","isrc":"PT5HD2310003","name":"Nós Dois","registered_at":"2026-06-24T13:04:57Z","spotify_id":"07CezVCoLGII6bv7KJr9td","type":"track"}
track: Vou Tentar
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183741
  explicit: false
  by artist: David Carreira
  by artist: Yasmine
  in album: OYTO
    type: MusicAlbum
    date published: 2023-05-19
  isrc code: PT5HD2310002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T09:45:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8d90895297be7953385388810400b35d54a5cfaf7bac6479f5ed8a6c73b32fbe
  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/7x3SmzMcpODROrANU5fbhd.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7x3SmzMcpODROrANU5fbhd
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8d90895297be7953385388810400b35d54a5cfaf7bac6479f5ed8a6c73b32fbe","isrc":"PT5HD2310002","name":"Vou Tentar","registered_at":"2026-06-11T09:45:28Z","spotify_id":"7x3SmzMcpODROrANU5fbhd","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d90895297be7953385388810400b35d54a5cfaf7bac6479f5ed8a6c73b32fbe. 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/7x3SmzMcpODROrANU5fbhd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7x3SmzMcpODROrANU5fbhd.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x8d90895297be7953385388810400b35d54a5cfaf7bac6479f5ed8a6c73b32fbe","isrc":"PT5HD2310002","name":"Vou Tentar","registered_at":"2026-06-11T09:45:28Z","spotify_id":"7x3SmzMcpODROrANU5fbhd","type":"track"}
track: Anda Comigo
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173998
  explicit: false
  by artist: David Carreira
  in album: OYTO
    type: MusicAlbum
    date published: 2023-05-19
  isrc code: PT5HD2010029
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T09:45:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf9670edf8da837caf6721dac96e1a7a9a12e2f3f522b244c38ff0834e551fcc1
  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/19qu3xE1iJbzc5oSHtZD7K.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/19qu3xE1iJbzc5oSHtZD7K
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf9670edf8da837caf6721dac96e1a7a9a12e2f3f522b244c38ff0834e551fcc1","isrc":"PT5HD2010029","name":"Anda Comigo","registered_at":"2026-06-11T09:45:30Z","spotify_id":"19qu3xE1iJbzc5oSHtZD7K","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
track: Baby Boo
track: Vamos Com Tudo
track: Festa
track: Saturno (Ela É Malvada)
track: Noite Inteira
track: Saturno (Ela É Malvada) - Remix

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9670edf8da837caf6721dac96e1a7a9a12e2f3f522b244c38ff0834e551fcc1. 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/19qu3xE1iJbzc5oSHtZD7K.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/19qu3xE1iJbzc5oSHtZD7K.
date published: 2026-06-13T13:32:09Z
text: {"copyright_id":"0xf9670edf8da837caf6721dac96e1a7a9a12e2f3f522b244c38ff0834e551fcc1","isrc":"PT5HD2010029","name":"Anda Comigo","registered_at":"2026-06-11T09:45:30Z","spotify_id":"19qu3xE1iJbzc5oSHtZD7K","type":"track"}

Baby Boo
type: MusicRecording
duration: PT2M19S
duration ms: 139383
explicit: false
by artist: David Carreira
by artist: Rich & Mendes
in album: OYTO
  type: MusicAlbum
  date published: 2023-05-19
isrc code: PT5HD2210003
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T06:24:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2e4bb8c60bd32a2da9e158626ca279bc1af33170f3753357ab9a53d1fc4d6e1a
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/4W69YHyE5i7maD4qeggvlY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4W69YHyE5i7maD4qeggvlY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2e4bb8c60bd32a2da9e158626ca279bc1af33170f3753357ab9a53d1fc4d6e1a","isrc":"PT5HD2210003","name":"Baby Boo","registered_at":"2026-06-23T06:24:29Z","spotify_id":"4W69YHyE5i7maD4qeggvlY","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e4bb8c60bd32a2da9e158626ca279bc1af33170f3753357ab9a53d1fc4d6e1a. 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/4W69YHyE5i7maD4qeggvlY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4W69YHyE5i7maD4qeggvlY.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x2e4bb8c60bd32a2da9e158626ca279bc1af33170f3753357ab9a53d1fc4d6e1a","isrc":"PT5HD2210003","name":"Baby Boo","registered_at":"2026-06-23T06:24:29Z","spotify_id":"4W69YHyE5i7maD4qeggvlY","type":"track"}

Vamos Com Tudo
type: MusicRecording
duration: PT4M5S
duration ms: 245414
explicit: false
by artist: David Carreira
by artist: LUDMILLA
by artist: GIULIA BE
by artist: Preto Show
in album: OYTO
  type: MusicAlbum
  date published: 2023-05-19
isrc code: PT5HD2110016
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T20:06:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf37f4591ac05bb40fcdf2e2f2043ec4393113e61570c9743ed0ba608822f8418
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/6cYVBafcX7wUpndhS7NEvX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6cYVBafcX7wUpndhS7NEvX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf37f4591ac05bb40fcdf2e2f2043ec4393113e61570c9743ed0ba608822f8418","isrc":"PT5HD2110016","name":"Vamos Com Tudo","registered_at":"2026-06-08T20:06:29Z","spotify_id":"6cYVBafcX7wUpndhS7NEvX","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf37f4591ac05bb40fcdf2e2f2043ec4393113e61570c9743ed0ba608822f8418. 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/6cYVBafcX7wUpndhS7NEvX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6cYVBafcX7wUpndhS7NEvX.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xf37f4591ac05bb40fcdf2e2f2043ec4393113e61570c9743ed0ba608822f8418","isrc":"PT5HD2110016","name":"Vamos Com Tudo","registered_at":"2026-06-08T20:06:29Z","spotify_id":"6cYVBafcX7wUpndhS7NEvX","type":"track"}

Festa
type: MusicRecording
duration: PT3M13S
duration ms: 193773
explicit: false
by artist: David Carreira
by artist: MC Kevinho
in album: OYTO
  type: MusicAlbum
  date published: 2023-05-19
isrc code: PT5HD2010028
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T20:04:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7e19529ee880bc7d7dc9de161a43c2f398870450a436a967e516ff395b299c94
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/43xYiJ4vLK43V1GqGsHZxx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/43xYiJ4vLK43V1GqGsHZxx
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 0x7e19529ee880bc7d7dc9de161a43c2f398870450a436a967e516ff395b299c94. 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/43xYiJ4vLK43V1GqGsHZxx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/43xYiJ4vLK43V1GqGsHZxx.
  date published: 2026-06-13T13:32:09Z

Saturno (Ela É Malvada)
type: MusicRecording
duration: PT2M22S
duration ms: 142299
explicit: false
by artist: David Carreira
by artist: Matheus Fernandes
in album: OYTO
  type: MusicAlbum
  date published: 2023-05-19
isrc code: PT5HD2210004
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T12:40:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7e1f3fcbc96357eff56358af5bbb348f49778ffde6bac7780a657cec3cd66075
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/5SQNuM5S57nNt6rz9ZFUbM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SQNuM5S57nNt6rz9ZFUbM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7e1f3fcbc96357eff56358af5bbb348f49778ffde6bac7780a657cec3cd66075","isrc":"PT5HD2210004","name":"Saturno (Ela É Malvada)","registered_at":"2026-06-19T12:40:03Z","spotify_id":"5SQNuM5S57nNt6rz9ZFUbM","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e1f3fcbc96357eff56358af5bbb348f49778ffde6bac7780a657cec3cd66075. 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/5SQNuM5S57nNt6rz9ZFUbM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SQNuM5S57nNt6rz9ZFUbM.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x7e1f3fcbc96357eff56358af5bbb348f49778ffde6bac7780a657cec3cd66075","isrc":"PT5HD2210004","name":"Saturno (Ela É Malvada)","registered_at":"2026-06-19T12:40:03Z","spotify_id":"5SQNuM5S57nNt6rz9ZFUbM","type":"track"}

