Circuito Reggae
type: MusicGroup
genre: reggae
genre: roots reggae
popularity: 49
followers: 35518
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xafdd21e7445696aa54f674c107fad5efbc80a6ad3338f8fc39011d6212135572
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/637be521-37aa-4ebc-9962-1b5daf502533.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/637be521-37aa-4ebc-9962-1b5daf502533.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/637be521-37aa-4ebc-9962-1b5daf502533
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xafdd21e7445696aa54f674c107fad5efbc80a6ad3338f8fc39011d6212135572","name":"Circuito Reggae","registered_at":"2026-06-11T23:00:01Z","symbol":"NIM0129667","token_address":"0xd510699552d642b3e2baf265ab898eba23982bb4","type":"artist","uuid":"637be521-37aa-4ebc-9962-1b5daf502533"}
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 0xafdd21e7445696aa54f674c107fad5efbc80a6ad3338f8fc39011d6212135572. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/637be521-37aa-4ebc-9962-1b5daf502533.json and https://artists.proofprofile.net/proofs/artist/637be521-37aa-4ebc-9962-1b5daf502533.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xafdd21e7445696aa54f674c107fad5efbc80a6ad3338f8fc39011d6212135572","name":"Circuito Reggae","registered_at":"2026-06-11T23:00:01Z","symbol":"NIM0129667","token_address":"0xd510699552d642b3e2baf265ab898eba23982bb4","type":"artist","uuid":"637be521-37aa-4ebc-9962-1b5daf502533"}
album: Circuito Reggae, Vol. 2
  type: MusicAlbum
  date published: 2001-03-26
  track: Novo Amanhã
    type: MusicRecording
    duration: PT3M14S
    duration ms: 194679
    explicit: false
    by artist: Circuito Reggae
    in album: Circuito Reggae, Vol. 2
      type: MusicAlbum
      date published: 2001-03-26
    isrc code: QZHZ32009059
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-07T01:52:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5aebabdfd7cfafef8d534a3959d03f5ac36ddf069302634df6461bd305adad6a
    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/1fib5sfIZ3hpP9uYAui9kA.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1fib5sfIZ3hpP9uYAui9kA
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x5aebabdfd7cfafef8d534a3959d03f5ac36ddf069302634df6461bd305adad6a","isrc":"QZHZ32009059","name":"Novo Amanhã","registered_at":"2026-06-07T01:52:36Z","spotify_id":"1fib5sfIZ3hpP9uYAui9kA","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5aebabdfd7cfafef8d534a3959d03f5ac36ddf069302634df6461bd305adad6a. 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/1fib5sfIZ3hpP9uYAui9kA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1fib5sfIZ3hpP9uYAui9kA.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0x5aebabdfd7cfafef8d534a3959d03f5ac36ddf069302634df6461bd305adad6a","isrc":"QZHZ32009059","name":"Novo Amanhã","registered_at":"2026-06-07T01:52:36Z","spotify_id":"1fib5sfIZ3hpP9uYAui9kA","type":"track"}
  track: Só no Sossego
    type: MusicRecording
    duration: PT3M58S
    duration ms: 238654
    explicit: false
    by artist: Circuito Reggae
    in album: Circuito Reggae, Vol. 2
      type: MusicAlbum
      date published: 2001-03-26
    isrc code: QZHZ32009060
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-10T19:25:42+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0caf4cd7db90e6ac86e1fd1630d700909ff1f1b6fe9a2737b14e45d4fcb27b32
    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/5BYqsM7xXo9TA58B0D8CWe.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5BYqsM7xXo9TA58B0D8CWe
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T13:32:09Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x0caf4cd7db90e6ac86e1fd1630d700909ff1f1b6fe9a2737b14e45d4fcb27b32","isrc":"QZHZ32009060","name":"Só no Sossego","registered_at":"2026-06-10T19:25:42Z","spotify_id":"5BYqsM7xXo9TA58B0D8CWe","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0caf4cd7db90e6ac86e1fd1630d700909ff1f1b6fe9a2737b14e45d4fcb27b32. 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/5BYqsM7xXo9TA58B0D8CWe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5BYqsM7xXo9TA58B0D8CWe.
      date published: 2026-06-13T13:32:09Z
      text: {"copyright_id":"0x0caf4cd7db90e6ac86e1fd1630d700909ff1f1b6fe9a2737b14e45d4fcb27b32","isrc":"QZHZ32009060","name":"Só no Sossego","registered_at":"2026-06-10T19:25:42Z","spotify_id":"5BYqsM7xXo9TA58B0D8CWe","type":"track"}
  track: A Mulher e o Lago
    type: MusicRecording
    duration: PT5M6S
    duration ms: 306834
    explicit: false
    by artist: Circuito Reggae
    in album: Circuito Reggae, Vol. 2
      type: MusicAlbum
      date published: 2001-03-26
    isrc code: QZHZ32009061
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-08T21:34:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf8a8ef7607c5c3b59c349a9ff4c23492406dab4f92c938ef76da1cc8e5c7108f
    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/5djtW2Zzq4Owl5WrbBBqQ6.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5djtW2Zzq4Owl5WrbBBqQ6
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xf8a8ef7607c5c3b59c349a9ff4c23492406dab4f92c938ef76da1cc8e5c7108f","isrc":"QZHZ32009061","name":"A Mulher e o Lago","registered_at":"2026-06-08T21:34:28Z","spotify_id":"5djtW2Zzq4Owl5WrbBBqQ6","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8a8ef7607c5c3b59c349a9ff4c23492406dab4f92c938ef76da1cc8e5c7108f. 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/5djtW2Zzq4Owl5WrbBBqQ6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5djtW2Zzq4Owl5WrbBBqQ6.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0xf8a8ef7607c5c3b59c349a9ff4c23492406dab4f92c938ef76da1cc8e5c7108f","isrc":"QZHZ32009061","name":"A Mulher e o Lago","registered_at":"2026-06-08T21:34:28Z","spotify_id":"5djtW2Zzq4Owl5WrbBBqQ6","type":"track"}
  track: A Vida
    type: MusicRecording
    duration: PT4M40S
    duration ms: 280764
    explicit: false
    by artist: Circuito Reggae
    in album: Circuito Reggae, Vol. 2
      type: MusicAlbum
      date published: 2001-03-26
    isrc code: QZHZ32009062
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-23T13:03:37+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: Litoral Norte
  track: Tenente Man
  track: Arvore do Reggae
  track: O Reggae Me Faz Viajar
  track: Subindo o Morro
  track: 11 - Rub a Dub - Ilha Esquecida
  track: Azul Beleza
  track: Babilon
  track: Hospedado
  track: Lá no Gueto Tem
album: Circuito Reggae, Vol. 9 (Ao Vivo na Portuguesa)
album: Circuito Reggae, Vol. 10
album: Circuito Reggae Canta Bob Marley, Vol. 11
album: Circuito Reggae, Vol. 12
album: Circuito Reggae, Vol. 8
album: Circuito Reggae, Vol. 13
album: Circuito Reggae, Vol. 1
album: Circuito Reggae, Vol. 4
album: Circuito Reggae, Vol. 7
album: Circuito Reggae, Vol. 15
album: Planeta Roots
album: Circuito Reggae Live Show
track: Pocoto
track: Quem Vai Querer
track: Se Liga
track: Sob o Céu
track: Festa Dub
track: Ciranda
track: Sentimento Bom
track: Lesado
track: Gaivotas Sobre o Mar
track: Adão Negro
track: Minha Sereia
track: Skankarando Tudo
track: Lute pela Paz
track: Essa Canção
track: Liberte-se
track: Vida
track: Reggae Seu Coração
track: Navegantes da Ilusão
track: Raiz e Cultura
track: Aonde Vai Chegar

CopyrightChainExplorerURL
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value: https://explorer.copyrightchains.com/tx/0x879204d3a5a7e57a4dacfcb71bd561dc3ff881e3c9f005bca141b4fa22187a00

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956312

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956312

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/2sc0zU52vNJZiX01sEUTqD.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2sc0zU52vNJZiX01sEUTqD

OTSTimestamp
type: PropertyValue
value: 2026-07-02T05:09:12Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x879204d3a5a7e57a4dacfcb71bd561dc3ff881e3c9f005bca141b4fa22187a00","isrc":"QZHZ32009062","name":"A Vida","registered_at":"2026-06-23T13:03:37Z","spotify_id":"2sc0zU52vNJZiX01sEUTqD","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 0x879204d3a5a7e57a4dacfcb71bd561dc3ff881e3c9f005bca141b4fa22187a00. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2sc0zU52vNJZiX01sEUTqD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2sc0zU52vNJZiX01sEUTqD.
date published: 2026-07-02T05:09:12Z
text: {"copyright_id":"0x879204d3a5a7e57a4dacfcb71bd561dc3ff881e3c9f005bca141b4fa22187a00","isrc":"QZHZ32009062","name":"A Vida","registered_at":"2026-06-23T13:03:37Z","spotify_id":"2sc0zU52vNJZiX01sEUTqD","type":"track"}

Litoral Norte
type: MusicRecording
duration: PT4M22S
duration ms: 262022
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 2
  type: MusicAlbum
  date published: 2001-03-26
isrc code: QZHZ32009063
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T22:48:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7fd1cf4da6ef94dfb60eb3cb8eea9e6b532c7f7d1c4d2c2bbea85e2c0bf6c2b9
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/5DSwZaJC6bReqI92ZFNhiz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5DSwZaJC6bReqI92ZFNhiz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7fd1cf4da6ef94dfb60eb3cb8eea9e6b532c7f7d1c4d2c2bbea85e2c0bf6c2b9","isrc":"QZHZ32009063","name":"Litoral Norte","registered_at":"2026-06-05T22:48:33Z","spotify_id":"5DSwZaJC6bReqI92ZFNhiz","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fd1cf4da6ef94dfb60eb3cb8eea9e6b532c7f7d1c4d2c2bbea85e2c0bf6c2b9. 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/5DSwZaJC6bReqI92ZFNhiz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5DSwZaJC6bReqI92ZFNhiz.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x7fd1cf4da6ef94dfb60eb3cb8eea9e6b532c7f7d1c4d2c2bbea85e2c0bf6c2b9","isrc":"QZHZ32009063","name":"Litoral Norte","registered_at":"2026-06-05T22:48:33Z","spotify_id":"5DSwZaJC6bReqI92ZFNhiz","type":"track"}

Tenente Man
type: MusicRecording
duration: PT5M25S
duration ms: 325880
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 2
  type: MusicAlbum
  date published: 2001-03-26
isrc code: QZHZ32009064
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T03:28:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5b15ad5b5172bc3a635831911c07c57621a2929c5148745c080086cf4aef57d5
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/22JCRCkGhaYu0NBS2YBbEb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/22JCRCkGhaYu0NBS2YBbEb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5b15ad5b5172bc3a635831911c07c57621a2929c5148745c080086cf4aef57d5","isrc":"QZHZ32009064","name":"Tenente Man","registered_at":"2026-06-18T03:28:13Z","spotify_id":"22JCRCkGhaYu0NBS2YBbEb","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b15ad5b5172bc3a635831911c07c57621a2929c5148745c080086cf4aef57d5. 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/22JCRCkGhaYu0NBS2YBbEb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/22JCRCkGhaYu0NBS2YBbEb.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x5b15ad5b5172bc3a635831911c07c57621a2929c5148745c080086cf4aef57d5","isrc":"QZHZ32009064","name":"Tenente Man","registered_at":"2026-06-18T03:28:13Z","spotify_id":"22JCRCkGhaYu0NBS2YBbEb","type":"track"}

Arvore do Reggae
type: MusicRecording
duration: PT5M0S
duration ms: 300246
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 2
  type: MusicAlbum
  date published: 2001-03-26
isrc code: QZHZ32009065
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T18:31:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1a0c1a291543d8288c97014d236f6bf8b3d414db5687dce7e62dd5b1a2cba519
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/2wteM1a3FvMBlTiXOI5nB0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2wteM1a3FvMBlTiXOI5nB0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1a0c1a291543d8288c97014d236f6bf8b3d414db5687dce7e62dd5b1a2cba519","isrc":"QZHZ32009065","name":"Arvore do Reggae","registered_at":"2026-06-09T18:31:14Z","spotify_id":"2wteM1a3FvMBlTiXOI5nB0","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a0c1a291543d8288c97014d236f6bf8b3d414db5687dce7e62dd5b1a2cba519. 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/2wteM1a3FvMBlTiXOI5nB0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2wteM1a3FvMBlTiXOI5nB0.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x1a0c1a291543d8288c97014d236f6bf8b3d414db5687dce7e62dd5b1a2cba519","isrc":"QZHZ32009065","name":"Arvore do Reggae","registered_at":"2026-06-09T18:31:14Z","spotify_id":"2wteM1a3FvMBlTiXOI5nB0","type":"track"}

