José Mejía
type: MusicGroup
genre: corrido
genre: corridos tumbados
genre: sad sierreño
genre: sierreño
popularity: 53
followers: 140482
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x060c6cd5f0b381c109352b8d157361dda34d573808b32add97ce8704f1c06bbd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/09a614ef-be76-4e6b-91c7-7f7e15176af9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/09a614ef-be76-4e6b-91c7-7f7e15176af9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/09a614ef-be76-4e6b-91c7-7f7e15176af9
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x060c6cd5f0b381c109352b8d157361dda34d573808b32add97ce8704f1c06bbd","name":"José Mejía","registered_at":"2026-06-11T11:23:33Z","symbol":"NIM0012728","token_address":"0xa40d07587cdddc9f05a7fdf4b51fb42744e5afd1","type":"artist","uuid":"09a614ef-be76-4e6b-91c7-7f7e15176af9"}
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 0x060c6cd5f0b381c109352b8d157361dda34d573808b32add97ce8704f1c06bbd. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/09a614ef-be76-4e6b-91c7-7f7e15176af9.json and https://artists.proofprofile.net/proofs/artist/09a614ef-be76-4e6b-91c7-7f7e15176af9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
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album: Que Vas a Hacer
  type: MusicAlbum
  date published: 2022-10-17
  track: Que Vas a Hacer
    type: MusicRecording
    duration: PT3M5S
    duration ms: 185906
    explicit: false
    by artist: Nivel
    by artist: José Mejía
    in album: Que Vas a Hacer
      type: MusicAlbum
      date published: 2022-10-17
    isrc code: QMDA62288549
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T07:44:55+00:00
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      type: PropertyValue
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    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/953513
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/6TLxQyd8AJG1zzbp3LXio0.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6TLxQyd8AJG1zzbp3LXio0
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:47:07Z
    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 0x198754f00970da59d34dffecce1513583985c02c17bddedad02682b4b5af5c3a. 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/6TLxQyd8AJG1zzbp3LXio0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6TLxQyd8AJG1zzbp3LXio0.
      date published: 2026-06-13T12:47:07Z
      text: {"copyright_id":"0x198754f00970da59d34dffecce1513583985c02c17bddedad02682b4b5af5c3a","isrc":"QMDA62288549","name":"Que Vas a Hacer","registered_at":"2026-06-04T07:44:55Z","spotify_id":"6TLxQyd8AJG1zzbp3LXio0","type":"track"}
album: Todo A Su Tiempo
  type: MusicAlbum
  date published: 2022-08-29
  track: Todo A Su Tiempo
    type: MusicRecording
    duration: PT3M37S
    duration ms: 217770
    explicit: false
    by artist: LEGADO 7
    by artist: José Mejía
    by artist: Nivel
    in album: Todo A Su Tiempo
      type: MusicAlbum
      date published: 2022-08-29
    isrc code: USQX92204422
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
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      type: PropertyValue
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    additional property: OTSHash
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/953536
    additional property: OTSRecordURL
      type: PropertyValue
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    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6EZXRINHTCGDwZzboCgDML
    additional property: OTSTimestamp
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    additional property: OTSCanonicalRecord
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fe27d58a7e6ef4307435013b1eb6a4737bcd0db4678933207dbcdc1800db0e1. 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/6EZXRINHTCGDwZzboCgDML.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6EZXRINHTCGDwZzboCgDML.
      date published: 2026-06-13T17:25:41Z
      text: {"copyright_id":"0x2fe27d58a7e6ef4307435013b1eb6a4737bcd0db4678933207dbcdc1800db0e1","isrc":"USQX92204422","name":"Todo A Su Tiempo","registered_at":"2026-06-01T20:19:56Z","spotify_id":"6EZXRINHTCGDwZzboCgDML","type":"track"}
album: Está Noche
  type: MusicAlbum
  date published: 2021-10-15
  track: Está Noche
    type: MusicRecording
    duration: PT2M4S
    duration ms: 124267
    explicit: false
    by artist: Nivel
    by artist: José Mejía
    in album: Está Noche
      type: MusicAlbum
      date published: 2021-10-15
    isrc code: QM3DF2155272
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
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    additional property: CopyrightChainExplorerURL
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    additional property: OTSHash
    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block/953528
    additional property: OTSRecordURL
      type: PropertyValue
      value: https://artists.proofprofile.net/proofs/track/6uOMIOljAGYvk0pVMpYxFI.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uOMIOljAGYvk0pVMpYxFI
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    additional property: OTSCanonicalRecord
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      value: {"copyright_id":"0x37be28ce709283fa4965d8d8c86093c5897c4f6d22dcaa1533dd53fe6dfc33d0","isrc":"QM3DF2155272","name":"Está Noche","registered_at":"2026-06-04T04:31:33Z","spotify_id":"6uOMIOljAGYvk0pVMpYxFI","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 0x37be28ce709283fa4965d8d8c86093c5897c4f6d22dcaa1533dd53fe6dfc33d0. 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/6uOMIOljAGYvk0pVMpYxFI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uOMIOljAGYvk0pVMpYxFI.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0x37be28ce709283fa4965d8d8c86093c5897c4f6d22dcaa1533dd53fe6dfc33d0","isrc":"QM3DF2155272","name":"Está Noche","registered_at":"2026-06-04T04:31:33Z","spotify_id":"6uOMIOljAGYvk0pVMpYxFI","type":"track"}
album: Mochila Verde
  type: MusicAlbum
  date published: 2019-09-05
  track: Mejor Sólo
  track: La Silverado
  track: Doble Vaso
  track: Mochila Verde
  track: Los Vicios
  track: Daniel Sandoval
  track: El Vale
  track: Cual Es El Pedo
album: Muy Tarde
album: Casa Lumbre
album: The Reheat
album: Spark Up Pri
album: MUSICA <3
album: 1600 Block
album: Delux 12
album: Pa Que Se Motiven
album: Lo Mejor de Nivel (Nivel’s Version)
album: Delux 12 Vol. 2
album: 7 Gramos
track: Que Vas a Hacer
track: Doble Vaso
track: Muy Tarde
track: Todo A Su Tiempo
track: Está Noche
track: Stackin Racks
track: HTown
track: Cuerno Cortito
track: 187
track: Su Dueño
track: Lerkz
track: Caravaneando
track: El Trapper
track: De Rodillas
track: Suena
track: Entre Las Nubes
track: Trankas Me Verán
track: El Ramas

Mejor Sólo
type: MusicRecording
duration: PT2M43S
duration ms: 163157
explicit: false
by artist: Nivel
in album: Mochila Verde
  type: MusicAlbum
  date published: 2019-09-05
isrc code: US3DF1996525
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T12:48:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7b6769c4560ddd9e439287a82c0f59eb58c70e91c06e7ab701aadc931502f86c
additional property: OTSHash
additional property: OTSBitcoinBlock
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  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/539YLmPjVIlWqFwRqgrxYn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/539YLmPjVIlWqFwRqgrxYn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7b6769c4560ddd9e439287a82c0f59eb58c70e91c06e7ab701aadc931502f86c","isrc":"US3DF1996525","name":"Mejor Sólo","registered_at":"2026-06-11T12:48:20Z","spotify_id":"539YLmPjVIlWqFwRqgrxYn","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 0x7b6769c4560ddd9e439287a82c0f59eb58c70e91c06e7ab701aadc931502f86c. 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/539YLmPjVIlWqFwRqgrxYn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/539YLmPjVIlWqFwRqgrxYn.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x7b6769c4560ddd9e439287a82c0f59eb58c70e91c06e7ab701aadc931502f86c","isrc":"US3DF1996525","name":"Mejor Sólo","registered_at":"2026-06-11T12:48:20Z","spotify_id":"539YLmPjVIlWqFwRqgrxYn","type":"track"}

La Silverado
type: MusicRecording
duration: PT3M26S
duration ms: 206000
explicit: false
by artist: Nivel
in album: Mochila Verde
  type: MusicAlbum
  date published: 2019-09-05
isrc code: US3DF1996526
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T17:21:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb5df04805e548c21dc8b2590143fd17522d218df4aaa285950510abb87d86461
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/2cVGEUXTome7nE8cQxyUXR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cVGEUXTome7nE8cQxyUXR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb5df04805e548c21dc8b2590143fd17522d218df4aaa285950510abb87d86461","isrc":"US3DF1996526","name":"La Silverado","registered_at":"2026-06-05T17:21:56Z","spotify_id":"2cVGEUXTome7nE8cQxyUXR","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 0xb5df04805e548c21dc8b2590143fd17522d218df4aaa285950510abb87d86461. 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/2cVGEUXTome7nE8cQxyUXR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cVGEUXTome7nE8cQxyUXR.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xb5df04805e548c21dc8b2590143fd17522d218df4aaa285950510abb87d86461","isrc":"US3DF1996526","name":"La Silverado","registered_at":"2026-06-05T17:21:56Z","spotify_id":"2cVGEUXTome7nE8cQxyUXR","type":"track"}

Doble Vaso
type: MusicRecording
duration: PT3M26S
duration ms: 206497
explicit: false
by artist: Nivel
by artist: José Mejía
in album: Mochila Verde
  type: MusicAlbum
  date published: 2019-09-05
isrc code: US3DF1996527
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T15:03:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x726e241a5feb8668562f5ff95801e5c373c69d5a65783e2d7e99e7b58568f09c
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/2xeb1yJjqxSv3Pdfu8kTwn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2xeb1yJjqxSv3Pdfu8kTwn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x726e241a5feb8668562f5ff95801e5c373c69d5a65783e2d7e99e7b58568f09c","isrc":"US3DF1996527","name":"Doble Vaso","registered_at":"2026-06-07T15:03:49Z","spotify_id":"2xeb1yJjqxSv3Pdfu8kTwn","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 0x726e241a5feb8668562f5ff95801e5c373c69d5a65783e2d7e99e7b58568f09c. 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/2xeb1yJjqxSv3Pdfu8kTwn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2xeb1yJjqxSv3Pdfu8kTwn.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x726e241a5feb8668562f5ff95801e5c373c69d5a65783e2d7e99e7b58568f09c","isrc":"US3DF1996527","name":"Doble Vaso","registered_at":"2026-06-07T15:03:49Z","spotify_id":"2xeb1yJjqxSv3Pdfu8kTwn","type":"track"}

Mochila Verde
type: MusicRecording
duration: PT3M27S
duration ms: 207002
explicit: false
by artist: Nivel
in album: Mochila Verde
  type: MusicAlbum
  date published: 2019-09-05
isrc code: US3DF1996528
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T05:20:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x25b61cdb7ae6e3a998df495b7be4cfeab9d2188fd83c43d14567bccc90a450c0
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/3i7pe22yFI574v8clAc7ii.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3i7pe22yFI574v8clAc7ii
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x25b61cdb7ae6e3a998df495b7be4cfeab9d2188fd83c43d14567bccc90a450c0","isrc":"US3DF1996528","name":"Mochila Verde","registered_at":"2026-06-10T05:20:43Z","spotify_id":"3i7pe22yFI574v8clAc7ii","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 0x25b61cdb7ae6e3a998df495b7be4cfeab9d2188fd83c43d14567bccc90a450c0. 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/3i7pe22yFI574v8clAc7ii.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3i7pe22yFI574v8clAc7ii.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x25b61cdb7ae6e3a998df495b7be4cfeab9d2188fd83c43d14567bccc90a450c0","isrc":"US3DF1996528","name":"Mochila Verde","registered_at":"2026-06-10T05:20:43Z","spotify_id":"3i7pe22yFI574v8clAc7ii","type":"track"}

Los Vicios
type: MusicRecording
duration: PT2M28S
duration ms: 148651
explicit: false
by artist: Nivel
in album: Mochila Verde
  type: MusicAlbum
  date published: 2019-09-05
isrc code: US3DF1996529
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T11:17:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1443bc9dfc012cf2611f2214448005a42c7ee1139b0373ec2956b4459ed1a2e0
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/1gDb9KBd1MIRcwHEkjrPrS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1gDb9KBd1MIRcwHEkjrPrS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1443bc9dfc012cf2611f2214448005a42c7ee1139b0373ec2956b4459ed1a2e0","isrc":"US3DF1996529","name":"Los Vicios","registered_at":"2026-06-23T11:17:38Z","spotify_id":"1gDb9KBd1MIRcwHEkjrPrS","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 0x1443bc9dfc012cf2611f2214448005a42c7ee1139b0373ec2956b4459ed1a2e0. 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/1gDb9KBd1MIRcwHEkjrPrS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1gDb9KBd1MIRcwHEkjrPrS.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x1443bc9dfc012cf2611f2214448005a42c7ee1139b0373ec2956b4459ed1a2e0","isrc":"US3DF1996529","name":"Los Vicios","registered_at":"2026-06-23T11:17:38Z","spotify_id":"1gDb9KBd1MIRcwHEkjrPrS","type":"track"}

Daniel Sandoval
type: MusicRecording
duration: PT2M50S
duration ms: 170125
explicit: false
by artist: Nivel
in album: Mochila Verde
  type: MusicAlbum
  date published: 2019-09-05
isrc code: US3DF1996530
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T06:10:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfa2178606074ad100809089756b636db3727237e187a12b736ad345a0d566c50
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/2GNtgZE6p6M5y203VUElrJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2GNtgZE6p6M5y203VUElrJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfa2178606074ad100809089756b636db3727237e187a12b736ad345a0d566c50","isrc":"US3DF1996530","name":"Daniel Sandoval","registered_at":"2026-06-21T06:10:50Z","spotify_id":"2GNtgZE6p6M5y203VUElrJ","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 0xfa2178606074ad100809089756b636db3727237e187a12b736ad345a0d566c50. 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/2GNtgZE6p6M5y203VUElrJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2GNtgZE6p6M5y203VUElrJ.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xfa2178606074ad100809089756b636db3727237e187a12b736ad345a0d566c50","isrc":"US3DF1996530","name":"Daniel Sandoval","registered_at":"2026-06-21T06:10:50Z","spotify_id":"2GNtgZE6p6M5y203VUElrJ","type":"track"}

El Vale
type: MusicRecording
duration: PT2M42S
duration ms: 162609
explicit: false
by artist: Nivel
in album: Mochila Verde
  type: MusicAlbum
  date published: 2019-09-05
isrc code: US3DF1996531
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T08:37:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x16e0e5c5e9ac1bb11b9982fae0228c2fc8d4a69148559fbc9bf2ad133a55d936
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/6ipllTQ95Oyh0pt8G8hLLH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ipllTQ95Oyh0pt8G8hLLH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x16e0e5c5e9ac1bb11b9982fae0228c2fc8d4a69148559fbc9bf2ad133a55d936","isrc":"US3DF1996531","name":"El Vale","registered_at":"2026-06-27T08:37:13Z","spotify_id":"6ipllTQ95Oyh0pt8G8hLLH","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 0x16e0e5c5e9ac1bb11b9982fae0228c2fc8d4a69148559fbc9bf2ad133a55d936. 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/6ipllTQ95Oyh0pt8G8hLLH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ipllTQ95Oyh0pt8G8hLLH.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x16e0e5c5e9ac1bb11b9982fae0228c2fc8d4a69148559fbc9bf2ad133a55d936","isrc":"US3DF1996531","name":"El Vale","registered_at":"2026-06-27T08:37:13Z","spotify_id":"6ipllTQ95Oyh0pt8G8hLLH","type":"track"}

Cual Es El Pedo
type: MusicRecording
duration: PT2M30S
duration ms: 150379
explicit: false
by artist: Nivel
in album: Mochila Verde
  type: MusicAlbum
  date published: 2019-09-05
isrc code: US3DF1996532
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T06:08:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb95193a8e878198a5f4de3fd140f057bdae6b7d8d5de6def544c5d35278fb675
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/2hmOGy72x3rWgBe3rEbVZA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2hmOGy72x3rWgBe3rEbVZA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb95193a8e878198a5f4de3fd140f057bdae6b7d8d5de6def544c5d35278fb675","isrc":"US3DF1996532","name":"Cual Es El Pedo","registered_at":"2026-06-21T06:08:06Z","spotify_id":"2hmOGy72x3rWgBe3rEbVZA","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 0xb95193a8e878198a5f4de3fd140f057bdae6b7d8d5de6def544c5d35278fb675. 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/2hmOGy72x3rWgBe3rEbVZA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2hmOGy72x3rWgBe3rEbVZA.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xb95193a8e878198a5f4de3fd140f057bdae6b7d8d5de6def544c5d35278fb675","isrc":"US3DF1996532","name":"Cual Es El Pedo","registered_at":"2026-06-21T06:08:06Z","spotify_id":"2hmOGy72x3rWgBe3rEbVZA","type":"track"}

Muy Tarde
type: MusicAlbum
date published: 2023-11-03
track: Muy Tarde
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189924
  explicit: false
  by artist: Nivel
  by artist: José Mejía
  in album: Muy Tarde
    type: MusicAlbum
    date published: 2023-11-03
  isrc code: QMFME2399886
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T01:37:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb87ec6835ba808e5ecdc67f2449aa4fd302afea449b5c1c27e04bebcbb661142
  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/21Z46SQ5qNAglzGQTupUl8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/21Z46SQ5qNAglzGQTupUl8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb87ec6835ba808e5ecdc67f2449aa4fd302afea449b5c1c27e04bebcbb661142","isrc":"QMFME2399886","name":"Muy Tarde","registered_at":"2026-06-07T01:37:57Z","spotify_id":"21Z46SQ5qNAglzGQTupUl8","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 0xb87ec6835ba808e5ecdc67f2449aa4fd302afea449b5c1c27e04bebcbb661142. 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/21Z46SQ5qNAglzGQTupUl8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/21Z46SQ5qNAglzGQTupUl8.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xb87ec6835ba808e5ecdc67f2449aa4fd302afea449b5c1c27e04bebcbb661142","isrc":"QMFME2399886","name":"Muy Tarde","registered_at":"2026-06-07T01:37:57Z","spotify_id":"21Z46SQ5qNAglzGQTupUl8","type":"track"}