Noite Inteira
type: MusicRecording
duration: PT2M27S
duration ms: 147428
explicit: false
by artist: David Carreira
in album: OYTO
  type: MusicAlbum
  date published: 2023-05-19
isrc code: PT5HD2210002
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T00:17:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x674498d6f83dde9a9a1aae13fce74250250c671c3e4e1b94c38347d648e52144
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/5Cg1OdasXXt2GCc8on0la1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Cg1OdasXXt2GCc8on0la1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x674498d6f83dde9a9a1aae13fce74250250c671c3e4e1b94c38347d648e52144","isrc":"PT5HD2210002","name":"Noite Inteira","registered_at":"2026-06-20T00:17:21Z","spotify_id":"5Cg1OdasXXt2GCc8on0la1","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x674498d6f83dde9a9a1aae13fce74250250c671c3e4e1b94c38347d648e52144. 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/5Cg1OdasXXt2GCc8on0la1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Cg1OdasXXt2GCc8on0la1.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x674498d6f83dde9a9a1aae13fce74250250c671c3e4e1b94c38347d648e52144","isrc":"PT5HD2210002","name":"Noite Inteira","registered_at":"2026-06-20T00:17:21Z","spotify_id":"5Cg1OdasXXt2GCc8on0la1","type":"track"}

Saturno (Ela É Malvada) - Remix
type: MusicRecording
duration: PT2M21S
duration ms: 141500
explicit: false
by artist: David Carreira
by artist: Matheus Fernandes
by artist: Oscu
in album: OYTO
  type: MusicAlbum
  date published: 2023-05-19
isrc code: PT5HD2210006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T00:48:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x40619d98e92f7906d7ea78add481d5a4f5b53b1910faa1da4323864f14990f7f
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/22yZqv1JSwNBGyYC5iOFZJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/22yZqv1JSwNBGyYC5iOFZJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x40619d98e92f7906d7ea78add481d5a4f5b53b1910faa1da4323864f14990f7f","isrc":"PT5HD2210006","name":"Saturno (Ela É Malvada) - Remix","registered_at":"2026-06-18T00:48:22Z","spotify_id":"22yZqv1JSwNBGyYC5iOFZJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40619d98e92f7906d7ea78add481d5a4f5b53b1910faa1da4323864f14990f7f. 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/22yZqv1JSwNBGyYC5iOFZJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/22yZqv1JSwNBGyYC5iOFZJ.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x40619d98e92f7906d7ea78add481d5a4f5b53b1910faa1da4323864f14990f7f","isrc":"PT5HD2210006","name":"Saturno (Ela É Malvada) - Remix","registered_at":"2026-06-18T00:48:22Z","spotify_id":"22yZqv1JSwNBGyYC5iOFZJ","type":"track"}

Millas
type: MusicAlbum
date published: 2023-09-29
track: ALi
  type: MusicRecording
  duration: PT1M35S
  duration ms: 95798
  explicit: false
  by artist: Yubeili
  in album: Millas
    type: MusicAlbum
    date published: 2023-09-29
  isrc code: QZJDW2200032
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T20:04:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2ee80d7defc7c9ed9bee403d5c00841526a66fcf7bdceded7a75f9e5865577f1
  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/2KvrbApuU52Z8BmqZxDDxz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2KvrbApuU52Z8BmqZxDDxz
  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 0x2ee80d7defc7c9ed9bee403d5c00841526a66fcf7bdceded7a75f9e5865577f1. 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/2KvrbApuU52Z8BmqZxDDxz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2KvrbApuU52Z8BmqZxDDxz.
    date published: 2026-06-13T13:32:09Z
track: Copiloto
  type: MusicRecording
  duration: PT2M21S
  duration ms: 141333
  explicit: false
  by artist: Yubeili
  in album: Millas
    type: MusicAlbum
    date published: 2023-09-29
  isrc code: QZJDW2200105
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T08:40:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x281a3827c90efd5292493cdabba84705147ff2fe5939b1798a1f3617f5dd7547
  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/4cjvxPMGRL5gN9xnVQ3WfE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4cjvxPMGRL5gN9xnVQ3WfE
  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 0x281a3827c90efd5292493cdabba84705147ff2fe5939b1798a1f3617f5dd7547. 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/4cjvxPMGRL5gN9xnVQ3WfE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4cjvxPMGRL5gN9xnVQ3WfE.
    date published: 2026-06-13T15:41:10Z
track: Nota
  type: MusicRecording
  duration: PT1M59S
  duration ms: 119533
  explicit: false
  by artist: Yubeili
  by artist: Boza
  in album: Millas
    type: MusicAlbum
    date published: 2023-09-29
  isrc code: QZJDW2300057
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T17:28:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4192fcb90609a7797ec74b6763820f3913e23be10502622a440f90359f72b06a
  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/0G8zX0UEcsnsechYKKrP7T.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0G8zX0UEcsnsechYKKrP7T
  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 0x4192fcb90609a7797ec74b6763820f3913e23be10502622a440f90359f72b06a. 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/0G8zX0UEcsnsechYKKrP7T.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0G8zX0UEcsnsechYKKrP7T.
    date published: 2026-06-13T15:41:10Z
track: Traigan Alcohol
  type: MusicRecording
  duration: PT2M13S
  duration ms: 133373
  explicit: false
  by artist: Yubeili
  by artist: Nacho
  in album: Millas
    type: MusicAlbum
    date published: 2023-09-29
  isrc code: QZJDW2300046
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T06:11:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x425d9f1e136b04e42bba28528a917ae928600670d98b226aa4cfe78f9e9d51c8
  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/4nLc3fnUyn1NPBydAn3vGm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4nLc3fnUyn1NPBydAn3vGm
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x425d9f1e136b04e42bba28528a917ae928600670d98b226aa4cfe78f9e9d51c8","isrc":"QZJDW2300046","name":"Traigan Alcohol","registered_at":"2026-06-20T06:11:03Z","spotify_id":"4nLc3fnUyn1NPBydAn3vGm","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x425d9f1e136b04e42bba28528a917ae928600670d98b226aa4cfe78f9e9d51c8. 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/4nLc3fnUyn1NPBydAn3vGm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4nLc3fnUyn1NPBydAn3vGm.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x425d9f1e136b04e42bba28528a917ae928600670d98b226aa4cfe78f9e9d51c8","isrc":"QZJDW2300046","name":"Traigan Alcohol","registered_at":"2026-06-20T06:11:03Z","spotify_id":"4nLc3fnUyn1NPBydAn3vGm","type":"track"}
track: Urgente
  type: MusicRecording
  duration: PT2M15S
  duration ms: 135179
  explicit: false
  by artist: Yubeili
  in album: Millas
    type: MusicAlbum
    date published: 2023-09-29
  isrc code: QZJDW2300056
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Trepado
track: Paseito
track: Kawasaki
track: Desayuno
track: La Nube
track: Señales

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-18T16:10:51+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x03cfea88d5889256f4deac8ed733da2c2f958776c95a6efbea54ad151e6d96dd

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/7pwq3IN9eKp7ynSwdI8Ytu.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7pwq3IN9eKp7ynSwdI8Ytu

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

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 0x03cfea88d5889256f4deac8ed733da2c2f958776c95a6efbea54ad151e6d96dd. 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/7pwq3IN9eKp7ynSwdI8Ytu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7pwq3IN9eKp7ynSwdI8Ytu.
date published: 2026-07-02T03:55:08Z

Trepado
type: MusicRecording
duration: PT2M50S
duration ms: 170264
explicit: false
by artist: Yubeili
by artist: Oscu
in album: Millas
  type: MusicAlbum
  date published: 2023-09-29
isrc code: QZJDW2200054
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T21:31:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaea8597561a3f5cb7eaa8dff4215973b4cad0bac158d3920c13c82a720b45ab6
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/4UKTYlBKcK034sDvlbjW7d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4UKTYlBKcK034sDvlbjW7d
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 0xaea8597561a3f5cb7eaa8dff4215973b4cad0bac158d3920c13c82a720b45ab6. 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/4UKTYlBKcK034sDvlbjW7d.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4UKTYlBKcK034sDvlbjW7d.
  date published: 2026-06-13T15:41:10Z

Paseito
type: MusicRecording
duration: PT2M0S
duration ms: 120000
explicit: false
by artist: Yubeili
in album: Millas
  type: MusicAlbum
  date published: 2023-09-29
isrc code: QZJDW2300083
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:00:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x05b8e2d9ec81a41f531bda23853cb2cc5caeb82d2b3777aa9d2fb7872e875888
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/2jyW1KmwO7sfgc8GjwCyIN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2jyW1KmwO7sfgc8GjwCyIN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05b8e2d9ec81a41f531bda23853cb2cc5caeb82d2b3777aa9d2fb7872e875888. 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/2jyW1KmwO7sfgc8GjwCyIN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2jyW1KmwO7sfgc8GjwCyIN.
  date published: 2026-06-13T12:47:07Z