O Reggae Me Faz Viajar
type: MusicRecording
duration: PT4M12S
duration ms: 252708
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 2
  type: MusicAlbum
  date published: 2001-03-26
isrc code: QZHZ32009066
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T18:32:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x553a9a028504e68430b01a8ae62a0e7125c83535d3717f6b14f47d6419b6a5f7
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/4Ayte9aOAU3lORCKkslz3g.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Ayte9aOAU3lORCKkslz3g
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x553a9a028504e68430b01a8ae62a0e7125c83535d3717f6b14f47d6419b6a5f7","isrc":"QZHZ32009066","name":"O Reggae Me Faz Viajar","registered_at":"2026-06-18T18:32:09Z","spotify_id":"4Ayte9aOAU3lORCKkslz3g","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x553a9a028504e68430b01a8ae62a0e7125c83535d3717f6b14f47d6419b6a5f7. 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/4Ayte9aOAU3lORCKkslz3g.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Ayte9aOAU3lORCKkslz3g.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x553a9a028504e68430b01a8ae62a0e7125c83535d3717f6b14f47d6419b6a5f7","isrc":"QZHZ32009066","name":"O Reggae Me Faz Viajar","registered_at":"2026-06-18T18:32:09Z","spotify_id":"4Ayte9aOAU3lORCKkslz3g","type":"track"}

Subindo o Morro
type: MusicRecording
duration: PT4M6S
duration ms: 246700
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 2
  type: MusicAlbum
  date published: 2001-03-26
isrc code: QZHZ32009067
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T14:27:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5e783bdae8ef588d3f38e9c0a6d00b0f7c436108b3798972128861b1ff7f3dab
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/211iR8KdpsBudrnosUa51e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/211iR8KdpsBudrnosUa51e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5e783bdae8ef588d3f38e9c0a6d00b0f7c436108b3798972128861b1ff7f3dab","isrc":"QZHZ32009067","name":"Subindo o Morro","registered_at":"2026-06-19T14:27:18Z","spotify_id":"211iR8KdpsBudrnosUa51e","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e783bdae8ef588d3f38e9c0a6d00b0f7c436108b3798972128861b1ff7f3dab. 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/211iR8KdpsBudrnosUa51e.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/211iR8KdpsBudrnosUa51e.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x5e783bdae8ef588d3f38e9c0a6d00b0f7c436108b3798972128861b1ff7f3dab","isrc":"QZHZ32009067","name":"Subindo o Morro","registered_at":"2026-06-19T14:27:18Z","spotify_id":"211iR8KdpsBudrnosUa51e","type":"track"}

11 - Rub a Dub - Ilha Esquecida
type: MusicRecording
duration: PT3M44S
duration ms: 224653
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 2
  type: MusicAlbum
  date published: 2001-03-26
isrc code: QZHZ32009068
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T17:07:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x18a250badf6e4ca3a1ab64f392424725b56c665a09ffd93823314fd9c5a3d62c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2Yas17OCGalkeDkEBucUkp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Yas17OCGalkeDkEBucUkp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x18a250badf6e4ca3a1ab64f392424725b56c665a09ffd93823314fd9c5a3d62c","isrc":"QZHZ32009068","name":"11 - Rub a Dub - Ilha Esquecida","registered_at":"2026-06-24T17:07:43Z","spotify_id":"2Yas17OCGalkeDkEBucUkp","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18a250badf6e4ca3a1ab64f392424725b56c665a09ffd93823314fd9c5a3d62c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2Yas17OCGalkeDkEBucUkp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Yas17OCGalkeDkEBucUkp.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x18a250badf6e4ca3a1ab64f392424725b56c665a09ffd93823314fd9c5a3d62c","isrc":"QZHZ32009068","name":"11 - Rub a Dub - Ilha Esquecida","registered_at":"2026-06-24T17:07:43Z","spotify_id":"2Yas17OCGalkeDkEBucUkp","type":"track"}

Azul Beleza
type: MusicRecording
duration: PT4M56S
duration ms: 296855
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 2
  type: MusicAlbum
  date published: 2001-03-26
isrc code: QZHZ32009069
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T17:06:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xef406f095fe9b8775f1ecefdcb7b91268f85048433548db5b1893d3055b06969
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/74nIgk1lx5l4NmE7hTyT50.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74nIgk1lx5l4NmE7hTyT50
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xef406f095fe9b8775f1ecefdcb7b91268f85048433548db5b1893d3055b06969","isrc":"QZHZ32009069","name":"Azul Beleza","registered_at":"2026-06-24T17:06:39Z","spotify_id":"74nIgk1lx5l4NmE7hTyT50","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef406f095fe9b8775f1ecefdcb7b91268f85048433548db5b1893d3055b06969. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/74nIgk1lx5l4NmE7hTyT50.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/74nIgk1lx5l4NmE7hTyT50.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xef406f095fe9b8775f1ecefdcb7b91268f85048433548db5b1893d3055b06969","isrc":"QZHZ32009069","name":"Azul Beleza","registered_at":"2026-06-24T17:06:39Z","spotify_id":"74nIgk1lx5l4NmE7hTyT50","type":"track"}

Babilon
type: MusicRecording
duration: PT4M10S
duration ms: 250029
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 2
  type: MusicAlbum
  date published: 2001-03-26
isrc code: QZHZ32009070
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T08:16:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4468ad542cfceeb0a856f9a32539f512f8f8c47a76f8aeca85c752a50f8d344a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3JuFCir9W97L0TS0wzAZwe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3JuFCir9W97L0TS0wzAZwe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4468ad542cfceeb0a856f9a32539f512f8f8c47a76f8aeca85c752a50f8d344a. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3JuFCir9W97L0TS0wzAZwe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3JuFCir9W97L0TS0wzAZwe.
  date published: 2026-07-02T05:09:12Z

Hospedado
type: MusicRecording
duration: PT5M12S
duration ms: 312506
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 2
  type: MusicAlbum
  date published: 2001-03-26
isrc code: QZHZ32009071
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T14:28:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6dd73bd72b5028d49cf500d6b8bae59e0e407e41fd9a1a7af655ae43005a33dc
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/6fkPHvMslW4XOxYHJ590Da.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6fkPHvMslW4XOxYHJ590Da
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 0x6dd73bd72b5028d49cf500d6b8bae59e0e407e41fd9a1a7af655ae43005a33dc. 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/6fkPHvMslW4XOxYHJ590Da.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6fkPHvMslW4XOxYHJ590Da.
  date published: 2026-07-02T03:55:08Z

Lá no Gueto Tem
type: MusicRecording
duration: PT5M20S
duration ms: 320659
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 2
  type: MusicAlbum
  date published: 2001-03-26
isrc code: QZHZ32009072
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T17:06:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xef1669bb0af57c29754a29a0d8052a45fc0ca9d30b9bc0582f8302523ebc3cad
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6r3drpkDTfgxv1B3NXrxpT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6r3drpkDTfgxv1B3NXrxpT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xef1669bb0af57c29754a29a0d8052a45fc0ca9d30b9bc0582f8302523ebc3cad","isrc":"QZHZ32009072","name":"Lá no Gueto Tem","registered_at":"2026-06-24T17:06:41Z","spotify_id":"6r3drpkDTfgxv1B3NXrxpT","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef1669bb0af57c29754a29a0d8052a45fc0ca9d30b9bc0582f8302523ebc3cad. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6r3drpkDTfgxv1B3NXrxpT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6r3drpkDTfgxv1B3NXrxpT.
  date published: 2026-07-02T05:09:12Z
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Circuito Reggae, Vol. 9 (Ao Vivo na Portuguesa)
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track: Se Liga - Ao Vivo
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track: Quem Vai Querer - Ao Vivo
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track: Lesado - Ao Vivo
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track: Meu Bem - Ao Vivo
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track: Sofrimento Util - Ao Vivo
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track: Navegantes da Ilusão - Ao Vivo
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track: Lexedenguim - Ao Vivo
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track: A Força do Amor - Ao Vivo
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Circuito Reggae, Vol. 10
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track: Mato Seco "Resistência"
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track: Principe Messias - Papéis e Papéis
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track: Exôdus - Homem Sujo
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track: Edu Ribeiro - Sereia
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track: Kanabaus - Flores e Girassois
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track: Herança - Cidade do Reggae
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track: Fullreggae - Minha Condição
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track: Natural Dread - Pare pra Pensar
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track: Planet Roots - Sexta Feira
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Circuito Reggae Canta Bob Marley, Vol. 11
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track: Quero e Não Me Acho
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Circuito Reggae, Vol. 12
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Circuito Reggae, Vol. 8
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    value: {"copyright_id":"0x8856e74795206da3a56be89931a632e37daf05103ae1fab4a29e76b6f6e6d311","isrc":"BRKPA0300062","name":"Som pra Namorada","registered_at":"2026-06-18T03:28:11Z","spotify_id":"5p2qNxd8qPFahqiYpYuRyO","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8856e74795206da3a56be89931a632e37daf05103ae1fab4a29e76b6f6e6d311. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5p2qNxd8qPFahqiYpYuRyO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5p2qNxd8qPFahqiYpYuRyO.
    date published: 2026-07-03T08:56:35Z
    text: {"copyright_id":"0x8856e74795206da3a56be89931a632e37daf05103ae1fab4a29e76b6f6e6d311","isrc":"BRKPA0300062","name":"Som pra Namorada","registered_at":"2026-06-18T03:28:11Z","spotify_id":"5p2qNxd8qPFahqiYpYuRyO","type":"track"}
track: Lembranças de um Luau
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185560
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 8
    type: MusicAlbum
    date published: 2014-07-18
track: Meu Amor e a Viola
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153000
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 8
    type: MusicAlbum
    date published: 2014-07-18
  isrc code: BRKPA0400130
track: Carametade
  type: MusicRecording
  duration: PT5M7S
  duration ms: 307466
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 8
    type: MusicAlbum
    date published: 2014-07-18
  isrc code: BRKPA0400105
track: Amar Novamente
  type: MusicRecording
  duration: PT4M32S
  duration ms: 272533
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 8

Circuito Reggae
type: MusicGroup

Circuito Reggae, Vol. 8
type: MusicAlbum
date published: 2014-07-18

Circuito Reggae, Vol. 13
type: MusicAlbum
date published: 2014-07-18
track: Bebe Negão
  type: MusicRecording
  duration: PT3M54S
  duration ms: 234826
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 13
    type: MusicAlbum
    date published: 2014-07-18
track: O Amor
  type: MusicRecording
  duration: PT4M15S
  duration ms: 255106
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 13
    type: MusicAlbum
    date published: 2014-07-18
track: Morena Raiz
  type: MusicRecording
  duration: PT6M16S
  duration ms: 376266
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 13
    type: MusicAlbum
    date published: 2014-07-18
  isrc code: BRJYP0600014
track: Consciência
  type: MusicRecording
  duration: PT5M41S
  duration ms: 341733
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 13
    type: MusicAlbum
    date published: 2014-07-18
  isrc code: BRKPA0600219
track: O Viajante
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205933
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 13
    type: MusicAlbum
    date published: 2014-07-18
track: Bolar Você
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206026
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 13
    type: MusicAlbum
    date published: 2014-07-18
track: O Hippie
  type: MusicRecording
  duration: PT4M48S
  duration ms: 288373
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 13
    type: MusicAlbum
    date published: 2014-07-18
  isrc code: BRPAG0300051
track: Ligação
  type: MusicRecording
  duration: PT4M38S
  duration ms: 278626
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 13
    type: MusicAlbum
    date published: 2014-07-18
  isrc code: BRMDY0700033
track: Uma Atitude Séria
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175040
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 13
    type: MusicAlbum
    date published: 2014-07-18
track: Vibrações Positivas
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220000
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 13
    type: MusicAlbum
    date published: 2014-07-18
track: Gostar de Reggae
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182200
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 13
    type: MusicAlbum
    date published: 2014-07-18
  isrc code: BRE7N0600001
track: Jah É Luz
  type: MusicRecording
  duration: PT5M36S
  duration ms: 336826
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 13
    type: MusicAlbum
    date published: 2014-07-18
  isrc code: BRPOR0700003
track: Planos
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213600
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 13
    type: MusicAlbum
    date published: 2014-07-18
track: Litoral
  type: MusicRecording
  duration: PT3M14S
  duration ms: 194600
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 13
    type: MusicAlbum
    date published: 2014-07-18
track: Corra da Polícia
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219533
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 13
    type: MusicAlbum
    date published: 2014-07-18
track: Energia Positiva
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153240
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 13
    type: MusicAlbum
    date published: 2014-07-18
track: De Bando em Bandas
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212693
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 13
    type: MusicAlbum
    date published: 2014-07-18
track: In a Babylon Music
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177186
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 13
    type: MusicAlbum
    date published: 2014-07-18

