Boza
type: MusicGroup
genre: reggaeton
genre: urbano latino
popularity: 69
followers: 806634
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x06ba1fa324d284aa33f06611d7bf2c31ce72781df0bddfe38a4c67fed8facc49
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953423
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7ad91ec3-0198-4cc6-a0f1-a1695188aae1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7ad91ec3-0198-4cc6-a0f1-a1695188aae1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7ad91ec3-0198-4cc6-a0f1-a1695188aae1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T21:20:00Z
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 0x06ba1fa324d284aa33f06611d7bf2c31ce72781df0bddfe38a4c67fed8facc49. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7ad91ec3-0198-4cc6-a0f1-a1695188aae1.json and https://artists.proofprofile.net/proofs/artist/7ad91ec3-0198-4cc6-a0f1-a1695188aae1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
album: Vamo a Prender
  type: MusicAlbum
  date published: 2019-03-07
  track: Vamo a Prender
    type: MusicRecording
    duration: PT3M50S
    duration ms: 230517
    explicit: false
    by artist: Tachi
    in album: Vamo a Prender
      type: MusicAlbum
      date published: 2019-03-07
    isrc code: QZ22B2075827
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-08T14:11:07+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xedb9fafe1855f788ca31634526e6d55f69d9e395752c4b6b010e7567082b3c51
    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/0mWy6e7gRpDroV7lM2BB6I.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0mWy6e7gRpDroV7lM2BB6I
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T13:32:09Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedb9fafe1855f788ca31634526e6d55f69d9e395752c4b6b010e7567082b3c51. 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/0mWy6e7gRpDroV7lM2BB6I.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0mWy6e7gRpDroV7lM2BB6I.
      date published: 2026-06-13T13:32:09Z
      text: {"copyright_id":"0xedb9fafe1855f788ca31634526e6d55f69d9e395752c4b6b010e7567082b3c51","isrc":"QZ22B2075827","name":"Vamo a Prender","registered_at":"2026-06-08T14:11:07Z","spotify_id":"0mWy6e7gRpDroV7lM2BB6I","type":"track"}
album: Ella (Remix)
  type: MusicAlbum
  date published: 2021-10-29
  track: Ella - Remix
    type: MusicRecording
    duration: PT5M30S
    duration ms: 330477
    explicit: false
    by artist: Boza
    by artist: Lunay
    by artist: Lenny Tavárez
    by artist: Juhn
    by artist: Beéle
    in album: Ella (Remix)
      type: MusicAlbum
      date published: 2021-10-29
    isrc code: USSD12100763
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-01T11:27:09+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xef06668496d0adcb308fc2cbe98de31ece7f37ff261896ce80e91876bbe8b400
    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/7iHHlCbsFou5DZSW5HCPfs.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7iHHlCbsFou5DZSW5HCPfs
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:47:07Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef06668496d0adcb308fc2cbe98de31ece7f37ff261896ce80e91876bbe8b400. 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/7iHHlCbsFou5DZSW5HCPfs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7iHHlCbsFou5DZSW5HCPfs.
      date published: 2026-06-13T12:47:07Z
      text: {"copyright_id":"0xef06668496d0adcb308fc2cbe98de31ece7f37ff261896ce80e91876bbe8b400","isrc":"USSD12100763","name":"Ella - Remix","registered_at":"2026-06-01T11:27:09Z","spotify_id":"7iHHlCbsFou5DZSW5HCPfs","type":"track"}
album: Como la Primera Vez
  type: MusicAlbum
  date published: 2022-05-31
  track: Como la Primera Vez
    type: MusicRecording
    duration: PT3M5S
    duration ms: 185567
    explicit: false
    by artist: Leslie Grace
    by artist: Boza
    in album: Como la Primera Vez
      type: MusicAlbum
      date published: 2022-05-31
    isrc code: USSD12200282
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-09T07:16:59+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xcdaada5a3d577143f0b529b6f5ac9058c17835671aedc6acd9a99f3f4020cb35
    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/569ewIQFBsJwBtuVJMXLrM.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/569ewIQFBsJwBtuVJMXLrM
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xcdaada5a3d577143f0b529b6f5ac9058c17835671aedc6acd9a99f3f4020cb35","isrc":"USSD12200282","name":"Como la Primera Vez","registered_at":"2026-06-09T07:16:59Z","spotify_id":"569ewIQFBsJwBtuVJMXLrM","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdaada5a3d577143f0b529b6f5ac9058c17835671aedc6acd9a99f3f4020cb35. 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/569ewIQFBsJwBtuVJMXLrM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/569ewIQFBsJwBtuVJMXLrM.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0xcdaada5a3d577143f0b529b6f5ac9058c17835671aedc6acd9a99f3f4020cb35","isrc":"USSD12200282","name":"Como la Primera Vez","registered_at":"2026-06-09T07:16:59Z","spotify_id":"569ewIQFBsJwBtuVJMXLrM","type":"track"}
album: Ocean
  type: MusicAlbum
  date published: 2023-06-14
  track: Ocean
    type: MusicRecording
    duration: PT3M24S
    duration ms: 204955
    explicit: false
    by artist: Boza
    by artist: Kenia Os
    in album: Ocean
    isrc code: USSD12300202
    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
album: Perreito Salvaje
album: POR ELLA
album: Hora y Lugar
album: Volar
album: Perdió
album: Maldad
album: Sin Sol
album: Bucle
album: Más Negro Que Rojo
album: Orion
album: Infeliz
album: Par De Quina
album: Find Your Voice Episode 1: Boza
album: Barco de Papel
album: Ayahuasca
album: Kiwi
album: Booty Puty
album: Qué Prefieres?
album: Apretaito
album: Puñales
album: En La Luna
album: Ella
album: Muy Loco
album: Sonrisas Tristes
album: En 4 Vente
album: Me Mató (feat. Faster)
album: Lollipop (feat. Faster)
album: Deja La Envidia
album: Pareja Explosiva
album: Lighta
album: Bomba de Tiempo!
album: Noche de Gala
album: Bamboleo
album: Desenfreno
album: La Hija De Luna (Remix)
album: Perro de la Vida
track: Ella - Remix
track: Ella
track: POR ELLA
track: No Se Que
track: Sé Que Estás Con Él
track: Nota
track: Por Ti
track: Como la Primera Vez
track: Infeliz
track: Que Quiere Mi Gente
track: Me Enamoro - Remix
track: Bandolera
track: Winnie Pooh
track: Ocean
track: Winnie Pooh (Sped Up)
track: Chimba (Sped Up)
track: La Hija de Luna - Remix
track: Qué Prefieres?
track: Otra Baby

Boza
type: MusicGroup

Kenia Os
type: MusicGroup

Ocean
type: MusicAlbum
date published: 2023-06-14

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T07:59:22+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xf3ce7fe6315920e7c9b7bd53989825941add2abfa494a8593432ccce5470356c

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953513

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/04W3X1NMkpKnjILY7W7YwO.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04W3X1NMkpKnjILY7W7YwO

OTSTimestamp
type: PropertyValue
value: 2026-06-13T12:47:07Z

OTSCanonicalRecord
type: PropertyValue

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3ce7fe6315920e7c9b7bd53989825941add2abfa494a8593432ccce5470356c. 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/04W3X1NMkpKnjILY7W7YwO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04W3X1NMkpKnjILY7W7YwO.
date published: 2026-06-13T12:47:07Z

Perreito Salvaje
type: MusicAlbum
date published: 2021-05-18
track: Perreito Salvaje
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171428
  explicit: false
  by artist: Emilia
  by artist: Boza
  in album: Perreito Salvaje
    type: MusicAlbum
    date published: 2021-05-18
  isrc code: USSD12100251
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T06:44:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8d599389887c72cc747bdb4ac7703688497b4445b86c42f3f2a35cf17190e401
  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/4hs52wFSucGnS5dYryIZ4F.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4hs52wFSucGnS5dYryIZ4F
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8d599389887c72cc747bdb4ac7703688497b4445b86c42f3f2a35cf17190e401","isrc":"USSD12100251","name":"Perreito Salvaje","registered_at":"2026-06-04T06:44:43Z","spotify_id":"4hs52wFSucGnS5dYryIZ4F","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d599389887c72cc747bdb4ac7703688497b4445b86c42f3f2a35cf17190e401. 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/4hs52wFSucGnS5dYryIZ4F.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4hs52wFSucGnS5dYryIZ4F.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x8d599389887c72cc747bdb4ac7703688497b4445b86c42f3f2a35cf17190e401","isrc":"USSD12100251","name":"Perreito Salvaje","registered_at":"2026-06-04T06:44:43Z","spotify_id":"4hs52wFSucGnS5dYryIZ4F","type":"track"}

POR ELLA
type: MusicAlbum
date published: 2021-08-06
track: POR ELLA
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208760
  explicit: false
  by artist: Cali Y El Dandee
  by artist: Boza
  in album: POR ELLA
    type: MusicAlbum
    date published: 2021-08-06
  isrc code: USUM72112852
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T16:00:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x593513d25454d7f6702d7bc75d4ef1951a647ea887eb83f0fbe92024fd49babe
  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/2fjfJqLTtNPEAUJUYuUxzZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2fjfJqLTtNPEAUJUYuUxzZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x593513d25454d7f6702d7bc75d4ef1951a647ea887eb83f0fbe92024fd49babe","isrc":"USUM72112852","name":"POR ELLA","registered_at":"2026-06-04T16:00:38Z","spotify_id":"2fjfJqLTtNPEAUJUYuUxzZ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x593513d25454d7f6702d7bc75d4ef1951a647ea887eb83f0fbe92024fd49babe. 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/2fjfJqLTtNPEAUJUYuUxzZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2fjfJqLTtNPEAUJUYuUxzZ.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x593513d25454d7f6702d7bc75d4ef1951a647ea887eb83f0fbe92024fd49babe","isrc":"USUM72112852","name":"POR ELLA","registered_at":"2026-06-04T16:00:38Z","spotify_id":"2fjfJqLTtNPEAUJUYuUxzZ","type":"track"}

Hora y Lugar
type: MusicAlbum
date published: 2024-01-18
track: Hora y Lugar
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228267
  explicit: false
  by artist: Boza
  by artist: Lunay
  by artist: Revol
  by artist: Rusherking
  in album: Hora y Lugar
    type: MusicAlbum
    date published: 2024-01-18
  isrc code: QMDA62333522
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T21:14:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x82899ec1fee396efeceea9a12f4fa447c402554a987161e6c2a14d16daaa1cd6
  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/2kuWpL0C8LFcZSIbI3e35z.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2kuWpL0C8LFcZSIbI3e35z
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x82899ec1fee396efeceea9a12f4fa447c402554a987161e6c2a14d16daaa1cd6","isrc":"QMDA62333522","name":"Hora y Lugar","registered_at":"2026-06-06T21:14:27Z","spotify_id":"2kuWpL0C8LFcZSIbI3e35z","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82899ec1fee396efeceea9a12f4fa447c402554a987161e6c2a14d16daaa1cd6. 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/2kuWpL0C8LFcZSIbI3e35z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2kuWpL0C8LFcZSIbI3e35z.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x82899ec1fee396efeceea9a12f4fa447c402554a987161e6c2a14d16daaa1cd6","isrc":"QMDA62333522","name":"Hora y Lugar","registered_at":"2026-06-06T21:14:27Z","spotify_id":"2kuWpL0C8LFcZSIbI3e35z","type":"track"}

Volar
type: MusicAlbum
date published: 2023-04-14
track: Volar
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206639
  explicit: false
  by artist: Boza
  by artist: Dalex
  in album: Volar
    type: MusicAlbum
    date published: 2023-04-14
  isrc code: USSD12300119
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T08:02:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2bb30c4b3d6cc8a618801d95c2c6d9c3aab760ae996a18261189af1056684185
  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/5pQGLii6TY6nUzuBM5KXhs.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5pQGLii6TY6nUzuBM5KXhs
  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 0x2bb30c4b3d6cc8a618801d95c2c6d9c3aab760ae996a18261189af1056684185. 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/5pQGLii6TY6nUzuBM5KXhs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5pQGLii6TY6nUzuBM5KXhs.
    date published: 2026-06-13T17:25:41Z

Perdió
type: MusicAlbum
date published: 2019-07-19
track: Perdió
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188333
  explicit: false
  by artist: Mr. Saik
  by artist: Boza
  in album: Perdió
    type: MusicAlbum
    date published: 2019-07-19
  isrc code: QZGLM1941200
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T03:16:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb8780013ba2fc44eb0ce3847fe73a9b0d69de977446342d0fa70a2f2e7e5ca7f
  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/4OHefJengbFaH34jaD5XZ3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OHefJengbFaH34jaD5XZ3
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb8780013ba2fc44eb0ce3847fe73a9b0d69de977446342d0fa70a2f2e7e5ca7f","isrc":"QZGLM1941200","name":"Perdió","registered_at":"2026-06-11T03:16:35Z","spotify_id":"4OHefJengbFaH34jaD5XZ3","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8780013ba2fc44eb0ce3847fe73a9b0d69de977446342d0fa70a2f2e7e5ca7f. 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/4OHefJengbFaH34jaD5XZ3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OHefJengbFaH34jaD5XZ3.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xb8780013ba2fc44eb0ce3847fe73a9b0d69de977446342d0fa70a2f2e7e5ca7f","isrc":"QZGLM1941200","name":"Perdió","registered_at":"2026-06-11T03:16:35Z","spotify_id":"4OHefJengbFaH34jaD5XZ3","type":"track"}

Maldad
type: MusicAlbum
date published: 2020-12-11
track: Maldad
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171146
  explicit: false
  by artist: BCA
  by artist: Boza
  in album: Maldad
    type: MusicAlbum
    date published: 2020-12-11
  isrc code: QZNJX2057203
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T06:40:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8ed60b7d5201204980136be3bc7c426c8391e6e93cac6c6985ef2c1424372af4
  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/3chwBaMMwQ9PaXYOVKTLaQ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3chwBaMMwQ9PaXYOVKTLaQ
  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 0x8ed60b7d5201204980136be3bc7c426c8391e6e93cac6c6985ef2c1424372af4. 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/3chwBaMMwQ9PaXYOVKTLaQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3chwBaMMwQ9PaXYOVKTLaQ.
    date published: 2026-06-13T13:32:09Z

