Prok
type: MusicGroup
popularity: 44
followers: 40294
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x25a74b936a1d970fe3310a4a6c8e437617f5072459c3e53e153a7bed96fbd131
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/931b8413-cfbc-4704-9abc-a94483e861da.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/931b8413-cfbc-4704-9abc-a94483e861da.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/931b8413-cfbc-4704-9abc-a94483e861da
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25a74b936a1d970fe3310a4a6c8e437617f5072459c3e53e153a7bed96fbd131. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/931b8413-cfbc-4704-9abc-a94483e861da.json and https://artists.proofprofile.net/proofs/artist/931b8413-cfbc-4704-9abc-a94483e861da.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: 16 MILLAS
  type: MusicAlbum
  date published: 2023-05-26
  track: 16 MILLAS
    type: MusicRecording
    duration: PT2M12S
    duration ms: 132765
    explicit: false
    by artist: Prok
    by artist: Akapellah
    by artist: Blasfem
    in album: 16 MILLAS
      type: MusicAlbum
      date published: 2023-05-26
    isrc code: BK4DA2307747
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-06T17:16:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x36c497d9132812c2b2bb7af0d8bc6caa6d0aed4b6b07a4b38d6e391bd8175c78
    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/37gHbNI5Cm0ZVL2jyEwZnG.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/37gHbNI5Cm0ZVL2jyEwZnG
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:53:06Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x36c497d9132812c2b2bb7af0d8bc6caa6d0aed4b6b07a4b38d6e391bd8175c78","isrc":"BK4DA2307747","name":"16 MILLAS","registered_at":"2026-06-06T17:16:28Z","spotify_id":"37gHbNI5Cm0ZVL2jyEwZnG","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36c497d9132812c2b2bb7af0d8bc6caa6d0aed4b6b07a4b38d6e391bd8175c78. 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/37gHbNI5Cm0ZVL2jyEwZnG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/37gHbNI5Cm0ZVL2jyEwZnG.
      date published: 2026-06-13T12:53:06Z
      text: {"copyright_id":"0x36c497d9132812c2b2bb7af0d8bc6caa6d0aed4b6b07a4b38d6e391bd8175c78","isrc":"BK4DA2307747","name":"16 MILLAS","registered_at":"2026-06-06T17:16:28Z","spotify_id":"37gHbNI5Cm0ZVL2jyEwZnG","type":"track"}
  track: Vegeta x Trunks
    type: MusicRecording
    duration: PT3M4S
    duration ms: 184000
    explicit: false
    by artist: Prok
    by artist: Akapellah
    by artist: Blasfem
    by artist: Sceno
    in album: 16 MILLAS
      type: MusicAlbum
      date published: 2023-05-26
    isrc code: BK4DA2307748
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-07T13:40:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0ace7206035788bb71b43e043585e4a5026dce8003dcd62bec2756990a41ac66
    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/3lcvSxLn8X1mWGUC7C5Fbq.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3lcvSxLn8X1mWGUC7C5Fbq
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:53:06Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x0ace7206035788bb71b43e043585e4a5026dce8003dcd62bec2756990a41ac66","isrc":"BK4DA2307748","name":"Vegeta x Trunks","registered_at":"2026-06-07T13:40:40Z","spotify_id":"3lcvSxLn8X1mWGUC7C5Fbq","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ace7206035788bb71b43e043585e4a5026dce8003dcd62bec2756990a41ac66. 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/3lcvSxLn8X1mWGUC7C5Fbq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3lcvSxLn8X1mWGUC7C5Fbq.
      date published: 2026-06-13T12:53:06Z
      text: {"copyright_id":"0x0ace7206035788bb71b43e043585e4a5026dce8003dcd62bec2756990a41ac66","isrc":"BK4DA2307748","name":"Vegeta x Trunks","registered_at":"2026-06-07T13:40:40Z","spotify_id":"3lcvSxLn8X1mWGUC7C5Fbq","type":"track"}
  track: Kurosawa
    type: MusicRecording
    duration: PT4M18S
    duration ms: 258709
    explicit: false
    by artist: Prok
    by artist: Akapellah
    by artist: Ayax y Prok
    by artist: Blasfem
    in album: 16 MILLAS
      type: MusicAlbum
      date published: 2023-05-26
    isrc code: BK4DA2307749
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-04T12:18:15+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb4ac80eaee09124f14ca3429ef08ca66d2b029f1672ca9e4667bed63c0d5e0b9
    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/5H7axpi98Out1YAtsBis68.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5H7axpi98Out1YAtsBis68
    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 0xb4ac80eaee09124f14ca3429ef08ca66d2b029f1672ca9e4667bed63c0d5e0b9. 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/5H7axpi98Out1YAtsBis68.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5H7axpi98Out1YAtsBis68.
      date published: 2026-06-13T17:25:41Z
  track: Sin cash
    type: MusicRecording
    duration: PT3M32S
    duration ms: 212386
    explicit: false
    by artist: Prok
    by artist: Akapellah
    by artist: Sceno
    in album: 16 MILLAS
      type: MusicAlbum
      date published: 2023-05-26
    isrc code: BK4DA2307750
    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: Medallo
  track: Super sexi
  track: Como se merece
album: Demenciales
album: El Patio De Noxo Presenta: Prok (En vivo)
album: 4 Diciembre
album: Modo Sport
album: No me hables de barras
album: Kurosawa
album: Como se merece
album: Brigantes
album: El Diamante
album: Turururu Tum Tum Tum
album: Puma
album: Rehab
track: Modo Sport
track: Salgo Pa La Calle - En vivo
track: El Sol Pegaba - En vivo
track: Ya La Quiero Mamá - En vivo
track: 16 MILLAS
track: Vegeta x Trunks
track: Kurosawa
track: Sin cash
track: Medallo
track: Super sexi
track: Como se merece
track: Demenciales
track: 4 Diciembre
track: No me hables de barras
track: Brigantes
track: El Diamante
track: Turururu Tum Tum Tum
track: Puma

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-08T12:10:22+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x7ee06e0d4edf3f4674f67b35fd8ccaf0e9a5cbce08ee875ee84b7dbd71ca8303

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/1lohLKgh3uAiHBFjWw835b.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1lohLKgh3uAiHBFjWw835b

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x7ee06e0d4edf3f4674f67b35fd8ccaf0e9a5cbce08ee875ee84b7dbd71ca8303","isrc":"BK4DA2307750","name":"Sin cash","registered_at":"2026-06-08T12:10:22Z","spotify_id":"1lohLKgh3uAiHBFjWw835b","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 0x7ee06e0d4edf3f4674f67b35fd8ccaf0e9a5cbce08ee875ee84b7dbd71ca8303. 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/1lohLKgh3uAiHBFjWw835b.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1lohLKgh3uAiHBFjWw835b.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0x7ee06e0d4edf3f4674f67b35fd8ccaf0e9a5cbce08ee875ee84b7dbd71ca8303","isrc":"BK4DA2307750","name":"Sin cash","registered_at":"2026-06-08T12:10:22Z","spotify_id":"1lohLKgh3uAiHBFjWw835b","type":"track"}

Medallo
type: MusicRecording
duration: PT3M55S
duration ms: 235384
explicit: false
by artist: Prok
by artist: Akapellah
by artist: LOWLIGHT
in album: 16 MILLAS
  type: MusicAlbum
  date published: 2023-05-26
isrc code: BK4DA2307751
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T20:02:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf280560c81698bdbdf3a7301f4b692375beb30ef7075f47dcb17bf3a1d5014f2
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/5juKuAtlQ9SPVaEKGZFgMH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5juKuAtlQ9SPVaEKGZFgMH
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 0xf280560c81698bdbdf3a7301f4b692375beb30ef7075f47dcb17bf3a1d5014f2. 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/5juKuAtlQ9SPVaEKGZFgMH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5juKuAtlQ9SPVaEKGZFgMH.
  date published: 2026-06-13T12:53:06Z