Circuito Reggae, Vol. 1
type: MusicAlbum
date published: 2014-07-18
track: Se Liga Natty Dread
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212666
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 1
    type: MusicAlbum
    date published: 2014-07-18
  isrc code: US7VG1462099
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T03:27:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x849c900f8d59fe512bb596dba0549f2e4bf87d21763082babf1f5a8371b416cb
  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/6RQpPOxLaxDqPEOGAGnMAh.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6RQpPOxLaxDqPEOGAGnMAh
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x849c900f8d59fe512bb596dba0549f2e4bf87d21763082babf1f5a8371b416cb","isrc":"US7VG1462099","name":"Se Liga Natty Dread","registered_at":"2026-06-18T03:27:47Z","spotify_id":"6RQpPOxLaxDqPEOGAGnMAh","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x849c900f8d59fe512bb596dba0549f2e4bf87d21763082babf1f5a8371b416cb. 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/6RQpPOxLaxDqPEOGAGnMAh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6RQpPOxLaxDqPEOGAGnMAh.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x849c900f8d59fe512bb596dba0549f2e4bf87d21763082babf1f5a8371b416cb","isrc":"US7VG1462099","name":"Se Liga Natty Dread","registered_at":"2026-06-18T03:27:47Z","spotify_id":"6RQpPOxLaxDqPEOGAGnMAh","type":"track"}
track: Cantando Reggae
  type: MusicRecording
  duration: PT4M20S
  duration ms: 260226
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 1
    type: MusicAlbum
    date published: 2014-07-18
  isrc code: US7VG1462100
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T14:26:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb4dc75b8a21bf86c00d1c0f737bfd31b2b4193120007c12d814d64fa4f4da334
  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/4WOuXfG1wXJ6tzOwEqF6Hj.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4WOuXfG1wXJ6tzOwEqF6Hj
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb4dc75b8a21bf86c00d1c0f737bfd31b2b4193120007c12d814d64fa4f4da334","isrc":"US7VG1462100","name":"Cantando Reggae","registered_at":"2026-06-11T14:26:11Z","spotify_id":"4WOuXfG1wXJ6tzOwEqF6Hj","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4dc75b8a21bf86c00d1c0f737bfd31b2b4193120007c12d814d64fa4f4da334. 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/4WOuXfG1wXJ6tzOwEqF6Hj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4WOuXfG1wXJ6tzOwEqF6Hj.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xb4dc75b8a21bf86c00d1c0f737bfd31b2b4193120007c12d814d64fa4f4da334","isrc":"US7VG1462100","name":"Cantando Reggae","registered_at":"2026-06-11T14:26:11Z","spotify_id":"4WOuXfG1wXJ6tzOwEqF6Hj","type":"track"}
track: Bota Um
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184066
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 1
    type: MusicAlbum
    date published: 2014-07-18
  isrc code: US7VG1462101
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T04:39:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5e4c0563c1176b00bb2754b10105d81ddc0591c4a1428b40ac41ae82a060e243
  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/18Mflaoe50RoEVi5BHpilZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18Mflaoe50RoEVi5BHpilZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5e4c0563c1176b00bb2754b10105d81ddc0591c4a1428b40ac41ae82a060e243","isrc":"US7VG1462101","name":"Bota Um","registered_at":"2026-06-05T04:39:45Z","spotify_id":"18Mflaoe50RoEVi5BHpilZ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e4c0563c1176b00bb2754b10105d81ddc0591c4a1428b40ac41ae82a060e243. 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/18Mflaoe50RoEVi5BHpilZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/18Mflaoe50RoEVi5BHpilZ.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x5e4c0563c1176b00bb2754b10105d81ddc0591c4a1428b40ac41ae82a060e243","isrc":"US7VG1462101","name":"Bota Um","registered_at":"2026-06-05T04:39:45Z","spotify_id":"18Mflaoe50RoEVi5BHpilZ","type":"track"}
track: No Balanço do Reggae
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  duration: PT4M35S
  duration ms: 275506
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 1
    type: MusicAlbum
    date published: 2014-07-18
  isrc code: US7VG1462102
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T14:28:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x06eb5798f0f89b0e1191c45bc74d8df537b20ee4fb6d2143a1f85ea05b7deb3a
  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/08u2RLY3SUxtniCBw4KAbY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/08u2RLY3SUxtniCBw4KAbY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x06eb5798f0f89b0e1191c45bc74d8df537b20ee4fb6d2143a1f85ea05b7deb3a","isrc":"US7VG1462102","name":"No Balanço do Reggae","registered_at":"2026-06-11T14:28:29Z","spotify_id":"08u2RLY3SUxtniCBw4KAbY","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06eb5798f0f89b0e1191c45bc74d8df537b20ee4fb6d2143a1f85ea05b7deb3a. 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/08u2RLY3SUxtniCBw4KAbY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/08u2RLY3SUxtniCBw4KAbY.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x06eb5798f0f89b0e1191c45bc74d8df537b20ee4fb6d2143a1f85ea05b7deb3a","isrc":"US7VG1462102","name":"No Balanço do Reggae","registered_at":"2026-06-11T14:28:29Z","spotify_id":"08u2RLY3SUxtniCBw4KAbY","type":"track"}
track: Eu Vou
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  duration: PT2M59S
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  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 1
    type: MusicAlbum
    date published: 2014-07-18
  isrc code: US7VG1462103
  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: Pisa na Fulô
track: Jah no Quintal
track: Favela
track: Warrior
track: Stop My God
track: Ondas
track: Altas Ondas Astrais
track: Kaya
track: Ritmo e Coração
track: Pérola aos Porcos

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-20T00:35:07+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x032f7016b3649dc730d2dd88b317eb86d5d18964b92367ab7238bd676ff545c6

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/3a1d4OXxqic9phQYd3zXTa.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3a1d4OXxqic9phQYd3zXTa

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x032f7016b3649dc730d2dd88b317eb86d5d18964b92367ab7238bd676ff545c6","isrc":"US7VG1462103","name":"Eu Vou","registered_at":"2026-06-20T00:35:07Z","spotify_id":"3a1d4OXxqic9phQYd3zXTa","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 0x032f7016b3649dc730d2dd88b317eb86d5d18964b92367ab7238bd676ff545c6. 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/3a1d4OXxqic9phQYd3zXTa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3a1d4OXxqic9phQYd3zXTa.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0x032f7016b3649dc730d2dd88b317eb86d5d18964b92367ab7238bd676ff545c6","isrc":"US7VG1462103","name":"Eu Vou","registered_at":"2026-06-20T00:35:07Z","spotify_id":"3a1d4OXxqic9phQYd3zXTa","type":"track"}

Pisa na Fulô
type: MusicRecording
duration: PT3M46S
duration ms: 226493
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 1
  type: MusicAlbum
  date published: 2014-07-18
isrc code: US7VG1462104
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T18:32:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa77e0058a18b01daebd89f2bc4db39cb950f591484eedb6ac0f206beb4de6cf6
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/3XB5ln7F6BOudXVqIrm6N8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3XB5ln7F6BOudXVqIrm6N8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa77e0058a18b01daebd89f2bc4db39cb950f591484eedb6ac0f206beb4de6cf6","isrc":"US7VG1462104","name":"Pisa na Fulô","registered_at":"2026-06-18T18:32:09Z","spotify_id":"3XB5ln7F6BOudXVqIrm6N8","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa77e0058a18b01daebd89f2bc4db39cb950f591484eedb6ac0f206beb4de6cf6. 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/3XB5ln7F6BOudXVqIrm6N8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3XB5ln7F6BOudXVqIrm6N8.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xa77e0058a18b01daebd89f2bc4db39cb950f591484eedb6ac0f206beb4de6cf6","isrc":"US7VG1462104","name":"Pisa na Fulô","registered_at":"2026-06-18T18:32:09Z","spotify_id":"3XB5ln7F6BOudXVqIrm6N8","type":"track"}

Jah no Quintal
type: MusicRecording
duration: PT4M41S
duration ms: 281666
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 1
  type: MusicAlbum
  date published: 2014-07-18
isrc code: US7VG1462105
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T18:31:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd2c7c4c550dec08a284a105ebb0c4b385bd3ba3a672a41a2508544fae9818711
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/1IPMc7DblhAvBnN2IbuzNn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1IPMc7DblhAvBnN2IbuzNn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd2c7c4c550dec08a284a105ebb0c4b385bd3ba3a672a41a2508544fae9818711","isrc":"US7VG1462105","name":"Jah no Quintal","registered_at":"2026-06-18T18:31:42Z","spotify_id":"1IPMc7DblhAvBnN2IbuzNn","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2c7c4c550dec08a284a105ebb0c4b385bd3ba3a672a41a2508544fae9818711. 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/1IPMc7DblhAvBnN2IbuzNn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1IPMc7DblhAvBnN2IbuzNn.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xd2c7c4c550dec08a284a105ebb0c4b385bd3ba3a672a41a2508544fae9818711","isrc":"US7VG1462105","name":"Jah no Quintal","registered_at":"2026-06-18T18:31:42Z","spotify_id":"1IPMc7DblhAvBnN2IbuzNn","type":"track"}

Favela
type: MusicRecording
duration: PT3M16S
duration ms: 196173
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 1
  type: MusicAlbum
  date published: 2014-07-18
isrc code: US7VG1462106
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T10:42:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdc8c72207b21779c02ed8e65f80d999a5c2cf2e8e06c47c5cb38fb229884c62f
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/73CkeeEnhYDaw5pNiGPDPW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73CkeeEnhYDaw5pNiGPDPW
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 0xdc8c72207b21779c02ed8e65f80d999a5c2cf2e8e06c47c5cb38fb229884c62f. 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/73CkeeEnhYDaw5pNiGPDPW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73CkeeEnhYDaw5pNiGPDPW.
  date published: 2026-07-02T03:30:09Z

Warrior
type: MusicRecording
duration: PT4M32S
duration ms: 272866
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 1
  type: MusicAlbum
  date published: 2014-07-18
isrc code: US7VG1462107
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T06:22:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfd9fea0d75086e5ee446c5f26efae974eaf08de4fd1d24879e81a29005bc5e7e
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/5LfAh7uCNRXxkGoHWemfqy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LfAh7uCNRXxkGoHWemfqy
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 0xfd9fea0d75086e5ee446c5f26efae974eaf08de4fd1d24879e81a29005bc5e7e. 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/5LfAh7uCNRXxkGoHWemfqy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5LfAh7uCNRXxkGoHWemfqy.
  date published: 2026-07-02T03:30:09Z

Stop My God
type: MusicRecording
duration: PT3M12S
duration ms: 192693
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 1
  type: MusicAlbum
  date published: 2014-07-18
isrc code: US7VG1462108
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T05:04:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5ea313947535e26f3e1b79ec32dc565cdc6ec91d6a4884aa4042d7a391278f24
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/0beyaeeptz1H9RnnawSKu0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0beyaeeptz1H9RnnawSKu0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5ea313947535e26f3e1b79ec32dc565cdc6ec91d6a4884aa4042d7a391278f24","isrc":"US7VG1462108","name":"Stop My God","registered_at":"2026-06-22T05:04:28Z","spotify_id":"0beyaeeptz1H9RnnawSKu0","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ea313947535e26f3e1b79ec32dc565cdc6ec91d6a4884aa4042d7a391278f24. 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/0beyaeeptz1H9RnnawSKu0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0beyaeeptz1H9RnnawSKu0.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x5ea313947535e26f3e1b79ec32dc565cdc6ec91d6a4884aa4042d7a391278f24","isrc":"US7VG1462108","name":"Stop My God","registered_at":"2026-06-22T05:04:28Z","spotify_id":"0beyaeeptz1H9RnnawSKu0","type":"track"}

Ondas
type: MusicRecording
duration: PT3M7S
duration ms: 187933
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 1
  type: MusicAlbum
  date published: 2014-07-18
isrc code: US7VG1462109
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T09:05:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2e6d6e168f8ca11323fa7486fa2b33c24fa15c4218c36b13493222ea930e4796
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/03rBF1BnPoCULIfFYxdrPs.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03rBF1BnPoCULIfFYxdrPs
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 0x2e6d6e168f8ca11323fa7486fa2b33c24fa15c4218c36b13493222ea930e4796. 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/03rBF1BnPoCULIfFYxdrPs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03rBF1BnPoCULIfFYxdrPs.
  date published: 2026-07-02T03:30:09Z

Altas Ondas Astrais
type: MusicRecording
duration: PT4M37S
duration ms: 277240
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 1
  type: MusicAlbum
  date published: 2014-07-18
isrc code: US7VG1462110
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T05:12:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xec06f13888d18aa68a9b1c85b617acf65449c0ae84c16099d51694f9b2d70dcc
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/167978BflNM5ZkJWgS6tYe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/167978BflNM5ZkJWgS6tYe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xec06f13888d18aa68a9b1c85b617acf65449c0ae84c16099d51694f9b2d70dcc","isrc":"US7VG1462110","name":"Altas Ondas Astrais","registered_at":"2026-06-22T05:12:35Z","spotify_id":"167978BflNM5ZkJWgS6tYe","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec06f13888d18aa68a9b1c85b617acf65449c0ae84c16099d51694f9b2d70dcc. 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/167978BflNM5ZkJWgS6tYe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/167978BflNM5ZkJWgS6tYe.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xec06f13888d18aa68a9b1c85b617acf65449c0ae84c16099d51694f9b2d70dcc","isrc":"US7VG1462110","name":"Altas Ondas Astrais","registered_at":"2026-06-22T05:12:35Z","spotify_id":"167978BflNM5ZkJWgS6tYe","type":"track"}