Kawasaki
type: MusicRecording
duration: PT2M38S
duration ms: 158297
explicit: false
by artist: Yubeili
by artist: Karen Méndez
in album: Millas
  type: MusicAlbum
  date published: 2023-09-29
isrc code: QZJDW2300011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T20:02:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x039edc4d8b510e921d0c6ed62f561e912ec5edd6e8a6f31d9a29dd8757b2a735
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/67YbH0TwIYlQ38obQoPQlf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67YbH0TwIYlQ38obQoPQlf
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 0x039edc4d8b510e921d0c6ed62f561e912ec5edd6e8a6f31d9a29dd8757b2a735. 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/67YbH0TwIYlQ38obQoPQlf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67YbH0TwIYlQ38obQoPQlf.
  date published: 2026-06-13T15:41:10Z

Desayuno
type: MusicRecording
duration: PT3M14S
duration ms: 194680
explicit: false
by artist: Yubeili
by artist: Jossef
in album: Millas
  type: MusicAlbum
  date published: 2023-09-29
isrc code: QZJDW2300042
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T00:55:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x46a59c1d62d8dd1e92f11b571771752ea7d5cb503b7b90abc1f8d84e2a171a8d
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/4o3ubRKefrjGEQTtrLXTdS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4o3ubRKefrjGEQTtrLXTdS
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 0x46a59c1d62d8dd1e92f11b571771752ea7d5cb503b7b90abc1f8d84e2a171a8d. 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/4o3ubRKefrjGEQTtrLXTdS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4o3ubRKefrjGEQTtrLXTdS.
  date published: 2026-06-13T13:32:09Z

La Nube
type: MusicRecording
duration: PT2M14S
duration ms: 134480
explicit: false
by artist: Yubeili
in album: Millas
  type: MusicAlbum
  date published: 2023-09-29
isrc code: QZJDW2300048
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T17:40:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x314b9e59c883be51286cf6b0b20ed093777295e3a7469a425c7e328940711a0e
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/2VZ92qo7BPATHQbig5Glma.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VZ92qo7BPATHQbig5Glma
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x314b9e59c883be51286cf6b0b20ed093777295e3a7469a425c7e328940711a0e","isrc":"QZJDW2300048","name":"La Nube","registered_at":"2026-06-10T17:40:43Z","spotify_id":"2VZ92qo7BPATHQbig5Glma","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x314b9e59c883be51286cf6b0b20ed093777295e3a7469a425c7e328940711a0e. 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/2VZ92qo7BPATHQbig5Glma.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VZ92qo7BPATHQbig5Glma.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x314b9e59c883be51286cf6b0b20ed093777295e3a7469a425c7e328940711a0e","isrc":"QZJDW2300048","name":"La Nube","registered_at":"2026-06-10T17:40:43Z","spotify_id":"2VZ92qo7BPATHQbig5Glma","type":"track"}

Señales
type: MusicRecording
duration: PT3M20S
duration ms: 200000
explicit: false
by artist: Yubeili
by artist: ADSO
in album: Millas
  type: MusicAlbum
  date published: 2023-09-29
isrc code: QZJDW2300029
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T17:25:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7a97e9a01c3bf5db4a2fc86d62a12a47760d335c1d8ca037452650389757c1a9
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/4n23EGbsA90IGbbKKpOj7Z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4n23EGbsA90IGbbKKpOj7Z
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7a97e9a01c3bf5db4a2fc86d62a12a47760d335c1d8ca037452650389757c1a9","isrc":"QZJDW2300029","name":"Señales","registered_at":"2026-06-06T17:25:44Z","spotify_id":"4n23EGbsA90IGbbKKpOj7Z","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a97e9a01c3bf5db4a2fc86d62a12a47760d335c1d8ca037452650389757c1a9. 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/4n23EGbsA90IGbbKKpOj7Z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4n23EGbsA90IGbbKKpOj7Z.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x7a97e9a01c3bf5db4a2fc86d62a12a47760d335c1d8ca037452650389757c1a9","isrc":"QZJDW2300029","name":"Señales","registered_at":"2026-06-06T17:25:44Z","spotify_id":"4n23EGbsA90IGbbKKpOj7Z","type":"track"}

LA INOCENTE
type: MusicAlbum
date published: 2024-07-19
track: Intro
  type: MusicRecording
  duration: PT1M55S
  duration ms: 115229
  explicit: false
  by artist: Mar Lucas
  in album: LA INOCENTE
    type: MusicAlbum
    date published: 2024-07-19
  isrc code: UYB282415541
track: Puerta del Sol
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193150
  explicit: false
  by artist: Mar Lucas
  by artist: Juan Magán
  by artist: Cali Y El Dandee
  in album: LA INOCENTE
    type: MusicAlbum
    date published: 2024-07-19
  isrc code: UYB282385004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:42:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe1ecb3826ad16ab96440f9efe0ef8322eb44a260b14f92699397f5267f1c4450
  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/1EBRd2vRZLeLIO0GaRjeZl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1EBRd2vRZLeLIO0GaRjeZl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe1ecb3826ad16ab96440f9efe0ef8322eb44a260b14f92699397f5267f1c4450","isrc":"UYB282385004","name":"Puerta del Sol","registered_at":"2026-06-04T12:42:43Z","spotify_id":"1EBRd2vRZLeLIO0GaRjeZl","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1ecb3826ad16ab96440f9efe0ef8322eb44a260b14f92699397f5267f1c4450. 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/1EBRd2vRZLeLIO0GaRjeZl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1EBRd2vRZLeLIO0GaRjeZl.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xe1ecb3826ad16ab96440f9efe0ef8322eb44a260b14f92699397f5267f1c4450","isrc":"UYB282385004","name":"Puerta del Sol","registered_at":"2026-06-04T12:42:43Z","spotify_id":"1EBRd2vRZLeLIO0GaRjeZl","type":"track"}
track: Enamorado de ti
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166592
  explicit: false
  by artist: Mar Lucas
  by artist: RUGGERO
  by artist: Oscu
  in album: LA INOCENTE
    type: MusicAlbum
    date published: 2024-07-19
  isrc code: UYB282421864
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T17:26:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xca6dcd000149b6f0d12254401e17a7785a7bb43128976ba1e64e644970a1d799
  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/74U7IDDfTTNFAko7mMujG8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74U7IDDfTTNFAko7mMujG8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xca6dcd000149b6f0d12254401e17a7785a7bb43128976ba1e64e644970a1d799","isrc":"UYB282421864","name":"Enamorado de ti","registered_at":"2026-06-06T17:26:04Z","spotify_id":"74U7IDDfTTNFAko7mMujG8","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca6dcd000149b6f0d12254401e17a7785a7bb43128976ba1e64e644970a1d799. 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/74U7IDDfTTNFAko7mMujG8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74U7IDDfTTNFAko7mMujG8.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xca6dcd000149b6f0d12254401e17a7785a7bb43128976ba1e64e644970a1d799","isrc":"UYB282421864","name":"Enamorado de ti","registered_at":"2026-06-06T17:26:04Z","spotify_id":"74U7IDDfTTNFAko7mMujG8","type":"track"}
track: Mentiiira
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180000
  explicit: false
  by artist: Mar Lucas
  by artist: TIMØ
  in album: LA INOCENTE
    type: MusicAlbum
    date published: 2024-07-19
  isrc code: UYB282385006
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T17:15:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1c9603d0419ba1cf217dc4cedbf93d71a4af8bc62fe2692b0c9709dd37188d01
  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/1CtFUAGLsk0Ufbz8x3C4OJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CtFUAGLsk0Ufbz8x3C4OJ
  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 0x1c9603d0419ba1cf217dc4cedbf93d71a4af8bc62fe2692b0c9709dd37188d01. 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/1CtFUAGLsk0Ufbz8x3C4OJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CtFUAGLsk0Ufbz8x3C4OJ.
    date published: 2026-06-13T17:25:41Z
track: No te tardes
  type: MusicRecording
  duration: PT2M13S
  duration ms: 133673
  explicit: false
  by artist: Mar Lucas
  in album: LA INOCENTE
    type: MusicAlbum
    date published: 2024-07-19
  isrc code: UYB282424156
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T16:11:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x18cf6681f2efd5a501abd0e8599adc5de193c021ff6c703f0eb34b70f4949a8a
  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/6joaA3jLfz4fqlLKuBVpu3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6joaA3jLfz4fqlLKuBVpu3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x18cf6681f2efd5a501abd0e8599adc5de193c021ff6c703f0eb34b70f4949a8a","isrc":"UYB282424156","name":"No te tardes","registered_at":"2026-06-18T16:11:27Z","spotify_id":"6joaA3jLfz4fqlLKuBVpu3","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18cf6681f2efd5a501abd0e8599adc5de193c021ff6c703f0eb34b70f4949a8a. 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/6joaA3jLfz4fqlLKuBVpu3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6joaA3jLfz4fqlLKuBVpu3.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x18cf6681f2efd5a501abd0e8599adc5de193c021ff6c703f0eb34b70f4949a8a","isrc":"UYB282424156","name":"No te tardes","registered_at":"2026-06-18T16:11:27Z","spotify_id":"6joaA3jLfz4fqlLKuBVpu3","type":"track"}
track: Lo Dejo Todo
track: Aprovéchame
track: Sin frenos
track: Soltera Pero No Sola
track: La Inocente
track: 32
track: Sin Filtro
track: Mala Mala
track: Tú Sí