Super sexi
type: MusicRecording
duration: PT2M14S
duration ms: 134125
explicit: false
by artist: Prok
by artist: Akapellah
by artist: Faker
in album: 16 MILLAS
  type: MusicAlbum
  date published: 2023-05-26
isrc code: BK4DA2307752
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T03:15:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2bd506472a080a4f876f87afa8996bd62b71ebdebf7878ae9329ac6401a35de7
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/3StdVivLmS5VFrScL5dI4M.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3StdVivLmS5VFrScL5dI4M
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2bd506472a080a4f876f87afa8996bd62b71ebdebf7878ae9329ac6401a35de7","isrc":"BK4DA2307752","name":"Super sexi","registered_at":"2026-06-08T03:15:29Z","spotify_id":"3StdVivLmS5VFrScL5dI4M","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bd506472a080a4f876f87afa8996bd62b71ebdebf7878ae9329ac6401a35de7. 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/3StdVivLmS5VFrScL5dI4M.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3StdVivLmS5VFrScL5dI4M.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x2bd506472a080a4f876f87afa8996bd62b71ebdebf7878ae9329ac6401a35de7","isrc":"BK4DA2307752","name":"Super sexi","registered_at":"2026-06-08T03:15:29Z","spotify_id":"3StdVivLmS5VFrScL5dI4M","type":"track"}

Como se merece
type: MusicRecording
duration: PT3M14S
duration ms: 194318
explicit: false
by artist: Prok
by artist: Akapellah
by artist: Blasfem
in album: 16 MILLAS
  type: MusicAlbum
  date published: 2023-05-26
isrc code: BK4DA2307562
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T00:38:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4e8c99c73be6d0cffa97b9322721eb040676503bdec00810196da680d1fcb308
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/6NhikM11oJWCulXzAAY49s.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6NhikM11oJWCulXzAAY49s
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4e8c99c73be6d0cffa97b9322721eb040676503bdec00810196da680d1fcb308","isrc":"BK4DA2307562","name":"Como se merece","registered_at":"2026-06-07T00:38:41Z","spotify_id":"6NhikM11oJWCulXzAAY49s","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e8c99c73be6d0cffa97b9322721eb040676503bdec00810196da680d1fcb308. 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/6NhikM11oJWCulXzAAY49s.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6NhikM11oJWCulXzAAY49s.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x4e8c99c73be6d0cffa97b9322721eb040676503bdec00810196da680d1fcb308","isrc":"BK4DA2307562","name":"Como se merece","registered_at":"2026-06-07T00:38:41Z","spotify_id":"6NhikM11oJWCulXzAAY49s","type":"track"}

Demenciales
type: MusicAlbum
date published: 2024-04-04
track: Demenciales
  type: MusicRecording
  duration: PT2M1S
  duration ms: 121301
  explicit: false
  by artist: C.R.O
  by artist: Prok
  in album: Demenciales
    type: MusicAlbum
    date published: 2024-04-04

El Patio De Noxo Presenta: Prok (En vivo)
type: MusicAlbum
date published: 2024-02-16
track: El Sol Pegaba - En vivo
  type: MusicRecording
  duration: PT1M6S
  duration ms: 66145
  explicit: false
  by artist: El Patio De Noxo
  by artist: Prok
  in album: El Patio De Noxo Presenta: Prok (En vivo)
    type: MusicAlbum
    date published: 2024-02-16
  isrc code: QZES52440434
track: Ya La Quiero Mamá - En vivo
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177579
  explicit: false
  by artist: El Patio De Noxo
  by artist: Prok
  in album: El Patio De Noxo Presenta: Prok (En vivo)
    type: MusicAlbum
    date published: 2024-02-16
  isrc code: QZES52440435
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T09:18:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdfa0afcda65c009dcf5315186c2c2e4df2a619b1db77c6427f0307c1fa435330
  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/7H1W0bXqoVpK06Q08o1XuV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7H1W0bXqoVpK06Q08o1XuV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdfa0afcda65c009dcf5315186c2c2e4df2a619b1db77c6427f0307c1fa435330","isrc":"QZES52440435","name":"Ya La Quiero Mamá - En vivo","registered_at":"2026-06-22T09:18:28Z","spotify_id":"7H1W0bXqoVpK06Q08o1XuV","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfa0afcda65c009dcf5315186c2c2e4df2a619b1db77c6427f0307c1fa435330. 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/7H1W0bXqoVpK06Q08o1XuV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7H1W0bXqoVpK06Q08o1XuV.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xdfa0afcda65c009dcf5315186c2c2e4df2a619b1db77c6427f0307c1fa435330","isrc":"QZES52440435","name":"Ya La Quiero Mamá - En vivo","registered_at":"2026-06-22T09:18:28Z","spotify_id":"7H1W0bXqoVpK06Q08o1XuV","type":"track"}
track: Salgo Pa La Calle - En vivo
  type: MusicRecording
  duration: PT2M26S
  duration ms: 146008
  explicit: false
  by artist: El Patio De Noxo
  by artist: Prok
  in album: El Patio De Noxo Presenta: Prok (En vivo)
    type: MusicAlbum
    date published: 2024-02-16
  isrc code: QZES52440436
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T14:29:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x16697a6cf32d13c86ab523b79f457a223961532d69fc21154fe70969791892a4
  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/7uOWoIaaPVNIfiLC9TNjAl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uOWoIaaPVNIfiLC9TNjAl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x16697a6cf32d13c86ab523b79f457a223961532d69fc21154fe70969791892a4","isrc":"QZES52440436","name":"Salgo Pa La Calle - En vivo","registered_at":"2026-06-25T14:29:11Z","spotify_id":"7uOWoIaaPVNIfiLC9TNjAl","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16697a6cf32d13c86ab523b79f457a223961532d69fc21154fe70969791892a4. 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/7uOWoIaaPVNIfiLC9TNjAl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uOWoIaaPVNIfiLC9TNjAl.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0x16697a6cf32d13c86ab523b79f457a223961532d69fc21154fe70969791892a4","isrc":"QZES52440436","name":"Salgo Pa La Calle - En vivo","registered_at":"2026-06-25T14:29:11Z","spotify_id":"7uOWoIaaPVNIfiLC9TNjAl","type":"track"}

4 Diciembre
type: MusicAlbum
date published: 2024-01-04
track: 4 Diciembre
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182117
  explicit: false
  by artist: Prok
  by artist: Tensei One
  in album: 4 Diciembre
    type: MusicAlbum
    date published: 2024-01-04
  isrc code: BK4DA2327236
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T05:27:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb722a950653aeefa3304bce43b9035e8e80c0abda9a37ff426ebd7212271c6d3
  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/2KeQNLHLNk6zmqzp8O51vw.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2KeQNLHLNk6zmqzp8O51vw
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb722a950653aeefa3304bce43b9035e8e80c0abda9a37ff426ebd7212271c6d3","isrc":"BK4DA2327236","name":"4 Diciembre","registered_at":"2026-06-08T05:27:53Z","spotify_id":"2KeQNLHLNk6zmqzp8O51vw","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb722a950653aeefa3304bce43b9035e8e80c0abda9a37ff426ebd7212271c6d3. 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/2KeQNLHLNk6zmqzp8O51vw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2KeQNLHLNk6zmqzp8O51vw.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xb722a950653aeefa3304bce43b9035e8e80c0abda9a37ff426ebd7212271c6d3","isrc":"BK4DA2327236","name":"4 Diciembre","registered_at":"2026-06-08T05:27:53Z","spotify_id":"2KeQNLHLNk6zmqzp8O51vw","type":"track"}

