Katie Angel
type: MusicGroup
genre: latin-viral-pop
popularity: 36
followers: 1570166
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd315471716aff8bc9bb08d6853d852520230711a3001c43c592096ba23fde584
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953423
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953423
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cbf9e265-b1d4-4776-86ba-e4e6f2ea50d0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cbf9e265-b1d4-4776-86ba-e4e6f2ea50d0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cbf9e265-b1d4-4776-86ba-e4e6f2ea50d0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T21:20:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd315471716aff8bc9bb08d6853d852520230711a3001c43c592096ba23fde584","name":"Katie Angel","registered_at":"2026-06-12T09:55:05Z","symbol":"NIM0262358","token_address":"0xb377c43737606eb7ca324636a70db80906f8f97b","type":"artist","uuid":"cbf9e265-b1d4-4776-86ba-e4e6f2ea50d0"}
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 0xd315471716aff8bc9bb08d6853d852520230711a3001c43c592096ba23fde584. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cbf9e265-b1d4-4776-86ba-e4e6f2ea50d0.json and https://artists.proofprofile.net/proofs/artist/cbf9e265-b1d4-4776-86ba-e4e6f2ea50d0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0xd315471716aff8bc9bb08d6853d852520230711a3001c43c592096ba23fde584","name":"Katie Angel","registered_at":"2026-06-12T09:55:05Z","symbol":"NIM0262358","token_address":"0xb377c43737606eb7ca324636a70db80906f8f97b","type":"artist","uuid":"cbf9e265-b1d4-4776-86ba-e4e6f2ea50d0"}
album: Juntos para Siempre (Versión Acústica)
  type: MusicAlbum
  date published: 2020-09-18
  track: Juntos para Siempre - Versión Acústica
    type: MusicRecording
    duration: PT3M53S
    duration ms: 233388
    explicit: false
    by artist: Nael Y Justin
    by artist: Katie Angel
    in album: Juntos para Siempre (Versión Acústica)
      type: MusicAlbum
      date published: 2020-09-18
    isrc code: QM7282092653
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
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      type: PropertyValue
      value: 2026-06-22T20:13:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
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    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/956312
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/3FCz2tbFwtKpcWoSEEq1Qf.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FCz2tbFwtKpcWoSEEq1Qf
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T05:09:12Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x459c3a4f31b3c15772750fc3cac3c11fdfbb74e871e5c92dfaa0bf84b186a287","isrc":"QM7282092653","name":"Juntos para Siempre - Versión Acústica","registered_at":"2026-06-22T20:13:52Z","spotify_id":"3FCz2tbFwtKpcWoSEEq1Qf","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 0x459c3a4f31b3c15772750fc3cac3c11fdfbb74e871e5c92dfaa0bf84b186a287. 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/3FCz2tbFwtKpcWoSEEq1Qf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FCz2tbFwtKpcWoSEEq1Qf.
      date published: 2026-07-02T05:09:12Z
      text: {"copyright_id":"0x459c3a4f31b3c15772750fc3cac3c11fdfbb74e871e5c92dfaa0bf84b186a287","isrc":"QM7282092653","name":"Juntos para Siempre - Versión Acústica","registered_at":"2026-06-22T20:13:52Z","spotify_id":"3FCz2tbFwtKpcWoSEEq1Qf","type":"track"}
album: Procura (Remix)
  type: MusicAlbum
  date published: 2020-10-09
  track: Procura - Remix
    type: MusicRecording
    duration: PT4M21S
    duration ms: 261379
    explicit: false
    by artist: Omar K11
    by artist: Juan Miguel
    by artist: Mark B.
    by artist: Katie Angel
    in album: Procura (Remix)
      type: MusicAlbum
      date published: 2020-10-09
    isrc code: QZMZ92015595
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
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    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd697d8e2c454fbda1be2863d23ffc053c6b56e0d66698df6208ccd04e6afe0e5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/956312
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/1LvCvlHHDPBn5siLpuIvqa.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1LvCvlHHDPBn5siLpuIvqa
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T05:09:12Z
    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 0xd697d8e2c454fbda1be2863d23ffc053c6b56e0d66698df6208ccd04e6afe0e5. 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/1LvCvlHHDPBn5siLpuIvqa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1LvCvlHHDPBn5siLpuIvqa.
      date published: 2026-07-02T05:09:12Z
      text: {"copyright_id":"0xd697d8e2c454fbda1be2863d23ffc053c6b56e0d66698df6208ccd04e6afe0e5","isrc":"QZMZ92015595","name":"Procura - Remix","registered_at":"2026-06-23T06:00:55Z","spotify_id":"1LvCvlHHDPBn5siLpuIvqa","type":"track"}
album: Dulces Dedicatorias
  type: MusicAlbum
  date published: 2023-02-10
  track: Se Acabo
    type: MusicRecording
    duration: PT3M5S
    duration ms: 185865
    explicit: false
    by artist: Katie Angel
    in album: Dulces Dedicatorias
      type: MusicAlbum
      date published: 2023-02-10
    isrc code: TCAEW2058592
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-05T09:42:32+00:00
  track: Copia de Seguridad
    type: MusicRecording
    duration: PT3M15S
    duration ms: 195000
    explicit: false
    by artist: Katie Angel
    in album: Dulces Dedicatorias
      type: MusicAlbum
      date published: 2023-02-10
    isrc code: QZHZ62036356
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-07T09:08:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1aff9793d81225fe4f64ad485cce2ffbc8e8af639cd4fb42e45cfc94c06adf6e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956891
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/956891
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/7hJimCFIub02IJP9u80WGM.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7hJimCFIub02IJP9u80WGM
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T07:16:32Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x1aff9793d81225fe4f64ad485cce2ffbc8e8af639cd4fb42e45cfc94c06adf6e","isrc":"QZHZ62036356","name":"Copia de Seguridad","registered_at":"2026-06-07T09:08:51Z","spotify_id":"7hJimCFIub02IJP9u80WGM","type":"track"}
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: Mi Cora
  track: Quedate
  track: Robarte un Beso
  track: Hicimos el Amor
  track: Tan Perfecto
  track: Tu Boca
  track: No Te Puedo Superar
  track: Tu Eres Todo
album: Game Over
album: Invencible
album: Waoo
album: Mi Cora
album: El Menú
album: Tan Perfecto
album: Hicimos el Amor
album: Mala
album: Fin del Mundo
album: Copia de Seguridad
album: Se Acabo
album: Matame
album: Delete
album: Mi Bendición
album: Me Da Igual
album: Rompe la Pista
album: Sigo Pensando en Ti
album: NDP.mp4
album: FLY LIKE A BUTTERFLY
album: CLEOPATRINA+
album: Bella De Más Vol.1
album: Odyssey
album: Odyssey (DELUXE EDITION)
album: La Ubi
track: Juntos para Siempre - Versión Acústica
track: Procura - Remix
track: Se Acabo
track: Copia de Seguridad
track: Mi Cora
track: Quedate
track: Robarte un Beso
track: Hicimos el Amor
track: Tan Perfecto
track: Tu Boca
track: No Te Puedo Superar
track: Tu Eres Todo
track: Game Over
track: Besitos de Esquimal
track: Tú
track: Mienteme
track: Maletas
track: Fronteras
track: Cara a Cara

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET 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 0x1aff9793d81225fe4f64ad485cce2ffbc8e8af639cd4fb42e45cfc94c06adf6e. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7hJimCFIub02IJP9u80WGM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7hJimCFIub02IJP9u80WGM.
date published: 2026-07-06T07:16:32Z
text: {"copyright_id":"0x1aff9793d81225fe4f64ad485cce2ffbc8e8af639cd4fb42e45cfc94c06adf6e","isrc":"QZHZ62036356","name":"Copia de Seguridad","registered_at":"2026-06-07T09:08:51Z","spotify_id":"7hJimCFIub02IJP9u80WGM","type":"track"}

Mi Cora
type: MusicRecording
duration: PT2M46S
duration ms: 166086
explicit: false
by artist: Katie Angel
in album: Dulces Dedicatorias
  type: MusicAlbum
  date published: 2023-02-10
isrc code: QZW9K2237870
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T02:40:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xac39cbfc918c7ffb2c9f119402795635447792bb57e361f1620b53a5d996ffc5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0IH6Sdj6UvOuDHqRExTUau.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0IH6Sdj6UvOuDHqRExTUau
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xac39cbfc918c7ffb2c9f119402795635447792bb57e361f1620b53a5d996ffc5","isrc":"QZW9K2237870","name":"Mi Cora","registered_at":"2026-06-18T02:40:07Z","spotify_id":"0IH6Sdj6UvOuDHqRExTUau","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 0xac39cbfc918c7ffb2c9f119402795635447792bb57e361f1620b53a5d996ffc5. 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/0IH6Sdj6UvOuDHqRExTUau.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0IH6Sdj6UvOuDHqRExTUau.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xac39cbfc918c7ffb2c9f119402795635447792bb57e361f1620b53a5d996ffc5","isrc":"QZW9K2237870","name":"Mi Cora","registered_at":"2026-06-18T02:40:07Z","spotify_id":"0IH6Sdj6UvOuDHqRExTUau","type":"track"}

Quedate
type: MusicRecording
duration: PT2M51S
duration ms: 171703
explicit: false
by artist: Katie Angel
in album: Dulces Dedicatorias
  type: MusicAlbum
  date published: 2023-02-10
isrc code: TCAEJ1916338
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T17:53:18+00:00

Robarte un Beso
type: MusicRecording
duration: PT2M56S
duration ms: 176625
explicit: false
by artist: Katie Angel
in album: Dulces Dedicatorias
  type: MusicAlbum
  date published: 2023-02-10
isrc code: TCAEJ1916453
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T20:19:08+00:00