Lo Dejo Todo
type: MusicRecording
duration: PT2M39S
duration ms: 159163
explicit: false
by artist: Mar Lucas
by artist: Antonio José
in album: LA INOCENTE
  type: MusicAlbum
  date published: 2024-07-19
isrc code: UYB282485008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T05:11:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfa29d6e000a99c9b16c81666535e354fff027222ac6f51d63aad7072da0d000c
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/3qTn8QtoD9SPhYKLSogWgf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qTn8QtoD9SPhYKLSogWgf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfa29d6e000a99c9b16c81666535e354fff027222ac6f51d63aad7072da0d000c","isrc":"UYB282485008","name":"Lo Dejo Todo","registered_at":"2026-06-06T05:11:01Z","spotify_id":"3qTn8QtoD9SPhYKLSogWgf","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa29d6e000a99c9b16c81666535e354fff027222ac6f51d63aad7072da0d000c. 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/3qTn8QtoD9SPhYKLSogWgf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qTn8QtoD9SPhYKLSogWgf.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xfa29d6e000a99c9b16c81666535e354fff027222ac6f51d63aad7072da0d000c","isrc":"UYB282485008","name":"Lo Dejo Todo","registered_at":"2026-06-06T05:11:01Z","spotify_id":"3qTn8QtoD9SPhYKLSogWgf","type":"track"}

Aprovéchame
type: MusicRecording
duration: PT2M14S
duration ms: 134032
explicit: false
by artist: Mar Lucas
by artist: Mont
in album: LA INOCENTE
  type: MusicAlbum
  date published: 2024-07-19
isrc code: UYB282474163
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T12:01:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9c259d7c24c53a5dcdf99b08d430147af404f6b896ec0f70f47fc74645414cad
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/0UwCnPqrjqRFPHmiINDOJe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UwCnPqrjqRFPHmiINDOJe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9c259d7c24c53a5dcdf99b08d430147af404f6b896ec0f70f47fc74645414cad","isrc":"UYB282474163","name":"Aprovéchame","registered_at":"2026-06-11T12:01:47Z","spotify_id":"0UwCnPqrjqRFPHmiINDOJe","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c259d7c24c53a5dcdf99b08d430147af404f6b896ec0f70f47fc74645414cad. 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/0UwCnPqrjqRFPHmiINDOJe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0UwCnPqrjqRFPHmiINDOJe.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x9c259d7c24c53a5dcdf99b08d430147af404f6b896ec0f70f47fc74645414cad","isrc":"UYB282474163","name":"Aprovéchame","registered_at":"2026-06-11T12:01:47Z","spotify_id":"0UwCnPqrjqRFPHmiINDOJe","type":"track"}

Sin frenos
type: MusicRecording
duration: PT2M46S
duration ms: 166900
explicit: false
by artist: Mar Lucas
in album: LA INOCENTE
  type: MusicAlbum
  date published: 2024-07-19
isrc code: UYB282471443
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T11:10:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xae10d4ee774f1cbdc1751d077108ff1b79511f1f38569ef6dc759b1d7f8380c3
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/2UaGXBVS2WuxAl4YLcZrTq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2UaGXBVS2WuxAl4YLcZrTq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xae10d4ee774f1cbdc1751d077108ff1b79511f1f38569ef6dc759b1d7f8380c3","isrc":"UYB282471443","name":"Sin frenos","registered_at":"2026-06-19T11:10:06Z","spotify_id":"2UaGXBVS2WuxAl4YLcZrTq","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae10d4ee774f1cbdc1751d077108ff1b79511f1f38569ef6dc759b1d7f8380c3. 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/2UaGXBVS2WuxAl4YLcZrTq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2UaGXBVS2WuxAl4YLcZrTq.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xae10d4ee774f1cbdc1751d077108ff1b79511f1f38569ef6dc759b1d7f8380c3","isrc":"UYB282471443","name":"Sin frenos","registered_at":"2026-06-19T11:10:06Z","spotify_id":"2UaGXBVS2WuxAl4YLcZrTq","type":"track"}

Soltera Pero No Sola
type: MusicRecording
duration: PT2M28S
duration ms: 148127
explicit: false
by artist: Mar Lucas
in album: LA INOCENTE
  type: MusicAlbum
  date published: 2024-07-19
isrc code: UYB282485007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T18:39:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x179b624766c820482680131a494676403692fbd76438e0131a4e8f683fdecf25
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/3sB3BeFikwXrPAuw4eNoP8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3sB3BeFikwXrPAuw4eNoP8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x179b624766c820482680131a494676403692fbd76438e0131a4e8f683fdecf25","isrc":"UYB282485007","name":"Soltera Pero No Sola","registered_at":"2026-06-10T18:39:08Z","spotify_id":"3sB3BeFikwXrPAuw4eNoP8","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x179b624766c820482680131a494676403692fbd76438e0131a4e8f683fdecf25. 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/3sB3BeFikwXrPAuw4eNoP8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3sB3BeFikwXrPAuw4eNoP8.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x179b624766c820482680131a494676403692fbd76438e0131a4e8f683fdecf25","isrc":"UYB282485007","name":"Soltera Pero No Sola","registered_at":"2026-06-10T18:39:08Z","spotify_id":"3sB3BeFikwXrPAuw4eNoP8","type":"track"}

La Inocente
type: MusicRecording
duration: PT2M16S
duration ms: 136800
explicit: false
by artist: Mar Lucas
in album: LA INOCENTE
  type: MusicAlbum
  date published: 2024-07-19
isrc code: UYB282385001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T16:13:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeaac5813a812b67378c906f6bedb1c9d0812a159b2ecc27952589e296875b8d3
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/4AThZcw0x8rJowjZ7ZkM75.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4AThZcw0x8rJowjZ7ZkM75
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeaac5813a812b67378c906f6bedb1c9d0812a159b2ecc27952589e296875b8d3","isrc":"UYB282385001","name":"La Inocente","registered_at":"2026-06-18T16:13:24Z","spotify_id":"4AThZcw0x8rJowjZ7ZkM75","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaac5813a812b67378c906f6bedb1c9d0812a159b2ecc27952589e296875b8d3. 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/4AThZcw0x8rJowjZ7ZkM75.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4AThZcw0x8rJowjZ7ZkM75.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xeaac5813a812b67378c906f6bedb1c9d0812a159b2ecc27952589e296875b8d3","isrc":"UYB282385001","name":"La Inocente","registered_at":"2026-06-18T16:13:24Z","spotify_id":"4AThZcw0x8rJowjZ7ZkM75","type":"track"}

32
type: MusicRecording
duration: PT2M11S
duration ms: 131538
explicit: false
by artist: Mar Lucas
in album: LA INOCENTE
  type: MusicAlbum
  date published: 2024-07-19
isrc code: UYB282426915
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T11:12:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0cd7f02ba648dc9e1f6f673142effc000cff1af155ad790755b3b31e15ae044c
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/0avMf57Hs1XFFsnkiCdJWC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0avMf57Hs1XFFsnkiCdJWC
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 0x0cd7f02ba648dc9e1f6f673142effc000cff1af155ad790755b3b31e15ae044c. 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/0avMf57Hs1XFFsnkiCdJWC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0avMf57Hs1XFFsnkiCdJWC.
  date published: 2026-07-02T03:30:09Z