Casa Lumbre
type: MusicAlbum
date published: 2023-11-03
track: Caso Cerrado
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169431
  explicit: false
  by artist: Nivel
  by artist: Christian Lara
  in album: Casa Lumbre
    type: MusicAlbum
    date published: 2023-11-03
  isrc code: QMFME2399882
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T09:07:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0a7a268497f0b771ea5f20d95e55d1f8d709411ee1a5e07d33b25483f679ce53
  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/1w56eLKfbscxUog9Iyex2G.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1w56eLKfbscxUog9Iyex2G
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0a7a268497f0b771ea5f20d95e55d1f8d709411ee1a5e07d33b25483f679ce53","isrc":"QMFME2399882","name":"Caso Cerrado","registered_at":"2026-06-09T09:07:49Z","spotify_id":"1w56eLKfbscxUog9Iyex2G","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 0x0a7a268497f0b771ea5f20d95e55d1f8d709411ee1a5e07d33b25483f679ce53. 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/1w56eLKfbscxUog9Iyex2G.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1w56eLKfbscxUog9Iyex2G.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x0a7a268497f0b771ea5f20d95e55d1f8d709411ee1a5e07d33b25483f679ce53","isrc":"QMFME2399882","name":"Caso Cerrado","registered_at":"2026-06-09T09:07:49Z","spotify_id":"1w56eLKfbscxUog9Iyex2G","type":"track"}
track: Te Lo Advierto
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204939
  explicit: false
  by artist: Nivel
  by artist: Eduardo Laguna
  in album: Casa Lumbre
    type: MusicAlbum
    date published: 2023-11-03
  isrc code: QMFME2399888
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T14:11:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc0b8a1e3b17c1d0d1502fadfd35c159c3d8be1383aea51d59764ed3d37225512
  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/2k1CITtfdVE39kMCf0ODbe.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2k1CITtfdVE39kMCf0ODbe
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc0b8a1e3b17c1d0d1502fadfd35c159c3d8be1383aea51d59764ed3d37225512","isrc":"QMFME2399888","name":"Te Lo Advierto","registered_at":"2026-06-19T14:11:05Z","spotify_id":"2k1CITtfdVE39kMCf0ODbe","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 0xc0b8a1e3b17c1d0d1502fadfd35c159c3d8be1383aea51d59764ed3d37225512. 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/2k1CITtfdVE39kMCf0ODbe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2k1CITtfdVE39kMCf0ODbe.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xc0b8a1e3b17c1d0d1502fadfd35c159c3d8be1383aea51d59764ed3d37225512","isrc":"QMFME2399888","name":"Te Lo Advierto","registered_at":"2026-06-19T14:11:05Z","spotify_id":"2k1CITtfdVE39kMCf0ODbe","type":"track"}
track: Muy Tarde
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189924
  explicit: false
  by artist: Nivel
  by artist: José Mejía
  in album: Casa Lumbre
    type: MusicAlbum
    date published: 2023-11-03
  isrc code: QMFME2399886
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T01:37:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb87ec6835ba808e5ecdc67f2449aa4fd302afea449b5c1c27e04bebcbb661142
  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/2lVoEj7kqIOofHdnIDwVBr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2lVoEj7kqIOofHdnIDwVBr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb87ec6835ba808e5ecdc67f2449aa4fd302afea449b5c1c27e04bebcbb661142","isrc":"QMFME2399886","name":"Muy Tarde","registered_at":"2026-06-07T01:37:57Z","spotify_id":"2lVoEj7kqIOofHdnIDwVBr","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 0xb87ec6835ba808e5ecdc67f2449aa4fd302afea449b5c1c27e04bebcbb661142. 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/2lVoEj7kqIOofHdnIDwVBr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2lVoEj7kqIOofHdnIDwVBr.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xb87ec6835ba808e5ecdc67f2449aa4fd302afea449b5c1c27e04bebcbb661142","isrc":"QMFME2399886","name":"Muy Tarde","registered_at":"2026-06-07T01:37:57Z","spotify_id":"2lVoEj7kqIOofHdnIDwVBr","type":"track"}
track: Bandidos
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201770
  explicit: false
  by artist: Christian Lara
  by artist: Eduardo Laguna
  in album: Casa Lumbre
    type: MusicAlbum
    date published: 2023-11-03
  isrc code: QMFME2399883
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T13:35:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc8dbeede68862026906ad42e4ca2e9becc5202920e528b5accc69bb8159bdfb6
  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/7w745hWspVhIRlN3rIRvns.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7w745hWspVhIRlN3rIRvns
  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 0xc8dbeede68862026906ad42e4ca2e9becc5202920e528b5accc69bb8159bdfb6. 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/7w745hWspVhIRlN3rIRvns.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7w745hWspVhIRlN3rIRvns.
    date published: 2026-06-13T15:41:10Z
track: Dos Vidas
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209397
  explicit: false
  by artist: Eduardo Laguna
  by artist: Juan De Ron
  in album: Casa Lumbre
  isrc code: QMFME2399885
  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: Fuiste Mi Bebe

Juan De Ron
type: MusicGroup

Casa Lumbre
type: MusicAlbum
date published: 2023-11-03

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-20T08:40:53+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xdaae40faafb717efc7312e4a6102783044db5aa5970e3ef23afe434671323123

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/4b6Kj4HDTgrohbJaQwri9C.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4b6Kj4HDTgrohbJaQwri9C

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xdaae40faafb717efc7312e4a6102783044db5aa5970e3ef23afe434671323123","isrc":"QMFME2399885","name":"Dos Vidas","registered_at":"2026-06-20T08:40:53Z","spotify_id":"4b6Kj4HDTgrohbJaQwri9C","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 0xdaae40faafb717efc7312e4a6102783044db5aa5970e3ef23afe434671323123. 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/4b6Kj4HDTgrohbJaQwri9C.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4b6Kj4HDTgrohbJaQwri9C.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0xdaae40faafb717efc7312e4a6102783044db5aa5970e3ef23afe434671323123","isrc":"QMFME2399885","name":"Dos Vidas","registered_at":"2026-06-20T08:40:53Z","spotify_id":"4b6Kj4HDTgrohbJaQwri9C","type":"track"}

Fuiste Mi Bebe
type: MusicRecording
duration: PT2M17S
duration ms: 137546
explicit: false
by artist: Nivel
by artist: Christian Lara
in album: Casa Lumbre
  type: MusicAlbum
  date published: 2023-11-03
isrc code: QMFME2399884
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T04:32:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2f4d0982f8a71f693b3213e5e05f0313bfe02028bb0360fd49b51cd9477e31a6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/954130
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3rGrzrXatPJHNRe9HIA4u8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rGrzrXatPJHNRe9HIA4u8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T20:33:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2f4d0982f8a71f693b3213e5e05f0313bfe02028bb0360fd49b51cd9477e31a6","isrc":"QMFME2399884","name":"Fuiste Mi Bebe","registered_at":"2026-06-17T04:32:10Z","spotify_id":"3rGrzrXatPJHNRe9HIA4u8","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 0x2f4d0982f8a71f693b3213e5e05f0313bfe02028bb0360fd49b51cd9477e31a6. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:33:01Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3rGrzrXatPJHNRe9HIA4u8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rGrzrXatPJHNRe9HIA4u8.
  date published: 2026-06-17T20:33:01Z
  text: {"copyright_id":"0x2f4d0982f8a71f693b3213e5e05f0313bfe02028bb0360fd49b51cd9477e31a6","isrc":"QMFME2399884","name":"Fuiste Mi Bebe","registered_at":"2026-06-17T04:32:10Z","spotify_id":"3rGrzrXatPJHNRe9HIA4u8","type":"track"}

The Reheat
type: MusicAlbum
date published: 2020-12-18
track: Stackin Racks
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172218
  explicit: false
  by artist: José Mejía
  in album: The Reheat
    type: MusicAlbum
    date published: 2020-12-18
  isrc code: USANG2118493
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T13:17:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x548604fe47781d4a6f93e5674042322acbda38c2580179bbd447873b85879ed0
  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/5qdSri9AiE8DFqyrn523y6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5qdSri9AiE8DFqyrn523y6
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x548604fe47781d4a6f93e5674042322acbda38c2580179bbd447873b85879ed0","isrc":"USANG2118493","name":"Stackin Racks","registered_at":"2026-06-08T13:17:48Z","spotify_id":"5qdSri9AiE8DFqyrn523y6","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 0x548604fe47781d4a6f93e5674042322acbda38c2580179bbd447873b85879ed0. 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/5qdSri9AiE8DFqyrn523y6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5qdSri9AiE8DFqyrn523y6.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x548604fe47781d4a6f93e5674042322acbda38c2580179bbd447873b85879ed0","isrc":"USANG2118493","name":"Stackin Racks","registered_at":"2026-06-08T13:17:48Z","spotify_id":"5qdSri9AiE8DFqyrn523y6","type":"track"}
track: HTown
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176997
  explicit: false
  by artist: José Mejía
  in album: The Reheat
    type: MusicAlbum
    date published: 2020-12-18
  isrc code: USANG2118494
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T16:47:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdf3b914672404cc47af01463b088fca950b28a938fdc7828546ac74a0b11f92f
  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/1Y6EaAP8mw8F1Hi8VtGNAa.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Y6EaAP8mw8F1Hi8VtGNAa
  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 0xdf3b914672404cc47af01463b088fca950b28a938fdc7828546ac74a0b11f92f. 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/1Y6EaAP8mw8F1Hi8VtGNAa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Y6EaAP8mw8F1Hi8VtGNAa.
    date published: 2026-07-02T05:09:12Z
track: Cuerno Cortito
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196757
  explicit: false
  by artist: José Mejía
  in album: The Reheat
    type: MusicAlbum
    date published: 2020-12-18
  isrc code: USANG2118495
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T16:49:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb6bd8f08ae4d1c3a0d9a8255a5a5b7cfd43520acb89b79cbea010b7ada599441
  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/1ZSHW9qwmC6cINub6zETqG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ZSHW9qwmC6cINub6zETqG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb6bd8f08ae4d1c3a0d9a8255a5a5b7cfd43520acb89b79cbea010b7ada599441","isrc":"USANG2118495","name":"Cuerno Cortito","registered_at":"2026-06-24T16:49:00Z","spotify_id":"1ZSHW9qwmC6cINub6zETqG","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 0xb6bd8f08ae4d1c3a0d9a8255a5a5b7cfd43520acb89b79cbea010b7ada599441. 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/1ZSHW9qwmC6cINub6zETqG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ZSHW9qwmC6cINub6zETqG.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xb6bd8f08ae4d1c3a0d9a8255a5a5b7cfd43520acb89b79cbea010b7ada599441","isrc":"USANG2118495","name":"Cuerno Cortito","registered_at":"2026-06-24T16:49:00Z","spotify_id":"1ZSHW9qwmC6cINub6zETqG","type":"track"}
track: 187
  type: MusicRecording
  duration: PT2M5S
  duration ms: 125205
  explicit: false
  by artist: José Mejía
  in album: The Reheat
    type: MusicAlbum
    date published: 2020-12-18
  isrc code: USANG2118496
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T09:09:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd0f2875b9925a22ac87951d852b8fa9e2fe99b792dc5d10e49f619b0828808dc
  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/6ZkSorcIGwMxRK6sZZuhQb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ZkSorcIGwMxRK6sZZuhQb
  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 0xd0f2875b9925a22ac87951d852b8fa9e2fe99b792dc5d10e49f619b0828808dc. 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/6ZkSorcIGwMxRK6sZZuhQb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ZkSorcIGwMxRK6sZZuhQb.
    date published: 2026-06-13T15:41:10Z
track: Su Dueño
  type: MusicRecording
  duration: PT2M20S
  duration ms: 140170
  explicit: false
  by artist: José Mejía
  in album: The Reheat
    type: MusicAlbum
    date published: 2020-12-18
  isrc code: USANG2118497
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Lerkz
track: Caravaneando
track: El Trapper
track: De Rodillas
track: Suena

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-07T15:04:15+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x3e804db19af990c4ea1ece4816464425e46e74e72bd46c7059f49d2cb617e527

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/7JXPQxY9uU71HgpITXqkRs.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7JXPQxY9uU71HgpITXqkRs

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x3e804db19af990c4ea1ece4816464425e46e74e72bd46c7059f49d2cb617e527","isrc":"USANG2118497","name":"Su Dueño","registered_at":"2026-06-07T15:04:15Z","spotify_id":"7JXPQxY9uU71HgpITXqkRs","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 0x3e804db19af990c4ea1ece4816464425e46e74e72bd46c7059f49d2cb617e527. 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/7JXPQxY9uU71HgpITXqkRs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7JXPQxY9uU71HgpITXqkRs.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x3e804db19af990c4ea1ece4816464425e46e74e72bd46c7059f49d2cb617e527","isrc":"USANG2118497","name":"Su Dueño","registered_at":"2026-06-07T15:04:15Z","spotify_id":"7JXPQxY9uU71HgpITXqkRs","type":"track"}

Lerkz
type: MusicRecording
duration: PT2M55S
duration ms: 175500
explicit: false
by artist: José Mejía
by artist: Adrian Gallardo
in album: The Reheat
  type: MusicAlbum
  date published: 2020-12-18
isrc code: USANG2118498
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T07:39:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdb1541d6295243e7200c692b2223e3c722c5f60ce3e832d746d006a3fc4b7920
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1GrlStncXRBoB1jSnEabu0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GrlStncXRBoB1jSnEabu0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
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 0xdb1541d6295243e7200c692b2223e3c722c5f60ce3e832d746d006a3fc4b7920. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1GrlStncXRBoB1jSnEabu0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GrlStncXRBoB1jSnEabu0.
  date published: 2026-07-02T11:34:59Z

Caravaneando
type: MusicRecording
duration: PT2M46S
duration ms: 166197
explicit: false
by artist: José Mejía
in album: The Reheat
  type: MusicAlbum
  date published: 2020-12-18
isrc code: USANG2118499
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T13:13:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xac4a228e2fb3e5f92ab53768d5a2b46f01584c293b08ef2257b90d8512a57873
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/4V3Mp8jE6ihLjwzBmoCKW0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4V3Mp8jE6ihLjwzBmoCKW0
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 0xac4a228e2fb3e5f92ab53768d5a2b46f01584c293b08ef2257b90d8512a57873. 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/4V3Mp8jE6ihLjwzBmoCKW0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4V3Mp8jE6ihLjwzBmoCKW0.
  date published: 2026-06-13T17:25:41Z

El Trapper
type: MusicRecording
duration: PT2M38S
duration ms: 158960
explicit: false
by artist: José Mejía
in album: The Reheat
  type: MusicAlbum
  date published: 2020-12-18
isrc code: USANG2118500
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T05:50:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x496af484b2bff3d6bf10fc1cba4f0c35b434104275a729989940f1ed91da08a0
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/6qbgyuBxrt2qkEo0aCYUEr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qbgyuBxrt2qkEo0aCYUEr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x496af484b2bff3d6bf10fc1cba4f0c35b434104275a729989940f1ed91da08a0","isrc":"USANG2118500","name":"El Trapper","registered_at":"2026-06-19T05:50:48Z","spotify_id":"6qbgyuBxrt2qkEo0aCYUEr","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 0x496af484b2bff3d6bf10fc1cba4f0c35b434104275a729989940f1ed91da08a0. 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/6qbgyuBxrt2qkEo0aCYUEr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qbgyuBxrt2qkEo0aCYUEr.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x496af484b2bff3d6bf10fc1cba4f0c35b434104275a729989940f1ed91da08a0","isrc":"USANG2118500","name":"El Trapper","registered_at":"2026-06-19T05:50:48Z","spotify_id":"6qbgyuBxrt2qkEo0aCYUEr","type":"track"}

De Rodillas
type: MusicRecording
duration: PT2M57S
duration ms: 177722
explicit: false
by artist: José Mejía
by artist: Los Peligrosos
in album: The Reheat
  type: MusicAlbum
  date published: 2020-12-18
isrc code: USANG2118501
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T15:44:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfa12fc426940216077aafd2f793a04c19ee801b533be20abca7cc0fdd5211dc6
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/3Jl8Gx4g6vhL3flxH2TSLM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Jl8Gx4g6vhL3flxH2TSLM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfa12fc426940216077aafd2f793a04c19ee801b533be20abca7cc0fdd5211dc6","isrc":"USANG2118501","name":"De Rodillas","registered_at":"2026-06-11T15:44:05Z","spotify_id":"3Jl8Gx4g6vhL3flxH2TSLM","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 0xfa12fc426940216077aafd2f793a04c19ee801b533be20abca7cc0fdd5211dc6. 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/3Jl8Gx4g6vhL3flxH2TSLM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Jl8Gx4g6vhL3flxH2TSLM.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xfa12fc426940216077aafd2f793a04c19ee801b533be20abca7cc0fdd5211dc6","isrc":"USANG2118501","name":"De Rodillas","registered_at":"2026-06-11T15:44:05Z","spotify_id":"3Jl8Gx4g6vhL3flxH2TSLM","type":"track"}

