Matheus & Kauan
type: MusicGroup
genre: agronejo
genre: arrocha
genre: sertanejo
genre: sertanejo universitário
popularity: 79
followers: 11981863
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b7fc5075-744f-4b4f-811a-a436c3bda9a3.ots
additional property: OTSRecordURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b7fc5075-744f-4b4f-811a-a436c3bda9a3
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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 0x97f7f4588831e52b48912a097f8a63a0dd6ab870bbb1b89d4c26d9f5f3b99d8e. 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/b7fc5075-744f-4b4f-811a-a436c3bda9a3.json and https://artists.proofprofile.net/proofs/artist/b7fc5075-744f-4b4f-811a-a436c3bda9a3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
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album: Não Recomendo (Ao Vivo)
  type: MusicAlbum
  date published: 2023-11-28
  track: Não Recomendo - Ao Vivo
    type: MusicRecording
    duration: PT2M21S
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    in album: Não Recomendo (Ao Vivo)
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      date published: 2023-11-28
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    additional property: CopyrightStatus
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      type: PropertyValue
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    additional property: OTSRecordURL
      type: PropertyValue
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    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ssTFuVeNJG8py5dr2P2pV
    additional property: OTSTimestamp
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60bb6116c0c7fa343a1c31e702b281bb67860464dfcf856e416e3b7925df5744. 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/4ssTFuVeNJG8py5dr2P2pV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ssTFuVeNJG8py5dr2P2pV.
      date published: 2026-06-13T12:47:07Z
      text: {"copyright_id":"0x60bb6116c0c7fa343a1c31e702b281bb67860464dfcf856e416e3b7925df5744","isrc":"BX3EW2300001","name":"Não Recomendo - Ao Vivo","registered_at":"2026-06-01T18:06:35Z","spotify_id":"4ssTFuVeNJG8py5dr2P2pV","type":"track"}
album: Basiquinho 2 (Ao Vivo)
  type: MusicAlbum
  date published: 2023-08-25
  track: Não Vitalício (Nunca Mais) - Ao Vivo
    type: MusicRecording
    duration: PT2M49S
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    by artist: Matheus & Kauan
    by artist: Mari Fernandez
    in album: Basiquinho 2 (Ao Vivo)
      type: MusicAlbum
      date published: 2023-08-25
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    additional property: OTSVerificationAPI
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8e091411f3f2ca1eddf8ea25ba5cf85be94402b364b5d5dcd01d49847cae577. 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/4KGyltc1ugN2WFcjkSPHwh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4KGyltc1ugN2WFcjkSPHwh.
      date published: 2026-06-13T12:47:07Z
      text: {"copyright_id":"0xb8e091411f3f2ca1eddf8ea25ba5cf85be94402b364b5d5dcd01d49847cae577","isrc":"BRUM72300031","name":"Não Vitalício (Nunca Mais) - Ao Vivo","registered_at":"2026-06-01T15:03:06Z","spotify_id":"4KGyltc1ugN2WFcjkSPHwh","type":"track"}
  track: Só Toca Quem Sabe - Ao Vivo
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    in album: Basiquinho 2 (Ao Vivo)
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      date published: 2023-08-25
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac33e72d855677365e142251137944a0d4d82fb9a503295057f89026cbca59e2. 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/27op1XmPhbmoR0AjmVCBIY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/27op1XmPhbmoR0AjmVCBIY.
      date published: 2026-06-13T15:41:10Z
      text: {"copyright_id":"0xac33e72d855677365e142251137944a0d4d82fb9a503295057f89026cbca59e2","isrc":"BRUM72300029","name":"Só Toca Quem Sabe - Ao Vivo","registered_at":"2026-06-04T09:39:42Z","spotify_id":"27op1XmPhbmoR0AjmVCBIY","type":"track"}
  track: Meia-Volta - Ao Vivo
    type: MusicRecording
    duration: PT3M22S
    duration ms: 202246
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    by artist: Matheus & Kauan
    by artist: Xand Avião
    in album: Basiquinho 2 (Ao Vivo)
      type: MusicAlbum
      date published: 2023-08-25
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    additional property: CopyrightID
    additional property: CopyrightStatus
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    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
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    additional property: OTSRecordURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: Bom Sinal - Ao Vivo
  track: Privacidade - Ao Vivo
  track: Trégua - Ao Vivo
  track: 0 a 10 - Ao Vivo
  track: Muvuca - Ao Vivo
album: Se Melhorar Estraga (Ao Vivo)
album: 10 Anos Na Praia (Ao Vivo)
album: Tem Moda Pra Tudo (Ao Vivo)
album: Intensamente Hoje!
album: Na Praia 2 (Ao Vivo)
album: Na Praia (Ao Vivo)
album: Face A Face (Live)
album: Mundo Paralelo (Ao Vivo)
album: Praiou (Ao Vivo / Vol.1)
album: Não Sirvo (Ao Vivo)
album: Que Sorte a Nossa (Ao Vivo)
album: Fala (Ao Vivo)
album: Dia de se arrepender (Ao Vivo)
album: Coração Bipolar: Boiadeira Internacional (Ao Vivo)
album: Coberta De Razão (Ao Vivo)
album: Vou Ter Que Superar (Ao Vivo)
album: Mala dos Porta-Mala (Ao Vivo)
album: Meia-Volta (Ao Vivo)
album: Desperdício (Ao Vivo)
album: Cê Não Me Superou (Ao Vivo)
album: Privacidade (Ao Vivo)
album: Fulano (Ao Vivo)
album: Trégua (Ao Vivo)
album: Não Vitalício (Nunca Mais) [Ao Vivo]
album: Coisa De Brasileiro (Ao Vivo)
album: Esse B.O é Meu (Ao Vivo)
album: Casa Revirada (Ao Vivo)
album: Basiquinho (Ao Vivo)
album: Pactos (Ao Vivo)
album: Escolta (Ao Vivo)
album: Casa Revirada (Remix)
album: Você Não Trai (Ao Vivo)
album: Casa Revirada
album: Imagina A Sentada – Spotify Singles
album: Imagina A Sentada (Ao Vivo)
album: Boca Ocupada
album: Expectativa x Realidade
album: Tô Além
album: Praiou (Ao Vivo / Vol.2)
album: Não Sei Se Tô Solteiro (Ao Vivo)
track: Não Recomendo - Ao Vivo
track: Mala dos Porta-Mala - Ao Vivo
track: Que Sorte A Nossa - Live
track: Ser Humano Ou Anjo - Live
track: Sofro Tudo De Novo - Live
track: Amor Sem Medida (Te Voy A Amar) - Live
track: Meu Oxigênio - Live
track: A Rosa E O Beija Flor - Live
track: Amando Sem Parar - Live
track: Voltar Pra Que? - Live
track: Meu Melhor Erro - Live
track: Me Amar Amanhã - Live
track: Te Amo À Beça - Live
track: Vamos Fugir De Casa - Live
track: Casou Certinho - Live
track: Abelha Sem Mel - Live
track: Abertura / Face A Face - Live
track: Tô Melhor Solteiro - Live
track: Amor Só Existe Um - Live

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OTSHash
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OTSBitcoinBlockVerifyURL
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OTSRecordURL
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value: https://artists.proofprofile.net/proofs/track/2fssbZT8yxL8NKEi8HQm9Z.json

OTSVerificationAPI
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value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2fssbZT8yxL8NKEi8HQm9Z

OTSTimestamp
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OTSCanonicalRecord
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OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET 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 0x58eef933eaa7892ad6a1c3b5dc18e832c2e4e66ec47613ed2b29c98099a0ae41. 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/2fssbZT8yxL8NKEi8HQm9Z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2fssbZT8yxL8NKEi8HQm9Z.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x58eef933eaa7892ad6a1c3b5dc18e832c2e4e66ec47613ed2b29c98099a0ae41","isrc":"BRUM72300030","name":"Meia-Volta - Ao Vivo","registered_at":"2026-06-04T12:04:12Z","spotify_id":"2fssbZT8yxL8NKEi8HQm9Z","type":"track"}

Bom Sinal - Ao Vivo
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duration: PT3M23S
duration ms: 203121
explicit: false
by artist: Matheus & Kauan
in album: Basiquinho 2 (Ao Vivo)
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  date published: 2023-08-25
isrc code: BRUM72300026
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1z37fouf8cJOeo8IiL2PSV
additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14cbb4f4be1d4275c82e242278201e3bbd80cd2dc08570d8d7fed17d13dd77dd. 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/1z37fouf8cJOeo8IiL2PSV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1z37fouf8cJOeo8IiL2PSV.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x14cbb4f4be1d4275c82e242278201e3bbd80cd2dc08570d8d7fed17d13dd77dd","isrc":"BRUM72300026","name":"Bom Sinal - Ao Vivo","registered_at":"2026-06-08T10:59:11Z","spotify_id":"1z37fouf8cJOeo8IiL2PSV","type":"track"}

Privacidade - Ao Vivo
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duration: PT2M30S
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by artist: Matheus & Kauan
in album: Basiquinho 2 (Ao Vivo)
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additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1sfZzh6aSMSCbhFeL6q6qX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1sfZzh6aSMSCbhFeL6q6qX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1e76bc33872663206cf4dcc61620ce016a1a8ff5cf31b07066f1c13d1cc63ff1","isrc":"BRUM72300024","name":"Privacidade - Ao Vivo","registered_at":"2026-06-05T20:12:05Z","spotify_id":"1sfZzh6aSMSCbhFeL6q6qX","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e76bc33872663206cf4dcc61620ce016a1a8ff5cf31b07066f1c13d1cc63ff1. 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/1sfZzh6aSMSCbhFeL6q6qX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1sfZzh6aSMSCbhFeL6q6qX.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x1e76bc33872663206cf4dcc61620ce016a1a8ff5cf31b07066f1c13d1cc63ff1","isrc":"BRUM72300024","name":"Privacidade - Ao Vivo","registered_at":"2026-06-05T20:12:05Z","spotify_id":"1sfZzh6aSMSCbhFeL6q6qX","type":"track"}

Trégua - Ao Vivo
type: MusicRecording
duration: PT2M57S
duration ms: 177423
explicit: false
by artist: Matheus & Kauan
by artist: Wesley Safadão
in album: Basiquinho 2 (Ao Vivo)
  type: MusicAlbum
  date published: 2023-08-25
isrc code: BRUM72300025
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:20:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4b944c569416926175aeff4aba2af523619ebb99269902e82cce3e1ce21938c5
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/5DgDLXvKslO1vwBwibaMDZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5DgDLXvKslO1vwBwibaMDZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4b944c569416926175aeff4aba2af523619ebb99269902e82cce3e1ce21938c5","isrc":"BRUM72300025","name":"Trégua - Ao Vivo","registered_at":"2026-06-04T15:20:17Z","spotify_id":"5DgDLXvKslO1vwBwibaMDZ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b944c569416926175aeff4aba2af523619ebb99269902e82cce3e1ce21938c5. 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/5DgDLXvKslO1vwBwibaMDZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5DgDLXvKslO1vwBwibaMDZ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x4b944c569416926175aeff4aba2af523619ebb99269902e82cce3e1ce21938c5","isrc":"BRUM72300025","name":"Trégua - Ao Vivo","registered_at":"2026-06-04T15:20:17Z","spotify_id":"5DgDLXvKslO1vwBwibaMDZ","type":"track"}

0 a 10 - Ao Vivo
type: MusicRecording
duration: PT2M53S
duration ms: 173116
explicit: false
by artist: Matheus & Kauan
in album: Basiquinho 2 (Ao Vivo)
  type: MusicAlbum
  date published: 2023-08-25
isrc code: BRUM72300027
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T12:31:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xed1062e34b4d88cca241a82d06463fae38ff0ea17471c61aa552f955107e561c
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/5Iuq4QEEdruT6oa7n7DX7m.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Iuq4QEEdruT6oa7n7DX7m
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xed1062e34b4d88cca241a82d06463fae38ff0ea17471c61aa552f955107e561c","isrc":"BRUM72300027","name":"0 a 10 - Ao Vivo","registered_at":"2026-06-07T12:31:13Z","spotify_id":"5Iuq4QEEdruT6oa7n7DX7m","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed1062e34b4d88cca241a82d06463fae38ff0ea17471c61aa552f955107e561c. 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/5Iuq4QEEdruT6oa7n7DX7m.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Iuq4QEEdruT6oa7n7DX7m.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xed1062e34b4d88cca241a82d06463fae38ff0ea17471c61aa552f955107e561c","isrc":"BRUM72300027","name":"0 a 10 - Ao Vivo","registered_at":"2026-06-07T12:31:13Z","spotify_id":"5Iuq4QEEdruT6oa7n7DX7m","type":"track"}

Muvuca - Ao Vivo
type: MusicRecording
duration: PT2M29S
duration ms: 149791
explicit: false
by artist: Matheus & Kauan
in album: Basiquinho 2 (Ao Vivo)
  type: MusicAlbum
  date published: 2023-08-25
isrc code: BRUM72300028
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T11:00:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf1cfc8635d73b67681a484bab15a2aab929f26c26cd98923cd49d1f7d75aed3b
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/0lIiyVulXLEZfk76DSVFbK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lIiyVulXLEZfk76DSVFbK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf1cfc8635d73b67681a484bab15a2aab929f26c26cd98923cd49d1f7d75aed3b","isrc":"BRUM72300028","name":"Muvuca - Ao Vivo","registered_at":"2026-06-08T11:00:14Z","spotify_id":"0lIiyVulXLEZfk76DSVFbK","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1cfc8635d73b67681a484bab15a2aab929f26c26cd98923cd49d1f7d75aed3b. 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/0lIiyVulXLEZfk76DSVFbK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lIiyVulXLEZfk76DSVFbK.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xf1cfc8635d73b67681a484bab15a2aab929f26c26cd98923cd49d1f7d75aed3b","isrc":"BRUM72300028","name":"Muvuca - Ao Vivo","registered_at":"2026-06-08T11:00:14Z","spotify_id":"0lIiyVulXLEZfk76DSVFbK","type":"track"}

Se Melhorar Estraga (Ao Vivo)
type: MusicAlbum
date published: 2022-03-18
track: Gatilho - Ao Vivo
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155284
  explicit: false
  by artist: Matheus & Kauan
  in album: Se Melhorar Estraga (Ao Vivo)
    type: MusicAlbum
    date published: 2022-03-18
  isrc code: BRUM72102288
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T20:18:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x34f9f384eb164f044f65b363ad8b184a8dccc7ff3ebd8111875fee50e2413502
  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/42nZBOwXNdO24Ml032bLBS.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/42nZBOwXNdO24Ml032bLBS
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x34f9f384eb164f044f65b363ad8b184a8dccc7ff3ebd8111875fee50e2413502","isrc":"BRUM72102288","name":"Gatilho - Ao Vivo","registered_at":"2026-06-01T20:18:31Z","spotify_id":"42nZBOwXNdO24Ml032bLBS","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34f9f384eb164f044f65b363ad8b184a8dccc7ff3ebd8111875fee50e2413502. 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/42nZBOwXNdO24Ml032bLBS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/42nZBOwXNdO24Ml032bLBS.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x34f9f384eb164f044f65b363ad8b184a8dccc7ff3ebd8111875fee50e2413502","isrc":"BRUM72102288","name":"Gatilho - Ao Vivo","registered_at":"2026-06-01T20:18:31Z","spotify_id":"42nZBOwXNdO24Ml032bLBS","type":"track"}
track: Ex Amiga - Ao Vivo
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175530
  explicit: false
  by artist: Matheus & Kauan
  in album: Se Melhorar Estraga (Ao Vivo)
    type: MusicAlbum
    date published: 2022-03-18
  isrc code: BRUM72102287
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T09:14:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x389fa1c39ed194c39cf90c21f0435bf73d127346f899deeb83da01cd8a29abff
  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/1TTuvrd7NhZzB2JYZcgUKK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1TTuvrd7NhZzB2JYZcgUKK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x389fa1c39ed194c39cf90c21f0435bf73d127346f899deeb83da01cd8a29abff","isrc":"BRUM72102287","name":"Ex Amiga - Ao Vivo","registered_at":"2026-06-06T09:14:35Z","spotify_id":"1TTuvrd7NhZzB2JYZcgUKK","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x389fa1c39ed194c39cf90c21f0435bf73d127346f899deeb83da01cd8a29abff. 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/1TTuvrd7NhZzB2JYZcgUKK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1TTuvrd7NhZzB2JYZcgUKK.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x389fa1c39ed194c39cf90c21f0435bf73d127346f899deeb83da01cd8a29abff","isrc":"BRUM72102287","name":"Ex Amiga - Ao Vivo","registered_at":"2026-06-06T09:14:35Z","spotify_id":"1TTuvrd7NhZzB2JYZcgUKK","type":"track"}
track: Barulho Das Rodinhas - Ao Vivo
  type: MusicRecording
  duration: PT2M38S
  duration ms: 158014
  explicit: false
  by artist: Matheus & Kauan
  in album: Se Melhorar Estraga (Ao Vivo)
    type: MusicAlbum
    date published: 2022-03-18
  isrc code: BRUM72102284
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T16:01:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x74c8958798c99fd777088eb1d83e603f1935448c3c26d49970e21e18dfe7a68e
  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/4UEjN8kj15yCD8XhgN6Ngh.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4UEjN8kj15yCD8XhgN6Ngh
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x74c8958798c99fd777088eb1d83e603f1935448c3c26d49970e21e18dfe7a68e","isrc":"BRUM72102284","name":"Barulho Das Rodinhas - Ao Vivo","registered_at":"2026-06-05T16:01:30Z","spotify_id":"4UEjN8kj15yCD8XhgN6Ngh","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74c8958798c99fd777088eb1d83e603f1935448c3c26d49970e21e18dfe7a68e. 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/4UEjN8kj15yCD8XhgN6Ngh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4UEjN8kj15yCD8XhgN6Ngh.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x74c8958798c99fd777088eb1d83e603f1935448c3c26d49970e21e18dfe7a68e","isrc":"BRUM72102284","name":"Barulho Das Rodinhas - Ao Vivo","registered_at":"2026-06-05T16:01:30Z","spotify_id":"4UEjN8kj15yCD8XhgN6Ngh","type":"track"}
track: Terceiro Lugar - Ao Vivo
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168997
  explicit: false
  by artist: Matheus & Kauan
  in album: Se Melhorar Estraga (Ao Vivo)
    type: MusicAlbum
    date published: 2022-03-18
  isrc code: BRUM72102283
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T09:17:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x32abcd165686624028e52455223deecdb8d7a0abd180280acbd45b696a37fbcf
  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/01XbMBVX5A3DIsGHuUsBSe.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/01XbMBVX5A3DIsGHuUsBSe
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x32abcd165686624028e52455223deecdb8d7a0abd180280acbd45b696a37fbcf","isrc":"BRUM72102283","name":"Terceiro Lugar - Ao Vivo","registered_at":"2026-06-06T09:17:39Z","spotify_id":"01XbMBVX5A3DIsGHuUsBSe","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32abcd165686624028e52455223deecdb8d7a0abd180280acbd45b696a37fbcf. 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/01XbMBVX5A3DIsGHuUsBSe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/01XbMBVX5A3DIsGHuUsBSe.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x32abcd165686624028e52455223deecdb8d7a0abd180280acbd45b696a37fbcf","isrc":"BRUM72102283","name":"Terceiro Lugar - Ao Vivo","registered_at":"2026-06-06T09:17:39Z","spotify_id":"01XbMBVX5A3DIsGHuUsBSe","type":"track"}
track: Imagina A Sentada - Ao Vivo
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171500
  explicit: false
  by artist: Matheus & Kauan
  in album: Se Melhorar Estraga (Ao Vivo)
    type: MusicAlbum
    date published: 2022-03-18
  isrc code: BRUM72102203
  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: Solteiro Mais Fiel Da Terra - Ao Vivo
track: Bate Língua - Ao Vivo
track: Você Não Vale Uma Lágrima - Ao Vivo
track: Ficha Caiu - Ao Vivo
track: Nunca Mais - Ao Vivo
track: Chora De Tabela - Ao Vivo
track: Última Alternativa - Ao Vivo
track: Ser Humano Ou Anjo - Ao Vivo
track: Nem Dói Mais - Ao Vivo
track: Se Melhorar Estraga - Ao Vivo

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T09:33:30+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x14ed3c97906613d4a54591d32756528ab02fcac026b0f603519a726920ed4fa5

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/3xt7v3bMNnQ8ie8RjhmkX2.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3xt7v3bMNnQ8ie8RjhmkX2

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x14ed3c97906613d4a54591d32756528ab02fcac026b0f603519a726920ed4fa5","isrc":"BRUM72102203","name":"Imagina A Sentada - Ao Vivo","registered_at":"2026-06-04T09:33:30Z","spotify_id":"3xt7v3bMNnQ8ie8RjhmkX2","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 0x14ed3c97906613d4a54591d32756528ab02fcac026b0f603519a726920ed4fa5. 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/3xt7v3bMNnQ8ie8RjhmkX2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3xt7v3bMNnQ8ie8RjhmkX2.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x14ed3c97906613d4a54591d32756528ab02fcac026b0f603519a726920ed4fa5","isrc":"BRUM72102203","name":"Imagina A Sentada - Ao Vivo","registered_at":"2026-06-04T09:33:30Z","spotify_id":"3xt7v3bMNnQ8ie8RjhmkX2","type":"track"}

Solteiro Mais Fiel Da Terra - Ao Vivo
type: MusicRecording
duration: PT2M56S
duration ms: 176307
explicit: false
by artist: Matheus & Kauan
in album: Se Melhorar Estraga (Ao Vivo)
  type: MusicAlbum
  date published: 2022-03-18
isrc code: BRUM72102292
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T02:57:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x373c5576c42574687dec1aba306f209484d88b231b68bcd603bad52ae10aba64
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/39ZNsU4gMYBpZ0efWoD6vz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/39ZNsU4gMYBpZ0efWoD6vz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x373c5576c42574687dec1aba306f209484d88b231b68bcd603bad52ae10aba64","isrc":"BRUM72102292","name":"Solteiro Mais Fiel Da Terra - Ao Vivo","registered_at":"2026-06-06T02:57:26Z","spotify_id":"39ZNsU4gMYBpZ0efWoD6vz","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x373c5576c42574687dec1aba306f209484d88b231b68bcd603bad52ae10aba64. 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/39ZNsU4gMYBpZ0efWoD6vz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/39ZNsU4gMYBpZ0efWoD6vz.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x373c5576c42574687dec1aba306f209484d88b231b68bcd603bad52ae10aba64","isrc":"BRUM72102292","name":"Solteiro Mais Fiel Da Terra - Ao Vivo","registered_at":"2026-06-06T02:57:26Z","spotify_id":"39ZNsU4gMYBpZ0efWoD6vz","type":"track"}

Bate Língua - Ao Vivo
type: MusicRecording
duration: PT2M57S
duration ms: 177084
explicit: false
by artist: Matheus & Kauan
in album: Se Melhorar Estraga (Ao Vivo)
  type: MusicAlbum
  date published: 2022-03-18
isrc code: BRUM72102285
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T16:20:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc40c4686e5000776c55a63ad0d4634dc2af61bffb6fc5d3d780e8bee964b7cd1
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/65FLSiFYL3cdz85GzcfNNX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65FLSiFYL3cdz85GzcfNNX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc40c4686e5000776c55a63ad0d4634dc2af61bffb6fc5d3d780e8bee964b7cd1","isrc":"BRUM72102285","name":"Bate Língua - Ao Vivo","registered_at":"2026-06-06T16:20:25Z","spotify_id":"65FLSiFYL3cdz85GzcfNNX","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc40c4686e5000776c55a63ad0d4634dc2af61bffb6fc5d3d780e8bee964b7cd1. 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/65FLSiFYL3cdz85GzcfNNX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65FLSiFYL3cdz85GzcfNNX.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xc40c4686e5000776c55a63ad0d4634dc2af61bffb6fc5d3d780e8bee964b7cd1","isrc":"BRUM72102285","name":"Bate Língua - Ao Vivo","registered_at":"2026-06-06T16:20:25Z","spotify_id":"65FLSiFYL3cdz85GzcfNNX","type":"track"}

Você Não Vale Uma Lágrima - Ao Vivo
type: MusicRecording
duration: PT2M37S
duration ms: 157543
explicit: false
by artist: Matheus & Kauan
in album: Se Melhorar Estraga (Ao Vivo)
  type: MusicAlbum
  date published: 2022-03-18
isrc code: BRUM72100468
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T02:54:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb55446ae1615ba79da854d54ec2d8fe162ca0ffa8c64cc5e32a5d86ea29a4683
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/5oA06CePacqG08QAD3jCHH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5oA06CePacqG08QAD3jCHH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb55446ae1615ba79da854d54ec2d8fe162ca0ffa8c64cc5e32a5d86ea29a4683","isrc":"BRUM72100468","name":"Você Não Vale Uma Lágrima - Ao Vivo","registered_at":"2026-06-06T02:54:22Z","spotify_id":"5oA06CePacqG08QAD3jCHH","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb55446ae1615ba79da854d54ec2d8fe162ca0ffa8c64cc5e32a5d86ea29a4683. 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/5oA06CePacqG08QAD3jCHH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5oA06CePacqG08QAD3jCHH.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xb55446ae1615ba79da854d54ec2d8fe162ca0ffa8c64cc5e32a5d86ea29a4683","isrc":"BRUM72100468","name":"Você Não Vale Uma Lágrima - Ao Vivo","registered_at":"2026-06-06T02:54:22Z","spotify_id":"5oA06CePacqG08QAD3jCHH","type":"track"}

Ficha Caiu - Ao Vivo
type: MusicRecording
duration: PT3M37S
duration ms: 217693
explicit: false
by artist: Matheus & Kauan
in album: Se Melhorar Estraga (Ao Vivo)
  type: MusicAlbum
  date published: 2022-03-18
isrc code: BRUM72200374
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T06:31:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbfec799131c2f0ba59ac5f05e47d20029b14c59eda090d1c8440ff3d0d12280c
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/5m4NT4Ukpg9I0bDADkiB5k.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5m4NT4Ukpg9I0bDADkiB5k
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbfec799131c2f0ba59ac5f05e47d20029b14c59eda090d1c8440ff3d0d12280c","isrc":"BRUM72200374","name":"Ficha Caiu - Ao Vivo","registered_at":"2026-06-07T06:31:10Z","spotify_id":"5m4NT4Ukpg9I0bDADkiB5k","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfec799131c2f0ba59ac5f05e47d20029b14c59eda090d1c8440ff3d0d12280c. 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/5m4NT4Ukpg9I0bDADkiB5k.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5m4NT4Ukpg9I0bDADkiB5k.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xbfec799131c2f0ba59ac5f05e47d20029b14c59eda090d1c8440ff3d0d12280c","isrc":"BRUM72200374","name":"Ficha Caiu - Ao Vivo","registered_at":"2026-06-07T06:31:10Z","spotify_id":"5m4NT4Ukpg9I0bDADkiB5k","type":"track"}

Nunca Mais - Ao Vivo
type: MusicRecording
duration: PT2M56S
duration ms: 176061
explicit: false
by artist: Matheus & Kauan
in album: Se Melhorar Estraga (Ao Vivo)
  type: MusicAlbum
  date published: 2022-03-18
isrc code: BRUM72100445
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T16:17:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe775c6f0f8ded089e3bd932ad9e6b5cee41da85aff29de6042daba7926fc0ae2
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/28gwrDGzzO1ToMLxtxLQiX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/28gwrDGzzO1ToMLxtxLQiX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe775c6f0f8ded089e3bd932ad9e6b5cee41da85aff29de6042daba7926fc0ae2","isrc":"BRUM72100445","name":"Nunca Mais - Ao Vivo","registered_at":"2026-06-06T16:17:58Z","spotify_id":"28gwrDGzzO1ToMLxtxLQiX","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe775c6f0f8ded089e3bd932ad9e6b5cee41da85aff29de6042daba7926fc0ae2. 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/28gwrDGzzO1ToMLxtxLQiX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/28gwrDGzzO1ToMLxtxLQiX.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xe775c6f0f8ded089e3bd932ad9e6b5cee41da85aff29de6042daba7926fc0ae2","isrc":"BRUM72100445","name":"Nunca Mais - Ao Vivo","registered_at":"2026-06-06T16:17:58Z","spotify_id":"28gwrDGzzO1ToMLxtxLQiX","type":"track"}

Chora De Tabela - Ao Vivo
type: MusicRecording
duration: PT2M51S
duration ms: 171075
explicit: false
by artist: Matheus & Kauan
in album: Se Melhorar Estraga (Ao Vivo)
  type: MusicAlbum
  date published: 2022-03-18
isrc code: BRUM72102286
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T09:15:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x408af4c1437706c23a4a1a519aa7dfc141d64acaa7d80db8c8a8164f2d85cbf6
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/56ArvJgsi0SuiF4dZln37c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/56ArvJgsi0SuiF4dZln37c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x408af4c1437706c23a4a1a519aa7dfc141d64acaa7d80db8c8a8164f2d85cbf6","isrc":"BRUM72102286","name":"Chora De Tabela - Ao Vivo","registered_at":"2026-06-06T09:15:28Z","spotify_id":"56ArvJgsi0SuiF4dZln37c","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x408af4c1437706c23a4a1a519aa7dfc141d64acaa7d80db8c8a8164f2d85cbf6. 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/56ArvJgsi0SuiF4dZln37c.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/56ArvJgsi0SuiF4dZln37c.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x408af4c1437706c23a4a1a519aa7dfc141d64acaa7d80db8c8a8164f2d85cbf6","isrc":"BRUM72102286","name":"Chora De Tabela - Ao Vivo","registered_at":"2026-06-06T09:15:28Z","spotify_id":"56ArvJgsi0SuiF4dZln37c","type":"track"}