Modo Sport
type: MusicAlbum
date published: 2023-11-10
track: Modo Sport
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164400
  explicit: false
  by artist: Prok
  in album: Modo Sport
    type: MusicAlbum
    date published: 2023-11-10
  isrc code: BK4DA2321476
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T09:05:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf6fca8ceb1ac3fd88a944cbf5c02cec36e87e346e24075a26f1823aead6e9fe6
  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/41g8anQJNmH6PWbJrnPISD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/41g8anQJNmH6PWbJrnPISD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf6fca8ceb1ac3fd88a944cbf5c02cec36e87e346e24075a26f1823aead6e9fe6","isrc":"BK4DA2321476","name":"Modo Sport","registered_at":"2026-06-07T09:05:38Z","spotify_id":"41g8anQJNmH6PWbJrnPISD","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6fca8ceb1ac3fd88a944cbf5c02cec36e87e346e24075a26f1823aead6e9fe6. 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/41g8anQJNmH6PWbJrnPISD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/41g8anQJNmH6PWbJrnPISD.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xf6fca8ceb1ac3fd88a944cbf5c02cec36e87e346e24075a26f1823aead6e9fe6","isrc":"BK4DA2321476","name":"Modo Sport","registered_at":"2026-06-07T09:05:38Z","spotify_id":"41g8anQJNmH6PWbJrnPISD","type":"track"}

No me hables de barras
type: MusicAlbum
date published: 2023-08-11
track: No me hables de barras
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219789
  explicit: false
  by artist: Prok
  by artist: π Beats
  in album: No me hables de barras
    type: MusicAlbum
    date published: 2023-08-11
  isrc code: BK4DA2313384
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T20:43:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcd7c73454a3356cd6dfe6142f76656225e4fb64258dabb3c44532ee1a2b51d61
  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/0ieETfw7BT0opbN4IqqFT5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ieETfw7BT0opbN4IqqFT5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcd7c73454a3356cd6dfe6142f76656225e4fb64258dabb3c44532ee1a2b51d61","isrc":"BK4DA2313384","name":"No me hables de barras","registered_at":"2026-06-07T20:43:27Z","spotify_id":"0ieETfw7BT0opbN4IqqFT5","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd7c73454a3356cd6dfe6142f76656225e4fb64258dabb3c44532ee1a2b51d61. 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/0ieETfw7BT0opbN4IqqFT5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ieETfw7BT0opbN4IqqFT5.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xcd7c73454a3356cd6dfe6142f76656225e4fb64258dabb3c44532ee1a2b51d61","isrc":"BK4DA2313384","name":"No me hables de barras","registered_at":"2026-06-07T20:43:27Z","spotify_id":"0ieETfw7BT0opbN4IqqFT5","type":"track"}

Kurosawa
type: MusicAlbum
date published: 2023-05-24
track: Kurosawa
  type: MusicRecording
  duration: PT4M18S
  duration ms: 258709
  explicit: false
  by artist: Prok
  by artist: Akapellah
  by artist: Ayax y Prok
  by artist: Blasfem
  in album: Kurosawa
    type: MusicAlbum
    date published: 2023-05-24
  isrc code: BK4DA2307749
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:18:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb4ac80eaee09124f14ca3429ef08ca66d2b029f1672ca9e4667bed63c0d5e0b9
  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/65WhbNdDsoCwVEa8hv2WQB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65WhbNdDsoCwVEa8hv2WQB
  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 0xb4ac80eaee09124f14ca3429ef08ca66d2b029f1672ca9e4667bed63c0d5e0b9. 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/65WhbNdDsoCwVEa8hv2WQB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65WhbNdDsoCwVEa8hv2WQB.
    date published: 2026-06-13T15:41:10Z

Como se merece
type: MusicAlbum
date published: 2023-05-10
track: Como se merece
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194318
  explicit: false
  by artist: Prok
  by artist: Akapellah
  by artist: Blasfem
  in album: Como se merece
    type: MusicAlbum
    date published: 2023-05-10
  isrc code: BK4DA2307562
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T00:38:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4e8c99c73be6d0cffa97b9322721eb040676503bdec00810196da680d1fcb308
  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/6IZUaf8ZYF6sfwdf8sS786.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6IZUaf8ZYF6sfwdf8sS786
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4e8c99c73be6d0cffa97b9322721eb040676503bdec00810196da680d1fcb308","isrc":"BK4DA2307562","name":"Como se merece","registered_at":"2026-06-07T00:38:41Z","spotify_id":"6IZUaf8ZYF6sfwdf8sS786","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e8c99c73be6d0cffa97b9322721eb040676503bdec00810196da680d1fcb308. 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/6IZUaf8ZYF6sfwdf8sS786.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6IZUaf8ZYF6sfwdf8sS786.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x4e8c99c73be6d0cffa97b9322721eb040676503bdec00810196da680d1fcb308","isrc":"BK4DA2307562","name":"Como se merece","registered_at":"2026-06-07T00:38:41Z","spotify_id":"6IZUaf8ZYF6sfwdf8sS786","type":"track"}

Brigantes
type: MusicAlbum
date published: 2023-04-28
track: Brigantes
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204000
  explicit: false
  by artist: Prok
  by artist: JC Reyes
  in album: Brigantes
    type: MusicAlbum
    date published: 2023-04-28
  isrc code: BK4DA2307229
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T23:51:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa9f28f0b844f4affc98019efcba454716d779db98e2b0639bcf8ae11d6c46fd3
  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/1wqQks7huD10fXqgXd3qGR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wqQks7huD10fXqgXd3qGR
  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 0xa9f28f0b844f4affc98019efcba454716d779db98e2b0639bcf8ae11d6c46fd3. 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/1wqQks7huD10fXqgXd3qGR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wqQks7huD10fXqgXd3qGR.
    date published: 2026-06-13T12:47:07Z

El Diamante
type: MusicAlbum
date published: 2023-04-14
track: El Diamante
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164000
  explicit: false
  by artist: Prok
  by artist: Blasfem
  in album: El Diamante
    type: MusicAlbum
    date published: 2023-04-14
  isrc code: BK4DA2306123
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T15:03:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc0b4f7c2f09c0df1cbc146e619c6449f48b6028711584c28f35403aa094d117b
  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/0SnDRVkXnYHfWCImJCZgbx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0SnDRVkXnYHfWCImJCZgbx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc0b4f7c2f09c0df1cbc146e619c6449f48b6028711584c28f35403aa094d117b","isrc":"BK4DA2306123","name":"El Diamante","registered_at":"2026-06-07T15:03:11Z","spotify_id":"0SnDRVkXnYHfWCImJCZgbx","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0b4f7c2f09c0df1cbc146e619c6449f48b6028711584c28f35403aa094d117b. 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/0SnDRVkXnYHfWCImJCZgbx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0SnDRVkXnYHfWCImJCZgbx.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xc0b4f7c2f09c0df1cbc146e619c6449f48b6028711584c28f35403aa094d117b","isrc":"BK4DA2306123","name":"El Diamante","registered_at":"2026-06-07T15:03:11Z","spotify_id":"0SnDRVkXnYHfWCImJCZgbx","type":"track"}

Turururu Tum Tum Tum
type: MusicAlbum
date published: 2024-07-23
track: Turururu Tum Tum Tum
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166200
  explicit: false
  by artist: Prok
  by artist: Blasfem
  in album: Turururu Tum Tum Tum
    type: MusicAlbum
    date published: 2024-07-23
  isrc code: BK4DA2426805
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T02:49:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfe557dd7e36544cfd32e0b4e3dbac0fc21a7571915f8d1251d28825d5d4d7e22
  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/6nCdyzdPn0CCVQ90FADxea.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6nCdyzdPn0CCVQ90FADxea
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfe557dd7e36544cfd32e0b4e3dbac0fc21a7571915f8d1251d28825d5d4d7e22","isrc":"BK4DA2426805","name":"Turururu Tum Tum Tum","registered_at":"2026-06-07T02:49:44Z","spotify_id":"6nCdyzdPn0CCVQ90FADxea","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe557dd7e36544cfd32e0b4e3dbac0fc21a7571915f8d1251d28825d5d4d7e22. 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/6nCdyzdPn0CCVQ90FADxea.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6nCdyzdPn0CCVQ90FADxea.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xfe557dd7e36544cfd32e0b4e3dbac0fc21a7571915f8d1251d28825d5d4d7e22","isrc":"BK4DA2426805","name":"Turururu Tum Tum Tum","registered_at":"2026-06-07T02:49:44Z","spotify_id":"6nCdyzdPn0CCVQ90FADxea","type":"track"}