Suena
type: MusicRecording
duration: PT3M20S
duration ms: 200192
explicit: false
by artist: José Mejía
in album: The Reheat
  type: MusicAlbum
  date published: 2020-12-18
isrc code: USANG2118502
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T15:03:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4122f68e4001af1b619f945755bd21eadfbd12f540e99b64ac4f3c2ff49c4bfe
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/5iA4J6V1XhSQGNmzOYka0z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5iA4J6V1XhSQGNmzOYka0z
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 0x4122f68e4001af1b619f945755bd21eadfbd12f540e99b64ac4f3c2ff49c4bfe. 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/5iA4J6V1XhSQGNmzOYka0z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5iA4J6V1XhSQGNmzOYka0z.
  date published: 2026-06-13T15:41:10Z

Spark Up Pri
type: MusicAlbum
date published: 2020-04-20
track: Entre Las Nubes
  type: MusicRecording
  duration: PT2M11S
  duration ms: 131097
  explicit: false
  by artist: José Mejía
  in album: Spark Up Pri
    type: MusicAlbum
    date published: 2020-04-20
  isrc code: USANG2065285
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T18:14:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5cdcb878a1c5b5dbab87dcb3a300ad9486ccfb85cbb336cb544d3cc639cc0321
  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/0BF5kkWAJIK1AEUnDC2oEp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0BF5kkWAJIK1AEUnDC2oEp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5cdcb878a1c5b5dbab87dcb3a300ad9486ccfb85cbb336cb544d3cc639cc0321","isrc":"USANG2065285","name":"Entre Las Nubes","registered_at":"2026-06-06T18:14:40Z","spotify_id":"0BF5kkWAJIK1AEUnDC2oEp","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 0x5cdcb878a1c5b5dbab87dcb3a300ad9486ccfb85cbb336cb544d3cc639cc0321. 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/0BF5kkWAJIK1AEUnDC2oEp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0BF5kkWAJIK1AEUnDC2oEp.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x5cdcb878a1c5b5dbab87dcb3a300ad9486ccfb85cbb336cb544d3cc639cc0321","isrc":"USANG2065285","name":"Entre Las Nubes","registered_at":"2026-06-06T18:14:40Z","spotify_id":"0BF5kkWAJIK1AEUnDC2oEp","type":"track"}
track: Trankas Me Verán
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163465
  explicit: false
  by artist: José Mejía
  by artist: Junior H
  in album: Spark Up Pri
    type: MusicAlbum
    date published: 2020-04-20
  isrc code: USANG1919569
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T11:18:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd49bb358f9b94f17574ae66f2cc82a17505be02e8e084f816f7ff82e8ace3c9b
  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/3vQ5hfB610puPrakyH1ALG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3vQ5hfB610puPrakyH1ALG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd49bb358f9b94f17574ae66f2cc82a17505be02e8e084f816f7ff82e8ace3c9b","isrc":"USANG1919569","name":"Trankas Me Verán","registered_at":"2026-06-04T11:18:59Z","spotify_id":"3vQ5hfB610puPrakyH1ALG","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 0xd49bb358f9b94f17574ae66f2cc82a17505be02e8e084f816f7ff82e8ace3c9b. 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/3vQ5hfB610puPrakyH1ALG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3vQ5hfB610puPrakyH1ALG.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xd49bb358f9b94f17574ae66f2cc82a17505be02e8e084f816f7ff82e8ace3c9b","isrc":"USANG1919569","name":"Trankas Me Verán","registered_at":"2026-06-04T11:18:59Z","spotify_id":"3vQ5hfB610puPrakyH1ALG","type":"track"}
track: El Ramas
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173973
  explicit: false
  by artist: José Mejía
  in album: Spark Up Pri
    type: MusicAlbum
    date published: 2020-04-20
  isrc code: USANG2065286
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T18:14:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x47e1b7af4e6c6183e93c3e3f56c0a3818df53c364a0a33e71f7f37a13bef46e1
  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/4FhT5Q7PAsA4qBamhlABXU.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4FhT5Q7PAsA4qBamhlABXU
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x47e1b7af4e6c6183e93c3e3f56c0a3818df53c364a0a33e71f7f37a13bef46e1","isrc":"USANG2065286","name":"El Ramas","registered_at":"2026-06-18T18:14:56Z","spotify_id":"4FhT5Q7PAsA4qBamhlABXU","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 0x47e1b7af4e6c6183e93c3e3f56c0a3818df53c364a0a33e71f7f37a13bef46e1. 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/4FhT5Q7PAsA4qBamhlABXU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4FhT5Q7PAsA4qBamhlABXU.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x47e1b7af4e6c6183e93c3e3f56c0a3818df53c364a0a33e71f7f37a13bef46e1","isrc":"USANG2065286","name":"El Ramas","registered_at":"2026-06-18T18:14:56Z","spotify_id":"4FhT5Q7PAsA4qBamhlABXU","type":"track"}
track: Me Dicen Desconocido
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156956
  explicit: false
  by artist: José Mejía
  in album: Spark Up Pri
    type: MusicAlbum
    date published: 2020-04-20
  isrc code: USANG2065287
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T19:42:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9d4f4cef493b19b2d4051bc6369be714874c89340834d9d2a7a1b097c16ec4c4
  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/1Tgbn4VNzsFO0SDBFuUwqg.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Tgbn4VNzsFO0SDBFuUwqg
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9d4f4cef493b19b2d4051bc6369be714874c89340834d9d2a7a1b097c16ec4c4","isrc":"USANG2065287","name":"Me Dicen Desconocido","registered_at":"2026-06-20T19:42:56Z","spotify_id":"1Tgbn4VNzsFO0SDBFuUwqg","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 0x9d4f4cef493b19b2d4051bc6369be714874c89340834d9d2a7a1b097c16ec4c4. 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/1Tgbn4VNzsFO0SDBFuUwqg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Tgbn4VNzsFO0SDBFuUwqg.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x9d4f4cef493b19b2d4051bc6369be714874c89340834d9d2a7a1b097c16ec4c4","isrc":"USANG2065287","name":"Me Dicen Desconocido","registered_at":"2026-06-20T19:42:56Z","spotify_id":"1Tgbn4VNzsFO0SDBFuUwqg","type":"track"}
track: El Tuchi
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172155
  explicit: false
  by artist: José Mejía
  in album: Spark Up Pri
  isrc code: USANG2065288
  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: En Este Negocio
track: El Verdulero
track: El Scrappy
track: Las Banditas
track: Por La VC
track: Tragos De Wiskito
track: En San Diego California

Spark Up Pri
type: MusicAlbum
date published: 2020-04-20

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-18T18:18:34+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x7e0bb4e6c4731ab894d15ed8d452e640503b908bff7f51bc6712f5aff42e5f48

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/5kcPrOE6wEvAhzTQf3Lnva.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5kcPrOE6wEvAhzTQf3Lnva

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x7e0bb4e6c4731ab894d15ed8d452e640503b908bff7f51bc6712f5aff42e5f48","isrc":"USANG2065288","name":"El Tuchi","registered_at":"2026-06-18T18:18:34Z","spotify_id":"5kcPrOE6wEvAhzTQf3Lnva","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 0x7e0bb4e6c4731ab894d15ed8d452e640503b908bff7f51bc6712f5aff42e5f48. 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/5kcPrOE6wEvAhzTQf3Lnva.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5kcPrOE6wEvAhzTQf3Lnva.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0x7e0bb4e6c4731ab894d15ed8d452e640503b908bff7f51bc6712f5aff42e5f48","isrc":"USANG2065288","name":"El Tuchi","registered_at":"2026-06-18T18:18:34Z","spotify_id":"5kcPrOE6wEvAhzTQf3Lnva","type":"track"}

En Este Negocio
type: MusicRecording
duration: PT2M4S
duration ms: 124827
explicit: false
by artist: José Mejía
in album: Spark Up Pri
  type: MusicAlbum
  date published: 2020-04-20
isrc code: USANG1919576
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T08:12:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x100ef037b349d9c1087268acbd54d6810e9ddac8c1fc171478c9f63e63ac1267
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/0i0u3El8lvghGgGwsl8Fei.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0i0u3El8lvghGgGwsl8Fei
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x100ef037b349d9c1087268acbd54d6810e9ddac8c1fc171478c9f63e63ac1267","isrc":"USANG1919576","name":"En Este Negocio","registered_at":"2026-06-07T08:12:38Z","spotify_id":"0i0u3El8lvghGgGwsl8Fei","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 0x100ef037b349d9c1087268acbd54d6810e9ddac8c1fc171478c9f63e63ac1267. 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/0i0u3El8lvghGgGwsl8Fei.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0i0u3El8lvghGgGwsl8Fei.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x100ef037b349d9c1087268acbd54d6810e9ddac8c1fc171478c9f63e63ac1267","isrc":"USANG1919576","name":"En Este Negocio","registered_at":"2026-06-07T08:12:38Z","spotify_id":"0i0u3El8lvghGgGwsl8Fei","type":"track"}

El Verdulero
type: MusicRecording
duration: PT2M34S
duration ms: 154549
explicit: false
by artist: José Mejía
by artist: Nivel
in album: Spark Up Pri
  type: MusicAlbum
  date published: 2020-04-20
isrc code: USANG1907893
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:31:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9f475e4094ac89a6b5d7f1b88196041009b7df0f6671376de0a9431ff2a98da1
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/0k65AuLt2U4m5ISi9IyLtb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0k65AuLt2U4m5ISi9IyLtb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9f475e4094ac89a6b5d7f1b88196041009b7df0f6671376de0a9431ff2a98da1","isrc":"USANG1907893","name":"El Verdulero","registered_at":"2026-06-04T09:31:38Z","spotify_id":"0k65AuLt2U4m5ISi9IyLtb","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 0x9f475e4094ac89a6b5d7f1b88196041009b7df0f6671376de0a9431ff2a98da1. 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/0k65AuLt2U4m5ISi9IyLtb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0k65AuLt2U4m5ISi9IyLtb.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x9f475e4094ac89a6b5d7f1b88196041009b7df0f6671376de0a9431ff2a98da1","isrc":"USANG1907893","name":"El Verdulero","registered_at":"2026-06-04T09:31:38Z","spotify_id":"0k65AuLt2U4m5ISi9IyLtb","type":"track"}

El Scrappy
type: MusicRecording
duration: PT1M52S
duration ms: 112938
explicit: false
by artist: José Mejía
in album: Spark Up Pri
  type: MusicAlbum
  date published: 2020-04-20
isrc code: USANG1919581
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T08:13:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7af6db2cb9cb6f907191a5f29f72362a8298080b755d6fc4637640fa07fc3b6b
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/0gKwNxO9xVwjroBcSjemoW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0gKwNxO9xVwjroBcSjemoW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7af6db2cb9cb6f907191a5f29f72362a8298080b755d6fc4637640fa07fc3b6b","isrc":"USANG1919581","name":"El Scrappy","registered_at":"2026-06-07T08:13:34Z","spotify_id":"0gKwNxO9xVwjroBcSjemoW","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 0x7af6db2cb9cb6f907191a5f29f72362a8298080b755d6fc4637640fa07fc3b6b. 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/0gKwNxO9xVwjroBcSjemoW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0gKwNxO9xVwjroBcSjemoW.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x7af6db2cb9cb6f907191a5f29f72362a8298080b755d6fc4637640fa07fc3b6b","isrc":"USANG1919581","name":"El Scrappy","registered_at":"2026-06-07T08:13:34Z","spotify_id":"0gKwNxO9xVwjroBcSjemoW","type":"track"}

Las Banditas
type: MusicRecording
duration: PT2M30S
duration ms: 150000
explicit: false
by artist: José Mejía
in album: Spark Up Pri
  type: MusicAlbum
  date published: 2020-04-20
isrc code: USANG2065289
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T08:38:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa48aae8ca54fcc319c684c8a73d8e371d6e18b1bd813b21ffe0081e666c92fd0
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/77BLzNmZJSnuKBk6D6xcrE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77BLzNmZJSnuKBk6D6xcrE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa48aae8ca54fcc319c684c8a73d8e371d6e18b1bd813b21ffe0081e666c92fd0","isrc":"USANG2065289","name":"Las Banditas","registered_at":"2026-06-20T08:38:47Z","spotify_id":"77BLzNmZJSnuKBk6D6xcrE","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 0xa48aae8ca54fcc319c684c8a73d8e371d6e18b1bd813b21ffe0081e666c92fd0. 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/77BLzNmZJSnuKBk6D6xcrE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77BLzNmZJSnuKBk6D6xcrE.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xa48aae8ca54fcc319c684c8a73d8e371d6e18b1bd813b21ffe0081e666c92fd0","isrc":"USANG2065289","name":"Las Banditas","registered_at":"2026-06-20T08:38:47Z","spotify_id":"77BLzNmZJSnuKBk6D6xcrE","type":"track"}

Por La VC
type: MusicRecording
duration: PT2M43S
duration ms: 163763
explicit: false
by artist: José Mejía
in album: Spark Up Pri
  type: MusicAlbum
  date published: 2020-04-20
isrc code: USANG1913978
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T05:11:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xefcd277344f4b24ea5015b2dda7a5a3ddecca34d9df33051d1ba07f048d9cff4
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/4lBjLXsHLXIKoNgvOkKqDx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4lBjLXsHLXIKoNgvOkKqDx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xefcd277344f4b24ea5015b2dda7a5a3ddecca34d9df33051d1ba07f048d9cff4","isrc":"USANG1913978","name":"Por La VC","registered_at":"2026-06-10T05:11:20Z","spotify_id":"4lBjLXsHLXIKoNgvOkKqDx","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 0xefcd277344f4b24ea5015b2dda7a5a3ddecca34d9df33051d1ba07f048d9cff4. 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/4lBjLXsHLXIKoNgvOkKqDx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4lBjLXsHLXIKoNgvOkKqDx.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xefcd277344f4b24ea5015b2dda7a5a3ddecca34d9df33051d1ba07f048d9cff4","isrc":"USANG1913978","name":"Por La VC","registered_at":"2026-06-10T05:11:20Z","spotify_id":"4lBjLXsHLXIKoNgvOkKqDx","type":"track"}

Tragos De Wiskito
type: MusicRecording
duration: PT2M42S
duration ms: 162295
explicit: false
by artist: José Mejía
in album: Spark Up Pri
  type: MusicAlbum
  date published: 2020-04-20
isrc code: USANG2040547
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T04:54:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x43408832133a507bb53b04d1f3aaa8481904665685b56fecff546b4c0f08d6e4
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/3rlVEdmiWRBUOyZhRpYALV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rlVEdmiWRBUOyZhRpYALV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x43408832133a507bb53b04d1f3aaa8481904665685b56fecff546b4c0f08d6e4","isrc":"USANG2040547","name":"Tragos De Wiskito","registered_at":"2026-06-22T04:54:32Z","spotify_id":"3rlVEdmiWRBUOyZhRpYALV","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 0x43408832133a507bb53b04d1f3aaa8481904665685b56fecff546b4c0f08d6e4. 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/3rlVEdmiWRBUOyZhRpYALV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rlVEdmiWRBUOyZhRpYALV.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x43408832133a507bb53b04d1f3aaa8481904665685b56fecff546b4c0f08d6e4","isrc":"USANG2040547","name":"Tragos De Wiskito","registered_at":"2026-06-22T04:54:32Z","spotify_id":"3rlVEdmiWRBUOyZhRpYALV","type":"track"}

En San Diego California
type: MusicRecording
duration: PT2M20S
duration ms: 140124
explicit: false
by artist: José Mejía
in album: Spark Up Pri
  type: MusicAlbum
  date published: 2020-04-20
isrc code: USANG1919580
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T08:38:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x01a2f0b1510885c1eeff212a114ef271231032328741e582aeff4d98b16d76ae
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/4BlPpe3aZgwc6QqoNa1MPB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BlPpe3aZgwc6QqoNa1MPB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x01a2f0b1510885c1eeff212a114ef271231032328741e582aeff4d98b16d76ae","isrc":"USANG1919580","name":"En San Diego California","registered_at":"2026-06-20T08:38:59Z","spotify_id":"4BlPpe3aZgwc6QqoNa1MPB","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 0x01a2f0b1510885c1eeff212a114ef271231032328741e582aeff4d98b16d76ae. 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/4BlPpe3aZgwc6QqoNa1MPB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BlPpe3aZgwc6QqoNa1MPB.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x01a2f0b1510885c1eeff212a114ef271231032328741e582aeff4d98b16d76ae","isrc":"USANG1919580","name":"En San Diego California","registered_at":"2026-06-20T08:38:59Z","spotify_id":"4BlPpe3aZgwc6QqoNa1MPB","type":"track"}