Última Alternativa - Ao Vivo
type: MusicRecording
duration: PT3M9S
duration ms: 189048
explicit: false
by artist: Matheus & Kauan
in album: Se Melhorar Estraga (Ao Vivo)
  type: MusicAlbum
  date published: 2022-03-18
isrc code: BRUM72102290
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T16:16:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4c59072d4e28e0467998ceb90a9538e54559a9eff55647a7731fa08c88ce4ae1
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/6M5sR9i5IUhnoBef7Vq269.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6M5sR9i5IUhnoBef7Vq269
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4c59072d4e28e0467998ceb90a9538e54559a9eff55647a7731fa08c88ce4ae1","isrc":"BRUM72102290","name":"Última Alternativa - Ao Vivo","registered_at":"2026-06-06T16:16:29Z","spotify_id":"6M5sR9i5IUhnoBef7Vq269","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c59072d4e28e0467998ceb90a9538e54559a9eff55647a7731fa08c88ce4ae1. 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/6M5sR9i5IUhnoBef7Vq269.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6M5sR9i5IUhnoBef7Vq269.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x4c59072d4e28e0467998ceb90a9538e54559a9eff55647a7731fa08c88ce4ae1","isrc":"BRUM72102290","name":"Última Alternativa - Ao Vivo","registered_at":"2026-06-06T16:16:29Z","spotify_id":"6M5sR9i5IUhnoBef7Vq269","type":"track"}

Ser Humano Ou Anjo - Ao Vivo
type: MusicRecording
duration: PT3M19S
duration ms: 199056
explicit: false
by artist: Matheus & Kauan
in album: Se Melhorar Estraga (Ao Vivo)
  type: MusicAlbum
  date published: 2022-03-18
isrc code: BRUM72102291
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T16:16:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa0d60c678bc2b4ebbe8536252ec53528457a9cf2423fbcfaa5726b6587c4ba87
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/7DWZC4nsjl7c7vwVsMfPjm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7DWZC4nsjl7c7vwVsMfPjm
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa0d60c678bc2b4ebbe8536252ec53528457a9cf2423fbcfaa5726b6587c4ba87","isrc":"BRUM72102291","name":"Ser Humano Ou Anjo - Ao Vivo","registered_at":"2026-06-06T16:16:35Z","spotify_id":"7DWZC4nsjl7c7vwVsMfPjm","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0d60c678bc2b4ebbe8536252ec53528457a9cf2423fbcfaa5726b6587c4ba87. 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/7DWZC4nsjl7c7vwVsMfPjm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7DWZC4nsjl7c7vwVsMfPjm.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xa0d60c678bc2b4ebbe8536252ec53528457a9cf2423fbcfaa5726b6587c4ba87","isrc":"BRUM72102291","name":"Ser Humano Ou Anjo - Ao Vivo","registered_at":"2026-06-06T16:16:35Z","spotify_id":"7DWZC4nsjl7c7vwVsMfPjm","type":"track"}

Nem Dói Mais - Ao Vivo
type: MusicRecording
duration: PT3M8S
duration ms: 188102
explicit: false
by artist: Matheus & Kauan
in album: Se Melhorar Estraga (Ao Vivo)
  type: MusicAlbum
  date published: 2022-03-18
isrc code: BRUM72102289
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T09:16:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x145ccf4e4c910ca7b77419b0e71d5f8e1290518d3ee9c8132e21d3c9e8d17826
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/2M3pgB4TfBkY5s4lTgFIO0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2M3pgB4TfBkY5s4lTgFIO0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x145ccf4e4c910ca7b77419b0e71d5f8e1290518d3ee9c8132e21d3c9e8d17826","isrc":"BRUM72102289","name":"Nem Dói Mais - Ao Vivo","registered_at":"2026-06-06T09:16:06Z","spotify_id":"2M3pgB4TfBkY5s4lTgFIO0","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x145ccf4e4c910ca7b77419b0e71d5f8e1290518d3ee9c8132e21d3c9e8d17826. 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/2M3pgB4TfBkY5s4lTgFIO0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2M3pgB4TfBkY5s4lTgFIO0.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x145ccf4e4c910ca7b77419b0e71d5f8e1290518d3ee9c8132e21d3c9e8d17826","isrc":"BRUM72102289","name":"Nem Dói Mais - Ao Vivo","registered_at":"2026-06-06T09:16:06Z","spotify_id":"2M3pgB4TfBkY5s4lTgFIO0","type":"track"}

Se Melhorar Estraga - Ao Vivo
type: MusicRecording
duration: PT3M8S
duration ms: 188510
explicit: false
by artist: Matheus & Kauan
in album: Se Melhorar Estraga (Ao Vivo)
  type: MusicAlbum
  date published: 2022-03-18
isrc code: BRUM72100447
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T20:50:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfc8648e8ba271c613d6cb7fb8fd03ca0eedd9fb81feef62d4956cc0d41bed744
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/4owv2JJSBJs9sk0skmuWLb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4owv2JJSBJs9sk0skmuWLb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfc8648e8ba271c613d6cb7fb8fd03ca0eedd9fb81feef62d4956cc0d41bed744","isrc":"BRUM72100447","name":"Se Melhorar Estraga - Ao Vivo","registered_at":"2026-06-05T20:50:02Z","spotify_id":"4owv2JJSBJs9sk0skmuWLb","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc8648e8ba271c613d6cb7fb8fd03ca0eedd9fb81feef62d4956cc0d41bed744. 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/4owv2JJSBJs9sk0skmuWLb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4owv2JJSBJs9sk0skmuWLb.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xfc8648e8ba271c613d6cb7fb8fd03ca0eedd9fb81feef62d4956cc0d41bed744","isrc":"BRUM72100447","name":"Se Melhorar Estraga - Ao Vivo","registered_at":"2026-06-05T20:50:02Z","spotify_id":"4owv2JJSBJs9sk0skmuWLb","type":"track"}

10 Anos Na Praia (Ao Vivo)
type: MusicAlbum
date published: 2020-05-29
track: Litrão - Ao Vivo Em Recife / 2020
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170197
  explicit: false
  by artist: Matheus & Kauan
  in album: 10 Anos Na Praia (Ao Vivo)
    type: MusicAlbum
    date published: 2020-05-29
  isrc code: BRUM72000026
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T22:24:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2dced6db281dfcdb17993c279b9a2f0d440f23e1f2b82adaa60ae483e63217c9
  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/4DngRKOpRPrkbzImUB0zgh.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4DngRKOpRPrkbzImUB0zgh
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2dced6db281dfcdb17993c279b9a2f0d440f23e1f2b82adaa60ae483e63217c9","isrc":"BRUM72000026","name":"Litrão - Ao Vivo Em Recife / 2020","registered_at":"2026-06-01T22:24:01Z","spotify_id":"4DngRKOpRPrkbzImUB0zgh","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dced6db281dfcdb17993c279b9a2f0d440f23e1f2b82adaa60ae483e63217c9. 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/4DngRKOpRPrkbzImUB0zgh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4DngRKOpRPrkbzImUB0zgh.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x2dced6db281dfcdb17993c279b9a2f0d440f23e1f2b82adaa60ae483e63217c9","isrc":"BRUM72000026","name":"Litrão - Ao Vivo Em Recife / 2020","registered_at":"2026-06-01T22:24:01Z","spotify_id":"4DngRKOpRPrkbzImUB0zgh","type":"track"}
track: Nem Doeu - Ao Vivo
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173503
  explicit: false
  by artist: Matheus & Kauan
  in album: 10 Anos Na Praia (Ao Vivo)
    type: MusicAlbum
    date published: 2020-05-29
  isrc code: BRUM72000036
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T17:55:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdaf6c3fe22ec563dee467069a86cf000db3866004e096eb3b333f2be6c078dee
  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/260n4ECk9j4IEvTAVBYojl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/260n4ECk9j4IEvTAVBYojl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdaf6c3fe22ec563dee467069a86cf000db3866004e096eb3b333f2be6c078dee","isrc":"BRUM72000036","name":"Nem Doeu - Ao Vivo","registered_at":"2026-06-01T17:55:50Z","spotify_id":"260n4ECk9j4IEvTAVBYojl","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaf6c3fe22ec563dee467069a86cf000db3866004e096eb3b333f2be6c078dee. 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/260n4ECk9j4IEvTAVBYojl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/260n4ECk9j4IEvTAVBYojl.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xdaf6c3fe22ec563dee467069a86cf000db3866004e096eb3b333f2be6c078dee","isrc":"BRUM72000036","name":"Nem Doeu - Ao Vivo","registered_at":"2026-06-01T17:55:50Z","spotify_id":"260n4ECk9j4IEvTAVBYojl","type":"track"}
track: Solteiros Também Amam - Ao Vivo
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199453
  explicit: false
  by artist: Matheus & Kauan
  in album: 10 Anos Na Praia (Ao Vivo)
    type: MusicAlbum
    date published: 2020-05-29
  isrc code: BRUM72000035
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T16:01:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x50a3992fec13c33dfbd7a5a9b910a207497115d26eacbe65d8a26a2dfcf344c1
  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/2uvRtkwJKaum9qOEIlziuq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2uvRtkwJKaum9qOEIlziuq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x50a3992fec13c33dfbd7a5a9b910a207497115d26eacbe65d8a26a2dfcf344c1","isrc":"BRUM72000035","name":"Solteiros Também Amam - Ao Vivo","registered_at":"2026-06-05T16:01:32Z","spotify_id":"2uvRtkwJKaum9qOEIlziuq","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50a3992fec13c33dfbd7a5a9b910a207497115d26eacbe65d8a26a2dfcf344c1. 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/2uvRtkwJKaum9qOEIlziuq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2uvRtkwJKaum9qOEIlziuq.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x50a3992fec13c33dfbd7a5a9b910a207497115d26eacbe65d8a26a2dfcf344c1","isrc":"BRUM72000035","name":"Solteiros Também Amam - Ao Vivo","registered_at":"2026-06-05T16:01:32Z","spotify_id":"2uvRtkwJKaum9qOEIlziuq","type":"track"}
track: Quarta Cadeira - Ao Vivo
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221966
  explicit: false
  by artist: Matheus & Kauan
  in album: 10 Anos Na Praia (Ao Vivo)
    type: MusicAlbum
    date published: 2020-05-29
  isrc code: BRUM72000031
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T12:29:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8efed07a09e8a52064b39e01d9208bd8036f626defaf87d09504a62fa564ccae
  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/2XQUyPQgZc48f0Mf3226vK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2XQUyPQgZc48f0Mf3226vK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8efed07a09e8a52064b39e01d9208bd8036f626defaf87d09504a62fa564ccae","isrc":"BRUM72000031","name":"Quarta Cadeira - Ao Vivo","registered_at":"2026-06-07T12:29:22Z","spotify_id":"2XQUyPQgZc48f0Mf3226vK","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8efed07a09e8a52064b39e01d9208bd8036f626defaf87d09504a62fa564ccae. 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/2XQUyPQgZc48f0Mf3226vK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2XQUyPQgZc48f0Mf3226vK.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x8efed07a09e8a52064b39e01d9208bd8036f626defaf87d09504a62fa564ccae","isrc":"BRUM72000031","name":"Quarta Cadeira - Ao Vivo","registered_at":"2026-06-07T12:29:22Z","spotify_id":"2XQUyPQgZc48f0Mf3226vK","type":"track"}
track: Saudade Inflamada - Ao Vivo
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167191
  explicit: false
  by artist: Matheus & Kauan
  in album: 10 Anos Na Praia (Ao Vivo)
    type: MusicAlbum
    date published: 2020-05-29
  isrc code: BRUM72000033
  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: Ninguém Beija Ela (Pijama) - Ao Vivo
track: Solto Foguete - Ao Vivo
track: A Rosa E O Beija Flor - Ao Vivo
track: Então Toma - Ao Vivo
track: Vou Ter Que Superar - Ao Vivo
track: Mundo Paralelo - Ao Vivo
track: Coração De Isca - Ao Vivo
track: Ao Vivo E A Cores - Ao Vivo
track: Piseiro - Ao Vivo
track: Greve De Sono - Ao Vivo
track: Decide Aí - Ao Vivo
track: Auge Da Saudade - Ao Vivo
track: O Nosso Santo Bateu - Ao Vivo
track: Te Assumi Pro Brasil - Ao Vivo

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-05T06:42:12+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x723ad12963d0c18d68822bbc0dd6efaf858bd2e664150ca37d8cae479c1dd97a

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/5SPlXB1JUJOcIxLWESYh1h.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SPlXB1JUJOcIxLWESYh1h

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x723ad12963d0c18d68822bbc0dd6efaf858bd2e664150ca37d8cae479c1dd97a","isrc":"BRUM72000033","name":"Saudade Inflamada - Ao Vivo","registered_at":"2026-06-05T06:42:12Z","spotify_id":"5SPlXB1JUJOcIxLWESYh1h","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 0x723ad12963d0c18d68822bbc0dd6efaf858bd2e664150ca37d8cae479c1dd97a. 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/5SPlXB1JUJOcIxLWESYh1h.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SPlXB1JUJOcIxLWESYh1h.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x723ad12963d0c18d68822bbc0dd6efaf858bd2e664150ca37d8cae479c1dd97a","isrc":"BRUM72000033","name":"Saudade Inflamada - Ao Vivo","registered_at":"2026-06-05T06:42:12Z","spotify_id":"5SPlXB1JUJOcIxLWESYh1h","type":"track"}

Ninguém Beija Ela (Pijama) - Ao Vivo
type: MusicRecording
duration: PT2M48S
duration ms: 168911
explicit: false
by artist: Matheus & Kauan
in album: 10 Anos Na Praia (Ao Vivo)
  type: MusicAlbum
  date published: 2020-05-29
isrc code: BRUM72000032
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T18:56:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x938409fa63a30f0400be1f5f334981fe6e7c6441c9f6582f05cc33916eee9b99
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/7JFoBQ8jwv9QvgDrJQGZYH.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7JFoBQ8jwv9QvgDrJQGZYH
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x938409fa63a30f0400be1f5f334981fe6e7c6441c9f6582f05cc33916eee9b99","isrc":"BRUM72000032","name":"Ninguém Beija Ela (Pijama) - Ao Vivo","registered_at":"2026-06-07T18:56:33Z","spotify_id":"7JFoBQ8jwv9QvgDrJQGZYH","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x938409fa63a30f0400be1f5f334981fe6e7c6441c9f6582f05cc33916eee9b99. 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/7JFoBQ8jwv9QvgDrJQGZYH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7JFoBQ8jwv9QvgDrJQGZYH.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x938409fa63a30f0400be1f5f334981fe6e7c6441c9f6582f05cc33916eee9b99","isrc":"BRUM72000032","name":"Ninguém Beija Ela (Pijama) - Ao Vivo","registered_at":"2026-06-07T18:56:33Z","spotify_id":"7JFoBQ8jwv9QvgDrJQGZYH","type":"track"}

Solto Foguete - Ao Vivo
type: MusicRecording
duration: PT2M54S
duration ms: 174702
explicit: false
by artist: Matheus & Kauan
in album: 10 Anos Na Praia (Ao Vivo)
  type: MusicAlbum
  date published: 2020-05-29
isrc code: BRUM72000038
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T16:01:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7c4e3512804798ec5a78664e88f8aa5284b67552e463833eb72d9ad4b206b7bf
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/3gR7tXJ6CUjXt1HItrcQVJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3gR7tXJ6CUjXt1HItrcQVJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7c4e3512804798ec5a78664e88f8aa5284b67552e463833eb72d9ad4b206b7bf","isrc":"BRUM72000038","name":"Solto Foguete - Ao Vivo","registered_at":"2026-06-05T16:01:26Z","spotify_id":"3gR7tXJ6CUjXt1HItrcQVJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c4e3512804798ec5a78664e88f8aa5284b67552e463833eb72d9ad4b206b7bf. 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/3gR7tXJ6CUjXt1HItrcQVJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3gR7tXJ6CUjXt1HItrcQVJ.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x7c4e3512804798ec5a78664e88f8aa5284b67552e463833eb72d9ad4b206b7bf","isrc":"BRUM72000038","name":"Solto Foguete - Ao Vivo","registered_at":"2026-06-05T16:01:26Z","spotify_id":"3gR7tXJ6CUjXt1HItrcQVJ","type":"track"}

A Rosa E O Beija Flor - Ao Vivo
type: MusicRecording
duration: PT3M14S
duration ms: 194162
explicit: false
by artist: Matheus & Kauan
in album: 10 Anos Na Praia (Ao Vivo)
  type: MusicAlbum
  date published: 2020-05-29
isrc code: BRUM72000042
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T12:28:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe5fcb374a346999c481b60468ebe41ac9caeb11f5ad926d1fc0e4b779d02b34e
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/2QCbOo5Q6ogJGpK1yhxfrY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2QCbOo5Q6ogJGpK1yhxfrY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe5fcb374a346999c481b60468ebe41ac9caeb11f5ad926d1fc0e4b779d02b34e","isrc":"BRUM72000042","name":"A Rosa E O Beija Flor - Ao Vivo","registered_at":"2026-06-07T12:28:20Z","spotify_id":"2QCbOo5Q6ogJGpK1yhxfrY","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5fcb374a346999c481b60468ebe41ac9caeb11f5ad926d1fc0e4b779d02b34e. 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/2QCbOo5Q6ogJGpK1yhxfrY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2QCbOo5Q6ogJGpK1yhxfrY.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xe5fcb374a346999c481b60468ebe41ac9caeb11f5ad926d1fc0e4b779d02b34e","isrc":"BRUM72000042","name":"A Rosa E O Beija Flor - Ao Vivo","registered_at":"2026-06-07T12:28:20Z","spotify_id":"2QCbOo5Q6ogJGpK1yhxfrY","type":"track"}

Então Toma - Ao Vivo
type: MusicRecording
duration: PT2M42S
duration ms: 162208
explicit: false
by artist: Matheus & Kauan
in album: 10 Anos Na Praia (Ao Vivo)
  type: MusicAlbum
  date published: 2020-05-29
isrc code: BRUM72000030
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T06:45:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x541e34491e8d189ab16a2b765e076a69c31bbf5fe71cd48e149fceeb3c7bfc24
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/5yaXBGNko8lmFSOvKWo99j.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5yaXBGNko8lmFSOvKWo99j
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x541e34491e8d189ab16a2b765e076a69c31bbf5fe71cd48e149fceeb3c7bfc24","isrc":"BRUM72000030","name":"Então Toma - Ao Vivo","registered_at":"2026-06-05T06:45:47Z","spotify_id":"5yaXBGNko8lmFSOvKWo99j","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x541e34491e8d189ab16a2b765e076a69c31bbf5fe71cd48e149fceeb3c7bfc24. 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/5yaXBGNko8lmFSOvKWo99j.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5yaXBGNko8lmFSOvKWo99j.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x541e34491e8d189ab16a2b765e076a69c31bbf5fe71cd48e149fceeb3c7bfc24","isrc":"BRUM72000030","name":"Então Toma - Ao Vivo","registered_at":"2026-06-05T06:45:47Z","spotify_id":"5yaXBGNko8lmFSOvKWo99j","type":"track"}

Vou Ter Que Superar - Ao Vivo
type: MusicRecording
duration: PT3M1S
duration ms: 181009
explicit: false
by artist: Matheus & Kauan
in album: 10 Anos Na Praia (Ao Vivo)
  type: MusicAlbum
  date published: 2020-05-29
isrc code: BRUM72000037
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T18:53:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf7ea35bd64fac5448152cbf4d9840d9ebd2e0076738800f0a60513ef2630b0d0
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/2Zlkdng79dobfTk9iaOLU1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Zlkdng79dobfTk9iaOLU1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf7ea35bd64fac5448152cbf4d9840d9ebd2e0076738800f0a60513ef2630b0d0","isrc":"BRUM72000037","name":"Vou Ter Que Superar - Ao Vivo","registered_at":"2026-06-07T18:53:59Z","spotify_id":"2Zlkdng79dobfTk9iaOLU1","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7ea35bd64fac5448152cbf4d9840d9ebd2e0076738800f0a60513ef2630b0d0. 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/2Zlkdng79dobfTk9iaOLU1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Zlkdng79dobfTk9iaOLU1.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xf7ea35bd64fac5448152cbf4d9840d9ebd2e0076738800f0a60513ef2630b0d0","isrc":"BRUM72000037","name":"Vou Ter Que Superar - Ao Vivo","registered_at":"2026-06-07T18:53:59Z","spotify_id":"2Zlkdng79dobfTk9iaOLU1","type":"track"}

Mundo Paralelo - Ao Vivo
type: MusicRecording
duration: PT3M30S
duration ms: 210277
explicit: false
by artist: Matheus & Kauan
in album: 10 Anos Na Praia (Ao Vivo)
  type: MusicAlbum
  date published: 2020-05-29
isrc code: BRUM72000045
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T12:27:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc1c730b0d110372633eafc17c79dfa07299afe84a2ede657ddee7f98fe709808
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/3YfxX98mOd7PSI54CQ63KO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3YfxX98mOd7PSI54CQ63KO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc1c730b0d110372633eafc17c79dfa07299afe84a2ede657ddee7f98fe709808","isrc":"BRUM72000045","name":"Mundo Paralelo - Ao Vivo","registered_at":"2026-06-07T12:27:23Z","spotify_id":"3YfxX98mOd7PSI54CQ63KO","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1c730b0d110372633eafc17c79dfa07299afe84a2ede657ddee7f98fe709808. 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/3YfxX98mOd7PSI54CQ63KO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3YfxX98mOd7PSI54CQ63KO.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xc1c730b0d110372633eafc17c79dfa07299afe84a2ede657ddee7f98fe709808","isrc":"BRUM72000045","name":"Mundo Paralelo - Ao Vivo","registered_at":"2026-06-07T12:27:23Z","spotify_id":"3YfxX98mOd7PSI54CQ63KO","type":"track"}

Coração De Isca - Ao Vivo
type: MusicRecording
duration: PT2M24S
duration ms: 144879
explicit: false
by artist: Matheus & Kauan
in album: 10 Anos Na Praia (Ao Vivo)
  type: MusicAlbum
  date published: 2020-05-29
isrc code: BRUM72000027
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T11:51:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xddcf20da490f87316b6ed4b8c7e9176d9fd0d42df10466a945ec0c52d5d3bd3d
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/11eR4uhAjWa0TGF7uvzV9J.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11eR4uhAjWa0TGF7uvzV9J
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xddcf20da490f87316b6ed4b8c7e9176d9fd0d42df10466a945ec0c52d5d3bd3d","isrc":"BRUM72000027","name":"Coração De Isca - Ao Vivo","registered_at":"2026-06-05T11:51:29Z","spotify_id":"11eR4uhAjWa0TGF7uvzV9J","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddcf20da490f87316b6ed4b8c7e9176d9fd0d42df10466a945ec0c52d5d3bd3d. 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/11eR4uhAjWa0TGF7uvzV9J.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11eR4uhAjWa0TGF7uvzV9J.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xddcf20da490f87316b6ed4b8c7e9176d9fd0d42df10466a945ec0c52d5d3bd3d","isrc":"BRUM72000027","name":"Coração De Isca - Ao Vivo","registered_at":"2026-06-05T11:51:29Z","spotify_id":"11eR4uhAjWa0TGF7uvzV9J","type":"track"}

Ao Vivo E A Cores - Ao Vivo
type: MusicRecording
duration: PT3M17S
duration ms: 197027
explicit: false
by artist: Matheus & Kauan
in album: 10 Anos Na Praia (Ao Vivo)
  type: MusicAlbum
  date published: 2020-05-29
isrc code: BRUM72001114
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T22:50:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x53104de3b4dd2131b42003a9da2a4e7c2b2bef4cc0fae0c8b345af7888e84c6f
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/5OCjz1zSqxRcbR42ZrsJ5s.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5OCjz1zSqxRcbR42ZrsJ5s
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x53104de3b4dd2131b42003a9da2a4e7c2b2bef4cc0fae0c8b345af7888e84c6f","isrc":"BRUM72001114","name":"Ao Vivo E A Cores - Ao Vivo","registered_at":"2026-06-06T22:50:55Z","spotify_id":"5OCjz1zSqxRcbR42ZrsJ5s","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53104de3b4dd2131b42003a9da2a4e7c2b2bef4cc0fae0c8b345af7888e84c6f. 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/5OCjz1zSqxRcbR42ZrsJ5s.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5OCjz1zSqxRcbR42ZrsJ5s.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x53104de3b4dd2131b42003a9da2a4e7c2b2bef4cc0fae0c8b345af7888e84c6f","isrc":"BRUM72001114","name":"Ao Vivo E A Cores - Ao Vivo","registered_at":"2026-06-06T22:50:55Z","spotify_id":"5OCjz1zSqxRcbR42ZrsJ5s","type":"track"}

Piseiro - Ao Vivo
type: MusicRecording
duration: PT2M41S
duration ms: 161850
explicit: false
by artist: Matheus & Kauan
in album: 10 Anos Na Praia (Ao Vivo)
  type: MusicAlbum
  date published: 2020-05-29
isrc code: BRUM72000155
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T19:02:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbbdb6fac8c803387bf765b8a40df38fc4d6cf63d300147efd708969bd40e5542
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/3hQpdtNGfMO8281hnpdLyb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3hQpdtNGfMO8281hnpdLyb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbbdb6fac8c803387bf765b8a40df38fc4d6cf63d300147efd708969bd40e5542","isrc":"BRUM72000155","name":"Piseiro - Ao Vivo","registered_at":"2026-06-07T19:02:02Z","spotify_id":"3hQpdtNGfMO8281hnpdLyb","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbdb6fac8c803387bf765b8a40df38fc4d6cf63d300147efd708969bd40e5542. 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/3hQpdtNGfMO8281hnpdLyb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3hQpdtNGfMO8281hnpdLyb.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xbbdb6fac8c803387bf765b8a40df38fc4d6cf63d300147efd708969bd40e5542","isrc":"BRUM72000155","name":"Piseiro - Ao Vivo","registered_at":"2026-06-07T19:02:02Z","spotify_id":"3hQpdtNGfMO8281hnpdLyb","type":"track"}

Greve De Sono - Ao Vivo
type: MusicRecording
duration: PT2M56S
duration ms: 176758
explicit: false
by artist: Matheus & Kauan
in album: 10 Anos Na Praia (Ao Vivo)
  type: MusicAlbum
  date published: 2020-05-29
isrc code: BRUM72000040
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T22:47:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5e511f9b7cd355c3e7b5366dfd2abfe72635877ecf1e7dfbc5e6c4235f53e105
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/5SHByQNVqCwjhZS7tzOzrP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SHByQNVqCwjhZS7tzOzrP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5e511f9b7cd355c3e7b5366dfd2abfe72635877ecf1e7dfbc5e6c4235f53e105","isrc":"BRUM72000040","name":"Greve De Sono - Ao Vivo","registered_at":"2026-06-06T22:47:11Z","spotify_id":"5SHByQNVqCwjhZS7tzOzrP","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e511f9b7cd355c3e7b5366dfd2abfe72635877ecf1e7dfbc5e6c4235f53e105. 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/5SHByQNVqCwjhZS7tzOzrP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SHByQNVqCwjhZS7tzOzrP.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x5e511f9b7cd355c3e7b5366dfd2abfe72635877ecf1e7dfbc5e6c4235f53e105","isrc":"BRUM72000040","name":"Greve De Sono - Ao Vivo","registered_at":"2026-06-06T22:47:11Z","spotify_id":"5SHByQNVqCwjhZS7tzOzrP","type":"track"}

Decide Aí - Ao Vivo
type: MusicRecording
duration: PT3M1S
duration ms: 181062
explicit: false
by artist: Matheus & Kauan
in album: 10 Anos Na Praia (Ao Vivo)
  type: MusicAlbum
  date published: 2020-05-29
isrc code: BRUM72000039
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T12:26:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb644ab291ae9b7784317cc0215638735acdca471d94b9a0c06c1ae76cc8772f3
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/5yMPORszV6wDYkeNn4Ubng.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5yMPORszV6wDYkeNn4Ubng
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb644ab291ae9b7784317cc0215638735acdca471d94b9a0c06c1ae76cc8772f3","isrc":"BRUM72000039","name":"Decide Aí - Ao Vivo","registered_at":"2026-06-07T12:26:23Z","spotify_id":"5yMPORszV6wDYkeNn4Ubng","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb644ab291ae9b7784317cc0215638735acdca471d94b9a0c06c1ae76cc8772f3. 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/5yMPORszV6wDYkeNn4Ubng.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5yMPORszV6wDYkeNn4Ubng.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xb644ab291ae9b7784317cc0215638735acdca471d94b9a0c06c1ae76cc8772f3","isrc":"BRUM72000039","name":"Decide Aí - Ao Vivo","registered_at":"2026-06-07T12:26:23Z","spotify_id":"5yMPORszV6wDYkeNn4Ubng","type":"track"}

Auge Da Saudade - Ao Vivo
type: MusicRecording
duration: PT3M15S
duration ms: 195468
explicit: false
by artist: Matheus & Kauan
in album: 10 Anos Na Praia (Ao Vivo)
  type: MusicAlbum
  date published: 2020-05-29
isrc code: BRUM72000041
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:55:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9b918b0e5e2ff7e229d095174bc20e902229e63df85d00a5610b5d983d602aae
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/1nrOBUqrOMRY8FoYXucCo3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1nrOBUqrOMRY8FoYXucCo3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9b918b0e5e2ff7e229d095174bc20e902229e63df85d00a5610b5d983d602aae","isrc":"BRUM72000041","name":"Auge Da Saudade - Ao Vivo","registered_at":"2026-06-04T15:55:34Z","spotify_id":"1nrOBUqrOMRY8FoYXucCo3","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b918b0e5e2ff7e229d095174bc20e902229e63df85d00a5610b5d983d602aae. 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/1nrOBUqrOMRY8FoYXucCo3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1nrOBUqrOMRY8FoYXucCo3.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x9b918b0e5e2ff7e229d095174bc20e902229e63df85d00a5610b5d983d602aae","isrc":"BRUM72000041","name":"Auge Da Saudade - Ao Vivo","registered_at":"2026-06-04T15:55:34Z","spotify_id":"1nrOBUqrOMRY8FoYXucCo3","type":"track"}