Sin Sol
type: MusicAlbum
date published: 2023-06-15
track: Talismán
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168149
  explicit: false
  by artist: Boza
  in album: Sin Sol
    type: MusicAlbum
    date published: 2023-06-15
  isrc code: USSD12200865
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T23:15:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbe1dee501e0f58e13ddc861534785fde7913565c20a49c18040f6a0fc790576d
  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/1PaKWFeUhELqFCgLj9Nwum.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1PaKWFeUhELqFCgLj9Nwum
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbe1dee501e0f58e13ddc861534785fde7913565c20a49c18040f6a0fc790576d","isrc":"USSD12200865","name":"Talismán","registered_at":"2026-06-09T23:15:23Z","spotify_id":"1PaKWFeUhELqFCgLj9Nwum","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe1dee501e0f58e13ddc861534785fde7913565c20a49c18040f6a0fc790576d. 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/1PaKWFeUhELqFCgLj9Nwum.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1PaKWFeUhELqFCgLj9Nwum.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xbe1dee501e0f58e13ddc861534785fde7913565c20a49c18040f6a0fc790576d","isrc":"USSD12200865","name":"Talismán","registered_at":"2026-06-09T23:15:23Z","spotify_id":"1PaKWFeUhELqFCgLj9Nwum","type":"track"}
track: Sin Waze
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185968
  explicit: false
  by artist: Boza
  in album: Sin Sol
    type: MusicAlbum
    date published: 2023-06-15
  isrc code: USSD12300225
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:13:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x587612700fef8b5bc9ff6a7cb86a90caaeacd96dad793c4e91988a42f34a9b94
  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/4Q7PAq0JYYX4XRFCIXHYlR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Q7PAq0JYYX4XRFCIXHYlR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x587612700fef8b5bc9ff6a7cb86a90caaeacd96dad793c4e91988a42f34a9b94","isrc":"USSD12300225","name":"Sin Waze","registered_at":"2026-06-04T12:13:02Z","spotify_id":"4Q7PAq0JYYX4XRFCIXHYlR","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x587612700fef8b5bc9ff6a7cb86a90caaeacd96dad793c4e91988a42f34a9b94. 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/4Q7PAq0JYYX4XRFCIXHYlR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Q7PAq0JYYX4XRFCIXHYlR.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x587612700fef8b5bc9ff6a7cb86a90caaeacd96dad793c4e91988a42f34a9b94","isrc":"USSD12300225","name":"Sin Waze","registered_at":"2026-06-04T12:13:02Z","spotify_id":"4Q7PAq0JYYX4XRFCIXHYlR","type":"track"}
track: Pa' Que Tú Me Vea
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196586
  explicit: false
  by artist: Boza
  in album: Sin Sol
    type: MusicAlbum
    date published: 2023-06-15
  isrc code: USSD12200866
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T01:33:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x23001ce941de07a069dff8eaf6d9032d824ff7eab75e035af117c95f24d20af6
  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/2wWUrVFSAbgQzNwSzxnghd.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2wWUrVFSAbgQzNwSzxnghd
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x23001ce941de07a069dff8eaf6d9032d824ff7eab75e035af117c95f24d20af6","isrc":"USSD12200866","name":"Pa' Que Tú Me Vea","registered_at":"2026-06-11T01:33:32Z","spotify_id":"2wWUrVFSAbgQzNwSzxnghd","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23001ce941de07a069dff8eaf6d9032d824ff7eab75e035af117c95f24d20af6. 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/2wWUrVFSAbgQzNwSzxnghd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2wWUrVFSAbgQzNwSzxnghd.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x23001ce941de07a069dff8eaf6d9032d824ff7eab75e035af117c95f24d20af6","isrc":"USSD12200866","name":"Pa' Que Tú Me Vea","registered_at":"2026-06-11T01:33:32Z","spotify_id":"2wWUrVFSAbgQzNwSzxnghd","type":"track"}
track: Volar
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206639
  explicit: false
  by artist: Boza
  by artist: Dalex
  in album: Sin Sol
    type: MusicAlbum
    date published: 2023-06-15
  isrc code: USSD12300119
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T08:02:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2bb30c4b3d6cc8a618801d95c2c6d9c3aab760ae996a18261189af1056684185
  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/3DY1eBA5rHHU8bYanpoHEI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3DY1eBA5rHHU8bYanpoHEI
  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 0x2bb30c4b3d6cc8a618801d95c2c6d9c3aab760ae996a18261189af1056684185. 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/3DY1eBA5rHHU8bYanpoHEI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3DY1eBA5rHHU8bYanpoHEI.
    date published: 2026-06-13T15:41:10Z
track: Strawberry Banana
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173804
  explicit: false
  by artist: Boza
  in album: Sin Sol
    type: MusicAlbum
    date published: 2023-06-15
  isrc code: USSD12201156
  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: Rompeolas - Acústica
track: Zucarita
track: Qué Prefieres?
track: Te Conozco
track: Atrapado
track: Booty Puty
track: Malévola
track: Ocean

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-11T01:33:08+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xc01115758e53b66ac3e6767b3520318a6026ede90ba64ecf6993b7193d3a9e5d

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953520

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/4zVrz4mdQcQVkgEZmqSSKk.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4zVrz4mdQcQVkgEZmqSSKk

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xc01115758e53b66ac3e6767b3520318a6026ede90ba64ecf6993b7193d3a9e5d","isrc":"USSD12201156","name":"Strawberry Banana","registered_at":"2026-06-11T01:33:08Z","spotify_id":"4zVrz4mdQcQVkgEZmqSSKk","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 0xc01115758e53b66ac3e6767b3520318a6026ede90ba64ecf6993b7193d3a9e5d. 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/4zVrz4mdQcQVkgEZmqSSKk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4zVrz4mdQcQVkgEZmqSSKk.
date published: 2026-06-13T13:32:09Z
text: {"copyright_id":"0xc01115758e53b66ac3e6767b3520318a6026ede90ba64ecf6993b7193d3a9e5d","isrc":"USSD12201156","name":"Strawberry Banana","registered_at":"2026-06-11T01:33:08Z","spotify_id":"4zVrz4mdQcQVkgEZmqSSKk","type":"track"}

Rompeolas - Acústica
type: MusicRecording
duration: PT3M36S
duration ms: 216423
explicit: false
by artist: Boza
in album: Sin Sol
  type: MusicAlbum
  date published: 2023-06-15
isrc code: USSD12300227
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T01:32:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbe24d29667d1913d53a43b2718fca1e704e1b0b221ddfd0bb49e4d9bf8bd4d6f
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/0RhZPKQnRsBJQ27GKQhNFC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0RhZPKQnRsBJQ27GKQhNFC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbe24d29667d1913d53a43b2718fca1e704e1b0b221ddfd0bb49e4d9bf8bd4d6f","isrc":"USSD12300227","name":"Rompeolas - Acústica","registered_at":"2026-06-11T01:32:00Z","spotify_id":"0RhZPKQnRsBJQ27GKQhNFC","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe24d29667d1913d53a43b2718fca1e704e1b0b221ddfd0bb49e4d9bf8bd4d6f. 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/0RhZPKQnRsBJQ27GKQhNFC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0RhZPKQnRsBJQ27GKQhNFC.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xbe24d29667d1913d53a43b2718fca1e704e1b0b221ddfd0bb49e4d9bf8bd4d6f","isrc":"USSD12300227","name":"Rompeolas - Acústica","registered_at":"2026-06-11T01:32:00Z","spotify_id":"0RhZPKQnRsBJQ27GKQhNFC","type":"track"}

Zucarita
type: MusicRecording
duration: PT2M25S
duration ms: 145208
explicit: false
by artist: Boza
in album: Sin Sol
  type: MusicAlbum
  date published: 2023-06-15
isrc code: USSD12300226
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T09:29:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4f18dabb1dd678cf2f40ca33ea6276c8471d89b1b99d2f81158c345017c8d3de
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1rmhSjtGLwcSan8cs0oqKI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1rmhSjtGLwcSan8cs0oqKI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f18dabb1dd678cf2f40ca33ea6276c8471d89b1b99d2f81158c345017c8d3de. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1rmhSjtGLwcSan8cs0oqKI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1rmhSjtGLwcSan8cs0oqKI.
  date published: 2026-07-02T03:30:09Z

Qué Prefieres?
type: MusicRecording
duration: PT3M22S
duration ms: 202581
explicit: false
by artist: Boza
by artist: Beéle
in album: Sin Sol
  type: MusicAlbum
  date published: 2023-06-15
isrc code: USSD12200864
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T14:16:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf4babb12d36da953b56788dadd16fedd0a1075e4ce712194821cae10654bdbb3
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/0idc92fwQNsgeIDRk3muMP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0idc92fwQNsgeIDRk3muMP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf4babb12d36da953b56788dadd16fedd0a1075e4ce712194821cae10654bdbb3","isrc":"USSD12200864","name":"Qué Prefieres?","registered_at":"2026-06-02T14:16:02Z","spotify_id":"0idc92fwQNsgeIDRk3muMP","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4babb12d36da953b56788dadd16fedd0a1075e4ce712194821cae10654bdbb3. 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/0idc92fwQNsgeIDRk3muMP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0idc92fwQNsgeIDRk3muMP.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xf4babb12d36da953b56788dadd16fedd0a1075e4ce712194821cae10654bdbb3","isrc":"USSD12200864","name":"Qué Prefieres?","registered_at":"2026-06-02T14:16:02Z","spotify_id":"0idc92fwQNsgeIDRk3muMP","type":"track"}

Te Conozco
type: MusicRecording
duration: PT3M9S
duration ms: 189596
explicit: false
by artist: Boza
in album: Sin Sol
  type: MusicAlbum
  date published: 2023-06-15
isrc code: USSD12300229
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T23:56:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5970a6184bb995b9ba88ef71a44f2a1fc88138ca6c66de95947074427031b8b9
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/2GF9wsPsykjakMRXwl1XwG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2GF9wsPsykjakMRXwl1XwG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5970a6184bb995b9ba88ef71a44f2a1fc88138ca6c66de95947074427031b8b9","isrc":"USSD12300229","name":"Te Conozco","registered_at":"2026-06-07T23:56:28Z","spotify_id":"2GF9wsPsykjakMRXwl1XwG","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5970a6184bb995b9ba88ef71a44f2a1fc88138ca6c66de95947074427031b8b9. 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/2GF9wsPsykjakMRXwl1XwG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2GF9wsPsykjakMRXwl1XwG.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x5970a6184bb995b9ba88ef71a44f2a1fc88138ca6c66de95947074427031b8b9","isrc":"USSD12300229","name":"Te Conozco","registered_at":"2026-06-07T23:56:28Z","spotify_id":"2GF9wsPsykjakMRXwl1XwG","type":"track"}

Atrapado
type: MusicRecording
duration: PT3M21S
duration ms: 201201
explicit: false
by artist: Boza
in album: Sin Sol
  type: MusicAlbum
  date published: 2023-06-15
isrc code: USSD12300228
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T03:49:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeb67c34fea6106d31793978c5e6f9e4d985efd00e645211b9ae0a97c18fa07ef
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/1kzor3FKIhB9a8XIWNhtvA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1kzor3FKIhB9a8XIWNhtvA
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 0xeb67c34fea6106d31793978c5e6f9e4d985efd00e645211b9ae0a97c18fa07ef. 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/1kzor3FKIhB9a8XIWNhtvA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1kzor3FKIhB9a8XIWNhtvA.
  date published: 2026-06-13T13:32:09Z

Booty Puty
type: MusicRecording
duration: PT2M56S
duration ms: 176991
explicit: false
by artist: Boza
in album: Sin Sol
  type: MusicAlbum
  date published: 2023-06-15
isrc code: USSD12201128
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T09:31:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2b32c05f93957fbfabef64b178af3a5177db31fcc8fc101714e1fe61c45c6e2b
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/3TM5oaKyoP5MxzLtMrscTp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3TM5oaKyoP5MxzLtMrscTp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2b32c05f93957fbfabef64b178af3a5177db31fcc8fc101714e1fe61c45c6e2b","isrc":"USSD12201128","name":"Booty Puty","registered_at":"2026-06-08T09:31:36Z","spotify_id":"3TM5oaKyoP5MxzLtMrscTp","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b32c05f93957fbfabef64b178af3a5177db31fcc8fc101714e1fe61c45c6e2b. 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/3TM5oaKyoP5MxzLtMrscTp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3TM5oaKyoP5MxzLtMrscTp.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x2b32c05f93957fbfabef64b178af3a5177db31fcc8fc101714e1fe61c45c6e2b","isrc":"USSD12201128","name":"Booty Puty","registered_at":"2026-06-08T09:31:36Z","spotify_id":"3TM5oaKyoP5MxzLtMrscTp","type":"track"}

Malévola
type: MusicRecording
duration: PT3M47S
duration ms: 227836
explicit: false
by artist: Boza
in album: Sin Sol
  type: MusicAlbum
  date published: 2023-06-15
isrc code: USSD12201155
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T01:31:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa1d4226a8e9016856e87379d896bdb5322b27ac04931b601783f74254b13aa66
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/72FBETF3DnIsu1gT9lsqMk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/72FBETF3DnIsu1gT9lsqMk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa1d4226a8e9016856e87379d896bdb5322b27ac04931b601783f74254b13aa66","isrc":"USSD12201155","name":"Malévola","registered_at":"2026-06-11T01:31:00Z","spotify_id":"72FBETF3DnIsu1gT9lsqMk","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1d4226a8e9016856e87379d896bdb5322b27ac04931b601783f74254b13aa66. 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/72FBETF3DnIsu1gT9lsqMk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/72FBETF3DnIsu1gT9lsqMk.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xa1d4226a8e9016856e87379d896bdb5322b27ac04931b601783f74254b13aa66","isrc":"USSD12201155","name":"Malévola","registered_at":"2026-06-11T01:31:00Z","spotify_id":"72FBETF3DnIsu1gT9lsqMk","type":"track"}

Ocean
type: MusicRecording
duration: PT3M24S
duration ms: 204955
explicit: false
by artist: Boza
by artist: Kenia Os
in album: Sin Sol
  type: MusicAlbum
  date published: 2023-06-15
isrc code: USSD12300202
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:59:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf3ce7fe6315920e7c9b7bd53989825941add2abfa494a8593432ccce5470356c
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/2kPjKPf34ZF0vXVBcsLimh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2kPjKPf34ZF0vXVBcsLimh
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 0xf3ce7fe6315920e7c9b7bd53989825941add2abfa494a8593432ccce5470356c. 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/2kPjKPf34ZF0vXVBcsLimh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2kPjKPf34ZF0vXVBcsLimh.
  date published: 2026-06-13T12:47:07Z

Bucle
type: MusicAlbum
date published: 2022-03-11
track: Dale
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210530
  explicit: false
  by artist: Boza
  in album: Bucle
    type: MusicAlbum
    date published: 2022-03-11
  isrc code: USSD12200092
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T23:11:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xeae2d178bb32696b1b20f740cbdc36b321ff3dd076ce428bbf38692def20416a
  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/0E2Z5bEriQ2V7Nq6Rwn17v.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0E2Z5bEriQ2V7Nq6Rwn17v
  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 0xeae2d178bb32696b1b20f740cbdc36b321ff3dd076ce428bbf38692def20416a. 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/0E2Z5bEriQ2V7Nq6Rwn17v.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0E2Z5bEriQ2V7Nq6Rwn17v.
    date published: 2026-06-13T13:32:09Z
track: Temple
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180640
  explicit: false
  by artist: Boza
  in album: Bucle
    type: MusicAlbum
    date published: 2022-03-11
  isrc code: USSD12200093
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:48:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xee6bea763e3445da070fa2bf7af935bc8a38197e139cfb3b85c6e250d1e03268
  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/6Qqo9UEYNbfRBLzzJ7S9Nx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Qqo9UEYNbfRBLzzJ7S9Nx
  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 0xee6bea763e3445da070fa2bf7af935bc8a38197e139cfb3b85c6e250d1e03268. 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/6Qqo9UEYNbfRBLzzJ7S9Nx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Qqo9UEYNbfRBLzzJ7S9Nx.
    date published: 2026-06-13T15:41:10Z
track: Ella - Remix
  type: MusicRecording
  duration: PT5M30S
  duration ms: 330477
  explicit: false
  by artist: Boza
  by artist: Lunay
  by artist: Lenny Tavárez
  by artist: Juhn
  by artist: Beéle
  in album: Bucle
    type: MusicAlbum
    date published: 2022-03-11
  isrc code: USSD12100763
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T11:27:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xef06668496d0adcb308fc2cbe98de31ece7f37ff261896ce80e91876bbe8b400
  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/7cx9L3i88euMfx1oNCqDAD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7cx9L3i88euMfx1oNCqDAD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xef06668496d0adcb308fc2cbe98de31ece7f37ff261896ce80e91876bbe8b400","isrc":"USSD12100763","name":"Ella - Remix","registered_at":"2026-06-01T11:27:08Z","spotify_id":"7cx9L3i88euMfx1oNCqDAD","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef06668496d0adcb308fc2cbe98de31ece7f37ff261896ce80e91876bbe8b400. 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/7cx9L3i88euMfx1oNCqDAD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7cx9L3i88euMfx1oNCqDAD.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xef06668496d0adcb308fc2cbe98de31ece7f37ff261896ce80e91876bbe8b400","isrc":"USSD12100763","name":"Ella - Remix","registered_at":"2026-06-01T11:27:08Z","spotify_id":"7cx9L3i88euMfx1oNCqDAD","type":"track"}
track: Tick Tock
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195005
  explicit: false
  by artist: Boza
  in album: Bucle
    type: MusicAlbum
    date published: 2022-03-11
  isrc code: USSD12200094
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T16:33:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x420d8459f31bcdbc1e9f6262453a2a3e12070348d150bcb08ffc2e8f668d8f42
  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/1ExEbycXUKSaC6gLNMcNmm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ExEbycXUKSaC6gLNMcNmm
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x420d8459f31bcdbc1e9f6262453a2a3e12070348d150bcb08ffc2e8f668d8f42","isrc":"USSD12200094","name":"Tick Tock","registered_at":"2026-06-08T16:33:58Z","spotify_id":"1ExEbycXUKSaC6gLNMcNmm","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x420d8459f31bcdbc1e9f6262453a2a3e12070348d150bcb08ffc2e8f668d8f42. 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/1ExEbycXUKSaC6gLNMcNmm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ExEbycXUKSaC6gLNMcNmm.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x420d8459f31bcdbc1e9f6262453a2a3e12070348d150bcb08ffc2e8f668d8f42","isrc":"USSD12200094","name":"Tick Tock","registered_at":"2026-06-08T16:33:58Z","spotify_id":"1ExEbycXUKSaC6gLNMcNmm","type":"track"}
track: San Andrés
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213078
  explicit: false
  by artist: Boza
  in album: Bucle
    type: MusicAlbum
    date published: 2022-03-11
  isrc code: USSD12200095
  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: Párrafo 8
track: Haciendo el Amor
track: No Se Que
track: En La Luna
track: Millionaire
track: Por Ti
track: Money Fast
track: Ella