MUSICA <3
type: MusicAlbum
date published: 2020-09-02
track: MUSICA <3
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235413
  explicit: false
  by artist: Junior H
  in album: MUSICA <3
    type: MusicAlbum
    date published: 2020-09-02
  isrc code: USWL12000372
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:42:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7a32d39ed9c60f5a96001d514dc4967bfdd7a23a1d53f433f1e02f8364cab52e
  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/6DcoMwBXYYxKC5NaryeNX2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6DcoMwBXYYxKC5NaryeNX2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7a32d39ed9c60f5a96001d514dc4967bfdd7a23a1d53f433f1e02f8364cab52e","isrc":"USWL12000372","name":"MUSICA <3","registered_at":"2026-06-04T07:42:29Z","spotify_id":"6DcoMwBXYYxKC5NaryeNX2","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 0x7a32d39ed9c60f5a96001d514dc4967bfdd7a23a1d53f433f1e02f8364cab52e. 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/6DcoMwBXYYxKC5NaryeNX2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6DcoMwBXYYxKC5NaryeNX2.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x7a32d39ed9c60f5a96001d514dc4967bfdd7a23a1d53f433f1e02f8364cab52e","isrc":"USWL12000372","name":"MUSICA <3","registered_at":"2026-06-04T07:42:29Z","spotify_id":"6DcoMwBXYYxKC5NaryeNX2","type":"track"}
track: No Cap
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208369
  explicit: false
  by artist: Junior H
  in album: MUSICA <3
    type: MusicAlbum
    date published: 2020-09-02
  isrc code: USWL12000373
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T13:39:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa93a6ff3c46266220f97a68d2656cb8d5912083aeef5baa3a3da363e53e4ce92
  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/4wgmFVOhq23V49NoEavJmj.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4wgmFVOhq23V49NoEavJmj
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa93a6ff3c46266220f97a68d2656cb8d5912083aeef5baa3a3da363e53e4ce92","isrc":"USWL12000373","name":"No Cap","registered_at":"2026-06-01T13:39:13Z","spotify_id":"4wgmFVOhq23V49NoEavJmj","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 0xa93a6ff3c46266220f97a68d2656cb8d5912083aeef5baa3a3da363e53e4ce92. 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/4wgmFVOhq23V49NoEavJmj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4wgmFVOhq23V49NoEavJmj.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xa93a6ff3c46266220f97a68d2656cb8d5912083aeef5baa3a3da363e53e4ce92","isrc":"USWL12000373","name":"No Cap","registered_at":"2026-06-01T13:39:13Z","spotify_id":"4wgmFVOhq23V49NoEavJmj","type":"track"}
track: Hey CJ
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165206
  explicit: false
  by artist: Junior H
  by artist: Compa Steve
  in album: MUSICA <3
    type: MusicAlbum
    date published: 2020-09-02
  isrc code: USWL12000374
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T11:29:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1b429fddb4a3bcca95d8458e3e09b72fb5e37c8fed6c757ebd3ffff161795c5e
  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/5SE5LxyoTiK7zY8Et4touM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SE5LxyoTiK7zY8Et4touM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1b429fddb4a3bcca95d8458e3e09b72fb5e37c8fed6c757ebd3ffff161795c5e","isrc":"USWL12000374","name":"Hey CJ","registered_at":"2026-06-04T11:29:09Z","spotify_id":"5SE5LxyoTiK7zY8Et4touM","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 0x1b429fddb4a3bcca95d8458e3e09b72fb5e37c8fed6c757ebd3ffff161795c5e. 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/5SE5LxyoTiK7zY8Et4touM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SE5LxyoTiK7zY8Et4touM.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x1b429fddb4a3bcca95d8458e3e09b72fb5e37c8fed6c757ebd3ffff161795c5e","isrc":"USWL12000374","name":"Hey CJ","registered_at":"2026-06-04T11:29:09Z","spotify_id":"5SE5LxyoTiK7zY8Et4touM","type":"track"}
track: Suena
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175520
  explicit: false
  by artist: Junior H
  by artist: José Mejía
  in album: MUSICA <3
    type: MusicAlbum
    date published: 2020-09-02
  isrc code: USWL12000375
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T15:24:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc127f5c0eb79b57f1a25f4bc0915bbe2d0a68fc66a1fa081334b318f30fd717b
  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/68x2TVlhCCwwBmszzLeCcQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/68x2TVlhCCwwBmszzLeCcQ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc127f5c0eb79b57f1a25f4bc0915bbe2d0a68fc66a1fa081334b318f30fd717b. 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/68x2TVlhCCwwBmszzLeCcQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/68x2TVlhCCwwBmszzLeCcQ.
    date published: 2026-06-13T12:47:07Z
track: Si Quieren
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215893
  explicit: false
  by artist: Junior H
  in album: MUSICA <3
    type: MusicAlbum
    date published: 2020-09-02
  isrc code: USWL12000376
  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: Dias Nublados
track: Pause
track: Psicodelica
track: Se Quedan Viendo
track: Las 4 Iniciales
track: El Blanco
track: La Piel Rayada

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T07:32:19+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x0014db81ed85d48d17660d7e03b76a92ba95c75a8e51f82a798a249c7fd99c09

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/3hRLyXivOwGsAQDnbNkFGa.json

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

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x0014db81ed85d48d17660d7e03b76a92ba95c75a8e51f82a798a249c7fd99c09","isrc":"USWL12000376","name":"Si Quieren","registered_at":"2026-06-04T07:32:19Z","spotify_id":"3hRLyXivOwGsAQDnbNkFGa","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 0x0014db81ed85d48d17660d7e03b76a92ba95c75a8e51f82a798a249c7fd99c09. 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/3hRLyXivOwGsAQDnbNkFGa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3hRLyXivOwGsAQDnbNkFGa.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x0014db81ed85d48d17660d7e03b76a92ba95c75a8e51f82a798a249c7fd99c09","isrc":"USWL12000376","name":"Si Quieren","registered_at":"2026-06-04T07:32:19Z","spotify_id":"3hRLyXivOwGsAQDnbNkFGa","type":"track"}

Dias Nublados
type: MusicRecording
duration: PT3M41S
duration ms: 221887
explicit: false
by artist: Junior H
in album: MUSICA <3
  type: MusicAlbum
  date published: 2020-09-02
isrc code: USWL12000377
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T05:58:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2c759dab7ac658b6200cbc23835a198bb35b4af5ff0b3b7e66a49a49148c0734
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/7xQrt5TkFBBmlTEPJvXTH8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xQrt5TkFBBmlTEPJvXTH8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2c759dab7ac658b6200cbc23835a198bb35b4af5ff0b3b7e66a49a49148c0734","isrc":"USWL12000377","name":"Dias Nublados","registered_at":"2026-06-01T05:58:29Z","spotify_id":"7xQrt5TkFBBmlTEPJvXTH8","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 0x2c759dab7ac658b6200cbc23835a198bb35b4af5ff0b3b7e66a49a49148c0734. 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/7xQrt5TkFBBmlTEPJvXTH8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xQrt5TkFBBmlTEPJvXTH8.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x2c759dab7ac658b6200cbc23835a198bb35b4af5ff0b3b7e66a49a49148c0734","isrc":"USWL12000377","name":"Dias Nublados","registered_at":"2026-06-01T05:58:29Z","spotify_id":"7xQrt5TkFBBmlTEPJvXTH8","type":"track"}

Pause
type: MusicRecording
duration: PT3M3S
duration ms: 183947
explicit: false
by artist: Junior H
in album: MUSICA <3
  type: MusicAlbum
  date published: 2020-09-02
isrc code: USWL12000378
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T01:59:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8a4157fd523f68a0904593de7c7c1bb05b76a6845cebf7c0dc226f486ee1ff8a
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/0Zi1t54zaFFaBtOXDhbp6C.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Zi1t54zaFFaBtOXDhbp6C
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 0x8a4157fd523f68a0904593de7c7c1bb05b76a6845cebf7c0dc226f486ee1ff8a. 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/0Zi1t54zaFFaBtOXDhbp6C.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Zi1t54zaFFaBtOXDhbp6C.
  date published: 2026-06-13T17:25:41Z

Psicodelica
type: MusicRecording
duration: PT4M13S
duration ms: 253605
explicit: false
by artist: Junior H
in album: MUSICA <3
  type: MusicAlbum
  date published: 2020-09-02
isrc code: USWL12000379
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T05:53:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb457d3aa3b0e0ac03cd6d3d784000c039514c8acd5e1385650c1110adbad4953
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/6HzREffgQ16b7Rlrr6BY0m.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6HzREffgQ16b7Rlrr6BY0m
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb457d3aa3b0e0ac03cd6d3d784000c039514c8acd5e1385650c1110adbad4953. 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/6HzREffgQ16b7Rlrr6BY0m.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6HzREffgQ16b7Rlrr6BY0m.
  date published: 2026-06-13T12:47:07Z

Se Quedan Viendo
type: MusicRecording
duration: PT3M17S
duration ms: 197516
explicit: false
by artist: Junior H
in album: MUSICA <3
  type: MusicAlbum
  date published: 2020-09-02
isrc code: USWL12000380
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T11:07:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdfdab0d64de1a265b97e27d7e5f29ff139192c7247eab6eb10aa868956fdd61e
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/5AZBBx9tnjEI5q7UyNpgra.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5AZBBx9tnjEI5q7UyNpgra
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdfdab0d64de1a265b97e27d7e5f29ff139192c7247eab6eb10aa868956fdd61e","isrc":"USWL12000380","name":"Se Quedan Viendo","registered_at":"2026-06-01T11:07:46Z","spotify_id":"5AZBBx9tnjEI5q7UyNpgra","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 0xdfdab0d64de1a265b97e27d7e5f29ff139192c7247eab6eb10aa868956fdd61e. 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/5AZBBx9tnjEI5q7UyNpgra.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5AZBBx9tnjEI5q7UyNpgra.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xdfdab0d64de1a265b97e27d7e5f29ff139192c7247eab6eb10aa868956fdd61e","isrc":"USWL12000380","name":"Se Quedan Viendo","registered_at":"2026-06-01T11:07:46Z","spotify_id":"5AZBBx9tnjEI5q7UyNpgra","type":"track"}

Las 4 Iniciales
type: MusicRecording
duration: PT4M11S
duration ms: 251501
explicit: false
by artist: Junior H
in album: MUSICA <3
  type: MusicAlbum
  date published: 2020-09-02
isrc code: USWL12000381
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:20:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x27402d3d80b56dbb80d4be61abf2b2286d06fdc3fbc1949bcb0f1b45ecd094cc
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/5WNuK51Ghu6XZHwWCr0Uxv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WNuK51Ghu6XZHwWCr0Uxv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x27402d3d80b56dbb80d4be61abf2b2286d06fdc3fbc1949bcb0f1b45ecd094cc","isrc":"USWL12000381","name":"Las 4 Iniciales","registered_at":"2026-06-04T09:20:50Z","spotify_id":"5WNuK51Ghu6XZHwWCr0Uxv","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 0x27402d3d80b56dbb80d4be61abf2b2286d06fdc3fbc1949bcb0f1b45ecd094cc. 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/5WNuK51Ghu6XZHwWCr0Uxv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5WNuK51Ghu6XZHwWCr0Uxv.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x27402d3d80b56dbb80d4be61abf2b2286d06fdc3fbc1949bcb0f1b45ecd094cc","isrc":"USWL12000381","name":"Las 4 Iniciales","registered_at":"2026-06-04T09:20:50Z","spotify_id":"5WNuK51Ghu6XZHwWCr0Uxv","type":"track"}

El Blanco
type: MusicRecording
duration: PT3M44S
duration ms: 224142
explicit: false
by artist: Junior H
in album: MUSICA <3
  type: MusicAlbum
  date published: 2020-09-02
isrc code: USWL12000382
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:26:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbb2181f09f20d85fed2f4dca3a95b72910bc4606bdbdb02070efff5d2ec52062
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/1pfnhw8NpjYYwsisvfSQ6o.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1pfnhw8NpjYYwsisvfSQ6o
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbb2181f09f20d85fed2f4dca3a95b72910bc4606bdbdb02070efff5d2ec52062","isrc":"USWL12000382","name":"El Blanco","registered_at":"2026-06-04T07:26:43Z","spotify_id":"1pfnhw8NpjYYwsisvfSQ6o","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 0xbb2181f09f20d85fed2f4dca3a95b72910bc4606bdbdb02070efff5d2ec52062. 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/1pfnhw8NpjYYwsisvfSQ6o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1pfnhw8NpjYYwsisvfSQ6o.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xbb2181f09f20d85fed2f4dca3a95b72910bc4606bdbdb02070efff5d2ec52062","isrc":"USWL12000382","name":"El Blanco","registered_at":"2026-06-04T07:26:43Z","spotify_id":"1pfnhw8NpjYYwsisvfSQ6o","type":"track"}

La Piel Rayada
type: MusicRecording
duration: PT3M31S
duration ms: 211943
explicit: false
by artist: Junior H
in album: MUSICA <3
  type: MusicAlbum
  date published: 2020-09-02
isrc code: USWL12000383
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:12:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x02f38d9c21b94e88b4b03f73b0611aed4580bfca4d310d9b9a1a0b250bd42ea1
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/5c1IaDdDVwlbdK68tqB4lE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5c1IaDdDVwlbdK68tqB4lE
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x02f38d9c21b94e88b4b03f73b0611aed4580bfca4d310d9b9a1a0b250bd42ea1","isrc":"USWL12000383","name":"La Piel Rayada","registered_at":"2026-06-04T07:12:36Z","spotify_id":"5c1IaDdDVwlbdK68tqB4lE","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 0x02f38d9c21b94e88b4b03f73b0611aed4580bfca4d310d9b9a1a0b250bd42ea1. 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/5c1IaDdDVwlbdK68tqB4lE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5c1IaDdDVwlbdK68tqB4lE.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x02f38d9c21b94e88b4b03f73b0611aed4580bfca4d310d9b9a1a0b250bd42ea1","isrc":"USWL12000383","name":"La Piel Rayada","registered_at":"2026-06-04T07:12:36Z","spotify_id":"5c1IaDdDVwlbdK68tqB4lE","type":"track"}

1600 Block
type: MusicAlbum
date published: 2021-01-08
track: La Sierra
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158632
  explicit: false
  by artist: GueroX
  by artist: José Mejía
  in album: 1600 Block
    type: MusicAlbum
    date published: 2021-01-08
  isrc code: DGA052029925
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T18:55:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3d77a131f63fa4f8c6e54d6db9b44d8e57cc2178dac3ac5a9992b23b4fb9290d
  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/72Gphfef3LJlpkYeO5IzpD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/72Gphfef3LJlpkYeO5IzpD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3d77a131f63fa4f8c6e54d6db9b44d8e57cc2178dac3ac5a9992b23b4fb9290d","isrc":"DGA052029925","name":"La Sierra","registered_at":"2026-06-10T18:55:24Z","spotify_id":"72Gphfef3LJlpkYeO5IzpD","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 0x3d77a131f63fa4f8c6e54d6db9b44d8e57cc2178dac3ac5a9992b23b4fb9290d. 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/72Gphfef3LJlpkYeO5IzpD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/72Gphfef3LJlpkYeO5IzpD.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x3d77a131f63fa4f8c6e54d6db9b44d8e57cc2178dac3ac5a9992b23b4fb9290d","isrc":"DGA052029925","name":"La Sierra","registered_at":"2026-06-10T18:55:24Z","spotify_id":"72Gphfef3LJlpkYeO5IzpD","type":"track"}
track: 1503
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158411
  explicit: false
  by artist: GueroX
  in album: 1600 Block
    type: MusicAlbum
    date published: 2021-01-08
  isrc code: DGA052029926
track: 16Hunid
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169346
  explicit: false
  by artist: GueroX
  in album: 1600 Block
    type: MusicAlbum
    date published: 2021-01-08
  isrc code: DGA052029927
track: Sin Título
  type: MusicRecording
  duration: PT2M20S
  duration ms: 140246
  explicit: false
  by artist: GueroX
  in album: 1600 Block
    type: MusicAlbum
    date published: 2021-01-08
  isrc code: DGA052029928
track: Una Desvelada
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208759
  explicit: false
  by artist: GueroX
  by artist: Ivan Cornejo
  in album: 1600 Block
    type: MusicAlbum
    date published: 2021-01-08
  isrc code: DGA052029929
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T17:22:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb98337f35c233028d1bfd0c352b5655fc25eef3e01c1eb5389aa33d694e62738
  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/4o8989T8ZCzzyNcR4eWfkr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4o8989T8ZCzzyNcR4eWfkr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb98337f35c233028d1bfd0c352b5655fc25eef3e01c1eb5389aa33d694e62738","isrc":"DGA052029929","name":"Una Desvelada","registered_at":"2026-06-05T17:22:30Z","spotify_id":"4o8989T8ZCzzyNcR4eWfkr","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 0xb98337f35c233028d1bfd0c352b5655fc25eef3e01c1eb5389aa33d694e62738. 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/4o8989T8ZCzzyNcR4eWfkr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4o8989T8ZCzzyNcR4eWfkr.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xb98337f35c233028d1bfd0c352b5655fc25eef3e01c1eb5389aa33d694e62738","isrc":"DGA052029929","name":"Una Desvelada","registered_at":"2026-06-05T17:22:30Z","spotify_id":"4o8989T8ZCzzyNcR4eWfkr","type":"track"}
track: Loved By Few, Hated By Many
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158534
  explicit: false
  by artist: GueroX
  in album: 1600 Block
    type: MusicAlbum
    date published: 2021-01-08
  isrc code: DGA052029930
track: G Shit
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172770
  explicit: false
  by artist: GueroX
  in album: 1600 Block
    type: MusicAlbum
    date published: 2021-01-08
  isrc code: DGA052029931
track: Blanco Por Verdes
  type: MusicRecording
  duration: PT2M20S
  duration ms: 140951
  explicit: false
  by artist: GueroX
  in album: 1600 Block
    type: MusicAlbum
    date published: 2021-01-08
track: Sax714
  type: MusicRecording
  duration: PT2M16S
  duration ms: 136578
  explicit: false
  by artist: GueroX
  in album: 1600 Block
    type: MusicAlbum
    date published: 2021-01-08
  isrc code: DGA052029933
track: New Wave
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167878
  explicit: false
  by artist: GueroX
  in album: 1600 Block
    type: MusicAlbum
    date published: 2021-01-08
  isrc code: DGA052029934