Kaya
type: MusicRecording
duration: PT4M33S
duration ms: 273293
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 1
  type: MusicAlbum
  date published: 2014-07-18
isrc code: US7VG1462111
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T06:20:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcdf8907bf0250f06b9c4c94113969f16c5b4c4ed80f604f3f3709957638efe82
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/6ZZeeuMPY7rjxoFNSq42QC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ZZeeuMPY7rjxoFNSq42QC
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 0xcdf8907bf0250f06b9c4c94113969f16c5b4c4ed80f604f3f3709957638efe82. 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/6ZZeeuMPY7rjxoFNSq42QC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ZZeeuMPY7rjxoFNSq42QC.
  date published: 2026-07-02T03:30:09Z

Ritmo e Coração
type: MusicRecording
duration: PT4M13S
duration ms: 253666
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 1
  type: MusicAlbum
  date published: 2014-07-18
isrc code: US7VG1462112
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T06:45:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6a937d8710cf42fe58b73623d692f076421bbe5f92374be3c6e3cfb33e1895b1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1ogPJ5rDMvYxBoBMqXk9zK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ogPJ5rDMvYxBoBMqXk9zK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6a937d8710cf42fe58b73623d692f076421bbe5f92374be3c6e3cfb33e1895b1","isrc":"US7VG1462112","name":"Ritmo e Coração","registered_at":"2026-06-24T06:45:17Z","spotify_id":"1ogPJ5rDMvYxBoBMqXk9zK","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a937d8710cf42fe58b73623d692f076421bbe5f92374be3c6e3cfb33e1895b1. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1ogPJ5rDMvYxBoBMqXk9zK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ogPJ5rDMvYxBoBMqXk9zK.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x6a937d8710cf42fe58b73623d692f076421bbe5f92374be3c6e3cfb33e1895b1","isrc":"US7VG1462112","name":"Ritmo e Coração","registered_at":"2026-06-24T06:45:17Z","spotify_id":"1ogPJ5rDMvYxBoBMqXk9zK","type":"track"}

Pérola aos Porcos
type: MusicRecording
duration: PT4M34S
duration ms: 274720
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 1
  type: MusicAlbum
  date published: 2014-07-18
isrc code: US7VG1462113
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T17:16:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x958135c6cf179002d5953e83b2c1b2e2f8d7792f79995a70e05c4c33fffe30f7
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/6mfIQsdiJMIyxPTyxeUnFD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mfIQsdiJMIyxPTyxeUnFD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x958135c6cf179002d5953e83b2c1b2e2f8d7792f79995a70e05c4c33fffe30f7","isrc":"US7VG1462113","name":"Pérola aos Porcos","registered_at":"2026-06-24T17:16:44Z","spotify_id":"6mfIQsdiJMIyxPTyxeUnFD","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x958135c6cf179002d5953e83b2c1b2e2f8d7792f79995a70e05c4c33fffe30f7. 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/6mfIQsdiJMIyxPTyxeUnFD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mfIQsdiJMIyxPTyxeUnFD.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x958135c6cf179002d5953e83b2c1b2e2f8d7792f79995a70e05c4c33fffe30f7","isrc":"US7VG1462113","name":"Pérola aos Porcos","registered_at":"2026-06-24T17:16:44Z","spotify_id":"6mfIQsdiJMIyxPTyxeUnFD","type":"track"}

Circuito Reggae, Vol. 4
type: MusicAlbum
date published: 2014-09-08
track: Aonde Vai Chegar
  type: MusicRecording
  duration: PT4M49S
  duration ms: 289110
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 4
    type: MusicAlbum
    date published: 2014-09-08
  isrc code: BRKPA0200051
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T18:41:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc6ffaf3257b3d5b22aef7ade865ef3295779c51867e7e1b7f5adb2fc95ed6ed5
  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/51MffyQ4rFL0hzDj3k6Pbr.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51MffyQ4rFL0hzDj3k6Pbr
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc6ffaf3257b3d5b22aef7ade865ef3295779c51867e7e1b7f5adb2fc95ed6ed5","isrc":"BRKPA0200051","name":"Aonde Vai Chegar","registered_at":"2026-06-09T18:41:12Z","spotify_id":"51MffyQ4rFL0hzDj3k6Pbr","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6ffaf3257b3d5b22aef7ade865ef3295779c51867e7e1b7f5adb2fc95ed6ed5. 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/51MffyQ4rFL0hzDj3k6Pbr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51MffyQ4rFL0hzDj3k6Pbr.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xc6ffaf3257b3d5b22aef7ade865ef3295779c51867e7e1b7f5adb2fc95ed6ed5","isrc":"BRKPA0200051","name":"Aonde Vai Chegar","registered_at":"2026-06-09T18:41:12Z","spotify_id":"51MffyQ4rFL0hzDj3k6Pbr","type":"track"}
track: Tranças Naturais
  type: MusicRecording
  duration: PT5M59S
  duration ms: 359884
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 4
    type: MusicAlbum
    date published: 2014-09-08
  isrc code: BRKPA0300084
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T18:12:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4d5496eb09983459136722ec3766a3d6c7bb1e4972828c33977eb183b12f22e5
  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/4y28L4B7AoEkifgzvISumJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4y28L4B7AoEkifgzvISumJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4d5496eb09983459136722ec3766a3d6c7bb1e4972828c33977eb183b12f22e5","isrc":"BRKPA0300084","name":"Tranças Naturais","registered_at":"2026-06-06T18:12:59Z","spotify_id":"4y28L4B7AoEkifgzvISumJ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d5496eb09983459136722ec3766a3d6c7bb1e4972828c33977eb183b12f22e5. 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/4y28L4B7AoEkifgzvISumJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4y28L4B7AoEkifgzvISumJ.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x4d5496eb09983459136722ec3766a3d6c7bb1e4972828c33977eb183b12f22e5","isrc":"BRKPA0300084","name":"Tranças Naturais","registered_at":"2026-06-06T18:12:59Z","spotify_id":"4y28L4B7AoEkifgzvISumJ","type":"track"}
track: Sossegado
  type: MusicRecording
  duration: PT5M44S
  duration ms: 344675
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 4
    type: MusicAlbum
    date published: 2014-09-08
  isrc code: BRKPA0300097
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T03:10:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xffd47ad72d9c5d9be492d3f39fd5e2ef099a2adc98f8b64b93ff07312d12e8a0
  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/3jpY3VQVW8t4PjzwtYJXj5.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jpY3VQVW8t4PjzwtYJXj5
  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 0xffd47ad72d9c5d9be492d3f39fd5e2ef099a2adc98f8b64b93ff07312d12e8a0. 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/3jpY3VQVW8t4PjzwtYJXj5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jpY3VQVW8t4PjzwtYJXj5.
    date published: 2026-06-13T13:32:09Z
track: Som pra Namorada
  type: MusicRecording
  duration: PT4M9S
  duration ms: 249473
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 4
    type: MusicAlbum
    date published: 2014-09-08
  isrc code: BRKPA0300062
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T03:28:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8856e74795206da3a56be89931a632e37daf05103ae1fab4a29e76b6f6e6d311
  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/15uzxZYxfjSl8M5fGPRCwH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/15uzxZYxfjSl8M5fGPRCwH
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8856e74795206da3a56be89931a632e37daf05103ae1fab4a29e76b6f6e6d311","isrc":"BRKPA0300062","name":"Som pra Namorada","registered_at":"2026-06-18T03:28:11Z","spotify_id":"15uzxZYxfjSl8M5fGPRCwH","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8856e74795206da3a56be89931a632e37daf05103ae1fab4a29e76b6f6e6d311. 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/15uzxZYxfjSl8M5fGPRCwH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/15uzxZYxfjSl8M5fGPRCwH.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x8856e74795206da3a56be89931a632e37daf05103ae1fab4a29e76b6f6e6d311","isrc":"BRKPA0300062","name":"Som pra Namorada","registered_at":"2026-06-18T03:28:11Z","spotify_id":"15uzxZYxfjSl8M5fGPRCwH","type":"track"}
track: Lembranças de um Luau
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192375
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 4
    type: MusicAlbum
    date published: 2014-09-08
  isrc code: BRKPA0300067
  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: Aquela Menina
track: Amar Novamente
track: Carametade
track: Adeus Menina
track: Canção ao Mar
track: Crying for Love
track: Leva a Vibração
track: Os Anjos
track: Foi Deus Que Fez Você
track: Raizes de Lá
track: Menina
track: A Vida

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-10T05:23:43+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x71024b4fabf23100c9a8b16b7d3ded37eb16278d21cfba08dc867a50e59241fc

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/3WrjA4UFWgLoPgsxZaSDlh.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3WrjA4UFWgLoPgsxZaSDlh

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x71024b4fabf23100c9a8b16b7d3ded37eb16278d21cfba08dc867a50e59241fc","isrc":"BRKPA0300067","name":"Lembranças de um Luau","registered_at":"2026-06-10T05:23:43Z","spotify_id":"3WrjA4UFWgLoPgsxZaSDlh","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 0x71024b4fabf23100c9a8b16b7d3ded37eb16278d21cfba08dc867a50e59241fc. 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/3WrjA4UFWgLoPgsxZaSDlh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3WrjA4UFWgLoPgsxZaSDlh.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x71024b4fabf23100c9a8b16b7d3ded37eb16278d21cfba08dc867a50e59241fc","isrc":"BRKPA0300067","name":"Lembranças de um Luau","registered_at":"2026-06-10T05:23:43Z","spotify_id":"3WrjA4UFWgLoPgsxZaSDlh","type":"track"}

Aquela Menina
type: MusicRecording
duration: PT4M33S
duration ms: 273808
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 4
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRKPA0300064
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T09:19:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xde4243773148d0eaf389c71a1c97c3b39fbf06b280a91eba5248eaf97868f754
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/6FocCppcZpMw5WXZmwuejJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6FocCppcZpMw5WXZmwuejJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xde4243773148d0eaf389c71a1c97c3b39fbf06b280a91eba5248eaf97868f754","isrc":"BRKPA0300064","name":"Aquela Menina","registered_at":"2026-06-09T09:19:40Z","spotify_id":"6FocCppcZpMw5WXZmwuejJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde4243773148d0eaf389c71a1c97c3b39fbf06b280a91eba5248eaf97868f754. 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/6FocCppcZpMw5WXZmwuejJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6FocCppcZpMw5WXZmwuejJ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xde4243773148d0eaf389c71a1c97c3b39fbf06b280a91eba5248eaf97868f754","isrc":"BRKPA0300064","name":"Aquela Menina","registered_at":"2026-06-09T09:19:40Z","spotify_id":"6FocCppcZpMw5WXZmwuejJ","type":"track"}

Amar Novamente
type: MusicRecording
duration: PT4M43S
duration ms: 283235
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 4
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRKPA0300058
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T19:11:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe19901d7306c06f4bfc05692f4fb491e020111abcae2385208c80ac6047b4722
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/5RiHF3H7lAWzTRbFj7v678.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5RiHF3H7lAWzTRbFj7v678
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe19901d7306c06f4bfc05692f4fb491e020111abcae2385208c80ac6047b4722","isrc":"BRKPA0300058","name":"Amar Novamente","registered_at":"2026-06-10T19:11:43Z","spotify_id":"5RiHF3H7lAWzTRbFj7v678","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe19901d7306c06f4bfc05692f4fb491e020111abcae2385208c80ac6047b4722. 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/5RiHF3H7lAWzTRbFj7v678.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5RiHF3H7lAWzTRbFj7v678.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xe19901d7306c06f4bfc05692f4fb491e020111abcae2385208c80ac6047b4722","isrc":"BRKPA0300058","name":"Amar Novamente","registered_at":"2026-06-10T19:11:43Z","spotify_id":"5RiHF3H7lAWzTRbFj7v678","type":"track"}

Carametade
type: MusicRecording
duration: PT5M52S
duration ms: 352013
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 4
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRKPA0300068
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T14:28:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7e055349ac5677df6209aa7ca26397529f186f57820fd103c848b87bcc433242
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/1E2Wc8p10AeUY1hGDrCBGP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1E2Wc8p10AeUY1hGDrCBGP
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 0x7e055349ac5677df6209aa7ca26397529f186f57820fd103c848b87bcc433242. 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/1E2Wc8p10AeUY1hGDrCBGP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1E2Wc8p10AeUY1hGDrCBGP.
  date published: 2026-07-02T03:55:08Z