Sin Filtro
type: MusicRecording
duration: PT2M57S
duration ms: 177000
explicit: false
by artist: Mar Lucas
by artist: Lérica
by artist: India Martinez
in album: LA INOCENTE
  type: MusicAlbum
  date published: 2024-07-19
isrc code: UYB282485009
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T04:47:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcd54dfe1105c654d804f2c616b77f9c04b6d153d808dba3a0bd99ff72f69af97
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/07v42N3nsvTaXVaysx9yXF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/07v42N3nsvTaXVaysx9yXF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcd54dfe1105c654d804f2c616b77f9c04b6d153d808dba3a0bd99ff72f69af97","isrc":"UYB282485009","name":"Sin Filtro","registered_at":"2026-06-06T04:47:22Z","spotify_id":"07v42N3nsvTaXVaysx9yXF","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd54dfe1105c654d804f2c616b77f9c04b6d153d808dba3a0bd99ff72f69af97. 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/07v42N3nsvTaXVaysx9yXF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/07v42N3nsvTaXVaysx9yXF.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xcd54dfe1105c654d804f2c616b77f9c04b6d153d808dba3a0bd99ff72f69af97","isrc":"UYB282485009","name":"Sin Filtro","registered_at":"2026-06-06T04:47:22Z","spotify_id":"07v42N3nsvTaXVaysx9yXF","type":"track"}

Mala Mala
type: MusicRecording
duration: PT1M54S
duration ms: 114158
explicit: false
by artist: Mar Lucas
in album: LA INOCENTE
  type: MusicAlbum
  date published: 2024-07-19
isrc code: UYB282467363
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T10:12:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x85e59f2ebde63e8bf27cf6fb0ed092199b62e3fca658eccda4dd19f8dec7c0c4
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/6H8KHAldUTB3QXxM7zWrqA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6H8KHAldUTB3QXxM7zWrqA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x85e59f2ebde63e8bf27cf6fb0ed092199b62e3fca658eccda4dd19f8dec7c0c4","isrc":"UYB282467363","name":"Mala Mala","registered_at":"2026-06-11T10:12:36Z","spotify_id":"6H8KHAldUTB3QXxM7zWrqA","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85e59f2ebde63e8bf27cf6fb0ed092199b62e3fca658eccda4dd19f8dec7c0c4. 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/6H8KHAldUTB3QXxM7zWrqA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6H8KHAldUTB3QXxM7zWrqA.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x85e59f2ebde63e8bf27cf6fb0ed092199b62e3fca658eccda4dd19f8dec7c0c4","isrc":"UYB282467363","name":"Mala Mala","registered_at":"2026-06-11T10:12:36Z","spotify_id":"6H8KHAldUTB3QXxM7zWrqA","type":"track"}

Tú Sí
type: MusicRecording
duration: PT2M53S
duration ms: 173347
explicit: false
by artist: Mar Lucas
by artist: Kenia Os
by artist: Beéle
in album: LA INOCENTE
  type: MusicAlbum
  date published: 2024-07-19
isrc code: UYB282385000
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:10:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0dc96a647c932079549fc4b7175c105081771cb94c682093f23d677adb8ffe5e
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/1p2D1SJyzxtK13uvyubeO5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1p2D1SJyzxtK13uvyubeO5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0dc96a647c932079549fc4b7175c105081771cb94c682093f23d677adb8ffe5e","isrc":"UYB282385000","name":"Tú Sí","registered_at":"2026-06-04T12:10:14Z","spotify_id":"1p2D1SJyzxtK13uvyubeO5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dc96a647c932079549fc4b7175c105081771cb94c682093f23d677adb8ffe5e. 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/1p2D1SJyzxtK13uvyubeO5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1p2D1SJyzxtK13uvyubeO5.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x0dc96a647c932079549fc4b7175c105081771cb94c682093f23d677adb8ffe5e","isrc":"UYB282385000","name":"Tú Sí","registered_at":"2026-06-04T12:10:14Z","spotify_id":"1p2D1SJyzxtK13uvyubeO5","type":"track"}

BENDICIÓN X
type: MusicAlbum
date published: 2024-06-27
track: Angelito Expósito
  type: MusicRecording
  duration: PT1M47S
  duration ms: 107866
  explicit: false
  by artist: Nobeat
  in album: BENDICIÓN X
    type: MusicAlbum
    date published: 2024-06-27
  isrc code: NL8RL2427561
track: Numero 2
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174901
  explicit: false
  by artist: Nobeat
  by artist: Oscu
  in album: BENDICIÓN X
    type: MusicAlbum
    date published: 2024-06-27
  isrc code: NL8RL2427562
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T08:57:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x432fee419c7a7b11cbedc8c6d5b93849778b008706ea2626f6898c4821b06b8b
  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/1FX0IIdL1c769QYSDXHgMY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1FX0IIdL1c769QYSDXHgMY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x432fee419c7a7b11cbedc8c6d5b93849778b008706ea2626f6898c4821b06b8b","isrc":"NL8RL2427562","name":"Numero 2","registered_at":"2026-06-21T08:57:11Z","spotify_id":"1FX0IIdL1c769QYSDXHgMY","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x432fee419c7a7b11cbedc8c6d5b93849778b008706ea2626f6898c4821b06b8b. 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/1FX0IIdL1c769QYSDXHgMY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1FX0IIdL1c769QYSDXHgMY.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x432fee419c7a7b11cbedc8c6d5b93849778b008706ea2626f6898c4821b06b8b","isrc":"NL8RL2427562","name":"Numero 2","registered_at":"2026-06-21T08:57:11Z","spotify_id":"1FX0IIdL1c769QYSDXHgMY","type":"track"}
track: Puede Que El Mundo Se Acabe Mañana
  type: MusicRecording
  duration: PT2M20S
  duration ms: 140741
  explicit: false
  by artist: Nobeat
  in album: BENDICIÓN X
    type: MusicAlbum
    date published: 2024-06-27
  isrc code: NL8RL2427563
track: My Love
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206910
  explicit: false
  by artist: Nobeat
  in album: BENDICIÓN X
    type: MusicAlbum
    date published: 2024-06-27
  isrc code: NL8RL2427564
track: Conexión Hpta
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165977
  explicit: false
  by artist: Nobeat
  in album: BENDICIÓN X
    type: MusicAlbum
    date published: 2024-06-27
  isrc code: NL8RL2427565
track: Hace Tiempo Que No Me Enamoro
  type: MusicRecording
  duration: PT1M51S
  duration ms: 111428
  explicit: false
  by artist: Nobeat
  in album: BENDICIÓN X
    type: MusicAlbum
    date published: 2024-06-27
  isrc code: NL8RL2427569
track: Ig De La Minita
  type: MusicRecording
  duration: PT2M4S
  duration ms: 124357
  explicit: false
  by artist: Nobeat
  by artist: Oscu
  in album: BENDICIÓN X
    type: MusicAlbum
    date published: 2024-06-27
  isrc code: NL8RL2427572
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T07:38:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0d5fb7d77656c2bdb0d40f6153748bc47dc252ab076565be2f9244e6e29c6ce9
  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/5m1l24nwhq5nop23EzMMLc.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5m1l24nwhq5nop23EzMMLc
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0d5fb7d77656c2bdb0d40f6153748bc47dc252ab076565be2f9244e6e29c6ce9","isrc":"NL8RL2427572","name":"Ig De La Minita","registered_at":"2026-06-22T07:38:02Z","spotify_id":"5m1l24nwhq5nop23EzMMLc","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d5fb7d77656c2bdb0d40f6153748bc47dc252ab076565be2f9244e6e29c6ce9. 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/5m1l24nwhq5nop23EzMMLc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5m1l24nwhq5nop23EzMMLc.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x0d5fb7d77656c2bdb0d40f6153748bc47dc252ab076565be2f9244e6e29c6ce9","isrc":"NL8RL2427572","name":"Ig De La Minita","registered_at":"2026-06-22T07:38:02Z","spotify_id":"5m1l24nwhq5nop23EzMMLc","type":"track"}
track: Vete Pa La Damier
  type: MusicRecording
  duration: PT2M27S
  duration ms: 147080
  explicit: false
  by artist: Nobeat
  in album: BENDICIÓN X
    type: MusicAlbum
    date published: 2024-06-27
  isrc code: NL8RL2427575
track: No Debí Besarte
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168138
  explicit: false
  by artist: Nobeat
  in album: BENDICIÓN X
    type: MusicAlbum
    date published: 2024-06-27
  isrc code: NL8RL2427579
track: Que Bendición
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185116
  explicit: false
  by artist: Nobeat
  in album: BENDICIÓN X
    type: MusicAlbum
    date published: 2024-06-27
  isrc code: NL8RL2427583