Delux 12
type: MusicAlbum
date published: 2019-11-28
track: El Verdulero
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154549
  explicit: false
  by artist: José Mejía
  by artist: Nivel
  in album: Delux 12
    type: MusicAlbum
    date published: 2019-11-28
  isrc code: USANG1907893
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:31:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9f475e4094ac89a6b5d7f1b88196041009b7df0f6671376de0a9431ff2a98da1
  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/3reTeZjEEW7SRBhGHdIBES.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3reTeZjEEW7SRBhGHdIBES
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9f475e4094ac89a6b5d7f1b88196041009b7df0f6671376de0a9431ff2a98da1","isrc":"USANG1907893","name":"El Verdulero","registered_at":"2026-06-04T09:31:38Z","spotify_id":"3reTeZjEEW7SRBhGHdIBES","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 0x9f475e4094ac89a6b5d7f1b88196041009b7df0f6671376de0a9431ff2a98da1. 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/3reTeZjEEW7SRBhGHdIBES.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3reTeZjEEW7SRBhGHdIBES.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x9f475e4094ac89a6b5d7f1b88196041009b7df0f6671376de0a9431ff2a98da1","isrc":"USANG1907893","name":"El Verdulero","registered_at":"2026-06-04T09:31:38Z","spotify_id":"3reTeZjEEW7SRBhGHdIBES","type":"track"}
track: Trankas Me Verán
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163465
  explicit: false
  by artist: José Mejía
  by artist: Junior H
  in album: Delux 12
    type: MusicAlbum
    date published: 2019-11-28
  isrc code: USANG1919569
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T11:18:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd49bb358f9b94f17574ae66f2cc82a17505be02e8e084f816f7ff82e8ace3c9b
  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/6mwL2nOEvns0XoR0opy6c5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mwL2nOEvns0XoR0opy6c5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd49bb358f9b94f17574ae66f2cc82a17505be02e8e084f816f7ff82e8ace3c9b","isrc":"USANG1919569","name":"Trankas Me Verán","registered_at":"2026-06-04T11:18:59Z","spotify_id":"6mwL2nOEvns0XoR0opy6c5","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 0xd49bb358f9b94f17574ae66f2cc82a17505be02e8e084f816f7ff82e8ace3c9b. 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/6mwL2nOEvns0XoR0opy6c5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mwL2nOEvns0XoR0opy6c5.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xd49bb358f9b94f17574ae66f2cc82a17505be02e8e084f816f7ff82e8ace3c9b","isrc":"USANG1919569","name":"Trankas Me Verán","registered_at":"2026-06-04T11:18:59Z","spotify_id":"6mwL2nOEvns0XoR0opy6c5","type":"track"}
track: La Silverado
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206561
  explicit: false
  by artist: Nivel
  by artist: Junior H
  in album: Delux 12
    type: MusicAlbum
    date published: 2019-11-28
  isrc code: USANG1919570
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T22:44:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc475dc2e2babe8dfe5649ac2ae1a59a15384ce2822d2a6925bd7e15bad561cb7
  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/2iqWEjaOdvYzsuVcxmSljc.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2iqWEjaOdvYzsuVcxmSljc
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc475dc2e2babe8dfe5649ac2ae1a59a15384ce2822d2a6925bd7e15bad561cb7","isrc":"USANG1919570","name":"La Silverado","registered_at":"2026-06-05T22:44:16Z","spotify_id":"2iqWEjaOdvYzsuVcxmSljc","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 0xc475dc2e2babe8dfe5649ac2ae1a59a15384ce2822d2a6925bd7e15bad561cb7. 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/2iqWEjaOdvYzsuVcxmSljc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2iqWEjaOdvYzsuVcxmSljc.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xc475dc2e2babe8dfe5649ac2ae1a59a15384ce2822d2a6925bd7e15bad561cb7","isrc":"USANG1919570","name":"La Silverado","registered_at":"2026-06-05T22:44:16Z","spotify_id":"2iqWEjaOdvYzsuVcxmSljc","type":"track"}
track: Amor Tumbado
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162374
  explicit: false
  by artist: Designó
  in album: Delux 12
    type: MusicAlbum
    date published: 2019-11-28
  isrc code: USANG1919571
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T14:08:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4e20dfe213266463bb58bce79c6e95d2fca690da51588e5e18a67b9d51b16f97
  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/3j11tFtXYG1gG9c4jLGFPD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3j11tFtXYG1gG9c4jLGFPD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4e20dfe213266463bb58bce79c6e95d2fca690da51588e5e18a67b9d51b16f97","isrc":"USANG1919571","name":"Amor Tumbado","registered_at":"2026-06-19T14:08:03Z","spotify_id":"3j11tFtXYG1gG9c4jLGFPD","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 0x4e20dfe213266463bb58bce79c6e95d2fca690da51588e5e18a67b9d51b16f97. 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/3j11tFtXYG1gG9c4jLGFPD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3j11tFtXYG1gG9c4jLGFPD.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x4e20dfe213266463bb58bce79c6e95d2fca690da51588e5e18a67b9d51b16f97","isrc":"USANG1919571","name":"Amor Tumbado","registered_at":"2026-06-19T14:08:03Z","spotify_id":"3j11tFtXYG1gG9c4jLGFPD","type":"track"}
track: En Este Negocio
  type: MusicRecording
  duration: PT2M4S
  duration ms: 124827
  explicit: false
  by artist: José Mejía
  in album: Delux 12
  isrc code: USANG1919576
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: No Me Cuenten
track: Mi Gusto, Mi Dinero
track: Estilo De Locos
track: En San Diego California
track: El Scrappy
track: El Re$in
track: Las Metas

José Mejía
type: MusicGroup

Delux 12
type: MusicAlbum
date published: 2019-11-28

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-07T08:12:38+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x100ef037b349d9c1087268acbd54d6810e9ddac8c1fc171478c9f63e63ac1267

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/0E9n6iGoIhz3Whp7gTO6yI.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0E9n6iGoIhz3Whp7gTO6yI

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x100ef037b349d9c1087268acbd54d6810e9ddac8c1fc171478c9f63e63ac1267","isrc":"USANG1919576","name":"En Este Negocio","registered_at":"2026-06-07T08:12:38Z","spotify_id":"0E9n6iGoIhz3Whp7gTO6yI","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 0x100ef037b349d9c1087268acbd54d6810e9ddac8c1fc171478c9f63e63ac1267. 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/0E9n6iGoIhz3Whp7gTO6yI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0E9n6iGoIhz3Whp7gTO6yI.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0x100ef037b349d9c1087268acbd54d6810e9ddac8c1fc171478c9f63e63ac1267","isrc":"USANG1919576","name":"En Este Negocio","registered_at":"2026-06-07T08:12:38Z","spotify_id":"0E9n6iGoIhz3Whp7gTO6yI","type":"track"}

No Me Cuenten
type: MusicRecording
duration: PT1M33S
duration ms: 93619
explicit: false
by artist: Adolfo Ortiz
in album: Delux 12
  type: MusicAlbum
  date published: 2019-11-28
isrc code: USANG1919577
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T12:48:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbfb7f80e6ee273cf4d16292d55e3b54e4f6955e0da02a0e334c783cb89d8b071
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/7wwXtC4fMrmH4kPz5PndFN.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7wwXtC4fMrmH4kPz5PndFN
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbfb7f80e6ee273cf4d16292d55e3b54e4f6955e0da02a0e334c783cb89d8b071","isrc":"USANG1919577","name":"No Me Cuenten","registered_at":"2026-06-11T12:48:00Z","spotify_id":"7wwXtC4fMrmH4kPz5PndFN","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 0xbfb7f80e6ee273cf4d16292d55e3b54e4f6955e0da02a0e334c783cb89d8b071. 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/7wwXtC4fMrmH4kPz5PndFN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7wwXtC4fMrmH4kPz5PndFN.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xbfb7f80e6ee273cf4d16292d55e3b54e4f6955e0da02a0e334c783cb89d8b071","isrc":"USANG1919577","name":"No Me Cuenten","registered_at":"2026-06-11T12:48:00Z","spotify_id":"7wwXtC4fMrmH4kPz5PndFN","type":"track"}

Mi Gusto, Mi Dinero
type: MusicRecording
duration: PT3M14S
duration ms: 194673
explicit: false
by artist: Nivel
in album: Delux 12
  type: MusicAlbum
  date published: 2019-11-28
isrc code: USANG1916811
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:36:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x40c95f021269658644d2953f02c6450a45d7dc066830cc62e861bf378ef4f8ca
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/6kHFsaoRFgBkudAKgOvcdQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kHFsaoRFgBkudAKgOvcdQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x40c95f021269658644d2953f02c6450a45d7dc066830cc62e861bf378ef4f8ca","isrc":"USANG1916811","name":"Mi Gusto, Mi Dinero","registered_at":"2026-06-04T11:36:30Z","spotify_id":"6kHFsaoRFgBkudAKgOvcdQ","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 0x40c95f021269658644d2953f02c6450a45d7dc066830cc62e861bf378ef4f8ca. 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/6kHFsaoRFgBkudAKgOvcdQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kHFsaoRFgBkudAKgOvcdQ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x40c95f021269658644d2953f02c6450a45d7dc066830cc62e861bf378ef4f8ca","isrc":"USANG1916811","name":"Mi Gusto, Mi Dinero","registered_at":"2026-06-04T11:36:30Z","spotify_id":"6kHFsaoRFgBkudAKgOvcdQ","type":"track"}

Estilo De Locos
type: MusicRecording
duration: PT2M14S
duration ms: 134500
explicit: false
by artist: Designó
in album: Delux 12
  type: MusicAlbum
  date published: 2019-11-28
isrc code: USANG1919579
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T08:41:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbf87cc818aa361698dd17ffa53486fa20fd20b6c93a0050e4a2f8178381eca41
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/4068ng26j4MnglOdhVCsxr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4068ng26j4MnglOdhVCsxr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbf87cc818aa361698dd17ffa53486fa20fd20b6c93a0050e4a2f8178381eca41","isrc":"USANG1919579","name":"Estilo De Locos","registered_at":"2026-06-20T08:41:39Z","spotify_id":"4068ng26j4MnglOdhVCsxr","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 0xbf87cc818aa361698dd17ffa53486fa20fd20b6c93a0050e4a2f8178381eca41. 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/4068ng26j4MnglOdhVCsxr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4068ng26j4MnglOdhVCsxr.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xbf87cc818aa361698dd17ffa53486fa20fd20b6c93a0050e4a2f8178381eca41","isrc":"USANG1919579","name":"Estilo De Locos","registered_at":"2026-06-20T08:41:39Z","spotify_id":"4068ng26j4MnglOdhVCsxr","type":"track"}

En San Diego California
type: MusicRecording
duration: PT2M20S
duration ms: 140124
explicit: false
by artist: José Mejía
in album: Delux 12
  type: MusicAlbum
  date published: 2019-11-28
isrc code: USANG1919580
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T08:38:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x01a2f0b1510885c1eeff212a114ef271231032328741e582aeff4d98b16d76ae
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/5AIjFwy1J1twGQJJtqqwLJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5AIjFwy1J1twGQJJtqqwLJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x01a2f0b1510885c1eeff212a114ef271231032328741e582aeff4d98b16d76ae","isrc":"USANG1919580","name":"En San Diego California","registered_at":"2026-06-20T08:38:59Z","spotify_id":"5AIjFwy1J1twGQJJtqqwLJ","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 0x01a2f0b1510885c1eeff212a114ef271231032328741e582aeff4d98b16d76ae. 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/5AIjFwy1J1twGQJJtqqwLJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5AIjFwy1J1twGQJJtqqwLJ.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x01a2f0b1510885c1eeff212a114ef271231032328741e582aeff4d98b16d76ae","isrc":"USANG1919580","name":"En San Diego California","registered_at":"2026-06-20T08:38:59Z","spotify_id":"5AIjFwy1J1twGQJJtqqwLJ","type":"track"}

El Scrappy
type: MusicRecording
duration: PT1M52S
duration ms: 112938
explicit: false
by artist: José Mejía
in album: Delux 12
  type: MusicAlbum
  date published: 2019-11-28
isrc code: USANG1919581
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T08:13:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7af6db2cb9cb6f907191a5f29f72362a8298080b755d6fc4637640fa07fc3b6b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/954130
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4TAAbo2YAWfTsMPK0ijf9x.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4TAAbo2YAWfTsMPK0ijf9x
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T20:32:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7af6db2cb9cb6f907191a5f29f72362a8298080b755d6fc4637640fa07fc3b6b","isrc":"USANG1919581","name":"El Scrappy","registered_at":"2026-06-07T08:13:34Z","spotify_id":"4TAAbo2YAWfTsMPK0ijf9x","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 0x7af6db2cb9cb6f907191a5f29f72362a8298080b755d6fc4637640fa07fc3b6b. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:32:02Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4TAAbo2YAWfTsMPK0ijf9x.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4TAAbo2YAWfTsMPK0ijf9x.
  date published: 2026-06-17T20:32:02Z
  text: {"copyright_id":"0x7af6db2cb9cb6f907191a5f29f72362a8298080b755d6fc4637640fa07fc3b6b","isrc":"USANG1919581","name":"El Scrappy","registered_at":"2026-06-07T08:13:34Z","spotify_id":"4TAAbo2YAWfTsMPK0ijf9x","type":"track"}

El Re$in
type: MusicRecording
duration: PT3M5S
duration ms: 185756
explicit: false
by artist: Nivel
in album: Delux 12
  type: MusicAlbum
  date published: 2019-11-28
isrc code: USANG1919583
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T18:18:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x10d72157c4c62661911eeab4c46235d00310a2bd13214a6bb67dd8ad72fa1775
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1mb3V8z9FiBZuFkY5VfOWJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1mb3V8z9FiBZuFkY5VfOWJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x10d72157c4c62661911eeab4c46235d00310a2bd13214a6bb67dd8ad72fa1775","isrc":"USANG1919583","name":"El Re$in","registered_at":"2026-06-23T18:18:03Z","spotify_id":"1mb3V8z9FiBZuFkY5VfOWJ","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 0x10d72157c4c62661911eeab4c46235d00310a2bd13214a6bb67dd8ad72fa1775. 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/1mb3V8z9FiBZuFkY5VfOWJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1mb3V8z9FiBZuFkY5VfOWJ.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x10d72157c4c62661911eeab4c46235d00310a2bd13214a6bb67dd8ad72fa1775","isrc":"USANG1919583","name":"El Re$in","registered_at":"2026-06-23T18:18:03Z","spotify_id":"1mb3V8z9FiBZuFkY5VfOWJ","type":"track"}

Las Metas
type: MusicRecording
duration: PT2M28S
duration ms: 148604
explicit: false
by artist: Adolfo Ortiz
in album: Delux 12
  type: MusicAlbum
  date published: 2019-11-28
isrc code: USANG1919584
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T03:16:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa32d3ea6c34575ba43ace4aba6cde8f70dcef5d3aac545b63839a2e1dd0a7a9b
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/2Lk6A56TTC0SmjRJ4pgRRB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Lk6A56TTC0SmjRJ4pgRRB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa32d3ea6c34575ba43ace4aba6cde8f70dcef5d3aac545b63839a2e1dd0a7a9b","isrc":"USANG1919584","name":"Las Metas","registered_at":"2026-06-18T03:16:52Z","spotify_id":"2Lk6A56TTC0SmjRJ4pgRRB","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 0xa32d3ea6c34575ba43ace4aba6cde8f70dcef5d3aac545b63839a2e1dd0a7a9b. 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/2Lk6A56TTC0SmjRJ4pgRRB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Lk6A56TTC0SmjRJ4pgRRB.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xa32d3ea6c34575ba43ace4aba6cde8f70dcef5d3aac545b63839a2e1dd0a7a9b","isrc":"USANG1919584","name":"Las Metas","registered_at":"2026-06-18T03:16:52Z","spotify_id":"2Lk6A56TTC0SmjRJ4pgRRB","type":"track"}