Adeus Menina
type: MusicRecording
duration: PT3M54S
duration ms: 234868
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 4
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRKPA0300013
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T06:24:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb834e09bc02922f1a2907b15df96b443fafa1e33cdb7d43f611781aebb97b66a
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/10rvSpje2ekBAldtqJ5iTB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/10rvSpje2ekBAldtqJ5iTB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb834e09bc02922f1a2907b15df96b443fafa1e33cdb7d43f611781aebb97b66a","isrc":"BRKPA0300013","name":"Adeus Menina","registered_at":"2026-06-21T06:24:21Z","spotify_id":"10rvSpje2ekBAldtqJ5iTB","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb834e09bc02922f1a2907b15df96b443fafa1e33cdb7d43f611781aebb97b66a. 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/10rvSpje2ekBAldtqJ5iTB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/10rvSpje2ekBAldtqJ5iTB.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xb834e09bc02922f1a2907b15df96b443fafa1e33cdb7d43f611781aebb97b66a","isrc":"BRKPA0300013","name":"Adeus Menina","registered_at":"2026-06-21T06:24:21Z","spotify_id":"10rvSpje2ekBAldtqJ5iTB","type":"track"}

Canção ao Mar
type: MusicRecording
duration: PT5M3S
duration ms: 303111
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 4
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRKPA0300057
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T09:22:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2b5870f81f14b084f04abe7d5fa5cdb2ebbb7e0da042c7d79dd597bbf232a9b4
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/5ZccNayq8k6Gg9rmJ4mgsz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ZccNayq8k6Gg9rmJ4mgsz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2b5870f81f14b084f04abe7d5fa5cdb2ebbb7e0da042c7d79dd597bbf232a9b4","isrc":"BRKPA0300057","name":"Canção ao Mar","registered_at":"2026-06-09T09:22:05Z","spotify_id":"5ZccNayq8k6Gg9rmJ4mgsz","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b5870f81f14b084f04abe7d5fa5cdb2ebbb7e0da042c7d79dd597bbf232a9b4. 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/5ZccNayq8k6Gg9rmJ4mgsz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ZccNayq8k6Gg9rmJ4mgsz.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x2b5870f81f14b084f04abe7d5fa5cdb2ebbb7e0da042c7d79dd597bbf232a9b4","isrc":"BRKPA0300057","name":"Canção ao Mar","registered_at":"2026-06-09T09:22:05Z","spotify_id":"5ZccNayq8k6Gg9rmJ4mgsz","type":"track"}

Crying for Love
type: MusicRecording
duration: PT2M59S
duration ms: 179651
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 4
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRKPA0300063
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T05:04:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x68797082b164c872ff96984208be8d5b335a307dd0bc5e38f10ca51f04285543
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/4X4N0U5g2uhppaRTu7u18b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4X4N0U5g2uhppaRTu7u18b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x68797082b164c872ff96984208be8d5b335a307dd0bc5e38f10ca51f04285543","isrc":"BRKPA0300063","name":"Crying for Love","registered_at":"2026-06-22T05:04:45Z","spotify_id":"4X4N0U5g2uhppaRTu7u18b","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68797082b164c872ff96984208be8d5b335a307dd0bc5e38f10ca51f04285543. 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/4X4N0U5g2uhppaRTu7u18b.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4X4N0U5g2uhppaRTu7u18b.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x68797082b164c872ff96984208be8d5b335a307dd0bc5e38f10ca51f04285543","isrc":"BRKPA0300063","name":"Crying for Love","registered_at":"2026-06-22T05:04:45Z","spotify_id":"4X4N0U5g2uhppaRTu7u18b","type":"track"}

Leva a Vibração
type: MusicRecording
duration: PT3M47S
duration ms: 227275
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 4
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRKPA0300082
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T01:46:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa95950f88e00ac6f02a4c502a01a780b8976dfe6477428312f1954daa554ad0a
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/3isIqYgS3GD10UzKo2h3xu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3isIqYgS3GD10UzKo2h3xu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa95950f88e00ac6f02a4c502a01a780b8976dfe6477428312f1954daa554ad0a","isrc":"BRKPA0300082","name":"Leva a Vibração","registered_at":"2026-06-07T01:46:04Z","spotify_id":"3isIqYgS3GD10UzKo2h3xu","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa95950f88e00ac6f02a4c502a01a780b8976dfe6477428312f1954daa554ad0a. 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/3isIqYgS3GD10UzKo2h3xu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3isIqYgS3GD10UzKo2h3xu.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xa95950f88e00ac6f02a4c502a01a780b8976dfe6477428312f1954daa554ad0a","isrc":"BRKPA0300082","name":"Leva a Vibração","registered_at":"2026-06-07T01:46:04Z","spotify_id":"3isIqYgS3GD10UzKo2h3xu","type":"track"}

Os Anjos
type: MusicRecording
duration: PT4M25S
duration ms: 265843
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 4
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRKPA0300016
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T14:27:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x026bfb626cd6f6ec1050bb9415f5eaeffbd191fec9cb35fffb2377fe422758a0
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/66qfLzImSbq19tbPYcl4Fk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66qfLzImSbq19tbPYcl4Fk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x026bfb626cd6f6ec1050bb9415f5eaeffbd191fec9cb35fffb2377fe422758a0","isrc":"BRKPA0300016","name":"Os Anjos","registered_at":"2026-06-19T14:27:52Z","spotify_id":"66qfLzImSbq19tbPYcl4Fk","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x026bfb626cd6f6ec1050bb9415f5eaeffbd191fec9cb35fffb2377fe422758a0. 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/66qfLzImSbq19tbPYcl4Fk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66qfLzImSbq19tbPYcl4Fk.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x026bfb626cd6f6ec1050bb9415f5eaeffbd191fec9cb35fffb2377fe422758a0","isrc":"BRKPA0300016","name":"Os Anjos","registered_at":"2026-06-19T14:27:52Z","spotify_id":"66qfLzImSbq19tbPYcl4Fk","type":"track"}

Foi Deus Que Fez Você
type: MusicRecording
duration: PT4M15S
duration ms: 255603
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 4
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRKPA0300050
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T14:27:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x76535a8e4cf8d438df707982424b0c527cad80bc97abd3dd593917dae81ede25
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/4O5dKjJR1FCk0trGP58gyM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4O5dKjJR1FCk0trGP58gyM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x76535a8e4cf8d438df707982424b0c527cad80bc97abd3dd593917dae81ede25","isrc":"BRKPA0300050","name":"Foi Deus Que Fez Você","registered_at":"2026-06-19T14:27:46Z","spotify_id":"4O5dKjJR1FCk0trGP58gyM","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76535a8e4cf8d438df707982424b0c527cad80bc97abd3dd593917dae81ede25. 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/4O5dKjJR1FCk0trGP58gyM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4O5dKjJR1FCk0trGP58gyM.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x76535a8e4cf8d438df707982424b0c527cad80bc97abd3dd593917dae81ede25","isrc":"BRKPA0300050","name":"Foi Deus Que Fez Você","registered_at":"2026-06-19T14:27:46Z","spotify_id":"4O5dKjJR1FCk0trGP58gyM","type":"track"}

Raizes de Lá
type: MusicRecording
duration: PT4M18S
duration ms: 258528
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 4
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRKPA0300083
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T05:10:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3787f572a1bb655283aca4165f1188682ab34a7a3edf0b85e942dce56cea4b8f
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/2Wi845ea7oBl7uKCPzSLPQ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Wi845ea7oBl7uKCPzSLPQ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3787f572a1bb655283aca4165f1188682ab34a7a3edf0b85e942dce56cea4b8f","isrc":"BRKPA0300083","name":"Raizes de Lá","registered_at":"2026-06-22T05:10:06Z","spotify_id":"2Wi845ea7oBl7uKCPzSLPQ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3787f572a1bb655283aca4165f1188682ab34a7a3edf0b85e942dce56cea4b8f. 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/2Wi845ea7oBl7uKCPzSLPQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Wi845ea7oBl7uKCPzSLPQ.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x3787f572a1bb655283aca4165f1188682ab34a7a3edf0b85e942dce56cea4b8f","isrc":"BRKPA0300083","name":"Raizes de Lá","registered_at":"2026-06-22T05:10:06Z","spotify_id":"2Wi845ea7oBl7uKCPzSLPQ","type":"track"}

Menina
type: MusicRecording
duration: PT4M23S
duration ms: 263614
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 4
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRKPA0300046
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T09:05:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xae07f00448a297fdbbff161dee6df2d8f46a793c6e714286da898ca38d09143c
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/1IUPSYsV4x4o8l9sVuW58Y.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1IUPSYsV4x4o8l9sVuW58Y
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 0xae07f00448a297fdbbff161dee6df2d8f46a793c6e714286da898ca38d09143c. 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/1IUPSYsV4x4o8l9sVuW58Y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1IUPSYsV4x4o8l9sVuW58Y.
  date published: 2026-07-02T03:30:09Z

A Vida
type: MusicRecording
duration: PT4M45S
duration ms: 285046
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 4
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRRVN0500003
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T14:26:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3fca01c9265f56c81729743e178e10040be29a4f50363e51f67f5cadc31811c8
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/1sxWx53gmLRdqmSi7GNatw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1sxWx53gmLRdqmSi7GNatw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3fca01c9265f56c81729743e178e10040be29a4f50363e51f67f5cadc31811c8","isrc":"BRRVN0500003","name":"A Vida","registered_at":"2026-06-11T14:26:25Z","spotify_id":"1sxWx53gmLRdqmSi7GNatw","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fca01c9265f56c81729743e178e10040be29a4f50363e51f67f5cadc31811c8. 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/1sxWx53gmLRdqmSi7GNatw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1sxWx53gmLRdqmSi7GNatw.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x3fca01c9265f56c81729743e178e10040be29a4f50363e51f67f5cadc31811c8","isrc":"BRRVN0500003","name":"A Vida","registered_at":"2026-06-11T14:26:25Z","spotify_id":"1sxWx53gmLRdqmSi7GNatw","type":"track"}

Circuito Reggae, Vol. 7
type: MusicAlbum
date published: 2014-09-08
track: Quem Vai Querer
  type: MusicRecording
  duration: PT4M20S
  duration ms: 260293
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 7
    type: MusicAlbum
    date published: 2014-09-08
  isrc code: BRKPA0400069
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T19:23:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x599b3ee67836d804cd3ae794f062b1e095e0aef52e818d01f6add34bc048d4fc
  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/2zUnA41sm58sk70zomJwed.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zUnA41sm58sk70zomJwed
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x599b3ee67836d804cd3ae794f062b1e095e0aef52e818d01f6add34bc048d4fc","isrc":"BRKPA0400069","name":"Quem Vai Querer","registered_at":"2026-06-10T19:23:01Z","spotify_id":"2zUnA41sm58sk70zomJwed","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x599b3ee67836d804cd3ae794f062b1e095e0aef52e818d01f6add34bc048d4fc. 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/2zUnA41sm58sk70zomJwed.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2zUnA41sm58sk70zomJwed.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x599b3ee67836d804cd3ae794f062b1e095e0aef52e818d01f6add34bc048d4fc","isrc":"BRKPA0400069","name":"Quem Vai Querer","registered_at":"2026-06-10T19:23:01Z","spotify_id":"2zUnA41sm58sk70zomJwed","type":"track"}
track: Se Liga
  type: MusicRecording
  duration: PT4M55S
  duration ms: 295533
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 7
    type: MusicAlbum
    date published: 2014-09-08
  isrc code: BRKPA0300143
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T14:27:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb4b5825d47bd6290afb6bbf84a64405a20ca586c440114148fc93c5b2fd6ab41
  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/70O9vZeZzWQYaMl38dn3sH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/70O9vZeZzWQYaMl38dn3sH
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb4b5825d47bd6290afb6bbf84a64405a20ca586c440114148fc93c5b2fd6ab41","isrc":"BRKPA0300143","name":"Se Liga","registered_at":"2026-06-19T14:27:52Z","spotify_id":"70O9vZeZzWQYaMl38dn3sH","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4b5825d47bd6290afb6bbf84a64405a20ca586c440114148fc93c5b2fd6ab41. 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/70O9vZeZzWQYaMl38dn3sH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/70O9vZeZzWQYaMl38dn3sH.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xb4b5825d47bd6290afb6bbf84a64405a20ca586c440114148fc93c5b2fd6ab41","isrc":"BRKPA0300143","name":"Se Liga","registered_at":"2026-06-19T14:27:52Z","spotify_id":"70O9vZeZzWQYaMl38dn3sH","type":"track"}
track: Sob o Céu
  type: MusicRecording
  duration: PT4M41S
  duration ms: 281466
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 7
    type: MusicAlbum
    date published: 2014-09-08
  isrc code: BRKPA0400178
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T05:22:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x699b70bf03fbc5afe91689e43e8c048f30bf4f404cc55080ca4d03d8a3b77ba3
  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/6Ap7cii8k5iO9VFFY8rsnW.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Ap7cii8k5iO9VFFY8rsnW
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x699b70bf03fbc5afe91689e43e8c048f30bf4f404cc55080ca4d03d8a3b77ba3","isrc":"BRKPA0400178","name":"Sob o Céu","registered_at":"2026-06-10T05:22:53Z","spotify_id":"6Ap7cii8k5iO9VFFY8rsnW","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x699b70bf03fbc5afe91689e43e8c048f30bf4f404cc55080ca4d03d8a3b77ba3. 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/6Ap7cii8k5iO9VFFY8rsnW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Ap7cii8k5iO9VFFY8rsnW.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x699b70bf03fbc5afe91689e43e8c048f30bf4f404cc55080ca4d03d8a3b77ba3","isrc":"BRKPA0400178","name":"Sob o Céu","registered_at":"2026-06-10T05:22:53Z","spotify_id":"6Ap7cii8k5iO9VFFY8rsnW","type":"track"}
track: Festa Dub
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240866
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 7
    type: MusicAlbum
    date published: 2014-09-08
  isrc code: BRKPA0400176
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T18:29:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1aa823a1788d6b3e1dcd135c03bc95827d2a04ecf1e92335b1a7f0d13fb1339a
  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/6unMUB0uIJd6rBX0i2gsVu.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6unMUB0uIJd6rBX0i2gsVu
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1aa823a1788d6b3e1dcd135c03bc95827d2a04ecf1e92335b1a7f0d13fb1339a","isrc":"BRKPA0400176","name":"Festa Dub","registered_at":"2026-06-21T18:29:50Z","spotify_id":"6unMUB0uIJd6rBX0i2gsVu","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aa823a1788d6b3e1dcd135c03bc95827d2a04ecf1e92335b1a7f0d13fb1339a. 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/6unMUB0uIJd6rBX0i2gsVu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6unMUB0uIJd6rBX0i2gsVu.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x1aa823a1788d6b3e1dcd135c03bc95827d2a04ecf1e92335b1a7f0d13fb1339a","isrc":"BRKPA0400176","name":"Festa Dub","registered_at":"2026-06-21T18:29:50Z","spotify_id":"6unMUB0uIJd6rBX0i2gsVu","type":"track"}
track: Ciranda
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171840
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 7
    type: MusicAlbum
    date published: 2014-09-08
  isrc code: BRKPA0400187
  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: Sentimento Bom
track: Lesado
track: Gaivotas Sobre o Mar
track: Adão Negro
track: Dropando a Onda
track: Minha Sereia
track: Skankarando Tudo
track: Lute pela Paz
track: Essa Canção
track: Liberte-se
track: Vida
track: Reggae Seu Coração
track: Navegantes da Ilusão
track: Raiz e Cultura