Hicimos el Amor
type: MusicRecording
duration: PT2M59S
duration ms: 179277
explicit: false
by artist: Katie Angel
in album: Dulces Dedicatorias
  type: MusicAlbum
  date published: 2023-02-10
isrc code: QZHZ32111051
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T11:34:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd283f5c50ea9623bc5bf854b238c73d8bfc3ed3d09e304e387854a26f9e3bae6
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957120
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/67wfW5YVFC12IZ6GNAvO33.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67wfW5YVFC12IZ6GNAvO33
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd283f5c50ea9623bc5bf854b238c73d8bfc3ed3d09e304e387854a26f9e3bae6","isrc":"QZHZ32111051","name":"Hicimos el Amor","registered_at":"2026-06-20T11:34:54Z","spotify_id":"67wfW5YVFC12IZ6GNAvO33","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 0xd283f5c50ea9623bc5bf854b238c73d8bfc3ed3d09e304e387854a26f9e3bae6. 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/67wfW5YVFC12IZ6GNAvO33.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67wfW5YVFC12IZ6GNAvO33.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0xd283f5c50ea9623bc5bf854b238c73d8bfc3ed3d09e304e387854a26f9e3bae6","isrc":"QZHZ32111051","name":"Hicimos el Amor","registered_at":"2026-06-20T11:34:54Z","spotify_id":"67wfW5YVFC12IZ6GNAvO33","type":"track"}

Tan Perfecto
type: MusicRecording
duration: PT3M15S
duration ms: 195431
explicit: false
by artist: Katie Angel
by artist: Noel Schajris
in album: Dulces Dedicatorias
  type: MusicAlbum
  date published: 2023-02-10
isrc code: QZHZ52144163
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T12:53:23+00:00

Tu Boca
type: MusicRecording
duration: PT2M47S
duration ms: 167900
explicit: false
by artist: Katie Angel
in album: Dulces Dedicatorias
  type: MusicAlbum
  date published: 2023-02-10
isrc code: TCAEJ1916377
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T03:20:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x72c92775a0337993de139450e84d6bc188f7df7f0c49ebdff0791bd65d4d4475
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1Sexw6MIF5TlmsXUkEyZNF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Sexw6MIF5TlmsXUkEyZNF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x72c92775a0337993de139450e84d6bc188f7df7f0c49ebdff0791bd65d4d4475","isrc":"TCAEJ1916377","name":"Tu Boca","registered_at":"2026-06-11T03:20:44Z","spotify_id":"1Sexw6MIF5TlmsXUkEyZNF","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 0x72c92775a0337993de139450e84d6bc188f7df7f0c49ebdff0791bd65d4d4475. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1Sexw6MIF5TlmsXUkEyZNF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Sexw6MIF5TlmsXUkEyZNF.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x72c92775a0337993de139450e84d6bc188f7df7f0c49ebdff0791bd65d4d4475","isrc":"TCAEJ1916377","name":"Tu Boca","registered_at":"2026-06-11T03:20:44Z","spotify_id":"1Sexw6MIF5TlmsXUkEyZNF","type":"track"}

No Te Puedo Superar
type: MusicRecording
duration: PT3M37S
duration ms: 217916
explicit: false
by artist: Katie Angel
in album: Dulces Dedicatorias
  type: MusicAlbum
  date published: 2023-02-10
isrc code: TCAEJ1916341
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T21:23:12+00:00

Tu Eres Todo
type: MusicRecording
duration: PT2M48S
duration ms: 168674
explicit: false
by artist: Katie Angel
in album: Dulces Dedicatorias
  type: MusicAlbum
  date published: 2023-02-10
isrc code: TCAEJ1916392
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T05:16:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x62ea0c32d3d4151caf780ac070faace9647e78d0c168e35dc33e8dc88cc0db63
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/5gOqgiNKcjXcRfmMX17GA4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gOqgiNKcjXcRfmMX17GA4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x62ea0c32d3d4151caf780ac070faace9647e78d0c168e35dc33e8dc88cc0db63","isrc":"TCAEJ1916392","name":"Tu Eres Todo","registered_at":"2026-06-18T05:16:58Z","spotify_id":"5gOqgiNKcjXcRfmMX17GA4","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 0x62ea0c32d3d4151caf780ac070faace9647e78d0c168e35dc33e8dc88cc0db63. 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/5gOqgiNKcjXcRfmMX17GA4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gOqgiNKcjXcRfmMX17GA4.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x62ea0c32d3d4151caf780ac070faace9647e78d0c168e35dc33e8dc88cc0db63","isrc":"TCAEJ1916392","name":"Tu Eres Todo","registered_at":"2026-06-18T05:16:58Z","spotify_id":"5gOqgiNKcjXcRfmMX17GA4","type":"track"}

Game Over
type: MusicAlbum
date published: 2021-12-03
track: Game Over
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186871
  explicit: false
  by artist: Katie Angel
  in album: Game Over
    type: MusicAlbum
    date published: 2021-12-03
  isrc code: QZNJY2110257
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T09:15:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa2b680349ed81eb85c477b60d8b7bb9a6e56cdd4b1669e0a4b36cf7b04209385
  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/0FFNh1zpIQXeieiBovKHKa.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FFNh1zpIQXeieiBovKHKa
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa2b680349ed81eb85c477b60d8b7bb9a6e56cdd4b1669e0a4b36cf7b04209385","isrc":"QZNJY2110257","name":"Game Over","registered_at":"2026-06-21T09:15:14Z","spotify_id":"0FFNh1zpIQXeieiBovKHKa","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 0xa2b680349ed81eb85c477b60d8b7bb9a6e56cdd4b1669e0a4b36cf7b04209385. 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/0FFNh1zpIQXeieiBovKHKa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FFNh1zpIQXeieiBovKHKa.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xa2b680349ed81eb85c477b60d8b7bb9a6e56cdd4b1669e0a4b36cf7b04209385","isrc":"QZNJY2110257","name":"Game Over","registered_at":"2026-06-21T09:15:14Z","spotify_id":"0FFNh1zpIQXeieiBovKHKa","type":"track"}
track: Besitos de Esquimal
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181821
  explicit: false
  by artist: Katie Angel
  in album: Game Over
    type: MusicAlbum
    date published: 2021-12-03
  isrc code: QZNJY2110258
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T14:33:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbed8e0ad871daab3a14bc5b0dbd4009003e728fb9bb33069bd88a44cc8345ffc
  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/2hWnlgUkFKnfnCkfrg3ui6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2hWnlgUkFKnfnCkfrg3ui6
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbed8e0ad871daab3a14bc5b0dbd4009003e728fb9bb33069bd88a44cc8345ffc","isrc":"QZNJY2110258","name":"Besitos de Esquimal","registered_at":"2026-06-23T14:33:21Z","spotify_id":"2hWnlgUkFKnfnCkfrg3ui6","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 0xbed8e0ad871daab3a14bc5b0dbd4009003e728fb9bb33069bd88a44cc8345ffc. 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/2hWnlgUkFKnfnCkfrg3ui6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2hWnlgUkFKnfnCkfrg3ui6.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xbed8e0ad871daab3a14bc5b0dbd4009003e728fb9bb33069bd88a44cc8345ffc","isrc":"QZNJY2110258","name":"Besitos de Esquimal","registered_at":"2026-06-23T14:33:21Z","spotify_id":"2hWnlgUkFKnfnCkfrg3ui6","type":"track"}
track: Tú
  type: MusicRecording
  duration: PT2M15S
  duration ms: 135392
  explicit: false
  by artist: Katie Angel
  in album: Game Over
    type: MusicAlbum
    date published: 2021-12-03
  isrc code: QZNJY2110259
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T20:37:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x43b2822991294721b2f8f686a6a0664180e88f9f5dc1455da92101a3745c0d93
  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/45wmmDLj6KrrUVMIyAzpfA.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45wmmDLj6KrrUVMIyAzpfA
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x43b2822991294721b2f8f686a6a0664180e88f9f5dc1455da92101a3745c0d93","isrc":"QZNJY2110259","name":"Tú","registered_at":"2026-06-24T20:37:17Z","spotify_id":"45wmmDLj6KrrUVMIyAzpfA","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 0x43b2822991294721b2f8f686a6a0664180e88f9f5dc1455da92101a3745c0d93. 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/45wmmDLj6KrrUVMIyAzpfA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45wmmDLj6KrrUVMIyAzpfA.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x43b2822991294721b2f8f686a6a0664180e88f9f5dc1455da92101a3745c0d93","isrc":"QZNJY2110259","name":"Tú","registered_at":"2026-06-24T20:37:17Z","spotify_id":"45wmmDLj6KrrUVMIyAzpfA","type":"track"}
track: Hicimos el Amor
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179277
  explicit: false
  by artist: Katie Angel
  in album: Game Over
    type: MusicAlbum
    date published: 2021-12-03
  isrc code: QZHZ32111051
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T11:34:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd283f5c50ea9623bc5bf854b238c73d8bfc3ed3d09e304e387854a26f9e3bae6
  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/0vVug3yBKfduJp7mtyyjGr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vVug3yBKfduJp7mtyyjGr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd283f5c50ea9623bc5bf854b238c73d8bfc3ed3d09e304e387854a26f9e3bae6","isrc":"QZHZ32111051","name":"Hicimos el Amor","registered_at":"2026-06-20T11:34:54Z","spotify_id":"0vVug3yBKfduJp7mtyyjGr","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 0xd283f5c50ea9623bc5bf854b238c73d8bfc3ed3d09e304e387854a26f9e3bae6. 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/0vVug3yBKfduJp7mtyyjGr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vVug3yBKfduJp7mtyyjGr.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xd283f5c50ea9623bc5bf854b238c73d8bfc3ed3d09e304e387854a26f9e3bae6","isrc":"QZHZ32111051","name":"Hicimos el Amor","registered_at":"2026-06-20T11:34:54Z","spotify_id":"0vVug3yBKfduJp7mtyyjGr","type":"track"}
track: Mienteme
  type: MusicRecording
  duration: PT2M24S
  duration ms: 144000
  explicit: false
  by artist: Katie Angel
  in album: Game Over
    type: MusicAlbum
    date published: 2021-12-03
  isrc code: QZNJY2110260
  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: Maletas
track: Fronteras
track: Cara a Cara
track: No Me Celes
track: Cotton Candy
track: Copia de Seguridad
track: Fin de Mundo
track: Se Acabo
track: Delete
track: Matame
track: Mala