Pa Que Se Motiven
type: MusicAlbum
date published: 2024-08-23
track: On D Gas
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201322
  explicit: false
  by artist: LEGADO 7
  by artist: Kane Rodriguez
  in album: Pa Que Se Motiven
    type: MusicAlbum
    date published: 2024-08-23
  isrc code: USQX92404388
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T03:41:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xce03f8c566f544b4600c25dbbc4d44032799794cba144cadb682e1eefc30d703
  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/2HSqF98IZ3OIGVUHHUwGdV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2HSqF98IZ3OIGVUHHUwGdV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xce03f8c566f544b4600c25dbbc4d44032799794cba144cadb682e1eefc30d703","isrc":"USQX92404388","name":"On D Gas","registered_at":"2026-06-01T03:41:11Z","spotify_id":"2HSqF98IZ3OIGVUHHUwGdV","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 0xce03f8c566f544b4600c25dbbc4d44032799794cba144cadb682e1eefc30d703. 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/2HSqF98IZ3OIGVUHHUwGdV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2HSqF98IZ3OIGVUHHUwGdV.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xce03f8c566f544b4600c25dbbc4d44032799794cba144cadb682e1eefc30d703","isrc":"USQX92404388","name":"On D Gas","registered_at":"2026-06-01T03:41:11Z","spotify_id":"2HSqF98IZ3OIGVUHHUwGdV","type":"track"}
track: Seguimos Dando Lata
  type: MusicRecording
  duration: PT2M25S
  duration ms: 145375
  explicit: false
  by artist: LEGADO 7
  by artist: Herencia de Patrones
  in album: Pa Que Se Motiven
    type: MusicAlbum
    date published: 2024-08-23
  isrc code: USQX92404389
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:43:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1b50dfaa8bd2fc756217f0b927fb053c88ed0c600541795d2d500729bc38e5d8
  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/2pTffC1NB91GiaOpOEoETt.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2pTffC1NB91GiaOpOEoETt
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1b50dfaa8bd2fc756217f0b927fb053c88ed0c600541795d2d500729bc38e5d8","isrc":"USQX92404389","name":"Seguimos Dando Lata","registered_at":"2026-06-04T09:43:48Z","spotify_id":"2pTffC1NB91GiaOpOEoETt","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 0x1b50dfaa8bd2fc756217f0b927fb053c88ed0c600541795d2d500729bc38e5d8. 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/2pTffC1NB91GiaOpOEoETt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2pTffC1NB91GiaOpOEoETt.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x1b50dfaa8bd2fc756217f0b927fb053c88ed0c600541795d2d500729bc38e5d8","isrc":"USQX92404389","name":"Seguimos Dando Lata","registered_at":"2026-06-04T09:43:48Z","spotify_id":"2pTffC1NB91GiaOpOEoETt","type":"track"}
track: El Ranchero
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235711
  explicit: false
  by artist: LEGADO 7
  in album: Pa Que Se Motiven
    type: MusicAlbum
    date published: 2024-08-23
  isrc code: USQX92400678
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:40:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x10351f8bc75c68b5c078d3b0b14770e96c8f68a2e690572928c39292c05a415c
  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/4UxemidpNmPXjC7CaycnFs.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4UxemidpNmPXjC7CaycnFs
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x10351f8bc75c68b5c078d3b0b14770e96c8f68a2e690572928c39292c05a415c","isrc":"USQX92400678","name":"El Ranchero","registered_at":"2026-06-04T08:40:47Z","spotify_id":"4UxemidpNmPXjC7CaycnFs","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 0x10351f8bc75c68b5c078d3b0b14770e96c8f68a2e690572928c39292c05a415c. 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/4UxemidpNmPXjC7CaycnFs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4UxemidpNmPXjC7CaycnFs.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x10351f8bc75c68b5c078d3b0b14770e96c8f68a2e690572928c39292c05a415c","isrc":"USQX92400678","name":"El Ranchero","registered_at":"2026-06-04T08:40:47Z","spotify_id":"4UxemidpNmPXjC7CaycnFs","type":"track"}
track: Mi Talento
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209642
  explicit: false
  by artist: LEGADO 7
  by artist: Daniel Garcia
  in album: Pa Que Se Motiven
    type: MusicAlbum
    date published: 2024-08-23
  isrc code: USQX92404391
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T07:54:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfb8ee4e5fb487ca46e642104e799c1695d2dbaa29bfa899266d4759a9c92e2de
  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/5AXJJsYCu7WafYOqM9gPom.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5AXJJsYCu7WafYOqM9gPom
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfb8ee4e5fb487ca46e642104e799c1695d2dbaa29bfa899266d4759a9c92e2de","isrc":"USQX92404391","name":"Mi Talento","registered_at":"2026-06-05T07:54:17Z","spotify_id":"5AXJJsYCu7WafYOqM9gPom","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 0xfb8ee4e5fb487ca46e642104e799c1695d2dbaa29bfa899266d4759a9c92e2de. 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/5AXJJsYCu7WafYOqM9gPom.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5AXJJsYCu7WafYOqM9gPom.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xfb8ee4e5fb487ca46e642104e799c1695d2dbaa29bfa899266d4759a9c92e2de","isrc":"USQX92404391","name":"Mi Talento","registered_at":"2026-06-05T07:54:17Z","spotify_id":"5AXJJsYCu7WafYOqM9gPom","type":"track"}
track: La Flechiza
  type: MusicRecording
  duration: PT2M24S
  duration ms: 144900
  explicit: false
  by artist: LEGADO 7
  by artist: Gabriel Silva
  in album: Pa Que Se Motiven
  isrc code: USQX92404392
  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: Corazón
track: Siempre Tranquilo
track: Trokona Gris (feat. Banda La Fantastica)
track: Poncho Conos
track: Bien Motivado (feat. Banda La Fantastica)
track: El Charal
track: Final de Nuestro Amor
track: Y Ahora Te Vas (feat. Banda La Fantastica)
track: El Que Me Cerró la Puerta
track: Todo A Su Tiempo

LEGADO 7
type: MusicGroup

Gabriel Silva
type: MusicGroup

Pa Que Se Motiven
type: MusicAlbum
date published: 2024-08-23

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-05T20:56:55+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x40bbf34baf39295803df353545f711c04ac7fea1354e54fde68ad0f98c6dafff

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/25uKb1KGbYRB0QXepM67Oi.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/25uKb1KGbYRB0QXepM67Oi

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x40bbf34baf39295803df353545f711c04ac7fea1354e54fde68ad0f98c6dafff","isrc":"USQX92404392","name":"La Flechiza","registered_at":"2026-06-05T20:56:55Z","spotify_id":"25uKb1KGbYRB0QXepM67Oi","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 0x40bbf34baf39295803df353545f711c04ac7fea1354e54fde68ad0f98c6dafff. 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/25uKb1KGbYRB0QXepM67Oi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/25uKb1KGbYRB0QXepM67Oi.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x40bbf34baf39295803df353545f711c04ac7fea1354e54fde68ad0f98c6dafff","isrc":"USQX92404392","name":"La Flechiza","registered_at":"2026-06-05T20:56:55Z","spotify_id":"25uKb1KGbYRB0QXepM67Oi","type":"track"}

Corazón
type: MusicRecording
duration: PT3M36S
duration ms: 216917
explicit: false
by artist: LEGADO 7
in album: Pa Que Se Motiven
  type: MusicAlbum
  date published: 2024-08-23
isrc code: USQX92404393
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T07:56:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc0595f490870bbffb805624985c3f0ecfc454acdc4383c31a3c70599b332825d
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/0tDVJAcs94a0JPIbYUFHrs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0tDVJAcs94a0JPIbYUFHrs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc0595f490870bbffb805624985c3f0ecfc454acdc4383c31a3c70599b332825d","isrc":"USQX92404393","name":"Corazón","registered_at":"2026-06-05T07:56:14Z","spotify_id":"0tDVJAcs94a0JPIbYUFHrs","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 0xc0595f490870bbffb805624985c3f0ecfc454acdc4383c31a3c70599b332825d. 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/0tDVJAcs94a0JPIbYUFHrs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0tDVJAcs94a0JPIbYUFHrs.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xc0595f490870bbffb805624985c3f0ecfc454acdc4383c31a3c70599b332825d","isrc":"USQX92404393","name":"Corazón","registered_at":"2026-06-05T07:56:14Z","spotify_id":"0tDVJAcs94a0JPIbYUFHrs","type":"track"}

Siempre Tranquilo
type: MusicRecording
duration: PT2M27S
duration ms: 147000
explicit: false
by artist: LEGADO 7
in album: Pa Que Se Motiven
  type: MusicAlbum
  date published: 2024-08-23
isrc code: USQX92404394
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T15:56:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1ac6c3dc457d7b445160a0b9be8a3070f2036c3f44408f9cdf0cd8498b4b97ed
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/31RSpBt2VxzX29RqRkH7uX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31RSpBt2VxzX29RqRkH7uX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1ac6c3dc457d7b445160a0b9be8a3070f2036c3f44408f9cdf0cd8498b4b97ed","isrc":"USQX92404394","name":"Siempre Tranquilo","registered_at":"2026-06-05T15:56:15Z","spotify_id":"31RSpBt2VxzX29RqRkH7uX","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 0x1ac6c3dc457d7b445160a0b9be8a3070f2036c3f44408f9cdf0cd8498b4b97ed. 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/31RSpBt2VxzX29RqRkH7uX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/31RSpBt2VxzX29RqRkH7uX.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x1ac6c3dc457d7b445160a0b9be8a3070f2036c3f44408f9cdf0cd8498b4b97ed","isrc":"USQX92404394","name":"Siempre Tranquilo","registered_at":"2026-06-05T15:56:15Z","spotify_id":"31RSpBt2VxzX29RqRkH7uX","type":"track"}

Trokona Gris (feat. Banda La Fantastica)
type: MusicRecording
duration: PT2M34S
duration ms: 154210
explicit: false
by artist: LEGADO 7
by artist: Banda La Fantastica
in album: Pa Que Se Motiven
  type: MusicAlbum
  date published: 2024-08-23
isrc code: USQX92404395
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T16:03:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x48d9537141748c8c59a2b07f7e1aca0c53155247e7f33e928cbdca519db559b6
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/1Mn26smolNKaEWRYeVmvtH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Mn26smolNKaEWRYeVmvtH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x48d9537141748c8c59a2b07f7e1aca0c53155247e7f33e928cbdca519db559b6","isrc":"USQX92404395","name":"Trokona Gris (feat. Banda La Fantastica)","registered_at":"2026-06-06T16:03:36Z","spotify_id":"1Mn26smolNKaEWRYeVmvtH","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 0x48d9537141748c8c59a2b07f7e1aca0c53155247e7f33e928cbdca519db559b6. 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/1Mn26smolNKaEWRYeVmvtH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Mn26smolNKaEWRYeVmvtH.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x48d9537141748c8c59a2b07f7e1aca0c53155247e7f33e928cbdca519db559b6","isrc":"USQX92404395","name":"Trokona Gris (feat. Banda La Fantastica)","registered_at":"2026-06-06T16:03:36Z","spotify_id":"1Mn26smolNKaEWRYeVmvtH","type":"track"}

Poncho Conos
type: MusicRecording
duration: PT2M46S
duration ms: 166875
explicit: false
by artist: LEGADO 7
by artist: T3R Elemento
in album: Pa Que Se Motiven
  type: MusicAlbum
  date published: 2024-08-23
isrc code: USQX92404396
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:20:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb5e9885b7b272af277162251fbd2f06d521e974fa4d31bae6e03f96261060a82
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/6L2ugDskedkgyiLYztaFj8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6L2ugDskedkgyiLYztaFj8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb5e9885b7b272af277162251fbd2f06d521e974fa4d31bae6e03f96261060a82","isrc":"USQX92404396","name":"Poncho Conos","registered_at":"2026-06-04T13:20:00Z","spotify_id":"6L2ugDskedkgyiLYztaFj8","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 0xb5e9885b7b272af277162251fbd2f06d521e974fa4d31bae6e03f96261060a82. 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/6L2ugDskedkgyiLYztaFj8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6L2ugDskedkgyiLYztaFj8.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xb5e9885b7b272af277162251fbd2f06d521e974fa4d31bae6e03f96261060a82","isrc":"USQX92404396","name":"Poncho Conos","registered_at":"2026-06-04T13:20:00Z","spotify_id":"6L2ugDskedkgyiLYztaFj8","type":"track"}

Bien Motivado (feat. Banda La Fantastica)
type: MusicRecording
duration: PT2M39S
duration ms: 159486
explicit: false
by artist: LEGADO 7
by artist: Grupo Clasificado
by artist: Banda La Fantastica
in album: Pa Que Se Motiven
  type: MusicAlbum
  date published: 2024-08-23
isrc code: USQX92401924
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:26:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdcddea378c986fc63d0276ebbcd1bc1012cc7d616eece7c4408b0554ac1902d4
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/2wAVvTYzYCstz5wanc2imD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2wAVvTYzYCstz5wanc2imD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdcddea378c986fc63d0276ebbcd1bc1012cc7d616eece7c4408b0554ac1902d4","isrc":"USQX92401924","name":"Bien Motivado (feat. Banda La Fantastica)","registered_at":"2026-06-04T14:26:16Z","spotify_id":"2wAVvTYzYCstz5wanc2imD","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 0xdcddea378c986fc63d0276ebbcd1bc1012cc7d616eece7c4408b0554ac1902d4. 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/2wAVvTYzYCstz5wanc2imD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2wAVvTYzYCstz5wanc2imD.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xdcddea378c986fc63d0276ebbcd1bc1012cc7d616eece7c4408b0554ac1902d4","isrc":"USQX92401924","name":"Bien Motivado (feat. Banda La Fantastica)","registered_at":"2026-06-04T14:26:16Z","spotify_id":"2wAVvTYzYCstz5wanc2imD","type":"track"}

El Charal
type: MusicRecording
duration: PT3M22S
duration ms: 202026
explicit: false
by artist: LEGADO 7
by artist: Herencia De Grandes
in album: Pa Que Se Motiven
  type: MusicAlbum
  date published: 2024-08-23
isrc code: USQX92400208
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:33:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8ea2a25e1cfa59d4b086cf9e8371e422c08e27cc48837e16fe017de932ca6cf1
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/1lce3KcrsmoTVh8eb5njYn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1lce3KcrsmoTVh8eb5njYn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8ea2a25e1cfa59d4b086cf9e8371e422c08e27cc48837e16fe017de932ca6cf1","isrc":"USQX92400208","name":"El Charal","registered_at":"2026-06-04T09:33:52Z","spotify_id":"1lce3KcrsmoTVh8eb5njYn","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 0x8ea2a25e1cfa59d4b086cf9e8371e422c08e27cc48837e16fe017de932ca6cf1. 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/1lce3KcrsmoTVh8eb5njYn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1lce3KcrsmoTVh8eb5njYn.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x8ea2a25e1cfa59d4b086cf9e8371e422c08e27cc48837e16fe017de932ca6cf1","isrc":"USQX92400208","name":"El Charal","registered_at":"2026-06-04T09:33:52Z","spotify_id":"1lce3KcrsmoTVh8eb5njYn","type":"track"}

Final de Nuestro Amor
type: MusicRecording
duration: PT3M11S
duration ms: 191250
explicit: false
by artist: LEGADO 7
in album: Pa Que Se Motiven
  type: MusicAlbum
  date published: 2024-08-23
isrc code: USQX92404397
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T16:03:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8332f805306656817e61ad1ca9e3c42424dad2140cb4482ee8035820f2743d27
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/26VLcO96IlQ49nn9KRIb2r.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/26VLcO96IlQ49nn9KRIb2r
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8332f805306656817e61ad1ca9e3c42424dad2140cb4482ee8035820f2743d27","isrc":"USQX92404397","name":"Final de Nuestro Amor","registered_at":"2026-06-06T16:03:10Z","spotify_id":"26VLcO96IlQ49nn9KRIb2r","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 0x8332f805306656817e61ad1ca9e3c42424dad2140cb4482ee8035820f2743d27. 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/26VLcO96IlQ49nn9KRIb2r.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/26VLcO96IlQ49nn9KRIb2r.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x8332f805306656817e61ad1ca9e3c42424dad2140cb4482ee8035820f2743d27","isrc":"USQX92404397","name":"Final de Nuestro Amor","registered_at":"2026-06-06T16:03:10Z","spotify_id":"26VLcO96IlQ49nn9KRIb2r","type":"track"}

Y Ahora Te Vas (feat. Banda La Fantastica)
type: MusicRecording
duration: PT3M41S
duration ms: 221911
explicit: false
by artist: LEGADO 7
by artist: Banda La Fantastica
in album: Pa Que Se Motiven
  type: MusicAlbum
  date published: 2024-08-23
isrc code: USQX92404398
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T22:29:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9ba5b6eec8e7657ccfce1d261dbdca3222418262a5e2c78cf6c63fc10ac3df6f
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/4AYmunkRptuqZaXTk3RrEB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4AYmunkRptuqZaXTk3RrEB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9ba5b6eec8e7657ccfce1d261dbdca3222418262a5e2c78cf6c63fc10ac3df6f","isrc":"USQX92404398","name":"Y Ahora Te Vas (feat. Banda La Fantastica)","registered_at":"2026-06-06T22:29:04Z","spotify_id":"4AYmunkRptuqZaXTk3RrEB","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 0x9ba5b6eec8e7657ccfce1d261dbdca3222418262a5e2c78cf6c63fc10ac3df6f. 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/4AYmunkRptuqZaXTk3RrEB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4AYmunkRptuqZaXTk3RrEB.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x9ba5b6eec8e7657ccfce1d261dbdca3222418262a5e2c78cf6c63fc10ac3df6f","isrc":"USQX92404398","name":"Y Ahora Te Vas (feat. Banda La Fantastica)","registered_at":"2026-06-06T22:29:04Z","spotify_id":"4AYmunkRptuqZaXTk3RrEB","type":"track"}

El Que Me Cerró la Puerta
type: MusicRecording
duration: PT3M2S
duration ms: 182125
explicit: false
by artist: LEGADO 7
by artist: HERNAN TREJO
in album: Pa Que Se Motiven
  type: MusicAlbum
  date published: 2024-08-23
isrc code: USSM12404558
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:15:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb6ddcee8a4e6be0461f815235f6e8b9aa678a8db99fa1f47d8ba648ef8fa9ebc
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/3meYy69YC7gKmHgTJGq7Q4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3meYy69YC7gKmHgTJGq7Q4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb6ddcee8a4e6be0461f815235f6e8b9aa678a8db99fa1f47d8ba648ef8fa9ebc","isrc":"USSM12404558","name":"El Que Me Cerró la Puerta","registered_at":"2026-06-04T11:15:35Z","spotify_id":"3meYy69YC7gKmHgTJGq7Q4","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 0xb6ddcee8a4e6be0461f815235f6e8b9aa678a8db99fa1f47d8ba648ef8fa9ebc. 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/3meYy69YC7gKmHgTJGq7Q4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3meYy69YC7gKmHgTJGq7Q4.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xb6ddcee8a4e6be0461f815235f6e8b9aa678a8db99fa1f47d8ba648ef8fa9ebc","isrc":"USSM12404558","name":"El Que Me Cerró la Puerta","registered_at":"2026-06-04T11:15:35Z","spotify_id":"3meYy69YC7gKmHgTJGq7Q4","type":"track"}