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-06T00:47:51+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x3c8738a2675fddee9819dc338f242de6569611fb894caa95d9892ee5657a3140

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953513

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/2cPCGkVzozHLsdylZb7x5T.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cPCGkVzozHLsdylZb7x5T

OTSTimestamp
type: PropertyValue
value: 2026-06-13T12:47:07Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x3c8738a2675fddee9819dc338f242de6569611fb894caa95d9892ee5657a3140","isrc":"USSD12200095","name":"San Andrés","registered_at":"2026-06-06T00:47:51Z","spotify_id":"2cPCGkVzozHLsdylZb7x5T","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 0x3c8738a2675fddee9819dc338f242de6569611fb894caa95d9892ee5657a3140. 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/2cPCGkVzozHLsdylZb7x5T.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2cPCGkVzozHLsdylZb7x5T.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x3c8738a2675fddee9819dc338f242de6569611fb894caa95d9892ee5657a3140","isrc":"USSD12200095","name":"San Andrés","registered_at":"2026-06-06T00:47:51Z","spotify_id":"2cPCGkVzozHLsdylZb7x5T","type":"track"}

Párrafo 8
type: MusicRecording
duration: PT3M14S
duration ms: 194402
explicit: false
by artist: Boza
in album: Bucle
  type: MusicAlbum
  date published: 2022-03-11
isrc code: USSD12100292
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T05:25:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x99f8de649fd332483f830d2e49cc8e968df1800ac7c35e2b1cc62943e9ae364d
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/3RGOpwcyaMvgiuRyFrfVtc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3RGOpwcyaMvgiuRyFrfVtc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x99f8de649fd332483f830d2e49cc8e968df1800ac7c35e2b1cc62943e9ae364d","isrc":"USSD12100292","name":"Párrafo 8","registered_at":"2026-06-07T05:25:36Z","spotify_id":"3RGOpwcyaMvgiuRyFrfVtc","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99f8de649fd332483f830d2e49cc8e968df1800ac7c35e2b1cc62943e9ae364d. 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/3RGOpwcyaMvgiuRyFrfVtc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3RGOpwcyaMvgiuRyFrfVtc.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x99f8de649fd332483f830d2e49cc8e968df1800ac7c35e2b1cc62943e9ae364d","isrc":"USSD12100292","name":"Párrafo 8","registered_at":"2026-06-07T05:25:36Z","spotify_id":"3RGOpwcyaMvgiuRyFrfVtc","type":"track"}

Haciendo el Amor
type: MusicRecording
duration: PT3M45S
duration ms: 225583
explicit: false
by artist: Boza
in album: Bucle
  type: MusicAlbum
  date published: 2022-03-11
isrc code: USSD12200096
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T04:32:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x857c91cc1761eea0295ee80eb140c96d1fdc789dea9f314d7daa2ece217a7a38
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/3J5XiO0LiJfUhJ7yhzPmDD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3J5XiO0LiJfUhJ7yhzPmDD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x857c91cc1761eea0295ee80eb140c96d1fdc789dea9f314d7daa2ece217a7a38","isrc":"USSD12200096","name":"Haciendo el Amor","registered_at":"2026-06-07T04:32:20Z","spotify_id":"3J5XiO0LiJfUhJ7yhzPmDD","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x857c91cc1761eea0295ee80eb140c96d1fdc789dea9f314d7daa2ece217a7a38. 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/3J5XiO0LiJfUhJ7yhzPmDD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3J5XiO0LiJfUhJ7yhzPmDD.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x857c91cc1761eea0295ee80eb140c96d1fdc789dea9f314d7daa2ece217a7a38","isrc":"USSD12200096","name":"Haciendo el Amor","registered_at":"2026-06-07T04:32:20Z","spotify_id":"3J5XiO0LiJfUhJ7yhzPmDD","type":"track"}

No Se Que
type: MusicRecording
duration: PT3M28S
duration ms: 208469
explicit: false
by artist: Boza
in album: Bucle
  type: MusicAlbum
  date published: 2022-03-11
isrc code: USSD12100167
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T10:52:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe5d69d22751424deb1eef9bcc7b7d475635e8ea9a81a16b68c56a1cf84de6f14
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/0ObJj8ziTqdwe44Ot7csxL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ObJj8ziTqdwe44Ot7csxL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe5d69d22751424deb1eef9bcc7b7d475635e8ea9a81a16b68c56a1cf84de6f14","isrc":"USSD12100167","name":"No Se Que","registered_at":"2026-06-05T10:52:35Z","spotify_id":"0ObJj8ziTqdwe44Ot7csxL","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5d69d22751424deb1eef9bcc7b7d475635e8ea9a81a16b68c56a1cf84de6f14. 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/0ObJj8ziTqdwe44Ot7csxL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ObJj8ziTqdwe44Ot7csxL.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xe5d69d22751424deb1eef9bcc7b7d475635e8ea9a81a16b68c56a1cf84de6f14","isrc":"USSD12100167","name":"No Se Que","registered_at":"2026-06-05T10:52:35Z","spotify_id":"0ObJj8ziTqdwe44Ot7csxL","type":"track"}

En La Luna
type: MusicRecording
duration: PT3M7S
duration ms: 187978
explicit: false
by artist: Boza
in album: Bucle
  type: MusicAlbum
  date published: 2022-03-11
isrc code: USSD12100291
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T11:01:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9e69d1516c047ce6cb9aa030715dffdafbcf1149e2b9ed77700f0f39b79dac02
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/7GbqHxgqQX8uDWLsMlPbph.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GbqHxgqQX8uDWLsMlPbph
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9e69d1516c047ce6cb9aa030715dffdafbcf1149e2b9ed77700f0f39b79dac02","isrc":"USSD12100291","name":"En La Luna","registered_at":"2026-06-05T11:01:51Z","spotify_id":"7GbqHxgqQX8uDWLsMlPbph","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e69d1516c047ce6cb9aa030715dffdafbcf1149e2b9ed77700f0f39b79dac02. 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/7GbqHxgqQX8uDWLsMlPbph.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GbqHxgqQX8uDWLsMlPbph.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x9e69d1516c047ce6cb9aa030715dffdafbcf1149e2b9ed77700f0f39b79dac02","isrc":"USSD12100291","name":"En La Luna","registered_at":"2026-06-05T11:01:51Z","spotify_id":"7GbqHxgqQX8uDWLsMlPbph","type":"track"}

Millionaire
type: MusicRecording
duration: PT3M14S
duration ms: 194870
explicit: false
by artist: Boza
in album: Bucle
  type: MusicAlbum
  date published: 2022-03-11
isrc code: USSD12200097
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T00:55:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x725fb98f1a41f33cf6a43f9196a29f886244b126e881a7c589e956924b0f3b15
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/7EkYzUWeROv9ik2YzF0un4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7EkYzUWeROv9ik2YzF0un4
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 0x725fb98f1a41f33cf6a43f9196a29f886244b126e881a7c589e956924b0f3b15. 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/7EkYzUWeROv9ik2YzF0un4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7EkYzUWeROv9ik2YzF0un4.
  date published: 2026-06-13T17:25:41Z

Por Ti
type: MusicRecording
duration: PT3M13S
duration ms: 193330
explicit: false
by artist: Boza
in album: Bucle
  type: MusicAlbum
  date published: 2022-03-11
isrc code: USSD12100168
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T20:59:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x430943d0cd465048335ea5780069ca3ef7c306e30211f9b9be07adeb1ffc2062
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/1EAc3ss6uxCL8kw2faKfU4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1EAc3ss6uxCL8kw2faKfU4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x430943d0cd465048335ea5780069ca3ef7c306e30211f9b9be07adeb1ffc2062","isrc":"USSD12100168","name":"Por Ti","registered_at":"2026-06-06T20:59:07Z","spotify_id":"1EAc3ss6uxCL8kw2faKfU4","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x430943d0cd465048335ea5780069ca3ef7c306e30211f9b9be07adeb1ffc2062. 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/1EAc3ss6uxCL8kw2faKfU4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1EAc3ss6uxCL8kw2faKfU4.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x430943d0cd465048335ea5780069ca3ef7c306e30211f9b9be07adeb1ffc2062","isrc":"USSD12100168","name":"Por Ti","registered_at":"2026-06-06T20:59:07Z","spotify_id":"1EAc3ss6uxCL8kw2faKfU4","type":"track"}

Money Fast
type: MusicRecording
duration: PT3M0S
duration ms: 180522
explicit: false
by artist: Boza
in album: Bucle
  type: MusicAlbum
  date published: 2022-03-11
isrc code: USSD12100293
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T01:56:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9f15b85953e1b6ff730efcc6ec3672297e0665a32990157fef9c1cae75b8702e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7g37SCwZHBHEUceOCy1Jdw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7g37SCwZHBHEUceOCy1Jdw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9f15b85953e1b6ff730efcc6ec3672297e0665a32990157fef9c1cae75b8702e","isrc":"USSD12100293","name":"Money Fast","registered_at":"2026-06-19T01:56:15Z","spotify_id":"7g37SCwZHBHEUceOCy1Jdw","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f15b85953e1b6ff730efcc6ec3672297e0665a32990157fef9c1cae75b8702e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7g37SCwZHBHEUceOCy1Jdw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7g37SCwZHBHEUceOCy1Jdw.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x9f15b85953e1b6ff730efcc6ec3672297e0665a32990157fef9c1cae75b8702e","isrc":"USSD12100293","name":"Money Fast","registered_at":"2026-06-19T01:56:15Z","spotify_id":"7g37SCwZHBHEUceOCy1Jdw","type":"track"}

Ella
type: MusicRecording
duration: PT3M41S
duration ms: 221407
explicit: false
by artist: Boza
in album: Bucle
  type: MusicAlbum
  date published: 2022-03-11
isrc code: USSD12100166
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T01:08:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcf58d777557862884e681b381aac7f03bb1a899878028d3b0a1a6ab1b1a1d8b8
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/4177FNDorJz54RrGDbftxU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4177FNDorJz54RrGDbftxU
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 0xcf58d777557862884e681b381aac7f03bb1a899878028d3b0a1a6ab1b1a1d8b8. 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/4177FNDorJz54RrGDbftxU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4177FNDorJz54RrGDbftxU.
  date published: 2026-06-13T15:41:10Z

Más Negro Que Rojo
type: MusicAlbum
date published: 2020-07-31
track: Hecha Pa' Mi
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186133
  explicit: false
  by artist: Boza
  in album: Más Negro Que Rojo
    type: MusicAlbum
    date published: 2020-07-31
  isrc code: USSD12000196
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T05:19:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x716088687fc167ab7dbf020aaec52a2f013fe4a21491623aef2c4e7e427eb866
  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/3VvA1wSxukMLsvXoXtlwWx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3VvA1wSxukMLsvXoXtlwWx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x716088687fc167ab7dbf020aaec52a2f013fe4a21491623aef2c4e7e427eb866","isrc":"USSD12000196","name":"Hecha Pa' Mi","registered_at":"2026-06-01T05:19:23Z","spotify_id":"3VvA1wSxukMLsvXoXtlwWx","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x716088687fc167ab7dbf020aaec52a2f013fe4a21491623aef2c4e7e427eb866. 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/3VvA1wSxukMLsvXoXtlwWx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3VvA1wSxukMLsvXoXtlwWx.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x716088687fc167ab7dbf020aaec52a2f013fe4a21491623aef2c4e7e427eb866","isrc":"USSD12000196","name":"Hecha Pa' Mi","registered_at":"2026-06-01T05:19:23Z","spotify_id":"3VvA1wSxukMLsvXoXtlwWx","type":"track"}
track: Hola
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161386
  explicit: false
  by artist: Boza
  in album: Más Negro Que Rojo
    type: MusicAlbum
    date published: 2020-07-31
  isrc code: USSD12000197
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T12:11:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcc0e920f11c7f02ee29841b1d20b4c9db45afde1c1a3580e5bf792c0bd263a85
  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/4n98DgeQFXDsz15Wi6uT70.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4n98DgeQFXDsz15Wi6uT70
  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 0xcc0e920f11c7f02ee29841b1d20b4c9db45afde1c1a3580e5bf792c0bd263a85. 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/4n98DgeQFXDsz15Wi6uT70.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4n98DgeQFXDsz15Wi6uT70.
    date published: 2026-06-13T12:53:06Z
track: Bandida
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192533
  explicit: false
  by artist: Boza
  in album: Más Negro Que Rojo
    type: MusicAlbum
    date published: 2020-07-31
  isrc code: USSD12000198
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T02:11:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x289423e2696288b34cc80b23653f8c1e442df9faeee0b4c0f9f988e223816f3d
  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/55uacpWJsxnD9J2rgDs6Gm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/55uacpWJsxnD9J2rgDs6Gm
  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 0x289423e2696288b34cc80b23653f8c1e442df9faeee0b4c0f9f988e223816f3d. 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/55uacpWJsxnD9J2rgDs6Gm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/55uacpWJsxnD9J2rgDs6Gm.
    date published: 2026-06-13T15:41:10Z
track: Barco
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196508
  explicit: false
  by artist: Boza
  in album: Más Negro Que Rojo
    type: MusicAlbum
    date published: 2020-07-31
  isrc code: USSD12000016
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T15:27:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x99afaa90471e2bc21079f58fb6e3306f47e17bc454c26f22d87dace1f64fbf33
  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/4ebKKcBPeKpFh3Ii6380Nd.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ebKKcBPeKpFh3Ii6380Nd
  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 0x99afaa90471e2bc21079f58fb6e3306f47e17bc454c26f22d87dace1f64fbf33. 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/4ebKKcBPeKpFh3Ii6380Nd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ebKKcBPeKpFh3Ii6380Nd.
    date published: 2026-06-13T17:25:41Z
track: Sonrisas Tristes
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202154
  explicit: false
  by artist: Boza
  in album: Más Negro Que Rojo
    type: MusicAlbum
    date published: 2020-07-31
  isrc code: USSD12000015
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T19:51:54+00:00
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Solo A Ti
track: Party En Mi Casa
track: Antojos
track: Odiarte
track: Me Mató (feat. Faster)
track: Solo
track: La Nena
track: Maldito Tiempo
track: Bandida - Remix

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xb2d0071bda730abf830c1c832291e39c656b8dd5635106becab27619988b5163

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/3Cr4blVKwYvlTKmrbnA4yf.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Cr4blVKwYvlTKmrbnA4yf

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xb2d0071bda730abf830c1c832291e39c656b8dd5635106becab27619988b5163","isrc":"USSD12000015","name":"Sonrisas Tristes","registered_at":"2026-06-05T19:51:54Z","spotify_id":"3Cr4blVKwYvlTKmrbnA4yf","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 0xb2d0071bda730abf830c1c832291e39c656b8dd5635106becab27619988b5163. 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/3Cr4blVKwYvlTKmrbnA4yf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Cr4blVKwYvlTKmrbnA4yf.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0xb2d0071bda730abf830c1c832291e39c656b8dd5635106becab27619988b5163","isrc":"USSD12000015","name":"Sonrisas Tristes","registered_at":"2026-06-05T19:51:54Z","spotify_id":"3Cr4blVKwYvlTKmrbnA4yf","type":"track"}

Solo A Ti
type: MusicRecording
duration: PT2M51S
duration ms: 171904
explicit: false
by artist: Boza
in album: Más Negro Que Rojo
  type: MusicAlbum
  date published: 2020-07-31
isrc code: USSD12000199
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T05:36:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa284532f394fc80072f13686cfa35d5a320c9845846110edcd9feefcc058bf82
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/4zBKJaHNJJxx8rTM4wdRwQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4zBKJaHNJJxx8rTM4wdRwQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa284532f394fc80072f13686cfa35d5a320c9845846110edcd9feefcc058bf82","isrc":"USSD12000199","name":"Solo A Ti","registered_at":"2026-06-07T05:36:31Z","spotify_id":"4zBKJaHNJJxx8rTM4wdRwQ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa284532f394fc80072f13686cfa35d5a320c9845846110edcd9feefcc058bf82. 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/4zBKJaHNJJxx8rTM4wdRwQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4zBKJaHNJJxx8rTM4wdRwQ.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xa284532f394fc80072f13686cfa35d5a320c9845846110edcd9feefcc058bf82","isrc":"USSD12000199","name":"Solo A Ti","registered_at":"2026-06-07T05:36:31Z","spotify_id":"4zBKJaHNJJxx8rTM4wdRwQ","type":"track"}