Puma
type: MusicAlbum
date published: 2024-09-10
track: Puma
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155000
  explicit: false
  by artist: Prok
  by artist: Hazhe
  in album: Puma
    type: MusicAlbum
    date published: 2024-09-10
  isrc code: BK4DA2441136
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T05:50:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2cfb2c4be0ff2cc0187dca5aa05c0158de1d782a203ab1b99a40b8f0d6c00621
  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/2WI4dIX9iD3iFFT4GzHXCY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2WI4dIX9iD3iFFT4GzHXCY
  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 0x2cfb2c4be0ff2cc0187dca5aa05c0158de1d782a203ab1b99a40b8f0d6c00621. 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/2WI4dIX9iD3iFFT4GzHXCY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2WI4dIX9iD3iFFT4GzHXCY.
    date published: 2026-06-13T17:25:41Z

Demenciales
type: MusicAlbum
date published: 2024-04-04
track: Demenciales
  type: MusicRecording
  duration: PT2M1S
  duration ms: 121301
  explicit: false
  by artist: C.R.O
  by artist: Prok
  in album: Demenciales
    type: MusicAlbum
    date published: 2024-04-04
  isrc code: ARGO92401001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:58:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x62ff83685c9e7507756645ffa55b1a1e7f9296b064b7b328822ce52234361803
  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/0Rm36BDqMCj1JgEGqWqWPo.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Rm36BDqMCj1JgEGqWqWPo
  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 0x62ff83685c9e7507756645ffa55b1a1e7f9296b064b7b328822ce52234361803. 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/0Rm36BDqMCj1JgEGqWqWPo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Rm36BDqMCj1JgEGqWqWPo.
    date published: 2026-06-13T15:41:10Z

Rehab
type: MusicAlbum
date published: 2024-09-20
track: Rehabilita2
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187457
  explicit: false
  by artist: Nadal015
  by artist: SFDK
  in album: Rehab
    type: MusicAlbum
    date published: 2024-09-20
  isrc code: ES64E2454827
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:00:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x73ae6e7d47ac0fbc50ace843761f187466f0408ac71c0866eff7880294318262
  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/3vPxoaRDwPisfBD49yOBth.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3vPxoaRDwPisfBD49yOBth
  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 0x73ae6e7d47ac0fbc50ace843761f187466f0408ac71c0866eff7880294318262. 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/3vPxoaRDwPisfBD49yOBth.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3vPxoaRDwPisfBD49yOBth.
    date published: 2026-06-13T15:41:10Z
track: Venenoso
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183225
  explicit: false
  by artist: Nadal015
  by artist: Blasfem
  in album: Rehab
    type: MusicAlbum
    date published: 2024-09-20
  isrc code: ES64E2496115
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T13:47:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb80ffe564655764cc5316b34bdb48f7df556c0377d0edd36e6c0e991b6f20cd4
  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/5lvcHm8FPxZpNhso5jwfiG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5lvcHm8FPxZpNhso5jwfiG
  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 0xb80ffe564655764cc5316b34bdb48f7df556c0377d0edd36e6c0e991b6f20cd4. 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/5lvcHm8FPxZpNhso5jwfiG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5lvcHm8FPxZpNhso5jwfiG.
    date published: 2026-06-13T12:53:06Z
track: Bram Stoker
  type: MusicRecording
  duration: PT2M19S
  duration ms: 139166
  explicit: false
  by artist: Nadal015
  by artist: Blasfem
  in album: Rehab
    type: MusicAlbum
    date published: 2024-09-20
  isrc code: ES64E2466723
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T01:05:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x01aab70dd8574b513000d33c004e2055b9a0d201118c8a8fdd41284803127373
  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/3gTijZPcgLxolN6EEpij7o.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3gTijZPcgLxolN6EEpij7o
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x01aab70dd8574b513000d33c004e2055b9a0d201118c8a8fdd41284803127373","isrc":"ES64E2466723","name":"Bram Stoker","registered_at":"2026-06-08T01:05:51Z","spotify_id":"3gTijZPcgLxolN6EEpij7o","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01aab70dd8574b513000d33c004e2055b9a0d201118c8a8fdd41284803127373. 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/3gTijZPcgLxolN6EEpij7o.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3gTijZPcgLxolN6EEpij7o.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x01aab70dd8574b513000d33c004e2055b9a0d201118c8a8fdd41284803127373","isrc":"ES64E2466723","name":"Bram Stoker","registered_at":"2026-06-08T01:05:51Z","spotify_id":"3gTijZPcgLxolN6EEpij7o","type":"track"}
track: Game Master
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172350
  explicit: false
  by artist: Nadal015
  by artist: Blasfem
  in album: Rehab
    type: MusicAlbum
    date published: 2024-09-20
  isrc code: ES64E2483838
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T13:42:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc8706e94cc4a052cee09ff433c9942627bfa6f20002129c03e5dce35e6821501
  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/4rnUwJ3ltctVqckSvjC62W.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4rnUwJ3ltctVqckSvjC62W
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc8706e94cc4a052cee09ff433c9942627bfa6f20002129c03e5dce35e6821501","isrc":"ES64E2483838","name":"Game Master","registered_at":"2026-06-07T13:42:57Z","spotify_id":"4rnUwJ3ltctVqckSvjC62W","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8706e94cc4a052cee09ff433c9942627bfa6f20002129c03e5dce35e6821501. 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/4rnUwJ3ltctVqckSvjC62W.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4rnUwJ3ltctVqckSvjC62W.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0xc8706e94cc4a052cee09ff433c9942627bfa6f20002129c03e5dce35e6821501","isrc":"ES64E2483838","name":"Game Master","registered_at":"2026-06-07T13:42:57Z","spotify_id":"4rnUwJ3ltctVqckSvjC62W","type":"track"}
track: De la Habana
  type: MusicRecording
  duration: PT2M19S
  duration ms: 139784
  explicit: false
  by artist: Nadal015
  by artist: Blasfem
  in album: Rehab
    type: MusicAlbum
    date published: 2024-09-20
  isrc code: ES64E2496116
  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: Bart y Hugo
track: Una Noche
track: Soy Un Cabrón
track: Fat Toni
track: Malavita
track: Radioactivo
track: Calentón
track: Altercados

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-05T12:37:39+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xdf155762646c3fc73d25256cadc1cc001a835b4b67f00a40bf11e5aa12b04e7d

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/2damx0q0bm6amCbX96vHRV.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2damx0q0bm6amCbX96vHRV

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xdf155762646c3fc73d25256cadc1cc001a835b4b67f00a40bf11e5aa12b04e7d","isrc":"ES64E2496116","name":"De la Habana","registered_at":"2026-06-05T12:37:39Z","spotify_id":"2damx0q0bm6amCbX96vHRV","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 0xdf155762646c3fc73d25256cadc1cc001a835b4b67f00a40bf11e5aa12b04e7d. 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/2damx0q0bm6amCbX96vHRV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2damx0q0bm6amCbX96vHRV.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0xdf155762646c3fc73d25256cadc1cc001a835b4b67f00a40bf11e5aa12b04e7d","isrc":"ES64E2496116","name":"De la Habana","registered_at":"2026-06-05T12:37:39Z","spotify_id":"2damx0q0bm6amCbX96vHRV","type":"track"}