O Nosso Santo Bateu - Ao Vivo
type: MusicRecording
duration: PT2M56S
duration ms: 176871
explicit: false
by artist: Matheus & Kauan
in album: 10 Anos Na Praia (Ao Vivo)
  type: MusicAlbum
  date published: 2020-05-29
isrc code: BRUM72000028
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T19:03:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xac050d2fa71b176049cbe0730dac32ad40e714bc2f4222913431d0f5ad9df4e7
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/1jrwbQHRWROffzZlJbERe7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1jrwbQHRWROffzZlJbERe7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xac050d2fa71b176049cbe0730dac32ad40e714bc2f4222913431d0f5ad9df4e7","isrc":"BRUM72000028","name":"O Nosso Santo Bateu - Ao Vivo","registered_at":"2026-06-07T19:03:49Z","spotify_id":"1jrwbQHRWROffzZlJbERe7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac050d2fa71b176049cbe0730dac32ad40e714bc2f4222913431d0f5ad9df4e7. 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/1jrwbQHRWROffzZlJbERe7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1jrwbQHRWROffzZlJbERe7.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xac050d2fa71b176049cbe0730dac32ad40e714bc2f4222913431d0f5ad9df4e7","isrc":"BRUM72000028","name":"O Nosso Santo Bateu - Ao Vivo","registered_at":"2026-06-07T19:03:49Z","spotify_id":"1jrwbQHRWROffzZlJbERe7","type":"track"}

Te Assumi Pro Brasil - Ao Vivo
type: MusicRecording
duration: PT3M6S
duration ms: 186734
explicit: false
by artist: Matheus & Kauan
in album: 10 Anos Na Praia (Ao Vivo)
  type: MusicAlbum
  date published: 2020-05-29
isrc code: BRUM72000034
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T12:26:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x79054c348aab29e7bbd9687d1e18873e54e0dbda9b11614336651ce28447151a
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/6JprEovKeENK4iwATxH1xZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JprEovKeENK4iwATxH1xZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x79054c348aab29e7bbd9687d1e18873e54e0dbda9b11614336651ce28447151a","isrc":"BRUM72000034","name":"Te Assumi Pro Brasil - Ao Vivo","registered_at":"2026-06-07T12:26:49Z","spotify_id":"6JprEovKeENK4iwATxH1xZ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79054c348aab29e7bbd9687d1e18873e54e0dbda9b11614336651ce28447151a. 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/6JprEovKeENK4iwATxH1xZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JprEovKeENK4iwATxH1xZ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x79054c348aab29e7bbd9687d1e18873e54e0dbda9b11614336651ce28447151a","isrc":"BRUM72000034","name":"Te Assumi Pro Brasil - Ao Vivo","registered_at":"2026-06-07T12:26:49Z","spotify_id":"6JprEovKeENK4iwATxH1xZ","type":"track"}

Tem Moda Pra Tudo (Ao Vivo)
type: MusicAlbum
date published: 2019-03-22
track: Tem Moda Pra Tudo - Ao Vivo
  type: MusicRecording
  duration: PT2M18S
  duration ms: 138410
  explicit: false
  by artist: Matheus & Kauan
  in album: Tem Moda Pra Tudo (Ao Vivo)
    type: MusicAlbum
    date published: 2019-03-22
  isrc code: BRUM71900073
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T04:37:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x83d36481cf933f234a39f7d20de288b79584a65e7f5406b6ea3cf57debbe164b
  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/11KS9tNAAQJW7jTq7W1WcD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11KS9tNAAQJW7jTq7W1WcD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x83d36481cf933f234a39f7d20de288b79584a65e7f5406b6ea3cf57debbe164b","isrc":"BRUM71900073","name":"Tem Moda Pra Tudo - Ao Vivo","registered_at":"2026-06-05T04:37:48Z","spotify_id":"11KS9tNAAQJW7jTq7W1WcD","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83d36481cf933f234a39f7d20de288b79584a65e7f5406b6ea3cf57debbe164b. 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/11KS9tNAAQJW7jTq7W1WcD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11KS9tNAAQJW7jTq7W1WcD.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x83d36481cf933f234a39f7d20de288b79584a65e7f5406b6ea3cf57debbe164b","isrc":"BRUM71900073","name":"Tem Moda Pra Tudo - Ao Vivo","registered_at":"2026-06-05T04:37:48Z","spotify_id":"11KS9tNAAQJW7jTq7W1WcD","type":"track"}
track: Cerveja, Sal E Limão - Ao Vivo
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201742
  explicit: false
  by artist: Matheus & Kauan
  in album: Tem Moda Pra Tudo (Ao Vivo)
    type: MusicAlbum
    date published: 2019-03-22
  isrc code: BRUM71900085
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:10:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0ef72040f7ddaebad3168984b9e1ac7f1873c9db88bdce01cc0f9583bbcc09c8
  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/7nJJKm0R90xM1nGlxTHTme.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7nJJKm0R90xM1nGlxTHTme
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0ef72040f7ddaebad3168984b9e1ac7f1873c9db88bdce01cc0f9583bbcc09c8","isrc":"BRUM71900085","name":"Cerveja, Sal E Limão - Ao Vivo","registered_at":"2026-06-04T10:10:35Z","spotify_id":"7nJJKm0R90xM1nGlxTHTme","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ef72040f7ddaebad3168984b9e1ac7f1873c9db88bdce01cc0f9583bbcc09c8. 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/7nJJKm0R90xM1nGlxTHTme.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7nJJKm0R90xM1nGlxTHTme.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x0ef72040f7ddaebad3168984b9e1ac7f1873c9db88bdce01cc0f9583bbcc09c8","isrc":"BRUM71900085","name":"Cerveja, Sal E Limão - Ao Vivo","registered_at":"2026-06-04T10:10:35Z","spotify_id":"7nJJKm0R90xM1nGlxTHTme","type":"track"}
track: Estabelecimento - Ao Vivo
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188592
  explicit: false
  by artist: Matheus & Kauan
  in album: Tem Moda Pra Tudo (Ao Vivo)
    type: MusicAlbum
    date published: 2019-03-22
  isrc code: BRUM71900075
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T02:56:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5ddd6b3a2aefecb97621f565f0acc204d48faec48ab6265fa621e27ead6fae48
  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/3ywQX0K3P9WKKzyhjkWd0S.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ywQX0K3P9WKKzyhjkWd0S
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x5ddd6b3a2aefecb97621f565f0acc204d48faec48ab6265fa621e27ead6fae48","isrc":"BRUM71900075","name":"Estabelecimento - Ao Vivo","registered_at":"2026-06-06T02:56:17Z","spotify_id":"3ywQX0K3P9WKKzyhjkWd0S","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ddd6b3a2aefecb97621f565f0acc204d48faec48ab6265fa621e27ead6fae48. 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/3ywQX0K3P9WKKzyhjkWd0S.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3ywQX0K3P9WKKzyhjkWd0S.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x5ddd6b3a2aefecb97621f565f0acc204d48faec48ab6265fa621e27ead6fae48","isrc":"BRUM71900075","name":"Estabelecimento - Ao Vivo","registered_at":"2026-06-06T02:56:17Z","spotify_id":"3ywQX0K3P9WKKzyhjkWd0S","type":"track"}
track: Vou Ter Que Superar - Ao Vivo
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189059
  explicit: false
  by artist: Matheus & Kauan
  by artist: Marília Mendonça
  in album: Tem Moda Pra Tudo (Ao Vivo)
    type: MusicAlbum
    date published: 2019-03-22
  isrc code: BRUM71900076
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T05:28:27+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x846396e2835d21924e2f74d7578ddb79f302b53ec5999fe592cbcf3868b89048
  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/6sRLrSetyIwIKhW1eMlUNP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6sRLrSetyIwIKhW1eMlUNP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x846396e2835d21924e2f74d7578ddb79f302b53ec5999fe592cbcf3868b89048","isrc":"BRUM71900076","name":"Vou Ter Que Superar - Ao Vivo","registered_at":"2026-06-01T05:28:27Z","spotify_id":"6sRLrSetyIwIKhW1eMlUNP","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x846396e2835d21924e2f74d7578ddb79f302b53ec5999fe592cbcf3868b89048. 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/6sRLrSetyIwIKhW1eMlUNP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6sRLrSetyIwIKhW1eMlUNP.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x846396e2835d21924e2f74d7578ddb79f302b53ec5999fe592cbcf3868b89048","isrc":"BRUM71900076","name":"Vou Ter Que Superar - Ao Vivo","registered_at":"2026-06-01T05:28:27Z","spotify_id":"6sRLrSetyIwIKhW1eMlUNP","type":"track"}
track: Baixinha - Ao Vivo
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156704
  explicit: false
  by artist: Matheus & Kauan
  in album: Tem Moda Pra Tudo (Ao Vivo)
  isrc code: BRUM71900077
  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: Pedacim De Noite - Ao Vivo
track: Mágica - Live
track: Consórcio - Ao Vivo
track: Quarta Cadeira - Ao Vivo
track: Anticorpos - Ao Vivo
track: Não Pedi Pra Me Amar - Ao Vivo
track: Bebeu, Lembrou - Ao Vivo

Tem Moda Pra Tudo (Ao Vivo)
type: MusicAlbum
date published: 2019-03-22

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T15:02:09+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x84e3c5e295c4991300c54820d780b6cf92c0573a963a70c0923ea88e6e085699

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/3i4ssEZfLO3bgaB6hnj3tp.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3i4ssEZfLO3bgaB6hnj3tp

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x84e3c5e295c4991300c54820d780b6cf92c0573a963a70c0923ea88e6e085699","isrc":"BRUM71900077","name":"Baixinha - Ao Vivo","registered_at":"2026-06-04T15:02:09Z","spotify_id":"3i4ssEZfLO3bgaB6hnj3tp","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 0x84e3c5e295c4991300c54820d780b6cf92c0573a963a70c0923ea88e6e085699. 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/3i4ssEZfLO3bgaB6hnj3tp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3i4ssEZfLO3bgaB6hnj3tp.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x84e3c5e295c4991300c54820d780b6cf92c0573a963a70c0923ea88e6e085699","isrc":"BRUM71900077","name":"Baixinha - Ao Vivo","registered_at":"2026-06-04T15:02:09Z","spotify_id":"3i4ssEZfLO3bgaB6hnj3tp","type":"track"}

Pedacim De Noite - Ao Vivo
type: MusicRecording
duration: PT3M14S
duration ms: 194471
explicit: false
by artist: Matheus & Kauan
in album: Tem Moda Pra Tudo (Ao Vivo)
  type: MusicAlbum
  date published: 2019-03-22
isrc code: BRUM71900078
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T07:02:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1855ebc454c2cbad5f2a5953ce9f69d98b262b4a7fce545e6f11a706ec48b765
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/6TER2h6vsimc7EmnQDY7uR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6TER2h6vsimc7EmnQDY7uR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1855ebc454c2cbad5f2a5953ce9f69d98b262b4a7fce545e6f11a706ec48b765","isrc":"BRUM71900078","name":"Pedacim De Noite - Ao Vivo","registered_at":"2026-06-05T07:02:58Z","spotify_id":"6TER2h6vsimc7EmnQDY7uR","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1855ebc454c2cbad5f2a5953ce9f69d98b262b4a7fce545e6f11a706ec48b765. 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/6TER2h6vsimc7EmnQDY7uR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6TER2h6vsimc7EmnQDY7uR.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x1855ebc454c2cbad5f2a5953ce9f69d98b262b4a7fce545e6f11a706ec48b765","isrc":"BRUM71900078","name":"Pedacim De Noite - Ao Vivo","registered_at":"2026-06-05T07:02:58Z","spotify_id":"6TER2h6vsimc7EmnQDY7uR","type":"track"}

Mágica - Live
type: MusicRecording
duration: PT2M41S
duration ms: 161597
explicit: false
by artist: Matheus & Kauan
by artist: Gusttavo Lima
in album: Tem Moda Pra Tudo (Ao Vivo)
  type: MusicAlbum
  date published: 2019-03-22
isrc code: BRUM71900079
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T15:13:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x00d0e0873dce20b070afb7142b27468294a4ce293c61cc83e0cb297aceff6fc1
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/5cN5ZOVcYBl4Lnq50Zeqsx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5cN5ZOVcYBl4Lnq50Zeqsx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x00d0e0873dce20b070afb7142b27468294a4ce293c61cc83e0cb297aceff6fc1","isrc":"BRUM71900079","name":"Mágica - Live","registered_at":"2026-06-01T15:13:14Z","spotify_id":"5cN5ZOVcYBl4Lnq50Zeqsx","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00d0e0873dce20b070afb7142b27468294a4ce293c61cc83e0cb297aceff6fc1. 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/5cN5ZOVcYBl4Lnq50Zeqsx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5cN5ZOVcYBl4Lnq50Zeqsx.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x00d0e0873dce20b070afb7142b27468294a4ce293c61cc83e0cb297aceff6fc1","isrc":"BRUM71900079","name":"Mágica - Live","registered_at":"2026-06-01T15:13:14Z","spotify_id":"5cN5ZOVcYBl4Lnq50Zeqsx","type":"track"}

Consórcio - Ao Vivo
type: MusicRecording
duration: PT3M13S
duration ms: 193009
explicit: false
by artist: Matheus & Kauan
in album: Tem Moda Pra Tudo (Ao Vivo)
  type: MusicAlbum
  date published: 2019-03-22
isrc code: BRUM71900080
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T05:44:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa546c3da4d21a796f6698c05e62fbaecfcc8012d06ba626af6b2ebbabf5de8c2
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/7tU3GVhGsQFZze6C5vIwQ5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tU3GVhGsQFZze6C5vIwQ5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa546c3da4d21a796f6698c05e62fbaecfcc8012d06ba626af6b2ebbabf5de8c2","isrc":"BRUM71900080","name":"Consórcio - Ao Vivo","registered_at":"2026-06-04T05:44:50Z","spotify_id":"7tU3GVhGsQFZze6C5vIwQ5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa546c3da4d21a796f6698c05e62fbaecfcc8012d06ba626af6b2ebbabf5de8c2. 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/7tU3GVhGsQFZze6C5vIwQ5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tU3GVhGsQFZze6C5vIwQ5.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xa546c3da4d21a796f6698c05e62fbaecfcc8012d06ba626af6b2ebbabf5de8c2","isrc":"BRUM71900080","name":"Consórcio - Ao Vivo","registered_at":"2026-06-04T05:44:50Z","spotify_id":"7tU3GVhGsQFZze6C5vIwQ5","type":"track"}

Quarta Cadeira - Ao Vivo
type: MusicRecording
duration: PT3M44S
duration ms: 224001
explicit: false
by artist: Matheus & Kauan
by artist: Jorge & Mateus
in album: Tem Moda Pra Tudo (Ao Vivo)
  type: MusicAlbum
  date published: 2019-03-22
isrc code: BRUM71900081
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T05:25:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x05747befd30ccd8256d929dd8171a2f5d1875ea095ef24be76dec1de83e209f8
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/5q0NlM6Pm8Pp3orq7zGiRn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5q0NlM6Pm8Pp3orq7zGiRn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x05747befd30ccd8256d929dd8171a2f5d1875ea095ef24be76dec1de83e209f8","isrc":"BRUM71900081","name":"Quarta Cadeira - Ao Vivo","registered_at":"2026-06-01T05:25:21Z","spotify_id":"5q0NlM6Pm8Pp3orq7zGiRn","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05747befd30ccd8256d929dd8171a2f5d1875ea095ef24be76dec1de83e209f8. 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/5q0NlM6Pm8Pp3orq7zGiRn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5q0NlM6Pm8Pp3orq7zGiRn.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x05747befd30ccd8256d929dd8171a2f5d1875ea095ef24be76dec1de83e209f8","isrc":"BRUM71900081","name":"Quarta Cadeira - Ao Vivo","registered_at":"2026-06-01T05:25:21Z","spotify_id":"5q0NlM6Pm8Pp3orq7zGiRn","type":"track"}

Anticorpos - Ao Vivo
type: MusicRecording
duration: PT2M43S
duration ms: 163338
explicit: false
by artist: Matheus & Kauan
in album: Tem Moda Pra Tudo (Ao Vivo)
  type: MusicAlbum
  date published: 2019-03-22
isrc code: BRUM71900082
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T20:46:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xac7e9d21087aab1104dac7cedd3eae4a01730841caca5bf279f767b112733eab
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/3fwAaOwyR4e8WF3tuj0sOS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3fwAaOwyR4e8WF3tuj0sOS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xac7e9d21087aab1104dac7cedd3eae4a01730841caca5bf279f767b112733eab","isrc":"BRUM71900082","name":"Anticorpos - Ao Vivo","registered_at":"2026-06-05T20:46:16Z","spotify_id":"3fwAaOwyR4e8WF3tuj0sOS","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac7e9d21087aab1104dac7cedd3eae4a01730841caca5bf279f767b112733eab. 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/3fwAaOwyR4e8WF3tuj0sOS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3fwAaOwyR4e8WF3tuj0sOS.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xac7e9d21087aab1104dac7cedd3eae4a01730841caca5bf279f767b112733eab","isrc":"BRUM71900082","name":"Anticorpos - Ao Vivo","registered_at":"2026-06-05T20:46:16Z","spotify_id":"3fwAaOwyR4e8WF3tuj0sOS","type":"track"}

Não Pedi Pra Me Amar - Ao Vivo
type: MusicRecording
duration: PT2M47S
duration ms: 167360
explicit: false
by artist: Matheus & Kauan
in album: Tem Moda Pra Tudo (Ao Vivo)
  type: MusicAlbum
  date published: 2019-03-22
isrc code: BRUM71900083
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T06:30:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe0111bbff01fe5632beaca1534e85aa754aea602ac4acba24695b5ea3488535d
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/59zP5esW1c3mYUgW5aiaZU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/59zP5esW1c3mYUgW5aiaZU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe0111bbff01fe5632beaca1534e85aa754aea602ac4acba24695b5ea3488535d","isrc":"BRUM71900083","name":"Não Pedi Pra Me Amar - Ao Vivo","registered_at":"2026-06-05T06:30:49Z","spotify_id":"59zP5esW1c3mYUgW5aiaZU","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0111bbff01fe5632beaca1534e85aa754aea602ac4acba24695b5ea3488535d. 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/59zP5esW1c3mYUgW5aiaZU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/59zP5esW1c3mYUgW5aiaZU.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xe0111bbff01fe5632beaca1534e85aa754aea602ac4acba24695b5ea3488535d","isrc":"BRUM71900083","name":"Não Pedi Pra Me Amar - Ao Vivo","registered_at":"2026-06-05T06:30:49Z","spotify_id":"59zP5esW1c3mYUgW5aiaZU","type":"track"}

Bebeu, Lembrou - Ao Vivo
type: MusicRecording
duration: PT2M25S
duration ms: 145304
explicit: false
by artist: Matheus & Kauan
in album: Tem Moda Pra Tudo (Ao Vivo)
  type: MusicAlbum
  date published: 2019-03-22
isrc code: BRUM71900084
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T02:49:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x885c1a0effbfa8eed808820811d45e970078edc523ae74f632587a30e7e6d064
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/5kmxwo1fwzwavHqJ3UzbP8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5kmxwo1fwzwavHqJ3UzbP8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x885c1a0effbfa8eed808820811d45e970078edc523ae74f632587a30e7e6d064","isrc":"BRUM71900084","name":"Bebeu, Lembrou - Ao Vivo","registered_at":"2026-06-06T02:49:24Z","spotify_id":"5kmxwo1fwzwavHqJ3UzbP8","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x885c1a0effbfa8eed808820811d45e970078edc523ae74f632587a30e7e6d064. 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/5kmxwo1fwzwavHqJ3UzbP8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5kmxwo1fwzwavHqJ3UzbP8.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x885c1a0effbfa8eed808820811d45e970078edc523ae74f632587a30e7e6d064","isrc":"BRUM71900084","name":"Bebeu, Lembrou - Ao Vivo","registered_at":"2026-06-06T02:49:24Z","spotify_id":"5kmxwo1fwzwavHqJ3UzbP8","type":"track"}

Intensamente Hoje!
type: MusicAlbum
date published: 2018-05-10
track: Círculo - Ao Vivo
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163264
  explicit: false
  by artist: Matheus & Kauan
  in album: Intensamente Hoje!
    type: MusicAlbum
    date published: 2018-05-10
  isrc code: BRUM71800006
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T20:47:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x875a7f40432fed03f912d6da1d765c64abf91444b8975ec84b523347385f1921
  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/65e2GJGrHOdsnMzMKzWdzh.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65e2GJGrHOdsnMzMKzWdzh
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x875a7f40432fed03f912d6da1d765c64abf91444b8975ec84b523347385f1921","isrc":"BRUM71800006","name":"Círculo - Ao Vivo","registered_at":"2026-06-05T20:47:16Z","spotify_id":"65e2GJGrHOdsnMzMKzWdzh","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x875a7f40432fed03f912d6da1d765c64abf91444b8975ec84b523347385f1921. 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/65e2GJGrHOdsnMzMKzWdzh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65e2GJGrHOdsnMzMKzWdzh.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x875a7f40432fed03f912d6da1d765c64abf91444b8975ec84b523347385f1921","isrc":"BRUM71800006","name":"Círculo - Ao Vivo","registered_at":"2026-06-05T20:47:16Z","spotify_id":"65e2GJGrHOdsnMzMKzWdzh","type":"track"}
track: De Sol A Sol - Ao Vivo
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173260
  explicit: false
  by artist: Matheus & Kauan
  in album: Intensamente Hoje!
    type: MusicAlbum
    date published: 2018-05-10
  isrc code: BRUM71800008
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:26:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2d0f8b57e38c5f6ff066950e32805f5609dfa94aa1ff8b218a3bb04e5519eaf2
  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/1Q7AuViM3zIc4CdfTJaMo4.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Q7AuViM3zIc4CdfTJaMo4
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2d0f8b57e38c5f6ff066950e32805f5609dfa94aa1ff8b218a3bb04e5519eaf2","isrc":"BRUM71800008","name":"De Sol A Sol - Ao Vivo","registered_at":"2026-06-04T07:26:49Z","spotify_id":"1Q7AuViM3zIc4CdfTJaMo4","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d0f8b57e38c5f6ff066950e32805f5609dfa94aa1ff8b218a3bb04e5519eaf2. 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/1Q7AuViM3zIc4CdfTJaMo4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Q7AuViM3zIc4CdfTJaMo4.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x2d0f8b57e38c5f6ff066950e32805f5609dfa94aa1ff8b218a3bb04e5519eaf2","isrc":"BRUM71800008","name":"De Sol A Sol - Ao Vivo","registered_at":"2026-06-04T07:26:49Z","spotify_id":"1Q7AuViM3zIc4CdfTJaMo4","type":"track"}
track: Anti Saudade - Ao Vivo
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201526
  explicit: false
  by artist: Matheus & Kauan
  in album: Intensamente Hoje!
    type: MusicAlbum
    date published: 2018-05-10
  isrc code: BRUM71800009
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T08:04:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x71d24dbcc4398c47099b97cbb035cf6a11376b2d01d31f28f739de55ff36c565
  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/2lPvU1pPnrhhpgLG2bvEbj.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2lPvU1pPnrhhpgLG2bvEbj
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x71d24dbcc4398c47099b97cbb035cf6a11376b2d01d31f28f739de55ff36c565","isrc":"BRUM71800009","name":"Anti Saudade - Ao Vivo","registered_at":"2026-06-05T08:04:49Z","spotify_id":"2lPvU1pPnrhhpgLG2bvEbj","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71d24dbcc4398c47099b97cbb035cf6a11376b2d01d31f28f739de55ff36c565. 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/2lPvU1pPnrhhpgLG2bvEbj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2lPvU1pPnrhhpgLG2bvEbj.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x71d24dbcc4398c47099b97cbb035cf6a11376b2d01d31f28f739de55ff36c565","isrc":"BRUM71800009","name":"Anti Saudade - Ao Vivo","registered_at":"2026-06-05T08:04:49Z","spotify_id":"2lPvU1pPnrhhpgLG2bvEbj","type":"track"}
track: Tô Com Moral No Céu! - Ao Vivo
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170459
  explicit: false
  by artist: Matheus & Kauan
  in album: Intensamente Hoje!
    type: MusicAlbum
    date published: 2018-05-10
  isrc code: BRUM71800007
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T15:53:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd8ee9493b2853c318e37681a9ec87d87de5144281b924da9ee6ed8b23378499b
  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/0uwaiApk6k7k9POyFjTKeR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0uwaiApk6k7k9POyFjTKeR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd8ee9493b2853c318e37681a9ec87d87de5144281b924da9ee6ed8b23378499b","isrc":"BRUM71800007","name":"Tô Com Moral No Céu! - Ao Vivo","registered_at":"2026-06-01T15:53:47Z","spotify_id":"0uwaiApk6k7k9POyFjTKeR","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8ee9493b2853c318e37681a9ec87d87de5144281b924da9ee6ed8b23378499b. 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/0uwaiApk6k7k9POyFjTKeR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0uwaiApk6k7k9POyFjTKeR.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xd8ee9493b2853c318e37681a9ec87d87de5144281b924da9ee6ed8b23378499b","isrc":"BRUM71800007","name":"Tô Com Moral No Céu! - Ao Vivo","registered_at":"2026-06-01T15:53:47Z","spotify_id":"0uwaiApk6k7k9POyFjTKeR","type":"track"}
track: Te Assumi Pro Brasil - Ao Vivo
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166332
  explicit: false
  by artist: Matheus & Kauan
  in album: Intensamente Hoje!
    type: MusicAlbum
    date published: 2018-05-10
  isrc code: BRUM71800010
  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: Réplica - Ao Vivo
track: Caminhão De Amor - Ao Vivo
track: Antídoto - Ao Vivo
track: Oitava Dose - Ao Vivo
track: O Que Nunca Acabou - Ao Vivo
track: Te Amei Com Classe - Ao Vivo
track: Deixa O Vento Bater - Ao Vivo
track: Nessas Horas - Ao Vivo
track: Tudo Menos Eu - Ao Vivo
track: Cacos - Ao Vivo
track: Não Me Larga De Mão - Ao Vivo
track: Exclusividade - Ao Vivo
track: Sinal De Fumaça - Ao Vivo
track: Ao Vivo E A Cores
track: Investimento
track: O Nosso Santo Bateu - Ao Vivo

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T16:39:25+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x9f1bbefe24253380e3629915e1de14af09499e1abbc0af7e775056acf777685b

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/6ij51DhAWKOm4eYdsjGyOh.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ij51DhAWKOm4eYdsjGyOh

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x9f1bbefe24253380e3629915e1de14af09499e1abbc0af7e775056acf777685b","isrc":"BRUM71800010","name":"Te Assumi Pro Brasil - Ao Vivo","registered_at":"2026-06-04T16:39:25Z","spotify_id":"6ij51DhAWKOm4eYdsjGyOh","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 0x9f1bbefe24253380e3629915e1de14af09499e1abbc0af7e775056acf777685b. 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/6ij51DhAWKOm4eYdsjGyOh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ij51DhAWKOm4eYdsjGyOh.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x9f1bbefe24253380e3629915e1de14af09499e1abbc0af7e775056acf777685b","isrc":"BRUM71800010","name":"Te Assumi Pro Brasil - Ao Vivo","registered_at":"2026-06-04T16:39:25Z","spotify_id":"6ij51DhAWKOm4eYdsjGyOh","type":"track"}

Réplica - Ao Vivo
type: MusicRecording
duration: PT3M1S
duration ms: 181399
explicit: false
by artist: Matheus & Kauan
in album: Intensamente Hoje!
  type: MusicAlbum
  date published: 2018-05-10
isrc code: BRUM71800011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T11:20:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd540ef106b25d5010f6821449e9fb07e5927f9ceb812bfd7dbc8957c8e8f5010
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/08aHHRGAWy8EYOeFXIU50k.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/08aHHRGAWy8EYOeFXIU50k
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd540ef106b25d5010f6821449e9fb07e5927f9ceb812bfd7dbc8957c8e8f5010","isrc":"BRUM71800011","name":"Réplica - Ao Vivo","registered_at":"2026-06-05T11:20:55Z","spotify_id":"08aHHRGAWy8EYOeFXIU50k","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd540ef106b25d5010f6821449e9fb07e5927f9ceb812bfd7dbc8957c8e8f5010. 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/08aHHRGAWy8EYOeFXIU50k.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/08aHHRGAWy8EYOeFXIU50k.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xd540ef106b25d5010f6821449e9fb07e5927f9ceb812bfd7dbc8957c8e8f5010","isrc":"BRUM71800011","name":"Réplica - Ao Vivo","registered_at":"2026-06-05T11:20:55Z","spotify_id":"08aHHRGAWy8EYOeFXIU50k","type":"track"}

Caminhão De Amor - Ao Vivo
type: MusicRecording
duration: PT2M51S
duration ms: 171999
explicit: false
by artist: Matheus & Kauan
in album: Intensamente Hoje!
  type: MusicAlbum
  date published: 2018-05-10
isrc code: BRUM71800012
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T20:47:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbf0569b842f38ed828653216156dac880f523bddf5e47f9b82a3e1b2c18bb837
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/2TJXks21BnR9sXq3qtsdNJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2TJXks21BnR9sXq3qtsdNJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbf0569b842f38ed828653216156dac880f523bddf5e47f9b82a3e1b2c18bb837","isrc":"BRUM71800012","name":"Caminhão De Amor - Ao Vivo","registered_at":"2026-06-05T20:47:32Z","spotify_id":"2TJXks21BnR9sXq3qtsdNJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf0569b842f38ed828653216156dac880f523bddf5e47f9b82a3e1b2c18bb837. 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/2TJXks21BnR9sXq3qtsdNJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2TJXks21BnR9sXq3qtsdNJ.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xbf0569b842f38ed828653216156dac880f523bddf5e47f9b82a3e1b2c18bb837","isrc":"BRUM71800012","name":"Caminhão De Amor - Ao Vivo","registered_at":"2026-06-05T20:47:32Z","spotify_id":"2TJXks21BnR9sXq3qtsdNJ","type":"track"}