Todo A Su Tiempo
type: MusicRecording
duration: PT3M37S
duration ms: 217770
explicit: false
by artist: LEGADO 7
by artist: José Mejía
by artist: Nivel
in album: Pa Que Se Motiven
  type: MusicAlbum
  date published: 2024-08-23
isrc code: USQX92204422
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T20:19:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2fe27d58a7e6ef4307435013b1eb6a4737bcd0db4678933207dbcdc1800db0e1
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/48Mp7g8NKCWL2otrKdmY9m.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/48Mp7g8NKCWL2otrKdmY9m
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2fe27d58a7e6ef4307435013b1eb6a4737bcd0db4678933207dbcdc1800db0e1","isrc":"USQX92204422","name":"Todo A Su Tiempo","registered_at":"2026-06-01T20:19:56Z","spotify_id":"48Mp7g8NKCWL2otrKdmY9m","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
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  date published: 2026-06-13T12:47:07Z
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Lo Mejor de Nivel (Nivel’s Version)
type: MusicAlbum
date published: 2024-04-19
track: Adueñarme - Nivel's Version
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  additional property: CopyrightStatus
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    type: PropertyValue
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  additional property: OTSRecordURL
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    value: https://artists.proofprofile.net/proofs/track/17C2FjmoAfvrjb5q1LBzUR.json
  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/17C2FjmoAfvrjb5q1LBzUR
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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 0x613a3cc0b0835e9b40e8cf3c349af7fb945091b8a539766a981594099dd75998. 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/17C2FjmoAfvrjb5q1LBzUR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/17C2FjmoAfvrjb5q1LBzUR.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x613a3cc0b0835e9b40e8cf3c349af7fb945091b8a539766a981594099dd75998","isrc":"QM6MZ2415216","name":"Adueñarme - Nivel's Version","registered_at":"2026-06-05T22:44:54Z","spotify_id":"17C2FjmoAfvrjb5q1LBzUR","type":"track"}
track: Esta Noche - Nivel's Version
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  by artist: José Mejía
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    type: MusicAlbum
    date published: 2024-04-19
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  additional property: CopyrightID
  additional property: CopyrightStatus
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    type: PropertyValue
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  additional property: OTSVerificationAPI
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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 0x28c75dcc2d5fa13c1e1f590579ed7574e011230f9b78c460763320a21e579083. 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/3hPBXQvsccBVPzy6lfEBJJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3hPBXQvsccBVPzy6lfEBJJ.
    date published: 2026-06-13T15:41:10Z
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track: El Flash - Nivel's Version
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    type: MusicAlbum
    date published: 2024-04-19
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  additional property: CopyrightStatus
    type: PropertyValue
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    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSRecordURL
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  additional property: OTSVerificationAPI
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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 0xb5c42539ce74bd58c2159c975c909d28a2415a18bd8e19555d717bb2d400cb61. 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/6eWNnG3DQAgBUZh38iSjfA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6eWNnG3DQAgBUZh38iSjfA.
    date published: 2026-06-13T12:53:06Z
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track: MI Gusto, Mi Dinero - Nivel's Version
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    date published: 2024-04-19
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  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSVerificationAPI
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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 0x51f395869c03ee782c4131d65ff7d6fc684d92f10a8e7433a1c28eb10c43bc09. 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/78VdvHHVQVcc3uf0lKykYQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/78VdvHHVQVcc3uf0lKykYQ.
    date published: 2026-06-13T15:41:10Z
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track: Trokiando Sin Destino - Nivel's Version
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  additional property: OTSHash
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  additional property: OTSBitcoinBlockVerifyURL
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  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Una Linda Mujer - Nivel's Version
track: El Verdulero - Nivel's Version
track: Encarcelado - Nivel's Version
track: Dame un Segundo - Nivel's Version

Lo Mejor de Nivel (Nivel’s Version)
type: MusicAlbum
date published: 2024-04-19

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-09T18:21:57+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x0f5d4530c5f98145a0abc36ae3c3a34ef007d2c199ab8540ca378422025df5e7

OTSHash
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OTSBitcoinBlock
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value: 953528

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/04n0jd9WIKpXHdGr0PJVAY.json

OTSVerificationAPI
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value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04n0jd9WIKpXHdGr0PJVAY

OTSTimestamp
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OTSCanonicalRecord
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value: {"copyright_id":"0x0f5d4530c5f98145a0abc36ae3c3a34ef007d2c199ab8540ca378422025df5e7","isrc":"QM6MZ2415220","name":"Trokiando Sin Destino - Nivel's Version","registered_at":"2026-06-09T18:21:57Z","spotify_id":"04n0jd9WIKpXHdGr0PJVAY","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 0x0f5d4530c5f98145a0abc36ae3c3a34ef007d2c199ab8540ca378422025df5e7. 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/04n0jd9WIKpXHdGr0PJVAY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04n0jd9WIKpXHdGr0PJVAY.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x0f5d4530c5f98145a0abc36ae3c3a34ef007d2c199ab8540ca378422025df5e7","isrc":"QM6MZ2415220","name":"Trokiando Sin Destino - Nivel's Version","registered_at":"2026-06-09T18:21:57Z","spotify_id":"04n0jd9WIKpXHdGr0PJVAY","type":"track"}

Una Linda Mujer - Nivel's Version
type: MusicRecording
duration: PT2M51S
duration ms: 171073
explicit: false
by artist: Nivel
in album: Lo Mejor de Nivel (Nivel’s Version)
  type: MusicAlbum
  date published: 2024-04-19
isrc code: QM6MZ2415221
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6ZEJDlmYny1b6gVdhojKOH.json
additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x655b615ffa478f506066d5c27b5b005d66165c0bef09f0671677e4701e2738e3. 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/6ZEJDlmYny1b6gVdhojKOH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ZEJDlmYny1b6gVdhojKOH.
  date published: 2026-06-13T13:32:09Z
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El Verdulero - Nivel's Version
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duration: PT2M35S
duration ms: 155638
explicit: false
by artist: Nivel
by artist: José Mejía
in album: Lo Mejor de Nivel (Nivel’s Version)
  type: MusicAlbum
  date published: 2024-04-19
isrc code: QM6MZ2415222
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/38k8yKU01JengNAtGCjHC3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/38k8yKU01JengNAtGCjHC3
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5be6e1f0c94ea41ccea29678c9a854b7842c4a2aa043cddbb346f4f0fe74c03e. 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/38k8yKU01JengNAtGCjHC3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/38k8yKU01JengNAtGCjHC3.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x5be6e1f0c94ea41ccea29678c9a854b7842c4a2aa043cddbb346f4f0fe74c03e","isrc":"QM6MZ2415222","name":"El Verdulero - Nivel's Version","registered_at":"2026-06-08T10:02:17Z","spotify_id":"38k8yKU01JengNAtGCjHC3","type":"track"}

Encarcelado - Nivel's Version
type: MusicRecording
duration: PT3M43S
duration ms: 223261
explicit: false
by artist: Nivel
in album: Lo Mejor de Nivel (Nivel’s Version)
  type: MusicAlbum
  date published: 2024-04-19
isrc code: QM6MZ2415223
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T03:15:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x77f061c2e89cf8c089fc80846d0fa7dcac0aff76f5bb7e558a540d2a39970a4f
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/1cnz7JGGjcR1cqh6aLc2tA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cnz7JGGjcR1cqh6aLc2tA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x77f061c2e89cf8c089fc80846d0fa7dcac0aff76f5bb7e558a540d2a39970a4f","isrc":"QM6MZ2415223","name":"Encarcelado - Nivel's Version","registered_at":"2026-06-18T03:15:50Z","spotify_id":"1cnz7JGGjcR1cqh6aLc2tA","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 0x77f061c2e89cf8c089fc80846d0fa7dcac0aff76f5bb7e558a540d2a39970a4f. 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/1cnz7JGGjcR1cqh6aLc2tA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cnz7JGGjcR1cqh6aLc2tA.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x77f061c2e89cf8c089fc80846d0fa7dcac0aff76f5bb7e558a540d2a39970a4f","isrc":"QM6MZ2415223","name":"Encarcelado - Nivel's Version","registered_at":"2026-06-18T03:15:50Z","spotify_id":"1cnz7JGGjcR1cqh6aLc2tA","type":"track"}

Dame un Segundo - Nivel's Version
type: MusicRecording
duration: PT2M30S
duration ms: 150976
explicit: false
by artist: Nivel
in album: Lo Mejor de Nivel (Nivel’s Version)
  type: MusicAlbum
  date published: 2024-04-19
isrc code: QM6MZ2415224
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T05:21:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9f5223c2e3e690cb3573c59facd8ec62e5877b5f9bbe53941a64c983bf33bda7
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/4ZN8Efax1lSmEFxhq0xK7y.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ZN8Efax1lSmEFxhq0xK7y
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9f5223c2e3e690cb3573c59facd8ec62e5877b5f9bbe53941a64c983bf33bda7","isrc":"QM6MZ2415224","name":"Dame un Segundo - Nivel's Version","registered_at":"2026-06-10T05:21:55Z","spotify_id":"4ZN8Efax1lSmEFxhq0xK7y","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 0x9f5223c2e3e690cb3573c59facd8ec62e5877b5f9bbe53941a64c983bf33bda7. 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/4ZN8Efax1lSmEFxhq0xK7y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ZN8Efax1lSmEFxhq0xK7y.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x9f5223c2e3e690cb3573c59facd8ec62e5877b5f9bbe53941a64c983bf33bda7","isrc":"QM6MZ2415224","name":"Dame un Segundo - Nivel's Version","registered_at":"2026-06-10T05:21:55Z","spotify_id":"4ZN8Efax1lSmEFxhq0xK7y","type":"track"}

Delux 12 Vol. 2
type: MusicAlbum
date published: 2021-07-30
track: 2AM
  type: MusicRecording
  duration: PT1M53S
  duration ms: 113057
  explicit: false
  by artist: Asociados De La A
  in album: Delux 12 Vol. 2
    type: MusicAlbum
    date published: 2021-07-30
  isrc code: QM3DF2116317
track: El Mike
  type: MusicRecording
  duration: PT2M9S
  duration ms: 129410
  explicit: false
  by artist: Adolfo Ortiz
  in album: Delux 12 Vol. 2
    type: MusicAlbum
    date published: 2021-07-30
  isrc code: QM3DF2116320
track: Verde Quemando A Diario
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153982
  explicit: false
  by artist: El Rober
  in album: Delux 12 Vol. 2
    type: MusicAlbum
    date published: 2021-07-30
  isrc code: QM3DF2116322
track: Comandando
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183314
  explicit: false
  by artist: José Mejía
  by artist: Asociados De La A
  in album: Delux 12 Vol. 2
    type: MusicAlbum
    date published: 2021-07-30
  isrc code: QM3DF2116323
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T04:21:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x57da26aa799ad73271919888dc4fe3d4ec6b24b2ed15a02d85cd1fb2999038eb
  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/6jTqY9sw12mbWpmQL0izUX.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jTqY9sw12mbWpmQL0izUX
  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 0x57da26aa799ad73271919888dc4fe3d4ec6b24b2ed15a02d85cd1fb2999038eb. 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/6jTqY9sw12mbWpmQL0izUX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jTqY9sw12mbWpmQL0izUX.
    date published: 2026-06-13T13:32:09Z
track: Rojo Y Azul
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167785
  explicit: false
  by artist: Los Pachekoz
  in album: Delux 12 Vol. 2
    type: MusicAlbum
    date published: 2021-07-30
  isrc code: QM3DF2117013
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T08:27:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xea72a2316d1d5a7ae1ce6a9403425ad5c62736cbcaad558a8cee7fe3c55e07cd
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0bsOyrJFGLNchEbxU7H3eG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0bsOyrJFGLNchEbxU7H3eG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xea72a2316d1d5a7ae1ce6a9403425ad5c62736cbcaad558a8cee7fe3c55e07cd","isrc":"QM3DF2117013","name":"Rojo Y Azul","registered_at":"2026-06-27T08:27:40Z","spotify_id":"0bsOyrJFGLNchEbxU7H3eG","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 0xea72a2316d1d5a7ae1ce6a9403425ad5c62736cbcaad558a8cee7fe3c55e07cd. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0bsOyrJFGLNchEbxU7H3eG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0bsOyrJFGLNchEbxU7H3eG.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0xea72a2316d1d5a7ae1ce6a9403425ad5c62736cbcaad558a8cee7fe3c55e07cd","isrc":"QM3DF2117013","name":"Rojo Y Azul","registered_at":"2026-06-27T08:27:40Z","spotify_id":"0bsOyrJFGLNchEbxU7H3eG","type":"track"}
track: Racks
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185806
  explicit: false
  by artist: Los Peligrosos
  in album: Delux 12 Vol. 2
    type: MusicAlbum
    date published: 2021-07-30
  isrc code: QM3DF2117017
track: Riesgos
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162771
  explicit: false
  by artist: Erick González
  in album: Delux 12 Vol. 2
    type: MusicAlbum
    date published: 2021-07-30
  isrc code: QM3DF2117019
track: Caracol
  type: MusicRecording
  duration: PT1M48S
  duration ms: 108480
  explicit: false
  by artist: Abe Quintanilla
  in album: Delux 12 Vol. 2
    type: MusicAlbum
    date published: 2021-07-30
  isrc code: QM3DF2117023
track: El Kio
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227518
  explicit: false
  by artist: Nivel
  in album: Delux 12 Vol. 2
    type: MusicAlbum
    date published: 2021-07-30
  isrc code: US3DF2124301
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T10:17:56+00:00

7 Gramos
type: MusicAlbum
date published: 2021-02-10
track: 7 Gramos
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174519
  explicit: false
  by artist: Los Peligrosos
  by artist: José Mejía
  in album: 7 Gramos
    type: MusicAlbum
    date published: 2021-02-10
  isrc code: USANG2177552
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T15:06:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0039a7b763551ed3962004b67da1dc4b5dda48dbb112bba92c225395b1c45e80
  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/54Jy0NAHD5uayPEnH9wKkf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/54Jy0NAHD5uayPEnH9wKkf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0039a7b763551ed3962004b67da1dc4b5dda48dbb112bba92c225395b1c45e80","isrc":"USANG2177552","name":"7 Gramos","registered_at":"2026-06-07T15:06:09Z","spotify_id":"54Jy0NAHD5uayPEnH9wKkf","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 0x0039a7b763551ed3962004b67da1dc4b5dda48dbb112bba92c225395b1c45e80. 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/54Jy0NAHD5uayPEnH9wKkf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/54Jy0NAHD5uayPEnH9wKkf.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x0039a7b763551ed3962004b67da1dc4b5dda48dbb112bba92c225395b1c45e80","isrc":"USANG2177552","name":"7 Gramos","registered_at":"2026-06-07T15:06:09Z","spotify_id":"54Jy0NAHD5uayPEnH9wKkf","type":"track"}

Que Vas a Hacer
type: MusicRecording
duration: PT3M5S
duration ms: 185906
explicit: false
by artist: Nivel
by artist: José Mejía
in album: Nivelado
  type: MusicAlbum
  date published: 2022-12-02
isrc code: QMFME2219050
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:03:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7dbff35c195aee87ed9813889537cf9404b90e5ca079578e6d505c4814242ce0
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/2OAKNQl1xx7STmVS1QeUP4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2OAKNQl1xx7STmVS1QeUP4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7dbff35c195aee87ed9813889537cf9404b90e5ca079578e6d505c4814242ce0","isrc":"QMFME2219050","name":"Que Vas a Hacer","registered_at":"2026-06-04T07:03:23Z","spotify_id":"2OAKNQl1xx7STmVS1QeUP4","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 0x7dbff35c195aee87ed9813889537cf9404b90e5ca079578e6d505c4814242ce0. 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/2OAKNQl1xx7STmVS1QeUP4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2OAKNQl1xx7STmVS1QeUP4.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x7dbff35c195aee87ed9813889537cf9404b90e5ca079578e6d505c4814242ce0","isrc":"QMFME2219050","name":"Que Vas a Hacer","registered_at":"2026-06-04T07:03:23Z","spotify_id":"2OAKNQl1xx7STmVS1QeUP4","type":"track"}

Doble Vaso
type: MusicRecording
duration: PT3M26S
duration ms: 206497
explicit: false
by artist: Nivel
by artist: José Mejía
in album: Mochila Verde
  type: MusicAlbum
  date published: 2019-09-05
isrc code: US3DF1996527
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T15:03:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x726e241a5feb8668562f5ff95801e5c373c69d5a65783e2d7e99e7b58568f09c
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/2xeb1yJjqxSv3Pdfu8kTwn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2xeb1yJjqxSv3Pdfu8kTwn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x726e241a5feb8668562f5ff95801e5c373c69d5a65783e2d7e99e7b58568f09c","isrc":"US3DF1996527","name":"Doble Vaso","registered_at":"2026-06-07T15:03:49Z","spotify_id":"2xeb1yJjqxSv3Pdfu8kTwn","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 0x726e241a5feb8668562f5ff95801e5c373c69d5a65783e2d7e99e7b58568f09c. 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/2xeb1yJjqxSv3Pdfu8kTwn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2xeb1yJjqxSv3Pdfu8kTwn.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x726e241a5feb8668562f5ff95801e5c373c69d5a65783e2d7e99e7b58568f09c","isrc":"US3DF1996527","name":"Doble Vaso","registered_at":"2026-06-07T15:03:49Z","spotify_id":"2xeb1yJjqxSv3Pdfu8kTwn","type":"track"}