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-20T11:36:38+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xdb91028aee30070128d5deaccb5fffb7200d9ad22e59ac850eee396ceaa97d96

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956302

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956302

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/1FRXYqJfNWcNCsuvsAPtHa.json

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

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:30:09Z

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 0xdb91028aee30070128d5deaccb5fffb7200d9ad22e59ac850eee396ceaa97d96. 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/1FRXYqJfNWcNCsuvsAPtHa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1FRXYqJfNWcNCsuvsAPtHa.
date published: 2026-07-02T03:30:09Z

Maletas
type: MusicRecording
duration: PT3M15S
duration ms: 195377
explicit: false
by artist: Katie Angel
in album: Game Over
  type: MusicAlbum
  date published: 2021-12-03
isrc code: QZNJY2110261
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T09:14:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaf36cdbf6c115e0dc1d8d64aa079c406835abe8b58e95b530e4d3bbabe4387c2
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/1nqGXC42klSMIiCvOMPvnY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1nqGXC42klSMIiCvOMPvnY
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 0xaf36cdbf6c115e0dc1d8d64aa079c406835abe8b58e95b530e4d3bbabe4387c2. 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/1nqGXC42klSMIiCvOMPvnY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1nqGXC42klSMIiCvOMPvnY.
  date published: 2026-07-02T03:30:09Z

Fronteras
type: MusicRecording
duration: PT2M40S
duration ms: 160534
explicit: false
by artist: Katie Angel
in album: Game Over
  type: MusicAlbum
  date published: 2021-12-03
isrc code: QZNJY2110262
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T20:38:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x50e4a9d6e99f8aee18c6231e6820255e9b5a2eb0b0da38437c32a5df60a545fd
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/20O5ldpyGmj4zCMe6nychd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20O5ldpyGmj4zCMe6nychd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50e4a9d6e99f8aee18c6231e6820255e9b5a2eb0b0da38437c32a5df60a545fd. 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/20O5ldpyGmj4zCMe6nychd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20O5ldpyGmj4zCMe6nychd.
  date published: 2026-07-02T05:09:12Z

Cara a Cara
type: MusicRecording
duration: PT3M10S
duration ms: 190000
explicit: false
by artist: Katie Angel
in album: Game Over
  type: MusicAlbum
  date published: 2021-12-03
isrc code: QZNJY2110263
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T18:51:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4372baf81646cbeff748a733571e0e655e57590b0c4cfe2a6cc45c3b82310f78
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/7G3QgjuJbRv2SlAcjf7Bhb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7G3QgjuJbRv2SlAcjf7Bhb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4372baf81646cbeff748a733571e0e655e57590b0c4cfe2a6cc45c3b82310f78","isrc":"QZNJY2110263","name":"Cara a Cara","registered_at":"2026-06-21T18:51:05Z","spotify_id":"7G3QgjuJbRv2SlAcjf7Bhb","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 0x4372baf81646cbeff748a733571e0e655e57590b0c4cfe2a6cc45c3b82310f78. 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/7G3QgjuJbRv2SlAcjf7Bhb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7G3QgjuJbRv2SlAcjf7Bhb.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x4372baf81646cbeff748a733571e0e655e57590b0c4cfe2a6cc45c3b82310f78","isrc":"QZNJY2110263","name":"Cara a Cara","registered_at":"2026-06-21T18:51:05Z","spotify_id":"7G3QgjuJbRv2SlAcjf7Bhb","type":"track"}

No Me Celes
type: MusicRecording
duration: PT3M7S
duration ms: 187417
explicit: false
by artist: Katie Angel
in album: Game Over
  type: MusicAlbum
  date published: 2021-12-03
isrc code: QZNJY2110264
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T14:32:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9c457f6de62b5be340cc54300fa5f7154434acc67c2f44810e8040a983b40a98
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/0Wjl5JNPHqSBFEO88Tiu5F.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Wjl5JNPHqSBFEO88Tiu5F
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9c457f6de62b5be340cc54300fa5f7154434acc67c2f44810e8040a983b40a98","isrc":"QZNJY2110264","name":"No Me Celes","registered_at":"2026-06-23T14:32:38Z","spotify_id":"0Wjl5JNPHqSBFEO88Tiu5F","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 0x9c457f6de62b5be340cc54300fa5f7154434acc67c2f44810e8040a983b40a98. 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/0Wjl5JNPHqSBFEO88Tiu5F.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Wjl5JNPHqSBFEO88Tiu5F.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x9c457f6de62b5be340cc54300fa5f7154434acc67c2f44810e8040a983b40a98","isrc":"QZNJY2110264","name":"No Me Celes","registered_at":"2026-06-23T14:32:38Z","spotify_id":"0Wjl5JNPHqSBFEO88Tiu5F","type":"track"}

Cotton Candy
type: MusicRecording
duration: PT3M11S
duration ms: 191619
explicit: false
by artist: Katie Angel
in album: Game Over
  type: MusicAlbum
  date published: 2021-12-03
isrc code: QZNJY2110265
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T09:21:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2bfcf414af9a0d285ffd7a0fcb0a5af7c7477e2827055db291c4765ff216d3f9
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/02JGCr2cikk87lH5IJ2loi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/02JGCr2cikk87lH5IJ2loi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2bfcf414af9a0d285ffd7a0fcb0a5af7c7477e2827055db291c4765ff216d3f9","isrc":"QZNJY2110265","name":"Cotton Candy","registered_at":"2026-06-21T09:21:14Z","spotify_id":"02JGCr2cikk87lH5IJ2loi","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 0x2bfcf414af9a0d285ffd7a0fcb0a5af7c7477e2827055db291c4765ff216d3f9. 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/02JGCr2cikk87lH5IJ2loi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/02JGCr2cikk87lH5IJ2loi.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x2bfcf414af9a0d285ffd7a0fcb0a5af7c7477e2827055db291c4765ff216d3f9","isrc":"QZNJY2110265","name":"Cotton Candy","registered_at":"2026-06-21T09:21:14Z","spotify_id":"02JGCr2cikk87lH5IJ2loi","type":"track"}

Copia de Seguridad
type: MusicRecording
duration: PT3M15S
duration ms: 195000
explicit: false
by artist: Katie Angel
in album: Game Over
  type: MusicAlbum
  date published: 2021-12-03
isrc code: QZHZ62036356
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T09:08:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1aff9793d81225fe4f64ad485cce2ffbc8e8af639cd4fb42e45cfc94c06adf6e
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/55RadZTRciUTKFPJe9zfcm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/55RadZTRciUTKFPJe9zfcm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1aff9793d81225fe4f64ad485cce2ffbc8e8af639cd4fb42e45cfc94c06adf6e","isrc":"QZHZ62036356","name":"Copia de Seguridad","registered_at":"2026-06-07T09:08:51Z","spotify_id":"55RadZTRciUTKFPJe9zfcm","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 0x1aff9793d81225fe4f64ad485cce2ffbc8e8af639cd4fb42e45cfc94c06adf6e. 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/55RadZTRciUTKFPJe9zfcm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/55RadZTRciUTKFPJe9zfcm.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x1aff9793d81225fe4f64ad485cce2ffbc8e8af639cd4fb42e45cfc94c06adf6e","isrc":"QZHZ62036356","name":"Copia de Seguridad","registered_at":"2026-06-07T09:08:51Z","spotify_id":"55RadZTRciUTKFPJe9zfcm","type":"track"}

Fin de Mundo
type: MusicRecording
duration: PT3M4S
duration ms: 184500
explicit: false
by artist: Katie Angel
in album: Game Over
  type: MusicAlbum
  date published: 2021-12-03
isrc code: QZMZ92052931
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T05:27:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5bbf53cbc806183f880eb02ee3a09a1f5cd94699fbb89360bff974dd2c18d279
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/4o7FR8uLNQlEgcwaYTfkli.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4o7FR8uLNQlEgcwaYTfkli
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5bbf53cbc806183f880eb02ee3a09a1f5cd94699fbb89360bff974dd2c18d279","isrc":"QZMZ92052931","name":"Fin de Mundo","registered_at":"2026-06-08T05:27:53Z","spotify_id":"4o7FR8uLNQlEgcwaYTfkli","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 0x5bbf53cbc806183f880eb02ee3a09a1f5cd94699fbb89360bff974dd2c18d279. 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/4o7FR8uLNQlEgcwaYTfkli.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4o7FR8uLNQlEgcwaYTfkli.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x5bbf53cbc806183f880eb02ee3a09a1f5cd94699fbb89360bff974dd2c18d279","isrc":"QZMZ92052931","name":"Fin de Mundo","registered_at":"2026-06-08T05:27:53Z","spotify_id":"4o7FR8uLNQlEgcwaYTfkli","type":"track"}