Party En Mi Casa
type: MusicRecording
duration: PT2M37S
duration ms: 157767
explicit: false
by artist: Boza
in album: Más Negro Que Rojo
  type: MusicAlbum
  date published: 2020-07-31
isrc code: USSD12000013
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:41:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0e4241323158830a597e2d11e15ad603dbeecac5420313272e42243eb360cb36
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/7CdCBGe3mOkOdbH2qT7EGK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7CdCBGe3mOkOdbH2qT7EGK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0e4241323158830a597e2d11e15ad603dbeecac5420313272e42243eb360cb36","isrc":"USSD12000013","name":"Party En Mi Casa","registered_at":"2026-06-04T11:41:10Z","spotify_id":"7CdCBGe3mOkOdbH2qT7EGK","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e4241323158830a597e2d11e15ad603dbeecac5420313272e42243eb360cb36. 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/7CdCBGe3mOkOdbH2qT7EGK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7CdCBGe3mOkOdbH2qT7EGK.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x0e4241323158830a597e2d11e15ad603dbeecac5420313272e42243eb360cb36","isrc":"USSD12000013","name":"Party En Mi Casa","registered_at":"2026-06-04T11:41:10Z","spotify_id":"7CdCBGe3mOkOdbH2qT7EGK","type":"track"}

Antojos
type: MusicRecording
duration: PT3M17S
duration ms: 197742
explicit: false
by artist: Boza
in album: Más Negro Que Rojo
  type: MusicAlbum
  date published: 2020-07-31
isrc code: USSD12000200
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T15:21:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe109c4f3d466c4995467b94230ab5999af038cf37f93cac8d1c2864e75aca142
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/4R4fSJ5BMjjZPob0MlLhqB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4R4fSJ5BMjjZPob0MlLhqB
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 0xe109c4f3d466c4995467b94230ab5999af038cf37f93cac8d1c2864e75aca142. 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/4R4fSJ5BMjjZPob0MlLhqB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4R4fSJ5BMjjZPob0MlLhqB.
  date published: 2026-06-13T13:32:09Z

Odiarte
type: MusicRecording
duration: PT3M22S
duration ms: 202052
explicit: false
by artist: Boza
in album: Más Negro Que Rojo
  type: MusicAlbum
  date published: 2020-07-31
isrc code: USSD12000014
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T15:47:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb07995a7b1ea7cc646649a73ae1189804bb12630c56ad5d244ab1cf70ef5d829
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/2Wrd2BrWi5aHkBaMCD3rhF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Wrd2BrWi5aHkBaMCD3rhF
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 0xb07995a7b1ea7cc646649a73ae1189804bb12630c56ad5d244ab1cf70ef5d829. 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/2Wrd2BrWi5aHkBaMCD3rhF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Wrd2BrWi5aHkBaMCD3rhF.
  date published: 2026-06-13T17:25:41Z

Me Mató (feat. Faster)
type: MusicRecording
duration: PT3M20S
duration ms: 200186
explicit: false
by artist: Boza
by artist: faster
in album: Más Negro Que Rojo
  type: MusicAlbum
  date published: 2020-07-31
isrc code: NL1AP1916328
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:27:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfd8a2075bff13331b1b480e45270e6952b1ea1cbcb4aafe473d1dfb3e4be6f08
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/74JdIMGaguuZqFdgoGfKeZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74JdIMGaguuZqFdgoGfKeZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfd8a2075bff13331b1b480e45270e6952b1ea1cbcb4aafe473d1dfb3e4be6f08","isrc":"NL1AP1916328","name":"Me Mató (feat. Faster)","registered_at":"2026-06-04T14:27:18Z","spotify_id":"74JdIMGaguuZqFdgoGfKeZ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd8a2075bff13331b1b480e45270e6952b1ea1cbcb4aafe473d1dfb3e4be6f08. 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/74JdIMGaguuZqFdgoGfKeZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74JdIMGaguuZqFdgoGfKeZ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xfd8a2075bff13331b1b480e45270e6952b1ea1cbcb4aafe473d1dfb3e4be6f08","isrc":"NL1AP1916328","name":"Me Mató (feat. Faster)","registered_at":"2026-06-04T14:27:18Z","spotify_id":"74JdIMGaguuZqFdgoGfKeZ","type":"track"}

Solo
type: MusicRecording
duration: PT3M6S
duration ms: 186734
explicit: false
by artist: Boza
in album: Más Negro Que Rojo
  type: MusicAlbum
  date published: 2020-07-31
isrc code: USSD12000201
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T01:39:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x42d0bd0cca3ac93145a0f34dca6d89cc4899295ddeb4b40b4b305cfb0054d82f
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/2DxcHjbYUq0APufb5FVtMt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2DxcHjbYUq0APufb5FVtMt
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 0x42d0bd0cca3ac93145a0f34dca6d89cc4899295ddeb4b40b4b305cfb0054d82f. 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/2DxcHjbYUq0APufb5FVtMt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2DxcHjbYUq0APufb5FVtMt.
  date published: 2026-06-13T17:25:41Z

La Nena
type: MusicRecording
duration: PT3M8S
duration ms: 188969
explicit: false
by artist: Boza
in album: Más Negro Que Rojo
  type: MusicAlbum
  date published: 2020-07-31
isrc code: USSD12000011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T18:12:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdf840629fadf3295d8509f055a7f97264b3abae971b60769127eeb5bef4f29ec
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/5m12aSjuScQUYvPQ4NbcDM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5m12aSjuScQUYvPQ4NbcDM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdf840629fadf3295d8509f055a7f97264b3abae971b60769127eeb5bef4f29ec","isrc":"USSD12000011","name":"La Nena","registered_at":"2026-06-08T18:12:46Z","spotify_id":"5m12aSjuScQUYvPQ4NbcDM","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf840629fadf3295d8509f055a7f97264b3abae971b60769127eeb5bef4f29ec. 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/5m12aSjuScQUYvPQ4NbcDM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5m12aSjuScQUYvPQ4NbcDM.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xdf840629fadf3295d8509f055a7f97264b3abae971b60769127eeb5bef4f29ec","isrc":"USSD12000011","name":"La Nena","registered_at":"2026-06-08T18:12:46Z","spotify_id":"5m12aSjuScQUYvPQ4NbcDM","type":"track"}

Maldito Tiempo
type: MusicRecording
duration: PT3M11S
duration ms: 191553
explicit: false
by artist: Boza
in album: Más Negro Que Rojo
  type: MusicAlbum
  date published: 2020-07-31
isrc code: USSD12000012
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T15:48:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x39ba1ca3b032c937fac5f99c37f4d3182879568536542a325dc20186210c6450
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/13eeCMaDvCdj5aUDzpHFb8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/13eeCMaDvCdj5aUDzpHFb8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x39ba1ca3b032c937fac5f99c37f4d3182879568536542a325dc20186210c6450","isrc":"USSD12000012","name":"Maldito Tiempo","registered_at":"2026-06-06T15:48:39Z","spotify_id":"13eeCMaDvCdj5aUDzpHFb8","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39ba1ca3b032c937fac5f99c37f4d3182879568536542a325dc20186210c6450. 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/13eeCMaDvCdj5aUDzpHFb8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/13eeCMaDvCdj5aUDzpHFb8.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x39ba1ca3b032c937fac5f99c37f4d3182879568536542a325dc20186210c6450","isrc":"USSD12000012","name":"Maldito Tiempo","registered_at":"2026-06-06T15:48:39Z","spotify_id":"13eeCMaDvCdj5aUDzpHFb8","type":"track"}

Bandida - Remix
type: MusicRecording
duration: PT3M3S
duration ms: 183362
explicit: false
by artist: Boza
by artist: Lo Blanquito
in album: Más Negro Que Rojo
  type: MusicAlbum
  date published: 2020-07-31
isrc code: USSD12000202
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T04:18:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x17c35f2e777a0a93e2f88f09c6a37dfa17401ecc530368d694ba99fd4ddd6767
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/2bJFFdl7xVJDCqIT6BLMdz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2bJFFdl7xVJDCqIT6BLMdz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x17c35f2e777a0a93e2f88f09c6a37dfa17401ecc530368d694ba99fd4ddd6767","isrc":"USSD12000202","name":"Bandida - Remix","registered_at":"2026-06-11T04:18:09Z","spotify_id":"2bJFFdl7xVJDCqIT6BLMdz","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17c35f2e777a0a93e2f88f09c6a37dfa17401ecc530368d694ba99fd4ddd6767. 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/2bJFFdl7xVJDCqIT6BLMdz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2bJFFdl7xVJDCqIT6BLMdz.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x17c35f2e777a0a93e2f88f09c6a37dfa17401ecc530368d694ba99fd4ddd6767","isrc":"USSD12000202","name":"Bandida - Remix","registered_at":"2026-06-11T04:18:09Z","spotify_id":"2bJFFdl7xVJDCqIT6BLMdz","type":"track"}

Orion
type: MusicAlbum
date published: 2024-05-30
track: Orion
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240964
  explicit: false
  by artist: Boza
  by artist: ELENA ROSE
  in album: Orion
    type: MusicAlbum
    date published: 2024-05-30
  isrc code: USSD12400220
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:23:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x60ed50a4f6477ae66e4c06a49116b82a1fd19aa52953790200880e0ea8b11bd8
  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/6avdn11cuHetpqr9LY9cg3.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6avdn11cuHetpqr9LY9cg3
  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 0x60ed50a4f6477ae66e4c06a49116b82a1fd19aa52953790200880e0ea8b11bd8. 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/6avdn11cuHetpqr9LY9cg3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6avdn11cuHetpqr9LY9cg3.
    date published: 2026-06-13T12:47:07Z
track: Así Eres
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165573
  explicit: false
  by artist: Boza
  in album: Orion
    type: MusicAlbum
    date published: 2024-05-30
  isrc code: USSD12400210
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T15:37:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x51ad6edfc2d0d868741645f1315c88e64e822eea698f9e836afc445a425ceadd
  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/1j1RDju47HXpUEpvMjv8wi.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1j1RDju47HXpUEpvMjv8wi
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x51ad6edfc2d0d868741645f1315c88e64e822eea698f9e836afc445a425ceadd","isrc":"USSD12400210","name":"Así Eres","registered_at":"2026-06-06T15:37:00Z","spotify_id":"1j1RDju47HXpUEpvMjv8wi","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51ad6edfc2d0d868741645f1315c88e64e822eea698f9e836afc445a425ceadd. 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/1j1RDju47HXpUEpvMjv8wi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1j1RDju47HXpUEpvMjv8wi.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x51ad6edfc2d0d868741645f1315c88e64e822eea698f9e836afc445a425ceadd","isrc":"USSD12400210","name":"Así Eres","registered_at":"2026-06-06T15:37:00Z","spotify_id":"1j1RDju47HXpUEpvMjv8wi","type":"track"}
track: Infeliz
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205788
  explicit: false
  by artist: Boza
  in album: Orion
    type: MusicAlbum
    date published: 2024-05-30
  isrc code: USSD12400225
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T01:44:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7769b7cb5e83d412fd722304ebd8645a272e1ce392b72e4f96f66155e1009ee6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/03nntQcjlV99WtureU41hY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03nntQcjlV99WtureU41hY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7769b7cb5e83d412fd722304ebd8645a272e1ce392b72e4f96f66155e1009ee6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/03nntQcjlV99WtureU41hY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03nntQcjlV99WtureU41hY.
    date published: 2026-07-02T03:55:08Z

Infeliz
type: MusicAlbum
date published: 2024-04-19
track: Infeliz
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205788
  explicit: false
  by artist: Boza
  in album: Infeliz
    type: MusicAlbum
    date published: 2024-04-19
  isrc code: USSD12400225
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T01:44:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7769b7cb5e83d412fd722304ebd8645a272e1ce392b72e4f96f66155e1009ee6
  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/68KPCZVop21s8a2IuTHs8m.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/68KPCZVop21s8a2IuTHs8m
  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 0x7769b7cb5e83d412fd722304ebd8645a272e1ce392b72e4f96f66155e1009ee6. 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/68KPCZVop21s8a2IuTHs8m.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/68KPCZVop21s8a2IuTHs8m.
    date published: 2026-06-13T15:41:10Z

Par De Quina
type: MusicAlbum
date published: 2024-02-01
track: Ya Ya
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160384
  explicit: false
  by artist: Boza
  in album: Par De Quina
    type: MusicAlbum
    date published: 2024-02-01
  isrc code: USSD12400011
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:02:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xae1f8341b733f4b5f756d827e259d54d2d49d00260bb37d79a177992d3c25020
  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/3F5xUtUiSC6W1CDIwC3jnc.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3F5xUtUiSC6W1CDIwC3jnc
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xae1f8341b733f4b5f756d827e259d54d2d49d00260bb37d79a177992d3c25020","isrc":"USSD12400011","name":"Ya Ya","registered_at":"2026-06-04T08:02:26Z","spotify_id":"3F5xUtUiSC6W1CDIwC3jnc","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae1f8341b733f4b5f756d827e259d54d2d49d00260bb37d79a177992d3c25020. 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/3F5xUtUiSC6W1CDIwC3jnc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3F5xUtUiSC6W1CDIwC3jnc.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xae1f8341b733f4b5f756d827e259d54d2d49d00260bb37d79a177992d3c25020","isrc":"USSD12400011","name":"Ya Ya","registered_at":"2026-06-04T08:02:26Z","spotify_id":"3F5xUtUiSC6W1CDIwC3jnc","type":"track"}
track: Energias
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198718
  explicit: false
  by artist: Boza
  in album: Par De Quina
    type: MusicAlbum
    date published: 2024-02-01
  isrc code: USSD12400014
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:43:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc7af3912d9dbca9dcf2c372688655dd3dfda944a2120e4c7f003458d3b4f63b5
  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/2mfuy75A61Qnx3qApmZWMt.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mfuy75A61Qnx3qApmZWMt
  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 0xc7af3912d9dbca9dcf2c372688655dd3dfda944a2120e4c7f003458d3b4f63b5. 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/2mfuy75A61Qnx3qApmZWMt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2mfuy75A61Qnx3qApmZWMt.
    date published: 2026-06-13T12:47:07Z
track: Macalucia
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157508
  explicit: false
  by artist: Boza
  in album: Par De Quina
    type: MusicAlbum
    date published: 2024-02-01
  isrc code: USSD12400010
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T11:02:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xba9327f04e0618ded501a8b60f5c21f6b561afc39ee1d3a55e47ca4f0c9f729b
  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/3JDCf1HCdo51ZCMAvEFyhm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3JDCf1HCdo51ZCMAvEFyhm
  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 0xba9327f04e0618ded501a8b60f5c21f6b561afc39ee1d3a55e47ca4f0c9f729b. 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/3JDCf1HCdo51ZCMAvEFyhm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3JDCf1HCdo51ZCMAvEFyhm.
    date published: 2026-06-13T12:47:07Z
track: Mua Mua
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153350
  explicit: false
  by artist: Boza
  in album: Par De Quina
    type: MusicAlbum
    date published: 2024-02-01
  isrc code: USSD12400012
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T11:56:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdc0bca9df76053ad48890f0b8abbf0f059bf9df5f209581b63e4076097774b87
  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/2IdkpDB72MMwG0WYkfm6Ra.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IdkpDB72MMwG0WYkfm6Ra
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdc0bca9df76053ad48890f0b8abbf0f059bf9df5f209581b63e4076097774b87","isrc":"USSD12400012","name":"Mua Mua","registered_at":"2026-06-04T11:56:50Z","spotify_id":"2IdkpDB72MMwG0WYkfm6Ra","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc0bca9df76053ad48890f0b8abbf0f059bf9df5f209581b63e4076097774b87. 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/2IdkpDB72MMwG0WYkfm6Ra.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IdkpDB72MMwG0WYkfm6Ra.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xdc0bca9df76053ad48890f0b8abbf0f059bf9df5f209581b63e4076097774b87","isrc":"USSD12400012","name":"Mua Mua","registered_at":"2026-06-04T11:56:50Z","spotify_id":"2IdkpDB72MMwG0WYkfm6Ra","type":"track"}
track: Despierta y Mata
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153473
  explicit: false
  by artist: Boza
  in album: Par De Quina
    type: MusicAlbum
    date published: 2024-02-01
  isrc code: USSD12400013
  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