Antídoto - Ao Vivo
type: MusicRecording
duration: PT3M2S
duration ms: 182178
explicit: false
by artist: Matheus & Kauan
in album: Intensamente Hoje!
  type: MusicAlbum
  date published: 2018-05-10
isrc code: BRUM71800013
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T17:46:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x16f0aef0fd6d1d604867165f2c943e31017733317122a30a7cb09076c2db87ca
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/1k7LzLJztXUcMl33v3Jxfv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1k7LzLJztXUcMl33v3Jxfv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x16f0aef0fd6d1d604867165f2c943e31017733317122a30a7cb09076c2db87ca","isrc":"BRUM71800013","name":"Antídoto - Ao Vivo","registered_at":"2026-06-01T17:46:10Z","spotify_id":"1k7LzLJztXUcMl33v3Jxfv","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16f0aef0fd6d1d604867165f2c943e31017733317122a30a7cb09076c2db87ca. 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/1k7LzLJztXUcMl33v3Jxfv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1k7LzLJztXUcMl33v3Jxfv.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x16f0aef0fd6d1d604867165f2c943e31017733317122a30a7cb09076c2db87ca","isrc":"BRUM71800013","name":"Antídoto - Ao Vivo","registered_at":"2026-06-01T17:46:10Z","spotify_id":"1k7LzLJztXUcMl33v3Jxfv","type":"track"}

Oitava Dose - Ao Vivo
type: MusicRecording
duration: PT3M21S
duration ms: 201159
explicit: false
by artist: Matheus & Kauan
in album: Intensamente Hoje!
  type: MusicAlbum
  date published: 2018-05-10
isrc code: BRUM71800019
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:28:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x00cc87fa6d3da5729ecb1adfe013f65fae16f2ee9d169d371220d83421edce73
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/1VhSNom5IsOoBaeUikxuOI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1VhSNom5IsOoBaeUikxuOI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x00cc87fa6d3da5729ecb1adfe013f65fae16f2ee9d169d371220d83421edce73","isrc":"BRUM71800019","name":"Oitava Dose - Ao Vivo","registered_at":"2026-06-04T08:28:30Z","spotify_id":"1VhSNom5IsOoBaeUikxuOI","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00cc87fa6d3da5729ecb1adfe013f65fae16f2ee9d169d371220d83421edce73. 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/1VhSNom5IsOoBaeUikxuOI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1VhSNom5IsOoBaeUikxuOI.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x00cc87fa6d3da5729ecb1adfe013f65fae16f2ee9d169d371220d83421edce73","isrc":"BRUM71800019","name":"Oitava Dose - Ao Vivo","registered_at":"2026-06-04T08:28:30Z","spotify_id":"1VhSNom5IsOoBaeUikxuOI","type":"track"}

O Que Nunca Acabou - Ao Vivo
type: MusicRecording
duration: PT3M6S
duration ms: 186024
explicit: false
by artist: Matheus & Kauan
in album: Intensamente Hoje!
  type: MusicAlbum
  date published: 2018-05-10
isrc code: BRUM71800014
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:50:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xefbfbc3827fc867379b77be821dafe0c6d9194479e7fb51c691b530ed511c175
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/7A4O4g0PiUEcn0LCdblnqK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7A4O4g0PiUEcn0LCdblnqK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xefbfbc3827fc867379b77be821dafe0c6d9194479e7fb51c691b530ed511c175","isrc":"BRUM71800014","name":"O Que Nunca Acabou - Ao Vivo","registered_at":"2026-06-04T08:50:41Z","spotify_id":"7A4O4g0PiUEcn0LCdblnqK","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefbfbc3827fc867379b77be821dafe0c6d9194479e7fb51c691b530ed511c175. 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/7A4O4g0PiUEcn0LCdblnqK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7A4O4g0PiUEcn0LCdblnqK.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xefbfbc3827fc867379b77be821dafe0c6d9194479e7fb51c691b530ed511c175","isrc":"BRUM71800014","name":"O Que Nunca Acabou - Ao Vivo","registered_at":"2026-06-04T08:50:41Z","spotify_id":"7A4O4g0PiUEcn0LCdblnqK","type":"track"}

Te Amei Com Classe - Ao Vivo
type: MusicRecording
duration: PT2M29S
duration ms: 149135
explicit: false
by artist: Matheus & Kauan
in album: Intensamente Hoje!
  type: MusicAlbum
  date published: 2018-05-10
isrc code: BRUM71800018
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:46:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb7733c08da0007e053902b1b1c37185e154e4ad4d104bfcfae663f18960b9571
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/6Tl1uGXGkbwsgMJM3uY3cu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Tl1uGXGkbwsgMJM3uY3cu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb7733c08da0007e053902b1b1c37185e154e4ad4d104bfcfae663f18960b9571","isrc":"BRUM71800018","name":"Te Amei Com Classe - Ao Vivo","registered_at":"2026-06-04T07:46:01Z","spotify_id":"6Tl1uGXGkbwsgMJM3uY3cu","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7733c08da0007e053902b1b1c37185e154e4ad4d104bfcfae663f18960b9571. 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/6Tl1uGXGkbwsgMJM3uY3cu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Tl1uGXGkbwsgMJM3uY3cu.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xb7733c08da0007e053902b1b1c37185e154e4ad4d104bfcfae663f18960b9571","isrc":"BRUM71800018","name":"Te Amei Com Classe - Ao Vivo","registered_at":"2026-06-04T07:46:01Z","spotify_id":"6Tl1uGXGkbwsgMJM3uY3cu","type":"track"}

Deixa O Vento Bater - Ao Vivo
type: MusicRecording
duration: PT2M39S
duration ms: 159528
explicit: false
by artist: Matheus & Kauan
in album: Intensamente Hoje!
  type: MusicAlbum
  date published: 2018-05-10
isrc code: BRUM71800024
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T16:17:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa9e20d4142f780b0b4e10f11f193199cb3b16e331bfb2c5949b7933265134173
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/4kXytlpZVvY2nzjFw9Foiu.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4kXytlpZVvY2nzjFw9Foiu
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa9e20d4142f780b0b4e10f11f193199cb3b16e331bfb2c5949b7933265134173","isrc":"BRUM71800024","name":"Deixa O Vento Bater - Ao Vivo","registered_at":"2026-06-06T16:17:39Z","spotify_id":"4kXytlpZVvY2nzjFw9Foiu","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9e20d4142f780b0b4e10f11f193199cb3b16e331bfb2c5949b7933265134173. 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/4kXytlpZVvY2nzjFw9Foiu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4kXytlpZVvY2nzjFw9Foiu.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xa9e20d4142f780b0b4e10f11f193199cb3b16e331bfb2c5949b7933265134173","isrc":"BRUM71800024","name":"Deixa O Vento Bater - Ao Vivo","registered_at":"2026-06-06T16:17:39Z","spotify_id":"4kXytlpZVvY2nzjFw9Foiu","type":"track"}

Nessas Horas - Ao Vivo
type: MusicRecording
duration: PT3M28S
duration ms: 208367
explicit: false
by artist: Matheus & Kauan
in album: Intensamente Hoje!
  type: MusicAlbum
  date published: 2018-05-10
isrc code: BRUM71800023
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T11:50:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2fdbd35cb7062439f786024e2704e78d58fa39c112130207a2657d797e133bbf
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/1RuD2mm6gPaiLIFVA7BNR7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1RuD2mm6gPaiLIFVA7BNR7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2fdbd35cb7062439f786024e2704e78d58fa39c112130207a2657d797e133bbf","isrc":"BRUM71800023","name":"Nessas Horas - Ao Vivo","registered_at":"2026-06-05T11:50:57Z","spotify_id":"1RuD2mm6gPaiLIFVA7BNR7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fdbd35cb7062439f786024e2704e78d58fa39c112130207a2657d797e133bbf. 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/1RuD2mm6gPaiLIFVA7BNR7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1RuD2mm6gPaiLIFVA7BNR7.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x2fdbd35cb7062439f786024e2704e78d58fa39c112130207a2657d797e133bbf","isrc":"BRUM71800023","name":"Nessas Horas - Ao Vivo","registered_at":"2026-06-05T11:50:57Z","spotify_id":"1RuD2mm6gPaiLIFVA7BNR7","type":"track"}

Tudo Menos Eu - Ao Vivo
type: MusicRecording
duration: PT2M28S
duration ms: 148916
explicit: false
by artist: Matheus & Kauan
in album: Intensamente Hoje!
  type: MusicAlbum
  date published: 2018-05-10
isrc code: BRUM71800017
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T12:31:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3ed49a97ce4f15047a10bcaeb8d7c6ecb1750d38b4bb3fcf08f7e5470d794989
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/1COJ2x2MSBFjfa3KqHpmhK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1COJ2x2MSBFjfa3KqHpmhK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3ed49a97ce4f15047a10bcaeb8d7c6ecb1750d38b4bb3fcf08f7e5470d794989","isrc":"BRUM71800017","name":"Tudo Menos Eu - Ao Vivo","registered_at":"2026-06-07T12:31:41Z","spotify_id":"1COJ2x2MSBFjfa3KqHpmhK","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ed49a97ce4f15047a10bcaeb8d7c6ecb1750d38b4bb3fcf08f7e5470d794989. 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/1COJ2x2MSBFjfa3KqHpmhK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1COJ2x2MSBFjfa3KqHpmhK.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x3ed49a97ce4f15047a10bcaeb8d7c6ecb1750d38b4bb3fcf08f7e5470d794989","isrc":"BRUM71800017","name":"Tudo Menos Eu - Ao Vivo","registered_at":"2026-06-07T12:31:41Z","spotify_id":"1COJ2x2MSBFjfa3KqHpmhK","type":"track"}

Cacos - Ao Vivo
type: MusicRecording
duration: PT2M47S
duration ms: 167332
explicit: false
by artist: Matheus & Kauan
in album: Intensamente Hoje!
  type: MusicAlbum
  date published: 2018-05-10
isrc code: BRUM71800015
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:24:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc841f618c13b98e2c57f390a89a0b188b48d5956337829df7b62125b08c4f3bc
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/6RwSREtb8zda5Xj8XvUyu7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6RwSREtb8zda5Xj8XvUyu7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc841f618c13b98e2c57f390a89a0b188b48d5956337829df7b62125b08c4f3bc","isrc":"BRUM71800015","name":"Cacos - Ao Vivo","registered_at":"2026-06-04T14:24:19Z","spotify_id":"6RwSREtb8zda5Xj8XvUyu7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc841f618c13b98e2c57f390a89a0b188b48d5956337829df7b62125b08c4f3bc. 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/6RwSREtb8zda5Xj8XvUyu7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6RwSREtb8zda5Xj8XvUyu7.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xc841f618c13b98e2c57f390a89a0b188b48d5956337829df7b62125b08c4f3bc","isrc":"BRUM71800015","name":"Cacos - Ao Vivo","registered_at":"2026-06-04T14:24:19Z","spotify_id":"6RwSREtb8zda5Xj8XvUyu7","type":"track"}

Não Me Larga De Mão - Ao Vivo
type: MusicRecording
duration: PT3M0S
duration ms: 180281
explicit: false
by artist: Matheus & Kauan
in album: Intensamente Hoje!
  type: MusicAlbum
  date published: 2018-05-10
isrc code: BRUM71800021
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T05:40:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1e7d86f911a0c1f017298b675dcbe49ecc827521313256974d98838dedb972e0
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/6BcrZUEiAWdqSgPpUnORo1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BcrZUEiAWdqSgPpUnORo1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1e7d86f911a0c1f017298b675dcbe49ecc827521313256974d98838dedb972e0","isrc":"BRUM71800021","name":"Não Me Larga De Mão - Ao Vivo","registered_at":"2026-06-07T05:40:18Z","spotify_id":"6BcrZUEiAWdqSgPpUnORo1","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e7d86f911a0c1f017298b675dcbe49ecc827521313256974d98838dedb972e0. 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/6BcrZUEiAWdqSgPpUnORo1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6BcrZUEiAWdqSgPpUnORo1.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x1e7d86f911a0c1f017298b675dcbe49ecc827521313256974d98838dedb972e0","isrc":"BRUM71800021","name":"Não Me Larga De Mão - Ao Vivo","registered_at":"2026-06-07T05:40:18Z","spotify_id":"6BcrZUEiAWdqSgPpUnORo1","type":"track"}

Exclusividade - Ao Vivo
type: MusicRecording
duration: PT3M13S
duration ms: 193115
explicit: false
by artist: Matheus & Kauan
in album: Intensamente Hoje!
  type: MusicAlbum
  date published: 2018-05-10
isrc code: BRUM71800020
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T16:04:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x03bb626ec174343db4c6d9a11c009bf9110e4bed185161ec772750a7196f91e1
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/15lLHdUpb7v3KYrrlyNqU5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/15lLHdUpb7v3KYrrlyNqU5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x03bb626ec174343db4c6d9a11c009bf9110e4bed185161ec772750a7196f91e1","isrc":"BRUM71800020","name":"Exclusividade - Ao Vivo","registered_at":"2026-06-05T16:04:43Z","spotify_id":"15lLHdUpb7v3KYrrlyNqU5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03bb626ec174343db4c6d9a11c009bf9110e4bed185161ec772750a7196f91e1. 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/15lLHdUpb7v3KYrrlyNqU5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/15lLHdUpb7v3KYrrlyNqU5.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x03bb626ec174343db4c6d9a11c009bf9110e4bed185161ec772750a7196f91e1","isrc":"BRUM71800020","name":"Exclusividade - Ao Vivo","registered_at":"2026-06-05T16:04:43Z","spotify_id":"15lLHdUpb7v3KYrrlyNqU5","type":"track"}

Sinal De Fumaça - Ao Vivo
type: MusicRecording
duration: PT2M29S
duration ms: 149656
explicit: false
by artist: Matheus & Kauan
in album: Intensamente Hoje!
  type: MusicAlbum
  date published: 2018-05-10
isrc code: BRUM71800022
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:19:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x90130f21cbf828a70f3d156ede2e74ceb64df094d0cb342ae38c00fa29165559
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/1SSNtvKafiLUwra6arwoC8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1SSNtvKafiLUwra6arwoC8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x90130f21cbf828a70f3d156ede2e74ceb64df094d0cb342ae38c00fa29165559","isrc":"BRUM71800022","name":"Sinal De Fumaça - Ao Vivo","registered_at":"2026-06-04T10:19:55Z","spotify_id":"1SSNtvKafiLUwra6arwoC8","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90130f21cbf828a70f3d156ede2e74ceb64df094d0cb342ae38c00fa29165559. 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/1SSNtvKafiLUwra6arwoC8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1SSNtvKafiLUwra6arwoC8.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x90130f21cbf828a70f3d156ede2e74ceb64df094d0cb342ae38c00fa29165559","isrc":"BRUM71800022","name":"Sinal De Fumaça - Ao Vivo","registered_at":"2026-06-04T10:19:55Z","spotify_id":"1SSNtvKafiLUwra6arwoC8","type":"track"}

Ao Vivo E A Cores
type: MusicRecording
duration: PT3M0S
duration ms: 180304
explicit: false
by artist: Matheus & Kauan
by artist: Anitta
in album: Intensamente Hoje!
  type: MusicAlbum
  date published: 2018-05-10
isrc code: BRUM71800025
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T17:57:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x74828a74eb5b1c7be9b74dc29af6226502e6029ca3d9e7a09ba592b624279962
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/2Ab1wPTEqulaCGoBak1gUo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Ab1wPTEqulaCGoBak1gUo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x74828a74eb5b1c7be9b74dc29af6226502e6029ca3d9e7a09ba592b624279962","isrc":"BRUM71800025","name":"Ao Vivo E A Cores","registered_at":"2026-06-01T17:57:29Z","spotify_id":"2Ab1wPTEqulaCGoBak1gUo","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74828a74eb5b1c7be9b74dc29af6226502e6029ca3d9e7a09ba592b624279962. 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/2Ab1wPTEqulaCGoBak1gUo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Ab1wPTEqulaCGoBak1gUo.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x74828a74eb5b1c7be9b74dc29af6226502e6029ca3d9e7a09ba592b624279962","isrc":"BRUM71800025","name":"Ao Vivo E A Cores","registered_at":"2026-06-01T17:57:29Z","spotify_id":"2Ab1wPTEqulaCGoBak1gUo","type":"track"}

Investimento
type: MusicRecording
duration: PT2M44S
duration ms: 164154
explicit: false
by artist: Matheus & Kauan
in album: Intensamente Hoje!
  type: MusicAlbum
  date published: 2018-05-10
isrc code: BRUM71801022
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T06:37:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd7356257d629ae20cd644294bfa187e30874c96c5299429cee142fa5a73abd7f
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/1T98vYODVa5R84kbBGzQjl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1T98vYODVa5R84kbBGzQjl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7356257d629ae20cd644294bfa187e30874c96c5299429cee142fa5a73abd7f. 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/1T98vYODVa5R84kbBGzQjl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1T98vYODVa5R84kbBGzQjl.
  date published: 2026-06-13T15:41:10Z

O Nosso Santo Bateu - Ao Vivo
type: MusicRecording
duration: PT4M58S
duration ms: 298083
explicit: false
by artist: Matheus & Kauan
in album: Intensamente Hoje!
  type: MusicAlbum
  date published: 2018-05-10
isrc code: BRUM71800016
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T18:59:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x88ff0deb31405f543c49ba1bb7ab5ff022138d4975405b7385745e2f88509033
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/0BDixHnHcm2FIcZyeLwbPi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0BDixHnHcm2FIcZyeLwbPi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x88ff0deb31405f543c49ba1bb7ab5ff022138d4975405b7385745e2f88509033","isrc":"BRUM71800016","name":"O Nosso Santo Bateu - Ao Vivo","registered_at":"2026-06-07T18:59:45Z","spotify_id":"0BDixHnHcm2FIcZyeLwbPi","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88ff0deb31405f543c49ba1bb7ab5ff022138d4975405b7385745e2f88509033. 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/0BDixHnHcm2FIcZyeLwbPi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0BDixHnHcm2FIcZyeLwbPi.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x88ff0deb31405f543c49ba1bb7ab5ff022138d4975405b7385745e2f88509033","isrc":"BRUM71800016","name":"O Nosso Santo Bateu - Ao Vivo","registered_at":"2026-06-07T18:59:45Z","spotify_id":"0BDixHnHcm2FIcZyeLwbPi","type":"track"}

Na Praia 2 (Ao Vivo)
type: MusicAlbum
date published: 2017-03-10
track: A Nossa Praia - Ao Vivo
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201656
  explicit: false
  by artist: Matheus & Kauan
  in album: Na Praia 2 (Ao Vivo)
    type: MusicAlbum
    date published: 2017-03-10
  isrc code: BRUM71700825
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T17:19:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x212ea8258018f1fe6d75c369d5f6dbd71374b379e317ee4ee7904bdc876d888c
  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/7F0JCdobSgSgMLnEKAeBMa.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7F0JCdobSgSgMLnEKAeBMa
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x212ea8258018f1fe6d75c369d5f6dbd71374b379e317ee4ee7904bdc876d888c","isrc":"BRUM71700825","name":"A Nossa Praia - Ao Vivo","registered_at":"2026-06-01T17:19:17Z","spotify_id":"7F0JCdobSgSgMLnEKAeBMa","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x212ea8258018f1fe6d75c369d5f6dbd71374b379e317ee4ee7904bdc876d888c. 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/7F0JCdobSgSgMLnEKAeBMa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7F0JCdobSgSgMLnEKAeBMa.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x212ea8258018f1fe6d75c369d5f6dbd71374b379e317ee4ee7904bdc876d888c","isrc":"BRUM71700825","name":"A Nossa Praia - Ao Vivo","registered_at":"2026-06-01T17:19:17Z","spotify_id":"7F0JCdobSgSgMLnEKAeBMa","type":"track"}
track: Decide Aí - Ao Vivo
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  duration: PT2M58S
  duration ms: 178634
  explicit: false
  by artist: Matheus & Kauan
  in album: Na Praia 2 (Ao Vivo)
    type: MusicAlbum
    date published: 2017-03-10
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:40:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x603ca08c0c47c3c7b8b89f717fb493c0a3ff518040fb1377c800e951cc0c7f5f
  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/5cd9R8L3rYmYPao2aBQzde.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5cd9R8L3rYmYPao2aBQzde
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x603ca08c0c47c3c7b8b89f717fb493c0a3ff518040fb1377c800e951cc0c7f5f","isrc":"BRUM71701449","name":"Decide Aí - Ao Vivo","registered_at":"2026-06-04T07:40:13Z","spotify_id":"5cd9R8L3rYmYPao2aBQzde","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x603ca08c0c47c3c7b8b89f717fb493c0a3ff518040fb1377c800e951cc0c7f5f. 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/5cd9R8L3rYmYPao2aBQzde.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5cd9R8L3rYmYPao2aBQzde.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x603ca08c0c47c3c7b8b89f717fb493c0a3ff518040fb1377c800e951cc0c7f5f","isrc":"BRUM71701449","name":"Decide Aí - Ao Vivo","registered_at":"2026-06-04T07:40:13Z","spotify_id":"5cd9R8L3rYmYPao2aBQzde","type":"track"}
track: Vim Pra Ficar - Ao Vivo
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206673
  explicit: false
  by artist: Matheus & Kauan
  in album: Na Praia 2 (Ao Vivo)
    type: MusicAlbum
    date published: 2017-03-10
  isrc code: BRUM71700824
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:04:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd794b0c2fc70cdbf04a16076225e5f53de622abe753e6e495ab3867ddbeb2905
  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/41KT3A1f8OiYZwLbrN6iG9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/41KT3A1f8OiYZwLbrN6iG9
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd794b0c2fc70cdbf04a16076225e5f53de622abe753e6e495ab3867ddbeb2905","isrc":"BRUM71700824","name":"Vim Pra Ficar - Ao Vivo","registered_at":"2026-06-04T08:04:12Z","spotify_id":"41KT3A1f8OiYZwLbrN6iG9","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd794b0c2fc70cdbf04a16076225e5f53de622abe753e6e495ab3867ddbeb2905. 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/41KT3A1f8OiYZwLbrN6iG9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/41KT3A1f8OiYZwLbrN6iG9.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xd794b0c2fc70cdbf04a16076225e5f53de622abe753e6e495ab3867ddbeb2905","isrc":"BRUM71700824","name":"Vim Pra Ficar - Ao Vivo","registered_at":"2026-06-04T08:04:12Z","spotify_id":"41KT3A1f8OiYZwLbrN6iG9","type":"track"}
track: Antídoto - Ao Vivo
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182587
  explicit: false
  by artist: Matheus & Kauan
  in album: Na Praia 2 (Ao Vivo)
    type: MusicAlbum
    date published: 2017-03-10
  isrc code: BRUM71700999
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T05:18:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x166bb7384e07c3d8bb325839e2d2cec79e273f425cdc2ea7dded5bc23ad2dfbf
  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/1I0uC6uLpAd1qUljbn4vf2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1I0uC6uLpAd1qUljbn4vf2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x166bb7384e07c3d8bb325839e2d2cec79e273f425cdc2ea7dded5bc23ad2dfbf","isrc":"BRUM71700999","name":"Antídoto - Ao Vivo","registered_at":"2026-06-04T05:18:35Z","spotify_id":"1I0uC6uLpAd1qUljbn4vf2","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x166bb7384e07c3d8bb325839e2d2cec79e273f425cdc2ea7dded5bc23ad2dfbf. 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/1I0uC6uLpAd1qUljbn4vf2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1I0uC6uLpAd1qUljbn4vf2.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x166bb7384e07c3d8bb325839e2d2cec79e273f425cdc2ea7dded5bc23ad2dfbf","isrc":"BRUM71700999","name":"Antídoto - Ao Vivo","registered_at":"2026-06-04T05:18:35Z","spotify_id":"1I0uC6uLpAd1qUljbn4vf2","type":"track"}
track: Oitava Dose - Ao Vivo
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196648
  explicit: false
  by artist: Matheus & Kauan
  in album: Na Praia 2 (Ao Vivo)
    type: MusicAlbum
    date published: 2017-03-10
  isrc code: BRUM71603148
  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: Exclusividade - Ao Vivo
track: Te Assumi Pro Brasil - Ao Vivo
track: O Nosso Santo Bateu - Ao Vivo
track: Do Teto Ao Chão - Ao Vivo
track: Se Amasse Ele - Ao Vivo
track: Papel Amassado - Ao Vivo
track: A Rosa E O Beija Flor - Ao Vivo
track: Amor Assim - Ao Vivo
track: Tinha Que Ser Eu - Ao Vivo
track: Abajur - Ao Vivo
track: Batom Na Camisa - Ao Vivo
track: O Melhor Dos Amores - Ao Vivo
track: Se Quiser Ficar - Ao Vivo
track: Nessas Horas - Ao Vivo
track: Incerteza - Ao Vivo
track: Imagina Eu - Ao Vivo
track: Que Sorte A Nossa - Ao Vivo
track: Não Existe Despedida Pra Quem Ama - Ao Vivo

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T04:43:33+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x10995462258d849dd64c97315379aa042c37b1afaa4d03ff4fbd1ccd16edc2de

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/7kbnk6wMnavcDyIIWDZTxl.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7kbnk6wMnavcDyIIWDZTxl

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x10995462258d849dd64c97315379aa042c37b1afaa4d03ff4fbd1ccd16edc2de","isrc":"BRUM71603148","name":"Oitava Dose - Ao Vivo","registered_at":"2026-06-04T04:43:33Z","spotify_id":"7kbnk6wMnavcDyIIWDZTxl","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 0x10995462258d849dd64c97315379aa042c37b1afaa4d03ff4fbd1ccd16edc2de. 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/7kbnk6wMnavcDyIIWDZTxl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7kbnk6wMnavcDyIIWDZTxl.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x10995462258d849dd64c97315379aa042c37b1afaa4d03ff4fbd1ccd16edc2de","isrc":"BRUM71603148","name":"Oitava Dose - Ao Vivo","registered_at":"2026-06-04T04:43:33Z","spotify_id":"7kbnk6wMnavcDyIIWDZTxl","type":"track"}

Exclusividade - Ao Vivo
type: MusicRecording
duration: PT3M12S
duration ms: 192410
explicit: false
by artist: Matheus & Kauan
in album: Na Praia 2 (Ao Vivo)
  type: MusicAlbum
  date published: 2017-03-10
isrc code: BRUM71701000
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T10:48:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa352f69ec8f1aaa7150116b1b21dfaa6a761dbd74f3b89831c18d0bf2be182cd
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/2s5tpyIbG70M0E8QuLTffS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2s5tpyIbG70M0E8QuLTffS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa352f69ec8f1aaa7150116b1b21dfaa6a761dbd74f3b89831c18d0bf2be182cd","isrc":"BRUM71701000","name":"Exclusividade - Ao Vivo","registered_at":"2026-06-01T10:48:07Z","spotify_id":"2s5tpyIbG70M0E8QuLTffS","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa352f69ec8f1aaa7150116b1b21dfaa6a761dbd74f3b89831c18d0bf2be182cd. 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/2s5tpyIbG70M0E8QuLTffS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2s5tpyIbG70M0E8QuLTffS.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xa352f69ec8f1aaa7150116b1b21dfaa6a761dbd74f3b89831c18d0bf2be182cd","isrc":"BRUM71701000","name":"Exclusividade - Ao Vivo","registered_at":"2026-06-01T10:48:07Z","spotify_id":"2s5tpyIbG70M0E8QuLTffS","type":"track"}

Te Assumi Pro Brasil - Ao Vivo
type: MusicRecording
duration: PT2M42S
duration ms: 162734
explicit: false
by artist: Matheus & Kauan
in album: Na Praia 2 (Ao Vivo)
  type: MusicAlbum
  date published: 2017-03-10
isrc code: BRUM71602236
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T08:23:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3df9dbf8578d6eecb81bb0c27b91f9eda00af1b097ea97b46111fbd72fc50f3a
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/6P7Uodyh8g40Nyc3no6R8E.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6P7Uodyh8g40Nyc3no6R8E
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3df9dbf8578d6eecb81bb0c27b91f9eda00af1b097ea97b46111fbd72fc50f3a","isrc":"BRUM71602236","name":"Te Assumi Pro Brasil - Ao Vivo","registered_at":"2026-06-01T08:23:17Z","spotify_id":"6P7Uodyh8g40Nyc3no6R8E","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3df9dbf8578d6eecb81bb0c27b91f9eda00af1b097ea97b46111fbd72fc50f3a. 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/6P7Uodyh8g40Nyc3no6R8E.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6P7Uodyh8g40Nyc3no6R8E.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x3df9dbf8578d6eecb81bb0c27b91f9eda00af1b097ea97b46111fbd72fc50f3a","isrc":"BRUM71602236","name":"Te Assumi Pro Brasil - Ao Vivo","registered_at":"2026-06-01T08:23:17Z","spotify_id":"6P7Uodyh8g40Nyc3no6R8E","type":"track"}