Se Acabo
type: MusicRecording
duration: PT3M5S
duration ms: 185865
explicit: false
by artist: Katie Angel
in album: Game Over
  type: MusicAlbum
  date published: 2021-12-03
isrc code: TCAEW2058592
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T09:42:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5c195d83092ded1af16a9048f6a4a90db9454a6e55ebe0b5262f3af6eb4f33e5
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/4H9XZSdV8bJvgQ3li6BEMS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4H9XZSdV8bJvgQ3li6BEMS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5c195d83092ded1af16a9048f6a4a90db9454a6e55ebe0b5262f3af6eb4f33e5","isrc":"TCAEW2058592","name":"Se Acabo","registered_at":"2026-06-05T09:42:32Z","spotify_id":"4H9XZSdV8bJvgQ3li6BEMS","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 0x5c195d83092ded1af16a9048f6a4a90db9454a6e55ebe0b5262f3af6eb4f33e5. 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/4H9XZSdV8bJvgQ3li6BEMS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4H9XZSdV8bJvgQ3li6BEMS.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x5c195d83092ded1af16a9048f6a4a90db9454a6e55ebe0b5262f3af6eb4f33e5","isrc":"TCAEW2058592","name":"Se Acabo","registered_at":"2026-06-05T09:42:32Z","spotify_id":"4H9XZSdV8bJvgQ3li6BEMS","type":"track"}

Delete
type: MusicRecording
duration: PT2M58S
duration ms: 178732
explicit: false
by artist: Katie Angel
in album: Game Over
  type: MusicAlbum
  date published: 2021-12-03
isrc code: TCAEP2068732
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T19:02:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xee2f99ab6eaad0a122f8171de56cf93407046a6fbea57e91f9f91cfd9a418401
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/0msX1oamaWrVdtNGXAJWfe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0msX1oamaWrVdtNGXAJWfe
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 0xee2f99ab6eaad0a122f8171de56cf93407046a6fbea57e91f9f91cfd9a418401. 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/0msX1oamaWrVdtNGXAJWfe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0msX1oamaWrVdtNGXAJWfe.
  date published: 2026-06-13T17:25:41Z

Matame
type: MusicRecording
duration: PT3M45S
duration ms: 225156
explicit: false
by artist: Katie Angel
in album: Game Over
  type: MusicAlbum
  date published: 2021-12-03
isrc code: TCAER2024776
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T03:05:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x48a29271feb880ae228315ce48b4114e33053f9f6f099764f9a367c93397ac0d
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/5PRds7ehk4H6AQ4SEhk28w.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PRds7ehk4H6AQ4SEhk28w
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 0x48a29271feb880ae228315ce48b4114e33053f9f6f099764f9a367c93397ac0d. 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/5PRds7ehk4H6AQ4SEhk28w.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PRds7ehk4H6AQ4SEhk28w.
  date published: 2026-06-13T15:41:10Z

Mala
type: MusicRecording
duration: PT3M20S
duration ms: 200898
explicit: false
by artist: Katie Angel
in album: Game Over
  type: MusicAlbum
  date published: 2021-12-03
isrc code: QZNJW2052302
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T20:21:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1d0066c8016d37545b2b52e752beb9e6bb6cb4c9beb707a16be72e1792c30d87
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/5gZqFqacL3h0XZadq3W0aT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gZqFqacL3h0XZadq3W0aT
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 0x1d0066c8016d37545b2b52e752beb9e6bb6cb4c9beb707a16be72e1792c30d87. 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/5gZqFqacL3h0XZadq3W0aT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gZqFqacL3h0XZadq3W0aT.
  date published: 2026-06-13T17:25:41Z

Invencible
type: MusicAlbum
date published: 2019-08-08
track: Tik Tak
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172964
  explicit: false
  by artist: Katie Angel
  in album: Invencible
    type: MusicAlbum
    date published: 2019-08-08
  isrc code: TCAEH1950937
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T23:10:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xacf0d654ef742fe1152242ae23917c037a836fe3114a068b35af5337b94cf877
  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/2XoLghYma2s0S19YYJ4Oer.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2XoLghYma2s0S19YYJ4Oer
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xacf0d654ef742fe1152242ae23917c037a836fe3114a068b35af5337b94cf877","isrc":"TCAEH1950937","name":"Tik Tak","registered_at":"2026-06-05T23:10:52Z","spotify_id":"2XoLghYma2s0S19YYJ4Oer","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 0xacf0d654ef742fe1152242ae23917c037a836fe3114a068b35af5337b94cf877. 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/2XoLghYma2s0S19YYJ4Oer.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2XoLghYma2s0S19YYJ4Oer.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xacf0d654ef742fe1152242ae23917c037a836fe3114a068b35af5337b94cf877","isrc":"TCAEH1950937","name":"Tik Tak","registered_at":"2026-06-05T23:10:52Z","spotify_id":"2XoLghYma2s0S19YYJ4Oer","type":"track"}
track: Quedate
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171703
  explicit: false
  by artist: Katie Angel
  in album: Invencible
    type: MusicAlbum
    date published: 2019-08-08
  isrc code: TCAEJ1916338
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T17:53:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x09baa82f922b3205a59012b5c9e8e2f74cbbb374d1f6959dbce2b99b14530c28
  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/6SMMVBM0w2RHXpUjvdJtm6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6SMMVBM0w2RHXpUjvdJtm6
  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 0x09baa82f922b3205a59012b5c9e8e2f74cbbb374d1f6959dbce2b99b14530c28. 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/6SMMVBM0w2RHXpUjvdJtm6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6SMMVBM0w2RHXpUjvdJtm6.
    date published: 2026-06-13T17:25:41Z
track: No Te Puedo Superar
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217916
  explicit: false
  by artist: Katie Angel
  in album: Invencible
    type: MusicAlbum
    date published: 2019-08-08
  isrc code: TCAEJ1916341
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T21:23:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7faf9051e907b319523c1abdb7e18d79af559f01a2fb8def156c42c6bd852d1c
  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/4WNGYnE8r3yp09JFRf0Lsw.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4WNGYnE8r3yp09JFRf0Lsw
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7faf9051e907b319523c1abdb7e18d79af559f01a2fb8def156c42c6bd852d1c","isrc":"TCAEJ1916341","name":"No Te Puedo Superar","registered_at":"2026-06-10T21:23:12Z","spotify_id":"4WNGYnE8r3yp09JFRf0Lsw","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 0x7faf9051e907b319523c1abdb7e18d79af559f01a2fb8def156c42c6bd852d1c. 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/4WNGYnE8r3yp09JFRf0Lsw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4WNGYnE8r3yp09JFRf0Lsw.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x7faf9051e907b319523c1abdb7e18d79af559f01a2fb8def156c42c6bd852d1c","isrc":"TCAEJ1916341","name":"No Te Puedo Superar","registered_at":"2026-06-10T21:23:12Z","spotify_id":"4WNGYnE8r3yp09JFRf0Lsw","type":"track"}
track: Me Da Igual
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203557
  explicit: false
  by artist: Katie Angel
  in album: Invencible
    type: MusicAlbum
    date published: 2019-08-08
  isrc code: TCAEJ1916346
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T19:01:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x497b38c5af2a8b72d85778ec0102a4ddbe6dae8ac0306b3ecc037de0a9625de3
  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/6QoQgr9dALlLWbURiEAzlW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6QoQgr9dALlLWbURiEAzlW
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x497b38c5af2a8b72d85778ec0102a4ddbe6dae8ac0306b3ecc037de0a9625de3","isrc":"TCAEJ1916346","name":"Me Da Igual","registered_at":"2026-06-06T19:01:18Z","spotify_id":"6QoQgr9dALlLWbURiEAzlW","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 0x497b38c5af2a8b72d85778ec0102a4ddbe6dae8ac0306b3ecc037de0a9625de3. 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/6QoQgr9dALlLWbURiEAzlW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6QoQgr9dALlLWbURiEAzlW.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x497b38c5af2a8b72d85778ec0102a4ddbe6dae8ac0306b3ecc037de0a9625de3","isrc":"TCAEJ1916346","name":"Me Da Igual","registered_at":"2026-06-06T19:01:18Z","spotify_id":"6QoQgr9dALlLWbURiEAzlW","type":"track"}
track: Robarte un Beso
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176625
  explicit: false
  by artist: Katie Angel
  in album: Invencible
    type: MusicAlbum
    date published: 2019-08-08
  isrc code: TCAEJ1916453
  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: Chevere
track: Tu Boca
track: Mal de la Cabeza
track: Tu Eres Todo
track: Rumores

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-09T20:19:08+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x8bace8e58f01a6d96b8bb83764ae2d9496e53b0fb27f68d295df4eb9f1928f19

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/3QakUSWmCiwa6w8ZvylK9w.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3QakUSWmCiwa6w8ZvylK9w

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x8bace8e58f01a6d96b8bb83764ae2d9496e53b0fb27f68d295df4eb9f1928f19","isrc":"TCAEJ1916453","name":"Robarte un Beso","registered_at":"2026-06-09T20:19:08Z","spotify_id":"3QakUSWmCiwa6w8ZvylK9w","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 0x8bace8e58f01a6d96b8bb83764ae2d9496e53b0fb27f68d295df4eb9f1928f19. 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/3QakUSWmCiwa6w8ZvylK9w.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3QakUSWmCiwa6w8ZvylK9w.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0x8bace8e58f01a6d96b8bb83764ae2d9496e53b0fb27f68d295df4eb9f1928f19","isrc":"TCAEJ1916453","name":"Robarte un Beso","registered_at":"2026-06-09T20:19:08Z","spotify_id":"3QakUSWmCiwa6w8ZvylK9w","type":"track"}

Chevere
type: MusicRecording
duration: PT2M43S
duration ms: 163212
explicit: false
by artist: Katie Angel
in album: Invencible
  type: MusicAlbum
  date published: 2019-08-08
isrc code: TCAEJ1916372
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T10:32:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa0ef4d004fe4cd05573e0914764e6e638196cdd05967f2a46c4a1509723e5220
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/2ohq8Dadkoot5xf7Ar85Gz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ohq8Dadkoot5xf7Ar85Gz
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 0xa0ef4d004fe4cd05573e0914764e6e638196cdd05967f2a46c4a1509723e5220. 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/2ohq8Dadkoot5xf7Ar85Gz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ohq8Dadkoot5xf7Ar85Gz.
  date published: 2026-06-13T15:41:10Z

