Peces Raros
type: MusicGroup
genre: electronic rock
genre: latin indie
popularity: 54
followers: 90441
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9c16ab7e02ca10fecf108d31039dce7f62fa6f5f3773d864da05f4842148fcbf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953423
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953423
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/631bbd95-0ba9-49b3-8ff7-0a1abd38f8b9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/631bbd95-0ba9-49b3-8ff7-0a1abd38f8b9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/631bbd95-0ba9-49b3-8ff7-0a1abd38f8b9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T21:20:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9c16ab7e02ca10fecf108d31039dce7f62fa6f5f3773d864da05f4842148fcbf","name":"Peces Raros","registered_at":"2026-06-11T23:00:06Z","symbol":"NIM0129680","token_address":"0xba1e00387714213bc34179f7eea12fee46895de2","type":"artist","uuid":"631bbd95-0ba9-49b3-8ff7-0a1abd38f8b9"}
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 0x9c16ab7e02ca10fecf108d31039dce7f62fa6f5f3773d864da05f4842148fcbf. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/631bbd95-0ba9-49b3-8ff7-0a1abd38f8b9.json and https://artists.proofprofile.net/proofs/artist/631bbd95-0ba9-49b3-8ff7-0a1abd38f8b9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x9c16ab7e02ca10fecf108d31039dce7f62fa6f5f3773d864da05f4842148fcbf","name":"Peces Raros","registered_at":"2026-06-11T23:00:06Z","symbol":"NIM0129680","token_address":"0xba1e00387714213bc34179f7eea12fee46895de2","type":"artist","uuid":"631bbd95-0ba9-49b3-8ff7-0a1abd38f8b9"}
album: Cicuta (Remix)
  type: MusicAlbum
  date published: 2022-04-01
  track: Cicuta - Remix
    type: MusicRecording
    duration: PT2M49S
    duration ms: 169932
    explicit: false
    by artist: Peces Raros
    by artist: Trueno
    in album: Cicuta (Remix)
      type: MusicAlbum
      date published: 2022-04-01
    isrc code: AR2642100044
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-01T15:31:06+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe2ef34beb70596f5e0db7edd90c576283d17c5971fbb60dbb0fdabdd5354441f
    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/6qqeq1UoryAxgud2JfF76t.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qqeq1UoryAxgud2JfF76t
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:47:07Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xe2ef34beb70596f5e0db7edd90c576283d17c5971fbb60dbb0fdabdd5354441f","isrc":"AR2642100044","name":"Cicuta - Remix","registered_at":"2026-06-01T15:31:06Z","spotify_id":"6qqeq1UoryAxgud2JfF76t","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 0xe2ef34beb70596f5e0db7edd90c576283d17c5971fbb60dbb0fdabdd5354441f. 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/6qqeq1UoryAxgud2JfF76t.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qqeq1UoryAxgud2JfF76t.
      date published: 2026-06-13T12:47:07Z
      text: {"copyright_id":"0xe2ef34beb70596f5e0db7edd90c576283d17c5971fbb60dbb0fdabdd5354441f","isrc":"AR2642100044","name":"Cicuta - Remix","registered_at":"2026-06-01T15:31:06Z","spotify_id":"6qqeq1UoryAxgud2JfF76t","type":"track"}
album: Artificial
  type: MusicAlbum
  date published: 2024-07-25
  track: Desaparecer
    type: MusicRecording
    duration: PT3M16S
    duration ms: 196163
    explicit: false
    by artist: Peces Raros
    in album: Artificial
      type: MusicAlbum
      date published: 2024-07-25
    isrc code: AR2642100182
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-05T13:57:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x783ae0f43567a21890b38f5dff30c08e67a78b5572a43f3d59ee17813d9961eb
    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/4iyFq1pZC1QSz9AL2B9COV.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4iyFq1pZC1QSz9AL2B9COV
    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 0x783ae0f43567a21890b38f5dff30c08e67a78b5572a43f3d59ee17813d9961eb. 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/4iyFq1pZC1QSz9AL2B9COV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4iyFq1pZC1QSz9AL2B9COV.
      date published: 2026-06-13T15:41:10Z
  track: Óxido
    type: MusicRecording
    duration: PT2M54S
    duration ms: 174425
    explicit: false
    by artist: Peces Raros
    in album: Artificial
      type: MusicAlbum
      date published: 2024-07-25
    isrc code: AR2642100151
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-05T13:57:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5ef2626dbc490f5ffb50849054fae111b0564ac47da90609b9259d72554eb803
    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/181XuHYPGA0CER1quwjH2D.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/181XuHYPGA0CER1quwjH2D
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x5ef2626dbc490f5ffb50849054fae111b0564ac47da90609b9259d72554eb803","isrc":"AR2642100151","name":"Óxido","registered_at":"2026-06-05T13:57:35Z","spotify_id":"181XuHYPGA0CER1quwjH2D","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 0x5ef2626dbc490f5ffb50849054fae111b0564ac47da90609b9259d72554eb803. 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/181XuHYPGA0CER1quwjH2D.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/181XuHYPGA0CER1quwjH2D.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0x5ef2626dbc490f5ffb50849054fae111b0564ac47da90609b9259d72554eb803","isrc":"AR2642100151","name":"Óxido","registered_at":"2026-06-05T13:57:35Z","spotify_id":"181XuHYPGA0CER1quwjH2D","type":"track"}
  track: Intacto
    type: MusicRecording
    duration: PT3M11S
    duration ms: 191437
    explicit: false
    by artist: Peces Raros
    in album: Artificial
      type: MusicAlbum
      date published: 2024-07-25
    isrc code: AR2642100211
    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: Belladona
  track: Nada para siempre
  track: Mañana
  track: Frecuencias
  track: Ultraliviano
  track: Kamikaze
  track: Artificial
album: Dogma
album: Desconfiguración, Vol. 2
album: Anestesia
album: Parte de un Mal Sueño
album: No Gracias
album: Desaparecer
album: Obras En Vivo
album: Óxido
album: Desconfiguración, Vol. 3
album: Vivo Ilusiones (En Vivo)
album: En efecto
album: Cerca
album: Reliquia
album: Fabulaciones
album: Cicuta
album: Peces Raros (Vivo Buenos Aires)
album: Nenúfares Perfectos
album: No Van a Parar
album: Desconfiguración
album: Rockdelia Remixada
album: Años Tempranos
album: Obras Outdoor (Vivo 2024)
album: Vivo Luna Park, Pt. 2
album: Vivo Luna Park, Pt. 1
album: Circular
album: Óxido (Nick Warren & Nicolas Rada Remix)
track: Nena Mira
track: Algo en Vos
track: No Gracias
track: Techno Ir
track: Lupus Raye
track: Dame Tus Piernas
track: #Pornográfica
track: Luz de Invierno
track: Lo Inalterado
track: Sargento Budokai
track: Solo y Roto
track: María - Remix
track: Cicuta - Remix
track: Desaparecer
track: Óxido
track: Intacto
track: Belladona
track: Nada para siempre
track: Mañana
track: Frecuencias

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-06T21:54:34+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x0232a19a32259d8fd1ee08dc67a4fa073ba8c3725b82eca0e61636dd2e199ce3

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953515

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953515

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/7IxOMOwN3FFUvwsa1mgDsH.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7IxOMOwN3FFUvwsa1mgDsH

OTSTimestamp
type: PropertyValue
value: 2026-06-13T12:53:06Z

OTSCanonicalRecord
type: PropertyValue

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0232a19a32259d8fd1ee08dc67a4fa073ba8c3725b82eca0e61636dd2e199ce3. 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/7IxOMOwN3FFUvwsa1mgDsH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7IxOMOwN3FFUvwsa1mgDsH.
date published: 2026-06-13T12:53:06Z

Belladona
type: MusicRecording
duration: PT2M37S
duration ms: 157500
explicit: false
by artist: Peces Raros
in album: Artificial
  type: MusicAlbum
  date published: 2024-07-25
isrc code: AR2642100212
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T19:27:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x44ebb2a68fc94509816776cedc55f88f0a7dd8d3dc5e61fe8408b3a18014f2d1
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/6gNkgMWNqLvCKCs68hM4Mn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6gNkgMWNqLvCKCs68hM4Mn
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 0x44ebb2a68fc94509816776cedc55f88f0a7dd8d3dc5e61fe8408b3a18014f2d1. 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/6gNkgMWNqLvCKCs68hM4Mn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6gNkgMWNqLvCKCs68hM4Mn.
  date published: 2026-06-13T17:25:41Z

Nada para siempre
type: MusicRecording
duration: PT3M49S
duration ms: 229249
explicit: false
by artist: Peces Raros
in album: Artificial
  type: MusicAlbum
  date published: 2024-07-25
isrc code: AR2642100213
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T06:33:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x05f91c656644d647e5a9a3fd5937cc7b0e802a577325c61004a8330f1bb29fd2
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/4DxAIWAKUuiGe9yEBx6TeB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4DxAIWAKUuiGe9yEBx6TeB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x05f91c656644d647e5a9a3fd5937cc7b0e802a577325c61004a8330f1bb29fd2","isrc":"AR2642100213","name":"Nada para siempre","registered_at":"2026-06-06T06:33:00Z","spotify_id":"4DxAIWAKUuiGe9yEBx6TeB","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 0x05f91c656644d647e5a9a3fd5937cc7b0e802a577325c61004a8330f1bb29fd2. 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/4DxAIWAKUuiGe9yEBx6TeB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4DxAIWAKUuiGe9yEBx6TeB.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x05f91c656644d647e5a9a3fd5937cc7b0e802a577325c61004a8330f1bb29fd2","isrc":"AR2642100213","name":"Nada para siempre","registered_at":"2026-06-06T06:33:00Z","spotify_id":"4DxAIWAKUuiGe9yEBx6TeB","type":"track"}

Mañana
type: MusicRecording
duration: PT2M18S
duration ms: 138750
explicit: false
by artist: Peces Raros
in album: Artificial
  type: MusicAlbum
  date published: 2024-07-25
isrc code: AR2642100214
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T19:32:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe2fa22c5d53acf9f6f14e2c17006f0ea032ac3294bef7553e266c69ca1a8ec90
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/7tOpBAsOQfSQ47tmPxrRnJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tOpBAsOQfSQ47tmPxrRnJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe2fa22c5d53acf9f6f14e2c17006f0ea032ac3294bef7553e266c69ca1a8ec90","isrc":"AR2642100214","name":"Mañana","registered_at":"2026-06-06T19:32:33Z","spotify_id":"7tOpBAsOQfSQ47tmPxrRnJ","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 0xe2fa22c5d53acf9f6f14e2c17006f0ea032ac3294bef7553e266c69ca1a8ec90. 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/7tOpBAsOQfSQ47tmPxrRnJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tOpBAsOQfSQ47tmPxrRnJ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xe2fa22c5d53acf9f6f14e2c17006f0ea032ac3294bef7553e266c69ca1a8ec90","isrc":"AR2642100214","name":"Mañana","registered_at":"2026-06-06T19:32:33Z","spotify_id":"7tOpBAsOQfSQ47tmPxrRnJ","type":"track"}

Frecuencias
type: MusicRecording
duration: PT3M50S
duration ms: 230718
explicit: false
by artist: Peces Raros
in album: Artificial
  type: MusicAlbum
  date published: 2024-07-25
isrc code: AR2642100215
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T23:43:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc1259f161b9c75693d40f91945d2e17eab8f795fa7d5fe51a99081c737da21cb
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/5tugFkaIU3eMiFyNDXpiAY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5tugFkaIU3eMiFyNDXpiAY
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 0xc1259f161b9c75693d40f91945d2e17eab8f795fa7d5fe51a99081c737da21cb. 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/5tugFkaIU3eMiFyNDXpiAY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5tugFkaIU3eMiFyNDXpiAY.
  date published: 2026-06-13T17:25:41Z

Ultraliviano
type: MusicRecording
duration: PT3M23S
duration ms: 203281
explicit: false
by artist: Peces Raros
in album: Artificial
  type: MusicAlbum
  date published: 2024-07-25
isrc code: AR2642100216
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T14:46:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x315831b6d28b557f7ca8b938201f4646d8833a0ba326c7aef34ea7397ae13a6d
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/5OMaGtZVmelUg8E9jFc1Im.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5OMaGtZVmelUg8E9jFc1Im
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 0x315831b6d28b557f7ca8b938201f4646d8833a0ba326c7aef34ea7397ae13a6d. 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/5OMaGtZVmelUg8E9jFc1Im.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5OMaGtZVmelUg8E9jFc1Im.
  date published: 2026-06-13T13:32:09Z

Kamikaze
type: MusicRecording
duration: PT3M30S
duration ms: 210500
explicit: false
by artist: Peces Raros
in album: Artificial
  type: MusicAlbum
  date published: 2024-07-25
isrc code: AR2642100217
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T23:14:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4a6781236f09494cd7bddf34d470d5706b11252b15d7faed538d6c8531604168
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/6qBQ2Qcv1Pg1oivIkuk04h.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qBQ2Qcv1Pg1oivIkuk04h
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 0x4a6781236f09494cd7bddf34d470d5706b11252b15d7faed538d6c8531604168. 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/6qBQ2Qcv1Pg1oivIkuk04h.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qBQ2Qcv1Pg1oivIkuk04h.
  date published: 2026-06-13T15:41:10Z

Artificial
type: MusicRecording
duration: PT3M13S
duration ms: 193918
explicit: false
by artist: Peces Raros
in album: Artificial
  type: MusicAlbum
  date published: 2024-07-25
isrc code: AR2642100207
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T06:05:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x63a31e4de0c94294b6aea0939f156a38f25b6a18f447c0628e38fd9c13d090f0
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/39ahsXXEEEeCPoOxcl8Stp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/39ahsXXEEEeCPoOxcl8Stp
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 0x63a31e4de0c94294b6aea0939f156a38f25b6a18f447c0628e38fd9c13d090f0. 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/39ahsXXEEEeCPoOxcl8Stp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/39ahsXXEEEeCPoOxcl8Stp.
  date published: 2026-06-13T13:32:09Z

Dogma
type: MusicAlbum
date published: 2021-10-29
track: Cicuta
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149950
  explicit: false
  by artist: Peces Raros
  in album: Dogma
    type: MusicAlbum
    date published: 2021-10-29
  isrc code: AR2642100001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:11:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x794683e77f6b2feb458868aafa05e964aa1469b33d853afffcba935cc0bde048
  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/49zmg7q7EMqJzOUf88Bz7C.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49zmg7q7EMqJzOUf88Bz7C
  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 0x794683e77f6b2feb458868aafa05e964aa1469b33d853afffcba935cc0bde048. 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/49zmg7q7EMqJzOUf88Bz7C.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49zmg7q7EMqJzOUf88Bz7C.
    date published: 2026-06-13T15:41:10Z
track: Fabulaciones
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229488
  explicit: false
  by artist: Peces Raros
  in album: Dogma
    type: MusicAlbum
    date published: 2021-10-29
  isrc code: AR2642100021
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T04:49:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2c1d3079c98352b0d5ec2464a3c8c3a14c76fee6654516ccd85be8ddd44442a4
  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/1K97Xe5XiYirpzbKybylwf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1K97Xe5XiYirpzbKybylwf
  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 0x2c1d3079c98352b0d5ec2464a3c8c3a14c76fee6654516ccd85be8ddd44442a4. 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/1K97Xe5XiYirpzbKybylwf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1K97Xe5XiYirpzbKybylwf.
    date published: 2026-06-13T15:41:10Z
track: Antes de Que Nos Despierten
  type: MusicRecording
  duration: PT4M48S
  duration ms: 288056
  explicit: false
  by artist: Peces Raros
  in album: Dogma
    type: MusicAlbum
    date published: 2021-10-29
  isrc code: AR2642100027
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T17:53:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbc1d9220727c7faa83f8c4ad7a1b95a4b8be8c76100f627fd0eedb39bdeef392
  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/3UGmVmCTSVR1jFvq1GP24I.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3UGmVmCTSVR1jFvq1GP24I
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbc1d9220727c7faa83f8c4ad7a1b95a4b8be8c76100f627fd0eedb39bdeef392","isrc":"AR2642100027","name":"Antes de Que Nos Despierten","registered_at":"2026-06-08T17:53:24Z","spotify_id":"3UGmVmCTSVR1jFvq1GP24I","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 0xbc1d9220727c7faa83f8c4ad7a1b95a4b8be8c76100f627fd0eedb39bdeef392. 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/3UGmVmCTSVR1jFvq1GP24I.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3UGmVmCTSVR1jFvq1GP24I.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xbc1d9220727c7faa83f8c4ad7a1b95a4b8be8c76100f627fd0eedb39bdeef392","isrc":"AR2642100027","name":"Antes de Que Nos Despierten","registered_at":"2026-06-08T17:53:24Z","spotify_id":"3UGmVmCTSVR1jFvq1GP24I","type":"track"}
track: Reliquia
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156145
  explicit: false
  by artist: Peces Raros
  in album: Dogma
    type: MusicAlbum
    date published: 2021-10-29
  isrc code: AR2642100026
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T06:30:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2557cde6afd5e46db65d8ee2ce467996c01b0bea381a1447f1c5389297503962
  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/1ptZWY5YD9loxEqGmqJcR4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ptZWY5YD9loxEqGmqJcR4
  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 0x2557cde6afd5e46db65d8ee2ce467996c01b0bea381a1447f1c5389297503962. 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/1ptZWY5YD9loxEqGmqJcR4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ptZWY5YD9loxEqGmqJcR4.
    date published: 2026-06-13T12:47:07Z
track: Infieles
  type: MusicRecording
  duration: PT4M15S
  duration ms: 255724
  explicit: false
  by artist: Peces Raros
  in album: Dogma
    type: MusicAlbum
    date published: 2021-10-29
  isrc code: AR2642100028
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T13:57:55+00:00
  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: Insuficiente
track: Misceláneas
track: Espora
track: Luz del Sol
track: Aluminio