O Nosso Santo Bateu - Ao Vivo
type: MusicRecording
duration: PT2M42S
duration ms: 162828
explicit: false
by artist: Matheus & Kauan
in album: Na Praia 2 (Ao Vivo)
  type: MusicAlbum
  date published: 2017-03-10
isrc code: BRUM71701450
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:34:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7aa3389612270511364fe02f0717e8e2a4d03b0f7cdab779c8b6867eaa18186f
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/0mEZx9aGzhK0T3CB9IChcZ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0mEZx9aGzhK0T3CB9IChcZ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7aa3389612270511364fe02f0717e8e2a4d03b0f7cdab779c8b6867eaa18186f","isrc":"BRUM71701450","name":"O Nosso Santo Bateu - Ao Vivo","registered_at":"2026-06-04T13:34:21Z","spotify_id":"0mEZx9aGzhK0T3CB9IChcZ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7aa3389612270511364fe02f0717e8e2a4d03b0f7cdab779c8b6867eaa18186f. 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/0mEZx9aGzhK0T3CB9IChcZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0mEZx9aGzhK0T3CB9IChcZ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x7aa3389612270511364fe02f0717e8e2a4d03b0f7cdab779c8b6867eaa18186f","isrc":"BRUM71701450","name":"O Nosso Santo Bateu - Ao Vivo","registered_at":"2026-06-04T13:34:21Z","spotify_id":"0mEZx9aGzhK0T3CB9IChcZ","type":"track"}

Do Teto Ao Chão - Ao Vivo
type: MusicRecording
duration: PT2M37S
duration ms: 157138
explicit: false
by artist: Matheus & Kauan
in album: Na Praia 2 (Ao Vivo)
  type: MusicAlbum
  date published: 2017-03-10
isrc code: BRUM71701001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:51:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9bdfbd02a458bbe61f19636bf1421f361c6ee1a4d5d0587a18a178106ec7d1e7
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/7Ka92j3kE9prw1l6Wwwkth.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Ka92j3kE9prw1l6Wwwkth
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9bdfbd02a458bbe61f19636bf1421f361c6ee1a4d5d0587a18a178106ec7d1e7","isrc":"BRUM71701001","name":"Do Teto Ao Chão - Ao Vivo","registered_at":"2026-06-04T16:51:02Z","spotify_id":"7Ka92j3kE9prw1l6Wwwkth","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bdfbd02a458bbe61f19636bf1421f361c6ee1a4d5d0587a18a178106ec7d1e7. 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/7Ka92j3kE9prw1l6Wwwkth.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7Ka92j3kE9prw1l6Wwwkth.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x9bdfbd02a458bbe61f19636bf1421f361c6ee1a4d5d0587a18a178106ec7d1e7","isrc":"BRUM71701001","name":"Do Teto Ao Chão - Ao Vivo","registered_at":"2026-06-04T16:51:02Z","spotify_id":"7Ka92j3kE9prw1l6Wwwkth","type":"track"}

Se Amasse Ele - Ao Vivo
type: MusicRecording
duration: PT3M6S
duration ms: 186759
explicit: false
by artist: Matheus & Kauan
in album: Na Praia 2 (Ao Vivo)
  type: MusicAlbum
  date published: 2017-03-10
isrc code: BRUM71701002
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T00:28:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbb071b3f02a3033597087592ddcc6d47157913ce5285c66ad47abe965df5cb0b
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/3x6YqYPI1lFl8cPSsYLVmU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3x6YqYPI1lFl8cPSsYLVmU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbb071b3f02a3033597087592ddcc6d47157913ce5285c66ad47abe965df5cb0b","isrc":"BRUM71701002","name":"Se Amasse Ele - Ao Vivo","registered_at":"2026-06-02T00:28:29Z","spotify_id":"3x6YqYPI1lFl8cPSsYLVmU","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb071b3f02a3033597087592ddcc6d47157913ce5285c66ad47abe965df5cb0b. 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/3x6YqYPI1lFl8cPSsYLVmU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3x6YqYPI1lFl8cPSsYLVmU.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xbb071b3f02a3033597087592ddcc6d47157913ce5285c66ad47abe965df5cb0b","isrc":"BRUM71701002","name":"Se Amasse Ele - Ao Vivo","registered_at":"2026-06-02T00:28:29Z","spotify_id":"3x6YqYPI1lFl8cPSsYLVmU","type":"track"}

Papel Amassado - Ao Vivo
type: MusicRecording
duration: PT2M40S
duration ms: 160868
explicit: false
by artist: Matheus & Kauan
in album: Na Praia 2 (Ao Vivo)
  type: MusicAlbum
  date published: 2017-03-10
isrc code: BRUM71701003
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:29:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeb1d21ac95c5160884eea5593857dfa0a40938936e10fd67e5a92e12b0bfecd9
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/57WRIZhuHj7onrNEpuTEcD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/57WRIZhuHj7onrNEpuTEcD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeb1d21ac95c5160884eea5593857dfa0a40938936e10fd67e5a92e12b0bfecd9","isrc":"BRUM71701003","name":"Papel Amassado - Ao Vivo","registered_at":"2026-06-04T16:29:31Z","spotify_id":"57WRIZhuHj7onrNEpuTEcD","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb1d21ac95c5160884eea5593857dfa0a40938936e10fd67e5a92e12b0bfecd9. 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/57WRIZhuHj7onrNEpuTEcD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/57WRIZhuHj7onrNEpuTEcD.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xeb1d21ac95c5160884eea5593857dfa0a40938936e10fd67e5a92e12b0bfecd9","isrc":"BRUM71701003","name":"Papel Amassado - Ao Vivo","registered_at":"2026-06-04T16:29:31Z","spotify_id":"57WRIZhuHj7onrNEpuTEcD","type":"track"}

A Rosa E O Beija Flor - Ao Vivo
type: MusicRecording
duration: PT2M55S
duration ms: 175824
explicit: false
by artist: Matheus & Kauan
in album: Na Praia 2 (Ao Vivo)
  type: MusicAlbum
  date published: 2017-03-10
isrc code: BRUM71701451
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T16:03:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x637421eb35726f811961637b9699af4a3d541eac2ad47a0ce455f4d27ebc625a
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/1Qg6rwisCpT3lyzrPiW6jD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Qg6rwisCpT3lyzrPiW6jD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x637421eb35726f811961637b9699af4a3d541eac2ad47a0ce455f4d27ebc625a","isrc":"BRUM71701451","name":"A Rosa E O Beija Flor - Ao Vivo","registered_at":"2026-06-05T16:03:54Z","spotify_id":"1Qg6rwisCpT3lyzrPiW6jD","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x637421eb35726f811961637b9699af4a3d541eac2ad47a0ce455f4d27ebc625a. 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/1Qg6rwisCpT3lyzrPiW6jD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Qg6rwisCpT3lyzrPiW6jD.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x637421eb35726f811961637b9699af4a3d541eac2ad47a0ce455f4d27ebc625a","isrc":"BRUM71701451","name":"A Rosa E O Beija Flor - Ao Vivo","registered_at":"2026-06-05T16:03:54Z","spotify_id":"1Qg6rwisCpT3lyzrPiW6jD","type":"track"}

Amor Assim - Ao Vivo
type: MusicRecording
duration: PT3M6S
duration ms: 186496
explicit: false
by artist: Matheus & Kauan
in album: Na Praia 2 (Ao Vivo)
  type: MusicAlbum
  date published: 2017-03-10
isrc code: BRUM71700823
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T16:03:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0d230e4dea7e6369ed7fc18b12bd48bd004e666378119989e5670d313bb20aa9
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/0HEt1XFxvh46EUGgiJC2Tw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0HEt1XFxvh46EUGgiJC2Tw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0d230e4dea7e6369ed7fc18b12bd48bd004e666378119989e5670d313bb20aa9","isrc":"BRUM71700823","name":"Amor Assim - Ao Vivo","registered_at":"2026-06-05T16:03:28Z","spotify_id":"0HEt1XFxvh46EUGgiJC2Tw","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d230e4dea7e6369ed7fc18b12bd48bd004e666378119989e5670d313bb20aa9. 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/0HEt1XFxvh46EUGgiJC2Tw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0HEt1XFxvh46EUGgiJC2Tw.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x0d230e4dea7e6369ed7fc18b12bd48bd004e666378119989e5670d313bb20aa9","isrc":"BRUM71700823","name":"Amor Assim - Ao Vivo","registered_at":"2026-06-05T16:03:28Z","spotify_id":"0HEt1XFxvh46EUGgiJC2Tw","type":"track"}

Tinha Que Ser Eu - Ao Vivo
type: MusicRecording
duration: PT2M53S
duration ms: 173006
explicit: false
by artist: Matheus & Kauan
in album: Na Praia 2 (Ao Vivo)
  type: MusicAlbum
  date published: 2017-03-10
isrc code: BRUM71701004
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T21:17:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5f8a5f70cf5a2bd23abe5c9bfd7086e16f543fcbd5be938cab7293eb04f12fa6
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/0AS9gDeZ1HZXyCBsrhRIl4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0AS9gDeZ1HZXyCBsrhRIl4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5f8a5f70cf5a2bd23abe5c9bfd7086e16f543fcbd5be938cab7293eb04f12fa6","isrc":"BRUM71701004","name":"Tinha Que Ser Eu - Ao Vivo","registered_at":"2026-06-01T21:17:14Z","spotify_id":"0AS9gDeZ1HZXyCBsrhRIl4","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f8a5f70cf5a2bd23abe5c9bfd7086e16f543fcbd5be938cab7293eb04f12fa6. 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/0AS9gDeZ1HZXyCBsrhRIl4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0AS9gDeZ1HZXyCBsrhRIl4.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x5f8a5f70cf5a2bd23abe5c9bfd7086e16f543fcbd5be938cab7293eb04f12fa6","isrc":"BRUM71701004","name":"Tinha Que Ser Eu - Ao Vivo","registered_at":"2026-06-01T21:17:14Z","spotify_id":"0AS9gDeZ1HZXyCBsrhRIl4","type":"track"}

Abajur - Ao Vivo
type: MusicRecording
duration: PT2M36S
duration ms: 156479
explicit: false
by artist: Matheus & Kauan
in album: Na Praia 2 (Ao Vivo)
  type: MusicAlbum
  date published: 2017-03-10
isrc code: BRUM71701452
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T09:13:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2fff7b5b447f4a250b73bbce7afc0892898c2a2939f7c31382bf5dc15d511c28
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/17Z3vA5EiQ2bmqaWOO7fSC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/17Z3vA5EiQ2bmqaWOO7fSC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2fff7b5b447f4a250b73bbce7afc0892898c2a2939f7c31382bf5dc15d511c28","isrc":"BRUM71701452","name":"Abajur - Ao Vivo","registered_at":"2026-06-06T09:13:34Z","spotify_id":"17Z3vA5EiQ2bmqaWOO7fSC","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fff7b5b447f4a250b73bbce7afc0892898c2a2939f7c31382bf5dc15d511c28. 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/17Z3vA5EiQ2bmqaWOO7fSC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/17Z3vA5EiQ2bmqaWOO7fSC.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x2fff7b5b447f4a250b73bbce7afc0892898c2a2939f7c31382bf5dc15d511c28","isrc":"BRUM71701452","name":"Abajur - Ao Vivo","registered_at":"2026-06-06T09:13:34Z","spotify_id":"17Z3vA5EiQ2bmqaWOO7fSC","type":"track"}

Batom Na Camisa - Ao Vivo
type: MusicRecording
duration: PT2M45S
duration ms: 165112
explicit: false
by artist: Matheus & Kauan
in album: Na Praia 2 (Ao Vivo)
  type: MusicAlbum
  date published: 2017-03-10
isrc code: BRUM71700826
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:20:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbd454009b321910cad22c7489397e8415056786df073dbf7cc50cc6ac6328092
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/48agB6DOAcEaZpmJvCJk47.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/48agB6DOAcEaZpmJvCJk47
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbd454009b321910cad22c7489397e8415056786df073dbf7cc50cc6ac6328092","isrc":"BRUM71700826","name":"Batom Na Camisa - Ao Vivo","registered_at":"2026-06-04T16:20:13Z","spotify_id":"48agB6DOAcEaZpmJvCJk47","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd454009b321910cad22c7489397e8415056786df073dbf7cc50cc6ac6328092. 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/48agB6DOAcEaZpmJvCJk47.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/48agB6DOAcEaZpmJvCJk47.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xbd454009b321910cad22c7489397e8415056786df073dbf7cc50cc6ac6328092","isrc":"BRUM71700826","name":"Batom Na Camisa - Ao Vivo","registered_at":"2026-06-04T16:20:13Z","spotify_id":"48agB6DOAcEaZpmJvCJk47","type":"track"}

O Melhor Dos Amores - Ao Vivo
type: MusicRecording
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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
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  date published: 2026-06-13T15:41:10Z
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Se Quiser Ficar - Ao Vivo
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by artist: Matheus & Kauan
in album: Na Praia 2 (Ao Vivo)
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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
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  date published: 2026-06-13T12:47:07Z
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Nessas Horas - Ao Vivo
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by artist: Matheus & Kauan
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3398e68c5fda952d1173757a6a98104c54a2cd10565c027ba43f0baea88e31f6. 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/1MnUXXQEuzlJFNF5xMH1XQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1MnUXXQEuzlJFNF5xMH1XQ.
  date published: 2026-06-13T12:47:07Z
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Incerteza - Ao Vivo
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by artist: Matheus & Kauan
in album: Na Praia 2 (Ao Vivo)
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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
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  date published: 2026-06-13T15:41:10Z
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Imagina Eu - Ao Vivo
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by artist: Matheus & Kauan
in album: Na Praia 2 (Ao Vivo)
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additional property: OTSVerificationAPI
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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 0x0e189b1b71417706fe74f8b89e7516c6993409918b214fa0d637585da8990130. 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/3LIII9X7CwF5IC1j2nxzxo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3LIII9X7CwF5IC1j2nxzxo.
  date published: 2026-06-13T12:47:07Z
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Que Sorte A Nossa - Ao Vivo
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by artist: Matheus & Kauan
in album: Na Praia 2 (Ao Vivo)
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additional property: CopyrightID
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additional property: CopyrightRegisteredAt
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additional property: OTSVerificationAPI
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additional property: OTSCanonicalRecord
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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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Não Existe Despedida Pra Quem Ama - Ao Vivo
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additional property: OTSVerificationAPI
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additional property: OTSCanonicalRecord
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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: 2026-06-13T12:47:07Z
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Na Praia (Ao Vivo)
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date published: 2016-02-26
track: A Rosa E O Beija-Flor - Na Praia / Ao Vivo
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4XrAf0Z1J2NunZXl4BMjlA
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd67136ed0fc453c536fd3e210f43b006606f825a6ff527a563a3475ed956d900","isrc":"BRUM71501828","name":"A Rosa E O Beija-Flor - Na Praia / Ao Vivo","registered_at":"2026-06-01T07:28:53Z","spotify_id":"4XrAf0Z1J2NunZXl4BMjlA","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd67136ed0fc453c536fd3e210f43b006606f825a6ff527a563a3475ed956d900. 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/4XrAf0Z1J2NunZXl4BMjlA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4XrAf0Z1J2NunZXl4BMjlA.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xd67136ed0fc453c536fd3e210f43b006606f825a6ff527a563a3475ed956d900","isrc":"BRUM71501828","name":"A Rosa E O Beija-Flor - Na Praia / Ao Vivo","registered_at":"2026-06-01T07:28:53Z","spotify_id":"4XrAf0Z1J2NunZXl4BMjlA","type":"track"}
track: O Nosso Santo Bateu - Live
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187133
  explicit: false
  by artist: Matheus & Kauan
  in album: Na Praia (Ao Vivo)
    type: MusicAlbum
    date published: 2016-02-26
  isrc code: BRUM71600011
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T06:51:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x01a22553277651d785670cf7cf892dc5483c9aa775e3b07d154e4acb75f31de2
  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/5C0wi5U4l0YUv7yIKe2TEe.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5C0wi5U4l0YUv7yIKe2TEe
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x01a22553277651d785670cf7cf892dc5483c9aa775e3b07d154e4acb75f31de2","isrc":"BRUM71600011","name":"O Nosso Santo Bateu - Live","registered_at":"2026-06-01T06:51:28Z","spotify_id":"5C0wi5U4l0YUv7yIKe2TEe","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01a22553277651d785670cf7cf892dc5483c9aa775e3b07d154e4acb75f31de2. 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/5C0wi5U4l0YUv7yIKe2TEe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5C0wi5U4l0YUv7yIKe2TEe.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x01a22553277651d785670cf7cf892dc5483c9aa775e3b07d154e4acb75f31de2","isrc":"BRUM71600011","name":"O Nosso Santo Bateu - Live","registered_at":"2026-06-01T06:51:28Z","spotify_id":"5C0wi5U4l0YUv7yIKe2TEe","type":"track"}
track: Casou Certinho - Na Praia / Ao Vivo
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153466
  explicit: false
  by artist: Matheus & Kauan
  in album: Na Praia (Ao Vivo)
    type: MusicAlbum
    date published: 2016-02-26
  isrc code: BRUM71600012
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T10:52:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe23fa11494089a27cc4f65d3c231c1ccf48c22a8d968f89f867fe90b7c03506d
  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/7GHXk6S24yS31504ZOjv6V.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GHXk6S24yS31504ZOjv6V
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe23fa11494089a27cc4f65d3c231c1ccf48c22a8d968f89f867fe90b7c03506d","isrc":"BRUM71600012","name":"Casou Certinho - Na Praia / Ao Vivo","registered_at":"2026-06-04T10:52:08Z","spotify_id":"7GHXk6S24yS31504ZOjv6V","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe23fa11494089a27cc4f65d3c231c1ccf48c22a8d968f89f867fe90b7c03506d. 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/7GHXk6S24yS31504ZOjv6V.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GHXk6S24yS31504ZOjv6V.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xe23fa11494089a27cc4f65d3c231c1ccf48c22a8d968f89f867fe90b7c03506d","isrc":"BRUM71600012","name":"Casou Certinho - Na Praia / Ao Vivo","registered_at":"2026-06-04T10:52:08Z","spotify_id":"7GHXk6S24yS31504ZOjv6V","type":"track"}
track: Incerteza - Na Praia / Ao Vivo
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189400
  explicit: false
  by artist: Matheus & Kauan
  in album: Na Praia (Ao Vivo)
    type: MusicAlbum
    date published: 2016-02-26
  isrc code: BRUM71600013
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T10:07:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xeaf071e408224529650de10011381f45cd07c449a5965f09cda9d5d13a9177e5
  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/5o0u34EbbDDgs69WwEeXtU.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5o0u34EbbDDgs69WwEeXtU
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xeaf071e408224529650de10011381f45cd07c449a5965f09cda9d5d13a9177e5","isrc":"BRUM71600013","name":"Incerteza - Na Praia / Ao Vivo","registered_at":"2026-06-01T10:07:14Z","spotify_id":"5o0u34EbbDDgs69WwEeXtU","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaf071e408224529650de10011381f45cd07c449a5965f09cda9d5d13a9177e5. 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/5o0u34EbbDDgs69WwEeXtU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5o0u34EbbDDgs69WwEeXtU.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xeaf071e408224529650de10011381f45cd07c449a5965f09cda9d5d13a9177e5","isrc":"BRUM71600013","name":"Incerteza - Na Praia / Ao Vivo","registered_at":"2026-06-01T10:07:14Z","spotify_id":"5o0u34EbbDDgs69WwEeXtU","type":"track"}
track: Decide Aí - Na Praia / Ao Vivo
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162960
  explicit: false
  by artist: Matheus & Kauan
  in album: Na Praia (Ao Vivo)
    type: MusicAlbum
    date published: 2016-02-26
  isrc code: BRUM71600014
  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: Ser Humano Ou Anjo - Na Praia / Ao Vivo
track: Que Sorte A Nossa - Na Praia / Ao Vivo
track: Abelha Sem Mel - Na Praia / Ao Vivo
track: Te Amo A Beça - Na Praia / Ao Vivo
track: Sou Ciumento Mesmo - Na Praia / Ao Vivo
track: Me Amar Amanhã - Na Praia / Ao Vivo
track: Se Entrega - Na Praia / Ao Vivo
track: Tô Melhor Solteiro - Na Praia / Ao Vivo
track: Face A Face - Na Praia / Ao Vivo
track: Não Dá Tempo De Sofrer
track: Abajur

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-01T06:07:09+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xe4cdbfc2b96bba6152c865fe1b22926033bb3cf81c6f7c8140651f2562a2dc80

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/2CKg2u26mtyRYodwbxmA8l.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2CKg2u26mtyRYodwbxmA8l

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xe4cdbfc2b96bba6152c865fe1b22926033bb3cf81c6f7c8140651f2562a2dc80","isrc":"BRUM71600014","name":"Decide Aí - Na Praia / Ao Vivo","registered_at":"2026-06-01T06:07:09Z","spotify_id":"2CKg2u26mtyRYodwbxmA8l","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 0xe4cdbfc2b96bba6152c865fe1b22926033bb3cf81c6f7c8140651f2562a2dc80. 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/2CKg2u26mtyRYodwbxmA8l.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2CKg2u26mtyRYodwbxmA8l.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0xe4cdbfc2b96bba6152c865fe1b22926033bb3cf81c6f7c8140651f2562a2dc80","isrc":"BRUM71600014","name":"Decide Aí - Na Praia / Ao Vivo","registered_at":"2026-06-01T06:07:09Z","spotify_id":"2CKg2u26mtyRYodwbxmA8l","type":"track"}

Ser Humano Ou Anjo - Na Praia / Ao Vivo
type: MusicRecording
duration: PT2M55S
duration ms: 175080
explicit: false
by artist: Matheus & Kauan
in album: Na Praia (Ao Vivo)
  type: MusicAlbum
  date published: 2016-02-26
isrc code: BRUM71600015
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:32:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfa141f12cd8845aee94e998df9a9e96939f024195bcb024efa218e8ecb96c02f
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/2xh1uUYV0FQXLZRZmrIG2E.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2xh1uUYV0FQXLZRZmrIG2E
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfa141f12cd8845aee94e998df9a9e96939f024195bcb024efa218e8ecb96c02f","isrc":"BRUM71600015","name":"Ser Humano Ou Anjo - Na Praia / Ao Vivo","registered_at":"2026-06-04T08:32:25Z","spotify_id":"2xh1uUYV0FQXLZRZmrIG2E","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa141f12cd8845aee94e998df9a9e96939f024195bcb024efa218e8ecb96c02f. 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/2xh1uUYV0FQXLZRZmrIG2E.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2xh1uUYV0FQXLZRZmrIG2E.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xfa141f12cd8845aee94e998df9a9e96939f024195bcb024efa218e8ecb96c02f","isrc":"BRUM71600015","name":"Ser Humano Ou Anjo - Na Praia / Ao Vivo","registered_at":"2026-06-04T08:32:25Z","spotify_id":"2xh1uUYV0FQXLZRZmrIG2E","type":"track"}

Que Sorte A Nossa - Na Praia / Ao Vivo
type: MusicRecording
duration: PT3M41S
duration ms: 221346
explicit: false
by artist: Matheus & Kauan
in album: Na Praia (Ao Vivo)
  type: MusicAlbum
  date published: 2016-02-26
isrc code: BRUM71600016
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:09:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x00563757eba6e785084055bbde3bcb0c8eda541dc6dc6f4c0b62b402a1df318e
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/55HOjqIYabSrsIkD5dvzrC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/55HOjqIYabSrsIkD5dvzrC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x00563757eba6e785084055bbde3bcb0c8eda541dc6dc6f4c0b62b402a1df318e","isrc":"BRUM71600016","name":"Que Sorte A Nossa - Na Praia / Ao Vivo","registered_at":"2026-06-04T08:09:40Z","spotify_id":"55HOjqIYabSrsIkD5dvzrC","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00563757eba6e785084055bbde3bcb0c8eda541dc6dc6f4c0b62b402a1df318e. 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/55HOjqIYabSrsIkD5dvzrC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/55HOjqIYabSrsIkD5dvzrC.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x00563757eba6e785084055bbde3bcb0c8eda541dc6dc6f4c0b62b402a1df318e","isrc":"BRUM71600016","name":"Que Sorte A Nossa - Na Praia / Ao Vivo","registered_at":"2026-06-04T08:09:40Z","spotify_id":"55HOjqIYabSrsIkD5dvzrC","type":"track"}

Abelha Sem Mel - Na Praia / Ao Vivo
type: MusicRecording
duration: PT3M14S
duration ms: 194240
explicit: false
by artist: Matheus & Kauan
in album: Na Praia (Ao Vivo)
  type: MusicAlbum
  date published: 2016-02-26
isrc code: BRUM71600017
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-02T01:58:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4a4e79dc70e012e9360013293477ebb91a238b829dc54d02e887d6bb5e4beba2
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/0xZRLBgPrcjjIyK0BLllQK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0xZRLBgPrcjjIyK0BLllQK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4a4e79dc70e012e9360013293477ebb91a238b829dc54d02e887d6bb5e4beba2","isrc":"BRUM71600017","name":"Abelha Sem Mel - Na Praia / Ao Vivo","registered_at":"2026-06-02T01:58:22Z","spotify_id":"0xZRLBgPrcjjIyK0BLllQK","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a4e79dc70e012e9360013293477ebb91a238b829dc54d02e887d6bb5e4beba2. 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/0xZRLBgPrcjjIyK0BLllQK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0xZRLBgPrcjjIyK0BLllQK.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x4a4e79dc70e012e9360013293477ebb91a238b829dc54d02e887d6bb5e4beba2","isrc":"BRUM71600017","name":"Abelha Sem Mel - Na Praia / Ao Vivo","registered_at":"2026-06-02T01:58:22Z","spotify_id":"0xZRLBgPrcjjIyK0BLllQK","type":"track"}

Te Amo A Beça - Na Praia / Ao Vivo
type: MusicRecording
duration: PT3M8S
duration ms: 188973
explicit: false
by artist: Matheus & Kauan
in album: Na Praia (Ao Vivo)
  type: MusicAlbum
  date published: 2016-02-26
isrc code: BRUM71600018
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:13:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x37cd7114e8a25ad2865e89b673f371c603902accc6ad9c2b545bc5ac3b5e4d54
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/0P5b7ak7TMrHfNjYDiwcby.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0P5b7ak7TMrHfNjYDiwcby
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x37cd7114e8a25ad2865e89b673f371c603902accc6ad9c2b545bc5ac3b5e4d54","isrc":"BRUM71600018","name":"Te Amo A Beça - Na Praia / Ao Vivo","registered_at":"2026-06-04T10:13:53Z","spotify_id":"0P5b7ak7TMrHfNjYDiwcby","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37cd7114e8a25ad2865e89b673f371c603902accc6ad9c2b545bc5ac3b5e4d54. 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/0P5b7ak7TMrHfNjYDiwcby.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0P5b7ak7TMrHfNjYDiwcby.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x37cd7114e8a25ad2865e89b673f371c603902accc6ad9c2b545bc5ac3b5e4d54","isrc":"BRUM71600018","name":"Te Amo A Beça - Na Praia / Ao Vivo","registered_at":"2026-06-04T10:13:53Z","spotify_id":"0P5b7ak7TMrHfNjYDiwcby","type":"track"}

Sou Ciumento Mesmo - Na Praia / Ao Vivo
type: MusicRecording
duration: PT3M13S
duration ms: 193906
explicit: false
by artist: Matheus & Kauan
in album: Na Praia (Ao Vivo)
  type: MusicAlbum
  date published: 2016-02-26
isrc code: BRUM71600019
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:56:07+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7312af9464778c6cee0cd0ad753a63d330a131c32f4aabe39f1f801e34dc6292
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/2yvPu1SxeuutDn2gDgS1Zh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2yvPu1SxeuutDn2gDgS1Zh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7312af9464778c6cee0cd0ad753a63d330a131c32f4aabe39f1f801e34dc6292","isrc":"BRUM71600019","name":"Sou Ciumento Mesmo - Na Praia / Ao Vivo","registered_at":"2026-06-04T14:56:07Z","spotify_id":"2yvPu1SxeuutDn2gDgS1Zh","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7312af9464778c6cee0cd0ad753a63d330a131c32f4aabe39f1f801e34dc6292. 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/2yvPu1SxeuutDn2gDgS1Zh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2yvPu1SxeuutDn2gDgS1Zh.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x7312af9464778c6cee0cd0ad753a63d330a131c32f4aabe39f1f801e34dc6292","isrc":"BRUM71600019","name":"Sou Ciumento Mesmo - Na Praia / Ao Vivo","registered_at":"2026-06-04T14:56:07Z","spotify_id":"2yvPu1SxeuutDn2gDgS1Zh","type":"track"}

Me Amar Amanhã - Na Praia / Ao Vivo
type: MusicRecording
duration: PT2M46S
duration ms: 166213
explicit: false
by artist: Matheus & Kauan
in album: Na Praia (Ao Vivo)
  type: MusicAlbum
  date published: 2016-02-26
isrc code: BRUM71600020
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T09:28:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x547a860e4af0b8ce78244af935d5d354dfa2bbfb61bc15792202f11100fc5384
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/0vXKKHxzwndf65d8E10oND.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vXKKHxzwndf65d8E10oND
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x547a860e4af0b8ce78244af935d5d354dfa2bbfb61bc15792202f11100fc5384","isrc":"BRUM71600020","name":"Me Amar Amanhã - Na Praia / Ao Vivo","registered_at":"2026-06-01T09:28:44Z","spotify_id":"0vXKKHxzwndf65d8E10oND","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x547a860e4af0b8ce78244af935d5d354dfa2bbfb61bc15792202f11100fc5384. 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/0vXKKHxzwndf65d8E10oND.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0vXKKHxzwndf65d8E10oND.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x547a860e4af0b8ce78244af935d5d354dfa2bbfb61bc15792202f11100fc5384","isrc":"BRUM71600020","name":"Me Amar Amanhã - Na Praia / Ao Vivo","registered_at":"2026-06-01T09:28:44Z","spotify_id":"0vXKKHxzwndf65d8E10oND","type":"track"}