Tu Boca
type: MusicRecording
duration: PT2M47S
duration ms: 167900
explicit: false
by artist: Katie Angel
in album: Invencible
  type: MusicAlbum
  date published: 2019-08-08
isrc code: TCAEJ1916377
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T03:20:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x72c92775a0337993de139450e84d6bc188f7df7f0c49ebdff0791bd65d4d4475
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/0EGNsdWlLpaM703HXATAhn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0EGNsdWlLpaM703HXATAhn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x72c92775a0337993de139450e84d6bc188f7df7f0c49ebdff0791bd65d4d4475","isrc":"TCAEJ1916377","name":"Tu Boca","registered_at":"2026-06-11T03:20:44Z","spotify_id":"0EGNsdWlLpaM703HXATAhn","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 0x72c92775a0337993de139450e84d6bc188f7df7f0c49ebdff0791bd65d4d4475. 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/0EGNsdWlLpaM703HXATAhn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0EGNsdWlLpaM703HXATAhn.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x72c92775a0337993de139450e84d6bc188f7df7f0c49ebdff0791bd65d4d4475","isrc":"TCAEJ1916377","name":"Tu Boca","registered_at":"2026-06-11T03:20:44Z","spotify_id":"0EGNsdWlLpaM703HXATAhn","type":"track"}

Mal de la Cabeza
type: MusicRecording
duration: PT3M25S
duration ms: 205356
explicit: false
by artist: Katie Angel
in album: Invencible
  type: MusicAlbum
  date published: 2019-08-08
isrc code: TCAEE1912482
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T06:07:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x781e247f36686936ffe64bbe91af7d60723acd8e9b7183e3c8925ff931c5f417
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/3BIKYAofSCSuRtHaGxbprF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BIKYAofSCSuRtHaGxbprF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x781e247f36686936ffe64bbe91af7d60723acd8e9b7183e3c8925ff931c5f417","isrc":"TCAEE1912482","name":"Mal de la Cabeza","registered_at":"2026-06-06T06:07:35Z","spotify_id":"3BIKYAofSCSuRtHaGxbprF","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 0x781e247f36686936ffe64bbe91af7d60723acd8e9b7183e3c8925ff931c5f417. 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/3BIKYAofSCSuRtHaGxbprF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BIKYAofSCSuRtHaGxbprF.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x781e247f36686936ffe64bbe91af7d60723acd8e9b7183e3c8925ff931c5f417","isrc":"TCAEE1912482","name":"Mal de la Cabeza","registered_at":"2026-06-06T06:07:35Z","spotify_id":"3BIKYAofSCSuRtHaGxbprF","type":"track"}

Tu Eres Todo
type: MusicRecording
duration: PT2M48S
duration ms: 168674
explicit: false
by artist: Katie Angel
in album: Invencible
  type: MusicAlbum
  date published: 2019-08-08
isrc code: TCAEJ1916392
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T05:16:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x62ea0c32d3d4151caf780ac070faace9647e78d0c168e35dc33e8dc88cc0db63
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/0nvJwVlbQUsTvzbRczF5RW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0nvJwVlbQUsTvzbRczF5RW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x62ea0c32d3d4151caf780ac070faace9647e78d0c168e35dc33e8dc88cc0db63","isrc":"TCAEJ1916392","name":"Tu Eres Todo","registered_at":"2026-06-18T05:16:58Z","spotify_id":"0nvJwVlbQUsTvzbRczF5RW","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 0x62ea0c32d3d4151caf780ac070faace9647e78d0c168e35dc33e8dc88cc0db63. 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/0nvJwVlbQUsTvzbRczF5RW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0nvJwVlbQUsTvzbRczF5RW.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x62ea0c32d3d4151caf780ac070faace9647e78d0c168e35dc33e8dc88cc0db63","isrc":"TCAEJ1916392","name":"Tu Eres Todo","registered_at":"2026-06-18T05:16:58Z","spotify_id":"0nvJwVlbQUsTvzbRczF5RW","type":"track"}

Rumores
type: MusicRecording
duration: PT3M26S
duration ms: 206691
explicit: false
by artist: Katie Angel
in album: Invencible
  type: MusicAlbum
  date published: 2019-08-08
isrc code: TCAEJ1916393
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T06:47:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8cba26d1be9b67773a4b2a863cc7d54f87ba6126a25175489839588cef6cbb04
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/7IM5yvIxB8XlHxrw7MtFQX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7IM5yvIxB8XlHxrw7MtFQX
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 0x8cba26d1be9b67773a4b2a863cc7d54f87ba6126a25175489839588cef6cbb04. 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/7IM5yvIxB8XlHxrw7MtFQX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7IM5yvIxB8XlHxrw7MtFQX.
  date published: 2026-06-13T13:32:09Z

Waoo
type: MusicAlbum
date published: 2023-03-24
track: Waoo
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184000
  explicit: false
  by artist: Katie Angel
  in album: Waoo
    type: MusicAlbum
    date published: 2023-03-24
  isrc code: QZGLM2355260
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T20:48:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0e22bf1d81fc88247656db5483cbac3f29b82aa14c5c05dba0af6dfd46832e61
  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/1i1y6cWaZ8BUeUQxC6YN1M.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1i1y6cWaZ8BUeUQxC6YN1M
  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 0x0e22bf1d81fc88247656db5483cbac3f29b82aa14c5c05dba0af6dfd46832e61. 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/1i1y6cWaZ8BUeUQxC6YN1M.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1i1y6cWaZ8BUeUQxC6YN1M.
    date published: 2026-07-02T03:30:09Z

Mi Cora
type: MusicAlbum
date published: 2022-11-11
track: Mi Cora
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166086
  explicit: false
  by artist: Katie Angel
  in album: Mi Cora
    type: MusicAlbum
    date published: 2022-11-11
  isrc code: QZW9K2237870
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T02:40:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xac39cbfc918c7ffb2c9f119402795635447792bb57e361f1620b53a5d996ffc5
  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/6wN0Xh53ZQonZiOFgi5psu.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6wN0Xh53ZQonZiOFgi5psu
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xac39cbfc918c7ffb2c9f119402795635447792bb57e361f1620b53a5d996ffc5","isrc":"QZW9K2237870","name":"Mi Cora","registered_at":"2026-06-18T02:40:07Z","spotify_id":"6wN0Xh53ZQonZiOFgi5psu","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 0xac39cbfc918c7ffb2c9f119402795635447792bb57e361f1620b53a5d996ffc5. 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/6wN0Xh53ZQonZiOFgi5psu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6wN0Xh53ZQonZiOFgi5psu.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xac39cbfc918c7ffb2c9f119402795635447792bb57e361f1620b53a5d996ffc5","isrc":"QZW9K2237870","name":"Mi Cora","registered_at":"2026-06-18T02:40:07Z","spotify_id":"6wN0Xh53ZQonZiOFgi5psu","type":"track"}

El Menú
type: MusicAlbum
date published: 2022-03-17
track: El Menú
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150415
  explicit: false
  by artist: Dayanara
  by artist: Katie Angel
  in album: El Menú
    type: MusicAlbum
    date published: 2022-03-17
  isrc code: QZGLS2221354
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T12:13:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9229f68be0a1a80a0c2a2bcccdbd6cde67a782dbe78758c7618407488e856ee5
  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/1AVkJjV26EwWrdS0NtClBO.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1AVkJjV26EwWrdS0NtClBO
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9229f68be0a1a80a0c2a2bcccdbd6cde67a782dbe78758c7618407488e856ee5","isrc":"QZGLS2221354","name":"El Menú","registered_at":"2026-06-08T12:13:36Z","spotify_id":"1AVkJjV26EwWrdS0NtClBO","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 0x9229f68be0a1a80a0c2a2bcccdbd6cde67a782dbe78758c7618407488e856ee5. 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/1AVkJjV26EwWrdS0NtClBO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1AVkJjV26EwWrdS0NtClBO.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x9229f68be0a1a80a0c2a2bcccdbd6cde67a782dbe78758c7618407488e856ee5","isrc":"QZGLS2221354","name":"El Menú","registered_at":"2026-06-08T12:13:36Z","spotify_id":"1AVkJjV26EwWrdS0NtClBO","type":"track"}

Tan Perfecto
type: MusicAlbum
date published: 2021-06-25
track: Tan Perfecto
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195431
  explicit: false
  by artist: Katie Angel
  by artist: Noel Schajris
  in album: Tan Perfecto
    type: MusicAlbum
    date published: 2021-06-25
  isrc code: QZHZ52144163
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T12:53:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1fb1cea70e077f473efa8350a0f039579f0ee42fdb4d16eb8276bb12ab8d9718
  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/0Wk7uxEqmn8TJHC3pWMTyP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Wk7uxEqmn8TJHC3pWMTyP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1fb1cea70e077f473efa8350a0f039579f0ee42fdb4d16eb8276bb12ab8d9718","isrc":"QZHZ52144163","name":"Tan Perfecto","registered_at":"2026-06-19T12:53:23Z","spotify_id":"0Wk7uxEqmn8TJHC3pWMTyP","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 0x1fb1cea70e077f473efa8350a0f039579f0ee42fdb4d16eb8276bb12ab8d9718. 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/0Wk7uxEqmn8TJHC3pWMTyP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Wk7uxEqmn8TJHC3pWMTyP.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x1fb1cea70e077f473efa8350a0f039579f0ee42fdb4d16eb8276bb12ab8d9718","isrc":"QZHZ52144163","name":"Tan Perfecto","registered_at":"2026-06-19T12:53:23Z","spotify_id":"0Wk7uxEqmn8TJHC3pWMTyP","type":"track"}