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-24T17:06:29+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x27f3e774f21b8203417797f4b998c33bbd4ae02513e9422eb1ed946b91306852

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956312

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956312

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/45C3KalFqVKccWlc2E1pxp.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45C3KalFqVKccWlc2E1pxp

OTSTimestamp
type: PropertyValue
value: 2026-07-02T05:09:12Z

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 0x27f3e774f21b8203417797f4b998c33bbd4ae02513e9422eb1ed946b91306852. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/45C3KalFqVKccWlc2E1pxp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45C3KalFqVKccWlc2E1pxp.
date published: 2026-07-02T05:09:12Z

Sentimento Bom
type: MusicRecording
duration: PT4M2S
duration ms: 242960
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 7
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRKPA0400180
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T13:19:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd7046a16a2208cdb58da4dfd011f4a7a0629c236850fc3a57b43f822e6dc725e
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/1FfIyMHfZKzGkJRE76pz9O.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1FfIyMHfZKzGkJRE76pz9O
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd7046a16a2208cdb58da4dfd011f4a7a0629c236850fc3a57b43f822e6dc725e","isrc":"BRKPA0400180","name":"Sentimento Bom","registered_at":"2026-06-05T13:19:40Z","spotify_id":"1FfIyMHfZKzGkJRE76pz9O","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7046a16a2208cdb58da4dfd011f4a7a0629c236850fc3a57b43f822e6dc725e. 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/1FfIyMHfZKzGkJRE76pz9O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1FfIyMHfZKzGkJRE76pz9O.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xd7046a16a2208cdb58da4dfd011f4a7a0629c236850fc3a57b43f822e6dc725e","isrc":"BRKPA0400180","name":"Sentimento Bom","registered_at":"2026-06-05T13:19:40Z","spotify_id":"1FfIyMHfZKzGkJRE76pz9O","type":"track"}

Lesado
type: MusicRecording
duration: PT3M6S
duration ms: 186306
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 7
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRKPA0400179
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T03:28:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x943cec6e364e2afb8129f63c59b4fd976862697733cd53ae148e5444159cc35c
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/6DQJr8MReZHEwjX1mW5x8w.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6DQJr8MReZHEwjX1mW5x8w
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 0x943cec6e364e2afb8129f63c59b4fd976862697733cd53ae148e5444159cc35c. 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/6DQJr8MReZHEwjX1mW5x8w.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6DQJr8MReZHEwjX1mW5x8w.
  date published: 2026-07-02T03:55:08Z

Gaivotas Sobre o Mar
type: MusicRecording
duration: PT3M22S
duration ms: 202466
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 7
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRKPA0400175
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T03:27:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x23f359c5a8b799858c9a640b0e9556b6f8afc5d07b08d5fd98d1dffc53168cc2
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/0lD0zVMR7Yk8ybyh4qNbL6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lD0zVMR7Yk8ybyh4qNbL6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x23f359c5a8b799858c9a640b0e9556b6f8afc5d07b08d5fd98d1dffc53168cc2","isrc":"BRKPA0400175","name":"Gaivotas Sobre o Mar","registered_at":"2026-06-18T03:27:23Z","spotify_id":"0lD0zVMR7Yk8ybyh4qNbL6","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23f359c5a8b799858c9a640b0e9556b6f8afc5d07b08d5fd98d1dffc53168cc2. 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/0lD0zVMR7Yk8ybyh4qNbL6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lD0zVMR7Yk8ybyh4qNbL6.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x23f359c5a8b799858c9a640b0e9556b6f8afc5d07b08d5fd98d1dffc53168cc2","isrc":"BRKPA0400175","name":"Gaivotas Sobre o Mar","registered_at":"2026-06-18T03:27:23Z","spotify_id":"0lD0zVMR7Yk8ybyh4qNbL6","type":"track"}

Adão Negro
type: MusicRecording
duration: PT4M20S
duration ms: 260760
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 7
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRKPA0400072
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T18:11:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa054ca938351f740b35b30cff67df621678c76d10e3382c3ab881aac336afab0
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/0FMGGplV7HetNjshRgz67y.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FMGGplV7HetNjshRgz67y
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa054ca938351f740b35b30cff67df621678c76d10e3382c3ab881aac336afab0","isrc":"BRKPA0400072","name":"Adão Negro","registered_at":"2026-06-06T18:11:24Z","spotify_id":"0FMGGplV7HetNjshRgz67y","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa054ca938351f740b35b30cff67df621678c76d10e3382c3ab881aac336afab0. 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/0FMGGplV7HetNjshRgz67y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FMGGplV7HetNjshRgz67y.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xa054ca938351f740b35b30cff67df621678c76d10e3382c3ab881aac336afab0","isrc":"BRKPA0400072","name":"Adão Negro","registered_at":"2026-06-06T18:11:24Z","spotify_id":"0FMGGplV7HetNjshRgz67y","type":"track"}

Dropando a Onda
type: MusicRecording
duration: PT5M34S
duration ms: 334440
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 7
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRKPA0300015
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T14:27:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1e2c0771f1e5e33abc574bb8f0da129dcb34fbdc5aaa3b262cd3c2a590772a53
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/57z2N4ANiC56M7q38g4WVS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/57z2N4ANiC56M7q38g4WVS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1e2c0771f1e5e33abc574bb8f0da129dcb34fbdc5aaa3b262cd3c2a590772a53","isrc":"BRKPA0300015","name":"Dropando a Onda","registered_at":"2026-06-19T14:27:40Z","spotify_id":"57z2N4ANiC56M7q38g4WVS","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e2c0771f1e5e33abc574bb8f0da129dcb34fbdc5aaa3b262cd3c2a590772a53. 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/57z2N4ANiC56M7q38g4WVS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/57z2N4ANiC56M7q38g4WVS.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x1e2c0771f1e5e33abc574bb8f0da129dcb34fbdc5aaa3b262cd3c2a590772a53","isrc":"BRKPA0300015","name":"Dropando a Onda","registered_at":"2026-06-19T14:27:40Z","spotify_id":"57z2N4ANiC56M7q38g4WVS","type":"track"}

Minha Sereia
type: MusicRecording
duration: PT3M56S
duration ms: 236666
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 7
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRKPA0400183
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T14:27:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8062d86b460d9c4d9f30bda1511a7dfd13e65a8269288224448037c15d83345b
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/1Q3NtO1Ek2BQA3e9OGXQCj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Q3NtO1Ek2BQA3e9OGXQCj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8062d86b460d9c4d9f30bda1511a7dfd13e65a8269288224448037c15d83345b","isrc":"BRKPA0400183","name":"Minha Sereia","registered_at":"2026-06-19T14:27:32Z","spotify_id":"1Q3NtO1Ek2BQA3e9OGXQCj","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8062d86b460d9c4d9f30bda1511a7dfd13e65a8269288224448037c15d83345b. 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/1Q3NtO1Ek2BQA3e9OGXQCj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Q3NtO1Ek2BQA3e9OGXQCj.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x8062d86b460d9c4d9f30bda1511a7dfd13e65a8269288224448037c15d83345b","isrc":"BRKPA0400183","name":"Minha Sereia","registered_at":"2026-06-19T14:27:32Z","spotify_id":"1Q3NtO1Ek2BQA3e9OGXQCj","type":"track"}

Skankarando Tudo
type: MusicRecording
duration: PT3M37S
duration ms: 217426
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 7
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRMN50300059
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T10:33:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x836be579ae0d0053607bde758218125ebfc49cfeefe2ddc26e0f981bc70a038e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5hVgI0cFEz4NdpmrSk3d0e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hVgI0cFEz4NdpmrSk3d0e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x836be579ae0d0053607bde758218125ebfc49cfeefe2ddc26e0f981bc70a038e","isrc":"BRMN50300059","name":"Skankarando Tudo","registered_at":"2026-06-23T10:33:16Z","spotify_id":"5hVgI0cFEz4NdpmrSk3d0e","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x836be579ae0d0053607bde758218125ebfc49cfeefe2ddc26e0f981bc70a038e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5hVgI0cFEz4NdpmrSk3d0e.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hVgI0cFEz4NdpmrSk3d0e.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x836be579ae0d0053607bde758218125ebfc49cfeefe2ddc26e0f981bc70a038e","isrc":"BRMN50300059","name":"Skankarando Tudo","registered_at":"2026-06-23T10:33:16Z","spotify_id":"5hVgI0cFEz4NdpmrSk3d0e","type":"track"}

Lute pela Paz
type: MusicRecording
duration: PT3M58S
duration ms: 238640
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 7
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRKPA0300159
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T09:19:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd8520abf3d73980ac271e328fc397cd8f31d0dd69688fbc17e58d44f88950677
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0sNi1sJRyDjg7VQiDge8qC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0sNi1sJRyDjg7VQiDge8qC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd8520abf3d73980ac271e328fc397cd8f31d0dd69688fbc17e58d44f88950677","isrc":"BRKPA0300159","name":"Lute pela Paz","registered_at":"2026-06-25T09:19:36Z","spotify_id":"0sNi1sJRyDjg7VQiDge8qC","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8520abf3d73980ac271e328fc397cd8f31d0dd69688fbc17e58d44f88950677. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0sNi1sJRyDjg7VQiDge8qC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0sNi1sJRyDjg7VQiDge8qC.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xd8520abf3d73980ac271e328fc397cd8f31d0dd69688fbc17e58d44f88950677","isrc":"BRKPA0300159","name":"Lute pela Paz","registered_at":"2026-06-25T09:19:36Z","spotify_id":"0sNi1sJRyDjg7VQiDge8qC","type":"track"}

Essa Canção
type: MusicRecording
duration: PT4M32S
duration ms: 272093
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 7
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRVIG0400003
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T06:19:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x45616ed1ad9bc40d88b6cab83e27a309272939fae82651e265d384bb8ba18cbd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0D1gjRsQQdDvINXvB0VDZ6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0D1gjRsQQdDvINXvB0VDZ6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x45616ed1ad9bc40d88b6cab83e27a309272939fae82651e265d384bb8ba18cbd","isrc":"BRVIG0400003","name":"Essa Canção","registered_at":"2026-06-26T06:19:55Z","spotify_id":"0D1gjRsQQdDvINXvB0VDZ6","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45616ed1ad9bc40d88b6cab83e27a309272939fae82651e265d384bb8ba18cbd. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0D1gjRsQQdDvINXvB0VDZ6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0D1gjRsQQdDvINXvB0VDZ6.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x45616ed1ad9bc40d88b6cab83e27a309272939fae82651e265d384bb8ba18cbd","isrc":"BRVIG0400003","name":"Essa Canção","registered_at":"2026-06-26T06:19:55Z","spotify_id":"0D1gjRsQQdDvINXvB0VDZ6","type":"track"}