Bart y Hugo
type: MusicRecording
duration: PT2M31S
duration ms: 151825
explicit: false
by artist: Nadal015
by artist: Blasfem
in album: Rehab
  type: MusicAlbum
  date published: 2024-09-20
isrc code: ES64E2472853
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T04:44:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x961bcafdfd5ca5e138d6059fa13181b240a6e04a3e752f73d4c8a05bf66e6cab
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/4iQD4PU1cucPGZIno7cyZ0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4iQD4PU1cucPGZIno7cyZ0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x961bcafdfd5ca5e138d6059fa13181b240a6e04a3e752f73d4c8a05bf66e6cab","isrc":"ES64E2472853","name":"Bart y Hugo","registered_at":"2026-06-09T04:44:43Z","spotify_id":"4iQD4PU1cucPGZIno7cyZ0","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x961bcafdfd5ca5e138d6059fa13181b240a6e04a3e752f73d4c8a05bf66e6cab. 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/4iQD4PU1cucPGZIno7cyZ0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4iQD4PU1cucPGZIno7cyZ0.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x961bcafdfd5ca5e138d6059fa13181b240a6e04a3e752f73d4c8a05bf66e6cab","isrc":"ES64E2472853","name":"Bart y Hugo","registered_at":"2026-06-09T04:44:43Z","spotify_id":"4iQD4PU1cucPGZIno7cyZ0","type":"track"}

Una Noche
type: MusicRecording
duration: PT2M36S
duration ms: 156372
explicit: false
by artist: Nadal015
by artist: Blasfem
in album: Rehab
  type: MusicAlbum
  date published: 2024-09-20
isrc code: ES64E2496117
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T13:42:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaa8d3348f9455d584e2970f78c5648118bf88ecf171c4ef46f07efa51d5f504e
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/7uilvUEeA1gXYiMq9eCsZp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uilvUEeA1gXYiMq9eCsZp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaa8d3348f9455d584e2970f78c5648118bf88ecf171c4ef46f07efa51d5f504e","isrc":"ES64E2496117","name":"Una Noche","registered_at":"2026-06-07T13:42:19Z","spotify_id":"7uilvUEeA1gXYiMq9eCsZp","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa8d3348f9455d584e2970f78c5648118bf88ecf171c4ef46f07efa51d5f504e. 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/7uilvUEeA1gXYiMq9eCsZp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uilvUEeA1gXYiMq9eCsZp.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xaa8d3348f9455d584e2970f78c5648118bf88ecf171c4ef46f07efa51d5f504e","isrc":"ES64E2496117","name":"Una Noche","registered_at":"2026-06-07T13:42:19Z","spotify_id":"7uilvUEeA1gXYiMq9eCsZp","type":"track"}

Soy Un Cabrón
type: MusicRecording
duration: PT3M14S
duration ms: 194666
explicit: false
by artist: Nadal015
by artist: FERNANDOCOSTA
by artist: Blasfem
in album: Rehab
  type: MusicAlbum
  date published: 2024-09-20
isrc code: ES64E2487834
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:15:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x05d1039584a57ba96bb32017705ac382cc6f9ceb8bbfac8ec247fbc74f6e8eb4
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/49XjQKryTIFe0VNQei0Ubp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49XjQKryTIFe0VNQei0Ubp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x05d1039584a57ba96bb32017705ac382cc6f9ceb8bbfac8ec247fbc74f6e8eb4","isrc":"ES64E2487834","name":"Soy Un Cabrón","registered_at":"2026-06-04T14:15:00Z","spotify_id":"49XjQKryTIFe0VNQei0Ubp","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05d1039584a57ba96bb32017705ac382cc6f9ceb8bbfac8ec247fbc74f6e8eb4. 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/49XjQKryTIFe0VNQei0Ubp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49XjQKryTIFe0VNQei0Ubp.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x05d1039584a57ba96bb32017705ac382cc6f9ceb8bbfac8ec247fbc74f6e8eb4","isrc":"ES64E2487834","name":"Soy Un Cabrón","registered_at":"2026-06-04T14:15:00Z","spotify_id":"49XjQKryTIFe0VNQei0Ubp","type":"track"}

Fat Toni
type: MusicRecording
duration: PT2M49S
duration ms: 169877
explicit: false
by artist: Nadal015
by artist: Blasfem
in album: Rehab
  type: MusicAlbum
  date published: 2024-09-20
isrc code: ES64E2496118
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T13:41:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa6c6bc3d9654fe7adb188e840b026d26ae658616d9b1dae27972abea4db7cf7e
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/5Be6ypb57lcHKdNb2gV329.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Be6ypb57lcHKdNb2gV329
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa6c6bc3d9654fe7adb188e840b026d26ae658616d9b1dae27972abea4db7cf7e","isrc":"ES64E2496118","name":"Fat Toni","registered_at":"2026-06-07T13:41:43Z","spotify_id":"5Be6ypb57lcHKdNb2gV329","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6c6bc3d9654fe7adb188e840b026d26ae658616d9b1dae27972abea4db7cf7e. 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/5Be6ypb57lcHKdNb2gV329.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Be6ypb57lcHKdNb2gV329.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xa6c6bc3d9654fe7adb188e840b026d26ae658616d9b1dae27972abea4db7cf7e","isrc":"ES64E2496118","name":"Fat Toni","registered_at":"2026-06-07T13:41:43Z","spotify_id":"5Be6ypb57lcHKdNb2gV329","type":"track"}

Malavita
type: MusicRecording
duration: PT3M9S
duration ms: 189473
explicit: false
by artist: Nadal015
by artist: Blasfem
by artist: Zeballos
in album: Rehab
  type: MusicAlbum
  date published: 2024-09-20
isrc code: ES64E2496120
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T20:31:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf06cedbd07d3c62f8e34119a6b125c3f2debfafedf76952a5d5ae8ba4518110b
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/42NHjuYXlKIaR7O3NLfqRg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/42NHjuYXlKIaR7O3NLfqRg
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 0xf06cedbd07d3c62f8e34119a6b125c3f2debfafedf76952a5d5ae8ba4518110b. 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/42NHjuYXlKIaR7O3NLfqRg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/42NHjuYXlKIaR7O3NLfqRg.
  date published: 2026-06-13T15:41:10Z

Radioactivo
type: MusicRecording
duration: PT3M10S
duration ms: 190194
explicit: false
by artist: Nadal015
by artist: DJOKOBEATZ
in album: Rehab
  type: MusicAlbum
  date published: 2024-09-20
isrc code: ES64E2496121
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T10:04:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x799351e10570cd8581c04a30b077cd0b3b9b531161610d91ebf480fa62480dfa
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/1mwvvwJx5x8INnrhEDrWyS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1mwvvwJx5x8INnrhEDrWyS
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 0x799351e10570cd8581c04a30b077cd0b3b9b531161610d91ebf480fa62480dfa. 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/1mwvvwJx5x8INnrhEDrWyS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1mwvvwJx5x8INnrhEDrWyS.
  date published: 2026-06-13T13:32:09Z

Calentón
type: MusicRecording
duration: PT3M9S
duration ms: 189456
explicit: false
by artist: Nadal015
by artist: Blasfem
by artist: Prok
in album: Rehab
  type: MusicAlbum
  date published: 2024-09-20
isrc code: ES64E2496122
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T03:24:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x07a8aa7d20095f7ffff9bb719126f4e4b25f248a4579af74ee81e4a193807cfa
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/0dQZKhN6wYXSCtzzZLqlqs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0dQZKhN6wYXSCtzzZLqlqs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x07a8aa7d20095f7ffff9bb719126f4e4b25f248a4579af74ee81e4a193807cfa","isrc":"ES64E2496122","name":"Calentón","registered_at":"2026-06-08T03:24:17Z","spotify_id":"0dQZKhN6wYXSCtzzZLqlqs","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07a8aa7d20095f7ffff9bb719126f4e4b25f248a4579af74ee81e4a193807cfa. 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/0dQZKhN6wYXSCtzzZLqlqs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0dQZKhN6wYXSCtzzZLqlqs.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x07a8aa7d20095f7ffff9bb719126f4e4b25f248a4579af74ee81e4a193807cfa","isrc":"ES64E2496122","name":"Calentón","registered_at":"2026-06-08T03:24:17Z","spotify_id":"0dQZKhN6wYXSCtzzZLqlqs","type":"track"}