Hicimos el Amor
type: MusicAlbum
date published: 2021-04-30
track: Hicimos el Amor
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179277
  explicit: false
  by artist: Katie Angel
  in album: Hicimos el Amor
    type: MusicAlbum
    date published: 2021-04-30
  isrc code: QZHZ32111051
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T11:34:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd283f5c50ea9623bc5bf854b238c73d8bfc3ed3d09e304e387854a26f9e3bae6
  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/0F9CnRP9C1svOK50t345DL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0F9CnRP9C1svOK50t345DL
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd283f5c50ea9623bc5bf854b238c73d8bfc3ed3d09e304e387854a26f9e3bae6","isrc":"QZHZ32111051","name":"Hicimos el Amor","registered_at":"2026-06-20T11:34:54Z","spotify_id":"0F9CnRP9C1svOK50t345DL","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 0xd283f5c50ea9623bc5bf854b238c73d8bfc3ed3d09e304e387854a26f9e3bae6. 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/0F9CnRP9C1svOK50t345DL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0F9CnRP9C1svOK50t345DL.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xd283f5c50ea9623bc5bf854b238c73d8bfc3ed3d09e304e387854a26f9e3bae6","isrc":"QZHZ32111051","name":"Hicimos el Amor","registered_at":"2026-06-20T11:34:54Z","spotify_id":"0F9CnRP9C1svOK50t345DL","type":"track"}

Mala
type: MusicAlbum
date published: 2020-11-20
track: Mala
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200898
  explicit: false
  by artist: Katie Angel
  in album: Mala
    type: MusicAlbum
    date published: 2020-11-20
  isrc code: QZNJW2052271
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T05:18:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x56b8da30bf87ba138a4f2ee1ed3cd52803d6e68e76b60622831162ffd133a11e
  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/4GGgbGrIeqNvUZ4ClmxSGt.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4GGgbGrIeqNvUZ4ClmxSGt
  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 0x56b8da30bf87ba138a4f2ee1ed3cd52803d6e68e76b60622831162ffd133a11e. 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/4GGgbGrIeqNvUZ4ClmxSGt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4GGgbGrIeqNvUZ4ClmxSGt.
    date published: 2026-07-02T03:30:09Z

Fin del Mundo
type: MusicAlbum
date published: 2020-09-25
track: Fin del Mundo
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184500
  explicit: false
  by artist: Katie Angel
  in album: Fin del Mundo
    type: MusicAlbum
    date published: 2020-09-25
  isrc code: QZMZ92052931
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T05:27:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5bbf53cbc806183f880eb02ee3a09a1f5cd94699fbb89360bff974dd2c18d279
  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/2VWDA4Xm7P85XqlfjgQN5B.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VWDA4Xm7P85XqlfjgQN5B
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5bbf53cbc806183f880eb02ee3a09a1f5cd94699fbb89360bff974dd2c18d279","isrc":"QZMZ92052931","name":"Fin del Mundo","registered_at":"2026-06-08T05:27:53Z","spotify_id":"2VWDA4Xm7P85XqlfjgQN5B","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 0x5bbf53cbc806183f880eb02ee3a09a1f5cd94699fbb89360bff974dd2c18d279. 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/2VWDA4Xm7P85XqlfjgQN5B.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VWDA4Xm7P85XqlfjgQN5B.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x5bbf53cbc806183f880eb02ee3a09a1f5cd94699fbb89360bff974dd2c18d279","isrc":"QZMZ92052931","name":"Fin del Mundo","registered_at":"2026-06-08T05:27:53Z","spotify_id":"2VWDA4Xm7P85XqlfjgQN5B","type":"track"}

Copia de Seguridad
type: MusicAlbum
date published: 2020-08-21
track: Copia de Seguridad
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195000
  explicit: false
  by artist: Katie Angel
  in album: Copia de Seguridad
    type: MusicAlbum
    date published: 2020-08-21
  isrc code: QZHZ62036356
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T09:08:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1aff9793d81225fe4f64ad485cce2ffbc8e8af639cd4fb42e45cfc94c06adf6e
  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/1nRkEGQvCJNM1GrM8iPpXU.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1nRkEGQvCJNM1GrM8iPpXU
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1aff9793d81225fe4f64ad485cce2ffbc8e8af639cd4fb42e45cfc94c06adf6e","isrc":"QZHZ62036356","name":"Copia de Seguridad","registered_at":"2026-06-07T09:08:51Z","spotify_id":"1nRkEGQvCJNM1GrM8iPpXU","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 0x1aff9793d81225fe4f64ad485cce2ffbc8e8af639cd4fb42e45cfc94c06adf6e. 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/1nRkEGQvCJNM1GrM8iPpXU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1nRkEGQvCJNM1GrM8iPpXU.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x1aff9793d81225fe4f64ad485cce2ffbc8e8af639cd4fb42e45cfc94c06adf6e","isrc":"QZHZ62036356","name":"Copia de Seguridad","registered_at":"2026-06-07T09:08:51Z","spotify_id":"1nRkEGQvCJNM1GrM8iPpXU","type":"track"}

Se Acabo
type: MusicAlbum
date published: 2020-06-10
track: Se Acabo
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185865
  explicit: false
  by artist: Katie Angel
  in album: Se Acabo
    type: MusicAlbum
    date published: 2020-06-10
  isrc code: TCAEW2058592
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T09:42:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5c195d83092ded1af16a9048f6a4a90db9454a6e55ebe0b5262f3af6eb4f33e5
  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/5neTTf9U8i1pWIjAKjeTRP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5neTTf9U8i1pWIjAKjeTRP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5c195d83092ded1af16a9048f6a4a90db9454a6e55ebe0b5262f3af6eb4f33e5","isrc":"TCAEW2058592","name":"Se Acabo","registered_at":"2026-06-05T09:42:32Z","spotify_id":"5neTTf9U8i1pWIjAKjeTRP","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 0x5c195d83092ded1af16a9048f6a4a90db9454a6e55ebe0b5262f3af6eb4f33e5. 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/5neTTf9U8i1pWIjAKjeTRP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5neTTf9U8i1pWIjAKjeTRP.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x5c195d83092ded1af16a9048f6a4a90db9454a6e55ebe0b5262f3af6eb4f33e5","isrc":"TCAEW2058592","name":"Se Acabo","registered_at":"2026-06-05T09:42:32Z","spotify_id":"5neTTf9U8i1pWIjAKjeTRP","type":"track"}

Matame
type: MusicAlbum
date published: 2020-03-17
track: Matame
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229598
  explicit: false
  by artist: Katie Angel
  in album: Matame
    type: MusicAlbum
    date published: 2020-03-17
  isrc code: TCAER2024776
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T03:05:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x48a29271feb880ae228315ce48b4114e33053f9f6f099764f9a367c93397ac0d
  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/0lGWSxYdAq7g9q0czZzdfh.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lGWSxYdAq7g9q0czZzdfh
  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 0x48a29271feb880ae228315ce48b4114e33053f9f6f099764f9a367c93397ac0d. 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/0lGWSxYdAq7g9q0czZzdfh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lGWSxYdAq7g9q0czZzdfh.
    date published: 2026-07-02T03:55:08Z

Delete
type: MusicAlbum
date published: 2020-02-14
track: Delete
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179031
  explicit: false
  by artist: Katie Angel
  in album: Delete
    type: MusicAlbum
    date published: 2020-02-14
  isrc code: TCAEP2068732
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T19:02:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xee2f99ab6eaad0a122f8171de56cf93407046a6fbea57e91f9f91cfd9a418401
  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/2PtslNzmSnoB3pmYCOqSNo.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2PtslNzmSnoB3pmYCOqSNo
  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 0xee2f99ab6eaad0a122f8171de56cf93407046a6fbea57e91f9f91cfd9a418401. 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/2PtslNzmSnoB3pmYCOqSNo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2PtslNzmSnoB3pmYCOqSNo.
    date published: 2026-06-13T17:25:41Z

Mi Bendición
type: MusicAlbum
date published: 2019-12-28
track: Mi Bendición
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191331
  explicit: false
  by artist: Katie Angel
  in album: Mi Bendición
    type: MusicAlbum
    date published: 2019-12-28
  isrc code: QZJPM1900012
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T20:16:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5c8198ee24c2962afc8bf8c48cf1a98ef39387dae15c7e80d42a416f23d1c3a9
  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/0Dyr95ra9Bc7IJk9W9MAfu.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Dyr95ra9Bc7IJk9W9MAfu
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5c8198ee24c2962afc8bf8c48cf1a98ef39387dae15c7e80d42a416f23d1c3a9","isrc":"QZJPM1900012","name":"Mi Bendición","registered_at":"2026-06-09T20:16:34Z","spotify_id":"0Dyr95ra9Bc7IJk9W9MAfu","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 0x5c8198ee24c2962afc8bf8c48cf1a98ef39387dae15c7e80d42a416f23d1c3a9. 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/0Dyr95ra9Bc7IJk9W9MAfu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Dyr95ra9Bc7IJk9W9MAfu.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x5c8198ee24c2962afc8bf8c48cf1a98ef39387dae15c7e80d42a416f23d1c3a9","isrc":"QZJPM1900012","name":"Mi Bendición","registered_at":"2026-06-09T20:16:34Z","spotify_id":"0Dyr95ra9Bc7IJk9W9MAfu","type":"track"}