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-09T15:24:14+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xf80467beaff0806b8006cc4a3b5f70c4b6376d58c96a057e320ea070c88f9840

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/4UVSywSk2DYi6gHWU9OoZV.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4UVSywSk2DYi6gHWU9OoZV

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xf80467beaff0806b8006cc4a3b5f70c4b6376d58c96a057e320ea070c88f9840","isrc":"USSD12400013","name":"Despierta y Mata","registered_at":"2026-06-09T15:24:14Z","spotify_id":"4UVSywSk2DYi6gHWU9OoZV","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 0xf80467beaff0806b8006cc4a3b5f70c4b6376d58c96a057e320ea070c88f9840. 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/4UVSywSk2DYi6gHWU9OoZV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4UVSywSk2DYi6gHWU9OoZV.
date published: 2026-06-13T17:25:41Z
text: {"copyright_id":"0xf80467beaff0806b8006cc4a3b5f70c4b6376d58c96a057e320ea070c88f9840","isrc":"USSD12400013","name":"Despierta y Mata","registered_at":"2026-06-09T15:24:14Z","spotify_id":"4UVSywSk2DYi6gHWU9OoZV","type":"track"}

Find Your Voice Episode 1: Boza
type: MusicAlbum
date published: 2023-12-01
track: Esa Mujer - Find Your Voice
  type: MusicRecording
  duration: PT1M13S
  duration ms: 73367
  explicit: false
  by artist: Boza
  in album: Find Your Voice Episode 1: Boza
    type: MusicAlbum
    date published: 2023-12-01
  isrc code: USSD12300712
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T03:49:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcf1034c191a550d545bca648ac216b5f513521d8250e7d46a273ad87b80c3ab6
  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/5iwVTOcT1wgGEmFmUDnhY9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5iwVTOcT1wgGEmFmUDnhY9
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcf1034c191a550d545bca648ac216b5f513521d8250e7d46a273ad87b80c3ab6","isrc":"USSD12300712","name":"Esa Mujer - Find Your Voice","registered_at":"2026-06-11T03:49:14Z","spotify_id":"5iwVTOcT1wgGEmFmUDnhY9","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf1034c191a550d545bca648ac216b5f513521d8250e7d46a273ad87b80c3ab6. 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/5iwVTOcT1wgGEmFmUDnhY9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5iwVTOcT1wgGEmFmUDnhY9.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xcf1034c191a550d545bca648ac216b5f513521d8250e7d46a273ad87b80c3ab6","isrc":"USSD12300712","name":"Esa Mujer - Find Your Voice","registered_at":"2026-06-11T03:49:14Z","spotify_id":"5iwVTOcT1wgGEmFmUDnhY9","type":"track"}
track: Atrapado - Find Your Voice
  type: MusicRecording
  duration: PT1M24S
  duration ms: 84774
  explicit: false
  by artist: Boza
  in album: Find Your Voice Episode 1: Boza
    type: MusicAlbum
    date published: 2023-12-01
  isrc code: USSD12300713
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T02:07:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6706c3b5fd07824d549afc71fa34d0a236ccd725a8f2a400ed7687e7f6667523
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1ZKHbl6kqefltYZH16cpBv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ZKHbl6kqefltYZH16cpBv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6706c3b5fd07824d549afc71fa34d0a236ccd725a8f2a400ed7687e7f6667523","isrc":"USSD12300713","name":"Atrapado - Find Your Voice","registered_at":"2026-06-24T02:07:36Z","spotify_id":"1ZKHbl6kqefltYZH16cpBv","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6706c3b5fd07824d549afc71fa34d0a236ccd725a8f2a400ed7687e7f6667523. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1ZKHbl6kqefltYZH16cpBv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ZKHbl6kqefltYZH16cpBv.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x6706c3b5fd07824d549afc71fa34d0a236ccd725a8f2a400ed7687e7f6667523","isrc":"USSD12300713","name":"Atrapado - Find Your Voice","registered_at":"2026-06-24T02:07:36Z","spotify_id":"1ZKHbl6kqefltYZH16cpBv","type":"track"}

Barco de Papel
type: MusicAlbum
date published: 2023-11-09
track: Barco de Papel
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174051
  explicit: false
  by artist: Boza
  in album: Barco de Papel
    type: MusicAlbum
    date published: 2023-11-09
  isrc code: USSD12300605
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:09:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4dd96b40c1ba6a25e165413ecfa23fc9c25d32ee5dd5b40bad576292f6ba8dff
  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/4Xv8GKn2YSnIWYFyBJji3S.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Xv8GKn2YSnIWYFyBJji3S
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4dd96b40c1ba6a25e165413ecfa23fc9c25d32ee5dd5b40bad576292f6ba8dff","isrc":"USSD12300605","name":"Barco de Papel","registered_at":"2026-06-04T13:09:20Z","spotify_id":"4Xv8GKn2YSnIWYFyBJji3S","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dd96b40c1ba6a25e165413ecfa23fc9c25d32ee5dd5b40bad576292f6ba8dff. 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/4Xv8GKn2YSnIWYFyBJji3S.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Xv8GKn2YSnIWYFyBJji3S.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x4dd96b40c1ba6a25e165413ecfa23fc9c25d32ee5dd5b40bad576292f6ba8dff","isrc":"USSD12300605","name":"Barco de Papel","registered_at":"2026-06-04T13:09:20Z","spotify_id":"4Xv8GKn2YSnIWYFyBJji3S","type":"track"}
track: Mal de Amores
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203008
  explicit: false
  by artist: Boza
  in album: Barco de Papel
    type: MusicAlbum
    date published: 2023-11-09
  isrc code: USSD12300604
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T15:41:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x44eb44957aa63fa1c2a11000bfbf378451b3c32b7e46ddce80ea08c418e1caa5
  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/6e9MHg7H3aWv8d0zTwqMug.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6e9MHg7H3aWv8d0zTwqMug
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x44eb44957aa63fa1c2a11000bfbf378451b3c32b7e46ddce80ea08c418e1caa5","isrc":"USSD12300604","name":"Mal de Amores","registered_at":"2026-06-06T15:41:27Z","spotify_id":"6e9MHg7H3aWv8d0zTwqMug","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44eb44957aa63fa1c2a11000bfbf378451b3c32b7e46ddce80ea08c418e1caa5. 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/6e9MHg7H3aWv8d0zTwqMug.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6e9MHg7H3aWv8d0zTwqMug.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x44eb44957aa63fa1c2a11000bfbf378451b3c32b7e46ddce80ea08c418e1caa5","isrc":"USSD12300604","name":"Mal de Amores","registered_at":"2026-06-06T15:41:27Z","spotify_id":"6e9MHg7H3aWv8d0zTwqMug","type":"track"}
track: Mañanero
  type: MusicRecording
  duration: PT2M25S
  duration ms: 145772
  explicit: false
  by artist: Boza
  in album: Barco de Papel
    type: MusicAlbum
    date published: 2023-11-09
  isrc code: USSD12300626
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T11:18:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3dc34a16e006e40e1a64522fbd5496c01954a48579d1371f1870b77e72f796fe
  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/6kr1YVRvHJVyT2RDKYXprK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kr1YVRvHJVyT2RDKYXprK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3dc34a16e006e40e1a64522fbd5496c01954a48579d1371f1870b77e72f796fe","isrc":"USSD12300626","name":"Mañanero","registered_at":"2026-06-07T11:18:25Z","spotify_id":"6kr1YVRvHJVyT2RDKYXprK","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dc34a16e006e40e1a64522fbd5496c01954a48579d1371f1870b77e72f796fe. 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/6kr1YVRvHJVyT2RDKYXprK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6kr1YVRvHJVyT2RDKYXprK.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x3dc34a16e006e40e1a64522fbd5496c01954a48579d1371f1870b77e72f796fe","isrc":"USSD12300626","name":"Mañanero","registered_at":"2026-06-07T11:18:25Z","spotify_id":"6kr1YVRvHJVyT2RDKYXprK","type":"track"}

Ayahuasca
type: MusicAlbum
date published: 2023-06-09
track: Ayahuasca
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202924
  explicit: false
  by artist: Faster
  by artist: Boza
  in album: Ayahuasca
    type: MusicAlbum
    date published: 2023-06-09
  isrc code: QZGLS2352821
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T16:22:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf6cf728c7d21a38456f0beca7859efe3c03de0932d1d5f8a7aca6500a14b31c5
  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/4l9bFChPNg0okIw6RK3NBI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4l9bFChPNg0okIw6RK3NBI
  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 0xf6cf728c7d21a38456f0beca7859efe3c03de0932d1d5f8a7aca6500a14b31c5. 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/4l9bFChPNg0okIw6RK3NBI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4l9bFChPNg0okIw6RK3NBI.
    date published: 2026-06-13T12:47:07Z

Kiwi
type: MusicAlbum
date published: 2023-03-02
track: Kiwi
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232920
  explicit: false
  by artist: Milly
  by artist: Boza
  in album: Kiwi
    type: MusicAlbum
    date published: 2023-03-02
  isrc code: QZL432300003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T01:13:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x92e7ab161eb34a303014e3ec9781e07298c8aff90958f38928402ced67c9d366
  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/6iIooXoLXNb0duWFP1wwLd.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6iIooXoLXNb0duWFP1wwLd
  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 0x92e7ab161eb34a303014e3ec9781e07298c8aff90958f38928402ced67c9d366. 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/6iIooXoLXNb0duWFP1wwLd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6iIooXoLXNb0duWFP1wwLd.
    date published: 2026-06-13T17:25:41Z

Booty Puty
type: MusicAlbum
date published: 2022-12-09
track: Booty Puty
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176991
  explicit: false
  by artist: Boza
  in album: Booty Puty
    type: MusicAlbum
    date published: 2022-12-09
  isrc code: USSD12201128
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T09:31:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2b32c05f93957fbfabef64b178af3a5177db31fcc8fc101714e1fe61c45c6e2b
  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/1cBUPbKhU9ZZWhyJ7kCAFD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cBUPbKhU9ZZWhyJ7kCAFD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2b32c05f93957fbfabef64b178af3a5177db31fcc8fc101714e1fe61c45c6e2b","isrc":"USSD12201128","name":"Booty Puty","registered_at":"2026-06-08T09:31:36Z","spotify_id":"1cBUPbKhU9ZZWhyJ7kCAFD","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b32c05f93957fbfabef64b178af3a5177db31fcc8fc101714e1fe61c45c6e2b. 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/1cBUPbKhU9ZZWhyJ7kCAFD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cBUPbKhU9ZZWhyJ7kCAFD.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x2b32c05f93957fbfabef64b178af3a5177db31fcc8fc101714e1fe61c45c6e2b","isrc":"USSD12201128","name":"Booty Puty","registered_at":"2026-06-08T09:31:36Z","spotify_id":"1cBUPbKhU9ZZWhyJ7kCAFD","type":"track"}
track: Malévola
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227836
  explicit: false
  by artist: Boza
  in album: Booty Puty
    type: MusicAlbum
    date published: 2022-12-09
  isrc code: USSD12201155
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T01:31:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa1d4226a8e9016856e87379d896bdb5322b27ac04931b601783f74254b13aa66
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/62iarucaEfqHJcGuNUKZSq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62iarucaEfqHJcGuNUKZSq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa1d4226a8e9016856e87379d896bdb5322b27ac04931b601783f74254b13aa66","isrc":"USSD12201155","name":"Malévola","registered_at":"2026-06-11T01:31:00Z","spotify_id":"62iarucaEfqHJcGuNUKZSq","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1d4226a8e9016856e87379d896bdb5322b27ac04931b601783f74254b13aa66. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/62iarucaEfqHJcGuNUKZSq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62iarucaEfqHJcGuNUKZSq.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xa1d4226a8e9016856e87379d896bdb5322b27ac04931b601783f74254b13aa66","isrc":"USSD12201155","name":"Malévola","registered_at":"2026-06-11T01:31:00Z","spotify_id":"62iarucaEfqHJcGuNUKZSq","type":"track"}
track: Strawberry Banana
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173804
  explicit: false
  by artist: Boza
  in album: Booty Puty
    type: MusicAlbum
    date published: 2022-12-09
  isrc code: USSD12201156
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T01:33:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc01115758e53b66ac3e6767b3520318a6026ede90ba64ecf6993b7193d3a9e5d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/5LvvGGm1gbawdf08QNUqx7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LvvGGm1gbawdf08QNUqx7
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc01115758e53b66ac3e6767b3520318a6026ede90ba64ecf6993b7193d3a9e5d","isrc":"USSD12201156","name":"Strawberry Banana","registered_at":"2026-06-11T01:33:08Z","spotify_id":"5LvvGGm1gbawdf08QNUqx7","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc01115758e53b66ac3e6767b3520318a6026ede90ba64ecf6993b7193d3a9e5d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5LvvGGm1gbawdf08QNUqx7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LvvGGm1gbawdf08QNUqx7.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xc01115758e53b66ac3e6767b3520318a6026ede90ba64ecf6993b7193d3a9e5d","isrc":"USSD12201156","name":"Strawberry Banana","registered_at":"2026-06-11T01:33:08Z","spotify_id":"5LvvGGm1gbawdf08QNUqx7","type":"track"}

Qué Prefieres?
type: MusicAlbum
date published: 2022-09-22
track: Qué Prefieres?
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202581
  explicit: false
  by artist: Boza
  by artist: Beéle
  in album: Qué Prefieres?
    type: MusicAlbum
    date published: 2022-09-22
  isrc code: USSD12200864
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T21:46:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf4babb12d36da953b56788dadd16fedd0a1075e4ce712194821cae10654bdbb3
  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/1YEQ5CvZVK9P4PsZY76GK5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1YEQ5CvZVK9P4PsZY76GK5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf4babb12d36da953b56788dadd16fedd0a1075e4ce712194821cae10654bdbb3","isrc":"USSD12200864","name":"Qué Prefieres?","registered_at":"2026-06-01T21:46:09Z","spotify_id":"1YEQ5CvZVK9P4PsZY76GK5","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4babb12d36da953b56788dadd16fedd0a1075e4ce712194821cae10654bdbb3. 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/1YEQ5CvZVK9P4PsZY76GK5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1YEQ5CvZVK9P4PsZY76GK5.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xf4babb12d36da953b56788dadd16fedd0a1075e4ce712194821cae10654bdbb3","isrc":"USSD12200864","name":"Qué Prefieres?","registered_at":"2026-06-01T21:46:09Z","spotify_id":"1YEQ5CvZVK9P4PsZY76GK5","type":"track"}
track: Talismán
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168149
  explicit: false
  by artist: Boza
  in album: Qué Prefieres?
    type: MusicAlbum
    date published: 2022-09-22
  isrc code: USSD12200865
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T23:15:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbe1dee501e0f58e13ddc861534785fde7913565c20a49c18040f6a0fc790576d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2ELUxG0k6Gr6dr5IF1StWY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ELUxG0k6Gr6dr5IF1StWY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbe1dee501e0f58e13ddc861534785fde7913565c20a49c18040f6a0fc790576d","isrc":"USSD12200865","name":"Talismán","registered_at":"2026-06-09T23:15:23Z","spotify_id":"2ELUxG0k6Gr6dr5IF1StWY","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe1dee501e0f58e13ddc861534785fde7913565c20a49c18040f6a0fc790576d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2ELUxG0k6Gr6dr5IF1StWY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2ELUxG0k6Gr6dr5IF1StWY.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xbe1dee501e0f58e13ddc861534785fde7913565c20a49c18040f6a0fc790576d","isrc":"USSD12200865","name":"Talismán","registered_at":"2026-06-09T23:15:23Z","spotify_id":"2ELUxG0k6Gr6dr5IF1StWY","type":"track"}
track: Pa' Que Tú Me Vea
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196586
  explicit: false
  by artist: Boza
  in album: Qué Prefieres?
    type: MusicAlbum
    date published: 2022-09-22
  isrc code: USSD12200866
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T01:33:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x23001ce941de07a069dff8eaf6d9032d824ff7eab75e035af117c95f24d20af6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4GNWV92BLC1cc8UQuFciAf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4GNWV92BLC1cc8UQuFciAf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x23001ce941de07a069dff8eaf6d9032d824ff7eab75e035af117c95f24d20af6","isrc":"USSD12200866","name":"Pa' Que Tú Me Vea","registered_at":"2026-06-11T01:33:32Z","spotify_id":"4GNWV92BLC1cc8UQuFciAf","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23001ce941de07a069dff8eaf6d9032d824ff7eab75e035af117c95f24d20af6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4GNWV92BLC1cc8UQuFciAf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4GNWV92BLC1cc8UQuFciAf.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x23001ce941de07a069dff8eaf6d9032d824ff7eab75e035af117c95f24d20af6","isrc":"USSD12200866","name":"Pa' Que Tú Me Vea","registered_at":"2026-06-11T01:33:32Z","spotify_id":"4GNWV92BLC1cc8UQuFciAf","type":"track"}