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x9e93b0dd3c65870a8af1ca2c4f316a0abad9fce0c83037d8c6112041b9c67aa6

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/6XjThDHls871M5QxgtSEwf.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6XjThDHls871M5QxgtSEwf

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

OTSCanonicalRecord
type: PropertyValue

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e93b0dd3c65870a8af1ca2c4f316a0abad9fce0c83037d8c6112041b9c67aa6. 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/6XjThDHls871M5QxgtSEwf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6XjThDHls871M5QxgtSEwf.
date published: 2026-06-13T15:41:10Z

Insuficiente
type: MusicRecording
duration: PT3M18S
duration ms: 198376
explicit: false
by artist: Peces Raros
in album: Dogma
  type: MusicAlbum
  date published: 2021-10-29
isrc code: AR2642100029
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T13:16:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd2527e48ece8decfa4a25930aaaf4391ce264bb93f877945c7a204b354ab396c
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/4g9mJaEQXT9lrP4YDC2kZ2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4g9mJaEQXT9lrP4YDC2kZ2
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 0xd2527e48ece8decfa4a25930aaaf4391ce264bb93f877945c7a204b354ab396c. 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/4g9mJaEQXT9lrP4YDC2kZ2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4g9mJaEQXT9lrP4YDC2kZ2.
  date published: 2026-06-13T17:25:41Z

Misceláneas
type: MusicRecording
duration: PT3M57S
duration ms: 237409
explicit: false
by artist: Peces Raros
in album: Dogma
  type: MusicAlbum
  date published: 2021-10-29
isrc code: AR2642100030
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:30:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x55c25d97f125dd3bc6e539e10b32a8ebbb912b4123797f292e5283463da5434c
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/3TCaJYtAbsEXdDJ68UUVIM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3TCaJYtAbsEXdDJ68UUVIM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x55c25d97f125dd3bc6e539e10b32a8ebbb912b4123797f292e5283463da5434c","isrc":"AR2642100030","name":"Misceláneas","registered_at":"2026-06-04T10:30:30Z","spotify_id":"3TCaJYtAbsEXdDJ68UUVIM","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 0x55c25d97f125dd3bc6e539e10b32a8ebbb912b4123797f292e5283463da5434c. 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/3TCaJYtAbsEXdDJ68UUVIM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3TCaJYtAbsEXdDJ68UUVIM.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x55c25d97f125dd3bc6e539e10b32a8ebbb912b4123797f292e5283463da5434c","isrc":"AR2642100030","name":"Misceláneas","registered_at":"2026-06-04T10:30:30Z","spotify_id":"3TCaJYtAbsEXdDJ68UUVIM","type":"track"}

Espora
type: MusicRecording
duration: PT3M21S
duration ms: 201247
explicit: false
by artist: Peces Raros
in album: Dogma
  type: MusicAlbum
  date published: 2021-10-29
isrc code: AR2642100031
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T11:11:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x16d1837088a5b2e0e3ce601ef08fce440a423fac67925a7172771cc99f393ca2
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/05k150kN96hdo2tU5mMPUy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/05k150kN96hdo2tU5mMPUy
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 0x16d1837088a5b2e0e3ce601ef08fce440a423fac67925a7172771cc99f393ca2. 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/05k150kN96hdo2tU5mMPUy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/05k150kN96hdo2tU5mMPUy.
  date published: 2026-06-13T15:41:10Z

Luz del Sol
type: MusicRecording
duration: PT3M49S
duration ms: 229638
explicit: false
by artist: Peces Raros
in album: Dogma
  type: MusicAlbum
  date published: 2021-10-29
isrc code: AR2642100032
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T11:14:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9b811adee0fa54aa09144f92f64c2f8c85aa7618e704cdec338927e54fa6a12b
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/301yp2H3z9LMoW0gxZ7gQu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/301yp2H3z9LMoW0gxZ7gQu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9b811adee0fa54aa09144f92f64c2f8c85aa7618e704cdec338927e54fa6a12b","isrc":"AR2642100032","name":"Luz del Sol","registered_at":"2026-06-09T11:14:54Z","spotify_id":"301yp2H3z9LMoW0gxZ7gQu","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 0x9b811adee0fa54aa09144f92f64c2f8c85aa7618e704cdec338927e54fa6a12b. 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/301yp2H3z9LMoW0gxZ7gQu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/301yp2H3z9LMoW0gxZ7gQu.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x9b811adee0fa54aa09144f92f64c2f8c85aa7618e704cdec338927e54fa6a12b","isrc":"AR2642100032","name":"Luz del Sol","registered_at":"2026-06-09T11:14:54Z","spotify_id":"301yp2H3z9LMoW0gxZ7gQu","type":"track"}

Aluminio
type: MusicRecording
duration: PT5M10S
duration ms: 310055
explicit: false
by artist: Peces Raros
in album: Dogma
  type: MusicAlbum
  date published: 2021-10-29
isrc code: AR2642100033
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T13:16:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4513aeb2b578d39bbc000554cacf549dbcf3b995e53a62bcb1b000259becf0d4
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/0ASUXRlCK2M0mfxGzktf5a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ASUXRlCK2M0mfxGzktf5a
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 0x4513aeb2b578d39bbc000554cacf549dbcf3b995e53a62bcb1b000259becf0d4. 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/0ASUXRlCK2M0mfxGzktf5a.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ASUXRlCK2M0mfxGzktf5a.
  date published: 2026-06-13T17:25:41Z

Desconfiguración, Vol. 2
type: MusicAlbum
date published: 2020-08-14
track: No Van a Parar - Remix
  type: MusicRecording
  duration: PT7M28S
  duration ms: 448000
  explicit: false
  by artist: Peces Raros
  by artist: Martin Gardoqui
  by artist: Matias Larrosa
  in album: Desconfiguración, Vol. 2
    type: MusicAlbum
    date published: 2020-08-14
  isrc code: ARHXW2003408
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T17:36:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x79bcd5e467e71869b54b3e8ffb66bea7a1ad91a5f50d34067b5c9db62bb4ac3d
  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/3zY3SqG8uQdD2zhNQi98NY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zY3SqG8uQdD2zhNQi98NY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x79bcd5e467e71869b54b3e8ffb66bea7a1ad91a5f50d34067b5c9db62bb4ac3d","isrc":"ARHXW2003408","name":"No Van a Parar - Remix","registered_at":"2026-06-18T17:36:48Z","spotify_id":"3zY3SqG8uQdD2zhNQi98NY","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 0x79bcd5e467e71869b54b3e8ffb66bea7a1ad91a5f50d34067b5c9db62bb4ac3d. 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/3zY3SqG8uQdD2zhNQi98NY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zY3SqG8uQdD2zhNQi98NY.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x79bcd5e467e71869b54b3e8ffb66bea7a1ad91a5f50d34067b5c9db62bb4ac3d","isrc":"ARHXW2003408","name":"No Van a Parar - Remix","registered_at":"2026-06-18T17:36:48Z","spotify_id":"3zY3SqG8uQdD2zhNQi98NY","type":"track"}
track: Barrio Adentro - Remix
  type: MusicRecording
  duration: PT6M39S
  duration ms: 399370
  explicit: false
  by artist: Peces Raros
  by artist: dub.format
  in album: Desconfiguración, Vol. 2
    type: MusicAlbum
    date published: 2020-08-14
  isrc code: ARHXW2003409
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T16:51:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x671eeaa1a8eae5c74f7be6c3cab7bfba0d8191e911a24d217b6cd7647a447072
  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/1YHnZJgFDhKU3AwMNkkpkd.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1YHnZJgFDhKU3AwMNkkpkd
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x671eeaa1a8eae5c74f7be6c3cab7bfba0d8191e911a24d217b6cd7647a447072","isrc":"ARHXW2003409","name":"Barrio Adentro - Remix","registered_at":"2026-06-24T16:51:29Z","spotify_id":"1YHnZJgFDhKU3AwMNkkpkd","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 0x671eeaa1a8eae5c74f7be6c3cab7bfba0d8191e911a24d217b6cd7647a447072. 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/1YHnZJgFDhKU3AwMNkkpkd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1YHnZJgFDhKU3AwMNkkpkd.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x671eeaa1a8eae5c74f7be6c3cab7bfba0d8191e911a24d217b6cd7647a447072","isrc":"ARHXW2003409","name":"Barrio Adentro - Remix","registered_at":"2026-06-24T16:51:29Z","spotify_id":"1YHnZJgFDhKU3AwMNkkpkd","type":"track"}
track: Visiones Internas - Remix
  type: MusicRecording
  duration: PT7M12S
  duration ms: 432000
  explicit: false
  by artist: Peces Raros
  by artist: Valdovinos
  in album: Desconfiguración, Vol. 2
    type: MusicAlbum
    date published: 2020-08-14
  isrc code: ARHXW2003410
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T16:51:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe0f8a6704480021c24be5e9b58710ef4c807fdad4e038b88a85f08842069a2fb
  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/0FlnxgFxyUF7MFORR89AaR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FlnxgFxyUF7MFORR89AaR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe0f8a6704480021c24be5e9b58710ef4c807fdad4e038b88a85f08842069a2fb","isrc":"ARHXW2003410","name":"Visiones Internas - Remix","registered_at":"2026-06-24T16:51:58Z","spotify_id":"0FlnxgFxyUF7MFORR89AaR","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 0xe0f8a6704480021c24be5e9b58710ef4c807fdad4e038b88a85f08842069a2fb. 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/0FlnxgFxyUF7MFORR89AaR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FlnxgFxyUF7MFORR89AaR.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xe0f8a6704480021c24be5e9b58710ef4c807fdad4e038b88a85f08842069a2fb","isrc":"ARHXW2003410","name":"Visiones Internas - Remix","registered_at":"2026-06-24T16:51:58Z","spotify_id":"0FlnxgFxyUF7MFORR89AaR","type":"track"}
track: Sombras en la Pared - Remix
  type: MusicRecording
  duration: PT9M42S
  duration ms: 582295
  explicit: false
  by artist: Peces Raros
  by artist: JFR
  in album: Desconfiguración, Vol. 2
    type: MusicAlbum
    date published: 2020-08-14
  isrc code: ARHXW2003411
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T16:51:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x469c6e6d8114f7ef17370ba6688a7d14e277995ce54cf28f9abe9732a39fca2d
  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/3aybaEw4gbyeujS4wB4RK6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3aybaEw4gbyeujS4wB4RK6
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x469c6e6d8114f7ef17370ba6688a7d14e277995ce54cf28f9abe9732a39fca2d","isrc":"ARHXW2003411","name":"Sombras en la Pared - Remix","registered_at":"2026-06-24T16:51:56Z","spotify_id":"3aybaEw4gbyeujS4wB4RK6","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 0x469c6e6d8114f7ef17370ba6688a7d14e277995ce54cf28f9abe9732a39fca2d. 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/3aybaEw4gbyeujS4wB4RK6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3aybaEw4gbyeujS4wB4RK6.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x469c6e6d8114f7ef17370ba6688a7d14e277995ce54cf28f9abe9732a39fca2d","isrc":"ARHXW2003411","name":"Sombras en la Pared - Remix","registered_at":"2026-06-24T16:51:56Z","spotify_id":"3aybaEw4gbyeujS4wB4RK6","type":"track"}

Anestesia
type: MusicAlbum
date published: 2018-10-26
track: No Van a Parar
  type: MusicRecording
  duration: PT4M46S
  duration ms: 286424
  explicit: false
  by artist: Peces Raros
  in album: Anestesia
    type: MusicAlbum
    date published: 2018-10-26
  isrc code: ES71G1855412
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:26:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7867942001e7a6c0f8349554b88547bb9a4fa6dc6488a07eec732ce6749dcef0
  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/1GLYsZMbHm72Uy2QvzdgDQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GLYsZMbHm72Uy2QvzdgDQ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7867942001e7a6c0f8349554b88547bb9a4fa6dc6488a07eec732ce6749dcef0","isrc":"ES71G1855412","name":"No Van a Parar","registered_at":"2026-06-04T08:26:20Z","spotify_id":"1GLYsZMbHm72Uy2QvzdgDQ","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 0x7867942001e7a6c0f8349554b88547bb9a4fa6dc6488a07eec732ce6749dcef0. 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/1GLYsZMbHm72Uy2QvzdgDQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GLYsZMbHm72Uy2QvzdgDQ.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x7867942001e7a6c0f8349554b88547bb9a4fa6dc6488a07eec732ce6749dcef0","isrc":"ES71G1855412","name":"No Van a Parar","registered_at":"2026-06-04T08:26:20Z","spotify_id":"1GLYsZMbHm72Uy2QvzdgDQ","type":"track"}
track: Barrio Adentro
  type: MusicRecording
  duration: PT4M41S
  duration ms: 281456
  explicit: false
  by artist: Peces Raros
  in album: Anestesia
    type: MusicAlbum
    date published: 2018-10-26
  isrc code: ES71G1869349
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T13:15:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x65a364d11909b9d2d79b638af2310ad4c6534b0d6c3cd8a4b004ab337f69246e
  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/6XjaDuAkkkBCpLeSm6eLnv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6XjaDuAkkkBCpLeSm6eLnv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x65a364d11909b9d2d79b638af2310ad4c6534b0d6c3cd8a4b004ab337f69246e","isrc":"ES71G1869349","name":"Barrio Adentro","registered_at":"2026-06-06T13:15:59Z","spotify_id":"6XjaDuAkkkBCpLeSm6eLnv","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 0x65a364d11909b9d2d79b638af2310ad4c6534b0d6c3cd8a4b004ab337f69246e. 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/6XjaDuAkkkBCpLeSm6eLnv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6XjaDuAkkkBCpLeSm6eLnv.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x65a364d11909b9d2d79b638af2310ad4c6534b0d6c3cd8a4b004ab337f69246e","isrc":"ES71G1869349","name":"Barrio Adentro","registered_at":"2026-06-06T13:15:59Z","spotify_id":"6XjaDuAkkkBCpLeSm6eLnv","type":"track"}
track: Nenúfares Perfectos
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237630
  explicit: false
  by artist: Peces Raros
  in album: Anestesia
    type: MusicAlbum
    date published: 2018-10-26
  isrc code: ES71G1866066
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T06:13:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x06f876f26ff672bc49d54b21678a0ddfeb9a874d1abbe067689895a2081ac750
  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/4gR8cHoZppxSTPn2ESGy3W.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4gR8cHoZppxSTPn2ESGy3W
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x06f876f26ff672bc49d54b21678a0ddfeb9a874d1abbe067689895a2081ac750","isrc":"ES71G1866066","name":"Nenúfares Perfectos","registered_at":"2026-06-05T06:13:33Z","spotify_id":"4gR8cHoZppxSTPn2ESGy3W","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 0x06f876f26ff672bc49d54b21678a0ddfeb9a874d1abbe067689895a2081ac750. 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/4gR8cHoZppxSTPn2ESGy3W.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4gR8cHoZppxSTPn2ESGy3W.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x06f876f26ff672bc49d54b21678a0ddfeb9a874d1abbe067689895a2081ac750","isrc":"ES71G1866066","name":"Nenúfares Perfectos","registered_at":"2026-06-05T06:13:33Z","spotify_id":"4gR8cHoZppxSTPn2ESGy3W","type":"track"}
track: Girando en Falso
  type: MusicRecording
  duration: PT4M6S
  duration ms: 246546
  explicit: false
  by artist: Peces Raros
  in album: Anestesia
    type: MusicAlbum
    date published: 2018-10-26
  isrc code: ES71G1869351
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T11:35:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5c3e332d93a13bbd1a8afeae9a3ad120a614a0b93f111bfa38cce0030906fac3
  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/6phjH1prCWCcKAYiRONHJx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6phjH1prCWCcKAYiRONHJx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5c3e332d93a13bbd1a8afeae9a3ad120a614a0b93f111bfa38cce0030906fac3","isrc":"ES71G1869351","name":"Girando en Falso","registered_at":"2026-06-04T11:35:14Z","spotify_id":"6phjH1prCWCcKAYiRONHJx","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 0x5c3e332d93a13bbd1a8afeae9a3ad120a614a0b93f111bfa38cce0030906fac3. 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/6phjH1prCWCcKAYiRONHJx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6phjH1prCWCcKAYiRONHJx.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x5c3e332d93a13bbd1a8afeae9a3ad120a614a0b93f111bfa38cce0030906fac3","isrc":"ES71G1869351","name":"Girando en Falso","registered_at":"2026-06-04T11:35:14Z","spotify_id":"6phjH1prCWCcKAYiRONHJx","type":"track"}
track: Visiones Internas
  type: MusicRecording
  duration: PT5M7S
  duration ms: 307952
  explicit: false
  by artist: Peces Raros
  in album: Anestesia
    type: MusicAlbum
    date published: 2018-10-26
  isrc code: ES71G1869352
  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: Algunos Días
track: Sombras en la Pared
track: Muertos de Miedo
track: Aproximaciones Primeras
track: Sol Negro
track: El Edén