Se Entrega - Na Praia / Ao Vivo
type: MusicRecording
duration: PT3M34S
duration ms: 214360
explicit: false
by artist: Matheus & Kauan
in album: Na Praia (Ao Vivo)
  type: MusicAlbum
  date published: 2016-02-26
isrc code: BRUM71600021
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:07:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa5102ad40afd6851564872b7a552f8e8accf90cec9086b1c42c8e2b55b93f77c
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/4rNsDT2aO7838SakAnF1nF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4rNsDT2aO7838SakAnF1nF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa5102ad40afd6851564872b7a552f8e8accf90cec9086b1c42c8e2b55b93f77c","isrc":"BRUM71600021","name":"Se Entrega - Na Praia / Ao Vivo","registered_at":"2026-06-04T13:07:46Z","spotify_id":"4rNsDT2aO7838SakAnF1nF","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5102ad40afd6851564872b7a552f8e8accf90cec9086b1c42c8e2b55b93f77c. 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/4rNsDT2aO7838SakAnF1nF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4rNsDT2aO7838SakAnF1nF.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xa5102ad40afd6851564872b7a552f8e8accf90cec9086b1c42c8e2b55b93f77c","isrc":"BRUM71600021","name":"Se Entrega - Na Praia / Ao Vivo","registered_at":"2026-06-04T13:07:46Z","spotify_id":"4rNsDT2aO7838SakAnF1nF","type":"track"}

Tô Melhor Solteiro - Na Praia / Ao Vivo
type: MusicRecording
duration: PT2M23S
duration ms: 143200
explicit: false
by artist: Matheus & Kauan
in album: Na Praia (Ao Vivo)
  type: MusicAlbum
  date published: 2016-02-26
isrc code: BRUM71600022
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T06:58:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0dde032aeeb70b50d930a567038be581ca6d0cb51e5926d53af3a97ac1acf896
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/6oCTSqaaxuG2I2L42Ejd2K.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6oCTSqaaxuG2I2L42Ejd2K
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0dde032aeeb70b50d930a567038be581ca6d0cb51e5926d53af3a97ac1acf896","isrc":"BRUM71600022","name":"Tô Melhor Solteiro - Na Praia / Ao Vivo","registered_at":"2026-06-05T06:58:50Z","spotify_id":"6oCTSqaaxuG2I2L42Ejd2K","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dde032aeeb70b50d930a567038be581ca6d0cb51e5926d53af3a97ac1acf896. 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/6oCTSqaaxuG2I2L42Ejd2K.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6oCTSqaaxuG2I2L42Ejd2K.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x0dde032aeeb70b50d930a567038be581ca6d0cb51e5926d53af3a97ac1acf896","isrc":"BRUM71600022","name":"Tô Melhor Solteiro - Na Praia / Ao Vivo","registered_at":"2026-06-05T06:58:50Z","spotify_id":"6oCTSqaaxuG2I2L42Ejd2K","type":"track"}

Face A Face - Na Praia / Ao Vivo
type: MusicRecording
duration: PT3M35S
duration ms: 215746
explicit: false
by artist: Matheus & Kauan
in album: Na Praia (Ao Vivo)
  type: MusicAlbum
  date published: 2016-02-26
isrc code: BRUM71600027
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T16:52:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xed5801c36c26fc283577a043e8742493dabcfcd4997a01d9cae94543636a7ae3
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/7zq0rGPai7xOhbG04ur28R.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7zq0rGPai7xOhbG04ur28R
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xed5801c36c26fc283577a043e8742493dabcfcd4997a01d9cae94543636a7ae3","isrc":"BRUM71600027","name":"Face A Face - Na Praia / Ao Vivo","registered_at":"2026-06-04T16:52:10Z","spotify_id":"7zq0rGPai7xOhbG04ur28R","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed5801c36c26fc283577a043e8742493dabcfcd4997a01d9cae94543636a7ae3. 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/7zq0rGPai7xOhbG04ur28R.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7zq0rGPai7xOhbG04ur28R.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xed5801c36c26fc283577a043e8742493dabcfcd4997a01d9cae94543636a7ae3","isrc":"BRUM71600027","name":"Face A Face - Na Praia / Ao Vivo","registered_at":"2026-06-04T16:52:10Z","spotify_id":"7zq0rGPai7xOhbG04ur28R","type":"track"}

Não Dá Tempo De Sofrer
type: MusicRecording
duration: PT2M44S
duration ms: 164146
explicit: false
by artist: Matheus & Kauan
in album: Na Praia (Ao Vivo)
  type: MusicAlbum
  date published: 2016-02-26
isrc code: BRUM71600028
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T20:48:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf53e035b7136b0dc9000b72882066269885faac98d5a07af445a32f6529b5014
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/6sG1RVJyWr6yUAgwMu9hgp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6sG1RVJyWr6yUAgwMu9hgp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf53e035b7136b0dc9000b72882066269885faac98d5a07af445a32f6529b5014","isrc":"BRUM71600028","name":"Não Dá Tempo De Sofrer","registered_at":"2026-06-05T20:48:24Z","spotify_id":"6sG1RVJyWr6yUAgwMu9hgp","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf53e035b7136b0dc9000b72882066269885faac98d5a07af445a32f6529b5014. 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/6sG1RVJyWr6yUAgwMu9hgp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6sG1RVJyWr6yUAgwMu9hgp.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xf53e035b7136b0dc9000b72882066269885faac98d5a07af445a32f6529b5014","isrc":"BRUM71600028","name":"Não Dá Tempo De Sofrer","registered_at":"2026-06-05T20:48:24Z","spotify_id":"6sG1RVJyWr6yUAgwMu9hgp","type":"track"}

Abajur
type: MusicRecording
duration: PT2M46S
duration ms: 166413
explicit: false
by artist: Matheus & Kauan
in album: Na Praia (Ao Vivo)
  type: MusicAlbum
  date published: 2016-02-26
isrc code: BRUM71600029
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T08:03:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa1e5a9a042ab5ef27db2156e90260fe029bc2babef5cd69190d4057456a684fd
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/6F9i2tMRWVWYp3FqcxSNOd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6F9i2tMRWVWYp3FqcxSNOd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1e5a9a042ab5ef27db2156e90260fe029bc2babef5cd69190d4057456a684fd. 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/6F9i2tMRWVWYp3FqcxSNOd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6F9i2tMRWVWYp3FqcxSNOd.
  date published: 2026-06-13T12:47:07Z

Face A Face (Live)
type: MusicAlbum
date published: 2015-08-14
track: Abertura / Face A Face - Live
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210933
  explicit: false
  by artist: Matheus & Kauan
  in album: Face A Face (Live)
    type: MusicAlbum
    date published: 2015-08-14
  isrc code: BRUXD1500033
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T02:51:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc67bc0e82470dd6f2f56ad8686bf21d81883307e8dcb94c507c3812e560b8bef
  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/46HMwr4IclJ6vdLUEb7Jai.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/46HMwr4IclJ6vdLUEb7Jai
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc67bc0e82470dd6f2f56ad8686bf21d81883307e8dcb94c507c3812e560b8bef","isrc":"BRUXD1500033","name":"Abertura / Face A Face - Live","registered_at":"2026-06-06T02:51:00Z","spotify_id":"46HMwr4IclJ6vdLUEb7Jai","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc67bc0e82470dd6f2f56ad8686bf21d81883307e8dcb94c507c3812e560b8bef. 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/46HMwr4IclJ6vdLUEb7Jai.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/46HMwr4IclJ6vdLUEb7Jai.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xc67bc0e82470dd6f2f56ad8686bf21d81883307e8dcb94c507c3812e560b8bef","isrc":"BRUXD1500033","name":"Abertura / Face A Face - Live","registered_at":"2026-06-06T02:51:00Z","spotify_id":"46HMwr4IclJ6vdLUEb7Jai","type":"track"}
track: Casou Certinho - Live
  type: MusicRecording
  duration: PT2M32S
  duration ms: 152080
  explicit: false
  by artist: Matheus & Kauan
  in album: Face A Face (Live)
    type: MusicAlbum
    date published: 2015-08-14
  isrc code: BRUXD1500034
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:20:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1922e86345ed401abaee31a4eb7a03427c1dee81ffec0ba8b5960d92994c9340
  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/5V5xf6SyjabNaGU17Wj5b0.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5V5xf6SyjabNaGU17Wj5b0
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1922e86345ed401abaee31a4eb7a03427c1dee81ffec0ba8b5960d92994c9340","isrc":"BRUXD1500034","name":"Casou Certinho - Live","registered_at":"2026-06-04T12:20:31Z","spotify_id":"5V5xf6SyjabNaGU17Wj5b0","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1922e86345ed401abaee31a4eb7a03427c1dee81ffec0ba8b5960d92994c9340. 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/5V5xf6SyjabNaGU17Wj5b0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5V5xf6SyjabNaGU17Wj5b0.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x1922e86345ed401abaee31a4eb7a03427c1dee81ffec0ba8b5960d92994c9340","isrc":"BRUXD1500034","name":"Casou Certinho - Live","registered_at":"2026-06-04T12:20:31Z","spotify_id":"5V5xf6SyjabNaGU17Wj5b0","type":"track"}
track: Ser Humano Ou Anjo - Live
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171933
  explicit: false
  by artist: Matheus & Kauan
  in album: Face A Face (Live)
    type: MusicAlbum
    date published: 2015-08-14
  isrc code: BRUXD1500035
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T16:20:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x80c2a267d53179f7f3c8afea32134436105719b4150ddcc6f39a6bf772f455f1
  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/2WViLEKp7hWDJQbowxqzba.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2WViLEKp7hWDJQbowxqzba
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x80c2a267d53179f7f3c8afea32134436105719b4150ddcc6f39a6bf772f455f1","isrc":"BRUXD1500035","name":"Ser Humano Ou Anjo - Live","registered_at":"2026-06-01T16:20:13Z","spotify_id":"2WViLEKp7hWDJQbowxqzba","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80c2a267d53179f7f3c8afea32134436105719b4150ddcc6f39a6bf772f455f1. 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/2WViLEKp7hWDJQbowxqzba.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2WViLEKp7hWDJQbowxqzba.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x80c2a267d53179f7f3c8afea32134436105719b4150ddcc6f39a6bf772f455f1","isrc":"BRUXD1500035","name":"Ser Humano Ou Anjo - Live","registered_at":"2026-06-01T16:20:13Z","spotify_id":"2WViLEKp7hWDJQbowxqzba","type":"track"}
track: Te Amo À Beça - Live
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185786
  explicit: false
  by artist: Matheus & Kauan
  in album: Face A Face (Live)
    type: MusicAlbum
    date published: 2015-08-14
  isrc code: BRUXD1500036
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:36:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2978500f4e7298a9f2250c02b5aefbdb58e1e6d2f3545946ffe6a8a4411d3d93
  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/3XsUjTT0uMpP50jzH1qnzI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3XsUjTT0uMpP50jzH1qnzI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2978500f4e7298a9f2250c02b5aefbdb58e1e6d2f3545946ffe6a8a4411d3d93","isrc":"BRUXD1500036","name":"Te Amo À Beça - Live","registered_at":"2026-06-04T08:36:05Z","spotify_id":"3XsUjTT0uMpP50jzH1qnzI","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2978500f4e7298a9f2250c02b5aefbdb58e1e6d2f3545946ffe6a8a4411d3d93. 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/3XsUjTT0uMpP50jzH1qnzI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3XsUjTT0uMpP50jzH1qnzI.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x2978500f4e7298a9f2250c02b5aefbdb58e1e6d2f3545946ffe6a8a4411d3d93","isrc":"BRUXD1500036","name":"Te Amo À Beça - Live","registered_at":"2026-06-04T08:36:05Z","spotify_id":"3XsUjTT0uMpP50jzH1qnzI","type":"track"}
track: Voltar Pra Que? - Live
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174613
  explicit: false
  by artist: Matheus & Kauan
  in album: Face A Face (Live)
    type: MusicAlbum
    date published: 2015-08-14
  isrc code: BRUXD1500037
  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: A Rosa E O Beija Flor - Live
track: Que Sorte A Nossa - Live
track: Me Amar Amanhã - Live
track: Sofro Tudo De Novo - Live
track: Abelha Sem Mel - Live
track: Amando Sem Parar - Live
track: Meu Oxigênio - Live
track: Tô Melhor Solteiro - Live
track: Amor Sem Medida (Te Voy A Amar) - Live
track: Vamos Fugir De Casa - Live
track: Meu Melhor Erro - Live
track: Amor Só Existe Um - Live
track: Sou Ciumento Mesmo - Live

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-04T14:16:24+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x34e2164920b2a3aa3fefa6740e7f7ebbba2dc2e82adee72a67563349906a6c04

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/5uAxvgCDBsgnVw9TqB8ZJX.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5uAxvgCDBsgnVw9TqB8ZJX

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x34e2164920b2a3aa3fefa6740e7f7ebbba2dc2e82adee72a67563349906a6c04","isrc":"BRUXD1500037","name":"Voltar Pra Que? - Live","registered_at":"2026-06-04T14:16:24Z","spotify_id":"5uAxvgCDBsgnVw9TqB8ZJX","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 0x34e2164920b2a3aa3fefa6740e7f7ebbba2dc2e82adee72a67563349906a6c04. 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/5uAxvgCDBsgnVw9TqB8ZJX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5uAxvgCDBsgnVw9TqB8ZJX.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x34e2164920b2a3aa3fefa6740e7f7ebbba2dc2e82adee72a67563349906a6c04","isrc":"BRUXD1500037","name":"Voltar Pra Que? - Live","registered_at":"2026-06-04T14:16:24Z","spotify_id":"5uAxvgCDBsgnVw9TqB8ZJX","type":"track"}

A Rosa E O Beija Flor - Live
type: MusicRecording
duration: PT2M48S
duration ms: 168093
explicit: false
by artist: Matheus & Kauan
in album: Face A Face (Live)
  type: MusicAlbum
  date published: 2015-08-14
isrc code: BRUXD1500038
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:35:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1c85235d3759adc25f418868c8594823b188259c543fff459939eaf0cf76a4a8
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/4HzEzvGHfTGEQnw8hd6L1W.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4HzEzvGHfTGEQnw8hd6L1W
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1c85235d3759adc25f418868c8594823b188259c543fff459939eaf0cf76a4a8","isrc":"BRUXD1500038","name":"A Rosa E O Beija Flor - Live","registered_at":"2026-06-04T10:35:14Z","spotify_id":"4HzEzvGHfTGEQnw8hd6L1W","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c85235d3759adc25f418868c8594823b188259c543fff459939eaf0cf76a4a8. 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/4HzEzvGHfTGEQnw8hd6L1W.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4HzEzvGHfTGEQnw8hd6L1W.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x1c85235d3759adc25f418868c8594823b188259c543fff459939eaf0cf76a4a8","isrc":"BRUXD1500038","name":"A Rosa E O Beija Flor - Live","registered_at":"2026-06-04T10:35:14Z","spotify_id":"4HzEzvGHfTGEQnw8hd6L1W","type":"track"}

Que Sorte A Nossa - Live
type: MusicRecording
duration: PT3M8S
duration ms: 188346
explicit: false
by artist: Matheus & Kauan
in album: Face A Face (Live)
  type: MusicAlbum
  date published: 2015-08-14
isrc code: BRUM71500821
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T06:13:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3488b801589bf1f8628984980746552d0d1fd5228b0f07fc7a36e8997acad56d
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/44pllb9f5QwcrD2kKc0gS0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/44pllb9f5QwcrD2kKc0gS0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3488b801589bf1f8628984980746552d0d1fd5228b0f07fc7a36e8997acad56d","isrc":"BRUM71500821","name":"Que Sorte A Nossa - Live","registered_at":"2026-06-01T06:13:48Z","spotify_id":"44pllb9f5QwcrD2kKc0gS0","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3488b801589bf1f8628984980746552d0d1fd5228b0f07fc7a36e8997acad56d. 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/44pllb9f5QwcrD2kKc0gS0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/44pllb9f5QwcrD2kKc0gS0.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x3488b801589bf1f8628984980746552d0d1fd5228b0f07fc7a36e8997acad56d","isrc":"BRUM71500821","name":"Que Sorte A Nossa - Live","registered_at":"2026-06-01T06:13:48Z","spotify_id":"44pllb9f5QwcrD2kKc0gS0","type":"track"}

Me Amar Amanhã - Live
type: MusicRecording
duration: PT2M26S
duration ms: 146360
explicit: false
by artist: Matheus & Kauan
in album: Face A Face (Live)
  type: MusicAlbum
  date published: 2015-08-14
isrc code: BRUXD1500042
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:58:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe42466e6261d8506c05893bf460af639433737890a97883e20818903c8122537
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/3NYCy0FENdefP2BfT7TSyA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NYCy0FENdefP2BfT7TSyA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe42466e6261d8506c05893bf460af639433737890a97883e20818903c8122537","isrc":"BRUXD1500042","name":"Me Amar Amanhã - Live","registered_at":"2026-06-04T13:58:11Z","spotify_id":"3NYCy0FENdefP2BfT7TSyA","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe42466e6261d8506c05893bf460af639433737890a97883e20818903c8122537. 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/3NYCy0FENdefP2BfT7TSyA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NYCy0FENdefP2BfT7TSyA.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xe42466e6261d8506c05893bf460af639433737890a97883e20818903c8122537","isrc":"BRUXD1500042","name":"Me Amar Amanhã - Live","registered_at":"2026-06-04T13:58:11Z","spotify_id":"3NYCy0FENdefP2BfT7TSyA","type":"track"}

Sofro Tudo De Novo - Live
type: MusicRecording
duration: PT2M12S
duration ms: 132920
explicit: false
by artist: Matheus & Kauan
in album: Face A Face (Live)
  type: MusicAlbum
  date published: 2015-08-14
isrc code: BRUXD1500043
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T23:46:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcdc241510a91bd83191cda71d2f5949958ac1c8bf4ecc63c86107a3aab52795a
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/1lStRaPV75eAECmMSBHqAa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1lStRaPV75eAECmMSBHqAa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcdc241510a91bd83191cda71d2f5949958ac1c8bf4ecc63c86107a3aab52795a","isrc":"BRUXD1500043","name":"Sofro Tudo De Novo - Live","registered_at":"2026-06-01T23:46:06Z","spotify_id":"1lStRaPV75eAECmMSBHqAa","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdc241510a91bd83191cda71d2f5949958ac1c8bf4ecc63c86107a3aab52795a. 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/1lStRaPV75eAECmMSBHqAa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1lStRaPV75eAECmMSBHqAa.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xcdc241510a91bd83191cda71d2f5949958ac1c8bf4ecc63c86107a3aab52795a","isrc":"BRUXD1500043","name":"Sofro Tudo De Novo - Live","registered_at":"2026-06-01T23:46:06Z","spotify_id":"1lStRaPV75eAECmMSBHqAa","type":"track"}

Abelha Sem Mel - Live
type: MusicRecording
duration: PT3M12S
duration ms: 192053
explicit: false
by artist: Matheus & Kauan
in album: Face A Face (Live)
  type: MusicAlbum
  date published: 2015-08-14
isrc code: BRUXD1500045
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:49:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x71af2e8e291990943937712fbc1efb0ea8704afd4db41c442cdee5a30fd2f4a2
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/2bF0UlLI07mFpJKd5sv8Is.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2bF0UlLI07mFpJKd5sv8Is
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x71af2e8e291990943937712fbc1efb0ea8704afd4db41c442cdee5a30fd2f4a2","isrc":"BRUXD1500045","name":"Abelha Sem Mel - Live","registered_at":"2026-06-04T12:49:11Z","spotify_id":"2bF0UlLI07mFpJKd5sv8Is","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71af2e8e291990943937712fbc1efb0ea8704afd4db41c442cdee5a30fd2f4a2. 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/2bF0UlLI07mFpJKd5sv8Is.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2bF0UlLI07mFpJKd5sv8Is.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x71af2e8e291990943937712fbc1efb0ea8704afd4db41c442cdee5a30fd2f4a2","isrc":"BRUXD1500045","name":"Abelha Sem Mel - Live","registered_at":"2026-06-04T12:49:11Z","spotify_id":"2bF0UlLI07mFpJKd5sv8Is","type":"track"}

Amando Sem Parar - Live
type: MusicRecording
duration: PT3M19S
duration ms: 199906
explicit: false
by artist: Matheus & Kauan
in album: Face A Face (Live)
  type: MusicAlbum
  date published: 2015-08-14
isrc code: BRUXD1500046
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:39:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2983a48e0176258e067f04c1e9aa2a6a662c695ff89ec8d9fbfd1362ae5dd4a5
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/53GBPGqPNEOzepGowRnRLy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/53GBPGqPNEOzepGowRnRLy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2983a48e0176258e067f04c1e9aa2a6a662c695ff89ec8d9fbfd1362ae5dd4a5","isrc":"BRUXD1500046","name":"Amando Sem Parar - Live","registered_at":"2026-06-04T07:39:37Z","spotify_id":"53GBPGqPNEOzepGowRnRLy","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2983a48e0176258e067f04c1e9aa2a6a662c695ff89ec8d9fbfd1362ae5dd4a5. 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/53GBPGqPNEOzepGowRnRLy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/53GBPGqPNEOzepGowRnRLy.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x2983a48e0176258e067f04c1e9aa2a6a662c695ff89ec8d9fbfd1362ae5dd4a5","isrc":"BRUXD1500046","name":"Amando Sem Parar - Live","registered_at":"2026-06-04T07:39:37Z","spotify_id":"53GBPGqPNEOzepGowRnRLy","type":"track"}

Meu Oxigênio - Live
type: MusicRecording
duration: PT2M54S
duration ms: 174186
explicit: false
by artist: Matheus & Kauan
in album: Face A Face (Live)
  type: MusicAlbum
  date published: 2015-08-14
isrc code: BRUXD1500047
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T05:25:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf1fab2f1c117cb01241de60ee176401dc55023eb9c6892c81c05d18d5eeba45e
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/1Rt5YpoljQDlZHTR0YPJZ4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Rt5YpoljQDlZHTR0YPJZ4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf1fab2f1c117cb01241de60ee176401dc55023eb9c6892c81c05d18d5eeba45e","isrc":"BRUXD1500047","name":"Meu Oxigênio - Live","registered_at":"2026-06-04T05:25:38Z","spotify_id":"1Rt5YpoljQDlZHTR0YPJZ4","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1fab2f1c117cb01241de60ee176401dc55023eb9c6892c81c05d18d5eeba45e. 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/1Rt5YpoljQDlZHTR0YPJZ4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Rt5YpoljQDlZHTR0YPJZ4.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xf1fab2f1c117cb01241de60ee176401dc55023eb9c6892c81c05d18d5eeba45e","isrc":"BRUXD1500047","name":"Meu Oxigênio - Live","registered_at":"2026-06-04T05:25:38Z","spotify_id":"1Rt5YpoljQDlZHTR0YPJZ4","type":"track"}

Tô Melhor Solteiro - Live
type: MusicRecording
duration: PT2M23S
duration ms: 143653
explicit: false
by artist: Matheus & Kauan
in album: Face A Face (Live)
  type: MusicAlbum
  date published: 2015-08-14
isrc code: BRUXD1500048
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T15:21:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5458da11007dab2dfba6d0df2fb781d897fa983faa88febad122798c18ad02e6
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/274nWPlQ83W4Bs1Nadzlpl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/274nWPlQ83W4Bs1Nadzlpl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5458da11007dab2dfba6d0df2fb781d897fa983faa88febad122798c18ad02e6","isrc":"BRUXD1500048","name":"Tô Melhor Solteiro - Live","registered_at":"2026-06-06T15:21:24Z","spotify_id":"274nWPlQ83W4Bs1Nadzlpl","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5458da11007dab2dfba6d0df2fb781d897fa983faa88febad122798c18ad02e6. 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/274nWPlQ83W4Bs1Nadzlpl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/274nWPlQ83W4Bs1Nadzlpl.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x5458da11007dab2dfba6d0df2fb781d897fa983faa88febad122798c18ad02e6","isrc":"BRUXD1500048","name":"Tô Melhor Solteiro - Live","registered_at":"2026-06-06T15:21:24Z","spotify_id":"274nWPlQ83W4Bs1Nadzlpl","type":"track"}

Amor Sem Medida (Te Voy A Amar) - Live
type: MusicRecording
duration: PT3M0S
duration ms: 180213
explicit: false
by artist: Matheus & Kauan
in album: Face A Face (Live)
  type: MusicAlbum
  date published: 2015-08-14
isrc code: BRUXD1500039
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T20:34:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x59a3e0867fefe31518bec93f0b2fc8332d31be2c8e0ea335cb8742c328828a65
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/56eUThEKkPO5MVKUTpv6cG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/56eUThEKkPO5MVKUTpv6cG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x59a3e0867fefe31518bec93f0b2fc8332d31be2c8e0ea335cb8742c328828a65","isrc":"BRUXD1500039","name":"Amor Sem Medida (Te Voy A Amar) - Live","registered_at":"2026-06-01T20:34:33Z","spotify_id":"56eUThEKkPO5MVKUTpv6cG","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59a3e0867fefe31518bec93f0b2fc8332d31be2c8e0ea335cb8742c328828a65. 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/56eUThEKkPO5MVKUTpv6cG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/56eUThEKkPO5MVKUTpv6cG.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x59a3e0867fefe31518bec93f0b2fc8332d31be2c8e0ea335cb8742c328828a65","isrc":"BRUXD1500039","name":"Amor Sem Medida (Te Voy A Amar) - Live","registered_at":"2026-06-01T20:34:33Z","spotify_id":"56eUThEKkPO5MVKUTpv6cG","type":"track"}

Vamos Fugir De Casa - Live
type: MusicRecording
duration: PT2M51S
duration ms: 171613
explicit: false
by artist: Matheus & Kauan
in album: Face A Face (Live)
  type: MusicAlbum
  date published: 2015-08-14
isrc code: BRUXD1500049
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:26:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8ffb56e286d7409fefa4aebb11f8179b66f263318afbfd4b01447d7a402d4790
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/675alHJBnEWO5Qm7QWpswJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/675alHJBnEWO5Qm7QWpswJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8ffb56e286d7409fefa4aebb11f8179b66f263318afbfd4b01447d7a402d4790","isrc":"BRUXD1500049","name":"Vamos Fugir De Casa - Live","registered_at":"2026-06-04T15:26:28Z","spotify_id":"675alHJBnEWO5Qm7QWpswJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ffb56e286d7409fefa4aebb11f8179b66f263318afbfd4b01447d7a402d4790. 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/675alHJBnEWO5Qm7QWpswJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/675alHJBnEWO5Qm7QWpswJ.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x8ffb56e286d7409fefa4aebb11f8179b66f263318afbfd4b01447d7a402d4790","isrc":"BRUXD1500049","name":"Vamos Fugir De Casa - Live","registered_at":"2026-06-04T15:26:28Z","spotify_id":"675alHJBnEWO5Qm7QWpswJ","type":"track"}

Meu Melhor Erro - Live
type: MusicRecording
duration: PT2M32S
duration ms: 152346
explicit: false
by artist: Matheus & Kauan
in album: Face A Face (Live)
  type: MusicAlbum
  date published: 2015-08-14
isrc code: BRUXD1500050
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T16:01:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe6964cdc22d57efa13e4b54f180b4b2f08ab30b34ad83a09c24d26ce37f80d63
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/09E6t6Lp9rsVNNvNpMQyla.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09E6t6Lp9rsVNNvNpMQyla
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe6964cdc22d57efa13e4b54f180b4b2f08ab30b34ad83a09c24d26ce37f80d63","isrc":"BRUXD1500050","name":"Meu Melhor Erro - Live","registered_at":"2026-06-05T16:01:32Z","spotify_id":"09E6t6Lp9rsVNNvNpMQyla","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6964cdc22d57efa13e4b54f180b4b2f08ab30b34ad83a09c24d26ce37f80d63. 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/09E6t6Lp9rsVNNvNpMQyla.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09E6t6Lp9rsVNNvNpMQyla.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xe6964cdc22d57efa13e4b54f180b4b2f08ab30b34ad83a09c24d26ce37f80d63","isrc":"BRUXD1500050","name":"Meu Melhor Erro - Live","registered_at":"2026-06-05T16:01:32Z","spotify_id":"09E6t6Lp9rsVNNvNpMQyla","type":"track"}

Amor Só Existe Um - Live
type: MusicRecording
duration: PT3M22S
duration ms: 202746
explicit: false
by artist: Matheus & Kauan
in album: Face A Face (Live)
  type: MusicAlbum
  date published: 2015-08-14
isrc code: BRUXD1500051
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T09:12:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3fc6ddec189465e02847d215d041907a3455508be87bb4d78f377de32f2a7e4f
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/62410YDjgjG4PmCj9KZWE6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62410YDjgjG4PmCj9KZWE6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3fc6ddec189465e02847d215d041907a3455508be87bb4d78f377de32f2a7e4f","isrc":"BRUXD1500051","name":"Amor Só Existe Um - Live","registered_at":"2026-06-06T09:12:05Z","spotify_id":"62410YDjgjG4PmCj9KZWE6","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fc6ddec189465e02847d215d041907a3455508be87bb4d78f377de32f2a7e4f. 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/62410YDjgjG4PmCj9KZWE6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62410YDjgjG4PmCj9KZWE6.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x3fc6ddec189465e02847d215d041907a3455508be87bb4d78f377de32f2a7e4f","isrc":"BRUXD1500051","name":"Amor Só Existe Um - Live","registered_at":"2026-06-06T09:12:05Z","spotify_id":"62410YDjgjG4PmCj9KZWE6","type":"track"}