DICIEMBRE SIN TI
type: MusicAlbum
date published: 2022-11-11
track: FKN SOLO EN NAVIDAD
  type: MusicRecording
  duration: PT2M32S
  duration ms: 152571
  explicit: false
  by artist: BK
  by artist: Joey Montana
  by artist: Oscu
  in album: DICIEMBRE SIN TI
    type: MusicAlbum
    date published: 2022-11-11
  isrc code: USWL12201394
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T03:41:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6767303192da76443052ad29220de8a920a7896d23cb96dbecffe183a4538121
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2TzCQJt1hFoHkUl7sZ3MyC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2TzCQJt1hFoHkUl7sZ3MyC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6767303192da76443052ad29220de8a920a7896d23cb96dbecffe183a4538121","isrc":"USWL12201394","name":"FKN SOLO EN NAVIDAD","registered_at":"2026-06-22T03:41:24Z","spotify_id":"2TzCQJt1hFoHkUl7sZ3MyC","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6767303192da76443052ad29220de8a920a7896d23cb96dbecffe183a4538121. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2TzCQJt1hFoHkUl7sZ3MyC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2TzCQJt1hFoHkUl7sZ3MyC.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0x6767303192da76443052ad29220de8a920a7896d23cb96dbecffe183a4538121","isrc":"USWL12201394","name":"FKN SOLO EN NAVIDAD","registered_at":"2026-06-22T03:41:24Z","spotify_id":"2TzCQJt1hFoHkUl7sZ3MyC","type":"track"}
track: LA CALLE UN 31
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188571
  explicit: false
  by artist: BK
  by artist: Recycled J
  by artist: Messiah
  in album: DICIEMBRE SIN TI
    type: MusicAlbum
    date published: 2022-11-11
  isrc code: USWL12201396
track: 12Y1AM
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220952
  explicit: false
  by artist: BK
  by artist: EMIL
  by artist: Diego Smith
  in album: DICIEMBRE SIN TI
    type: MusicAlbum
    date published: 2022-11-11
track: UN BAILECITO
  type: MusicRecording
  duration: PT2M17S
  duration ms: 137365
  explicit: false
  by artist: BK
  by artist: Chesca
  by artist: Lennis Rodriguez
  in album: DICIEMBRE SIN TI
    type: MusicAlbum
    date published: 2022-11-11
track: MI CEL TE COMPARTO
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187418
  explicit: false
  by artist: BK
  by artist: Sergi
  by artist: Sixto Rein
  in album: DICIEMBRE SIN TI
    type: MusicAlbum
    date published: 2022-11-11
track: FCK MERRY XMAS
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174869
  explicit: false
  by artist: BK
  by artist: Jorkan
  by artist: EMJAY
  in album: DICIEMBRE SIN TI
    type: MusicAlbum
    date published: 2022-11-11
track: LISTA DE DESEOS
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158720
  explicit: false
  by artist: BK
  by artist: Leslie Shaw
  by artist: T.O.T
  in album: DICIEMBRE SIN TI
    type: MusicAlbum
    date published: 2022-11-11
track: PORRITO SABANERO
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166120
  explicit: false
  by artist: BK
  by artist: BCA
  by artist: Dj Adoni
  in album: DICIEMBRE SIN TI
    type: MusicAlbum
    date published: 2022-11-11
  isrc code: USWL12201401

Ahora
type: MusicRecording
duration: PT2M51S
duration ms: 171052
explicit: false
by artist: Oscu
by artist: Flexo
in album: Ahora
  type: MusicAlbum
  date published: 2019-10-15
isrc code: USHM91980202
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:48:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x189f515272f5cafeeb157172612570b00cca5fe5603c15ca5d3377b476f30e98
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/5Oe0PC2srNKusFOhUN3FOu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Oe0PC2srNKusFOhUN3FOu
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 0x189f515272f5cafeeb157172612570b00cca5fe5603c15ca5d3377b476f30e98. 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/5Oe0PC2srNKusFOhUN3FOu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Oe0PC2srNKusFOhUN3FOu.
  date published: 2026-06-13T17:25:41Z

MAR
type: MusicRecording
duration: PT3M34S
duration ms: 214285
explicit: false
by artist: LiL CaKe
by artist: Luck Ra
by artist: Oscu
in album: MAR
  type: MusicAlbum
  date published: 2022-01-20
isrc code: ARF102200024
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T17:57:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7ce1132b91d232135910a2ced98f3e91373a7f0903d55868b44cd085668f5ab1
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/5zhHUeN0xMlUOMQlIArgn8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5zhHUeN0xMlUOMQlIArgn8
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 0x7ce1132b91d232135910a2ced98f3e91373a7f0903d55868b44cd085668f5ab1. 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/5zhHUeN0xMlUOMQlIArgn8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5zhHUeN0xMlUOMQlIArgn8.
  date published: 2026-06-13T15:41:10Z

Trepado
type: MusicRecording
duration: PT2M50S
duration ms: 170264
explicit: false
by artist: Yubeili
by artist: Oscu
in album: MILLAS
  type: MusicAlbum
  date published: 2023-10-02

FKN SOLO EN NAVIDAD
type: MusicRecording
duration: PT2M32S
duration ms: 152571
explicit: false
by artist: BK
by artist: Joey Montana
by artist: Oscu
in album: FKN SOLO EN NAVIDAD
  type: MusicAlbum
  date published: 2022-11-10
isrc code: USWL12201394
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T03:41:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6767303192da76443052ad29220de8a920a7896d23cb96dbecffe183a4538121
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/37zqPBUfKfuviNkWRuzHLE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/37zqPBUfKfuviNkWRuzHLE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6767303192da76443052ad29220de8a920a7896d23cb96dbecffe183a4538121","isrc":"USWL12201394","name":"FKN SOLO EN NAVIDAD","registered_at":"2026-06-22T03:41:24Z","spotify_id":"37zqPBUfKfuviNkWRuzHLE","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6767303192da76443052ad29220de8a920a7896d23cb96dbecffe183a4538121. 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/37zqPBUfKfuviNkWRuzHLE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/37zqPBUfKfuviNkWRuzHLE.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x6767303192da76443052ad29220de8a920a7896d23cb96dbecffe183a4538121","isrc":"USWL12201394","name":"FKN SOLO EN NAVIDAD","registered_at":"2026-06-22T03:41:24Z","spotify_id":"37zqPBUfKfuviNkWRuzHLE","type":"track"}

Vamos Pa la Playa
type: MusicRecording
duration: PT2M46S
duration ms: 166730
explicit: false
by artist: RUGGERO
by artist: Oscu
by artist: Migrantes
by artist: Nico Valdi
in album: Vamos Pa la Playa
  type: MusicAlbum
  date published: 2022-12-07
isrc code: ARF102200395
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T10:48:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc3b9b7760f9f94767217d6817ccf214e33bf11359cfd812f312af5662d0f3446
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/7u4iBYiUYBJNr10Ov2u4s9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7u4iBYiUYBJNr10Ov2u4s9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc3b9b7760f9f94767217d6817ccf214e33bf11359cfd812f312af5662d0f3446","isrc":"ARF102200395","name":"Vamos Pa la Playa","registered_at":"2026-06-06T10:48:16Z","spotify_id":"7u4iBYiUYBJNr10Ov2u4s9","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3b9b7760f9f94767217d6817ccf214e33bf11359cfd812f312af5662d0f3446. 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/7u4iBYiUYBJNr10Ov2u4s9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7u4iBYiUYBJNr10Ov2u4s9.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xc3b9b7760f9f94767217d6817ccf214e33bf11359cfd812f312af5662d0f3446","isrc":"ARF102200395","name":"Vamos Pa la Playa","registered_at":"2026-06-06T10:48:16Z","spotify_id":"7u4iBYiUYBJNr10Ov2u4s9","type":"track"}