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-08T23:26:18+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x96d173b123bdc431c52f56b6ff06677f413d88e61b826e22c600c7069047391f

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953520

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953520

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/6IrVrUUdnh2TqZRr8lYUC5.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6IrVrUUdnh2TqZRr8lYUC5

OTSTimestamp
type: PropertyValue
value: 2026-06-13T13:32:09Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x96d173b123bdc431c52f56b6ff06677f413d88e61b826e22c600c7069047391f","isrc":"ES71G1869352","name":"Visiones Internas","registered_at":"2026-06-08T23:26:18Z","spotify_id":"6IrVrUUdnh2TqZRr8lYUC5","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 0x96d173b123bdc431c52f56b6ff06677f413d88e61b826e22c600c7069047391f. 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/6IrVrUUdnh2TqZRr8lYUC5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6IrVrUUdnh2TqZRr8lYUC5.
date published: 2026-06-13T13:32:09Z
text: {"copyright_id":"0x96d173b123bdc431c52f56b6ff06677f413d88e61b826e22c600c7069047391f","isrc":"ES71G1869352","name":"Visiones Internas","registered_at":"2026-06-08T23:26:18Z","spotify_id":"6IrVrUUdnh2TqZRr8lYUC5","type":"track"}

Algunos Días
type: MusicRecording
duration: PT4M31S
duration ms: 271374
explicit: false
by artist: Peces Raros
in album: Anestesia
  type: MusicAlbum
  date published: 2018-10-26
isrc code: ES71G1869353
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T11:09:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x40b0c61245ac0d1a59e0db38a69483af774bfa6583d67de64bdf04048ca808ff
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/7IEeEWTLu0LjT2qgOpIvsg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7IEeEWTLu0LjT2qgOpIvsg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x40b0c61245ac0d1a59e0db38a69483af774bfa6583d67de64bdf04048ca808ff","isrc":"ES71G1869353","name":"Algunos Días","registered_at":"2026-06-09T11:09:44Z","spotify_id":"7IEeEWTLu0LjT2qgOpIvsg","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 0x40b0c61245ac0d1a59e0db38a69483af774bfa6583d67de64bdf04048ca808ff. 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/7IEeEWTLu0LjT2qgOpIvsg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7IEeEWTLu0LjT2qgOpIvsg.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x40b0c61245ac0d1a59e0db38a69483af774bfa6583d67de64bdf04048ca808ff","isrc":"ES71G1869353","name":"Algunos Días","registered_at":"2026-06-09T11:09:44Z","spotify_id":"7IEeEWTLu0LjT2qgOpIvsg","type":"track"}

Sombras en la Pared
type: MusicRecording
duration: PT3M42S
duration ms: 222261
explicit: false
by artist: Peces Raros
in album: Anestesia
  type: MusicAlbum
  date published: 2018-10-26
isrc code: ES71G1869354
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T15:34:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0f2c426b1921faa1833328337d9ed5d06e9362a732df0a2063d1d620bb83b216
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/5pvVWEbZJcIPcAHBnMK5tF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5pvVWEbZJcIPcAHBnMK5tF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0f2c426b1921faa1833328337d9ed5d06e9362a732df0a2063d1d620bb83b216","isrc":"ES71G1869354","name":"Sombras en la Pared","registered_at":"2026-06-06T15:34:00Z","spotify_id":"5pvVWEbZJcIPcAHBnMK5tF","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 0x0f2c426b1921faa1833328337d9ed5d06e9362a732df0a2063d1d620bb83b216. 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/5pvVWEbZJcIPcAHBnMK5tF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5pvVWEbZJcIPcAHBnMK5tF.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x0f2c426b1921faa1833328337d9ed5d06e9362a732df0a2063d1d620bb83b216","isrc":"ES71G1869354","name":"Sombras en la Pared","registered_at":"2026-06-06T15:34:00Z","spotify_id":"5pvVWEbZJcIPcAHBnMK5tF","type":"track"}

Muertos de Miedo
type: MusicRecording
duration: PT4M51S
duration ms: 291329
explicit: false
by artist: Peces Raros
in album: Anestesia
  type: MusicAlbum
  date published: 2018-10-26
isrc code: ES71G1869355
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T20:59:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x501214d739e92be10707d1e6c029602f5ee850dba6d80874336c48a3bb45d117
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/1MVpoZKp5dFxWU9u9ZZ4SF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1MVpoZKp5dFxWU9u9ZZ4SF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x501214d739e92be10707d1e6c029602f5ee850dba6d80874336c48a3bb45d117","isrc":"ES71G1869355","name":"Muertos de Miedo","registered_at":"2026-06-09T20:59:26Z","spotify_id":"1MVpoZKp5dFxWU9u9ZZ4SF","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 0x501214d739e92be10707d1e6c029602f5ee850dba6d80874336c48a3bb45d117. 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/1MVpoZKp5dFxWU9u9ZZ4SF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1MVpoZKp5dFxWU9u9ZZ4SF.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x501214d739e92be10707d1e6c029602f5ee850dba6d80874336c48a3bb45d117","isrc":"ES71G1869355","name":"Muertos de Miedo","registered_at":"2026-06-09T20:59:26Z","spotify_id":"1MVpoZKp5dFxWU9u9ZZ4SF","type":"track"}

Aproximaciones Primeras
type: MusicRecording
duration: PT4M8S
duration ms: 248050
explicit: false
by artist: Peces Raros
in album: Anestesia
  type: MusicAlbum
  date published: 2018-10-26
isrc code: ES71G1869356
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T20:57:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5b58e157dffd185a7088d31626122d36ebafd7c88278d56f72726bf4b086e613
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/6pHiFzRNI55g93zUo2jA3x.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pHiFzRNI55g93zUo2jA3x
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5b58e157dffd185a7088d31626122d36ebafd7c88278d56f72726bf4b086e613","isrc":"ES71G1869356","name":"Aproximaciones Primeras","registered_at":"2026-06-09T20:57:38Z","spotify_id":"6pHiFzRNI55g93zUo2jA3x","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 0x5b58e157dffd185a7088d31626122d36ebafd7c88278d56f72726bf4b086e613. 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/6pHiFzRNI55g93zUo2jA3x.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pHiFzRNI55g93zUo2jA3x.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x5b58e157dffd185a7088d31626122d36ebafd7c88278d56f72726bf4b086e613","isrc":"ES71G1869356","name":"Aproximaciones Primeras","registered_at":"2026-06-09T20:57:38Z","spotify_id":"6pHiFzRNI55g93zUo2jA3x","type":"track"}

Sol Negro
type: MusicRecording
duration: PT4M10S
duration ms: 250629
explicit: false
by artist: Peces Raros
in album: Anestesia
  type: MusicAlbum
  date published: 2018-10-26
isrc code: ES71G1869357
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T13:57:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xda3beca3b65ced4003dd99210b07adda03d74f6393bd8722427f4d5cae5071b8
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/4aWzORLGqeiUf7HTHimlFA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4aWzORLGqeiUf7HTHimlFA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xda3beca3b65ced4003dd99210b07adda03d74f6393bd8722427f4d5cae5071b8","isrc":"ES71G1869357","name":"Sol Negro","registered_at":"2026-06-05T13:57:43Z","spotify_id":"4aWzORLGqeiUf7HTHimlFA","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 0xda3beca3b65ced4003dd99210b07adda03d74f6393bd8722427f4d5cae5071b8. 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/4aWzORLGqeiUf7HTHimlFA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4aWzORLGqeiUf7HTHimlFA.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xda3beca3b65ced4003dd99210b07adda03d74f6393bd8722427f4d5cae5071b8","isrc":"ES71G1869357","name":"Sol Negro","registered_at":"2026-06-05T13:57:43Z","spotify_id":"4aWzORLGqeiUf7HTHimlFA","type":"track"}

El Edén
type: MusicRecording
duration: PT5M40S
duration ms: 340999
explicit: false
by artist: Peces Raros
in album: Anestesia
  type: MusicAlbum
  date published: 2018-10-26
isrc code: ES71G1869358
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T14:46:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1a48ded95a9fb55faa562cc154f1db61b330811e39833a4f01b025d6f1a3d67d
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/62UN3ZajpZaeN6hy97Gaif.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62UN3ZajpZaeN6hy97Gaif
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1a48ded95a9fb55faa562cc154f1db61b330811e39833a4f01b025d6f1a3d67d","isrc":"ES71G1869358","name":"El Edén","registered_at":"2026-06-08T14:46:21Z","spotify_id":"62UN3ZajpZaeN6hy97Gaif","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 0x1a48ded95a9fb55faa562cc154f1db61b330811e39833a4f01b025d6f1a3d67d. 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/62UN3ZajpZaeN6hy97Gaif.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62UN3ZajpZaeN6hy97Gaif.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x1a48ded95a9fb55faa562cc154f1db61b330811e39833a4f01b025d6f1a3d67d","isrc":"ES71G1869358","name":"El Edén","registered_at":"2026-06-08T14:46:21Z","spotify_id":"62UN3ZajpZaeN6hy97Gaif","type":"track"}

Parte de un Mal Sueño
type: MusicAlbum
date published: 2016-07-06
track: Rio Rhin
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164760
  explicit: false
  by artist: Peces Raros
  in album: Parte de un Mal Sueño
    type: MusicAlbum
    date published: 2016-07-06
  isrc code: ARXCR1600001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-17T05:43:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9e8c8440e711ff85d3a72bae1b0b1682af3f057320049724a39d733973b46e1b
  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/6cEqYl9MfC4lCaQ3tfO0PM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6cEqYl9MfC4lCaQ3tfO0PM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-17T20:37:20Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9e8c8440e711ff85d3a72bae1b0b1682af3f057320049724a39d733973b46e1b","isrc":"ARXCR1600001","name":"Rio Rhin","registered_at":"2026-06-17T05:43:54Z","spotify_id":"6cEqYl9MfC4lCaQ3tfO0PM","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 0x9e8c8440e711ff85d3a72bae1b0b1682af3f057320049724a39d733973b46e1b. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:37:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6cEqYl9MfC4lCaQ3tfO0PM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6cEqYl9MfC4lCaQ3tfO0PM.
    date published: 2026-06-17T20:37:20Z
    text: {"copyright_id":"0x9e8c8440e711ff85d3a72bae1b0b1682af3f057320049724a39d733973b46e1b","isrc":"ARXCR1600001","name":"Rio Rhin","registered_at":"2026-06-17T05:43:54Z","spotify_id":"6cEqYl9MfC4lCaQ3tfO0PM","type":"track"}
track: Parte de un Mal Sueño
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184226
  explicit: false
  by artist: Peces Raros
  in album: Parte de un Mal Sueño
    type: MusicAlbum
    date published: 2016-07-06
  isrc code: ARXCR1600002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T22:53:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa317f0c2cb8f0d90ec5d6727abe11405df8c8112f31ccaf3d75e0150afd0c6c8
  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/7cwB7fQum5BOPnEG9u7xXt.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7cwB7fQum5BOPnEG9u7xXt
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa317f0c2cb8f0d90ec5d6727abe11405df8c8112f31ccaf3d75e0150afd0c6c8","isrc":"ARXCR1600002","name":"Parte de un Mal Sueño","registered_at":"2026-06-07T22:53:43Z","spotify_id":"7cwB7fQum5BOPnEG9u7xXt","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 0xa317f0c2cb8f0d90ec5d6727abe11405df8c8112f31ccaf3d75e0150afd0c6c8. 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/7cwB7fQum5BOPnEG9u7xXt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7cwB7fQum5BOPnEG9u7xXt.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xa317f0c2cb8f0d90ec5d6727abe11405df8c8112f31ccaf3d75e0150afd0c6c8","isrc":"ARXCR1600002","name":"Parte de un Mal Sueño","registered_at":"2026-06-07T22:53:43Z","spotify_id":"7cwB7fQum5BOPnEG9u7xXt","type":"track"}
track: Antes de Llegar
  type: MusicRecording
  duration: PT3M4S
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  explicit: false
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  in album: Parte de un Mal Sueño
    type: MusicAlbum
    date published: 2016-07-06
  isrc code: ARXCR1600003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T06:28:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0f60584f2a07413ee4a923b0358bfc50bbfbf5b88e459e4139291b4f4cf33c0d
  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/6yx96lm6oFvu8lwAQ5KvXK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6yx96lm6oFvu8lwAQ5KvXK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0f60584f2a07413ee4a923b0358bfc50bbfbf5b88e459e4139291b4f4cf33c0d","isrc":"ARXCR1600003","name":"Antes de Llegar","registered_at":"2026-06-06T06:28:44Z","spotify_id":"6yx96lm6oFvu8lwAQ5KvXK","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 0x0f60584f2a07413ee4a923b0358bfc50bbfbf5b88e459e4139291b4f4cf33c0d. 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/6yx96lm6oFvu8lwAQ5KvXK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6yx96lm6oFvu8lwAQ5KvXK.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x0f60584f2a07413ee4a923b0358bfc50bbfbf5b88e459e4139291b4f4cf33c0d","isrc":"ARXCR1600003","name":"Antes de Llegar","registered_at":"2026-06-06T06:28:44Z","spotify_id":"6yx96lm6oFvu8lwAQ5KvXK","type":"track"}
track: Durango
  type: MusicRecording
  duration: PT2M3S
  duration ms: 123146
  explicit: false
  by artist: Peces Raros
  in album: Parte de un Mal Sueño
    type: MusicAlbum
    date published: 2016-07-06
  isrc code: ARXCR1600004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T23:26:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9748197b09a6621885cdf3e2568b5fe58d6e51da30ac080165cb543ea7fdadca
  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/0TEp7PezpUO8zRH5KzMhLG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0TEp7PezpUO8zRH5KzMhLG
  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 0x9748197b09a6621885cdf3e2568b5fe58d6e51da30ac080165cb543ea7fdadca. 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/0TEp7PezpUO8zRH5KzMhLG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0TEp7PezpUO8zRH5KzMhLG.
    date published: 2026-06-13T13:32:09Z
track: Clericó
  type: MusicRecording
  duration: PT4M29S
  duration ms: 269306
  explicit: false
  by artist: Peces Raros
  in album: Parte de un Mal Sueño
    type: MusicAlbum
    date published: 2016-07-06
  isrc code: ARXCR1600005
  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: Aunque Me Digas Que No
track: Pensamientos Nocturnos
track: A Donde Quieras
track: Héroes del Bar

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T14:26:02+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xf6045ea279e00fa7f1f02d82d087f5bc3a08e99781a54f38f7654ffdf54ad79b

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/70yHJoFTCuDrhMIdcKY71S.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/70yHJoFTCuDrhMIdcKY71S

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xf6045ea279e00fa7f1f02d82d087f5bc3a08e99781a54f38f7654ffdf54ad79b","isrc":"ARXCR1600005","name":"Clericó","registered_at":"2026-06-04T14:26:02Z","spotify_id":"70yHJoFTCuDrhMIdcKY71S","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 0xf6045ea279e00fa7f1f02d82d087f5bc3a08e99781a54f38f7654ffdf54ad79b. 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/70yHJoFTCuDrhMIdcKY71S.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/70yHJoFTCuDrhMIdcKY71S.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0xf6045ea279e00fa7f1f02d82d087f5bc3a08e99781a54f38f7654ffdf54ad79b","isrc":"ARXCR1600005","name":"Clericó","registered_at":"2026-06-04T14:26:02Z","spotify_id":"70yHJoFTCuDrhMIdcKY71S","type":"track"}

Aunque Me Digas Que No
type: MusicRecording
duration: PT4M22S
duration ms: 262026
explicit: false
by artist: Peces Raros
in album: Parte de un Mal Sueño
  type: MusicAlbum
  date published: 2016-07-06
isrc code: ARXCR1600006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T13:17:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9833e5820fbe5bf3b240c99b093349ca4662738ae0834225d4c8a21056c69bed
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/70N66fvQyjYWddjW7fJLQt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/70N66fvQyjYWddjW7fJLQt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9833e5820fbe5bf3b240c99b093349ca4662738ae0834225d4c8a21056c69bed","isrc":"ARXCR1600006","name":"Aunque Me Digas Que No","registered_at":"2026-06-06T13:17:33Z","spotify_id":"70N66fvQyjYWddjW7fJLQt","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 0x9833e5820fbe5bf3b240c99b093349ca4662738ae0834225d4c8a21056c69bed. 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/70N66fvQyjYWddjW7fJLQt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/70N66fvQyjYWddjW7fJLQt.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x9833e5820fbe5bf3b240c99b093349ca4662738ae0834225d4c8a21056c69bed","isrc":"ARXCR1600006","name":"Aunque Me Digas Que No","registered_at":"2026-06-06T13:17:33Z","spotify_id":"70N66fvQyjYWddjW7fJLQt","type":"track"}