Altercados
type: MusicRecording
duration: PT2M43S
duration ms: 163555
explicit: false
by artist: Nadal015
by artist: Accion Sanchez
in album: Rehab
  type: MusicAlbum
  date published: 2024-09-20
isrc code: ES64E2496123
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T20:27:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf361cf983de75d07a0b569b83b2718aaecf750f94bb539de63d6d0cefc5692b4
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/6FS1JWJCtKi0issni1dmx9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6FS1JWJCtKi0issni1dmx9
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 0xf361cf983de75d07a0b569b83b2718aaecf750f94bb539de63d6d0cefc5692b4. 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/6FS1JWJCtKi0issni1dmx9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6FS1JWJCtKi0issni1dmx9.
  date published: 2026-06-13T15:41:10Z

Modo Sport
type: MusicRecording
duration: PT2M44S
duration ms: 164400
explicit: false
by artist: Prok
in album: Modo Sport
  type: MusicAlbum
  date published: 2023-11-10
isrc code: BK4DA2321476
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T09:05:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf6fca8ceb1ac3fd88a944cbf5c02cec36e87e346e24075a26f1823aead6e9fe6
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/41g8anQJNmH6PWbJrnPISD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/41g8anQJNmH6PWbJrnPISD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf6fca8ceb1ac3fd88a944cbf5c02cec36e87e346e24075a26f1823aead6e9fe6","isrc":"BK4DA2321476","name":"Modo Sport","registered_at":"2026-06-07T09:05:38Z","spotify_id":"41g8anQJNmH6PWbJrnPISD","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6fca8ceb1ac3fd88a944cbf5c02cec36e87e346e24075a26f1823aead6e9fe6. 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/41g8anQJNmH6PWbJrnPISD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/41g8anQJNmH6PWbJrnPISD.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xf6fca8ceb1ac3fd88a944cbf5c02cec36e87e346e24075a26f1823aead6e9fe6","isrc":"BK4DA2321476","name":"Modo Sport","registered_at":"2026-06-07T09:05:38Z","spotify_id":"41g8anQJNmH6PWbJrnPISD","type":"track"}

Salgo Pa La Calle - En vivo
type: MusicRecording
duration: PT2M26S
duration ms: 146008
explicit: false
by artist: El Patio De Noxo
by artist: Prok
in album: El Patio De Noxo Presenta: Prok (En vivo)
  type: MusicAlbum
  date published: 2024-02-16
isrc code: QZES52440436
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T14:29:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x16697a6cf32d13c86ab523b79f457a223961532d69fc21154fe70969791892a4
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/7uOWoIaaPVNIfiLC9TNjAl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uOWoIaaPVNIfiLC9TNjAl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x16697a6cf32d13c86ab523b79f457a223961532d69fc21154fe70969791892a4","isrc":"QZES52440436","name":"Salgo Pa La Calle - En vivo","registered_at":"2026-06-25T14:29:11Z","spotify_id":"7uOWoIaaPVNIfiLC9TNjAl","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16697a6cf32d13c86ab523b79f457a223961532d69fc21154fe70969791892a4. 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/7uOWoIaaPVNIfiLC9TNjAl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uOWoIaaPVNIfiLC9TNjAl.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x16697a6cf32d13c86ab523b79f457a223961532d69fc21154fe70969791892a4","isrc":"QZES52440436","name":"Salgo Pa La Calle - En vivo","registered_at":"2026-06-25T14:29:11Z","spotify_id":"7uOWoIaaPVNIfiLC9TNjAl","type":"track"}

El Sol Pegaba - En vivo
type: MusicRecording
duration: PT1M6S
duration ms: 66145
explicit: false
by artist: El Patio De Noxo
by artist: Prok
in album: El Patio De Noxo Presenta: Prok (En vivo)
  type: MusicAlbum
  date published: 2024-02-16
isrc code: QZES52440434

Ya La Quiero Mamá - En vivo
type: MusicRecording
duration: PT2M57S
duration ms: 177579
explicit: false
by artist: El Patio De Noxo
by artist: Prok
in album: El Patio De Noxo Presenta: Prok (En vivo)
  type: MusicAlbum
  date published: 2024-02-16
isrc code: QZES52440435
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T09:18:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdfa0afcda65c009dcf5315186c2c2e4df2a619b1db77c6427f0307c1fa435330
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/7H1W0bXqoVpK06Q08o1XuV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7H1W0bXqoVpK06Q08o1XuV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdfa0afcda65c009dcf5315186c2c2e4df2a619b1db77c6427f0307c1fa435330","isrc":"QZES52440435","name":"Ya La Quiero Mamá - En vivo","registered_at":"2026-06-22T09:18:28Z","spotify_id":"7H1W0bXqoVpK06Q08o1XuV","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfa0afcda65c009dcf5315186c2c2e4df2a619b1db77c6427f0307c1fa435330. 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/7H1W0bXqoVpK06Q08o1XuV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7H1W0bXqoVpK06Q08o1XuV.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xdfa0afcda65c009dcf5315186c2c2e4df2a619b1db77c6427f0307c1fa435330","isrc":"QZES52440435","name":"Ya La Quiero Mamá - En vivo","registered_at":"2026-06-22T09:18:28Z","spotify_id":"7H1W0bXqoVpK06Q08o1XuV","type":"track"}

16 MILLAS
type: MusicRecording
duration: PT2M12S
duration ms: 132765
explicit: false
by artist: Prok
by artist: Akapellah
by artist: Blasfem
in album: 16 MILLAS
  type: MusicAlbum
  date published: 2023-05-26
isrc code: BK4DA2307747
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T17:16:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x36c497d9132812c2b2bb7af0d8bc6caa6d0aed4b6b07a4b38d6e391bd8175c78
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/37gHbNI5Cm0ZVL2jyEwZnG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/37gHbNI5Cm0ZVL2jyEwZnG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x36c497d9132812c2b2bb7af0d8bc6caa6d0aed4b6b07a4b38d6e391bd8175c78","isrc":"BK4DA2307747","name":"16 MILLAS","registered_at":"2026-06-06T17:16:28Z","spotify_id":"37gHbNI5Cm0ZVL2jyEwZnG","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36c497d9132812c2b2bb7af0d8bc6caa6d0aed4b6b07a4b38d6e391bd8175c78. 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/37gHbNI5Cm0ZVL2jyEwZnG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/37gHbNI5Cm0ZVL2jyEwZnG.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x36c497d9132812c2b2bb7af0d8bc6caa6d0aed4b6b07a4b38d6e391bd8175c78","isrc":"BK4DA2307747","name":"16 MILLAS","registered_at":"2026-06-06T17:16:28Z","spotify_id":"37gHbNI5Cm0ZVL2jyEwZnG","type":"track"}