Muy Tarde
type: MusicRecording
duration: PT3M9S
duration ms: 189924
explicit: false
by artist: Nivel
by artist: José Mejía
in album: Casa Lumbre
  type: MusicAlbum
  date published: 2023-11-03
isrc code: QMFME2399886
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T01:37:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb87ec6835ba808e5ecdc67f2449aa4fd302afea449b5c1c27e04bebcbb661142
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/2lVoEj7kqIOofHdnIDwVBr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2lVoEj7kqIOofHdnIDwVBr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb87ec6835ba808e5ecdc67f2449aa4fd302afea449b5c1c27e04bebcbb661142","isrc":"QMFME2399886","name":"Muy Tarde","registered_at":"2026-06-07T01:37:57Z","spotify_id":"2lVoEj7kqIOofHdnIDwVBr","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 0xb87ec6835ba808e5ecdc67f2449aa4fd302afea449b5c1c27e04bebcbb661142. 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/2lVoEj7kqIOofHdnIDwVBr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2lVoEj7kqIOofHdnIDwVBr.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xb87ec6835ba808e5ecdc67f2449aa4fd302afea449b5c1c27e04bebcbb661142","isrc":"QMFME2399886","name":"Muy Tarde","registered_at":"2026-06-07T01:37:57Z","spotify_id":"2lVoEj7kqIOofHdnIDwVBr","type":"track"}

Que Vas a Hacer
type: MusicRecording
duration: PT3M5S
duration ms: 185906
explicit: false
by artist: Nivel
by artist: José Mejía
in album: Que Vas a Hacer
  type: MusicAlbum
  date published: 2022-10-17
isrc code: QMDA62288549
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:44:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x198754f00970da59d34dffecce1513583985c02c17bddedad02682b4b5af5c3a
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/6TLxQyd8AJG1zzbp3LXio0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6TLxQyd8AJG1zzbp3LXio0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x198754f00970da59d34dffecce1513583985c02c17bddedad02682b4b5af5c3a","isrc":"QMDA62288549","name":"Que Vas a Hacer","registered_at":"2026-06-04T07:44:55Z","spotify_id":"6TLxQyd8AJG1zzbp3LXio0","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 0x198754f00970da59d34dffecce1513583985c02c17bddedad02682b4b5af5c3a. 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/6TLxQyd8AJG1zzbp3LXio0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6TLxQyd8AJG1zzbp3LXio0.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x198754f00970da59d34dffecce1513583985c02c17bddedad02682b4b5af5c3a","isrc":"QMDA62288549","name":"Que Vas a Hacer","registered_at":"2026-06-04T07:44:55Z","spotify_id":"6TLxQyd8AJG1zzbp3LXio0","type":"track"}

Todo A Su Tiempo
type: MusicRecording
duration: PT3M37S
duration ms: 217770
explicit: false
by artist: LEGADO 7
by artist: José Mejía
by artist: Nivel
in album: Todo A Su Tiempo
  type: MusicAlbum
  date published: 2022-08-29
isrc code: USQX92204422
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T20:19:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2fe27d58a7e6ef4307435013b1eb6a4737bcd0db4678933207dbcdc1800db0e1
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/6EZXRINHTCGDwZzboCgDML.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6EZXRINHTCGDwZzboCgDML
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2fe27d58a7e6ef4307435013b1eb6a4737bcd0db4678933207dbcdc1800db0e1","isrc":"USQX92204422","name":"Todo A Su Tiempo","registered_at":"2026-06-01T20:19:56Z","spotify_id":"6EZXRINHTCGDwZzboCgDML","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 0x2fe27d58a7e6ef4307435013b1eb6a4737bcd0db4678933207dbcdc1800db0e1. 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/6EZXRINHTCGDwZzboCgDML.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6EZXRINHTCGDwZzboCgDML.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x2fe27d58a7e6ef4307435013b1eb6a4737bcd0db4678933207dbcdc1800db0e1","isrc":"USQX92204422","name":"Todo A Su Tiempo","registered_at":"2026-06-01T20:19:56Z","spotify_id":"6EZXRINHTCGDwZzboCgDML","type":"track"}

Está Noche
type: MusicRecording
duration: PT2M4S
duration ms: 124267
explicit: false
by artist: Nivel
by artist: José Mejía
in album: Está Noche
  type: MusicAlbum
  date published: 2021-10-15
isrc code: QM3DF2155272
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T04:31:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x37be28ce709283fa4965d8d8c86093c5897c4f6d22dcaa1533dd53fe6dfc33d0
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/6uOMIOljAGYvk0pVMpYxFI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uOMIOljAGYvk0pVMpYxFI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x37be28ce709283fa4965d8d8c86093c5897c4f6d22dcaa1533dd53fe6dfc33d0","isrc":"QM3DF2155272","name":"Está Noche","registered_at":"2026-06-04T04:31:33Z","spotify_id":"6uOMIOljAGYvk0pVMpYxFI","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 0x37be28ce709283fa4965d8d8c86093c5897c4f6d22dcaa1533dd53fe6dfc33d0. 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/6uOMIOljAGYvk0pVMpYxFI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uOMIOljAGYvk0pVMpYxFI.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x37be28ce709283fa4965d8d8c86093c5897c4f6d22dcaa1533dd53fe6dfc33d0","isrc":"QM3DF2155272","name":"Está Noche","registered_at":"2026-06-04T04:31:33Z","spotify_id":"6uOMIOljAGYvk0pVMpYxFI","type":"track"}

Muy Tarde
type: MusicRecording
duration: PT3M9S
duration ms: 189924
explicit: false
by artist: Nivel
by artist: José Mejía
in album: Muy Tarde
  type: MusicAlbum
  date published: 2023-11-03
isrc code: QMFME2399886
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T01:37:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb87ec6835ba808e5ecdc67f2449aa4fd302afea449b5c1c27e04bebcbb661142
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/21Z46SQ5qNAglzGQTupUl8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/21Z46SQ5qNAglzGQTupUl8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb87ec6835ba808e5ecdc67f2449aa4fd302afea449b5c1c27e04bebcbb661142","isrc":"QMFME2399886","name":"Muy Tarde","registered_at":"2026-06-07T01:37:57Z","spotify_id":"21Z46SQ5qNAglzGQTupUl8","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 0xb87ec6835ba808e5ecdc67f2449aa4fd302afea449b5c1c27e04bebcbb661142. 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/21Z46SQ5qNAglzGQTupUl8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/21Z46SQ5qNAglzGQTupUl8.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xb87ec6835ba808e5ecdc67f2449aa4fd302afea449b5c1c27e04bebcbb661142","isrc":"QMFME2399886","name":"Muy Tarde","registered_at":"2026-06-07T01:37:57Z","spotify_id":"21Z46SQ5qNAglzGQTupUl8","type":"track"}

Stackin Racks
type: MusicRecording
duration: PT2M52S
duration ms: 172218
explicit: false
by artist: José Mejía
in album: The Reheat
  type: MusicAlbum
  date published: 2020-12-18
isrc code: USANG2118493
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T13:17:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x548604fe47781d4a6f93e5674042322acbda38c2580179bbd447873b85879ed0
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/5qdSri9AiE8DFqyrn523y6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5qdSri9AiE8DFqyrn523y6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x548604fe47781d4a6f93e5674042322acbda38c2580179bbd447873b85879ed0","isrc":"USANG2118493","name":"Stackin Racks","registered_at":"2026-06-08T13:17:48Z","spotify_id":"5qdSri9AiE8DFqyrn523y6","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 0x548604fe47781d4a6f93e5674042322acbda38c2580179bbd447873b85879ed0. 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/5qdSri9AiE8DFqyrn523y6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5qdSri9AiE8DFqyrn523y6.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x548604fe47781d4a6f93e5674042322acbda38c2580179bbd447873b85879ed0","isrc":"USANG2118493","name":"Stackin Racks","registered_at":"2026-06-08T13:17:48Z","spotify_id":"5qdSri9AiE8DFqyrn523y6","type":"track"}

HTown
type: MusicRecording
duration: PT2M56S
duration ms: 176997
explicit: false
by artist: José Mejía
in album: The Reheat
  type: MusicAlbum
  date published: 2020-12-18
isrc code: USANG2118494
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T16:47:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdf3b914672404cc47af01463b088fca950b28a938fdc7828546ac74a0b11f92f
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/1Y6EaAP8mw8F1Hi8VtGNAa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Y6EaAP8mw8F1Hi8VtGNAa
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 0xdf3b914672404cc47af01463b088fca950b28a938fdc7828546ac74a0b11f92f. 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/1Y6EaAP8mw8F1Hi8VtGNAa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Y6EaAP8mw8F1Hi8VtGNAa.
  date published: 2026-07-02T05:09:12Z

Cuerno Cortito
type: MusicRecording
duration: PT3M16S
duration ms: 196757
explicit: false
by artist: José Mejía
in album: The Reheat
  type: MusicAlbum
  date published: 2020-12-18
isrc code: USANG2118495
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T16:49:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb6bd8f08ae4d1c3a0d9a8255a5a5b7cfd43520acb89b79cbea010b7ada599441
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/1ZSHW9qwmC6cINub6zETqG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ZSHW9qwmC6cINub6zETqG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb6bd8f08ae4d1c3a0d9a8255a5a5b7cfd43520acb89b79cbea010b7ada599441","isrc":"USANG2118495","name":"Cuerno Cortito","registered_at":"2026-06-24T16:49:00Z","spotify_id":"1ZSHW9qwmC6cINub6zETqG","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 0xb6bd8f08ae4d1c3a0d9a8255a5a5b7cfd43520acb89b79cbea010b7ada599441. 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/1ZSHW9qwmC6cINub6zETqG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ZSHW9qwmC6cINub6zETqG.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xb6bd8f08ae4d1c3a0d9a8255a5a5b7cfd43520acb89b79cbea010b7ada599441","isrc":"USANG2118495","name":"Cuerno Cortito","registered_at":"2026-06-24T16:49:00Z","spotify_id":"1ZSHW9qwmC6cINub6zETqG","type":"track"}

187
type: MusicRecording
duration: PT2M5S
duration ms: 125205
explicit: false
by artist: José Mejía
in album: The Reheat
  type: MusicAlbum
  date published: 2020-12-18
isrc code: USANG2118496
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T09:09:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd0f2875b9925a22ac87951d852b8fa9e2fe99b792dc5d10e49f619b0828808dc
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/6ZkSorcIGwMxRK6sZZuhQb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ZkSorcIGwMxRK6sZZuhQb
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 0xd0f2875b9925a22ac87951d852b8fa9e2fe99b792dc5d10e49f619b0828808dc. 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/6ZkSorcIGwMxRK6sZZuhQb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ZkSorcIGwMxRK6sZZuhQb.
  date published: 2026-06-13T15:41:10Z

Su Dueño
type: MusicRecording
duration: PT2M20S
duration ms: 140170
explicit: false
by artist: José Mejía
in album: The Reheat
  type: MusicAlbum
  date published: 2020-12-18
isrc code: USANG2118497
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T15:04:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3e804db19af990c4ea1ece4816464425e46e74e72bd46c7059f49d2cb617e527
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/7JXPQxY9uU71HgpITXqkRs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7JXPQxY9uU71HgpITXqkRs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3e804db19af990c4ea1ece4816464425e46e74e72bd46c7059f49d2cb617e527","isrc":"USANG2118497","name":"Su Dueño","registered_at":"2026-06-07T15:04:15Z","spotify_id":"7JXPQxY9uU71HgpITXqkRs","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 0x3e804db19af990c4ea1ece4816464425e46e74e72bd46c7059f49d2cb617e527. 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/7JXPQxY9uU71HgpITXqkRs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7JXPQxY9uU71HgpITXqkRs.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x3e804db19af990c4ea1ece4816464425e46e74e72bd46c7059f49d2cb617e527","isrc":"USANG2118497","name":"Su Dueño","registered_at":"2026-06-07T15:04:15Z","spotify_id":"7JXPQxY9uU71HgpITXqkRs","type":"track"}

Lerkz
type: MusicRecording
duration: PT2M55S
duration ms: 175500
explicit: false
by artist: José Mejía
by artist: Adrian Gallardo
in album: The Reheat
  type: MusicAlbum
  date published: 2020-12-18
isrc code: USANG2118498
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T07:39:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdb1541d6295243e7200c692b2223e3c722c5f60ce3e832d746d006a3fc4b7920
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1GrlStncXRBoB1jSnEabu0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GrlStncXRBoB1jSnEabu0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
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 0xdb1541d6295243e7200c692b2223e3c722c5f60ce3e832d746d006a3fc4b7920. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1GrlStncXRBoB1jSnEabu0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GrlStncXRBoB1jSnEabu0.
  date published: 2026-07-02T11:34:59Z

Caravaneando
type: MusicRecording
duration: PT2M46S
duration ms: 166197
explicit: false
by artist: José Mejía
in album: The Reheat
  type: MusicAlbum
  date published: 2020-12-18
isrc code: USANG2118499
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T13:13:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xac4a228e2fb3e5f92ab53768d5a2b46f01584c293b08ef2257b90d8512a57873
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/4V3Mp8jE6ihLjwzBmoCKW0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4V3Mp8jE6ihLjwzBmoCKW0
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 0xac4a228e2fb3e5f92ab53768d5a2b46f01584c293b08ef2257b90d8512a57873. 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/4V3Mp8jE6ihLjwzBmoCKW0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4V3Mp8jE6ihLjwzBmoCKW0.
  date published: 2026-06-13T17:25:41Z

El Trapper
type: MusicRecording
duration: PT2M38S
duration ms: 158960
explicit: false
by artist: José Mejía
in album: The Reheat
  type: MusicAlbum
  date published: 2020-12-18
isrc code: USANG2118500
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T05:50:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x496af484b2bff3d6bf10fc1cba4f0c35b434104275a729989940f1ed91da08a0
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/6qbgyuBxrt2qkEo0aCYUEr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qbgyuBxrt2qkEo0aCYUEr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x496af484b2bff3d6bf10fc1cba4f0c35b434104275a729989940f1ed91da08a0","isrc":"USANG2118500","name":"El Trapper","registered_at":"2026-06-19T05:50:48Z","spotify_id":"6qbgyuBxrt2qkEo0aCYUEr","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 0x496af484b2bff3d6bf10fc1cba4f0c35b434104275a729989940f1ed91da08a0. 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/6qbgyuBxrt2qkEo0aCYUEr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qbgyuBxrt2qkEo0aCYUEr.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x496af484b2bff3d6bf10fc1cba4f0c35b434104275a729989940f1ed91da08a0","isrc":"USANG2118500","name":"El Trapper","registered_at":"2026-06-19T05:50:48Z","spotify_id":"6qbgyuBxrt2qkEo0aCYUEr","type":"track"}

De Rodillas
type: MusicRecording
duration: PT2M57S
duration ms: 177722
explicit: false
by artist: José Mejía
by artist: Los Peligrosos
in album: The Reheat
  type: MusicAlbum
  date published: 2020-12-18
isrc code: USANG2118501
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T15:44:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfa12fc426940216077aafd2f793a04c19ee801b533be20abca7cc0fdd5211dc6
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/3Jl8Gx4g6vhL3flxH2TSLM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Jl8Gx4g6vhL3flxH2TSLM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfa12fc426940216077aafd2f793a04c19ee801b533be20abca7cc0fdd5211dc6","isrc":"USANG2118501","name":"De Rodillas","registered_at":"2026-06-11T15:44:05Z","spotify_id":"3Jl8Gx4g6vhL3flxH2TSLM","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 0xfa12fc426940216077aafd2f793a04c19ee801b533be20abca7cc0fdd5211dc6. 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/3Jl8Gx4g6vhL3flxH2TSLM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Jl8Gx4g6vhL3flxH2TSLM.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xfa12fc426940216077aafd2f793a04c19ee801b533be20abca7cc0fdd5211dc6","isrc":"USANG2118501","name":"De Rodillas","registered_at":"2026-06-11T15:44:05Z","spotify_id":"3Jl8Gx4g6vhL3flxH2TSLM","type":"track"}

Suena
type: MusicRecording
duration: PT3M20S
duration ms: 200192
explicit: false
by artist: José Mejía
in album: The Reheat
  type: MusicAlbum
  date published: 2020-12-18
isrc code: USANG2118502
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T15:03:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4122f68e4001af1b619f945755bd21eadfbd12f540e99b64ac4f3c2ff49c4bfe
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/5iA4J6V1XhSQGNmzOYka0z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5iA4J6V1XhSQGNmzOYka0z
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 0x4122f68e4001af1b619f945755bd21eadfbd12f540e99b64ac4f3c2ff49c4bfe. 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/5iA4J6V1XhSQGNmzOYka0z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5iA4J6V1XhSQGNmzOYka0z.
  date published: 2026-06-13T15:41:10Z

Entre Las Nubes
type: MusicRecording
duration: PT2M11S
duration ms: 131097
explicit: false
by artist: José Mejía
in album: Spark Up Pri
  type: MusicAlbum
  date published: 2020-04-20
isrc code: USANG2065285
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T18:14:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5cdcb878a1c5b5dbab87dcb3a300ad9486ccfb85cbb336cb544d3cc639cc0321
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/0BF5kkWAJIK1AEUnDC2oEp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0BF5kkWAJIK1AEUnDC2oEp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5cdcb878a1c5b5dbab87dcb3a300ad9486ccfb85cbb336cb544d3cc639cc0321","isrc":"USANG2065285","name":"Entre Las Nubes","registered_at":"2026-06-06T18:14:40Z","spotify_id":"0BF5kkWAJIK1AEUnDC2oEp","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
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Trankas Me Verán
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by artist: Junior H
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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El Ramas
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  date published: 2020-04-20
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
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  date published: 2026-07-02T03:30:09Z
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