Pensamientos Nocturnos
type: MusicRecording
duration: PT2M57S
duration ms: 177760
explicit: false
by artist: Peces Raros
in album: Parte de un Mal Sueño
  type: MusicAlbum
  date published: 2016-07-06
isrc code: ARXCR1600007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T06:14:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbbe90fd73ee0c5e822e52bd5228400bec643d1bcc2a58172fed551b5b49b207a
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/66zh8TVFU0v7fKE8KYWgYW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66zh8TVFU0v7fKE8KYWgYW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbbe90fd73ee0c5e822e52bd5228400bec643d1bcc2a58172fed551b5b49b207a","isrc":"ARXCR1600007","name":"Pensamientos Nocturnos","registered_at":"2026-06-18T06:14:14Z","spotify_id":"66zh8TVFU0v7fKE8KYWgYW","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 0xbbe90fd73ee0c5e822e52bd5228400bec643d1bcc2a58172fed551b5b49b207a. 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/66zh8TVFU0v7fKE8KYWgYW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66zh8TVFU0v7fKE8KYWgYW.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xbbe90fd73ee0c5e822e52bd5228400bec643d1bcc2a58172fed551b5b49b207a","isrc":"ARXCR1600007","name":"Pensamientos Nocturnos","registered_at":"2026-06-18T06:14:14Z","spotify_id":"66zh8TVFU0v7fKE8KYWgYW","type":"track"}

A Donde Quieras
type: MusicRecording
duration: PT5M26S
duration ms: 326160
explicit: false
by artist: Peces Raros
in album: Parte de un Mal Sueño
  type: MusicAlbum
  date published: 2016-07-06
isrc code: ARXCR1600008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T13:18:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xadc9f8c933f8bf5227430f6516b48379c01447e8af16ffa1171cac320b50f96d
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/42n9z80BhEJ82IjB0TcuB5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/42n9z80BhEJ82IjB0TcuB5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xadc9f8c933f8bf5227430f6516b48379c01447e8af16ffa1171cac320b50f96d","isrc":"ARXCR1600008","name":"A Donde Quieras","registered_at":"2026-06-06T13:18:27Z","spotify_id":"42n9z80BhEJ82IjB0TcuB5","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 0xadc9f8c933f8bf5227430f6516b48379c01447e8af16ffa1171cac320b50f96d. 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/42n9z80BhEJ82IjB0TcuB5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/42n9z80BhEJ82IjB0TcuB5.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xadc9f8c933f8bf5227430f6516b48379c01447e8af16ffa1171cac320b50f96d","isrc":"ARXCR1600008","name":"A Donde Quieras","registered_at":"2026-06-06T13:18:27Z","spotify_id":"42n9z80BhEJ82IjB0TcuB5","type":"track"}

Héroes del Bar
type: MusicRecording
duration: PT4M1S
duration ms: 241106
explicit: false
by artist: Peces Raros
in album: Parte de un Mal Sueño
  type: MusicAlbum
  date published: 2016-07-06
isrc code: ARXCR1600009
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T21:07:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc6c06610396819e28ecdd34791cac0ae57cff63f5d98c2bda4232836481c7cb0
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/3qi2QAAILsOhReGYeCPZAV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qi2QAAILsOhReGYeCPZAV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc6c06610396819e28ecdd34791cac0ae57cff63f5d98c2bda4232836481c7cb0","isrc":"ARXCR1600009","name":"Héroes del Bar","registered_at":"2026-06-09T21:07:47Z","spotify_id":"3qi2QAAILsOhReGYeCPZAV","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 0xc6c06610396819e28ecdd34791cac0ae57cff63f5d98c2bda4232836481c7cb0. 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/3qi2QAAILsOhReGYeCPZAV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3qi2QAAILsOhReGYeCPZAV.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xc6c06610396819e28ecdd34791cac0ae57cff63f5d98c2bda4232836481c7cb0","isrc":"ARXCR1600009","name":"Héroes del Bar","registered_at":"2026-06-09T21:07:47Z","spotify_id":"3qi2QAAILsOhReGYeCPZAV","type":"track"}

No Gracias
type: MusicAlbum
date published: 2014-10-20
track: No Gracias
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181069
  explicit: false
  by artist: Peces Raros
  in album: No Gracias
    type: MusicAlbum
    date published: 2014-10-20
  isrc code: ARXCR1400001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T20:19:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x63739c5b45b8ab6bef1271e08c361fd026d6b07fc8aab06113008a9e694f571d
  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/4y1g8O6607aMS6lhyI2vmQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4y1g8O6607aMS6lhyI2vmQ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x63739c5b45b8ab6bef1271e08c361fd026d6b07fc8aab06113008a9e694f571d","isrc":"ARXCR1400001","name":"No Gracias","registered_at":"2026-06-05T20:19:32Z","spotify_id":"4y1g8O6607aMS6lhyI2vmQ","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 0x63739c5b45b8ab6bef1271e08c361fd026d6b07fc8aab06113008a9e694f571d. 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/4y1g8O6607aMS6lhyI2vmQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4y1g8O6607aMS6lhyI2vmQ.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x63739c5b45b8ab6bef1271e08c361fd026d6b07fc8aab06113008a9e694f571d","isrc":"ARXCR1400001","name":"No Gracias","registered_at":"2026-06-05T20:19:32Z","spotify_id":"4y1g8O6607aMS6lhyI2vmQ","type":"track"}
track: Lupus Raye
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161564
  explicit: false
  by artist: Peces Raros
  in album: No Gracias
    type: MusicAlbum
    date published: 2014-10-20
  isrc code: ARXCR1400002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T22:55:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcebc9bc8b88b87d7f5c50ae8913f7608d195c072eb4c225b3ec7335ad3a800f6
  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/1mVXcDT3WZXwaZkSmgwz0p.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1mVXcDT3WZXwaZkSmgwz0p
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcebc9bc8b88b87d7f5c50ae8913f7608d195c072eb4c225b3ec7335ad3a800f6","isrc":"ARXCR1400002","name":"Lupus Raye","registered_at":"2026-06-07T22:55:17Z","spotify_id":"1mVXcDT3WZXwaZkSmgwz0p","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 0xcebc9bc8b88b87d7f5c50ae8913f7608d195c072eb4c225b3ec7335ad3a800f6. 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/1mVXcDT3WZXwaZkSmgwz0p.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1mVXcDT3WZXwaZkSmgwz0p.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xcebc9bc8b88b87d7f5c50ae8913f7608d195c072eb4c225b3ec7335ad3a800f6","isrc":"ARXCR1400002","name":"Lupus Raye","registered_at":"2026-06-07T22:55:17Z","spotify_id":"1mVXcDT3WZXwaZkSmgwz0p","type":"track"}
track: Luz de Invierno
  type: MusicRecording
  duration: PT4M31S
  duration ms: 271859
  explicit: false
  by artist: Peces Raros
  in album: No Gracias
    type: MusicAlbum
    date published: 2014-10-20
  isrc code: ARXCR1400003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T14:55:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7bb35ca876b7643e4e4cd6f3d37e48d1ad722087576de406291d32197816767f
  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/7h9WLsv8SGoHIU5MHrXiIS.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7h9WLsv8SGoHIU5MHrXiIS
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7bb35ca876b7643e4e4cd6f3d37e48d1ad722087576de406291d32197816767f","isrc":"ARXCR1400003","name":"Luz de Invierno","registered_at":"2026-06-08T14:55:14Z","spotify_id":"7h9WLsv8SGoHIU5MHrXiIS","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 0x7bb35ca876b7643e4e4cd6f3d37e48d1ad722087576de406291d32197816767f. 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/7h9WLsv8SGoHIU5MHrXiIS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7h9WLsv8SGoHIU5MHrXiIS.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x7bb35ca876b7643e4e4cd6f3d37e48d1ad722087576de406291d32197816767f","isrc":"ARXCR1400003","name":"Luz de Invierno","registered_at":"2026-06-08T14:55:14Z","spotify_id":"7h9WLsv8SGoHIU5MHrXiIS","type":"track"}
track: Nena Mira
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157291
  explicit: false
  by artist: Peces Raros
  in album: No Gracias
    type: MusicAlbum
    date published: 2014-10-20
  isrc code: ARXCR1400004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T11:02:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x64a6073703ca30ae098ef474ffb306a4055c470008cccb2f9a08aeac46322fb0
  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/1IQckXSx0NdLM4lE6F5n9g.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1IQckXSx0NdLM4lE6F5n9g
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x64a6073703ca30ae098ef474ffb306a4055c470008cccb2f9a08aeac46322fb0","isrc":"ARXCR1400004","name":"Nena Mira","registered_at":"2026-06-04T11:02:34Z","spotify_id":"1IQckXSx0NdLM4lE6F5n9g","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 0x64a6073703ca30ae098ef474ffb306a4055c470008cccb2f9a08aeac46322fb0. 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/1IQckXSx0NdLM4lE6F5n9g.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1IQckXSx0NdLM4lE6F5n9g.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x64a6073703ca30ae098ef474ffb306a4055c470008cccb2f9a08aeac46322fb0","isrc":"ARXCR1400004","name":"Nena Mira","registered_at":"2026-06-04T11:02:34Z","spotify_id":"1IQckXSx0NdLM4lE6F5n9g","type":"track"}
track: Techno Ir
  type: MusicRecording
  duration: PT2M11S
  duration ms: 131564
  explicit: false
  by artist: Peces Raros
  in album: No Gracias
    type: MusicAlbum
    date published: 2014-10-20
  isrc code: ARXCR1400005
  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: Algo en Vos
track: #Pornográfica
track: Sargento Budokai
track: Lo Inalterado
track: Dame Tus Piernas
track: Solo y Roto

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-08T14:56:08+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x4f4eca123fa2c4353f765b1c1790c0dcebb446c131db22d03a359f661a2cb681

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953536

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/2VXClFmgBUfDRJ8ufE3J5P.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VXClFmgBUfDRJ8ufE3J5P

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x4f4eca123fa2c4353f765b1c1790c0dcebb446c131db22d03a359f661a2cb681","isrc":"ARXCR1400005","name":"Techno Ir","registered_at":"2026-06-08T14:56:08Z","spotify_id":"2VXClFmgBUfDRJ8ufE3J5P","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 0x4f4eca123fa2c4353f765b1c1790c0dcebb446c131db22d03a359f661a2cb681. 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/2VXClFmgBUfDRJ8ufE3J5P.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VXClFmgBUfDRJ8ufE3J5P.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0x4f4eca123fa2c4353f765b1c1790c0dcebb446c131db22d03a359f661a2cb681","isrc":"ARXCR1400005","name":"Techno Ir","registered_at":"2026-06-08T14:56:08Z","spotify_id":"2VXClFmgBUfDRJ8ufE3J5P","type":"track"}

Algo en Vos
type: MusicRecording
duration: PT3M31S
duration ms: 211626
explicit: false
by artist: Peces Raros
in album: No Gracias
  type: MusicAlbum
  date published: 2014-10-20
isrc code: ARXCR1400006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:05:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x168aadcfdfaa66d1fe0eef3b6f5343b164cfd3e07bc9da4f1742d26d91595565
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/3s0GA6XpsoY3L72GihKDlw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3s0GA6XpsoY3L72GihKDlw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x168aadcfdfaa66d1fe0eef3b6f5343b164cfd3e07bc9da4f1742d26d91595565","isrc":"ARXCR1400006","name":"Algo en Vos","registered_at":"2026-06-04T12:05:46Z","spotify_id":"3s0GA6XpsoY3L72GihKDlw","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 0x168aadcfdfaa66d1fe0eef3b6f5343b164cfd3e07bc9da4f1742d26d91595565. 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/3s0GA6XpsoY3L72GihKDlw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3s0GA6XpsoY3L72GihKDlw.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x168aadcfdfaa66d1fe0eef3b6f5343b164cfd3e07bc9da4f1742d26d91595565","isrc":"ARXCR1400006","name":"Algo en Vos","registered_at":"2026-06-04T12:05:46Z","spotify_id":"3s0GA6XpsoY3L72GihKDlw","type":"track"}

#Pornográfica
type: MusicRecording
duration: PT2M29S
duration ms: 149722
explicit: false
by artist: Peces Raros
in album: No Gracias
  type: MusicAlbum
  date published: 2014-10-20
isrc code: ARXCR1400007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T23:20:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb6325ebcf12d3d19688477e4d14ba0a9cb29f8627ccedf2d7da2657b1a817355
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/590g4BqDW7HCGBNbEQuPki.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/590g4BqDW7HCGBNbEQuPki
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb6325ebcf12d3d19688477e4d14ba0a9cb29f8627ccedf2d7da2657b1a817355","isrc":"ARXCR1400007","name":"#Pornográfica","registered_at":"2026-06-08T23:20:47Z","spotify_id":"590g4BqDW7HCGBNbEQuPki","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 0xb6325ebcf12d3d19688477e4d14ba0a9cb29f8627ccedf2d7da2657b1a817355. 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/590g4BqDW7HCGBNbEQuPki.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/590g4BqDW7HCGBNbEQuPki.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xb6325ebcf12d3d19688477e4d14ba0a9cb29f8627ccedf2d7da2657b1a817355","isrc":"ARXCR1400007","name":"#Pornográfica","registered_at":"2026-06-08T23:20:47Z","spotify_id":"590g4BqDW7HCGBNbEQuPki","type":"track"}

Sargento Budokai
type: MusicRecording
duration: PT2M3S
duration ms: 123855
explicit: false
by artist: Peces Raros
in album: No Gracias
  type: MusicAlbum
  date published: 2014-10-20
isrc code: ARXCR1400008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T12:46:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1f872305b9e68d2ad0999a6a32ec80a81658415970f6608e521b33aee3e17f68
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/5iNsxEfGzHjWWIyrLMr6mZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5iNsxEfGzHjWWIyrLMr6mZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1f872305b9e68d2ad0999a6a32ec80a81658415970f6608e521b33aee3e17f68","isrc":"ARXCR1400008","name":"Sargento Budokai","registered_at":"2026-06-20T12:46:27Z","spotify_id":"5iNsxEfGzHjWWIyrLMr6mZ","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 0x1f872305b9e68d2ad0999a6a32ec80a81658415970f6608e521b33aee3e17f68. 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/5iNsxEfGzHjWWIyrLMr6mZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5iNsxEfGzHjWWIyrLMr6mZ.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x1f872305b9e68d2ad0999a6a32ec80a81658415970f6608e521b33aee3e17f68","isrc":"ARXCR1400008","name":"Sargento Budokai","registered_at":"2026-06-20T12:46:27Z","spotify_id":"5iNsxEfGzHjWWIyrLMr6mZ","type":"track"}

Lo Inalterado
type: MusicRecording
duration: PT2M48S
duration ms: 168623
explicit: false
by artist: Peces Raros
in album: No Gracias
  type: MusicAlbum
  date published: 2014-10-20
isrc code: ARXCR1400009
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T18:41:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6e6a27ade225eadf6669dc7fdc1819c46ef13f65a43a38a35ed95e8febd56c34
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/7AHXegUVbWhhqvIMFuuYiz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7AHXegUVbWhhqvIMFuuYiz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6e6a27ade225eadf6669dc7fdc1819c46ef13f65a43a38a35ed95e8febd56c34","isrc":"ARXCR1400009","name":"Lo Inalterado","registered_at":"2026-06-11T18:41:56Z","spotify_id":"7AHXegUVbWhhqvIMFuuYiz","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 0x6e6a27ade225eadf6669dc7fdc1819c46ef13f65a43a38a35ed95e8febd56c34. 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/7AHXegUVbWhhqvIMFuuYiz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7AHXegUVbWhhqvIMFuuYiz.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x6e6a27ade225eadf6669dc7fdc1819c46ef13f65a43a38a35ed95e8febd56c34","isrc":"ARXCR1400009","name":"Lo Inalterado","registered_at":"2026-06-11T18:41:56Z","spotify_id":"7AHXegUVbWhhqvIMFuuYiz","type":"track"}

Dame Tus Piernas
type: MusicRecording
duration: PT2M51S
duration ms: 171038
explicit: false
by artist: Peces Raros
in album: No Gracias
  type: MusicAlbum
  date published: 2014-10-20
isrc code: ARXCR1400010
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T09:31:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3fe9b619d20f9c8ee3da84c797a1b5f53c0bfefe03a3e638bfdc25c465b27593
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/4ah9mia2pvQBTcZksNSCmG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ah9mia2pvQBTcZksNSCmG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3fe9b619d20f9c8ee3da84c797a1b5f53c0bfefe03a3e638bfdc25c465b27593","isrc":"ARXCR1400010","name":"Dame Tus Piernas","registered_at":"2026-06-07T09:31:55Z","spotify_id":"4ah9mia2pvQBTcZksNSCmG","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 0x3fe9b619d20f9c8ee3da84c797a1b5f53c0bfefe03a3e638bfdc25c465b27593. 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/4ah9mia2pvQBTcZksNSCmG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ah9mia2pvQBTcZksNSCmG.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x3fe9b619d20f9c8ee3da84c797a1b5f53c0bfefe03a3e638bfdc25c465b27593","isrc":"ARXCR1400010","name":"Dame Tus Piernas","registered_at":"2026-06-07T09:31:55Z","spotify_id":"4ah9mia2pvQBTcZksNSCmG","type":"track"}