Vegeta x Trunks
type: MusicRecording
duration: PT3M4S
duration ms: 184000
explicit: false
by artist: Prok
by artist: Akapellah
by artist: Blasfem
by artist: Sceno
in album: 16 MILLAS
  type: MusicAlbum
  date published: 2023-05-26
isrc code: BK4DA2307748
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T13:40:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0ace7206035788bb71b43e043585e4a5026dce8003dcd62bec2756990a41ac66
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/3lcvSxLn8X1mWGUC7C5Fbq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3lcvSxLn8X1mWGUC7C5Fbq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0ace7206035788bb71b43e043585e4a5026dce8003dcd62bec2756990a41ac66","isrc":"BK4DA2307748","name":"Vegeta x Trunks","registered_at":"2026-06-07T13:40:40Z","spotify_id":"3lcvSxLn8X1mWGUC7C5Fbq","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ace7206035788bb71b43e043585e4a5026dce8003dcd62bec2756990a41ac66. 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/3lcvSxLn8X1mWGUC7C5Fbq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3lcvSxLn8X1mWGUC7C5Fbq.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x0ace7206035788bb71b43e043585e4a5026dce8003dcd62bec2756990a41ac66","isrc":"BK4DA2307748","name":"Vegeta x Trunks","registered_at":"2026-06-07T13:40:40Z","spotify_id":"3lcvSxLn8X1mWGUC7C5Fbq","type":"track"}

Kurosawa
type: MusicRecording
duration: PT4M18S
duration ms: 258709
explicit: false
by artist: Prok
by artist: Akapellah
by artist: Ayax y Prok
by artist: Blasfem
in album: 16 MILLAS
  type: MusicAlbum
  date published: 2023-05-26
isrc code: BK4DA2307749
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:18:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb4ac80eaee09124f14ca3429ef08ca66d2b029f1672ca9e4667bed63c0d5e0b9
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/5H7axpi98Out1YAtsBis68.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5H7axpi98Out1YAtsBis68
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 0xb4ac80eaee09124f14ca3429ef08ca66d2b029f1672ca9e4667bed63c0d5e0b9. 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/5H7axpi98Out1YAtsBis68.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5H7axpi98Out1YAtsBis68.
  date published: 2026-06-13T17:25:41Z

Sin cash
type: MusicRecording
duration: PT3M32S
duration ms: 212386
explicit: false
by artist: Prok
by artist: Akapellah
by artist: Sceno
in album: 16 MILLAS
  type: MusicAlbum
  date published: 2023-05-26
isrc code: BK4DA2307750
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T12:10:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7ee06e0d4edf3f4674f67b35fd8ccaf0e9a5cbce08ee875ee84b7dbd71ca8303
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/1lohLKgh3uAiHBFjWw835b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1lohLKgh3uAiHBFjWw835b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7ee06e0d4edf3f4674f67b35fd8ccaf0e9a5cbce08ee875ee84b7dbd71ca8303","isrc":"BK4DA2307750","name":"Sin cash","registered_at":"2026-06-08T12:10:22Z","spotify_id":"1lohLKgh3uAiHBFjWw835b","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ee06e0d4edf3f4674f67b35fd8ccaf0e9a5cbce08ee875ee84b7dbd71ca8303. 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/1lohLKgh3uAiHBFjWw835b.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1lohLKgh3uAiHBFjWw835b.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x7ee06e0d4edf3f4674f67b35fd8ccaf0e9a5cbce08ee875ee84b7dbd71ca8303","isrc":"BK4DA2307750","name":"Sin cash","registered_at":"2026-06-08T12:10:22Z","spotify_id":"1lohLKgh3uAiHBFjWw835b","type":"track"}

Medallo
type: MusicRecording
duration: PT3M55S
duration ms: 235384
explicit: false
by artist: Prok
by artist: Akapellah
by artist: LOWLIGHT
in album: 16 MILLAS
  type: MusicAlbum
  date published: 2023-05-26
isrc code: BK4DA2307751
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T20:02:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf280560c81698bdbdf3a7301f4b692375beb30ef7075f47dcb17bf3a1d5014f2
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/5juKuAtlQ9SPVaEKGZFgMH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5juKuAtlQ9SPVaEKGZFgMH
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 0xf280560c81698bdbdf3a7301f4b692375beb30ef7075f47dcb17bf3a1d5014f2. 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/5juKuAtlQ9SPVaEKGZFgMH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5juKuAtlQ9SPVaEKGZFgMH.
  date published: 2026-06-13T12:53:06Z

Super sexi
type: MusicRecording
duration: PT2M14S
duration ms: 134125
explicit: false
by artist: Prok
by artist: Akapellah
by artist: Faker
in album: 16 MILLAS
  type: MusicAlbum
  date published: 2023-05-26
isrc code: BK4DA2307752
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T03:15:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2bd506472a080a4f876f87afa8996bd62b71ebdebf7878ae9329ac6401a35de7
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/3StdVivLmS5VFrScL5dI4M.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3StdVivLmS5VFrScL5dI4M
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2bd506472a080a4f876f87afa8996bd62b71ebdebf7878ae9329ac6401a35de7","isrc":"BK4DA2307752","name":"Super sexi","registered_at":"2026-06-08T03:15:29Z","spotify_id":"3StdVivLmS5VFrScL5dI4M","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bd506472a080a4f876f87afa8996bd62b71ebdebf7878ae9329ac6401a35de7. 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/3StdVivLmS5VFrScL5dI4M.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3StdVivLmS5VFrScL5dI4M.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x2bd506472a080a4f876f87afa8996bd62b71ebdebf7878ae9329ac6401a35de7","isrc":"BK4DA2307752","name":"Super sexi","registered_at":"2026-06-08T03:15:29Z","spotify_id":"3StdVivLmS5VFrScL5dI4M","type":"track"}

Como se merece
type: MusicRecording
duration: PT3M14S
duration ms: 194318
explicit: false
by artist: Prok
by artist: Akapellah
by artist: Blasfem
in album: 16 MILLAS
  type: MusicAlbum
  date published: 2023-05-26
isrc code: BK4DA2307562
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T00:38:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4e8c99c73be6d0cffa97b9322721eb040676503bdec00810196da680d1fcb308
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/6NhikM11oJWCulXzAAY49s.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6NhikM11oJWCulXzAAY49s
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4e8c99c73be6d0cffa97b9322721eb040676503bdec00810196da680d1fcb308","isrc":"BK4DA2307562","name":"Como se merece","registered_at":"2026-06-07T00:38:41Z","spotify_id":"6NhikM11oJWCulXzAAY49s","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e8c99c73be6d0cffa97b9322721eb040676503bdec00810196da680d1fcb308. 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/6NhikM11oJWCulXzAAY49s.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6NhikM11oJWCulXzAAY49s.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x4e8c99c73be6d0cffa97b9322721eb040676503bdec00810196da680d1fcb308","isrc":"BK4DA2307562","name":"Como se merece","registered_at":"2026-06-07T00:38:41Z","spotify_id":"6NhikM11oJWCulXzAAY49s","type":"track"}

Demenciales
type: MusicRecording
duration: PT2M1S
duration ms: 121301
explicit: false
by artist: C.R.O
by artist: Prok
in album: Demenciales
  type: MusicAlbum
  date published: 2024-04-04

4 Diciembre
type: MusicRecording
duration: PT3M2S
duration ms: 182117
explicit: false
by artist: Prok
by artist: Tensei One
in album: 4 Diciembre
  type: MusicAlbum
  date published: 2024-01-04
isrc code: BK4DA2327236
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T05:27:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb722a950653aeefa3304bce43b9035e8e80c0abda9a37ff426ebd7212271c6d3
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/2KeQNLHLNk6zmqzp8O51vw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2KeQNLHLNk6zmqzp8O51vw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb722a950653aeefa3304bce43b9035e8e80c0abda9a37ff426ebd7212271c6d3","isrc":"BK4DA2327236","name":"4 Diciembre","registered_at":"2026-06-08T05:27:53Z","spotify_id":"2KeQNLHLNk6zmqzp8O51vw","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb722a950653aeefa3304bce43b9035e8e80c0abda9a37ff426ebd7212271c6d3. 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/2KeQNLHLNk6zmqzp8O51vw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2KeQNLHLNk6zmqzp8O51vw.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xb722a950653aeefa3304bce43b9035e8e80c0abda9a37ff426ebd7212271c6d3","isrc":"BK4DA2327236","name":"4 Diciembre","registered_at":"2026-06-08T05:27:53Z","spotify_id":"2KeQNLHLNk6zmqzp8O51vw","type":"track"}