Liberte-se
type: MusicRecording
duration: PT3M38S
duration ms: 218533
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 7
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRKPA0400181
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T08:15:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7bbab61a4a1eb858601c0909afb5778afab61d1280c29e30aa2bb4b152d514d0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2SPGvcJwnVKcSQi5VnpUWK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2SPGvcJwnVKcSQi5VnpUWK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bbab61a4a1eb858601c0909afb5778afab61d1280c29e30aa2bb4b152d514d0. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2SPGvcJwnVKcSQi5VnpUWK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2SPGvcJwnVKcSQi5VnpUWK.
  date published: 2026-07-02T05:09:12Z

Vida
type: MusicRecording
duration: PT5M7S
duration ms: 307106
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 7
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRKPA0300055
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T14:27:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x518c54f56182da4a1365f668e21bc643286da432b0a5d03d90de6e1fa18da5f2
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/3I1QX5PHddF09RQEos00Sv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3I1QX5PHddF09RQEos00Sv
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 0x518c54f56182da4a1365f668e21bc643286da432b0a5d03d90de6e1fa18da5f2. 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/3I1QX5PHddF09RQEos00Sv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3I1QX5PHddF09RQEos00Sv.
  date published: 2026-07-02T03:55:08Z

Reggae Seu Coração
type: MusicRecording
duration: PT4M11S
duration ms: 251960
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 7
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRKPA0400182
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T14:45:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3328db60b29744546bd6382b467ba66b0be6fc770b7f2cf9251a429e5f7adf01
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/04W2J755YSehmHue9S8NLk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04W2J755YSehmHue9S8NLk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3328db60b29744546bd6382b467ba66b0be6fc770b7f2cf9251a429e5f7adf01","isrc":"BRKPA0400182","name":"Reggae Seu Coração","registered_at":"2026-06-24T14:45:15Z","spotify_id":"04W2J755YSehmHue9S8NLk","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3328db60b29744546bd6382b467ba66b0be6fc770b7f2cf9251a429e5f7adf01. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/04W2J755YSehmHue9S8NLk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04W2J755YSehmHue9S8NLk.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x3328db60b29744546bd6382b467ba66b0be6fc770b7f2cf9251a429e5f7adf01","isrc":"BRKPA0400182","name":"Reggae Seu Coração","registered_at":"2026-06-24T14:45:15Z","spotify_id":"04W2J755YSehmHue9S8NLk","type":"track"}

Navegantes da Ilusão
type: MusicRecording
duration: PT4M7S
duration ms: 247800
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 7
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRKPA0400185
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T14:27:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x61c1ec62654a4fe64f264cee94a073ad38e4b997e0f82eeea5831c6e496c4bce
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/5UBO7nfvoGns9vGL28I8FD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UBO7nfvoGns9vGL28I8FD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x61c1ec62654a4fe64f264cee94a073ad38e4b997e0f82eeea5831c6e496c4bce","isrc":"BRKPA0400185","name":"Navegantes da Ilusão","registered_at":"2026-06-19T14:27:34Z","spotify_id":"5UBO7nfvoGns9vGL28I8FD","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61c1ec62654a4fe64f264cee94a073ad38e4b997e0f82eeea5831c6e496c4bce. 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/5UBO7nfvoGns9vGL28I8FD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UBO7nfvoGns9vGL28I8FD.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x61c1ec62654a4fe64f264cee94a073ad38e4b997e0f82eeea5831c6e496c4bce","isrc":"BRKPA0400185","name":"Navegantes da Ilusão","registered_at":"2026-06-19T14:27:34Z","spotify_id":"5UBO7nfvoGns9vGL28I8FD","type":"track"}

Raiz e Cultura
type: MusicRecording
duration: PT3M17S
duration ms: 197453
explicit: false
by artist: Circuito Reggae
in album: Circuito Reggae, Vol. 7
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRKPA0400186
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T17:06:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1a5fb66f5a9fbcb3661d5a15d7b71a7bfe14503c29c3f9dce0d8fbf0c16622fa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6C4XP4ia03MxYW8PQFYOP6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6C4XP4ia03MxYW8PQFYOP6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1a5fb66f5a9fbcb3661d5a15d7b71a7bfe14503c29c3f9dce0d8fbf0c16622fa","isrc":"BRKPA0400186","name":"Raiz e Cultura","registered_at":"2026-06-24T17:06:27Z","spotify_id":"6C4XP4ia03MxYW8PQFYOP6","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a5fb66f5a9fbcb3661d5a15d7b71a7bfe14503c29c3f9dce0d8fbf0c16622fa. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6C4XP4ia03MxYW8PQFYOP6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6C4XP4ia03MxYW8PQFYOP6.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x1a5fb66f5a9fbcb3661d5a15d7b71a7bfe14503c29c3f9dce0d8fbf0c16622fa","isrc":"BRKPA0400186","name":"Raiz e Cultura","registered_at":"2026-06-24T17:06:27Z","spotify_id":"6C4XP4ia03MxYW8PQFYOP6","type":"track"}

Circuito Reggae, Vol. 15
type: MusicAlbum
date published: 2020-05-25
track: Tô Chegando
  type: MusicRecording
  duration: PT3M55S
  duration ms: 235507
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 15
    type: MusicAlbum
    date published: 2020-05-25
  isrc code: QZHZ42045794
track: Meu Lugar
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213333
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 15
    type: MusicAlbum
    date published: 2020-05-25
  isrc code: QZHZ42045795
track: Dona da Minha Cabeça
  type: MusicRecording
  duration: PT4M20S
  duration ms: 260898
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 15
    type: MusicAlbum
    date published: 2020-05-25
track: A Cor da Flor
  type: MusicRecording
  duration: PT4M51S
  duration ms: 291280
  explicit: false
  by artist: Circuito Reggae
  in album: Circuito Reggae, Vol. 15
    type: MusicAlbum
    date published: 2020-05-25
track: Encontrar Você
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track: Te Arruma Ae
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track: Tacando Fogo!
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Planeta Roots
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track: A Áurea Desse Lugar
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Circuito Reggae Live Show
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-02T03:55:08Z
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track: Se Liga
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track: Som pra Namorada
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Pocoto
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Quem Vai Querer
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subject of: OpenTimestamps Proof of Existence
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Se Liga
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
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  date published: 2026-07-02T03:55:08Z
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Sob o Céu
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x699b70bf03fbc5afe91689e43e8c048f30bf4f404cc55080ca4d03d8a3b77ba3. 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/6Ap7cii8k5iO9VFFY8rsnW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Ap7cii8k5iO9VFFY8rsnW.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x699b70bf03fbc5afe91689e43e8c048f30bf4f404cc55080ca4d03d8a3b77ba3","isrc":"BRKPA0400178","name":"Sob o Céu","registered_at":"2026-06-10T05:22:53Z","spotify_id":"6Ap7cii8k5iO9VFFY8rsnW","type":"track"}

Festa Dub
type: MusicRecording
duration: PT4M0S
duration ms: 240866
explicit: false
by artist: Circuito Reggae
by artist: Macucos
in album: Circuito Reggae, Vol. 7
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRKPA0400176
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T18:29:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1aa823a1788d6b3e1dcd135c03bc95827d2a04ecf1e92335b1a7f0d13fb1339a
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/6unMUB0uIJd6rBX0i2gsVu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6unMUB0uIJd6rBX0i2gsVu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1aa823a1788d6b3e1dcd135c03bc95827d2a04ecf1e92335b1a7f0d13fb1339a","isrc":"BRKPA0400176","name":"Festa Dub","registered_at":"2026-06-21T18:29:50Z","spotify_id":"6unMUB0uIJd6rBX0i2gsVu","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aa823a1788d6b3e1dcd135c03bc95827d2a04ecf1e92335b1a7f0d13fb1339a. 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/6unMUB0uIJd6rBX0i2gsVu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6unMUB0uIJd6rBX0i2gsVu.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x1aa823a1788d6b3e1dcd135c03bc95827d2a04ecf1e92335b1a7f0d13fb1339a","isrc":"BRKPA0400176","name":"Festa Dub","registered_at":"2026-06-21T18:29:50Z","spotify_id":"6unMUB0uIJd6rBX0i2gsVu","type":"track"}

Ciranda
type: MusicRecording
duration: PT2M51S
duration ms: 171840
explicit: false
by artist: Circuito Reggae
by artist: Lion Jump
in album: Circuito Reggae, Vol. 7
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRKPA0400187
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T17:06:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x27f3e774f21b8203417797f4b998c33bbd4ae02513e9422eb1ed946b91306852
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/45C3KalFqVKccWlc2E1pxp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45C3KalFqVKccWlc2E1pxp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27f3e774f21b8203417797f4b998c33bbd4ae02513e9422eb1ed946b91306852. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/45C3KalFqVKccWlc2E1pxp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/45C3KalFqVKccWlc2E1pxp.
  date published: 2026-07-02T05:09:12Z

Sentimento Bom
type: MusicRecording
duration: PT4M2S
duration ms: 242960
explicit: false
by artist: Circuito Reggae
by artist: Filosofia Reggae
in album: Circuito Reggae, Vol. 7
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRKPA0400180
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T13:19:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd7046a16a2208cdb58da4dfd011f4a7a0629c236850fc3a57b43f822e6dc725e
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/1FfIyMHfZKzGkJRE76pz9O.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1FfIyMHfZKzGkJRE76pz9O
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd7046a16a2208cdb58da4dfd011f4a7a0629c236850fc3a57b43f822e6dc725e","isrc":"BRKPA0400180","name":"Sentimento Bom","registered_at":"2026-06-05T13:19:40Z","spotify_id":"1FfIyMHfZKzGkJRE76pz9O","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7046a16a2208cdb58da4dfd011f4a7a0629c236850fc3a57b43f822e6dc725e. 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/1FfIyMHfZKzGkJRE76pz9O.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1FfIyMHfZKzGkJRE76pz9O.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xd7046a16a2208cdb58da4dfd011f4a7a0629c236850fc3a57b43f822e6dc725e","isrc":"BRKPA0400180","name":"Sentimento Bom","registered_at":"2026-06-05T13:19:40Z","spotify_id":"1FfIyMHfZKzGkJRE76pz9O","type":"track"}

Lesado
type: MusicRecording
duration: PT3M6S
duration ms: 186306
explicit: false
by artist: Circuito Reggae
by artist: Expressão Regueira
in album: Circuito Reggae, Vol. 7
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRKPA0400179
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T03:28:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x943cec6e364e2afb8129f63c59b4fd976862697733cd53ae148e5444159cc35c
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/6DQJr8MReZHEwjX1mW5x8w.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6DQJr8MReZHEwjX1mW5x8w
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 0x943cec6e364e2afb8129f63c59b4fd976862697733cd53ae148e5444159cc35c. 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/6DQJr8MReZHEwjX1mW5x8w.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6DQJr8MReZHEwjX1mW5x8w.
  date published: 2026-07-02T03:55:08Z

Gaivotas Sobre o Mar
type: MusicRecording
duration: PT3M22S
duration ms: 202466
explicit: false
by artist: Circuito Reggae
by artist: Edu Ribeiro e Cativeiro
in album: Circuito Reggae, Vol. 7
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRKPA0400175
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T03:27:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x23f359c5a8b799858c9a640b0e9556b6f8afc5d07b08d5fd98d1dffc53168cc2
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/0lD0zVMR7Yk8ybyh4qNbL6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lD0zVMR7Yk8ybyh4qNbL6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x23f359c5a8b799858c9a640b0e9556b6f8afc5d07b08d5fd98d1dffc53168cc2","isrc":"BRKPA0400175","name":"Gaivotas Sobre o Mar","registered_at":"2026-06-18T03:27:23Z","spotify_id":"0lD0zVMR7Yk8ybyh4qNbL6","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23f359c5a8b799858c9a640b0e9556b6f8afc5d07b08d5fd98d1dffc53168cc2. 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/0lD0zVMR7Yk8ybyh4qNbL6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lD0zVMR7Yk8ybyh4qNbL6.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x23f359c5a8b799858c9a640b0e9556b6f8afc5d07b08d5fd98d1dffc53168cc2","isrc":"BRKPA0400175","name":"Gaivotas Sobre o Mar","registered_at":"2026-06-18T03:27:23Z","spotify_id":"0lD0zVMR7Yk8ybyh4qNbL6","type":"track"}