Solo y Roto
type: MusicRecording
duration: PT3M39S
duration ms: 219567
explicit: false
by artist: Peces Raros
in album: No Gracias
  type: MusicAlbum
  date published: 2014-10-20
isrc code: ARXCR1400011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T12:41:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x36d64381206f3f6eb25554afe938c62ce7b6cef74ea798b412df6b93c3ce87a0
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/4eR2PTdnEMNpTk0nPGUTrR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4eR2PTdnEMNpTk0nPGUTrR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x36d64381206f3f6eb25554afe938c62ce7b6cef74ea798b412df6b93c3ce87a0","isrc":"ARXCR1400011","name":"Solo y Roto","registered_at":"2026-06-20T12:41:57Z","spotify_id":"4eR2PTdnEMNpTk0nPGUTrR","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 0x36d64381206f3f6eb25554afe938c62ce7b6cef74ea798b412df6b93c3ce87a0. 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/4eR2PTdnEMNpTk0nPGUTrR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4eR2PTdnEMNpTk0nPGUTrR.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x36d64381206f3f6eb25554afe938c62ce7b6cef74ea798b412df6b93c3ce87a0","isrc":"ARXCR1400011","name":"Solo y Roto","registered_at":"2026-06-20T12:41:57Z","spotify_id":"4eR2PTdnEMNpTk0nPGUTrR","type":"track"}

Desaparecer
type: MusicAlbum
date published: 2024-03-13
track: Desaparecer
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196150
  explicit: false
  by artist: Peces Raros
  in album: Desaparecer
    type: MusicAlbum
    date published: 2024-03-13
  isrc code: AR2642100182
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T13:57:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x783ae0f43567a21890b38f5dff30c08e67a78b5572a43f3d59ee17813d9961eb
  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/6PDPcB56TilUyxwSzi1qIi.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6PDPcB56TilUyxwSzi1qIi
  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 0x783ae0f43567a21890b38f5dff30c08e67a78b5572a43f3d59ee17813d9961eb. 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/6PDPcB56TilUyxwSzi1qIi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6PDPcB56TilUyxwSzi1qIi.
    date published: 2026-06-13T15:41:10Z

Obras En Vivo
type: MusicAlbum
date published: 2024-01-18
track: Fabulaciones - En Vivo
  type: MusicRecording
  duration: PT4M25S
  duration ms: 265024
  explicit: false
  by artist: Peces Raros
  in album: Obras En Vivo
    type: MusicAlbum
    date published: 2024-01-18
  isrc code: AR2642100162
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T14:52:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x86e91545764a7c8d4dad4db71740136dec14596384c12574f6da9a21a7abb1c3
  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/4MfjSATocUzH2Fg4Sbmpxf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4MfjSATocUzH2Fg4Sbmpxf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x86e91545764a7c8d4dad4db71740136dec14596384c12574f6da9a21a7abb1c3","isrc":"AR2642100162","name":"Fabulaciones - En Vivo","registered_at":"2026-06-25T14:52:16Z","spotify_id":"4MfjSATocUzH2Fg4Sbmpxf","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 0x86e91545764a7c8d4dad4db71740136dec14596384c12574f6da9a21a7abb1c3. 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/4MfjSATocUzH2Fg4Sbmpxf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4MfjSATocUzH2Fg4Sbmpxf.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x86e91545764a7c8d4dad4db71740136dec14596384c12574f6da9a21a7abb1c3","isrc":"AR2642100162","name":"Fabulaciones - En Vivo","registered_at":"2026-06-25T14:52:16Z","spotify_id":"4MfjSATocUzH2Fg4Sbmpxf","type":"track"}
track: En efecto - En Vivo
  type: MusicRecording
  duration: PT4M13S
  duration ms: 253589
  explicit: false
  by artist: Peces Raros
  in album: Obras En Vivo
    type: MusicAlbum
    date published: 2024-01-18
  isrc code: AR2642100161
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T22:17:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x63517ad3dafa51131ba3a77e409ed0098e9a9191ea6bdab7f1201c075e2e83bc
  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/55GTpXC5z0BKlecbmU6s6R.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/55GTpXC5z0BKlecbmU6s6R
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x63517ad3dafa51131ba3a77e409ed0098e9a9191ea6bdab7f1201c075e2e83bc","isrc":"AR2642100161","name":"En efecto - En Vivo","registered_at":"2026-06-24T22:17:46Z","spotify_id":"55GTpXC5z0BKlecbmU6s6R","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 0x63517ad3dafa51131ba3a77e409ed0098e9a9191ea6bdab7f1201c075e2e83bc. 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/55GTpXC5z0BKlecbmU6s6R.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/55GTpXC5z0BKlecbmU6s6R.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0x63517ad3dafa51131ba3a77e409ed0098e9a9191ea6bdab7f1201c075e2e83bc","isrc":"AR2642100161","name":"En efecto - En Vivo","registered_at":"2026-06-24T22:17:46Z","spotify_id":"55GTpXC5z0BKlecbmU6s6R","type":"track"}
track: No van a parar - En Vivo
  type: MusicRecording
  duration: PT5M4S
  duration ms: 304170
  explicit: false
  by artist: Peces Raros
  in album: Obras En Vivo
    type: MusicAlbum
    date published: 2024-01-18
  isrc code: AR2642100163
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T16:52:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3ef0f9b07adade81ba1a2644c8fea7bcc5c76775d5e5b0fe8ec532cd73cb7eb0
  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/07I8cQ4zuwtOfEfgjevCi0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/07I8cQ4zuwtOfEfgjevCi0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3ef0f9b07adade81ba1a2644c8fea7bcc5c76775d5e5b0fe8ec532cd73cb7eb0","isrc":"AR2642100163","name":"No van a parar - En Vivo","registered_at":"2026-06-27T16:52:11Z","spotify_id":"07I8cQ4zuwtOfEfgjevCi0","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 0x3ef0f9b07adade81ba1a2644c8fea7bcc5c76775d5e5b0fe8ec532cd73cb7eb0. 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/07I8cQ4zuwtOfEfgjevCi0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/07I8cQ4zuwtOfEfgjevCi0.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0x3ef0f9b07adade81ba1a2644c8fea7bcc5c76775d5e5b0fe8ec532cd73cb7eb0","isrc":"AR2642100163","name":"No van a parar - En Vivo","registered_at":"2026-06-27T16:52:11Z","spotify_id":"07I8cQ4zuwtOfEfgjevCi0","type":"track"}

Óxido
type: MusicAlbum
date published: 2023-11-23
track: Óxido
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174048
  explicit: false
  by artist: Peces Raros
  in album: Óxido
    type: MusicAlbum
    date published: 2023-11-23
  isrc code: AR2642100151
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T13:57:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5ef2626dbc490f5ffb50849054fae111b0564ac47da90609b9259d72554eb803
  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/0EL6TLGSGVInCuTlFQesWD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0EL6TLGSGVInCuTlFQesWD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5ef2626dbc490f5ffb50849054fae111b0564ac47da90609b9259d72554eb803","isrc":"AR2642100151","name":"Óxido","registered_at":"2026-06-05T13:57:35Z","spotify_id":"0EL6TLGSGVInCuTlFQesWD","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 0x5ef2626dbc490f5ffb50849054fae111b0564ac47da90609b9259d72554eb803. 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/0EL6TLGSGVInCuTlFQesWD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0EL6TLGSGVInCuTlFQesWD.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x5ef2626dbc490f5ffb50849054fae111b0564ac47da90609b9259d72554eb803","isrc":"AR2642100151","name":"Óxido","registered_at":"2026-06-05T13:57:35Z","spotify_id":"0EL6TLGSGVInCuTlFQesWD","type":"track"}

Desconfiguración, Vol. 3
type: MusicAlbum
date published: 2023-08-25
track: Fabulaciones - Remix
  type: MusicRecording
  duration: PT6M37S
  duration ms: 397440
  explicit: false
  by artist: Peces Raros
  by artist: Abuk
  by artist: Emiliano Demarco
  in album: Desconfiguración, Vol. 3
    type: MusicAlbum
    date published: 2023-08-25
  isrc code: AR2642100118
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T13:26:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcbd964f44c1b3ddb076f5946ec3dad350caa0d6ad8331a6cff1d88cb6e4e8177
  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/2hrbwpJlw1gNRLPqWmWAEB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2hrbwpJlw1gNRLPqWmWAEB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcbd964f44c1b3ddb076f5946ec3dad350caa0d6ad8331a6cff1d88cb6e4e8177","isrc":"AR2642100118","name":"Fabulaciones - Remix","registered_at":"2026-06-11T13:26:35Z","spotify_id":"2hrbwpJlw1gNRLPqWmWAEB","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 0xcbd964f44c1b3ddb076f5946ec3dad350caa0d6ad8331a6cff1d88cb6e4e8177. 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/2hrbwpJlw1gNRLPqWmWAEB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2hrbwpJlw1gNRLPqWmWAEB.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xcbd964f44c1b3ddb076f5946ec3dad350caa0d6ad8331a6cff1d88cb6e4e8177","isrc":"AR2642100118","name":"Fabulaciones - Remix","registered_at":"2026-06-11T13:26:35Z","spotify_id":"2hrbwpJlw1gNRLPqWmWAEB","type":"track"}
track: Infieles - Remix
  type: MusicRecording
  duration: PT7M12S
  duration ms: 432000
  explicit: false
  by artist: Peces Raros
  by artist: Brigado Crew
  in album: Desconfiguración, Vol. 3
    type: MusicAlbum
    date published: 2023-08-25
  isrc code: AR2642100119
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T20:04:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x276324b6ea01b825e99d6ac335a51fbe77ffb5de8b8e9c9594fc3ef17cfd6113
  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/67wjqZ4apqGHmwHoGi3qAB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67wjqZ4apqGHmwHoGi3qAB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x276324b6ea01b825e99d6ac335a51fbe77ffb5de8b8e9c9594fc3ef17cfd6113","isrc":"AR2642100119","name":"Infieles - Remix","registered_at":"2026-06-11T20:04:03Z","spotify_id":"67wjqZ4apqGHmwHoGi3qAB","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 0x276324b6ea01b825e99d6ac335a51fbe77ffb5de8b8e9c9594fc3ef17cfd6113. 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/67wjqZ4apqGHmwHoGi3qAB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67wjqZ4apqGHmwHoGi3qAB.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x276324b6ea01b825e99d6ac335a51fbe77ffb5de8b8e9c9594fc3ef17cfd6113","isrc":"AR2642100119","name":"Infieles - Remix","registered_at":"2026-06-11T20:04:03Z","spotify_id":"67wjqZ4apqGHmwHoGi3qAB","type":"track"}
track: Insuficiente - Remix
  type: MusicRecording
  duration: PT5M5S
  duration ms: 305000
  explicit: false
  by artist: Peces Raros
  by artist: Agustin Giri
  in album: Desconfiguración, Vol. 3
    type: MusicAlbum
    date published: 2023-08-25
  isrc code: AR2642100120
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T23:13:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1ad9d6df6cc6f3efcc1852efe31c360d14a218b99793a6c8f8eaeff0620a5ffb
  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/3rbifBSIjCd5aJjpaMGrYI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rbifBSIjCd5aJjpaMGrYI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1ad9d6df6cc6f3efcc1852efe31c360d14a218b99793a6c8f8eaeff0620a5ffb","isrc":"AR2642100120","name":"Insuficiente - Remix","registered_at":"2026-06-25T23:13:49Z","spotify_id":"3rbifBSIjCd5aJjpaMGrYI","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 0x1ad9d6df6cc6f3efcc1852efe31c360d14a218b99793a6c8f8eaeff0620a5ffb. 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/3rbifBSIjCd5aJjpaMGrYI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rbifBSIjCd5aJjpaMGrYI.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x1ad9d6df6cc6f3efcc1852efe31c360d14a218b99793a6c8f8eaeff0620a5ffb","isrc":"AR2642100120","name":"Insuficiente - Remix","registered_at":"2026-06-25T23:13:49Z","spotify_id":"3rbifBSIjCd5aJjpaMGrYI","type":"track"}
track: Aluminio - Remix
  type: MusicRecording
  duration: PT6M20S
  duration ms: 380000
  explicit: false
  by artist: Peces Raros
  by artist: Desiree Nemcik
  in album: Desconfiguración, Vol. 3
    type: MusicAlbum
    date published: 2023-08-25
  isrc code: AR2642100121
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T04:48:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1cdd258ac21a99fe5fdc28638311c0124de1b78aaeb49f061fa4003b0ffbcc67
  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/35LBPa0658RCGgvNdVfasp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/35LBPa0658RCGgvNdVfasp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1cdd258ac21a99fe5fdc28638311c0124de1b78aaeb49f061fa4003b0ffbcc67","isrc":"AR2642100121","name":"Aluminio - Remix","registered_at":"2026-06-21T04:48:48Z","spotify_id":"35LBPa0658RCGgvNdVfasp","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 0x1cdd258ac21a99fe5fdc28638311c0124de1b78aaeb49f061fa4003b0ffbcc67. 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/35LBPa0658RCGgvNdVfasp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/35LBPa0658RCGgvNdVfasp.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x1cdd258ac21a99fe5fdc28638311c0124de1b78aaeb49f061fa4003b0ffbcc67","isrc":"AR2642100121","name":"Aluminio - Remix","registered_at":"2026-06-21T04:48:48Z","spotify_id":"35LBPa0658RCGgvNdVfasp","type":"track"}

Vivo Ilusiones (En Vivo)
type: MusicAlbum
date published: 2023-08-04
track: Cicuta - En Vivo
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244600
  explicit: false
  by artist: Peces Raros
  by artist: Trueno
  in album: Vivo Ilusiones (En Vivo)
    type: MusicAlbum
    date published: 2023-08-04
  isrc code: AR2642100122
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T09:31:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x30aee8fb236116c6730898c4f05b7f9f2e83a5668a638cf48966d84841a5dd85
  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/1HE8YBjqnsa2cAvnohlutR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1HE8YBjqnsa2cAvnohlutR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x30aee8fb236116c6730898c4f05b7f9f2e83a5668a638cf48966d84841a5dd85","isrc":"AR2642100122","name":"Cicuta - En Vivo","registered_at":"2026-06-22T09:31:19Z","spotify_id":"1HE8YBjqnsa2cAvnohlutR","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 0x30aee8fb236116c6730898c4f05b7f9f2e83a5668a638cf48966d84841a5dd85. 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/1HE8YBjqnsa2cAvnohlutR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1HE8YBjqnsa2cAvnohlutR.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x30aee8fb236116c6730898c4f05b7f9f2e83a5668a638cf48966d84841a5dd85","isrc":"AR2642100122","name":"Cicuta - En Vivo","registered_at":"2026-06-22T09:31:19Z","spotify_id":"1HE8YBjqnsa2cAvnohlutR","type":"track"}
track: Cerca - En Vivo
  type: MusicRecording
  duration: PT5M58S
  duration ms: 358360
  explicit: false
  by artist: Peces Raros
  in album: Vivo Ilusiones (En Vivo)
    type: MusicAlbum
    date published: 2023-08-04
  isrc code: AR2642100123
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T14:51:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x18940b76824fec34e49b30649872623164470505dc0faa5c155ec417aff9804f
  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/4drUzgd1Ch44bNLH8Z8idJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4drUzgd1Ch44bNLH8Z8idJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x18940b76824fec34e49b30649872623164470505dc0faa5c155ec417aff9804f","isrc":"AR2642100123","name":"Cerca - En Vivo","registered_at":"2026-06-25T14:51:30Z","spotify_id":"4drUzgd1Ch44bNLH8Z8idJ","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 0x18940b76824fec34e49b30649872623164470505dc0faa5c155ec417aff9804f. 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/4drUzgd1Ch44bNLH8Z8idJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4drUzgd1Ch44bNLH8Z8idJ.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x18940b76824fec34e49b30649872623164470505dc0faa5c155ec417aff9804f","isrc":"AR2642100123","name":"Cerca - En Vivo","registered_at":"2026-06-25T14:51:30Z","spotify_id":"4drUzgd1Ch44bNLH8Z8idJ","type":"track"}

En efecto
type: MusicAlbum
date published: 2023-05-18
track: En efecto
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238372
  explicit: false
  by artist: Peces Raros
  in album: En efecto
    type: MusicAlbum
    date published: 2023-05-18
  isrc code: AR2642100104
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T09:32:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3bc3c18975a880407b7df4ef2d2917e906f9954348ceaaefcbe931a8baee0aed
  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/3IG6Bokq0oyZjqNZhv13xl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3IG6Bokq0oyZjqNZhv13xl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3bc3c18975a880407b7df4ef2d2917e906f9954348ceaaefcbe931a8baee0aed","isrc":"AR2642100104","name":"En efecto","registered_at":"2026-06-07T09:32:13Z","spotify_id":"3IG6Bokq0oyZjqNZhv13xl","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 0x3bc3c18975a880407b7df4ef2d2917e906f9954348ceaaefcbe931a8baee0aed. 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/3IG6Bokq0oyZjqNZhv13xl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3IG6Bokq0oyZjqNZhv13xl.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x3bc3c18975a880407b7df4ef2d2917e906f9954348ceaaefcbe931a8baee0aed","isrc":"AR2642100104","name":"En efecto","registered_at":"2026-06-07T09:32:13Z","spotify_id":"3IG6Bokq0oyZjqNZhv13xl","type":"track"}