No me hables de barras
type: MusicRecording
duration: PT3M39S
duration ms: 219789
explicit: false
by artist: Prok
by artist: π Beats
in album: No me hables de barras
  type: MusicAlbum
  date published: 2023-08-11
isrc code: BK4DA2313384
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T20:43:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcd7c73454a3356cd6dfe6142f76656225e4fb64258dabb3c44532ee1a2b51d61
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/0ieETfw7BT0opbN4IqqFT5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ieETfw7BT0opbN4IqqFT5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcd7c73454a3356cd6dfe6142f76656225e4fb64258dabb3c44532ee1a2b51d61","isrc":"BK4DA2313384","name":"No me hables de barras","registered_at":"2026-06-07T20:43:27Z","spotify_id":"0ieETfw7BT0opbN4IqqFT5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd7c73454a3356cd6dfe6142f76656225e4fb64258dabb3c44532ee1a2b51d61. 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/0ieETfw7BT0opbN4IqqFT5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ieETfw7BT0opbN4IqqFT5.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xcd7c73454a3356cd6dfe6142f76656225e4fb64258dabb3c44532ee1a2b51d61","isrc":"BK4DA2313384","name":"No me hables de barras","registered_at":"2026-06-07T20:43:27Z","spotify_id":"0ieETfw7BT0opbN4IqqFT5","type":"track"}

Kurosawa
type: MusicRecording
duration: PT4M18S
duration ms: 258709
explicit: false
by artist: Prok
by artist: Akapellah
by artist: Ayax y Prok
by artist: Blasfem
in album: Kurosawa
  type: MusicAlbum
  date published: 2023-05-24
isrc code: BK4DA2307749
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:18:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb4ac80eaee09124f14ca3429ef08ca66d2b029f1672ca9e4667bed63c0d5e0b9
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/65WhbNdDsoCwVEa8hv2WQB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65WhbNdDsoCwVEa8hv2WQB
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 0xb4ac80eaee09124f14ca3429ef08ca66d2b029f1672ca9e4667bed63c0d5e0b9. 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/65WhbNdDsoCwVEa8hv2WQB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65WhbNdDsoCwVEa8hv2WQB.
  date published: 2026-06-13T15:41:10Z

Como se merece
type: MusicRecording
duration: PT3M14S
duration ms: 194318
explicit: false
by artist: Prok
by artist: Akapellah
by artist: Blasfem
in album: Como se merece
  type: MusicAlbum
  date published: 2023-05-10
isrc code: BK4DA2307562
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T00:38:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4e8c99c73be6d0cffa97b9322721eb040676503bdec00810196da680d1fcb308
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/6IZUaf8ZYF6sfwdf8sS786.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6IZUaf8ZYF6sfwdf8sS786
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4e8c99c73be6d0cffa97b9322721eb040676503bdec00810196da680d1fcb308","isrc":"BK4DA2307562","name":"Como se merece","registered_at":"2026-06-07T00:38:41Z","spotify_id":"6IZUaf8ZYF6sfwdf8sS786","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e8c99c73be6d0cffa97b9322721eb040676503bdec00810196da680d1fcb308. 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/6IZUaf8ZYF6sfwdf8sS786.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6IZUaf8ZYF6sfwdf8sS786.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x4e8c99c73be6d0cffa97b9322721eb040676503bdec00810196da680d1fcb308","isrc":"BK4DA2307562","name":"Como se merece","registered_at":"2026-06-07T00:38:41Z","spotify_id":"6IZUaf8ZYF6sfwdf8sS786","type":"track"}

Brigantes
type: MusicRecording
duration: PT3M24S
duration ms: 204000
explicit: false
by artist: Prok
by artist: JC Reyes
in album: Brigantes
  type: MusicAlbum
  date published: 2023-04-28
isrc code: BK4DA2307229
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T23:51:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa9f28f0b844f4affc98019efcba454716d779db98e2b0639bcf8ae11d6c46fd3
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/1wqQks7huD10fXqgXd3qGR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wqQks7huD10fXqgXd3qGR
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 0xa9f28f0b844f4affc98019efcba454716d779db98e2b0639bcf8ae11d6c46fd3. 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/1wqQks7huD10fXqgXd3qGR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wqQks7huD10fXqgXd3qGR.
  date published: 2026-06-13T12:47:07Z

El Diamante
type: MusicRecording
duration: PT2M44S
duration ms: 164000
explicit: false
by artist: Prok
by artist: Blasfem
in album: El Diamante
  type: MusicAlbum
  date published: 2023-04-14
isrc code: BK4DA2306123
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T15:03:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc0b4f7c2f09c0df1cbc146e619c6449f48b6028711584c28f35403aa094d117b
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/0SnDRVkXnYHfWCImJCZgbx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0SnDRVkXnYHfWCImJCZgbx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc0b4f7c2f09c0df1cbc146e619c6449f48b6028711584c28f35403aa094d117b","isrc":"BK4DA2306123","name":"El Diamante","registered_at":"2026-06-07T15:03:11Z","spotify_id":"0SnDRVkXnYHfWCImJCZgbx","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0b4f7c2f09c0df1cbc146e619c6449f48b6028711584c28f35403aa094d117b. 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/0SnDRVkXnYHfWCImJCZgbx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0SnDRVkXnYHfWCImJCZgbx.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xc0b4f7c2f09c0df1cbc146e619c6449f48b6028711584c28f35403aa094d117b","isrc":"BK4DA2306123","name":"El Diamante","registered_at":"2026-06-07T15:03:11Z","spotify_id":"0SnDRVkXnYHfWCImJCZgbx","type":"track"}

Turururu Tum Tum Tum
type: MusicRecording
duration: PT2M46S
duration ms: 166200
explicit: false
by artist: Prok
by artist: Blasfem
in album: Turururu Tum Tum Tum
  type: MusicAlbum
  date published: 2024-07-23
isrc code: BK4DA2426805
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T02:49:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfe557dd7e36544cfd32e0b4e3dbac0fc21a7571915f8d1251d28825d5d4d7e22
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/6nCdyzdPn0CCVQ90FADxea.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6nCdyzdPn0CCVQ90FADxea
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfe557dd7e36544cfd32e0b4e3dbac0fc21a7571915f8d1251d28825d5d4d7e22","isrc":"BK4DA2426805","name":"Turururu Tum Tum Tum","registered_at":"2026-06-07T02:49:44Z","spotify_id":"6nCdyzdPn0CCVQ90FADxea","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe557dd7e36544cfd32e0b4e3dbac0fc21a7571915f8d1251d28825d5d4d7e22. 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/6nCdyzdPn0CCVQ90FADxea.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6nCdyzdPn0CCVQ90FADxea.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xfe557dd7e36544cfd32e0b4e3dbac0fc21a7571915f8d1251d28825d5d4d7e22","isrc":"BK4DA2426805","name":"Turururu Tum Tum Tum","registered_at":"2026-06-07T02:49:44Z","spotify_id":"6nCdyzdPn0CCVQ90FADxea","type":"track"}

Puma
type: MusicRecording
duration: PT2M35S
duration ms: 155000
explicit: false
by artist: Prok
by artist: Hazhe
in album: Puma
  type: MusicAlbum
  date published: 2024-09-10
isrc code: BK4DA2441136
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T05:50:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2cfb2c4be0ff2cc0187dca5aa05c0158de1d782a203ab1b99a40b8f0d6c00621
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/2WI4dIX9iD3iFFT4GzHXCY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2WI4dIX9iD3iFFT4GzHXCY
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 0x2cfb2c4be0ff2cc0187dca5aa05c0158de1d782a203ab1b99a40b8f0d6c00621. 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/2WI4dIX9iD3iFFT4GzHXCY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2WI4dIX9iD3iFFT4GzHXCY.
  date published: 2026-06-13T17:25:41Z