Apretaito
type: MusicAlbum
date published: 2022-04-07
track: Apretaito
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199627
  explicit: false
  by artist: Ozuna
  by artist: Boza
  in album: Apretaito
    type: MusicAlbum
    date published: 2022-04-07
  isrc code: QM4TX2254250
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:54:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb8a69c79827fe52d6898038c652610832f4813d4e35978ec214c921d385dab1d
  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/0cW5cXANjlv8hgLAQwdvgE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0cW5cXANjlv8hgLAQwdvgE
  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 0xb8a69c79827fe52d6898038c652610832f4813d4e35978ec214c921d385dab1d. 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/0cW5cXANjlv8hgLAQwdvgE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0cW5cXANjlv8hgLAQwdvgE.
    date published: 2026-06-13T17:25:41Z

Puñales
type: MusicAlbum
date published: 2021-10-21
track: Puñales
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197241
  explicit: false
  by artist: Llane
  by artist: Boza
  in album: Puñales
    type: MusicAlbum
    date published: 2021-10-21
  isrc code: MXF152100742
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T02:47:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfc48503c49e0aade483f346d89c4cfa7641085945acc90cc32d2ac702579a347
  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/7M9dU6JqgKnGWGgkAoHD0m.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7M9dU6JqgKnGWGgkAoHD0m
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfc48503c49e0aade483f346d89c4cfa7641085945acc90cc32d2ac702579a347","isrc":"MXF152100742","name":"Puñales","registered_at":"2026-06-09T02:47:59Z","spotify_id":"7M9dU6JqgKnGWGgkAoHD0m","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc48503c49e0aade483f346d89c4cfa7641085945acc90cc32d2ac702579a347. 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/7M9dU6JqgKnGWGgkAoHD0m.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7M9dU6JqgKnGWGgkAoHD0m.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xfc48503c49e0aade483f346d89c4cfa7641085945acc90cc32d2ac702579a347","isrc":"MXF152100742","name":"Puñales","registered_at":"2026-06-09T02:47:59Z","spotify_id":"7M9dU6JqgKnGWGgkAoHD0m","type":"track"}

En La Luna
type: MusicAlbum
date published: 2021-06-25
track: En La Luna
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187978
  explicit: false
  by artist: Boza
  in album: En La Luna
    type: MusicAlbum
    date published: 2021-06-25
  isrc code: USSD12100291
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T11:01:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9e69d1516c047ce6cb9aa030715dffdafbcf1149e2b9ed77700f0f39b79dac02
  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/7LoBGVOINvvyKBmsSkS5CA.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7LoBGVOINvvyKBmsSkS5CA
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9e69d1516c047ce6cb9aa030715dffdafbcf1149e2b9ed77700f0f39b79dac02","isrc":"USSD12100291","name":"En La Luna","registered_at":"2026-06-05T11:01:51Z","spotify_id":"7LoBGVOINvvyKBmsSkS5CA","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e69d1516c047ce6cb9aa030715dffdafbcf1149e2b9ed77700f0f39b79dac02. 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/7LoBGVOINvvyKBmsSkS5CA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7LoBGVOINvvyKBmsSkS5CA.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x9e69d1516c047ce6cb9aa030715dffdafbcf1149e2b9ed77700f0f39b79dac02","isrc":"USSD12100291","name":"En La Luna","registered_at":"2026-06-05T11:01:51Z","spotify_id":"7LoBGVOINvvyKBmsSkS5CA","type":"track"}
track: Párrafo 8
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194402
  explicit: false
  by artist: Boza
  in album: En La Luna
    type: MusicAlbum
    date published: 2021-06-25
  isrc code: USSD12100292
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T05:25:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x99f8de649fd332483f830d2e49cc8e968df1800ac7c35e2b1cc62943e9ae364d
  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/2rQt1M95thdN1UQ7cfSNNe.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2rQt1M95thdN1UQ7cfSNNe
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x99f8de649fd332483f830d2e49cc8e968df1800ac7c35e2b1cc62943e9ae364d","isrc":"USSD12100292","name":"Párrafo 8","registered_at":"2026-06-07T05:25:36Z","spotify_id":"2rQt1M95thdN1UQ7cfSNNe","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99f8de649fd332483f830d2e49cc8e968df1800ac7c35e2b1cc62943e9ae364d. 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/2rQt1M95thdN1UQ7cfSNNe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2rQt1M95thdN1UQ7cfSNNe.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x99f8de649fd332483f830d2e49cc8e968df1800ac7c35e2b1cc62943e9ae364d","isrc":"USSD12100292","name":"Párrafo 8","registered_at":"2026-06-07T05:25:36Z","spotify_id":"2rQt1M95thdN1UQ7cfSNNe","type":"track"}
track: Money Fast
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180522
  explicit: false
  by artist: Boza
  in album: En La Luna
    type: MusicAlbum
    date published: 2021-06-25
  isrc code: USSD12100293
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T01:56:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9f15b85953e1b6ff730efcc6ec3672297e0665a32990157fef9c1cae75b8702e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6w5XxMZmqrJYn31f3E8XRf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6w5XxMZmqrJYn31f3E8XRf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9f15b85953e1b6ff730efcc6ec3672297e0665a32990157fef9c1cae75b8702e","isrc":"USSD12100293","name":"Money Fast","registered_at":"2026-06-19T01:56:15Z","spotify_id":"6w5XxMZmqrJYn31f3E8XRf","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f15b85953e1b6ff730efcc6ec3672297e0665a32990157fef9c1cae75b8702e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6w5XxMZmqrJYn31f3E8XRf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6w5XxMZmqrJYn31f3E8XRf.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x9f15b85953e1b6ff730efcc6ec3672297e0665a32990157fef9c1cae75b8702e","isrc":"USSD12100293","name":"Money Fast","registered_at":"2026-06-19T01:56:15Z","spotify_id":"6w5XxMZmqrJYn31f3E8XRf","type":"track"}

Ella
type: MusicAlbum
date published: 2021-04-16
track: Ella
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221407
  explicit: false
  by artist: Boza
  in album: Ella
    type: MusicAlbum
    date published: 2021-04-16
  isrc code: USSD12100166
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-02T01:08:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcf58d777557862884e681b381aac7f03bb1a899878028d3b0a1a6ab1b1a1d8b8
  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/66S2z95FN3nUAr9S1gUIsp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66S2z95FN3nUAr9S1gUIsp
  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 0xcf58d777557862884e681b381aac7f03bb1a899878028d3b0a1a6ab1b1a1d8b8. 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/66S2z95FN3nUAr9S1gUIsp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66S2z95FN3nUAr9S1gUIsp.
    date published: 2026-06-13T12:47:07Z
track: No Se Que
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208469
  explicit: false
  by artist: Boza
  in album: Ella
    type: MusicAlbum
    date published: 2021-04-16
  isrc code: USSD12100167
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T10:52:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe5d69d22751424deb1eef9bcc7b7d475635e8ea9a81a16b68c56a1cf84de6f14
  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/6IXx1EoraLU3mFBYCXh1av.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6IXx1EoraLU3mFBYCXh1av
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe5d69d22751424deb1eef9bcc7b7d475635e8ea9a81a16b68c56a1cf84de6f14","isrc":"USSD12100167","name":"No Se Que","registered_at":"2026-06-05T10:52:35Z","spotify_id":"6IXx1EoraLU3mFBYCXh1av","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5d69d22751424deb1eef9bcc7b7d475635e8ea9a81a16b68c56a1cf84de6f14. 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/6IXx1EoraLU3mFBYCXh1av.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6IXx1EoraLU3mFBYCXh1av.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xe5d69d22751424deb1eef9bcc7b7d475635e8ea9a81a16b68c56a1cf84de6f14","isrc":"USSD12100167","name":"No Se Que","registered_at":"2026-06-05T10:52:35Z","spotify_id":"6IXx1EoraLU3mFBYCXh1av","type":"track"}
track: Por Ti
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193330
  explicit: false
  by artist: Boza
  in album: Ella
    type: MusicAlbum
    date published: 2021-04-16
  isrc code: USSD12100168
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T20:59:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x430943d0cd465048335ea5780069ca3ef7c306e30211f9b9be07adeb1ffc2062
  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/360ubWJkgLmqdSABhQZvjx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/360ubWJkgLmqdSABhQZvjx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x430943d0cd465048335ea5780069ca3ef7c306e30211f9b9be07adeb1ffc2062","isrc":"USSD12100168","name":"Por Ti","registered_at":"2026-06-06T20:59:07Z","spotify_id":"360ubWJkgLmqdSABhQZvjx","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x430943d0cd465048335ea5780069ca3ef7c306e30211f9b9be07adeb1ffc2062. 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/360ubWJkgLmqdSABhQZvjx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/360ubWJkgLmqdSABhQZvjx.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x430943d0cd465048335ea5780069ca3ef7c306e30211f9b9be07adeb1ffc2062","isrc":"USSD12100168","name":"Por Ti","registered_at":"2026-06-06T20:59:07Z","spotify_id":"360ubWJkgLmqdSABhQZvjx","type":"track"}

Muy Loco
type: MusicAlbum
date published: 2020-10-16
track: Muy Loco
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208933
  explicit: false
  by artist: Boza
  in album: Muy Loco
    type: MusicAlbum
    date published: 2020-10-16
  isrc code: TCAFL2134413
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T00:34:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5dcbbde3ce6383650e9590259bdc72254de049ff389c8401fc479d563dd4f2ea
  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/2HE0xRRBwG1BON41nmSd0N.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2HE0xRRBwG1BON41nmSd0N
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5dcbbde3ce6383650e9590259bdc72254de049ff389c8401fc479d563dd4f2ea","isrc":"TCAFL2134413","name":"Muy Loco","registered_at":"2026-06-08T00:34:21Z","spotify_id":"2HE0xRRBwG1BON41nmSd0N","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dcbbde3ce6383650e9590259bdc72254de049ff389c8401fc479d563dd4f2ea. 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/2HE0xRRBwG1BON41nmSd0N.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2HE0xRRBwG1BON41nmSd0N.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x5dcbbde3ce6383650e9590259bdc72254de049ff389c8401fc479d563dd4f2ea","isrc":"TCAFL2134413","name":"Muy Loco","registered_at":"2026-06-08T00:34:21Z","spotify_id":"2HE0xRRBwG1BON41nmSd0N","type":"track"}

Sonrisas Tristes
type: MusicAlbum
date published: 2020-02-14
track: La Nena
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188969
  explicit: false
  by artist: Boza
  in album: Sonrisas Tristes
    type: MusicAlbum
    date published: 2020-02-14
  isrc code: USSD12000011
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T18:12:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdf840629fadf3295d8509f055a7f97264b3abae971b60769127eeb5bef4f29ec
  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/3PjUD68c19gYpExATiHP94.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3PjUD68c19gYpExATiHP94
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdf840629fadf3295d8509f055a7f97264b3abae971b60769127eeb5bef4f29ec","isrc":"USSD12000011","name":"La Nena","registered_at":"2026-06-08T18:12:46Z","spotify_id":"3PjUD68c19gYpExATiHP94","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf840629fadf3295d8509f055a7f97264b3abae971b60769127eeb5bef4f29ec. 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/3PjUD68c19gYpExATiHP94.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3PjUD68c19gYpExATiHP94.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xdf840629fadf3295d8509f055a7f97264b3abae971b60769127eeb5bef4f29ec","isrc":"USSD12000011","name":"La Nena","registered_at":"2026-06-08T18:12:46Z","spotify_id":"3PjUD68c19gYpExATiHP94","type":"track"}
track: Maldito Tiempo
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191553
  explicit: false
  by artist: Boza
  in album: Sonrisas Tristes
    type: MusicAlbum
    date published: 2020-02-14
  isrc code: USSD12000012
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T15:48:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x39ba1ca3b032c937fac5f99c37f4d3182879568536542a325dc20186210c6450
  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/3rImaJpknGFrgX2nhKSw02.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rImaJpknGFrgX2nhKSw02
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x39ba1ca3b032c937fac5f99c37f4d3182879568536542a325dc20186210c6450","isrc":"USSD12000012","name":"Maldito Tiempo","registered_at":"2026-06-06T15:48:39Z","spotify_id":"3rImaJpknGFrgX2nhKSw02","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39ba1ca3b032c937fac5f99c37f4d3182879568536542a325dc20186210c6450. 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/3rImaJpknGFrgX2nhKSw02.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rImaJpknGFrgX2nhKSw02.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x39ba1ca3b032c937fac5f99c37f4d3182879568536542a325dc20186210c6450","isrc":"USSD12000012","name":"Maldito Tiempo","registered_at":"2026-06-06T15:48:39Z","spotify_id":"3rImaJpknGFrgX2nhKSw02","type":"track"}
track: Party En Mi Casa
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157767
  explicit: false
  by artist: Boza
  in album: Sonrisas Tristes
    type: MusicAlbum
    date published: 2020-02-14
  isrc code: USSD12000013
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T11:41:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0e4241323158830a597e2d11e15ad603dbeecac5420313272e42243eb360cb36
  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/5PEzhJIvmjFCFZcFZRze9S.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PEzhJIvmjFCFZcFZRze9S
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0e4241323158830a597e2d11e15ad603dbeecac5420313272e42243eb360cb36","isrc":"USSD12000013","name":"Party En Mi Casa","registered_at":"2026-06-04T11:41:10Z","spotify_id":"5PEzhJIvmjFCFZcFZRze9S","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e4241323158830a597e2d11e15ad603dbeecac5420313272e42243eb360cb36. 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/5PEzhJIvmjFCFZcFZRze9S.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PEzhJIvmjFCFZcFZRze9S.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x0e4241323158830a597e2d11e15ad603dbeecac5420313272e42243eb360cb36","isrc":"USSD12000013","name":"Party En Mi Casa","registered_at":"2026-06-04T11:41:10Z","spotify_id":"5PEzhJIvmjFCFZcFZRze9S","type":"track"}
track: Odiarte
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202052
  explicit: false
  by artist: Boza
  in album: Sonrisas Tristes
    type: MusicAlbum
    date published: 2020-02-14
  isrc code: USSD12000014
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T15:47:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb07995a7b1ea7cc646649a73ae1189804bb12630c56ad5d244ab1cf70ef5d829
  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/33yO1PRALqeFtutNk7bh7H.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33yO1PRALqeFtutNk7bh7H
  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 0xb07995a7b1ea7cc646649a73ae1189804bb12630c56ad5d244ab1cf70ef5d829. 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/33yO1PRALqeFtutNk7bh7H.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33yO1PRALqeFtutNk7bh7H.
    date published: 2026-06-13T15:41:10Z
track: Sonrisas Tristes
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202154
  explicit: false
  by artist: Boza
  in album: Sonrisas Tristes
    type: MusicAlbum
    date published: 2020-02-14
  isrc code: USSD12000015
  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: Barco

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-05T19:51:54+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xb2d0071bda730abf830c1c832291e39c656b8dd5635106becab27619988b5163

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/6pjEKmf0eQ0J9I5d8GnPaP.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pjEKmf0eQ0J9I5d8GnPaP

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xb2d0071bda730abf830c1c832291e39c656b8dd5635106becab27619988b5163","isrc":"USSD12000015","name":"Sonrisas Tristes","registered_at":"2026-06-05T19:51:54Z","spotify_id":"6pjEKmf0eQ0J9I5d8GnPaP","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 0xb2d0071bda730abf830c1c832291e39c656b8dd5635106becab27619988b5163. 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/6pjEKmf0eQ0J9I5d8GnPaP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6pjEKmf0eQ0J9I5d8GnPaP.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0xb2d0071bda730abf830c1c832291e39c656b8dd5635106becab27619988b5163","isrc":"USSD12000015","name":"Sonrisas Tristes","registered_at":"2026-06-05T19:51:54Z","spotify_id":"6pjEKmf0eQ0J9I5d8GnPaP","type":"track"}