Cerca
type: MusicAlbum
date published: 2022-10-28
track: Cerca
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191571
  explicit: false
  by artist: Peces Raros
  in album: Cerca
    type: MusicAlbum
    date published: 2022-10-28
  isrc code: AR2642100075
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T13:57:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x985e62b8ba005d2595112dbe6358eb20f28bb64935542d7d36b103a28237f21a
  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/0GzgKVNy4E1E2R16zkKGOr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0GzgKVNy4E1E2R16zkKGOr
  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 0x985e62b8ba005d2595112dbe6358eb20f28bb64935542d7d36b103a28237f21a. 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/0GzgKVNy4E1E2R16zkKGOr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0GzgKVNy4E1E2R16zkKGOr.
    date published: 2026-06-13T15:41:10Z

Reliquia
type: MusicAlbum
date published: 2021-10-15
track: Reliquia
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156145
  explicit: false
  by artist: Peces Raros
  in album: Reliquia
    type: MusicAlbum
    date published: 2021-10-15
  isrc code: AR2642100026
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T06:30:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2557cde6afd5e46db65d8ee2ce467996c01b0bea381a1447f1c5389297503962
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1OfJIIDKKTViM6OUZRmcwu.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1OfJIIDKKTViM6OUZRmcwu
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  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 0x2557cde6afd5e46db65d8ee2ce467996c01b0bea381a1447f1c5389297503962. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1OfJIIDKKTViM6OUZRmcwu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1OfJIIDKKTViM6OUZRmcwu.
    date published: 2026-07-08T03:22:41Z

Fabulaciones
type: MusicAlbum
date published: 2021-08-20
track: Fabulaciones
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229488
  explicit: false
  by artist: Peces Raros
  in album: Fabulaciones
    type: MusicAlbum
    date published: 2021-08-20
  isrc code: AR2642100021
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T04:49:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2c1d3079c98352b0d5ec2464a3c8c3a14c76fee6654516ccd85be8ddd44442a4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956889
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956889
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3K5UYaaRa2KlYJvRmc4Mhj.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3K5UYaaRa2KlYJvRmc4Mhj
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T06:56:49Z
  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 0x2c1d3079c98352b0d5ec2464a3c8c3a14c76fee6654516ccd85be8ddd44442a4. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3K5UYaaRa2KlYJvRmc4Mhj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3K5UYaaRa2KlYJvRmc4Mhj.
    date published: 2026-07-06T06:56:49Z

Cicuta
type: MusicAlbum
date published: 2021-05-21
track: Cicuta
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149950
  explicit: false
  by artist: Peces Raros
  in album: Cicuta
    type: MusicAlbum
    date published: 2021-05-21
  isrc code: AR2642100001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:11:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x794683e77f6b2feb458868aafa05e964aa1469b33d853afffcba935cc0bde048
  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/6uKDzPZf9wsLDZuI6bPJeC.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uKDzPZf9wsLDZuI6bPJeC
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x794683e77f6b2feb458868aafa05e964aa1469b33d853afffcba935cc0bde048. 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/6uKDzPZf9wsLDZuI6bPJeC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uKDzPZf9wsLDZuI6bPJeC.
    date published: 2026-07-02T03:30:09Z

Peces Raros (Vivo Buenos Aires)
type: MusicAlbum
date published: 2020-06-19
track: Sombras en la Pared - Vivo Buenos Aires
  type: MusicRecording
  duration: PT5M10S
  duration ms: 310890
  explicit: false
  by artist: Peces Raros
  in album: Peces Raros (Vivo Buenos Aires)
    type: MusicAlbum
    date published: 2020-06-19
  isrc code: ARHXW2002552
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T16:53:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc5d144f2a9bf143db41d76386379d5db362d579fbc01d031bfc94b1ede94b907
  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/22y9nKZDxQu7tgPwkeHPqW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/22y9nKZDxQu7tgPwkeHPqW
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc5d144f2a9bf143db41d76386379d5db362d579fbc01d031bfc94b1ede94b907","isrc":"ARHXW2002552","name":"Sombras en la Pared - Vivo Buenos Aires","registered_at":"2026-06-27T16:53:55Z","spotify_id":"22y9nKZDxQu7tgPwkeHPqW","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 0xc5d144f2a9bf143db41d76386379d5db362d579fbc01d031bfc94b1ede94b907. 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/22y9nKZDxQu7tgPwkeHPqW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/22y9nKZDxQu7tgPwkeHPqW.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xc5d144f2a9bf143db41d76386379d5db362d579fbc01d031bfc94b1ede94b907","isrc":"ARHXW2002552","name":"Sombras en la Pared - Vivo Buenos Aires","registered_at":"2026-06-27T16:53:55Z","spotify_id":"22y9nKZDxQu7tgPwkeHPqW","type":"track"}
track: Barrio Adentro - Vivo Buenos Aires
  type: MusicRecording
  duration: PT6M57S
  duration ms: 417697
  explicit: false
  by artist: Peces Raros
  in album: Peces Raros (Vivo Buenos Aires)
    type: MusicAlbum
    date published: 2020-06-19
  isrc code: ARHXW2002553
track: No Van a Parar - Vivo Buenos Aires
  type: MusicRecording
  duration: PT5M55S
  duration ms: 355699
  explicit: false
  by artist: Peces Raros
  in album: Peces Raros (Vivo Buenos Aires)
    type: MusicAlbum
    date published: 2020-06-19
  isrc code: ARHXW2002554

Nenúfares Perfectos
type: MusicAlbum
date published: 2018-10-12
track: Nenúfares Perfectos
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237629
  explicit: false
  by artist: Peces Raros
  in album: Nenúfares Perfectos
    type: MusicAlbum
    date published: 2018-10-12
  isrc code: ES71G1866066
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T06:13:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x06f876f26ff672bc49d54b21678a0ddfeb9a874d1abbe067689895a2081ac750
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3fbEk63ReFH29YXzEs6heI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3fbEk63ReFH29YXzEs6heI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x06f876f26ff672bc49d54b21678a0ddfeb9a874d1abbe067689895a2081ac750","isrc":"ES71G1866066","name":"Nenúfares Perfectos","registered_at":"2026-06-05T06:13:33Z","spotify_id":"3fbEk63ReFH29YXzEs6heI","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 0x06f876f26ff672bc49d54b21678a0ddfeb9a874d1abbe067689895a2081ac750. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3fbEk63ReFH29YXzEs6heI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3fbEk63ReFH29YXzEs6heI.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0x06f876f26ff672bc49d54b21678a0ddfeb9a874d1abbe067689895a2081ac750","isrc":"ES71G1866066","name":"Nenúfares Perfectos","registered_at":"2026-06-05T06:13:33Z","spotify_id":"3fbEk63ReFH29YXzEs6heI","type":"track"}

No Van a Parar
type: MusicAlbum
date published: 2018-08-24
track: No Van a Parar
  type: MusicRecording
  duration: PT4M22S
  duration ms: 262095
  explicit: false
  by artist: Peces Raros
  in album: No Van a Parar
    type: MusicAlbum
    date published: 2018-08-24
  isrc code: ES71G1855412
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:26:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7867942001e7a6c0f8349554b88547bb9a4fa6dc6488a07eec732ce6749dcef0
  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/4nvSpXr0SSemOXd29H0kk1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4nvSpXr0SSemOXd29H0kk1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7867942001e7a6c0f8349554b88547bb9a4fa6dc6488a07eec732ce6749dcef0","isrc":"ES71G1855412","name":"No Van a Parar","registered_at":"2026-06-04T08:26:20Z","spotify_id":"4nvSpXr0SSemOXd29H0kk1","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 0x7867942001e7a6c0f8349554b88547bb9a4fa6dc6488a07eec732ce6749dcef0. 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/4nvSpXr0SSemOXd29H0kk1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4nvSpXr0SSemOXd29H0kk1.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x7867942001e7a6c0f8349554b88547bb9a4fa6dc6488a07eec732ce6749dcef0","isrc":"ES71G1855412","name":"No Van a Parar","registered_at":"2026-06-04T08:26:20Z","spotify_id":"4nvSpXr0SSemOXd29H0kk1","type":"track"}

Desconfiguración
type: MusicAlbum
date published: 2018-04-13
track: A Donde Quieras - Remix
  type: MusicRecording
  duration: PT8M40S
  duration ms: 520000
  explicit: false
  by artist: Peces Raros
  by artist: Soulkeys
  in album: Desconfiguración
    type: MusicAlbum
    date published: 2018-04-13
  isrc code: ES71G1834010
track: Antes de Llegar - Remix
  type: MusicRecording
  duration: PT8M12S
  duration ms: 492672
  explicit: false
  by artist: Peces Raros
  in album: Desconfiguración
    type: MusicAlbum
    date published: 2018-04-13
  isrc code: ES71G1834011
track: Aunque Me Digas Que No - Remix
  type: MusicRecording
  duration: PT8M15S
  duration ms: 495847
  explicit: false
  by artist: Peces Raros
  by artist: Paul Deep (AR)
  in album: Desconfiguración
    type: MusicAlbum
    date published: 2018-04-13
  isrc code: ES71G1834012

Rockdelia Remixada
type: MusicAlbum
date published: 2017-12-09
track: Alucinados - Banda De Turistas Mix
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222300
  explicit: false
  by artist: Los Bluyines
  by artist: Banda de Turistas
  in album: Rockdelia Remixada
    type: MusicAlbum
    date published: 2017-12-09
track: Caminando - Daniel Melero Versión
  type: MusicRecording
  duration: PT4M32S
  duration ms: 272600
  explicit: false
  by artist: Los Bluyines
  by artist: Daniel Melero
  in album: Rockdelia Remixada
    type: MusicAlbum
    date published: 2017-12-09
track: Manicomio Club - Compañero Asma Mix
  type: MusicRecording
  duration: PT4M11S
  duration ms: 251146
  explicit: false
  by artist: Los Bluyines
  by artist: Compañero Asma
  in album: Rockdelia Remixada
    type: MusicAlbum
    date published: 2017-12-09
track: María - Peces Raros Remix
  type: MusicRecording
  duration: PT6M47S
  duration ms: 407303
  explicit: false
  by artist: Los Bluyines
  by artist: Peces Raros
  in album: Rockdelia Remixada
    type: MusicAlbum
    date published: 2017-12-09
  isrc code: QZ5AB1814034
track: Magia - Manza Mix
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193600
  explicit: false
  by artist: Los Bluyines
  by artist: manza
  in album: Rockdelia Remixada
    type: MusicAlbum
    date published: 2017-12-09
track: La Distancia - Radio Interstellar Remix
  type: MusicRecording
  duration: PT5M3S
  duration ms: 303165
  explicit: false
  by artist: Los Bluyines
  by artist: Radio Interstellar
  in album: Rockdelia Remixada
    type: MusicAlbum
    date published: 2017-12-09
track: Alucinados - Estupendo Mix
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241762
  explicit: false
  by artist: Los Bluyines
  by artist: Estupendo
  in album: Rockdelia Remixada
    type: MusicAlbum
    date published: 2017-12-09
track: Rock de la Guitarra - Jaime Genovart Remix
  type: MusicRecording
  duration: PT4M20S
  duration ms: 260997
  explicit: false
  by artist: Los Bluyines
  by artist: Jaime Genovart
  in album: Rockdelia Remixada
    type: MusicAlbum
    date published: 2017-12-09
track: Bestial - Emanuel Manso Mix
  type: MusicRecording
  duration: PT5M57S
  duration ms: 357440
  explicit: false
  by artist: Los Bluyines
  by artist: Emanuel Manso
  in album: Rockdelia Remixada
    type: MusicAlbum
    date published: 2017-12-09

Años Tempranos
type: MusicAlbum
date published: 2020-12-07
track: Magia
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198979
  explicit: false
  by artist: Los Bluyines
  in album: Años Tempranos
    type: MusicAlbum
    date published: 2020-12-07
track: Shattered
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200533
  explicit: false
  by artist: Los Bluyines
  in album: Años Tempranos
    type: MusicAlbum
    date published: 2020-12-07
track: Roca Que Rueda - Emanuel Manso Remix
  type: MusicRecording
  duration: PT6M21S
  duration ms: 381213
  explicit: false
  by artist: Los Bluyines
  by artist: Emanuel Manso
  in album: Años Tempranos
    type: MusicAlbum
    date published: 2020-12-07
track: Caminando - Remix
  type: MusicRecording
  duration: PT4M32S
  duration ms: 272600
  explicit: false
  by artist: Los Bluyines
  by artist: Daniel Melero
  in album: Años Tempranos
    type: MusicAlbum
    date published: 2020-12-07
track: María
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230791
  explicit: false
  by artist: Los Bluyines
  in album: Años Tempranos
    type: MusicAlbum
    date published: 2020-12-07
track: El Tiempo Vuela
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234765
  explicit: false
  by artist: Los Bluyines
  in album: Años Tempranos
    type: MusicAlbum
    date published: 2020-12-07
track: Alucinados - Remix
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241762
  explicit: false
  by artist: Los Bluyines
  by artist: Estupendo
  in album: Años Tempranos
    type: MusicAlbum
    date published: 2020-12-07
track: Manicomio Club
  type: MusicRecording
  duration: PT4M19S
  duration ms: 259543
  explicit: false
  by artist: Los Bluyines
  in album: Años Tempranos
    type: MusicAlbum
    date published: 2020-12-07
track: La Distancia - Remix
  type: MusicRecording
  duration: PT5M3S
  duration ms: 303165
  explicit: false
  by artist: Los Bluyines
  by artist: Radio Interstellar
  in album: Años Tempranos
    type: MusicAlbum
    date published: 2020-12-07
track: Rock de la Guitarra
  type: MusicRecording
  duration: PT5M27S
  duration ms: 327105
  explicit: false
  by artist: Los Bluyines
  in album: Años Tempranos
    type: MusicAlbum
    date published: 2020-12-07
track: María - Remix
  type: MusicRecording
  duration: PT6M47S
  duration ms: 407303
  explicit: false
  by artist: Los Bluyines
  by artist: Peces Raros
  in album: Años Tempranos
    type: MusicAlbum
    date published: 2020-12-07
track: Llegará la Paz
  type: MusicRecording
  duration: PT4M37S
  duration ms: 277160
  explicit: false
  by artist: Los Bluyines
  in album: Años Tempranos
    type: MusicAlbum
    date published: 2020-12-07

Obras Outdoor (Vivo 2024)
type: MusicAlbum
date published: 2025-02-20
track: Nada Para Siempre - Vivo 2024
  type: MusicRecording
  duration: PT4M46S
  duration ms: 286875
  explicit: false
  by artist: Peces Raros
  in album: Obras Outdoor (Vivo 2024)
    type: MusicAlbum
    date published: 2025-02-20
  isrc code: AR2642110171
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T06:31:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x55981ee2f7cad18cb44e051476102ca4b46bdaa199492a2258baf6ea1e5e8829
  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/5AiLjy49gomHhiKFeCQRnz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5AiLjy49gomHhiKFeCQRnz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x55981ee2f7cad18cb44e051476102ca4b46bdaa199492a2258baf6ea1e5e8829","isrc":"AR2642110171","name":"Nada Para Siempre - Vivo 2024","registered_at":"2026-06-06T06:31:26Z","spotify_id":"5AiLjy49gomHhiKFeCQRnz","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 0x55981ee2f7cad18cb44e051476102ca4b46bdaa199492a2258baf6ea1e5e8829. 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/5AiLjy49gomHhiKFeCQRnz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5AiLjy49gomHhiKFeCQRnz.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x55981ee2f7cad18cb44e051476102ca4b46bdaa199492a2258baf6ea1e5e8829","isrc":"AR2642110171","name":"Nada Para Siempre - Vivo 2024","registered_at":"2026-06-06T06:31:26Z","spotify_id":"5AiLjy49gomHhiKFeCQRnz","type":"track"}
track: No Van A Parar - Vivo 2024
  type: MusicRecording
  duration: PT6M23S
  duration ms: 383520
  explicit: false
  by artist: Peces Raros
  in album: Obras Outdoor (Vivo 2024)
    type: MusicAlbum
    date published: 2025-02-20
  isrc code: AR2642110172
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T14:51:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9379f7f0c8af84e382fe8d7a162e1c0369a5815084e3ecb8b5713104efcfce9e
  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/3t826eabIbrgXWwGNhyjEd.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3t826eabIbrgXWwGNhyjEd
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9379f7f0c8af84e382fe8d7a162e1c0369a5815084e3ecb8b5713104efcfce9e","isrc":"AR2642110172","name":"No Van A Parar - Vivo 2024","registered_at":"2026-06-08T14:51:10Z","spotify_id":"3t826eabIbrgXWwGNhyjEd","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 0x9379f7f0c8af84e382fe8d7a162e1c0369a5815084e3ecb8b5713104efcfce9e. 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/3t826eabIbrgXWwGNhyjEd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3t826eabIbrgXWwGNhyjEd.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x9379f7f0c8af84e382fe8d7a162e1c0369a5815084e3ecb8b5713104efcfce9e","isrc":"AR2642110172","name":"No Van A Parar - Vivo 2024","registered_at":"2026-06-08T14:51:10Z","spotify_id":"3t826eabIbrgXWwGNhyjEd","type":"track"}