Me Da Igual
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Rompe la Pista
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Sigo Pensando en Ti
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NDP.mp4
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FLY LIKE A BUTTERFLY
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CLEOPATRINA+
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Bella De Más Vol.1
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Odyssey
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Juntos para Siempre - Versión Acústica
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FCz2tbFwtKpcWoSEEq1Qf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x459c3a4f31b3c15772750fc3cac3c11fdfbb74e871e5c92dfaa0bf84b186a287","isrc":"QM7282092653","name":"Juntos para Siempre - Versión Acústica","registered_at":"2026-06-22T20:13:52Z","spotify_id":"3FCz2tbFwtKpcWoSEEq1Qf","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 0x459c3a4f31b3c15772750fc3cac3c11fdfbb74e871e5c92dfaa0bf84b186a287. 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/3FCz2tbFwtKpcWoSEEq1Qf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3FCz2tbFwtKpcWoSEEq1Qf.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x459c3a4f31b3c15772750fc3cac3c11fdfbb74e871e5c92dfaa0bf84b186a287","isrc":"QM7282092653","name":"Juntos para Siempre - Versión Acústica","registered_at":"2026-06-22T20:13:52Z","spotify_id":"3FCz2tbFwtKpcWoSEEq1Qf","type":"track"}

Procura - Remix
type: MusicRecording
duration: PT4M21S
duration ms: 261379
explicit: false
by artist: Omar K11
by artist: Juan Miguel
by artist: Mark B.
by artist: Katie Angel
in album: Procura (Remix)
  type: MusicAlbum
  date published: 2020-10-09
isrc code: QZMZ92015595
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T06:00:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd697d8e2c454fbda1be2863d23ffc053c6b56e0d66698df6208ccd04e6afe0e5
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/1LvCvlHHDPBn5siLpuIvqa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1LvCvlHHDPBn5siLpuIvqa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd697d8e2c454fbda1be2863d23ffc053c6b56e0d66698df6208ccd04e6afe0e5","isrc":"QZMZ92015595","name":"Procura - Remix","registered_at":"2026-06-23T06:00:55Z","spotify_id":"1LvCvlHHDPBn5siLpuIvqa","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 0xd697d8e2c454fbda1be2863d23ffc053c6b56e0d66698df6208ccd04e6afe0e5. 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/1LvCvlHHDPBn5siLpuIvqa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1LvCvlHHDPBn5siLpuIvqa.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xd697d8e2c454fbda1be2863d23ffc053c6b56e0d66698df6208ccd04e6afe0e5","isrc":"QZMZ92015595","name":"Procura - Remix","registered_at":"2026-06-23T06:00:55Z","spotify_id":"1LvCvlHHDPBn5siLpuIvqa","type":"track"}

Se Acabo
type: MusicRecording
duration: PT3M5S
duration ms: 185865
explicit: false
by artist: Katie Angel
in album: Dulces Dedicatorias
  type: MusicAlbum
  date published: 2023-02-10
isrc code: TCAEW2058592
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T09:42:32+00:00

Copia de Seguridad
type: MusicRecording
duration: PT3M15S
duration ms: 195000
explicit: false
by artist: Katie Angel
in album: Dulces Dedicatorias
  type: MusicAlbum
  date published: 2023-02-10
isrc code: QZHZ62036356
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T09:08:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1aff9793d81225fe4f64ad485cce2ffbc8e8af639cd4fb42e45cfc94c06adf6e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956891
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956891
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7hJimCFIub02IJP9u80WGM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7hJimCFIub02IJP9u80WGM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T07:16:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1aff9793d81225fe4f64ad485cce2ffbc8e8af639cd4fb42e45cfc94c06adf6e","isrc":"QZHZ62036356","name":"Copia de Seguridad","registered_at":"2026-06-07T09:08:51Z","spotify_id":"7hJimCFIub02IJP9u80WGM","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 0x1aff9793d81225fe4f64ad485cce2ffbc8e8af639cd4fb42e45cfc94c06adf6e. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7hJimCFIub02IJP9u80WGM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7hJimCFIub02IJP9u80WGM.
  date published: 2026-07-06T07:16:32Z
  text: {"copyright_id":"0x1aff9793d81225fe4f64ad485cce2ffbc8e8af639cd4fb42e45cfc94c06adf6e","isrc":"QZHZ62036356","name":"Copia de Seguridad","registered_at":"2026-06-07T09:08:51Z","spotify_id":"7hJimCFIub02IJP9u80WGM","type":"track"}

Mi Cora
type: MusicRecording
duration: PT2M46S
duration ms: 166086
explicit: false
by artist: Katie Angel
in album: Dulces Dedicatorias
  type: MusicAlbum
  date published: 2023-02-10
isrc code: QZW9K2237870
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T02:40:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xac39cbfc918c7ffb2c9f119402795635447792bb57e361f1620b53a5d996ffc5
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/0IH6Sdj6UvOuDHqRExTUau.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0IH6Sdj6UvOuDHqRExTUau
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xac39cbfc918c7ffb2c9f119402795635447792bb57e361f1620b53a5d996ffc5","isrc":"QZW9K2237870","name":"Mi Cora","registered_at":"2026-06-18T02:40:07Z","spotify_id":"0IH6Sdj6UvOuDHqRExTUau","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 0xac39cbfc918c7ffb2c9f119402795635447792bb57e361f1620b53a5d996ffc5. 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/0IH6Sdj6UvOuDHqRExTUau.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0IH6Sdj6UvOuDHqRExTUau.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xac39cbfc918c7ffb2c9f119402795635447792bb57e361f1620b53a5d996ffc5","isrc":"QZW9K2237870","name":"Mi Cora","registered_at":"2026-06-18T02:40:07Z","spotify_id":"0IH6Sdj6UvOuDHqRExTUau","type":"track"}

Quedate
type: MusicRecording
duration: PT2M51S
duration ms: 171703
explicit: false
by artist: Katie Angel
in album: Dulces Dedicatorias
  type: MusicAlbum
  date published: 2023-02-10
isrc code: TCAEJ1916338
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T17:53:18+00:00

Robarte un Beso
type: MusicRecording
duration: PT2M56S
duration ms: 176625
explicit: false
by artist: Katie Angel
in album: Dulces Dedicatorias
  type: MusicAlbum
  date published: 2023-02-10
isrc code: TCAEJ1916453
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T20:19:08+00:00

Hicimos el Amor
type: MusicRecording
duration: PT2M59S
duration ms: 179277
explicit: false
by artist: Katie Angel
in album: Dulces Dedicatorias
  type: MusicAlbum
  date published: 2023-02-10
isrc code: QZHZ32111051
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T11:34:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd283f5c50ea9623bc5bf854b238c73d8bfc3ed3d09e304e387854a26f9e3bae6
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/67wfW5YVFC12IZ6GNAvO33.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67wfW5YVFC12IZ6GNAvO33
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd283f5c50ea9623bc5bf854b238c73d8bfc3ed3d09e304e387854a26f9e3bae6","isrc":"QZHZ32111051","name":"Hicimos el Amor","registered_at":"2026-06-20T11:34:54Z","spotify_id":"67wfW5YVFC12IZ6GNAvO33","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 0xd283f5c50ea9623bc5bf854b238c73d8bfc3ed3d09e304e387854a26f9e3bae6. 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/67wfW5YVFC12IZ6GNAvO33.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67wfW5YVFC12IZ6GNAvO33.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0xd283f5c50ea9623bc5bf854b238c73d8bfc3ed3d09e304e387854a26f9e3bae6","isrc":"QZHZ32111051","name":"Hicimos el Amor","registered_at":"2026-06-20T11:34:54Z","spotify_id":"67wfW5YVFC12IZ6GNAvO33","type":"track"}

Tan Perfecto
type: MusicRecording
duration: PT3M15S
duration ms: 195431
explicit: false
by artist: Katie Angel
by artist: Noel Schajris
in album: Dulces Dedicatorias
  type: MusicAlbum
  date published: 2023-02-10
isrc code: QZHZ52144163
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T12:53:23+00:00

Tu Boca
type: MusicRecording
duration: PT2M47S
duration ms: 167900
explicit: false
by artist: Katie Angel
in album: Dulces Dedicatorias
  type: MusicAlbum
  date published: 2023-02-10
isrc code: TCAEJ1916377
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T03:20:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x72c92775a0337993de139450e84d6bc188f7df7f0c49ebdff0791bd65d4d4475
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957124
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1Sexw6MIF5TlmsXUkEyZNF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Sexw6MIF5TlmsXUkEyZNF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x72c92775a0337993de139450e84d6bc188f7df7f0c49ebdff0791bd65d4d4475","isrc":"TCAEJ1916377","name":"Tu Boca","registered_at":"2026-06-11T03:20:44Z","spotify_id":"1Sexw6MIF5TlmsXUkEyZNF","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 0x72c92775a0337993de139450e84d6bc188f7df7f0c49ebdff0791bd65d4d4475. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1Sexw6MIF5TlmsXUkEyZNF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Sexw6MIF5TlmsXUkEyZNF.
  date published: 2026-07-08T03:53:27Z
  text: {"copyright_id":"0x72c92775a0337993de139450e84d6bc188f7df7f0c49ebdff0791bd65d4d4475","isrc":"TCAEJ1916377","name":"Tu Boca","registered_at":"2026-06-11T03:20:44Z","spotify_id":"1Sexw6MIF5TlmsXUkEyZNF","type":"track"}

No Te Puedo Superar
type: MusicRecording
duration: PT3M37S
duration ms: 217916
explicit: false
by artist: Katie Angel
in album: Dulces Dedicatorias
  type: MusicAlbum
  date published: 2023-02-10
isrc code: TCAEJ1916341
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T21:23:12+00:00