Si Me Tomo una Cerveza - Remix
type: MusicRecording
duration: PT3M57S
duration ms: 237521
explicit: false
by artist: Migrantes
by artist: Oscu
by artist: Rombai
by artist: Agapornis
by artist: Alico
by artist: Nico Valdi
in album: Si Me Tomo una Cerveza (Remix)
  type: MusicAlbum
  date published: 2021-01-08
isrc code: QMFME2089999
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T04:45:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xea3c8106a6417cdcc98c94b9ca9bca5241545a6903d07670e7c68bec2c9407f3
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/7oySelE0Cb5q1TBBSPZJT2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7oySelE0Cb5q1TBBSPZJT2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xea3c8106a6417cdcc98c94b9ca9bca5241545a6903d07670e7c68bec2c9407f3","isrc":"QMFME2089999","name":"Si Me Tomo una Cerveza - Remix","registered_at":"2026-06-04T04:45:39Z","spotify_id":"7oySelE0Cb5q1TBBSPZJT2","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea3c8106a6417cdcc98c94b9ca9bca5241545a6903d07670e7c68bec2c9407f3. 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/7oySelE0Cb5q1TBBSPZJT2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7oySelE0Cb5q1TBBSPZJT2.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xea3c8106a6417cdcc98c94b9ca9bca5241545a6903d07670e7c68bec2c9407f3","isrc":"QMFME2089999","name":"Si Me Tomo una Cerveza - Remix","registered_at":"2026-06-04T04:45:39Z","spotify_id":"7oySelE0Cb5q1TBBSPZJT2","type":"track"}

Trepado
type: MusicRecording
duration: PT2M50S
duration ms: 170264
explicit: false
by artist: Yubeili
by artist: Oscu
in album: Trepado
  type: MusicAlbum
  date published: 2022-08-18

TOUCH & GO
type: MusicRecording
duration: PT2M50S
duration ms: 170763
explicit: false
by artist: LiL CaKe
by artist: Oscu
in album: TOUCH & GO
  type: MusicAlbum
  date published: 2024-04-12
isrc code: ARF102400089
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T14:13:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4ea5f2a7afc4bec8e24bb9e8e58629a6994a5035c8bb03f4453ae05eb895d3b0
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/3cZJv1QBNqlPVewsUGR7Lk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3cZJv1QBNqlPVewsUGR7Lk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4ea5f2a7afc4bec8e24bb9e8e58629a6994a5035c8bb03f4453ae05eb895d3b0","isrc":"ARF102400089","name":"TOUCH & GO","registered_at":"2026-06-08T14:13:59Z","spotify_id":"3cZJv1QBNqlPVewsUGR7Lk","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ea5f2a7afc4bec8e24bb9e8e58629a6994a5035c8bb03f4453ae05eb895d3b0. 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/3cZJv1QBNqlPVewsUGR7Lk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3cZJv1QBNqlPVewsUGR7Lk.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x4ea5f2a7afc4bec8e24bb9e8e58629a6994a5035c8bb03f4453ae05eb895d3b0","isrc":"ARF102400089","name":"TOUCH & GO","registered_at":"2026-06-08T14:13:59Z","spotify_id":"3cZJv1QBNqlPVewsUGR7Lk","type":"track"}

Champagne Frances - Remix
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duration: PT2M53S
duration ms: 173887
explicit: false
by artist: Perro Primo
by artist: Oscu
by artist: LiL CaKe
by artist: DT.Bilardo
in album: Champagne Frances (Remix)
  type: MusicAlbum
  date published: 2023-04-11
isrc code: ESUM72301394
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T08:17:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd8e5ee130a0580870256166b3737bb349975033de43f16702528b1421a832994
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/4VplPQoEL7QR2o0ZmJWHhF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4VplPQoEL7QR2o0ZmJWHhF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd8e5ee130a0580870256166b3737bb349975033de43f16702528b1421a832994","isrc":"ESUM72301394","name":"Champagne Frances - Remix","registered_at":"2026-06-09T08:17:50Z","spotify_id":"4VplPQoEL7QR2o0ZmJWHhF","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8e5ee130a0580870256166b3737bb349975033de43f16702528b1421a832994. 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/4VplPQoEL7QR2o0ZmJWHhF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4VplPQoEL7QR2o0ZmJWHhF.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xd8e5ee130a0580870256166b3737bb349975033de43f16702528b1421a832994","isrc":"ESUM72301394","name":"Champagne Frances - Remix","registered_at":"2026-06-09T08:17:50Z","spotify_id":"4VplPQoEL7QR2o0ZmJWHhF","type":"track"}

Star
type: MusicRecording
duration: PT3M16S
duration ms: 196994
explicit: false
by artist: LiL CaKe
by artist: Luck Ra
by artist: Oscu
in album: Star
  type: MusicAlbum
  date published: 2021-07-14
isrc code: ARF102100221
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:22:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x64a7f0ccf8ebe23f829d2160a97d969337cd83e9fd25d9507405202357e5eb0c
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/6VSt5xYZtM9576SbMBZG1l.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6VSt5xYZtM9576SbMBZG1l
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 0x64a7f0ccf8ebe23f829d2160a97d969337cd83e9fd25d9507405202357e5eb0c. 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/6VSt5xYZtM9576SbMBZG1l.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6VSt5xYZtM9576SbMBZG1l.
  date published: 2026-06-13T15:41:10Z

Ta Chido
type: MusicRecording
duration: PT3M47S
duration ms: 227707
explicit: false
by artist: Oscu
by artist: Kifykify
in album: Ta Chido
  type: MusicAlbum
  date published: 2020-11-20
isrc code: QZNJW2032066
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T17:56:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x31f8d0762320a5d6d428c4dd2bd32e4f1c95edd3120cac1225b8d9c548deb6db
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6R8AJNNvBNveqKRdGKltca.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6R8AJNNvBNveqKRdGKltca
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x31f8d0762320a5d6d428c4dd2bd32e4f1c95edd3120cac1225b8d9c548deb6db","isrc":"QZNJW2032066","name":"Ta Chido","registered_at":"2026-06-06T17:56:37Z","spotify_id":"6R8AJNNvBNveqKRdGKltca","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31f8d0762320a5d6d428c4dd2bd32e4f1c95edd3120cac1225b8d9c548deb6db. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6R8AJNNvBNveqKRdGKltca.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6R8AJNNvBNveqKRdGKltca.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x31f8d0762320a5d6d428c4dd2bd32e4f1c95edd3120cac1225b8d9c548deb6db","isrc":"QZNJW2032066","name":"Ta Chido","registered_at":"2026-06-06T17:56:37Z","spotify_id":"6R8AJNNvBNveqKRdGKltca","type":"track"}

Enamorado de ti
type: MusicRecording
duration: PT2M46S
duration ms: 166592
explicit: false
by artist: Mar Lucas
by artist: RUGGERO
by artist: Oscu
in album: Enamorado de ti
  type: MusicAlbum
  date published: 2024-07-18
isrc code: UYB282421864
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T17:26:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xca6dcd000149b6f0d12254401e17a7785a7bb43128976ba1e64e644970a1d799
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/5UmzMAGpcketbycB3jJvch.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UmzMAGpcketbycB3jJvch
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xca6dcd000149b6f0d12254401e17a7785a7bb43128976ba1e64e644970a1d799","isrc":"UYB282421864","name":"Enamorado de ti","registered_at":"2026-06-06T17:26:04Z","spotify_id":"5UmzMAGpcketbycB3jJvch","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca6dcd000149b6f0d12254401e17a7785a7bb43128976ba1e64e644970a1d799. 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/5UmzMAGpcketbycB3jJvch.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UmzMAGpcketbycB3jJvch.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xca6dcd000149b6f0d12254401e17a7785a7bb43128976ba1e64e644970a1d799","isrc":"UYB282421864","name":"Enamorado de ti","registered_at":"2026-06-06T17:26:04Z","spotify_id":"5UmzMAGpcketbycB3jJvch","type":"track"}

Desapareció
type: MusicRecording
duration: PT2M38S
duration ms: 158857
explicit: false
by artist: Oscu
in album: Desapareció
  type: MusicAlbum
  date published: 2024-04-26
isrc code: QM6MZ2461902
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T09:38:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb291e728425595b4f2d3f08a0ccf02284f8d0515338b04a4c0990a1d85c4d3d2
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/40Zy5KT43FxYmcskGxhcmu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40Zy5KT43FxYmcskGxhcmu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb291e728425595b4f2d3f08a0ccf02284f8d0515338b04a4c0990a1d85c4d3d2","isrc":"QM6MZ2461902","name":"Desapareció","registered_at":"2026-06-05T09:38:12Z","spotify_id":"40Zy5KT43FxYmcskGxhcmu","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb291e728425595b4f2d3f08a0ccf02284f8d0515338b04a4c0990a1d85c4d3d2. 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/40Zy5KT43FxYmcskGxhcmu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/40Zy5KT43FxYmcskGxhcmu.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xb291e728425595b4f2d3f08a0ccf02284f8d0515338b04a4c0990a1d85c4d3d2","isrc":"QM6MZ2461902","name":"Desapareció","registered_at":"2026-06-05T09:38:12Z","spotify_id":"40Zy5KT43FxYmcskGxhcmu","type":"track"}