Vivo Luna Park, Pt. 2
type: MusicAlbum
date published: 2024-10-03
track: Intro - Vivo en Luna Park
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179000
  explicit: false
  by artist: Peces Raros
  in album: Vivo Luna Park, Pt. 2
    type: MusicAlbum
    date published: 2024-10-03
  isrc code: AR2642100310
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T14:52:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbba4d3fe382a69e7e9109e2b1ceac490d942a563d7e309a5ada0f87c051ee83e
  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/1VBD367ajWJc5XkswASEeK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1VBD367ajWJc5XkswASEeK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbba4d3fe382a69e7e9109e2b1ceac490d942a563d7e309a5ada0f87c051ee83e","isrc":"AR2642100310","name":"Intro - Vivo en Luna Park","registered_at":"2026-06-08T14:52:20Z","spotify_id":"1VBD367ajWJc5XkswASEeK","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 0xbba4d3fe382a69e7e9109e2b1ceac490d942a563d7e309a5ada0f87c051ee83e. 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/1VBD367ajWJc5XkswASEeK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1VBD367ajWJc5XkswASEeK.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xbba4d3fe382a69e7e9109e2b1ceac490d942a563d7e309a5ada0f87c051ee83e","isrc":"AR2642100310","name":"Intro - Vivo en Luna Park","registered_at":"2026-06-08T14:52:20Z","spotify_id":"1VBD367ajWJc5XkswASEeK","type":"track"}
track: Óxido - Vivo en Luna Park
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236000
  explicit: false
  by artist: Peces Raros
  in album: Vivo Luna Park, Pt. 2
    type: MusicAlbum
    date published: 2024-10-03
  isrc code: AR2642100311
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T18:52:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x864e4067b24b5a60c63a90701fc83ccea6e16f17f9a4306b327639d096c0fcfc
  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/329nqDMzbkncFOFtARi1ZR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/329nqDMzbkncFOFtARi1ZR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x864e4067b24b5a60c63a90701fc83ccea6e16f17f9a4306b327639d096c0fcfc","isrc":"AR2642100311","name":"Óxido - Vivo en Luna Park","registered_at":"2026-06-11T18:52:32Z","spotify_id":"329nqDMzbkncFOFtARi1ZR","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 0x864e4067b24b5a60c63a90701fc83ccea6e16f17f9a4306b327639d096c0fcfc. 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/329nqDMzbkncFOFtARi1ZR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/329nqDMzbkncFOFtARi1ZR.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x864e4067b24b5a60c63a90701fc83ccea6e16f17f9a4306b327639d096c0fcfc","isrc":"AR2642100311","name":"Óxido - Vivo en Luna Park","registered_at":"2026-06-11T18:52:32Z","spotify_id":"329nqDMzbkncFOFtARi1ZR","type":"track"}
track: A Donde Quieras - Vivo en Luna Park
  type: MusicRecording
  duration: PT5M50S
  duration ms: 350000
  explicit: false
  by artist: Peces Raros
  in album: Vivo Luna Park, Pt. 2
    type: MusicAlbum
    date published: 2024-10-03
  isrc code: AR2642100312
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T06:15:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5fc4515b7b479da721050f8e428a7dc504daede84463000aebab212a718f8d89
  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/5SKxMKtEEmpYFqYrshJGkq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SKxMKtEEmpYFqYrshJGkq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5fc4515b7b479da721050f8e428a7dc504daede84463000aebab212a718f8d89","isrc":"AR2642100312","name":"A Donde Quieras - Vivo en Luna Park","registered_at":"2026-06-18T06:15:06Z","spotify_id":"5SKxMKtEEmpYFqYrshJGkq","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 0x5fc4515b7b479da721050f8e428a7dc504daede84463000aebab212a718f8d89. 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/5SKxMKtEEmpYFqYrshJGkq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SKxMKtEEmpYFqYrshJGkq.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x5fc4515b7b479da721050f8e428a7dc504daede84463000aebab212a718f8d89","isrc":"AR2642100312","name":"A Donde Quieras - Vivo en Luna Park","registered_at":"2026-06-18T06:15:06Z","spotify_id":"5SKxMKtEEmpYFqYrshJGkq","type":"track"}
track: El Edén - Vivo en Luna Park
  type: MusicRecording
  duration: PT6M4S
  duration ms: 364000
  explicit: false
  by artist: Peces Raros
  in album: Vivo Luna Park, Pt. 2
    type: MusicAlbum
    date published: 2024-10-03
  isrc code: AR2642100313
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T05:04:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe872e3194947d25347b18b68f9c0ddc15a600e579fd88d106eb8b348f8fac0d9
  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/0hyOiHYiuXDfq3gSpDq2j6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0hyOiHYiuXDfq3gSpDq2j6
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe872e3194947d25347b18b68f9c0ddc15a600e579fd88d106eb8b348f8fac0d9","isrc":"AR2642100313","name":"El Edén - Vivo en Luna Park","registered_at":"2026-06-18T05:04:47Z","spotify_id":"0hyOiHYiuXDfq3gSpDq2j6","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 0xe872e3194947d25347b18b68f9c0ddc15a600e579fd88d106eb8b348f8fac0d9. 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/0hyOiHYiuXDfq3gSpDq2j6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0hyOiHYiuXDfq3gSpDq2j6.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xe872e3194947d25347b18b68f9c0ddc15a600e579fd88d106eb8b348f8fac0d9","isrc":"AR2642100313","name":"El Edén - Vivo en Luna Park","registered_at":"2026-06-18T05:04:47Z","spotify_id":"0hyOiHYiuXDfq3gSpDq2j6","type":"track"}
track: Clerico - Vivo en Luna Park
  type: MusicRecording
  duration: PT8M22S
  duration ms: 502624
  explicit: false
  by artist: Peces Raros
  in album: Vivo Luna Park, Pt. 2
    type: MusicAlbum
    date published: 2024-10-03
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  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

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-18T06:14:14+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x60ffeae2199ad9be3522e39e6b2e73de0b28890869fb857a94791d8624602cee

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956302

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/0uV7yYmXneeh9QMHJIvFSS.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0uV7yYmXneeh9QMHJIvFSS

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x60ffeae2199ad9be3522e39e6b2e73de0b28890869fb857a94791d8624602cee","isrc":"AR2642100314","name":"Clerico - Vivo en Luna Park","registered_at":"2026-06-18T06:14:14Z","spotify_id":"0uV7yYmXneeh9QMHJIvFSS","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 0x60ffeae2199ad9be3522e39e6b2e73de0b28890869fb857a94791d8624602cee. 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/0uV7yYmXneeh9QMHJIvFSS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0uV7yYmXneeh9QMHJIvFSS.
date published: 2026-07-02T03:30:09Z
text: {"copyright_id":"0x60ffeae2199ad9be3522e39e6b2e73de0b28890869fb857a94791d8624602cee","isrc":"AR2642100314","name":"Clerico - Vivo en Luna Park","registered_at":"2026-06-18T06:14:14Z","spotify_id":"0uV7yYmXneeh9QMHJIvFSS","type":"track"}

Vivo Luna Park, Pt. 1
type: MusicAlbum
date published: 2024-09-26
track: Intro - Vivo en Luna Park
  type: MusicRecording
  duration: PT1M50S
  duration ms: 110000
  explicit: false
  by artist: Peces Raros
  in album: Vivo Luna Park, Pt. 1
    type: MusicAlbum
    date published: 2024-09-26
  isrc code: AR2642100307
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T16:55:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xba56c2156c56d4f56cf2f763d81bd379ed9ce6ecce419020f57737b173ae98ec
  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/298JGf8g00a1GZ26GjZbfR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/298JGf8g00a1GZ26GjZbfR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xba56c2156c56d4f56cf2f763d81bd379ed9ce6ecce419020f57737b173ae98ec","isrc":"AR2642100307","name":"Intro - Vivo en Luna Park","registered_at":"2026-06-27T16:55:21Z","spotify_id":"298JGf8g00a1GZ26GjZbfR","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 0xba56c2156c56d4f56cf2f763d81bd379ed9ce6ecce419020f57737b173ae98ec. 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/298JGf8g00a1GZ26GjZbfR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/298JGf8g00a1GZ26GjZbfR.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xba56c2156c56d4f56cf2f763d81bd379ed9ce6ecce419020f57737b173ae98ec","isrc":"AR2642100307","name":"Intro - Vivo en Luna Park","registered_at":"2026-06-27T16:55:21Z","spotify_id":"298JGf8g00a1GZ26GjZbfR","type":"track"}
track: Desaparecer - Vivo en Luna Park
  type: MusicRecording
  duration: PT4M23S
  duration ms: 263000
  explicit: false
  by artist: Peces Raros
  in album: Vivo Luna Park, Pt. 1
    type: MusicAlbum
    date published: 2024-09-26
  isrc code: AR2642100308
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T12:44:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x250428e14cf22496e6cfbd6af27a4cf41e86cee4bfda32ea50dce1bf367f985d
  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/3F8CMs1Pu6KmOuU31pgUtF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3F8CMs1Pu6KmOuU31pgUtF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x250428e14cf22496e6cfbd6af27a4cf41e86cee4bfda32ea50dce1bf367f985d","isrc":"AR2642100308","name":"Desaparecer - Vivo en Luna Park","registered_at":"2026-06-20T12:44:31Z","spotify_id":"3F8CMs1Pu6KmOuU31pgUtF","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 0x250428e14cf22496e6cfbd6af27a4cf41e86cee4bfda32ea50dce1bf367f985d. 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/3F8CMs1Pu6KmOuU31pgUtF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3F8CMs1Pu6KmOuU31pgUtF.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x250428e14cf22496e6cfbd6af27a4cf41e86cee4bfda32ea50dce1bf367f985d","isrc":"AR2642100308","name":"Desaparecer - Vivo en Luna Park","registered_at":"2026-06-20T12:44:31Z","spotify_id":"3F8CMs1Pu6KmOuU31pgUtF","type":"track"}
track: Parte de un mal sueño - Vivo en Luna Park
  type: MusicRecording
  duration: PT5M12S
  duration ms: 312958
  explicit: false
  by artist: Peces Raros
  in album: Vivo Luna Park, Pt. 1
    type: MusicAlbum
    date published: 2024-09-26
  isrc code: AR2642100309
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T18:51:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa62edb251a432c3fbfe97cda69b83a92e8fddcc3940d7e6170fb560d00154091
  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/5GRX4oqONmYgFAem8JvUvY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5GRX4oqONmYgFAem8JvUvY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa62edb251a432c3fbfe97cda69b83a92e8fddcc3940d7e6170fb560d00154091","isrc":"AR2642100309","name":"Parte de un mal sueño - Vivo en Luna Park","registered_at":"2026-06-21T18:51:43Z","spotify_id":"5GRX4oqONmYgFAem8JvUvY","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 0xa62edb251a432c3fbfe97cda69b83a92e8fddcc3940d7e6170fb560d00154091. 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/5GRX4oqONmYgFAem8JvUvY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5GRX4oqONmYgFAem8JvUvY.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xa62edb251a432c3fbfe97cda69b83a92e8fddcc3940d7e6170fb560d00154091","isrc":"AR2642100309","name":"Parte de un mal sueño - Vivo en Luna Park","registered_at":"2026-06-21T18:51:43Z","spotify_id":"5GRX4oqONmYgFAem8JvUvY","type":"track"}

Circular
type: MusicAlbum
date published: 2026-02-19

Óxido (Nick Warren & Nicolas Rada Remix)
type: MusicAlbum
date published: 2025-04-09

Nena Mira
type: MusicRecording
duration: PT2M37S
duration ms: 157291
explicit: false
by artist: Peces Raros
in album: No Gracias
  type: MusicAlbum
  date published: 2014-10-20
isrc code: ARXCR1400004
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:02:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x64a6073703ca30ae098ef474ffb306a4055c470008cccb2f9a08aeac46322fb0
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/1IQckXSx0NdLM4lE6F5n9g.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1IQckXSx0NdLM4lE6F5n9g
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x64a6073703ca30ae098ef474ffb306a4055c470008cccb2f9a08aeac46322fb0","isrc":"ARXCR1400004","name":"Nena Mira","registered_at":"2026-06-04T11:02:34Z","spotify_id":"1IQckXSx0NdLM4lE6F5n9g","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 0x64a6073703ca30ae098ef474ffb306a4055c470008cccb2f9a08aeac46322fb0. 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/1IQckXSx0NdLM4lE6F5n9g.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1IQckXSx0NdLM4lE6F5n9g.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x64a6073703ca30ae098ef474ffb306a4055c470008cccb2f9a08aeac46322fb0","isrc":"ARXCR1400004","name":"Nena Mira","registered_at":"2026-06-04T11:02:34Z","spotify_id":"1IQckXSx0NdLM4lE6F5n9g","type":"track"}

Algo en Vos
type: MusicRecording
duration: PT3M31S
duration ms: 211626
explicit: false
by artist: Peces Raros
in album: No Gracias
  type: MusicAlbum
  date published: 2014-10-20
isrc code: ARXCR1400006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:05:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x168aadcfdfaa66d1fe0eef3b6f5343b164cfd3e07bc9da4f1742d26d91595565
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/3s0GA6XpsoY3L72GihKDlw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3s0GA6XpsoY3L72GihKDlw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x168aadcfdfaa66d1fe0eef3b6f5343b164cfd3e07bc9da4f1742d26d91595565","isrc":"ARXCR1400006","name":"Algo en Vos","registered_at":"2026-06-04T12:05:46Z","spotify_id":"3s0GA6XpsoY3L72GihKDlw","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 0x168aadcfdfaa66d1fe0eef3b6f5343b164cfd3e07bc9da4f1742d26d91595565. 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/3s0GA6XpsoY3L72GihKDlw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3s0GA6XpsoY3L72GihKDlw.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x168aadcfdfaa66d1fe0eef3b6f5343b164cfd3e07bc9da4f1742d26d91595565","isrc":"ARXCR1400006","name":"Algo en Vos","registered_at":"2026-06-04T12:05:46Z","spotify_id":"3s0GA6XpsoY3L72GihKDlw","type":"track"}

No Gracias
type: MusicRecording
duration: PT3M1S
duration ms: 181069
explicit: false
by artist: Peces Raros
in album: No Gracias
  type: MusicAlbum
  date published: 2014-10-20
isrc code: ARXCR1400001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T20:19:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x63739c5b45b8ab6bef1271e08c361fd026d6b07fc8aab06113008a9e694f571d
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/4y1g8O6607aMS6lhyI2vmQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4y1g8O6607aMS6lhyI2vmQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x63739c5b45b8ab6bef1271e08c361fd026d6b07fc8aab06113008a9e694f571d","isrc":"ARXCR1400001","name":"No Gracias","registered_at":"2026-06-05T20:19:32Z","spotify_id":"4y1g8O6607aMS6lhyI2vmQ","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 0x63739c5b45b8ab6bef1271e08c361fd026d6b07fc8aab06113008a9e694f571d. 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/4y1g8O6607aMS6lhyI2vmQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4y1g8O6607aMS6lhyI2vmQ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x63739c5b45b8ab6bef1271e08c361fd026d6b07fc8aab06113008a9e694f571d","isrc":"ARXCR1400001","name":"No Gracias","registered_at":"2026-06-05T20:19:32Z","spotify_id":"4y1g8O6607aMS6lhyI2vmQ","type":"track"}

Techno Ir
type: MusicRecording
duration: PT2M11S
duration ms: 131564
explicit: false
by artist: Peces Raros
in album: No Gracias
  type: MusicAlbum
  date published: 2014-10-20
isrc code: ARXCR1400005
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T14:56:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4f4eca123fa2c4353f765b1c1790c0dcebb446c131db22d03a359f661a2cb681
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/2VXClFmgBUfDRJ8ufE3J5P.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VXClFmgBUfDRJ8ufE3J5P
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4f4eca123fa2c4353f765b1c1790c0dcebb446c131db22d03a359f661a2cb681","isrc":"ARXCR1400005","name":"Techno Ir","registered_at":"2026-06-08T14:56:08Z","spotify_id":"2VXClFmgBUfDRJ8ufE3J5P","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 0x4f4eca123fa2c4353f765b1c1790c0dcebb446c131db22d03a359f661a2cb681. 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/2VXClFmgBUfDRJ8ufE3J5P.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VXClFmgBUfDRJ8ufE3J5P.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x4f4eca123fa2c4353f765b1c1790c0dcebb446c131db22d03a359f661a2cb681","isrc":"ARXCR1400005","name":"Techno Ir","registered_at":"2026-06-08T14:56:08Z","spotify_id":"2VXClFmgBUfDRJ8ufE3J5P","type":"track"}