Barco
type: MusicRecording
duration: PT3M16S
duration ms: 196508
explicit: false
by artist: Boza
in album: Sonrisas Tristes
  type: MusicAlbum
  date published: 2020-02-14
isrc code: USSD12000016
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T15:27:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x99afaa90471e2bc21079f58fb6e3306f47e17bc454c26f22d87dace1f64fbf33
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/50V45q7sFsimk00SEpnC3F.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/50V45q7sFsimk00SEpnC3F
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99afaa90471e2bc21079f58fb6e3306f47e17bc454c26f22d87dace1f64fbf33. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/50V45q7sFsimk00SEpnC3F.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/50V45q7sFsimk00SEpnC3F.
  date published: 2026-07-02T03:30:09Z

En 4 Vente
type: MusicAlbum
date published: 2019-09-27
track: En 4 Vente
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186887
  explicit: false
  by artist: Boza
  in album: En 4 Vente
    type: MusicAlbum
    date published: 2019-09-27
  isrc code: USSD11900327
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-17T11:54:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1d9e11da0deb75ec405f88082ab1416689a82c3f3b438f29e673a943c6b43aa2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 954130
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/954130
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0t2oeK5A54ZCtMH6NTf7kc.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0t2oeK5A54ZCtMH6NTf7kc
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-17T19:51:47Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1d9e11da0deb75ec405f88082ab1416689a82c3f3b438f29e673a943c6b43aa2","isrc":"USSD11900327","name":"En 4 Vente","registered_at":"2026-06-17T11:54:30Z","spotify_id":"0t2oeK5A54ZCtMH6NTf7kc","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d9e11da0deb75ec405f88082ab1416689a82c3f3b438f29e673a943c6b43aa2. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:51:47Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0t2oeK5A54ZCtMH6NTf7kc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0t2oeK5A54ZCtMH6NTf7kc.
    date published: 2026-06-17T19:51:47Z
    text: {"copyright_id":"0x1d9e11da0deb75ec405f88082ab1416689a82c3f3b438f29e673a943c6b43aa2","isrc":"USSD11900327","name":"En 4 Vente","registered_at":"2026-06-17T11:54:30Z","spotify_id":"0t2oeK5A54ZCtMH6NTf7kc","type":"track"}

Me Mató (feat. Faster)
type: MusicAlbum
date published: 2019-08-07
track: Me Mató (feat. Faster)
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200186
  explicit: false
  by artist: Boza
  by artist: faster
  in album: Me Mató (feat. Faster)
    type: MusicAlbum
    date published: 2019-08-07
  isrc code: NL1AP1916328
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:27:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfd8a2075bff13331b1b480e45270e6952b1ea1cbcb4aafe473d1dfb3e4be6f08
  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/3zF3RFHnA6YXQ5TviNjhcv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zF3RFHnA6YXQ5TviNjhcv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfd8a2075bff13331b1b480e45270e6952b1ea1cbcb4aafe473d1dfb3e4be6f08","isrc":"NL1AP1916328","name":"Me Mató (feat. Faster)","registered_at":"2026-06-04T14:27:18Z","spotify_id":"3zF3RFHnA6YXQ5TviNjhcv","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd8a2075bff13331b1b480e45270e6952b1ea1cbcb4aafe473d1dfb3e4be6f08. 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/3zF3RFHnA6YXQ5TviNjhcv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zF3RFHnA6YXQ5TviNjhcv.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xfd8a2075bff13331b1b480e45270e6952b1ea1cbcb4aafe473d1dfb3e4be6f08","isrc":"NL1AP1916328","name":"Me Mató (feat. Faster)","registered_at":"2026-06-04T14:27:18Z","spotify_id":"3zF3RFHnA6YXQ5TviNjhcv","type":"track"}

Lollipop (feat. Faster)
type: MusicAlbum
date published: 2019-08-07
track: Lollipop (feat. Faster)
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227653
  explicit: false
  by artist: Boza
  by artist: Faster
  in album: Lollipop (feat. Faster)
    type: MusicAlbum
    date published: 2019-08-07
  isrc code: NLS6R1882520
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:13:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7933c27395c90bbc56ae5db82f55ae5c5b233f2efd739ea83ca0d7a48a24f648
  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/5Kuz2B5fkTmTGFXUYz1tO5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Kuz2B5fkTmTGFXUYz1tO5
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7933c27395c90bbc56ae5db82f55ae5c5b233f2efd739ea83ca0d7a48a24f648","isrc":"NLS6R1882520","name":"Lollipop (feat. Faster)","registered_at":"2026-06-04T13:13:32Z","spotify_id":"5Kuz2B5fkTmTGFXUYz1tO5","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7933c27395c90bbc56ae5db82f55ae5c5b233f2efd739ea83ca0d7a48a24f648. 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/5Kuz2B5fkTmTGFXUYz1tO5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Kuz2B5fkTmTGFXUYz1tO5.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x7933c27395c90bbc56ae5db82f55ae5c5b233f2efd739ea83ca0d7a48a24f648","isrc":"NLS6R1882520","name":"Lollipop (feat. Faster)","registered_at":"2026-06-04T13:13:32Z","spotify_id":"5Kuz2B5fkTmTGFXUYz1tO5","type":"track"}

Deja La Envidia
type: MusicAlbum
date published: 2019-04-09
track: Deja La Envidia
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181881
  explicit: false
  by artist: Chamaco
  by artist: Boza
  in album: Deja La Envidia
    type: MusicAlbum
    date published: 2019-04-09
  isrc code: TCAEE1956440

Pareja Explosiva
type: MusicAlbum
date published: 2018-12-21
track: Pareja Explosiva
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196878
  explicit: false
  by artist: Mista Bombo
  by artist: Boza
  by artist: Bca
  in album: Pareja Explosiva
    type: MusicAlbum
    date published: 2018-12-21
  isrc code: US7VG1875197
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T20:34:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x048d1fd0900c221919240885968c7ea64bab5e859f19615c2d5f54d4f1fbe010
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956302
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3OnsdaqBdKTMW7gl0irUsI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3OnsdaqBdKTMW7gl0irUsI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x048d1fd0900c221919240885968c7ea64bab5e859f19615c2d5f54d4f1fbe010","isrc":"US7VG1875197","name":"Pareja Explosiva","registered_at":"2026-06-18T20:34:10Z","spotify_id":"3OnsdaqBdKTMW7gl0irUsI","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x048d1fd0900c221919240885968c7ea64bab5e859f19615c2d5f54d4f1fbe010. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3OnsdaqBdKTMW7gl0irUsI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3OnsdaqBdKTMW7gl0irUsI.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x048d1fd0900c221919240885968c7ea64bab5e859f19615c2d5f54d4f1fbe010","isrc":"US7VG1875197","name":"Pareja Explosiva","registered_at":"2026-06-18T20:34:10Z","spotify_id":"3OnsdaqBdKTMW7gl0irUsI","type":"track"}

Lighta
type: MusicAlbum
date published: 2018-12-07
track: Lighta
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228075
  explicit: false
  by artist: Boza
  in album: Lighta
    type: MusicAlbum
    date published: 2018-12-07
  isrc code: QZ22B2036543
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T13:22:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb358c77991d4bfdf17aff996872af7bfde6b017eaf430b28267e62bc583dc693
  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/1GgAIi353BTr4KflTDCNub.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GgAIi353BTr4KflTDCNub
  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 0xb358c77991d4bfdf17aff996872af7bfde6b017eaf430b28267e62bc583dc693. 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/1GgAIi353BTr4KflTDCNub.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1GgAIi353BTr4KflTDCNub.
    date published: 2026-06-13T17:25:41Z

Bomba de Tiempo!
type: MusicAlbum
date published: 2018-12-07
track: Bomba de Tiempo!
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197688
  explicit: false
  by artist: Boza
  in album: Bomba de Tiempo!
    type: MusicAlbum
    date published: 2018-12-07
  isrc code: QZ22B2037452

Noche de Gala
type: MusicAlbum
date published: 2018-12-06
track: Noche de Gala
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188708
  explicit: false
  by artist: Boza
  in album: Noche de Gala
    type: MusicAlbum
    date published: 2018-12-06
  isrc code: QZ22B2036753
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T21:18:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2045f1ea17bf11cd81a80ab90246b272d5046c930ebd595cd55698ec6bc73ae8
  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/4KpO6GCV7hvhuAUOP9qoJp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KpO6GCV7hvhuAUOP9qoJp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2045f1ea17bf11cd81a80ab90246b272d5046c930ebd595cd55698ec6bc73ae8","isrc":"QZ22B2036753","name":"Noche de Gala","registered_at":"2026-06-06T21:18:48Z","spotify_id":"4KpO6GCV7hvhuAUOP9qoJp","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2045f1ea17bf11cd81a80ab90246b272d5046c930ebd595cd55698ec6bc73ae8. 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/4KpO6GCV7hvhuAUOP9qoJp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KpO6GCV7hvhuAUOP9qoJp.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x2045f1ea17bf11cd81a80ab90246b272d5046c930ebd595cd55698ec6bc73ae8","isrc":"QZ22B2036753","name":"Noche de Gala","registered_at":"2026-06-06T21:18:48Z","spotify_id":"4KpO6GCV7hvhuAUOP9qoJp","type":"track"}

Bamboleo
type: MusicAlbum
date published: 2018-12-05
track: Bamboleo
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204338
  explicit: false
  by artist: Boza
  in album: Bamboleo
    type: MusicAlbum
    date published: 2018-12-05
  isrc code: QZ22B2037386
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T17:44:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6e40d5ede8fcfc5f6d7f42227e32c63ded0b2b65755805f2fa58963afb438079
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3rauqpt32KJahSU04POYVr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rauqpt32KJahSU04POYVr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e40d5ede8fcfc5f6d7f42227e32c63ded0b2b65755805f2fa58963afb438079. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3rauqpt32KJahSU04POYVr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rauqpt32KJahSU04POYVr.
    date published: 2026-07-02T03:55:08Z

Desenfreno
type: MusicAlbum
date published: 2018-07-31
track: Desenfreno
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236379
  explicit: false
  by artist: Boza
  by artist: Akim
  in album: Desenfreno
    type: MusicAlbum
    date published: 2018-07-31
  isrc code: QZ5AB2016300
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T08:01:58+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8ea73ef3831f1759c6cc88e02f15314022939f61838560ae51dabb292e0b8055
  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/373CLPJGyPpYLWBFr7125j.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/373CLPJGyPpYLWBFr7125j
  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 0x8ea73ef3831f1759c6cc88e02f15314022939f61838560ae51dabb292e0b8055. 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/373CLPJGyPpYLWBFr7125j.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/373CLPJGyPpYLWBFr7125j.
    date published: 2026-06-13T17:25:41Z

La Hija De Luna (Remix)
type: MusicAlbum
date published: 2018-07-13
track: La Hija De Luna - Remix
  type: MusicRecording
  duration: PT5M29S
  duration ms: 329717
  explicit: false
  by artist: Chamaco
  by artist: Sech
  by artist: Boza
  by artist: El Codigo Kirkao
  by artist: Akim
  by artist: Tachi
  in album: La Hija De Luna (Remix)
    type: MusicAlbum
    date published: 2018-07-13
  isrc code: QZ5AB1977866
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T18:32:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbd3769c8dec5d9ca88459bb3b4978c65a6a96d1f93c6725898707ba3ac2e203d
  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/5Woh44BKoz7fpEhipOpZWr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Woh44BKoz7fpEhipOpZWr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbd3769c8dec5d9ca88459bb3b4978c65a6a96d1f93c6725898707ba3ac2e203d","isrc":"QZ5AB1977866","name":"La Hija De Luna - Remix","registered_at":"2026-06-09T18:32:06Z","spotify_id":"5Woh44BKoz7fpEhipOpZWr","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd3769c8dec5d9ca88459bb3b4978c65a6a96d1f93c6725898707ba3ac2e203d. 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/5Woh44BKoz7fpEhipOpZWr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Woh44BKoz7fpEhipOpZWr.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xbd3769c8dec5d9ca88459bb3b4978c65a6a96d1f93c6725898707ba3ac2e203d","isrc":"QZ5AB1977866","name":"La Hija De Luna - Remix","registered_at":"2026-06-09T18:32:06Z","spotify_id":"5Woh44BKoz7fpEhipOpZWr","type":"track"}

Perro de la Vida
type: MusicAlbum
date published: 1970-01-01
track: Perro de la Vida
  type: MusicRecording
  duration: PT4M35S
  duration ms: 275722
  explicit: false
  by artist: Boza
  by artist: Yemil
  in album: Perro de la Vida
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: QZ22B2036751
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T05:06:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9f525d0f67dee7366dc9c0a69fb1d8c494403d2b85c71fa43afa7bf65ff72907
  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/1C2QkkyOid5Fc7zgp5C7zr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1C2QkkyOid5Fc7zgp5C7zr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9f525d0f67dee7366dc9c0a69fb1d8c494403d2b85c71fa43afa7bf65ff72907","isrc":"QZ22B2036751","name":"Perro de la Vida","registered_at":"2026-06-07T05:06:37Z","spotify_id":"1C2QkkyOid5Fc7zgp5C7zr","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f525d0f67dee7366dc9c0a69fb1d8c494403d2b85c71fa43afa7bf65ff72907. 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/1C2QkkyOid5Fc7zgp5C7zr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1C2QkkyOid5Fc7zgp5C7zr.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x9f525d0f67dee7366dc9c0a69fb1d8c494403d2b85c71fa43afa7bf65ff72907","isrc":"QZ22B2036751","name":"Perro de la Vida","registered_at":"2026-06-07T05:06:37Z","spotify_id":"1C2QkkyOid5Fc7zgp5C7zr","type":"track"}

Ella - Remix
type: MusicRecording
duration: PT5M30S
duration ms: 330477
explicit: false
by artist: Boza
by artist: Lunay
by artist: Lenny Tavárez
by artist: Juhn
by artist: Beéle
in album: Ella (Remix)
  type: MusicAlbum
  date published: 2021-10-29
isrc code: USSD12100763
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T11:27:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xef06668496d0adcb308fc2cbe98de31ece7f37ff261896ce80e91876bbe8b400
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/7iHHlCbsFou5DZSW5HCPfs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7iHHlCbsFou5DZSW5HCPfs
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xef06668496d0adcb308fc2cbe98de31ece7f37ff261896ce80e91876bbe8b400","isrc":"USSD12100763","name":"Ella - Remix","registered_at":"2026-06-01T11:27:09Z","spotify_id":"7iHHlCbsFou5DZSW5HCPfs","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef06668496d0adcb308fc2cbe98de31ece7f37ff261896ce80e91876bbe8b400. 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/7iHHlCbsFou5DZSW5HCPfs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7iHHlCbsFou5DZSW5HCPfs.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xef06668496d0adcb308fc2cbe98de31ece7f37ff261896ce80e91876bbe8b400","isrc":"USSD12100763","name":"Ella - Remix","registered_at":"2026-06-01T11:27:09Z","spotify_id":"7iHHlCbsFou5DZSW5HCPfs","type":"track"}

Ella
type: MusicRecording
duration: PT3M41S
duration ms: 221407
explicit: false
by artist: Boza
in album: Ella
  type: MusicAlbum
  date published: 2021-04-16
isrc code: USSD12100166
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T01:08:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcf58d777557862884e681b381aac7f03bb1a899878028d3b0a1a6ab1b1a1d8b8
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/66S2z95FN3nUAr9S1gUIsp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66S2z95FN3nUAr9S1gUIsp
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 0xcf58d777557862884e681b381aac7f03bb1a899878028d3b0a1a6ab1b1a1d8b8. 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/66S2z95FN3nUAr9S1gUIsp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66S2z95FN3nUAr9S1gUIsp.
  date published: 2026-06-13T12:47:07Z