VOLÉ
type: MusicRecording
duration: PT2M42S
duration ms: 162827
explicit: false
by artist: Oscu
in album: VOLÉ
  type: MusicAlbum
  date published: 2024-02-29
isrc code: QM4TX2420386
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T15:11:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4b1f454ef01504a881e709b0d9f54f1e5264e69317d5021f8a3456fc4ceef8a3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4VnlgFjhCWci2mJxcd6e0E.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4VnlgFjhCWci2mJxcd6e0E
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4b1f454ef01504a881e709b0d9f54f1e5264e69317d5021f8a3456fc4ceef8a3","isrc":"QM4TX2420386","name":"VOLÉ","registered_at":"2026-06-07T15:11:40Z","spotify_id":"4VnlgFjhCWci2mJxcd6e0E","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b1f454ef01504a881e709b0d9f54f1e5264e69317d5021f8a3456fc4ceef8a3. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4VnlgFjhCWci2mJxcd6e0E.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4VnlgFjhCWci2mJxcd6e0E.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x4b1f454ef01504a881e709b0d9f54f1e5264e69317d5021f8a3456fc4ceef8a3","isrc":"QM4TX2420386","name":"VOLÉ","registered_at":"2026-06-07T15:11:40Z","spotify_id":"4VnlgFjhCWci2mJxcd6e0E","type":"track"}

Noche de Viernes
type: MusicRecording
duration: PT2M46S
duration ms: 166779
explicit: false
by artist: Oscu
in album: Noche de Viernes
  type: MusicAlbum
  date published: 2023-12-15
isrc code: QMFMG2339891
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T06:00:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x06c5622bf491e7943615f348945c3f5afea93aceb58f45efae319e24ce5fa38d
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/12eEa5UNYY1w4udk3cI9AQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12eEa5UNYY1w4udk3cI9AQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x06c5622bf491e7943615f348945c3f5afea93aceb58f45efae319e24ce5fa38d","isrc":"QMFMG2339891","name":"Noche de Viernes","registered_at":"2026-06-06T06:00:18Z","spotify_id":"12eEa5UNYY1w4udk3cI9AQ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06c5622bf491e7943615f348945c3f5afea93aceb58f45efae319e24ce5fa38d. 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/12eEa5UNYY1w4udk3cI9AQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12eEa5UNYY1w4udk3cI9AQ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x06c5622bf491e7943615f348945c3f5afea93aceb58f45efae319e24ce5fa38d","isrc":"QMFMG2339891","name":"Noche de Viernes","registered_at":"2026-06-06T06:00:18Z","spotify_id":"12eEa5UNYY1w4udk3cI9AQ","type":"track"}

Otro Millón
type: MusicRecording
duration: PT2M36S
duration ms: 156818
explicit: false
by artist: Oscu
in album: Otro Millón
  type: MusicAlbum
  date published: 2023-01-02
isrc code: QMFMF2204963
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T10:20:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xacdceff5d84fd1b4a3fd7785e24b3f98214fad21b666565d2700ce6078c120e4
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/2j0CA3TrxQ78vAVMTBdcNV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2j0CA3TrxQ78vAVMTBdcNV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xacdceff5d84fd1b4a3fd7785e24b3f98214fad21b666565d2700ce6078c120e4","isrc":"QMFMF2204963","name":"Otro Millón","registered_at":"2026-06-09T10:20:10Z","spotify_id":"2j0CA3TrxQ78vAVMTBdcNV","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacdceff5d84fd1b4a3fd7785e24b3f98214fad21b666565d2700ce6078c120e4. 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/2j0CA3TrxQ78vAVMTBdcNV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2j0CA3TrxQ78vAVMTBdcNV.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xacdceff5d84fd1b4a3fd7785e24b3f98214fad21b666565d2700ce6078c120e4","isrc":"QMFMF2204963","name":"Otro Millón","registered_at":"2026-06-09T10:20:10Z","spotify_id":"2j0CA3TrxQ78vAVMTBdcNV","type":"track"}

Saturno (Ela É Malvada) - Remix
type: MusicRecording
duration: PT2M21S
duration ms: 141500
explicit: false
by artist: David Carreira
by artist: Matheus Fernandes
by artist: Oscu
in album: Saturno (Ela É Malvada) [Remix]
  type: MusicAlbum
  date published: 2022-12-16
isrc code: PT5HD2210006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T00:48:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x40619d98e92f7906d7ea78add481d5a4f5b53b1910faa1da4323864f14990f7f
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/5PSYtGs6Hgt1TJxNI5GDrV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PSYtGs6Hgt1TJxNI5GDrV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x40619d98e92f7906d7ea78add481d5a4f5b53b1910faa1da4323864f14990f7f","isrc":"PT5HD2210006","name":"Saturno (Ela É Malvada) - Remix","registered_at":"2026-06-18T00:48:22Z","spotify_id":"5PSYtGs6Hgt1TJxNI5GDrV","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40619d98e92f7906d7ea78add481d5a4f5b53b1910faa1da4323864f14990f7f. 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/5PSYtGs6Hgt1TJxNI5GDrV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PSYtGs6Hgt1TJxNI5GDrV.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x40619d98e92f7906d7ea78add481d5a4f5b53b1910faa1da4323864f14990f7f","isrc":"PT5HD2210006","name":"Saturno (Ela É Malvada) - Remix","registered_at":"2026-06-18T00:48:22Z","spotify_id":"5PSYtGs6Hgt1TJxNI5GDrV","type":"track"}

Medusa
type: MusicRecording
duration: PT2M13S
duration ms: 133572
explicit: false
by artist: Oscu
in album: Medusa
  type: MusicAlbum
  date published: 2022-09-08
isrc code: QMBZ92280118
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T21:47:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xad6c5306108529582ad4b7152af1a135507bf85918d5d3f886e3f92df2835d70
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/21rvGezCRIQrWTd6lByZza.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/21rvGezCRIQrWTd6lByZza
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 0xad6c5306108529582ad4b7152af1a135507bf85918d5d3f886e3f92df2835d70. 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/21rvGezCRIQrWTd6lByZza.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/21rvGezCRIQrWTd6lByZza.
  date published: 2026-06-13T17:25:41Z

Trepado
type: MusicRecording
duration: PT2M50S
duration ms: 170264
explicit: false
by artist: Yubeili
by artist: Oscu
in album: Trepado
  type: MusicAlbum
  date published: 2022-08-18
isrc code: QZJDW2200054
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T21:31:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaea8597561a3f5cb7eaa8dff4215973b4cad0bac158d3920c13c82a720b45ab6
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/44sh6oPpLlhCjbeB4f5YR5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/44sh6oPpLlhCjbeB4f5YR5
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 0xaea8597561a3f5cb7eaa8dff4215973b4cad0bac158d3920c13c82a720b45ab6. 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/44sh6oPpLlhCjbeB4f5YR5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/44sh6oPpLlhCjbeB4f5YR5.
  date published: 2026-07-02T03:55:08Z

Tus Besos
type: MusicRecording
duration: PT2M18S
duration ms: 138071
explicit: false
by artist: Pole.
by artist: Oscu
in album: Tus Besos
  type: MusicAlbum
  date published: 2022-07-22
isrc code: ES5022202064
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T07:06:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7ffd15f96db12205eb570e88b7a7ebc49268e0c01c894cd96d20fdf9630788dd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4dOoEYZjHIiCQbt7u4lJ9h.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dOoEYZjHIiCQbt7u4lJ9h
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7ffd15f96db12205eb570e88b7a7ebc49268e0c01c894cd96d20fdf9630788dd","isrc":"ES5022202064","name":"Tus Besos","registered_at":"2026-06-05T07:06:13Z","spotify_id":"4dOoEYZjHIiCQbt7u4lJ9h","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ffd15f96db12205eb570e88b7a7ebc49268e0c01c894cd96d20fdf9630788dd. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4dOoEYZjHIiCQbt7u4lJ9h.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4dOoEYZjHIiCQbt7u4lJ9h.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x7ffd15f96db12205eb570e88b7a7ebc49268e0c01c894cd96d20fdf9630788dd","isrc":"ES5022202064","name":"Tus Besos","registered_at":"2026-06-05T07:06:13Z","spotify_id":"4dOoEYZjHIiCQbt7u4lJ9h","type":"track"}