Tu Eres Todo
type: MusicRecording
duration: PT2M48S
duration ms: 168674
explicit: false
by artist: Katie Angel
in album: Dulces Dedicatorias
  type: MusicAlbum
  date published: 2023-02-10
isrc code: TCAEJ1916392
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T05:16:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x62ea0c32d3d4151caf780ac070faace9647e78d0c168e35dc33e8dc88cc0db63
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/5gOqgiNKcjXcRfmMX17GA4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gOqgiNKcjXcRfmMX17GA4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x62ea0c32d3d4151caf780ac070faace9647e78d0c168e35dc33e8dc88cc0db63","isrc":"TCAEJ1916392","name":"Tu Eres Todo","registered_at":"2026-06-18T05:16:58Z","spotify_id":"5gOqgiNKcjXcRfmMX17GA4","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 0x62ea0c32d3d4151caf780ac070faace9647e78d0c168e35dc33e8dc88cc0db63. 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/5gOqgiNKcjXcRfmMX17GA4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gOqgiNKcjXcRfmMX17GA4.
  date published: 2026-07-08T03:22:41Z
  text: {"copyright_id":"0x62ea0c32d3d4151caf780ac070faace9647e78d0c168e35dc33e8dc88cc0db63","isrc":"TCAEJ1916392","name":"Tu Eres Todo","registered_at":"2026-06-18T05:16:58Z","spotify_id":"5gOqgiNKcjXcRfmMX17GA4","type":"track"}

Game Over
type: MusicRecording
duration: PT3M6S
duration ms: 186871
explicit: false
by artist: Katie Angel
in album: Game Over
  type: MusicAlbum
  date published: 2021-12-03
isrc code: QZNJY2110257
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T09:15:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa2b680349ed81eb85c477b60d8b7bb9a6e56cdd4b1669e0a4b36cf7b04209385
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/0FFNh1zpIQXeieiBovKHKa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FFNh1zpIQXeieiBovKHKa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa2b680349ed81eb85c477b60d8b7bb9a6e56cdd4b1669e0a4b36cf7b04209385","isrc":"QZNJY2110257","name":"Game Over","registered_at":"2026-06-21T09:15:14Z","spotify_id":"0FFNh1zpIQXeieiBovKHKa","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 0xa2b680349ed81eb85c477b60d8b7bb9a6e56cdd4b1669e0a4b36cf7b04209385. 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/0FFNh1zpIQXeieiBovKHKa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FFNh1zpIQXeieiBovKHKa.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xa2b680349ed81eb85c477b60d8b7bb9a6e56cdd4b1669e0a4b36cf7b04209385","isrc":"QZNJY2110257","name":"Game Over","registered_at":"2026-06-21T09:15:14Z","spotify_id":"0FFNh1zpIQXeieiBovKHKa","type":"track"}

Besitos de Esquimal
type: MusicRecording
duration: PT3M1S
duration ms: 181821
explicit: false
by artist: Katie Angel
in album: Game Over
  type: MusicAlbum
  date published: 2021-12-03
isrc code: QZNJY2110258
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T14:33:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbed8e0ad871daab3a14bc5b0dbd4009003e728fb9bb33069bd88a44cc8345ffc
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/2hWnlgUkFKnfnCkfrg3ui6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2hWnlgUkFKnfnCkfrg3ui6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbed8e0ad871daab3a14bc5b0dbd4009003e728fb9bb33069bd88a44cc8345ffc","isrc":"QZNJY2110258","name":"Besitos de Esquimal","registered_at":"2026-06-23T14:33:21Z","spotify_id":"2hWnlgUkFKnfnCkfrg3ui6","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 0xbed8e0ad871daab3a14bc5b0dbd4009003e728fb9bb33069bd88a44cc8345ffc. 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/2hWnlgUkFKnfnCkfrg3ui6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2hWnlgUkFKnfnCkfrg3ui6.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xbed8e0ad871daab3a14bc5b0dbd4009003e728fb9bb33069bd88a44cc8345ffc","isrc":"QZNJY2110258","name":"Besitos de Esquimal","registered_at":"2026-06-23T14:33:21Z","spotify_id":"2hWnlgUkFKnfnCkfrg3ui6","type":"track"}

Tú
type: MusicRecording
duration: PT2M15S
duration ms: 135392
explicit: false
by artist: Katie Angel
in album: Game Over
  type: MusicAlbum
  date published: 2021-12-03
isrc code: QZNJY2110259
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T20:37:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x43b2822991294721b2f8f686a6a0664180e88f9f5dc1455da92101a3745c0d93
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/45wmmDLj6KrrUVMIyAzpfA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45wmmDLj6KrrUVMIyAzpfA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x43b2822991294721b2f8f686a6a0664180e88f9f5dc1455da92101a3745c0d93","isrc":"QZNJY2110259","name":"Tú","registered_at":"2026-06-24T20:37:17Z","spotify_id":"45wmmDLj6KrrUVMIyAzpfA","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 0x43b2822991294721b2f8f686a6a0664180e88f9f5dc1455da92101a3745c0d93. 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/45wmmDLj6KrrUVMIyAzpfA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45wmmDLj6KrrUVMIyAzpfA.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x43b2822991294721b2f8f686a6a0664180e88f9f5dc1455da92101a3745c0d93","isrc":"QZNJY2110259","name":"Tú","registered_at":"2026-06-24T20:37:17Z","spotify_id":"45wmmDLj6KrrUVMIyAzpfA","type":"track"}

Hicimos el Amor
type: MusicRecording
duration: PT2M59S
duration ms: 179277
explicit: false
by artist: Katie Angel
in album: Game Over
  type: MusicAlbum
  date published: 2021-12-03
isrc code: QZHZ32111051
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T11:34:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd283f5c50ea9623bc5bf854b238c73d8bfc3ed3d09e304e387854a26f9e3bae6
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/0vVug3yBKfduJp7mtyyjGr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vVug3yBKfduJp7mtyyjGr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd283f5c50ea9623bc5bf854b238c73d8bfc3ed3d09e304e387854a26f9e3bae6","isrc":"QZHZ32111051","name":"Hicimos el Amor","registered_at":"2026-06-20T11:34:54Z","spotify_id":"0vVug3yBKfduJp7mtyyjGr","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 0xd283f5c50ea9623bc5bf854b238c73d8bfc3ed3d09e304e387854a26f9e3bae6. 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/0vVug3yBKfduJp7mtyyjGr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vVug3yBKfduJp7mtyyjGr.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xd283f5c50ea9623bc5bf854b238c73d8bfc3ed3d09e304e387854a26f9e3bae6","isrc":"QZHZ32111051","name":"Hicimos el Amor","registered_at":"2026-06-20T11:34:54Z","spotify_id":"0vVug3yBKfduJp7mtyyjGr","type":"track"}

Mienteme
type: MusicRecording
duration: PT2M24S
duration ms: 144000
explicit: false
by artist: Katie Angel
in album: Game Over
  type: MusicAlbum
  date published: 2021-12-03
isrc code: QZNJY2110260
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T11:36:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdb91028aee30070128d5deaccb5fffb7200d9ad22e59ac850eee396ceaa97d96
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/1FRXYqJfNWcNCsuvsAPtHa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1FRXYqJfNWcNCsuvsAPtHa
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 0xdb91028aee30070128d5deaccb5fffb7200d9ad22e59ac850eee396ceaa97d96. 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/1FRXYqJfNWcNCsuvsAPtHa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1FRXYqJfNWcNCsuvsAPtHa.
  date published: 2026-07-02T03:30:09Z

Maletas
type: MusicRecording
duration: PT3M15S
duration ms: 195377
explicit: false
by artist: Katie Angel
in album: Game Over
  type: MusicAlbum
  date published: 2021-12-03
isrc code: QZNJY2110261
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T09:14:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaf36cdbf6c115e0dc1d8d64aa079c406835abe8b58e95b530e4d3bbabe4387c2
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/1nqGXC42klSMIiCvOMPvnY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1nqGXC42klSMIiCvOMPvnY
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 0xaf36cdbf6c115e0dc1d8d64aa079c406835abe8b58e95b530e4d3bbabe4387c2. 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/1nqGXC42klSMIiCvOMPvnY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1nqGXC42klSMIiCvOMPvnY.
  date published: 2026-07-02T03:30:09Z

Fronteras
type: MusicRecording
duration: PT2M40S
duration ms: 160534
explicit: false
by artist: Katie Angel
in album: Game Over
  type: MusicAlbum
  date published: 2021-12-03
isrc code: QZNJY2110262
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T20:38:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x50e4a9d6e99f8aee18c6231e6820255e9b5a2eb0b0da38437c32a5df60a545fd
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/20O5ldpyGmj4zCMe6nychd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20O5ldpyGmj4zCMe6nychd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50e4a9d6e99f8aee18c6231e6820255e9b5a2eb0b0da38437c32a5df60a545fd. 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/20O5ldpyGmj4zCMe6nychd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20O5ldpyGmj4zCMe6nychd.
  date published: 2026-07-02T05:09:12Z

Cara a Cara
type: MusicRecording
duration: PT3M10S
duration ms: 190000
explicit: false
by artist: Katie Angel
in album: Game Over
  type: MusicAlbum
  date published: 2021-12-03
isrc code: QZNJY2110263
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T18:51:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4372baf81646cbeff748a733571e0e655e57590b0c4cfe2a6cc45c3b82310f78
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/7G3QgjuJbRv2SlAcjf7Bhb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7G3QgjuJbRv2SlAcjf7Bhb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4372baf81646cbeff748a733571e0e655e57590b0c4cfe2a6cc45c3b82310f78","isrc":"QZNJY2110263","name":"Cara a Cara","registered_at":"2026-06-21T18:51:05Z","spotify_id":"7G3QgjuJbRv2SlAcjf7Bhb","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 0x4372baf81646cbeff748a733571e0e655e57590b0c4cfe2a6cc45c3b82310f78. 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/7G3QgjuJbRv2SlAcjf7Bhb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7G3QgjuJbRv2SlAcjf7Bhb.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x4372baf81646cbeff748a733571e0e655e57590b0c4cfe2a6cc45c3b82310f78","isrc":"QZNJY2110263","name":"Cara a Cara","registered_at":"2026-06-21T18:51:05Z","spotify_id":"7G3QgjuJbRv2SlAcjf7Bhb","type":"track"}