Lupus Raye
type: MusicRecording
duration: PT2M41S
duration ms: 161564
explicit: false
by artist: Peces Raros
in album: No Gracias
  type: MusicAlbum
  date published: 2014-10-20
isrc code: ARXCR1400002
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T22:55:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcebc9bc8b88b87d7f5c50ae8913f7608d195c072eb4c225b3ec7335ad3a800f6
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/1mVXcDT3WZXwaZkSmgwz0p.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1mVXcDT3WZXwaZkSmgwz0p
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcebc9bc8b88b87d7f5c50ae8913f7608d195c072eb4c225b3ec7335ad3a800f6","isrc":"ARXCR1400002","name":"Lupus Raye","registered_at":"2026-06-07T22:55:17Z","spotify_id":"1mVXcDT3WZXwaZkSmgwz0p","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 0xcebc9bc8b88b87d7f5c50ae8913f7608d195c072eb4c225b3ec7335ad3a800f6. 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/1mVXcDT3WZXwaZkSmgwz0p.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1mVXcDT3WZXwaZkSmgwz0p.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xcebc9bc8b88b87d7f5c50ae8913f7608d195c072eb4c225b3ec7335ad3a800f6","isrc":"ARXCR1400002","name":"Lupus Raye","registered_at":"2026-06-07T22:55:17Z","spotify_id":"1mVXcDT3WZXwaZkSmgwz0p","type":"track"}

Dame Tus Piernas
type: MusicRecording
duration: PT2M51S
duration ms: 171038
explicit: false
by artist: Peces Raros
in album: No Gracias
  type: MusicAlbum
  date published: 2014-10-20
isrc code: ARXCR1400010
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T09:31:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3fe9b619d20f9c8ee3da84c797a1b5f53c0bfefe03a3e638bfdc25c465b27593
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/4ah9mia2pvQBTcZksNSCmG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ah9mia2pvQBTcZksNSCmG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3fe9b619d20f9c8ee3da84c797a1b5f53c0bfefe03a3e638bfdc25c465b27593","isrc":"ARXCR1400010","name":"Dame Tus Piernas","registered_at":"2026-06-07T09:31:55Z","spotify_id":"4ah9mia2pvQBTcZksNSCmG","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 0x3fe9b619d20f9c8ee3da84c797a1b5f53c0bfefe03a3e638bfdc25c465b27593. 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/4ah9mia2pvQBTcZksNSCmG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ah9mia2pvQBTcZksNSCmG.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x3fe9b619d20f9c8ee3da84c797a1b5f53c0bfefe03a3e638bfdc25c465b27593","isrc":"ARXCR1400010","name":"Dame Tus Piernas","registered_at":"2026-06-07T09:31:55Z","spotify_id":"4ah9mia2pvQBTcZksNSCmG","type":"track"}

#Pornográfica
type: MusicRecording
duration: PT2M29S
duration ms: 149722
explicit: false
by artist: Peces Raros
in album: No Gracias
  type: MusicAlbum
  date published: 2014-10-20
isrc code: ARXCR1400007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T23:20:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb6325ebcf12d3d19688477e4d14ba0a9cb29f8627ccedf2d7da2657b1a817355
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/590g4BqDW7HCGBNbEQuPki.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/590g4BqDW7HCGBNbEQuPki
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb6325ebcf12d3d19688477e4d14ba0a9cb29f8627ccedf2d7da2657b1a817355","isrc":"ARXCR1400007","name":"#Pornográfica","registered_at":"2026-06-08T23:20:47Z","spotify_id":"590g4BqDW7HCGBNbEQuPki","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 0xb6325ebcf12d3d19688477e4d14ba0a9cb29f8627ccedf2d7da2657b1a817355. 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/590g4BqDW7HCGBNbEQuPki.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/590g4BqDW7HCGBNbEQuPki.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xb6325ebcf12d3d19688477e4d14ba0a9cb29f8627ccedf2d7da2657b1a817355","isrc":"ARXCR1400007","name":"#Pornográfica","registered_at":"2026-06-08T23:20:47Z","spotify_id":"590g4BqDW7HCGBNbEQuPki","type":"track"}

Luz de Invierno
type: MusicRecording
duration: PT4M31S
duration ms: 271859
explicit: false
by artist: Peces Raros
in album: No Gracias
  type: MusicAlbum
  date published: 2014-10-20
isrc code: ARXCR1400003
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T14:55:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7bb35ca876b7643e4e4cd6f3d37e48d1ad722087576de406291d32197816767f
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/7h9WLsv8SGoHIU5MHrXiIS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7h9WLsv8SGoHIU5MHrXiIS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7bb35ca876b7643e4e4cd6f3d37e48d1ad722087576de406291d32197816767f","isrc":"ARXCR1400003","name":"Luz de Invierno","registered_at":"2026-06-08T14:55:14Z","spotify_id":"7h9WLsv8SGoHIU5MHrXiIS","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 0x7bb35ca876b7643e4e4cd6f3d37e48d1ad722087576de406291d32197816767f. 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/7h9WLsv8SGoHIU5MHrXiIS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7h9WLsv8SGoHIU5MHrXiIS.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x7bb35ca876b7643e4e4cd6f3d37e48d1ad722087576de406291d32197816767f","isrc":"ARXCR1400003","name":"Luz de Invierno","registered_at":"2026-06-08T14:55:14Z","spotify_id":"7h9WLsv8SGoHIU5MHrXiIS","type":"track"}

Lo Inalterado
type: MusicRecording
duration: PT2M48S
duration ms: 168623
explicit: false
by artist: Peces Raros
in album: No Gracias
  type: MusicAlbum
  date published: 2014-10-20
isrc code: ARXCR1400009
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T18:41:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6e6a27ade225eadf6669dc7fdc1819c46ef13f65a43a38a35ed95e8febd56c34
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/7AHXegUVbWhhqvIMFuuYiz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7AHXegUVbWhhqvIMFuuYiz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6e6a27ade225eadf6669dc7fdc1819c46ef13f65a43a38a35ed95e8febd56c34","isrc":"ARXCR1400009","name":"Lo Inalterado","registered_at":"2026-06-11T18:41:56Z","spotify_id":"7AHXegUVbWhhqvIMFuuYiz","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 0x6e6a27ade225eadf6669dc7fdc1819c46ef13f65a43a38a35ed95e8febd56c34. 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/7AHXegUVbWhhqvIMFuuYiz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7AHXegUVbWhhqvIMFuuYiz.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x6e6a27ade225eadf6669dc7fdc1819c46ef13f65a43a38a35ed95e8febd56c34","isrc":"ARXCR1400009","name":"Lo Inalterado","registered_at":"2026-06-11T18:41:56Z","spotify_id":"7AHXegUVbWhhqvIMFuuYiz","type":"track"}

Sargento Budokai
type: MusicRecording
duration: PT2M3S
duration ms: 123855
explicit: false
by artist: Peces Raros
in album: No Gracias
  type: MusicAlbum
  date published: 2014-10-20
isrc code: ARXCR1400008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T12:46:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1f872305b9e68d2ad0999a6a32ec80a81658415970f6608e521b33aee3e17f68
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/5iNsxEfGzHjWWIyrLMr6mZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5iNsxEfGzHjWWIyrLMr6mZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1f872305b9e68d2ad0999a6a32ec80a81658415970f6608e521b33aee3e17f68","isrc":"ARXCR1400008","name":"Sargento Budokai","registered_at":"2026-06-20T12:46:27Z","spotify_id":"5iNsxEfGzHjWWIyrLMr6mZ","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 0x1f872305b9e68d2ad0999a6a32ec80a81658415970f6608e521b33aee3e17f68. 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/5iNsxEfGzHjWWIyrLMr6mZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5iNsxEfGzHjWWIyrLMr6mZ.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x1f872305b9e68d2ad0999a6a32ec80a81658415970f6608e521b33aee3e17f68","isrc":"ARXCR1400008","name":"Sargento Budokai","registered_at":"2026-06-20T12:46:27Z","spotify_id":"5iNsxEfGzHjWWIyrLMr6mZ","type":"track"}

Solo y Roto
type: MusicRecording
duration: PT3M39S
duration ms: 219567
explicit: false
by artist: Peces Raros
in album: No Gracias
  type: MusicAlbum
  date published: 2014-10-20
isrc code: ARXCR1400011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T12:41:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x36d64381206f3f6eb25554afe938c62ce7b6cef74ea798b412df6b93c3ce87a0
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/4eR2PTdnEMNpTk0nPGUTrR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4eR2PTdnEMNpTk0nPGUTrR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x36d64381206f3f6eb25554afe938c62ce7b6cef74ea798b412df6b93c3ce87a0","isrc":"ARXCR1400011","name":"Solo y Roto","registered_at":"2026-06-20T12:41:57Z","spotify_id":"4eR2PTdnEMNpTk0nPGUTrR","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 0x36d64381206f3f6eb25554afe938c62ce7b6cef74ea798b412df6b93c3ce87a0. 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/4eR2PTdnEMNpTk0nPGUTrR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4eR2PTdnEMNpTk0nPGUTrR.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x36d64381206f3f6eb25554afe938c62ce7b6cef74ea798b412df6b93c3ce87a0","isrc":"ARXCR1400011","name":"Solo y Roto","registered_at":"2026-06-20T12:41:57Z","spotify_id":"4eR2PTdnEMNpTk0nPGUTrR","type":"track"}

María - Remix
type: MusicRecording
duration: PT6M47S
duration ms: 407303
explicit: false
by artist: Los Bluyines
by artist: Peces Raros
in album: Años Tempranos
  type: MusicAlbum
  date published: 2020-12-07

Cicuta - Remix
type: MusicRecording
duration: PT2M49S
duration ms: 169932
explicit: false
by artist: Peces Raros
by artist: Trueno
in album: Cicuta (Remix)
  type: MusicAlbum
  date published: 2022-04-01
isrc code: AR2642100044
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T15:31:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe2ef34beb70596f5e0db7edd90c576283d17c5971fbb60dbb0fdabdd5354441f
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/6qqeq1UoryAxgud2JfF76t.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qqeq1UoryAxgud2JfF76t
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe2ef34beb70596f5e0db7edd90c576283d17c5971fbb60dbb0fdabdd5354441f","isrc":"AR2642100044","name":"Cicuta - Remix","registered_at":"2026-06-01T15:31:06Z","spotify_id":"6qqeq1UoryAxgud2JfF76t","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 0xe2ef34beb70596f5e0db7edd90c576283d17c5971fbb60dbb0fdabdd5354441f. 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/6qqeq1UoryAxgud2JfF76t.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qqeq1UoryAxgud2JfF76t.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xe2ef34beb70596f5e0db7edd90c576283d17c5971fbb60dbb0fdabdd5354441f","isrc":"AR2642100044","name":"Cicuta - Remix","registered_at":"2026-06-01T15:31:06Z","spotify_id":"6qqeq1UoryAxgud2JfF76t","type":"track"}

Desaparecer
type: MusicRecording
duration: PT3M16S
duration ms: 196163
explicit: false
by artist: Peces Raros
in album: Artificial
  type: MusicAlbum
  date published: 2024-07-25
isrc code: AR2642100182
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T13:57:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x783ae0f43567a21890b38f5dff30c08e67a78b5572a43f3d59ee17813d9961eb
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/4iyFq1pZC1QSz9AL2B9COV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4iyFq1pZC1QSz9AL2B9COV
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 0x783ae0f43567a21890b38f5dff30c08e67a78b5572a43f3d59ee17813d9961eb. 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/4iyFq1pZC1QSz9AL2B9COV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4iyFq1pZC1QSz9AL2B9COV.
  date published: 2026-06-13T15:41:10Z

Óxido
type: MusicRecording
duration: PT2M54S
duration ms: 174425
explicit: false
by artist: Peces Raros
in album: Artificial
  type: MusicAlbum
  date published: 2024-07-25
isrc code: AR2642100151
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T13:57:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5ef2626dbc490f5ffb50849054fae111b0564ac47da90609b9259d72554eb803
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/181XuHYPGA0CER1quwjH2D.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/181XuHYPGA0CER1quwjH2D
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5ef2626dbc490f5ffb50849054fae111b0564ac47da90609b9259d72554eb803","isrc":"AR2642100151","name":"Óxido","registered_at":"2026-06-05T13:57:35Z","spotify_id":"181XuHYPGA0CER1quwjH2D","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 0x5ef2626dbc490f5ffb50849054fae111b0564ac47da90609b9259d72554eb803. 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/181XuHYPGA0CER1quwjH2D.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/181XuHYPGA0CER1quwjH2D.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x5ef2626dbc490f5ffb50849054fae111b0564ac47da90609b9259d72554eb803","isrc":"AR2642100151","name":"Óxido","registered_at":"2026-06-05T13:57:35Z","spotify_id":"181XuHYPGA0CER1quwjH2D","type":"track"}

Intacto
type: MusicRecording
duration: PT3M11S
duration ms: 191437
explicit: false
by artist: Peces Raros
in album: Artificial
  type: MusicAlbum
  date published: 2024-07-25
isrc code: AR2642100211
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T21:54:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0232a19a32259d8fd1ee08dc67a4fa073ba8c3725b82eca0e61636dd2e199ce3
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/7IxOMOwN3FFUvwsa1mgDsH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7IxOMOwN3FFUvwsa1mgDsH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
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 0x0232a19a32259d8fd1ee08dc67a4fa073ba8c3725b82eca0e61636dd2e199ce3. 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/7IxOMOwN3FFUvwsa1mgDsH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7IxOMOwN3FFUvwsa1mgDsH.
  date published: 2026-06-13T12:53:06Z

Belladona
type: MusicRecording
duration: PT2M37S
duration ms: 157500
explicit: false
by artist: Peces Raros
in album: Artificial
  type: MusicAlbum
  date published: 2024-07-25
isrc code: AR2642100212
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T19:27:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x44ebb2a68fc94509816776cedc55f88f0a7dd8d3dc5e61fe8408b3a18014f2d1
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/6gNkgMWNqLvCKCs68hM4Mn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6gNkgMWNqLvCKCs68hM4Mn
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 0x44ebb2a68fc94509816776cedc55f88f0a7dd8d3dc5e61fe8408b3a18014f2d1. 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/6gNkgMWNqLvCKCs68hM4Mn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6gNkgMWNqLvCKCs68hM4Mn.
  date published: 2026-06-13T17:25:41Z

Nada para siempre
type: MusicRecording
duration: PT3M49S
duration ms: 229249
explicit: false
by artist: Peces Raros
in album: Artificial
  type: MusicAlbum
  date published: 2024-07-25
isrc code: AR2642100213
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T06:33:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x05f91c656644d647e5a9a3fd5937cc7b0e802a577325c61004a8330f1bb29fd2
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/4DxAIWAKUuiGe9yEBx6TeB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4DxAIWAKUuiGe9yEBx6TeB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x05f91c656644d647e5a9a3fd5937cc7b0e802a577325c61004a8330f1bb29fd2","isrc":"AR2642100213","name":"Nada para siempre","registered_at":"2026-06-06T06:33:00Z","spotify_id":"4DxAIWAKUuiGe9yEBx6TeB","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 0x05f91c656644d647e5a9a3fd5937cc7b0e802a577325c61004a8330f1bb29fd2. 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/4DxAIWAKUuiGe9yEBx6TeB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4DxAIWAKUuiGe9yEBx6TeB.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x05f91c656644d647e5a9a3fd5937cc7b0e802a577325c61004a8330f1bb29fd2","isrc":"AR2642100213","name":"Nada para siempre","registered_at":"2026-06-06T06:33:00Z","spotify_id":"4DxAIWAKUuiGe9yEBx6TeB","type":"track"}

Mañana
type: MusicRecording
duration: PT2M18S
duration ms: 138750
explicit: false
by artist: Peces Raros
in album: Artificial
  type: MusicAlbum
  date published: 2024-07-25
isrc code: AR2642100214
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T19:32:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe2fa22c5d53acf9f6f14e2c17006f0ea032ac3294bef7553e266c69ca1a8ec90
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/7tOpBAsOQfSQ47tmPxrRnJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tOpBAsOQfSQ47tmPxrRnJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe2fa22c5d53acf9f6f14e2c17006f0ea032ac3294bef7553e266c69ca1a8ec90","isrc":"AR2642100214","name":"Mañana","registered_at":"2026-06-06T19:32:33Z","spotify_id":"7tOpBAsOQfSQ47tmPxrRnJ","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 0xe2fa22c5d53acf9f6f14e2c17006f0ea032ac3294bef7553e266c69ca1a8ec90. 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/7tOpBAsOQfSQ47tmPxrRnJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tOpBAsOQfSQ47tmPxrRnJ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xe2fa22c5d53acf9f6f14e2c17006f0ea032ac3294bef7553e266c69ca1a8ec90","isrc":"AR2642100214","name":"Mañana","registered_at":"2026-06-06T19:32:33Z","spotify_id":"7tOpBAsOQfSQ47tmPxrRnJ","type":"track"}

Frecuencias
type: MusicRecording
duration: PT3M50S
duration ms: 230718
explicit: false
by artist: Peces Raros
in album: Artificial
  type: MusicAlbum
  date published: 2024-07-25
isrc code: AR2642100215
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T23:43:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc1259f161b9c75693d40f91945d2e17eab8f795fa7d5fe51a99081c737da21cb
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/5tugFkaIU3eMiFyNDXpiAY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5tugFkaIU3eMiFyNDXpiAY
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 0xc1259f161b9c75693d40f91945d2e17eab8f795fa7d5fe51a99081c737da21cb. 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/5tugFkaIU3eMiFyNDXpiAY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5tugFkaIU3eMiFyNDXpiAY.
  date published: 2026-06-13T17:25:41Z