POR ELLA
type: MusicRecording
duration: PT3M28S
duration ms: 208760
explicit: false
by artist: Cali Y El Dandee
by artist: Boza
in album: POR ELLA
  type: MusicAlbum
  date published: 2021-08-06
isrc code: USUM72112852
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:00:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x593513d25454d7f6702d7bc75d4ef1951a647ea887eb83f0fbe92024fd49babe
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/2fjfJqLTtNPEAUJUYuUxzZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2fjfJqLTtNPEAUJUYuUxzZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x593513d25454d7f6702d7bc75d4ef1951a647ea887eb83f0fbe92024fd49babe","isrc":"USUM72112852","name":"POR ELLA","registered_at":"2026-06-04T16:00:38Z","spotify_id":"2fjfJqLTtNPEAUJUYuUxzZ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x593513d25454d7f6702d7bc75d4ef1951a647ea887eb83f0fbe92024fd49babe. 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/2fjfJqLTtNPEAUJUYuUxzZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2fjfJqLTtNPEAUJUYuUxzZ.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x593513d25454d7f6702d7bc75d4ef1951a647ea887eb83f0fbe92024fd49babe","isrc":"USUM72112852","name":"POR ELLA","registered_at":"2026-06-04T16:00:38Z","spotify_id":"2fjfJqLTtNPEAUJUYuUxzZ","type":"track"}

No Se Que
type: MusicRecording
duration: PT3M28S
duration ms: 208469
explicit: false
by artist: Boza
in album: Ella
  type: MusicAlbum
  date published: 2021-04-16
isrc code: USSD12100167
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T10:52:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe5d69d22751424deb1eef9bcc7b7d475635e8ea9a81a16b68c56a1cf84de6f14
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/6IXx1EoraLU3mFBYCXh1av.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6IXx1EoraLU3mFBYCXh1av
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe5d69d22751424deb1eef9bcc7b7d475635e8ea9a81a16b68c56a1cf84de6f14","isrc":"USSD12100167","name":"No Se Que","registered_at":"2026-06-05T10:52:35Z","spotify_id":"6IXx1EoraLU3mFBYCXh1av","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5d69d22751424deb1eef9bcc7b7d475635e8ea9a81a16b68c56a1cf84de6f14. 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/6IXx1EoraLU3mFBYCXh1av.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6IXx1EoraLU3mFBYCXh1av.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xe5d69d22751424deb1eef9bcc7b7d475635e8ea9a81a16b68c56a1cf84de6f14","isrc":"USSD12100167","name":"No Se Que","registered_at":"2026-06-05T10:52:35Z","spotify_id":"6IXx1EoraLU3mFBYCXh1av","type":"track"}

Sé Que Estás Con Él
type: MusicRecording
duration: PT3M12S
duration ms: 192073
explicit: false
by artist: Silvestre Dangond
by artist: Reik
by artist: Boza
in album: INTRUSO
  type: MusicAlbum
  date published: 2022-10-14
isrc code: USSD12200622
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T11:41:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd032f87fa4c9b1b75107204903099183fbba9da9d786b5deb5eab574ade4bdba
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/003A7dXikhqxbT1dWXPuf3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/003A7dXikhqxbT1dWXPuf3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd032f87fa4c9b1b75107204903099183fbba9da9d786b5deb5eab574ade4bdba","isrc":"USSD12200622","name":"Sé Que Estás Con Él","registered_at":"2026-06-05T11:41:05Z","spotify_id":"003A7dXikhqxbT1dWXPuf3","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd032f87fa4c9b1b75107204903099183fbba9da9d786b5deb5eab574ade4bdba. 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/003A7dXikhqxbT1dWXPuf3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/003A7dXikhqxbT1dWXPuf3.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xd032f87fa4c9b1b75107204903099183fbba9da9d786b5deb5eab574ade4bdba","isrc":"USSD12200622","name":"Sé Que Estás Con Él","registered_at":"2026-06-05T11:41:05Z","spotify_id":"003A7dXikhqxbT1dWXPuf3","type":"track"}

POR ELLA
type: MusicRecording
duration: PT3M28S
duration ms: 208773
explicit: false
by artist: Cali Y El Dandee
by artist: Boza
in album: Malibu
  type: MusicAlbum
  date published: 2022-02-25
isrc code: USUM72112852
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:00:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x593513d25454d7f6702d7bc75d4ef1951a647ea887eb83f0fbe92024fd49babe
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/5cUVeijQuLtjwef35egX1u.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5cUVeijQuLtjwef35egX1u
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x593513d25454d7f6702d7bc75d4ef1951a647ea887eb83f0fbe92024fd49babe","isrc":"USUM72112852","name":"POR ELLA","registered_at":"2026-06-04T16:00:38Z","spotify_id":"5cUVeijQuLtjwef35egX1u","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x593513d25454d7f6702d7bc75d4ef1951a647ea887eb83f0fbe92024fd49babe. 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/5cUVeijQuLtjwef35egX1u.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5cUVeijQuLtjwef35egX1u.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x593513d25454d7f6702d7bc75d4ef1951a647ea887eb83f0fbe92024fd49babe","isrc":"USUM72112852","name":"POR ELLA","registered_at":"2026-06-04T16:00:38Z","spotify_id":"5cUVeijQuLtjwef35egX1u","type":"track"}

Nota
type: MusicRecording
duration: PT1M59S
duration ms: 119533
explicit: false
by artist: Yubeili
by artist: Boza
in album: MILLAS
  type: MusicAlbum
  date published: 2023-10-02

Por Ti
type: MusicRecording
duration: PT3M13S
duration ms: 193330
explicit: false
by artist: Boza
in album: Ella
  type: MusicAlbum
  date published: 2021-04-16
isrc code: USSD12100168
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T20:59:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x430943d0cd465048335ea5780069ca3ef7c306e30211f9b9be07adeb1ffc2062
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/360ubWJkgLmqdSABhQZvjx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/360ubWJkgLmqdSABhQZvjx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x430943d0cd465048335ea5780069ca3ef7c306e30211f9b9be07adeb1ffc2062","isrc":"USSD12100168","name":"Por Ti","registered_at":"2026-06-06T20:59:07Z","spotify_id":"360ubWJkgLmqdSABhQZvjx","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x430943d0cd465048335ea5780069ca3ef7c306e30211f9b9be07adeb1ffc2062. 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/360ubWJkgLmqdSABhQZvjx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/360ubWJkgLmqdSABhQZvjx.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x430943d0cd465048335ea5780069ca3ef7c306e30211f9b9be07adeb1ffc2062","isrc":"USSD12100168","name":"Por Ti","registered_at":"2026-06-06T20:59:07Z","spotify_id":"360ubWJkgLmqdSABhQZvjx","type":"track"}

Como la Primera Vez
type: MusicRecording
duration: PT3M5S
duration ms: 185567
explicit: false
by artist: Leslie Grace
by artist: Boza
in album: Como la Primera Vez
  type: MusicAlbum
  date published: 2022-05-31
isrc code: USSD12200282
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T07:16:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcdaada5a3d577143f0b529b6f5ac9058c17835671aedc6acd9a99f3f4020cb35
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/569ewIQFBsJwBtuVJMXLrM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/569ewIQFBsJwBtuVJMXLrM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcdaada5a3d577143f0b529b6f5ac9058c17835671aedc6acd9a99f3f4020cb35","isrc":"USSD12200282","name":"Como la Primera Vez","registered_at":"2026-06-09T07:16:59Z","spotify_id":"569ewIQFBsJwBtuVJMXLrM","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdaada5a3d577143f0b529b6f5ac9058c17835671aedc6acd9a99f3f4020cb35. 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/569ewIQFBsJwBtuVJMXLrM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/569ewIQFBsJwBtuVJMXLrM.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xcdaada5a3d577143f0b529b6f5ac9058c17835671aedc6acd9a99f3f4020cb35","isrc":"USSD12200282","name":"Como la Primera Vez","registered_at":"2026-06-09T07:16:59Z","spotify_id":"569ewIQFBsJwBtuVJMXLrM","type":"track"}

Infeliz
type: MusicRecording
duration: PT3M25S
duration ms: 205788
explicit: false
by artist: Boza
in album: Infeliz
  type: MusicAlbum
  date published: 2024-04-19
isrc code: USSD12400225
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T01:44:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7769b7cb5e83d412fd722304ebd8645a272e1ce392b72e4f96f66155e1009ee6
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/68KPCZVop21s8a2IuTHs8m.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/68KPCZVop21s8a2IuTHs8m
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 0x7769b7cb5e83d412fd722304ebd8645a272e1ce392b72e4f96f66155e1009ee6. 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/68KPCZVop21s8a2IuTHs8m.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/68KPCZVop21s8a2IuTHs8m.
  date published: 2026-06-13T15:41:10Z

Que Quiere Mi Gente
type: MusicRecording
duration: PT3M17S
duration ms: 197253
explicit: false
by artist: El Codigo Kirkao
by artist: Boza
by artist: The 5 Love
in album: El Codigo Kirkao MixTape, Vol. 1
  type: MusicAlbum
  date published: 2018-02-24
isrc code: TCADN1814624
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T08:44:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb9402322643c9a0e89a381a7816d75ffaca419623bc0d5de5b10afac43755f93
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6A1DsiQQeGMuYDQz3x1pjt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6A1DsiQQeGMuYDQz3x1pjt
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb9402322643c9a0e89a381a7816d75ffaca419623bc0d5de5b10afac43755f93","isrc":"TCADN1814624","name":"Que Quiere Mi Gente","registered_at":"2026-06-20T08:44:17Z","spotify_id":"6A1DsiQQeGMuYDQz3x1pjt","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9402322643c9a0e89a381a7816d75ffaca419623bc0d5de5b10afac43755f93. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6A1DsiQQeGMuYDQz3x1pjt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6A1DsiQQeGMuYDQz3x1pjt.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xb9402322643c9a0e89a381a7816d75ffaca419623bc0d5de5b10afac43755f93","isrc":"TCADN1814624","name":"Que Quiere Mi Gente","registered_at":"2026-06-20T08:44:17Z","spotify_id":"6A1DsiQQeGMuYDQz3x1pjt","type":"track"}

Me Enamoro - Remix
type: MusicRecording
duration: PT3M41S
duration ms: 221309
explicit: false
by artist: El Codigo Kirkao
by artist: Los Rakas
by artist: Boza
by artist: Tobe Love
in album: El Codigo Kirkao MixTape, Vol. 1
  type: MusicAlbum
  date published: 2018-02-24
isrc code: TCADN1814633

Bandolera
type: MusicRecording
duration: PT5M22S
duration ms: 322954
explicit: false
by artist: Yemil
by artist: Tachi
by artist: Boza
in album: Bandolera
  type: MusicAlbum
  date published: 2020-01-01
isrc code: NL1AP2074624
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T02:50:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe5bb2ab1d573126da088e3408b8df4b2b11143297eb6897ffd709069d2136a6b
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/3kiELP14pgmqxyFwIaS2Vr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3kiELP14pgmqxyFwIaS2Vr
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 0xe5bb2ab1d573126da088e3408b8df4b2b11143297eb6897ffd709069d2136a6b. 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/3kiELP14pgmqxyFwIaS2Vr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3kiELP14pgmqxyFwIaS2Vr.
  date published: 2026-06-13T12:53:06Z

Winnie Pooh
type: MusicRecording
duration: PT3M0S
duration ms: 180346
explicit: false
by artist: Dímelo Flow
by artist: Reik
by artist: Jay Wheeler
by artist: Boza
in album: Winnie Pooh
  type: MusicAlbum
  date published: 2022-04-28
isrc code: QM9WM2100115
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T10:59:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8bf3a378552851fc67d0cce4d3cecfd2da51473b20a93d7ea14e2eac874d4fdd
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/0QupfeRNFEdNatL4gkcZUp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0QupfeRNFEdNatL4gkcZUp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8bf3a378552851fc67d0cce4d3cecfd2da51473b20a93d7ea14e2eac874d4fdd","isrc":"QM9WM2100115","name":"Winnie Pooh","registered_at":"2026-06-05T10:59:05Z","spotify_id":"0QupfeRNFEdNatL4gkcZUp","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bf3a378552851fc67d0cce4d3cecfd2da51473b20a93d7ea14e2eac874d4fdd. 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/0QupfeRNFEdNatL4gkcZUp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0QupfeRNFEdNatL4gkcZUp.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x8bf3a378552851fc67d0cce4d3cecfd2da51473b20a93d7ea14e2eac874d4fdd","isrc":"QM9WM2100115","name":"Winnie Pooh","registered_at":"2026-06-05T10:59:05Z","spotify_id":"0QupfeRNFEdNatL4gkcZUp","type":"track"}

Ocean
type: MusicRecording
duration: PT3M24S
duration ms: 204955
explicit: false
by artist: Boza
by artist: Kenia Os
in album: Ocean
  type: MusicAlbum
  date published: 2023-06-14
isrc code: USSD12300202
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:59:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf3ce7fe6315920e7c9b7bd53989825941add2abfa494a8593432ccce5470356c
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/04W3X1NMkpKnjILY7W7YwO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04W3X1NMkpKnjILY7W7YwO
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 0xf3ce7fe6315920e7c9b7bd53989825941add2abfa494a8593432ccce5470356c. 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/04W3X1NMkpKnjILY7W7YwO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04W3X1NMkpKnjILY7W7YwO.
  date published: 2026-06-13T12:47:07Z

Winnie Pooh (Sped Up)
type: MusicRecording
duration: PT2M40S
duration ms: 160308
explicit: false
by artist: Dímelo Flow
by artist: A Cien
by artist: Reik
by artist: Jay Wheeler
by artist: Boza
in album: Always Dream (Sped Up)
  type: MusicAlbum
  date published: 2022-06-09
isrc code: QM9WM2300073

Chimba (Sped Up)
type: MusicRecording
duration: PT2M57S
duration ms: 177955
explicit: false
by artist: Dímelo Flow
by artist: A Cien
by artist: Piso 21
by artist: Boza
in album: Always Dream (Sped Up)
  type: MusicAlbum
  date published: 2022-06-09
isrc code: QM9WM2300085

La Hija de Luna - Remix
type: MusicRecording
duration: PT5M29S
duration ms: 329717
explicit: false
by artist: El Codigo Kirkao
by artist: Chamaco
by artist: Sech
by artist: Akim
by artist: Boza
by artist: Tachi
in album: La Hija de Luna (Remix)
  type: MusicAlbum
  date published: 2018-07-13

Qué Prefieres?
type: MusicRecording
duration: PT3M22S
duration ms: 202581
explicit: false
by artist: Boza
by artist: Beéle
in album: Qué Prefieres?
  type: MusicAlbum
  date published: 2022-09-20
isrc code: USSD12200864
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T21:46:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf4babb12d36da953b56788dadd16fedd0a1075e4ce712194821cae10654bdbb3
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/4rJkczClRlhGsUgVqj97Pg.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4rJkczClRlhGsUgVqj97Pg
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf4babb12d36da953b56788dadd16fedd0a1075e4ce712194821cae10654bdbb3","isrc":"USSD12200864","name":"Qué Prefieres?","registered_at":"2026-06-01T21:46:09Z","spotify_id":"4rJkczClRlhGsUgVqj97Pg","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4babb12d36da953b56788dadd16fedd0a1075e4ce712194821cae10654bdbb3. 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/4rJkczClRlhGsUgVqj97Pg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4rJkczClRlhGsUgVqj97Pg.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xf4babb12d36da953b56788dadd16fedd0a1075e4ce712194821cae10654bdbb3","isrc":"USSD12200864","name":"Qué Prefieres?","registered_at":"2026-06-01T21:46:09Z","spotify_id":"4rJkczClRlhGsUgVqj97Pg","type":"track"}

Otra Baby
type: MusicRecording
duration: PT3M46S
duration ms: 226720
explicit: false
by artist: Akim
by artist: Dalex
by artist: Beéle
by artist: Boza
in album: Otra Baby
  type: MusicAlbum
  date published: 2021-01-29
isrc code: QZL432000069
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T03:43:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf9af54079aa3b6f48ab34107b69f658ea1f93290e75591f2bb6a6b02d8598486
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/4f2nbpKWfnj7tNyL2Ihj9n.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4f2nbpKWfnj7tNyL2Ihj9n
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf9af54079aa3b6f48ab34107b69f658ea1f93290e75591f2bb6a6b02d8598486","isrc":"QZL432000069","name":"Otra Baby","registered_at":"2026-06-04T03:43:47Z","spotify_id":"4f2nbpKWfnj7tNyL2Ihj9n","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9af54079aa3b6f48ab34107b69f658ea1f93290e75591f2bb6a6b02d8598486. 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/4f2nbpKWfnj7tNyL2Ihj9n.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4f2nbpKWfnj7tNyL2Ihj9n.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xf9af54079aa3b6f48ab34107b69f658ea1f93290e75591f2bb6a6b02d8598486","isrc":"QZL432000069","name":"Otra Baby","registered_at":"2026-06-04T03:43:47Z","spotify_id":"4f2nbpKWfnj7tNyL2Ihj9n","type":"track"}