Sou Ciumento Mesmo - Live
type: MusicRecording
duration: PT4M59S
duration ms: 299386
explicit: false
by artist: Matheus & Kauan
in album: Face A Face (Live)
  type: MusicAlbum
  date published: 2015-08-14
isrc code: BRUXD1500056
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T12:34:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7f7c4b3a100e0550ac313c65ad08c15d3a7a88a5d01b57252ad13777ba529f16
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/0h18qY4YQXtrP78bD9HVgk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0h18qY4YQXtrP78bD9HVgk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7f7c4b3a100e0550ac313c65ad08c15d3a7a88a5d01b57252ad13777ba529f16","isrc":"BRUXD1500056","name":"Sou Ciumento Mesmo - Live","registered_at":"2026-06-07T12:34:15Z","spotify_id":"0h18qY4YQXtrP78bD9HVgk","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f7c4b3a100e0550ac313c65ad08c15d3a7a88a5d01b57252ad13777ba529f16. 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/0h18qY4YQXtrP78bD9HVgk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0h18qY4YQXtrP78bD9HVgk.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x7f7c4b3a100e0550ac313c65ad08c15d3a7a88a5d01b57252ad13777ba529f16","isrc":"BRUXD1500056","name":"Sou Ciumento Mesmo - Live","registered_at":"2026-06-07T12:34:15Z","spotify_id":"0h18qY4YQXtrP78bD9HVgk","type":"track"}

Mundo Paralelo (Ao Vivo)
type: MusicAlbum
date published: 2013-12-01
track: Mundo Paralelo - Ao Vivo
  type: MusicRecording
  duration: PT4M37S
  duration ms: 277697
  explicit: false
  by artist: Matheus & Kauan
  by artist: Jorge & Mateus
  in album: Mundo Paralelo (Ao Vivo)
    type: MusicAlbum
    date published: 2013-12-01
  isrc code: QZ5AB1647122
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T04:01:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd35ae5d7a0571417c617e7e1026c92fb23e322b441520372c6a874cb60d4ace2
  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/5CZo46sgJ2Mh3ZYAOymapH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5CZo46sgJ2Mh3ZYAOymapH
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd35ae5d7a0571417c617e7e1026c92fb23e322b441520372c6a874cb60d4ace2","isrc":"QZ5AB1647122","name":"Mundo Paralelo - Ao Vivo","registered_at":"2026-06-04T04:01:02Z","spotify_id":"5CZo46sgJ2Mh3ZYAOymapH","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd35ae5d7a0571417c617e7e1026c92fb23e322b441520372c6a874cb60d4ace2. 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/5CZo46sgJ2Mh3ZYAOymapH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5CZo46sgJ2Mh3ZYAOymapH.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xd35ae5d7a0571417c617e7e1026c92fb23e322b441520372c6a874cb60d4ace2","isrc":"QZ5AB1647122","name":"Mundo Paralelo - Ao Vivo","registered_at":"2026-06-04T04:01:02Z","spotify_id":"5CZo46sgJ2Mh3ZYAOymapH","type":"track"}
track: Doidinha - Ao Vivo
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207647
  explicit: false
  by artist: Matheus & Kauan
  in album: Mundo Paralelo (Ao Vivo)
    type: MusicAlbum
    date published: 2013-12-01
  isrc code: QZ5AB1647123
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T07:05:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x73934b95e0d198141d31e8572907fc81bbd364736f1074a1791c94e5b0d22cf8
  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/6yObh325WIZZXADwJyYW7q.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6yObh325WIZZXADwJyYW7q
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x73934b95e0d198141d31e8572907fc81bbd364736f1074a1791c94e5b0d22cf8","isrc":"QZ5AB1647123","name":"Doidinha - Ao Vivo","registered_at":"2026-06-05T07:05:15Z","spotify_id":"6yObh325WIZZXADwJyYW7q","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73934b95e0d198141d31e8572907fc81bbd364736f1074a1791c94e5b0d22cf8. 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/6yObh325WIZZXADwJyYW7q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6yObh325WIZZXADwJyYW7q.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x73934b95e0d198141d31e8572907fc81bbd364736f1074a1791c94e5b0d22cf8","isrc":"QZ5AB1647123","name":"Doidinha - Ao Vivo","registered_at":"2026-06-05T07:05:15Z","spotify_id":"6yObh325WIZZXADwJyYW7q","type":"track"}
track: Flash - Ao Vivo
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212060
  explicit: false
  by artist: Matheus & Kauan
  by artist: Michel Teló
  in album: Mundo Paralelo (Ao Vivo)
    type: MusicAlbum
    date published: 2013-12-01
  isrc code: QZ5AB1647124
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T11:03:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4b256d808ed0cffd501afc51ab74a84eca2a3f4441d3674852c3ef4db3c3086d
  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/7fkxAKpYKRu9CZe35s620Q.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7fkxAKpYKRu9CZe35s620Q
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4b256d808ed0cffd501afc51ab74a84eca2a3f4441d3674852c3ef4db3c3086d","isrc":"QZ5AB1647124","name":"Flash - Ao Vivo","registered_at":"2026-06-08T11:03:41Z","spotify_id":"7fkxAKpYKRu9CZe35s620Q","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b256d808ed0cffd501afc51ab74a84eca2a3f4441d3674852c3ef4db3c3086d. 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/7fkxAKpYKRu9CZe35s620Q.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7fkxAKpYKRu9CZe35s620Q.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x4b256d808ed0cffd501afc51ab74a84eca2a3f4441d3674852c3ef4db3c3086d","isrc":"QZ5AB1647124","name":"Flash - Ao Vivo","registered_at":"2026-06-08T11:03:41Z","spotify_id":"7fkxAKpYKRu9CZe35s620Q","type":"track"}
track: Se Tem Paixão - Ao Vivo
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186993
  explicit: false
  by artist: Matheus & Kauan
  in album: Mundo Paralelo (Ao Vivo)
    type: MusicAlbum
    date published: 2013-12-01
  isrc code: QZ5AB1647125
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:34:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6cd1b6f0146780e42556b8260332de8d41178cd3e4d8dc79ea0b9d3e02e2c32e
  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/3yBD2U2NN4AObn7rTveeYs.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3yBD2U2NN4AObn7rTveeYs
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6cd1b6f0146780e42556b8260332de8d41178cd3e4d8dc79ea0b9d3e02e2c32e","isrc":"QZ5AB1647125","name":"Se Tem Paixão - Ao Vivo","registered_at":"2026-06-04T07:34:41Z","spotify_id":"3yBD2U2NN4AObn7rTveeYs","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cd1b6f0146780e42556b8260332de8d41178cd3e4d8dc79ea0b9d3e02e2c32e. 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/3yBD2U2NN4AObn7rTveeYs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3yBD2U2NN4AObn7rTveeYs.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x6cd1b6f0146780e42556b8260332de8d41178cd3e4d8dc79ea0b9d3e02e2c32e","isrc":"QZ5AB1647125","name":"Se Tem Paixão - Ao Vivo","registered_at":"2026-06-04T07:34:41Z","spotify_id":"3yBD2U2NN4AObn7rTveeYs","type":"track"}
track: Carro - Ao Vivo
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192020
  explicit: false
  by artist: Matheus & Kauan
  in album: Mundo Paralelo (Ao Vivo)
  isrc code: QZ5AB1647126
  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: Fica Combinado - Ao Vivo
track: Morada da Paixão - Ao Vivo
track: Vou Te Merecer - Ao Vivo
track: Me Leva pra Casa - Ao Vivo
track: Hora de Acordar - Ao Vivo
track: Ai, Ai, Amor - Ao Vivo
track: Praia e Mar - Ao Vivo
track: Sete Mares (Acústico) - Ao Vivo
track: Mãos Travessas (Acústico) - Ao Vivo
track: Eu Tentei (Acústico) - Ao Vivo
track: Você Me Dominou - Ao Vivo
track: Quando Não Tá Aqui - Ao Vivo
track: Esconderijo - Ao Vivo
track: Mundo Paralelo (Encerramento) - Ao Vivo

Matheus & Kauan
type: MusicGroup

Mundo Paralelo (Ao Vivo)
type: MusicAlbum
date published: 2013-12-01

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-08T18:48:29+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x833321a1a2232c670a52f607fc9e870a9f438ae864fff2257a01cd98e30dd8fb

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953520

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/112v0rNJxNXBtQNGGNk7bP.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/112v0rNJxNXBtQNGGNk7bP

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x833321a1a2232c670a52f607fc9e870a9f438ae864fff2257a01cd98e30dd8fb","isrc":"QZ5AB1647126","name":"Carro - Ao Vivo","registered_at":"2026-06-08T18:48:29Z","spotify_id":"112v0rNJxNXBtQNGGNk7bP","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 0x833321a1a2232c670a52f607fc9e870a9f438ae864fff2257a01cd98e30dd8fb. 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/112v0rNJxNXBtQNGGNk7bP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/112v0rNJxNXBtQNGGNk7bP.
date published: 2026-06-13T13:32:09Z
text: {"copyright_id":"0x833321a1a2232c670a52f607fc9e870a9f438ae864fff2257a01cd98e30dd8fb","isrc":"QZ5AB1647126","name":"Carro - Ao Vivo","registered_at":"2026-06-08T18:48:29Z","spotify_id":"112v0rNJxNXBtQNGGNk7bP","type":"track"}

Fica Combinado - Ao Vivo
type: MusicRecording
duration: PT2M56S
duration ms: 176362
explicit: false
by artist: Matheus & Kauan
in album: Mundo Paralelo (Ao Vivo)
  type: MusicAlbum
  date published: 2013-12-01
isrc code: QZ5AB1647127
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T11:50:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1b3e0037c61adf4422557105c44b87aeda4560dbf9c049329d3ba6d759cb8eb1
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/44q2gIkQ7UojNWV905Svfq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/44q2gIkQ7UojNWV905Svfq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1b3e0037c61adf4422557105c44b87aeda4560dbf9c049329d3ba6d759cb8eb1","isrc":"QZ5AB1647127","name":"Fica Combinado - Ao Vivo","registered_at":"2026-06-05T11:50:33Z","spotify_id":"44q2gIkQ7UojNWV905Svfq","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b3e0037c61adf4422557105c44b87aeda4560dbf9c049329d3ba6d759cb8eb1. 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/44q2gIkQ7UojNWV905Svfq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/44q2gIkQ7UojNWV905Svfq.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x1b3e0037c61adf4422557105c44b87aeda4560dbf9c049329d3ba6d759cb8eb1","isrc":"QZ5AB1647127","name":"Fica Combinado - Ao Vivo","registered_at":"2026-06-05T11:50:33Z","spotify_id":"44q2gIkQ7UojNWV905Svfq","type":"track"}

Morada da Paixão - Ao Vivo
type: MusicRecording
duration: PT3M30S
duration ms: 210748
explicit: false
by artist: Matheus & Kauan
in album: Mundo Paralelo (Ao Vivo)
  type: MusicAlbum
  date published: 2013-12-01
isrc code: QZ5AB1647128
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T06:07:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x05c6adfc270edc132c357e2de030ce947d34646c804a211171a8c98203ddfa33
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/1YvIVfkMQjJhLbTrpdFY04.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1YvIVfkMQjJhLbTrpdFY04
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x05c6adfc270edc132c357e2de030ce947d34646c804a211171a8c98203ddfa33","isrc":"QZ5AB1647128","name":"Morada da Paixão - Ao Vivo","registered_at":"2026-06-09T06:07:48Z","spotify_id":"1YvIVfkMQjJhLbTrpdFY04","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05c6adfc270edc132c357e2de030ce947d34646c804a211171a8c98203ddfa33. 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/1YvIVfkMQjJhLbTrpdFY04.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1YvIVfkMQjJhLbTrpdFY04.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x05c6adfc270edc132c357e2de030ce947d34646c804a211171a8c98203ddfa33","isrc":"QZ5AB1647128","name":"Morada da Paixão - Ao Vivo","registered_at":"2026-06-09T06:07:48Z","spotify_id":"1YvIVfkMQjJhLbTrpdFY04","type":"track"}

Vou Te Merecer - Ao Vivo
type: MusicRecording
duration: PT3M6S
duration ms: 186347
explicit: false
by artist: Matheus & Kauan
by artist: Humberto & Ronaldo
in album: Mundo Paralelo (Ao Vivo)
  type: MusicAlbum
  date published: 2013-12-01
isrc code: QZ5AB1647129
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T02:53:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe3a82f5a536c6c35fac326174cfe8a66951b2f3beb8ca6a8f5541264ed614abd
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/6Gf8V2gZj6IVMF1sJqHBGJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Gf8V2gZj6IVMF1sJqHBGJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe3a82f5a536c6c35fac326174cfe8a66951b2f3beb8ca6a8f5541264ed614abd","isrc":"QZ5AB1647129","name":"Vou Te Merecer - Ao Vivo","registered_at":"2026-06-06T02:53:16Z","spotify_id":"6Gf8V2gZj6IVMF1sJqHBGJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3a82f5a536c6c35fac326174cfe8a66951b2f3beb8ca6a8f5541264ed614abd. 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/6Gf8V2gZj6IVMF1sJqHBGJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Gf8V2gZj6IVMF1sJqHBGJ.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xe3a82f5a536c6c35fac326174cfe8a66951b2f3beb8ca6a8f5541264ed614abd","isrc":"QZ5AB1647129","name":"Vou Te Merecer - Ao Vivo","registered_at":"2026-06-06T02:53:16Z","spotify_id":"6Gf8V2gZj6IVMF1sJqHBGJ","type":"track"}

Me Leva pra Casa - Ao Vivo
type: MusicRecording
duration: PT2M50S
duration ms: 170755
explicit: false
by artist: Matheus & Kauan
in album: Mundo Paralelo (Ao Vivo)
  type: MusicAlbum
  date published: 2013-12-01
isrc code: QZ5AB1647130
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T01:55:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xae7f401e2bff25d39b14431173581cfb4e41adc91bf3f8847af26722a541014a
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/66UUbMW7ojAL5oRFCVkvNo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66UUbMW7ojAL5oRFCVkvNo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xae7f401e2bff25d39b14431173581cfb4e41adc91bf3f8847af26722a541014a","isrc":"QZ5AB1647130","name":"Me Leva pra Casa - Ao Vivo","registered_at":"2026-06-10T01:55:45Z","spotify_id":"66UUbMW7ojAL5oRFCVkvNo","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae7f401e2bff25d39b14431173581cfb4e41adc91bf3f8847af26722a541014a. 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/66UUbMW7ojAL5oRFCVkvNo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66UUbMW7ojAL5oRFCVkvNo.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0xae7f401e2bff25d39b14431173581cfb4e41adc91bf3f8847af26722a541014a","isrc":"QZ5AB1647130","name":"Me Leva pra Casa - Ao Vivo","registered_at":"2026-06-10T01:55:45Z","spotify_id":"66UUbMW7ojAL5oRFCVkvNo","type":"track"}

Hora de Acordar - Ao Vivo
type: MusicRecording
duration: PT3M37S
duration ms: 217026
explicit: false
by artist: Matheus & Kauan
in album: Mundo Paralelo (Ao Vivo)
  type: MusicAlbum
  date published: 2013-12-01
isrc code: QZ5AB1647131
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T02:50:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1226ed2fbccad383ad290f3021798139c76d2d260b798327dac45444f43f6459
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/6WDcN0aUUsRb0nZaNT3nwe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6WDcN0aUUsRb0nZaNT3nwe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1226ed2fbccad383ad290f3021798139c76d2d260b798327dac45444f43f6459","isrc":"QZ5AB1647131","name":"Hora de Acordar - Ao Vivo","registered_at":"2026-06-06T02:50:16Z","spotify_id":"6WDcN0aUUsRb0nZaNT3nwe","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1226ed2fbccad383ad290f3021798139c76d2d260b798327dac45444f43f6459. 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/6WDcN0aUUsRb0nZaNT3nwe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6WDcN0aUUsRb0nZaNT3nwe.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x1226ed2fbccad383ad290f3021798139c76d2d260b798327dac45444f43f6459","isrc":"QZ5AB1647131","name":"Hora de Acordar - Ao Vivo","registered_at":"2026-06-06T02:50:16Z","spotify_id":"6WDcN0aUUsRb0nZaNT3nwe","type":"track"}

Ai, Ai, Amor - Ao Vivo
type: MusicRecording
duration: PT3M33S
duration ms: 213886
explicit: false
by artist: Matheus & Kauan
in album: Mundo Paralelo (Ao Vivo)
  type: MusicAlbum
  date published: 2013-12-01
isrc code: QZ5AB1647132
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T07:09:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xde7023cc5daf4571af8e933e1de730c6bafc3a214bd461c99c436e6c59c8b75b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/954130
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2vAVDRl6phcOZzzullXUpe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2vAVDRl6phcOZzzullXUpe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T20:41:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xde7023cc5daf4571af8e933e1de730c6bafc3a214bd461c99c436e6c59c8b75b","isrc":"QZ5AB1647132","name":"Ai, Ai, Amor - Ao Vivo","registered_at":"2026-06-17T07:09:20Z","spotify_id":"2vAVDRl6phcOZzzullXUpe","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde7023cc5daf4571af8e933e1de730c6bafc3a214bd461c99c436e6c59c8b75b. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:41:00Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2vAVDRl6phcOZzzullXUpe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2vAVDRl6phcOZzzullXUpe.
  date published: 2026-06-17T20:41:00Z
  text: {"copyright_id":"0xde7023cc5daf4571af8e933e1de730c6bafc3a214bd461c99c436e6c59c8b75b","isrc":"QZ5AB1647132","name":"Ai, Ai, Amor - Ao Vivo","registered_at":"2026-06-17T07:09:20Z","spotify_id":"2vAVDRl6phcOZzzullXUpe","type":"track"}

Praia e Mar - Ao Vivo
type: MusicRecording
duration: PT3M27S
duration ms: 207042
explicit: false
by artist: Matheus & Kauan
in album: Mundo Paralelo (Ao Vivo)
  type: MusicAlbum
  date published: 2013-12-01
isrc code: QZ5AB1647133
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T20:48:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xad1a3e2b4a6a57433862bb3064769d218c1129ad9ac40d73ae4ca8f2046ffa4b
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/2IjRrFcb1eVzb0ZEvPKMIk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IjRrFcb1eVzb0ZEvPKMIk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xad1a3e2b4a6a57433862bb3064769d218c1129ad9ac40d73ae4ca8f2046ffa4b","isrc":"QZ5AB1647133","name":"Praia e Mar - Ao Vivo","registered_at":"2026-06-05T20:48:46Z","spotify_id":"2IjRrFcb1eVzb0ZEvPKMIk","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad1a3e2b4a6a57433862bb3064769d218c1129ad9ac40d73ae4ca8f2046ffa4b. 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/2IjRrFcb1eVzb0ZEvPKMIk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2IjRrFcb1eVzb0ZEvPKMIk.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xad1a3e2b4a6a57433862bb3064769d218c1129ad9ac40d73ae4ca8f2046ffa4b","isrc":"QZ5AB1647133","name":"Praia e Mar - Ao Vivo","registered_at":"2026-06-05T20:48:46Z","spotify_id":"2IjRrFcb1eVzb0ZEvPKMIk","type":"track"}

Sete Mares (Acústico) - Ao Vivo
type: MusicRecording
duration: PT3M55S
duration ms: 235820
explicit: false
by artist: Matheus & Kauan
in album: Mundo Paralelo (Ao Vivo)
  type: MusicAlbum
  date published: 2013-12-01
isrc code: QZ5AB1647134
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T08:29:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x79bc2bc6909e9617e05037f79e473580cab1e1c2a8ad19b85b44c682ea1982af
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/2s4bR1Co9xsKbtOPrxipi3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2s4bR1Co9xsKbtOPrxipi3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x79bc2bc6909e9617e05037f79e473580cab1e1c2a8ad19b85b44c682ea1982af","isrc":"QZ5AB1647134","name":"Sete Mares (Acústico) - Ao Vivo","registered_at":"2026-06-06T08:29:04Z","spotify_id":"2s4bR1Co9xsKbtOPrxipi3","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79bc2bc6909e9617e05037f79e473580cab1e1c2a8ad19b85b44c682ea1982af. 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/2s4bR1Co9xsKbtOPrxipi3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2s4bR1Co9xsKbtOPrxipi3.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x79bc2bc6909e9617e05037f79e473580cab1e1c2a8ad19b85b44c682ea1982af","isrc":"QZ5AB1647134","name":"Sete Mares (Acústico) - Ao Vivo","registered_at":"2026-06-06T08:29:04Z","spotify_id":"2s4bR1Co9xsKbtOPrxipi3","type":"track"}

Mãos Travessas (Acústico) - Ao Vivo
type: MusicRecording
duration: PT3M1S
duration ms: 181989
explicit: false
by artist: Matheus & Kauan
in album: Mundo Paralelo (Ao Vivo)
  type: MusicAlbum
  date published: 2013-12-01
isrc code: QZ5AB1647135
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T02:56:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd088d9068c561b4445bc5a5a64c50ea723e92ce76f95191ac77453f47443f7f7
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/2VhPUE2ZBejakR7mADppHa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VhPUE2ZBejakR7mADppHa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd088d9068c561b4445bc5a5a64c50ea723e92ce76f95191ac77453f47443f7f7","isrc":"QZ5AB1647135","name":"Mãos Travessas (Acústico) - Ao Vivo","registered_at":"2026-06-06T02:56:00Z","spotify_id":"2VhPUE2ZBejakR7mADppHa","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd088d9068c561b4445bc5a5a64c50ea723e92ce76f95191ac77453f47443f7f7. 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/2VhPUE2ZBejakR7mADppHa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VhPUE2ZBejakR7mADppHa.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xd088d9068c561b4445bc5a5a64c50ea723e92ce76f95191ac77453f47443f7f7","isrc":"QZ5AB1647135","name":"Mãos Travessas (Acústico) - Ao Vivo","registered_at":"2026-06-06T02:56:00Z","spotify_id":"2VhPUE2ZBejakR7mADppHa","type":"track"}

Eu Tentei (Acústico) - Ao Vivo
type: MusicRecording
duration: PT3M33S
duration ms: 213250
explicit: false
by artist: Matheus & Kauan
by artist: Mateus
in album: Mundo Paralelo (Ao Vivo)
  type: MusicAlbum
  date published: 2013-12-01
isrc code: QZ5AB1647136
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T16:21:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3e994570ef2897b9111de37367f27368cc21e5f034a6dc1058087b87b08aa146
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/5BJKY9mvCI6gkbMNVNfLsV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5BJKY9mvCI6gkbMNVNfLsV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3e994570ef2897b9111de37367f27368cc21e5f034a6dc1058087b87b08aa146","isrc":"QZ5AB1647136","name":"Eu Tentei (Acústico) - Ao Vivo","registered_at":"2026-06-06T16:21:15Z","spotify_id":"5BJKY9mvCI6gkbMNVNfLsV","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e994570ef2897b9111de37367f27368cc21e5f034a6dc1058087b87b08aa146. 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/5BJKY9mvCI6gkbMNVNfLsV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5BJKY9mvCI6gkbMNVNfLsV.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x3e994570ef2897b9111de37367f27368cc21e5f034a6dc1058087b87b08aa146","isrc":"QZ5AB1647136","name":"Eu Tentei (Acústico) - Ao Vivo","registered_at":"2026-06-06T16:21:15Z","spotify_id":"5BJKY9mvCI6gkbMNVNfLsV","type":"track"}

Você Me Dominou - Ao Vivo
type: MusicRecording
duration: PT3M23S
duration ms: 203266
explicit: false
by artist: Matheus & Kauan
by artist: Luan Santana
in album: Mundo Paralelo (Ao Vivo)
  type: MusicAlbum
  date published: 2013-12-01
isrc code: QZ5AB1647137
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:25:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd44c995e7eff93d89092594e309f70da27138b7148e540cb7de17ef812dffe3f
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/2JNrwDDTSsy1D4nsbecry6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2JNrwDDTSsy1D4nsbecry6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd44c995e7eff93d89092594e309f70da27138b7148e540cb7de17ef812dffe3f","isrc":"QZ5AB1647137","name":"Você Me Dominou - Ao Vivo","registered_at":"2026-06-04T10:25:43Z","spotify_id":"2JNrwDDTSsy1D4nsbecry6","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd44c995e7eff93d89092594e309f70da27138b7148e540cb7de17ef812dffe3f. 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/2JNrwDDTSsy1D4nsbecry6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2JNrwDDTSsy1D4nsbecry6.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xd44c995e7eff93d89092594e309f70da27138b7148e540cb7de17ef812dffe3f","isrc":"QZ5AB1647137","name":"Você Me Dominou - Ao Vivo","registered_at":"2026-06-04T10:25:43Z","spotify_id":"2JNrwDDTSsy1D4nsbecry6","type":"track"}

Quando Não Tá Aqui - Ao Vivo
type: MusicRecording
duration: PT2M55S
duration ms: 175209
explicit: false
by artist: Matheus & Kauan
in album: Mundo Paralelo (Ao Vivo)
  type: MusicAlbum
  date published: 2013-12-01
isrc code: QZ5AB1647138
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T01:54:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0d3040cc98d82313552e0061c237753252f5e61efd905ede2a39dd708d37e364
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/6jd0qMN4HCqEG3BqV0xoMy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jd0qMN4HCqEG3BqV0xoMy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0d3040cc98d82313552e0061c237753252f5e61efd905ede2a39dd708d37e364","isrc":"QZ5AB1647138","name":"Quando Não Tá Aqui - Ao Vivo","registered_at":"2026-06-10T01:54:35Z","spotify_id":"6jd0qMN4HCqEG3BqV0xoMy","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d3040cc98d82313552e0061c237753252f5e61efd905ede2a39dd708d37e364. 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/6jd0qMN4HCqEG3BqV0xoMy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jd0qMN4HCqEG3BqV0xoMy.
  date published: 2026-06-13T13:32:09Z
  text: {"copyright_id":"0x0d3040cc98d82313552e0061c237753252f5e61efd905ede2a39dd708d37e364","isrc":"QZ5AB1647138","name":"Quando Não Tá Aqui - Ao Vivo","registered_at":"2026-06-10T01:54:35Z","spotify_id":"6jd0qMN4HCqEG3BqV0xoMy","type":"track"}

Esconderijo - Ao Vivo
type: MusicRecording
duration: PT2M52S
duration ms: 172627
explicit: false
by artist: Matheus & Kauan
in album: Mundo Paralelo (Ao Vivo)
  type: MusicAlbum
  date published: 2013-12-01
isrc code: QZ5AB1647139
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T02:01:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xde3e978f12d2d6a0cd99d669960767eafda84ee1d248274589b3de10a8d486c0
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/6uQ5IvfAktUCn0mFX3pcYv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uQ5IvfAktUCn0mFX3pcYv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xde3e978f12d2d6a0cd99d669960767eafda84ee1d248274589b3de10a8d486c0","isrc":"QZ5AB1647139","name":"Esconderijo - Ao Vivo","registered_at":"2026-06-08T02:01:56Z","spotify_id":"6uQ5IvfAktUCn0mFX3pcYv","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde3e978f12d2d6a0cd99d669960767eafda84ee1d248274589b3de10a8d486c0. 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/6uQ5IvfAktUCn0mFX3pcYv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6uQ5IvfAktUCn0mFX3pcYv.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xde3e978f12d2d6a0cd99d669960767eafda84ee1d248274589b3de10a8d486c0","isrc":"QZ5AB1647139","name":"Esconderijo - Ao Vivo","registered_at":"2026-06-08T02:01:56Z","spotify_id":"6uQ5IvfAktUCn0mFX3pcYv","type":"track"}

Mundo Paralelo (Encerramento) - Ao Vivo
type: MusicRecording
duration: PT2M16S
duration ms: 136854
explicit: false
by artist: Matheus & Kauan
in album: Mundo Paralelo (Ao Vivo)
  type: MusicAlbum
  date published: 2013-12-01
isrc code: QZ5AB1647140
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T21:28:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc0f6b43ae4dfba034025363ef922778774094533599599162693456d635c5a0b
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/0IspzLhZR25MDRqlDQWRXB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0IspzLhZR25MDRqlDQWRXB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc0f6b43ae4dfba034025363ef922778774094533599599162693456d635c5a0b","isrc":"QZ5AB1647140","name":"Mundo Paralelo (Encerramento) - Ao Vivo","registered_at":"2026-06-17T21:28:15Z","spotify_id":"0IspzLhZR25MDRqlDQWRXB","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0f6b43ae4dfba034025363ef922778774094533599599162693456d635c5a0b. 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/0IspzLhZR25MDRqlDQWRXB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0IspzLhZR25MDRqlDQWRXB.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xc0f6b43ae4dfba034025363ef922778774094533599599162693456d635c5a0b","isrc":"QZ5AB1647140","name":"Mundo Paralelo (Encerramento) - Ao Vivo","registered_at":"2026-06-17T21:28:15Z","spotify_id":"0IspzLhZR25MDRqlDQWRXB","type":"track"}