Adão Negro
type: MusicRecording
duration: PT4M20S
duration ms: 260760
explicit: false
by artist: Circuito Reggae
by artist: Adão Negro
in album: Circuito Reggae, Vol. 7
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRKPA0400072
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T18:11:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa054ca938351f740b35b30cff67df621678c76d10e3382c3ab881aac336afab0
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/0FMGGplV7HetNjshRgz67y.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FMGGplV7HetNjshRgz67y
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa054ca938351f740b35b30cff67df621678c76d10e3382c3ab881aac336afab0","isrc":"BRKPA0400072","name":"Adão Negro","registered_at":"2026-06-06T18:11:24Z","spotify_id":"0FMGGplV7HetNjshRgz67y","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa054ca938351f740b35b30cff67df621678c76d10e3382c3ab881aac336afab0. 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/0FMGGplV7HetNjshRgz67y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0FMGGplV7HetNjshRgz67y.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xa054ca938351f740b35b30cff67df621678c76d10e3382c3ab881aac336afab0","isrc":"BRKPA0400072","name":"Adão Negro","registered_at":"2026-06-06T18:11:24Z","spotify_id":"0FMGGplV7HetNjshRgz67y","type":"track"}

Minha Sereia
type: MusicRecording
duration: PT3M56S
duration ms: 236666
explicit: false
by artist: Circuito Reggae
by artist: Tchagas
by artist: Dago Miranda
in album: Circuito Reggae, Vol. 7
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRKPA0400183
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T14:27:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8062d86b460d9c4d9f30bda1511a7dfd13e65a8269288224448037c15d83345b
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/1Q3NtO1Ek2BQA3e9OGXQCj.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Q3NtO1Ek2BQA3e9OGXQCj
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8062d86b460d9c4d9f30bda1511a7dfd13e65a8269288224448037c15d83345b","isrc":"BRKPA0400183","name":"Minha Sereia","registered_at":"2026-06-19T14:27:32Z","spotify_id":"1Q3NtO1Ek2BQA3e9OGXQCj","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8062d86b460d9c4d9f30bda1511a7dfd13e65a8269288224448037c15d83345b. 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/1Q3NtO1Ek2BQA3e9OGXQCj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Q3NtO1Ek2BQA3e9OGXQCj.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x8062d86b460d9c4d9f30bda1511a7dfd13e65a8269288224448037c15d83345b","isrc":"BRKPA0400183","name":"Minha Sereia","registered_at":"2026-06-19T14:27:32Z","spotify_id":"1Q3NtO1Ek2BQA3e9OGXQCj","type":"track"}

Skankarando Tudo
type: MusicRecording
duration: PT3M37S
duration ms: 217426
explicit: false
by artist: Circuito Reggae
by artist: Afrodizia
in album: Circuito Reggae, Vol. 7
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRMN50300059
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T10:33:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x836be579ae0d0053607bde758218125ebfc49cfeefe2ddc26e0f981bc70a038e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5hVgI0cFEz4NdpmrSk3d0e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hVgI0cFEz4NdpmrSk3d0e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x836be579ae0d0053607bde758218125ebfc49cfeefe2ddc26e0f981bc70a038e","isrc":"BRMN50300059","name":"Skankarando Tudo","registered_at":"2026-06-23T10:33:16Z","spotify_id":"5hVgI0cFEz4NdpmrSk3d0e","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x836be579ae0d0053607bde758218125ebfc49cfeefe2ddc26e0f981bc70a038e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5hVgI0cFEz4NdpmrSk3d0e.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hVgI0cFEz4NdpmrSk3d0e.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x836be579ae0d0053607bde758218125ebfc49cfeefe2ddc26e0f981bc70a038e","isrc":"BRMN50300059","name":"Skankarando Tudo","registered_at":"2026-06-23T10:33:16Z","spotify_id":"5hVgI0cFEz4NdpmrSk3d0e","type":"track"}

Lute pela Paz
type: MusicRecording
duration: PT3M58S
duration ms: 238640
explicit: false
by artist: Circuito Reggae
by artist: Negroots
in album: Circuito Reggae, Vol. 7
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRKPA0300159
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T09:19:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd8520abf3d73980ac271e328fc397cd8f31d0dd69688fbc17e58d44f88950677
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0sNi1sJRyDjg7VQiDge8qC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0sNi1sJRyDjg7VQiDge8qC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd8520abf3d73980ac271e328fc397cd8f31d0dd69688fbc17e58d44f88950677","isrc":"BRKPA0300159","name":"Lute pela Paz","registered_at":"2026-06-25T09:19:36Z","spotify_id":"0sNi1sJRyDjg7VQiDge8qC","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8520abf3d73980ac271e328fc397cd8f31d0dd69688fbc17e58d44f88950677. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0sNi1sJRyDjg7VQiDge8qC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0sNi1sJRyDjg7VQiDge8qC.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xd8520abf3d73980ac271e328fc397cd8f31d0dd69688fbc17e58d44f88950677","isrc":"BRKPA0300159","name":"Lute pela Paz","registered_at":"2026-06-25T09:19:36Z","spotify_id":"0sNi1sJRyDjg7VQiDge8qC","type":"track"}

Essa Canção
type: MusicRecording
duration: PT4M32S
duration ms: 272093
explicit: false
by artist: Circuito Reggae
by artist: Arma de Jah
in album: Circuito Reggae, Vol. 7
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRVIG0400003
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T06:19:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x45616ed1ad9bc40d88b6cab83e27a309272939fae82651e265d384bb8ba18cbd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/0D1gjRsQQdDvINXvB0VDZ6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0D1gjRsQQdDvINXvB0VDZ6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x45616ed1ad9bc40d88b6cab83e27a309272939fae82651e265d384bb8ba18cbd","isrc":"BRVIG0400003","name":"Essa Canção","registered_at":"2026-06-26T06:19:55Z","spotify_id":"0D1gjRsQQdDvINXvB0VDZ6","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45616ed1ad9bc40d88b6cab83e27a309272939fae82651e265d384bb8ba18cbd. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0D1gjRsQQdDvINXvB0VDZ6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0D1gjRsQQdDvINXvB0VDZ6.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x45616ed1ad9bc40d88b6cab83e27a309272939fae82651e265d384bb8ba18cbd","isrc":"BRVIG0400003","name":"Essa Canção","registered_at":"2026-06-26T06:19:55Z","spotify_id":"0D1gjRsQQdDvINXvB0VDZ6","type":"track"}

Liberte-se
type: MusicRecording
duration: PT3M38S
duration ms: 218533
explicit: false
by artist: Circuito Reggae
by artist: To Fly
in album: Circuito Reggae, Vol. 7
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRKPA0400181
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T08:15:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7bbab61a4a1eb858601c0909afb5778afab61d1280c29e30aa2bb4b152d514d0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2SPGvcJwnVKcSQi5VnpUWK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2SPGvcJwnVKcSQi5VnpUWK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bbab61a4a1eb858601c0909afb5778afab61d1280c29e30aa2bb4b152d514d0. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2SPGvcJwnVKcSQi5VnpUWK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2SPGvcJwnVKcSQi5VnpUWK.
  date published: 2026-07-02T05:09:12Z

Vida
type: MusicRecording
duration: PT5M7S
duration ms: 307106
explicit: false
by artist: Circuito Reggae
by artist: Djambi
in album: Circuito Reggae, Vol. 7
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRKPA0300055
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T14:27:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x518c54f56182da4a1365f668e21bc643286da432b0a5d03d90de6e1fa18da5f2
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/3I1QX5PHddF09RQEos00Sv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3I1QX5PHddF09RQEos00Sv
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 0x518c54f56182da4a1365f668e21bc643286da432b0a5d03d90de6e1fa18da5f2. 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/3I1QX5PHddF09RQEos00Sv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3I1QX5PHddF09RQEos00Sv.
  date published: 2026-07-02T03:55:08Z

Reggae Seu Coração
type: MusicRecording
duration: PT4M11S
duration ms: 251960
explicit: false
by artist: Circuito Reggae
by artist: Família 7 Velas
in album: Circuito Reggae, Vol. 7
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRKPA0400182
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T14:45:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3328db60b29744546bd6382b467ba66b0be6fc770b7f2cf9251a429e5f7adf01
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/04W2J755YSehmHue9S8NLk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04W2J755YSehmHue9S8NLk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3328db60b29744546bd6382b467ba66b0be6fc770b7f2cf9251a429e5f7adf01","isrc":"BRKPA0400182","name":"Reggae Seu Coração","registered_at":"2026-06-24T14:45:15Z","spotify_id":"04W2J755YSehmHue9S8NLk","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3328db60b29744546bd6382b467ba66b0be6fc770b7f2cf9251a429e5f7adf01. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/04W2J755YSehmHue9S8NLk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/04W2J755YSehmHue9S8NLk.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x3328db60b29744546bd6382b467ba66b0be6fc770b7f2cf9251a429e5f7adf01","isrc":"BRKPA0400182","name":"Reggae Seu Coração","registered_at":"2026-06-24T14:45:15Z","spotify_id":"04W2J755YSehmHue9S8NLk","type":"track"}

Navegantes da Ilusão
type: MusicRecording
duration: PT4M7S
duration ms: 247800
explicit: false
by artist: Circuito Reggae
by artist: Mato Seco
in album: Circuito Reggae, Vol. 7
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRKPA0400185
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T14:27:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x61c1ec62654a4fe64f264cee94a073ad38e4b997e0f82eeea5831c6e496c4bce
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/5UBO7nfvoGns9vGL28I8FD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UBO7nfvoGns9vGL28I8FD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x61c1ec62654a4fe64f264cee94a073ad38e4b997e0f82eeea5831c6e496c4bce","isrc":"BRKPA0400185","name":"Navegantes da Ilusão","registered_at":"2026-06-19T14:27:34Z","spotify_id":"5UBO7nfvoGns9vGL28I8FD","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61c1ec62654a4fe64f264cee94a073ad38e4b997e0f82eeea5831c6e496c4bce. 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/5UBO7nfvoGns9vGL28I8FD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UBO7nfvoGns9vGL28I8FD.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x61c1ec62654a4fe64f264cee94a073ad38e4b997e0f82eeea5831c6e496c4bce","isrc":"BRKPA0400185","name":"Navegantes da Ilusão","registered_at":"2026-06-19T14:27:34Z","spotify_id":"5UBO7nfvoGns9vGL28I8FD","type":"track"}

Raiz e Cultura
type: MusicRecording
duration: PT3M17S
duration ms: 197453
explicit: false
by artist: Circuito Reggae
by artist: Manga Rosa
in album: Circuito Reggae, Vol. 7
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRKPA0400186
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T17:06:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1a5fb66f5a9fbcb3661d5a15d7b71a7bfe14503c29c3f9dce0d8fbf0c16622fa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6C4XP4ia03MxYW8PQFYOP6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6C4XP4ia03MxYW8PQFYOP6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1a5fb66f5a9fbcb3661d5a15d7b71a7bfe14503c29c3f9dce0d8fbf0c16622fa","isrc":"BRKPA0400186","name":"Raiz e Cultura","registered_at":"2026-06-24T17:06:27Z","spotify_id":"6C4XP4ia03MxYW8PQFYOP6","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a5fb66f5a9fbcb3661d5a15d7b71a7bfe14503c29c3f9dce0d8fbf0c16622fa. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6C4XP4ia03MxYW8PQFYOP6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6C4XP4ia03MxYW8PQFYOP6.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x1a5fb66f5a9fbcb3661d5a15d7b71a7bfe14503c29c3f9dce0d8fbf0c16622fa","isrc":"BRKPA0400186","name":"Raiz e Cultura","registered_at":"2026-06-24T17:06:27Z","spotify_id":"6C4XP4ia03MxYW8PQFYOP6","type":"track"}

Aonde Vai Chegar
type: MusicRecording
duration: PT4M49S
duration ms: 289110
explicit: false
by artist: Circuito Reggae
by artist: Ponto De Equilíbrio
in album: Circuito Reggae, Vol. 4
  type: MusicAlbum
  date published: 2014-09-08
isrc code: BRKPA0200051
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T18:41:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc6ffaf3257b3d5b22aef7ade865ef3295779c51867e7e1b7f5adb2fc95ed6ed5
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/51MffyQ4rFL0hzDj3k6Pbr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51MffyQ4rFL0hzDj3k6Pbr
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc6ffaf3257b3d5b22aef7ade865ef3295779c51867e7e1b7f5adb2fc95ed6ed5","isrc":"BRKPA0200051","name":"Aonde Vai Chegar","registered_at":"2026-06-09T18:41:12Z","spotify_id":"51MffyQ4rFL0hzDj3k6Pbr","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6ffaf3257b3d5b22aef7ade865ef3295779c51867e7e1b7f5adb2fc95ed6ed5. 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/51MffyQ4rFL0hzDj3k6Pbr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51MffyQ4rFL0hzDj3k6Pbr.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xc6ffaf3257b3d5b22aef7ade865ef3295779c51867e7e1b7f5adb2fc95ed6ed5","isrc":"BRKPA0200051","name":"Aonde Vai Chegar","registered_at":"2026-06-09T18:41:12Z","spotify_id":"51MffyQ4rFL0hzDj3k6Pbr","type":"track"}