Praiou (Ao Vivo / Vol.1)
type: MusicAlbum
date published: 2024-01-19
track: Não Sirvo - Ao Vivo
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161749
  explicit: false
  by artist: Matheus & Kauan
  by artist: Luísa Sonza
  in album: Praiou (Ao Vivo / Vol.1)
    type: MusicAlbum
    date published: 2024-01-19
  isrc code: BKU8M2300001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:14:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdea2380ab1e51dbb5774b86d68401e93eec531d02bf0c530f7489be3342beab4
  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/6dDmaDeo3yLIr8Ct01Z17E.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6dDmaDeo3yLIr8Ct01Z17E
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdea2380ab1e51dbb5774b86d68401e93eec531d02bf0c530f7489be3342beab4","isrc":"BKU8M2300001","name":"Não Sirvo - Ao Vivo","registered_at":"2026-06-04T08:14:22Z","spotify_id":"6dDmaDeo3yLIr8Ct01Z17E","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdea2380ab1e51dbb5774b86d68401e93eec531d02bf0c530f7489be3342beab4. 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/6dDmaDeo3yLIr8Ct01Z17E.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6dDmaDeo3yLIr8Ct01Z17E.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xdea2380ab1e51dbb5774b86d68401e93eec531d02bf0c530f7489be3342beab4","isrc":"BKU8M2300001","name":"Não Sirvo - Ao Vivo","registered_at":"2026-06-04T08:14:22Z","spotify_id":"6dDmaDeo3yLIr8Ct01Z17E","type":"track"}
track: Não Recomendo - Ao Vivo
  type: MusicRecording
  duration: PT2M21S
  duration ms: 141216
  explicit: false
  by artist: Matheus & Kauan
  in album: Praiou (Ao Vivo / Vol.1)
    type: MusicAlbum
    date published: 2024-01-19
  isrc code: BX3EW2300001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T18:06:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x60bb6116c0c7fa343a1c31e702b281bb67860464dfcf856e416e3b7925df5744
  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/2WV93tmvsWHqwRzBP3b0SE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2WV93tmvsWHqwRzBP3b0SE
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x60bb6116c0c7fa343a1c31e702b281bb67860464dfcf856e416e3b7925df5744","isrc":"BX3EW2300001","name":"Não Recomendo - Ao Vivo","registered_at":"2026-06-01T18:06:35Z","spotify_id":"2WV93tmvsWHqwRzBP3b0SE","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60bb6116c0c7fa343a1c31e702b281bb67860464dfcf856e416e3b7925df5744. 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/2WV93tmvsWHqwRzBP3b0SE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2WV93tmvsWHqwRzBP3b0SE.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x60bb6116c0c7fa343a1c31e702b281bb67860464dfcf856e416e3b7925df5744","isrc":"BX3EW2300001","name":"Não Recomendo - Ao Vivo","registered_at":"2026-06-01T18:06:35Z","spotify_id":"2WV93tmvsWHqwRzBP3b0SE","type":"track"}
track: Pega Na Mão Da Festa - Ao Vivo
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166357
  explicit: false
  by artist: Matheus & Kauan
  in album: Praiou (Ao Vivo / Vol.1)
    type: MusicAlbum
    date published: 2024-01-19
  isrc code: BKU8M2300005
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T11:52:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xed11088de79a55c79a57f0131686fac5bd84936f645600f0a9ded905517010d6
  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/3QYJOWuFDrnQqiqxbCPTYz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3QYJOWuFDrnQqiqxbCPTYz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xed11088de79a55c79a57f0131686fac5bd84936f645600f0a9ded905517010d6","isrc":"BKU8M2300005","name":"Pega Na Mão Da Festa - Ao Vivo","registered_at":"2026-06-05T11:52:51Z","spotify_id":"3QYJOWuFDrnQqiqxbCPTYz","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed11088de79a55c79a57f0131686fac5bd84936f645600f0a9ded905517010d6. 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/3QYJOWuFDrnQqiqxbCPTYz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3QYJOWuFDrnQqiqxbCPTYz.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xed11088de79a55c79a57f0131686fac5bd84936f645600f0a9ded905517010d6","isrc":"BKU8M2300005","name":"Pega Na Mão Da Festa - Ao Vivo","registered_at":"2026-06-05T11:52:51Z","spotify_id":"3QYJOWuFDrnQqiqxbCPTYz","type":"track"}
track: Próximas Ficadas - Ao Vivo
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174400
  explicit: false
  by artist: Matheus & Kauan
  in album: Praiou (Ao Vivo / Vol.1)
    type: MusicAlbum
    date published: 2024-01-19
  isrc code: BKU8M2400001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T01:38:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x18c66ede4f38306f1abfc5f7bf2b5e0f9be718c314fdd25dfd32e39b281e22b9
  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/4aFbxOWirwcBWXW4MiJ7ST.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4aFbxOWirwcBWXW4MiJ7ST
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x18c66ede4f38306f1abfc5f7bf2b5e0f9be718c314fdd25dfd32e39b281e22b9","isrc":"BKU8M2400001","name":"Próximas Ficadas - Ao Vivo","registered_at":"2026-06-06T01:38:08Z","spotify_id":"4aFbxOWirwcBWXW4MiJ7ST","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18c66ede4f38306f1abfc5f7bf2b5e0f9be718c314fdd25dfd32e39b281e22b9. 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/4aFbxOWirwcBWXW4MiJ7ST.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4aFbxOWirwcBWXW4MiJ7ST.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x18c66ede4f38306f1abfc5f7bf2b5e0f9be718c314fdd25dfd32e39b281e22b9","isrc":"BKU8M2400001","name":"Próximas Ficadas - Ao Vivo","registered_at":"2026-06-06T01:38:08Z","spotify_id":"4aFbxOWirwcBWXW4MiJ7ST","type":"track"}
track: Toda Vez Menos Hoje - Ao Vivo
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169333
  explicit: false
  by artist: Matheus & Kauan
  in album: Praiou (Ao Vivo / Vol.1)
  isrc code: BKU8M2400003
  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: Sacada De Gênio - Ao Vivo

Praiou (Ao Vivo / Vol.1)
type: MusicAlbum
date published: 2024-01-19

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-06T02:58:10+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xb6fa94ce49e8bfd90f5f06c72bf4fb180f9e7eac85dab1cd58a0f0520feae3ce

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/1gRS2WkpSMCORAkZkPDlZN.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1gRS2WkpSMCORAkZkPDlZN

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xb6fa94ce49e8bfd90f5f06c72bf4fb180f9e7eac85dab1cd58a0f0520feae3ce","isrc":"BKU8M2400003","name":"Toda Vez Menos Hoje - Ao Vivo","registered_at":"2026-06-06T02:58:10Z","spotify_id":"1gRS2WkpSMCORAkZkPDlZN","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 0xb6fa94ce49e8bfd90f5f06c72bf4fb180f9e7eac85dab1cd58a0f0520feae3ce. 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/1gRS2WkpSMCORAkZkPDlZN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1gRS2WkpSMCORAkZkPDlZN.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0xb6fa94ce49e8bfd90f5f06c72bf4fb180f9e7eac85dab1cd58a0f0520feae3ce","isrc":"BKU8M2400003","name":"Toda Vez Menos Hoje - Ao Vivo","registered_at":"2026-06-06T02:58:10Z","spotify_id":"1gRS2WkpSMCORAkZkPDlZN","type":"track"}

Sacada De Gênio - Ao Vivo
type: MusicRecording
duration: PT2M33S
duration ms: 153066
explicit: false
by artist: Matheus & Kauan
in album: Praiou (Ao Vivo / Vol.1)
  type: MusicAlbum
  date published: 2024-01-19
isrc code: BKU8M2300003
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T12:30:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x643cecf3b299b10b552d37175ce892a81c6dabd28133864694087661b5d30326
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/6Jh6n0vyYPNJxw5k5meDx0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Jh6n0vyYPNJxw5k5meDx0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x643cecf3b299b10b552d37175ce892a81c6dabd28133864694087661b5d30326","isrc":"BKU8M2300003","name":"Sacada De Gênio - Ao Vivo","registered_at":"2026-06-07T12:30:49Z","spotify_id":"6Jh6n0vyYPNJxw5k5meDx0","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x643cecf3b299b10b552d37175ce892a81c6dabd28133864694087661b5d30326. 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/6Jh6n0vyYPNJxw5k5meDx0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Jh6n0vyYPNJxw5k5meDx0.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x643cecf3b299b10b552d37175ce892a81c6dabd28133864694087661b5d30326","isrc":"BKU8M2300003","name":"Sacada De Gênio - Ao Vivo","registered_at":"2026-06-07T12:30:49Z","spotify_id":"6Jh6n0vyYPNJxw5k5meDx0","type":"track"}

Não Sirvo (Ao Vivo)
type: MusicAlbum
date published: 2024-01-17
track: Não Sirvo - Ao Vivo
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161749
  explicit: false
  by artist: Matheus & Kauan
  by artist: Luísa Sonza
  in album: Não Sirvo (Ao Vivo)
    type: MusicAlbum
    date published: 2024-01-17
  isrc code: BKU8M2300001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:14:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdea2380ab1e51dbb5774b86d68401e93eec531d02bf0c530f7489be3342beab4
  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/6Er9jEdVvBzg7VQpcMtJYJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Er9jEdVvBzg7VQpcMtJYJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdea2380ab1e51dbb5774b86d68401e93eec531d02bf0c530f7489be3342beab4","isrc":"BKU8M2300001","name":"Não Sirvo - Ao Vivo","registered_at":"2026-06-04T08:14:22Z","spotify_id":"6Er9jEdVvBzg7VQpcMtJYJ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdea2380ab1e51dbb5774b86d68401e93eec531d02bf0c530f7489be3342beab4. 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/6Er9jEdVvBzg7VQpcMtJYJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Er9jEdVvBzg7VQpcMtJYJ.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xdea2380ab1e51dbb5774b86d68401e93eec531d02bf0c530f7489be3342beab4","isrc":"BKU8M2300001","name":"Não Sirvo - Ao Vivo","registered_at":"2026-06-04T08:14:22Z","spotify_id":"6Er9jEdVvBzg7VQpcMtJYJ","type":"track"}

Que Sorte a Nossa (Ao Vivo)
type: MusicAlbum
date published: 2024-01-12
track: Que Sorte a Nossa - Ao Vivo
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193774
  explicit: false
  by artist: Edson & Hudson
  by artist: Matheus & Kauan
  in album: Que Sorte a Nossa (Ao Vivo)
    type: MusicAlbum
    date published: 2024-01-12
  isrc code: BXLVT2300040
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T18:48:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9051a7995ebfd1bea04cce2794bd7b9bfaa517d6acf84062385db73db47fbcc2
  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/1XcApYL7HJLne18QwUGd5j.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1XcApYL7HJLne18QwUGd5j
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9051a7995ebfd1bea04cce2794bd7b9bfaa517d6acf84062385db73db47fbcc2","isrc":"BXLVT2300040","name":"Que Sorte a Nossa - Ao Vivo","registered_at":"2026-06-08T18:48:43Z","spotify_id":"1XcApYL7HJLne18QwUGd5j","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9051a7995ebfd1bea04cce2794bd7b9bfaa517d6acf84062385db73db47fbcc2. 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/1XcApYL7HJLne18QwUGd5j.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1XcApYL7HJLne18QwUGd5j.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x9051a7995ebfd1bea04cce2794bd7b9bfaa517d6acf84062385db73db47fbcc2","isrc":"BXLVT2300040","name":"Que Sorte a Nossa - Ao Vivo","registered_at":"2026-06-08T18:48:43Z","spotify_id":"1XcApYL7HJLne18QwUGd5j","type":"track"}

Fala (Ao Vivo)
type: MusicAlbum
date published: 2024-01-12
track: Fala - Ao Vivo
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190949
  explicit: false
  by artist: Edson & Hudson
  by artist: Matheus & Kauan
  in album: Fala (Ao Vivo)
    type: MusicAlbum
    date published: 2024-01-12
  isrc code: BXLVT2300055
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T16:01:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xecdf949287a73597b7f4aedf7b40b73e2682de517265bc75fc3a3f0dad8b413f
  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/3dIBZyTVqIJAy4YKFcei5t.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3dIBZyTVqIJAy4YKFcei5t
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xecdf949287a73597b7f4aedf7b40b73e2682de517265bc75fc3a3f0dad8b413f","isrc":"BXLVT2300055","name":"Fala - Ao Vivo","registered_at":"2026-06-05T16:01:32Z","spotify_id":"3dIBZyTVqIJAy4YKFcei5t","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecdf949287a73597b7f4aedf7b40b73e2682de517265bc75fc3a3f0dad8b413f. 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/3dIBZyTVqIJAy4YKFcei5t.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3dIBZyTVqIJAy4YKFcei5t.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xecdf949287a73597b7f4aedf7b40b73e2682de517265bc75fc3a3f0dad8b413f","isrc":"BXLVT2300055","name":"Fala - Ao Vivo","registered_at":"2026-06-05T16:01:32Z","spotify_id":"3dIBZyTVqIJAy4YKFcei5t","type":"track"}

Dia de se arrepender (Ao Vivo)
type: MusicAlbum
date published: 2024-01-12
track: Dia de se arrepender - Ao Vivo
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179996
  explicit: false
  by artist: Edson & Hudson
  by artist: Matheus & Kauan
  in album: Dia de se arrepender (Ao Vivo)
    type: MusicAlbum
    date published: 2024-01-12
  isrc code: BXLVT2300052
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T02:56:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd49e0aa30666cacd721fcc9efe7c49e8aa62562eac97d9a7819b8e7fe98855ef
  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/4ts1oJyjgGQipTdn0lYpdO.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ts1oJyjgGQipTdn0lYpdO
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd49e0aa30666cacd721fcc9efe7c49e8aa62562eac97d9a7819b8e7fe98855ef","isrc":"BXLVT2300052","name":"Dia de se arrepender - Ao Vivo","registered_at":"2026-06-06T02:56:52Z","spotify_id":"4ts1oJyjgGQipTdn0lYpdO","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd49e0aa30666cacd721fcc9efe7c49e8aa62562eac97d9a7819b8e7fe98855ef. 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/4ts1oJyjgGQipTdn0lYpdO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ts1oJyjgGQipTdn0lYpdO.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xd49e0aa30666cacd721fcc9efe7c49e8aa62562eac97d9a7819b8e7fe98855ef","isrc":"BXLVT2300052","name":"Dia de se arrepender - Ao Vivo","registered_at":"2026-06-06T02:56:52Z","spotify_id":"4ts1oJyjgGQipTdn0lYpdO","type":"track"}

Coração Bipolar: Boiadeira Internacional (Ao Vivo)
type: MusicAlbum
date published: 2023-11-17
track: Coração Bipolar - Ao Vivo
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156495
  explicit: false
  by artist: Ana Castela
  by artist: Matheus & Kauan
  in album: Coração Bipolar: Boiadeira Internacional (Ao Vivo)
    type: MusicAlbum
    date published: 2023-11-17
  isrc code: BKA7Y2300017
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T19:00:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4e9d78e45246b788b1c28ea5d0eaf3109e8c9fee9a445dd58b3c1eb719ecb8d5
  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/5PZLMuIDpDUm5zjSGmq4Uo.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PZLMuIDpDUm5zjSGmq4Uo
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4e9d78e45246b788b1c28ea5d0eaf3109e8c9fee9a445dd58b3c1eb719ecb8d5","isrc":"BKA7Y2300017","name":"Coração Bipolar - Ao Vivo","registered_at":"2026-06-07T19:00:52Z","spotify_id":"5PZLMuIDpDUm5zjSGmq4Uo","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e9d78e45246b788b1c28ea5d0eaf3109e8c9fee9a445dd58b3c1eb719ecb8d5. 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/5PZLMuIDpDUm5zjSGmq4Uo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5PZLMuIDpDUm5zjSGmq4Uo.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x4e9d78e45246b788b1c28ea5d0eaf3109e8c9fee9a445dd58b3c1eb719ecb8d5","isrc":"BKA7Y2300017","name":"Coração Bipolar - Ao Vivo","registered_at":"2026-06-07T19:00:52Z","spotify_id":"5PZLMuIDpDUm5zjSGmq4Uo","type":"track"}

Coberta De Razão (Ao Vivo)
type: MusicAlbum
date published: 2023-11-10
track: Coberta De Razão - Ao Vivo
  type: MusicRecording
  duration: PT2M32S
  duration ms: 152133
  explicit: false
  by artist: Hugo & Vitor
  by artist: Matheus & Kauan
  in album: Coberta De Razão (Ao Vivo)
    type: MusicAlbum
    date published: 2023-11-10
  isrc code: BRUM72301570
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T12:29:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8ad3c5710f88229d99d160076e9e72de852115a4b6ccdfccde2781cde7f42ecf
  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/4xCbOAmyLjFoDqykU8OBxh.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xCbOAmyLjFoDqykU8OBxh
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8ad3c5710f88229d99d160076e9e72de852115a4b6ccdfccde2781cde7f42ecf","isrc":"BRUM72301570","name":"Coberta De Razão - Ao Vivo","registered_at":"2026-06-07T12:29:26Z","spotify_id":"4xCbOAmyLjFoDqykU8OBxh","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ad3c5710f88229d99d160076e9e72de852115a4b6ccdfccde2781cde7f42ecf. 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/4xCbOAmyLjFoDqykU8OBxh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4xCbOAmyLjFoDqykU8OBxh.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x8ad3c5710f88229d99d160076e9e72de852115a4b6ccdfccde2781cde7f42ecf","isrc":"BRUM72301570","name":"Coberta De Razão - Ao Vivo","registered_at":"2026-06-07T12:29:26Z","spotify_id":"4xCbOAmyLjFoDqykU8OBxh","type":"track"}

Vou Ter Que Superar (Ao Vivo)
type: MusicAlbum
date published: 2023-09-26
track: Vou Ter Que Superar - Ao Vivo
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212137
  explicit: false
  by artist: Hugo & Vitor
  by artist: Matheus & Kauan
  in album: Vou Ter Que Superar (Ao Vivo)
    type: MusicAlbum
    date published: 2023-09-26
  isrc code: BRUM72301573
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T08:05:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8d80a1f201cb14f321fcad02e1ce7eb41b8146adbdd344f476d592260412f8b2
  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/1LprauoKu3ZIKClhB6uHWq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1LprauoKu3ZIKClhB6uHWq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8d80a1f201cb14f321fcad02e1ce7eb41b8146adbdd344f476d592260412f8b2","isrc":"BRUM72301573","name":"Vou Ter Que Superar - Ao Vivo","registered_at":"2026-06-05T08:05:35Z","spotify_id":"1LprauoKu3ZIKClhB6uHWq","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d80a1f201cb14f321fcad02e1ce7eb41b8146adbdd344f476d592260412f8b2. 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/1LprauoKu3ZIKClhB6uHWq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1LprauoKu3ZIKClhB6uHWq.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x8d80a1f201cb14f321fcad02e1ce7eb41b8146adbdd344f476d592260412f8b2","isrc":"BRUM72301573","name":"Vou Ter Que Superar - Ao Vivo","registered_at":"2026-06-05T08:05:35Z","spotify_id":"1LprauoKu3ZIKClhB6uHWq","type":"track"}

Mala dos Porta-Mala (Ao Vivo)
type: MusicAlbum
date published: 2023-07-08
track: Mala dos Porta-Mala - Ao Vivo
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153237
  explicit: false
  by artist: Gusttavo Lima
  by artist: Matheus & Kauan
  in album: Mala dos Porta-Mala (Ao Vivo)
    type: MusicAlbum
    date published: 2023-07-08
  isrc code: BXBAL2300116
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T23:15:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x58a72e3a1211609f3390429000c310ec3e821a8b7884e17c0e9a2085eadcedbc
  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/7GScY8oE12cqTiNBzVQpUB.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GScY8oE12cqTiNBzVQpUB
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x58a72e3a1211609f3390429000c310ec3e821a8b7884e17c0e9a2085eadcedbc","isrc":"BXBAL2300116","name":"Mala dos Porta-Mala - Ao Vivo","registered_at":"2026-06-01T23:15:03Z","spotify_id":"7GScY8oE12cqTiNBzVQpUB","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58a72e3a1211609f3390429000c310ec3e821a8b7884e17c0e9a2085eadcedbc. 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/7GScY8oE12cqTiNBzVQpUB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7GScY8oE12cqTiNBzVQpUB.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x58a72e3a1211609f3390429000c310ec3e821a8b7884e17c0e9a2085eadcedbc","isrc":"BXBAL2300116","name":"Mala dos Porta-Mala - Ao Vivo","registered_at":"2026-06-01T23:15:03Z","spotify_id":"7GScY8oE12cqTiNBzVQpUB","type":"track"}

Meia-Volta (Ao Vivo)
type: MusicAlbum
date published: 2023-05-10
track: Meia-Volta - Ao Vivo
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202246
  explicit: false
  by artist: Matheus & Kauan
  by artist: Xand Avião
  in album: Meia-Volta (Ao Vivo)
    type: MusicAlbum
    date published: 2023-05-10
  isrc code: BRUM72300030
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T12:04:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x58eef933eaa7892ad6a1c3b5dc18e832c2e4e66ec47613ed2b29c98099a0ae41
  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/39hP55BAhJ0MLiWsWmDyx7.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/39hP55BAhJ0MLiWsWmDyx7
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x58eef933eaa7892ad6a1c3b5dc18e832c2e4e66ec47613ed2b29c98099a0ae41","isrc":"BRUM72300030","name":"Meia-Volta - Ao Vivo","registered_at":"2026-06-04T12:04:12Z","spotify_id":"39hP55BAhJ0MLiWsWmDyx7","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58eef933eaa7892ad6a1c3b5dc18e832c2e4e66ec47613ed2b29c98099a0ae41. 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/39hP55BAhJ0MLiWsWmDyx7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/39hP55BAhJ0MLiWsWmDyx7.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x58eef933eaa7892ad6a1c3b5dc18e832c2e4e66ec47613ed2b29c98099a0ae41","isrc":"BRUM72300030","name":"Meia-Volta - Ao Vivo","registered_at":"2026-06-04T12:04:12Z","spotify_id":"39hP55BAhJ0MLiWsWmDyx7","type":"track"}

Desperdício (Ao Vivo)
type: MusicAlbum
date published: 2023-05-05
track: Desperdício - Ao Vivo
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212642
  explicit: false
  by artist: Hugo Henrique
  by artist: Matheus & Kauan
  in album: Desperdício (Ao Vivo)
    type: MusicAlbum
    date published: 2023-05-05
  isrc code: BRUM72201678
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T05:38:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4fada4e7e3de8062e825af274ecc1cc5c025394f63d56fbfb139b77f3a25c90b
  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/3VYVNkY3f75JTxISCsbrCA.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3VYVNkY3f75JTxISCsbrCA
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4fada4e7e3de8062e825af274ecc1cc5c025394f63d56fbfb139b77f3a25c90b","isrc":"BRUM72201678","name":"Desperdício - Ao Vivo","registered_at":"2026-06-07T05:38:55Z","spotify_id":"3VYVNkY3f75JTxISCsbrCA","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fada4e7e3de8062e825af274ecc1cc5c025394f63d56fbfb139b77f3a25c90b. 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/3VYVNkY3f75JTxISCsbrCA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3VYVNkY3f75JTxISCsbrCA.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x4fada4e7e3de8062e825af274ecc1cc5c025394f63d56fbfb139b77f3a25c90b","isrc":"BRUM72201678","name":"Desperdício - Ao Vivo","registered_at":"2026-06-07T05:38:55Z","spotify_id":"3VYVNkY3f75JTxISCsbrCA","type":"track"}

Cê Não Me Superou (Ao Vivo)
type: MusicAlbum
date published: 2023-04-27
track: Cê Não Me Superou - Ao Vivo
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168380
  explicit: false
  by artist: Luiza Martins
  by artist: Matheus & Kauan
  in album: Cê Não Me Superou (Ao Vivo)
    type: MusicAlbum
    date published: 2023-04-27
  isrc code: BRRGE2300282
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:00:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8a64df7162d413c13923238bc6776543f65d6ec407cf8b971dbe36e0b010a55e
  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/3DRHRArWwxfhlA9zTdHn3k.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3DRHRArWwxfhlA9zTdHn3k
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8a64df7162d413c13923238bc6776543f65d6ec407cf8b971dbe36e0b010a55e","isrc":"BRRGE2300282","name":"Cê Não Me Superou - Ao Vivo","registered_at":"2026-06-04T15:00:37Z","spotify_id":"3DRHRArWwxfhlA9zTdHn3k","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a64df7162d413c13923238bc6776543f65d6ec407cf8b971dbe36e0b010a55e. 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/3DRHRArWwxfhlA9zTdHn3k.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3DRHRArWwxfhlA9zTdHn3k.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x8a64df7162d413c13923238bc6776543f65d6ec407cf8b971dbe36e0b010a55e","isrc":"BRRGE2300282","name":"Cê Não Me Superou - Ao Vivo","registered_at":"2026-06-04T15:00:37Z","spotify_id":"3DRHRArWwxfhlA9zTdHn3k","type":"track"}

Privacidade (Ao Vivo)
type: MusicAlbum
date published: 2023-04-21
track: Privacidade - Ao Vivo
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150415
  explicit: false
  by artist: Matheus & Kauan
  in album: Privacidade (Ao Vivo)
    type: MusicAlbum
    date published: 2023-04-21
  isrc code: BRUM72300024
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T20:12:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1e76bc33872663206cf4dcc61620ce016a1a8ff5cf31b07066f1c13d1cc63ff1
  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/0GgmNgZbpx4fdSLTqsGCPL.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0GgmNgZbpx4fdSLTqsGCPL
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1e76bc33872663206cf4dcc61620ce016a1a8ff5cf31b07066f1c13d1cc63ff1","isrc":"BRUM72300024","name":"Privacidade - Ao Vivo","registered_at":"2026-06-05T20:12:05Z","spotify_id":"0GgmNgZbpx4fdSLTqsGCPL","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e76bc33872663206cf4dcc61620ce016a1a8ff5cf31b07066f1c13d1cc63ff1. 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/0GgmNgZbpx4fdSLTqsGCPL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0GgmNgZbpx4fdSLTqsGCPL.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x1e76bc33872663206cf4dcc61620ce016a1a8ff5cf31b07066f1c13d1cc63ff1","isrc":"BRUM72300024","name":"Privacidade - Ao Vivo","registered_at":"2026-06-05T20:12:05Z","spotify_id":"0GgmNgZbpx4fdSLTqsGCPL","type":"track"}

Fulano (Ao Vivo)
type: MusicAlbum
date published: 2023-03-31
track: Fulano - Ao Vivo
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169231
  explicit: false
  by artist: Murilo Huff
  by artist: Matheus & Kauan
  in album: Fulano (Ao Vivo)
    type: MusicAlbum
    date published: 2023-03-31
  isrc code: BCARN2200011
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:32:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9d2ad1f39101a8a7ecd1955f2ffc19dedcac7ea67fac79d486561c6f38ea01d7
  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/2slHCHYP7ogpGSsCumJT1a.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2slHCHYP7ogpGSsCumJT1a
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9d2ad1f39101a8a7ecd1955f2ffc19dedcac7ea67fac79d486561c6f38ea01d7","isrc":"BCARN2200011","name":"Fulano - Ao Vivo","registered_at":"2026-06-04T08:32:43Z","spotify_id":"2slHCHYP7ogpGSsCumJT1a","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d2ad1f39101a8a7ecd1955f2ffc19dedcac7ea67fac79d486561c6f38ea01d7. 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/2slHCHYP7ogpGSsCumJT1a.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2slHCHYP7ogpGSsCumJT1a.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x9d2ad1f39101a8a7ecd1955f2ffc19dedcac7ea67fac79d486561c6f38ea01d7","isrc":"BCARN2200011","name":"Fulano - Ao Vivo","registered_at":"2026-06-04T08:32:43Z","spotify_id":"2slHCHYP7ogpGSsCumJT1a","type":"track"}

Trégua (Ao Vivo)
type: MusicAlbum
date published: 2023-03-10
track: Trégua - Ao Vivo
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177423
  explicit: false
  by artist: Matheus & Kauan
  by artist: Wesley Safadão
  in album: Trégua (Ao Vivo)
    type: MusicAlbum
    date published: 2023-03-10
  isrc code: BRUM72300025
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T15:20:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4b944c569416926175aeff4aba2af523619ebb99269902e82cce3e1ce21938c5
  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/5sKKcIc3fitcF3S9XtxOK1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5sKKcIc3fitcF3S9XtxOK1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4b944c569416926175aeff4aba2af523619ebb99269902e82cce3e1ce21938c5","isrc":"BRUM72300025","name":"Trégua - Ao Vivo","registered_at":"2026-06-04T15:20:17Z","spotify_id":"5sKKcIc3fitcF3S9XtxOK1","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b944c569416926175aeff4aba2af523619ebb99269902e82cce3e1ce21938c5. 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/5sKKcIc3fitcF3S9XtxOK1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5sKKcIc3fitcF3S9XtxOK1.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x4b944c569416926175aeff4aba2af523619ebb99269902e82cce3e1ce21938c5","isrc":"BRUM72300025","name":"Trégua - Ao Vivo","registered_at":"2026-06-04T15:20:17Z","spotify_id":"5sKKcIc3fitcF3S9XtxOK1","type":"track"}

Não Vitalício (Nunca Mais) [Ao Vivo]
type: MusicAlbum
date published: 2023-02-03
track: Não Vitalício (Nunca Mais) - Ao Vivo
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169835
  explicit: false
  by artist: Matheus & Kauan
  by artist: Mari Fernandez
  in album: Não Vitalício (Nunca Mais) [Ao Vivo]
    type: MusicAlbum
    date published: 2023-02-03
  isrc code: BRUM72300031
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T15:03:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb8e091411f3f2ca1eddf8ea25ba5cf85be94402b364b5d5dcd01d49847cae577
  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/4sqpSDnTrbS8v7RMNCUyqS.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4sqpSDnTrbS8v7RMNCUyqS
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb8e091411f3f2ca1eddf8ea25ba5cf85be94402b364b5d5dcd01d49847cae577","isrc":"BRUM72300031","name":"Não Vitalício (Nunca Mais) - Ao Vivo","registered_at":"2026-06-01T15:03:05Z","spotify_id":"4sqpSDnTrbS8v7RMNCUyqS","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8e091411f3f2ca1eddf8ea25ba5cf85be94402b364b5d5dcd01d49847cae577. 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/4sqpSDnTrbS8v7RMNCUyqS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4sqpSDnTrbS8v7RMNCUyqS.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xb8e091411f3f2ca1eddf8ea25ba5cf85be94402b364b5d5dcd01d49847cae577","isrc":"BRUM72300031","name":"Não Vitalício (Nunca Mais) - Ao Vivo","registered_at":"2026-06-01T15:03:05Z","spotify_id":"4sqpSDnTrbS8v7RMNCUyqS","type":"track"}

Coisa De Brasileiro (Ao Vivo)
type: MusicAlbum
date published: 2022-12-09
track: Coisa De Brasileiro - Ao Vivo
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208590
  explicit: false
  by artist: Matheus & Kauan
  in album: Coisa De Brasileiro (Ao Vivo)
    type: MusicAlbum
    date published: 2022-12-09
  isrc code: BRUM72202170
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T16:01:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb23caf73ba957722d570b6d2b06a82e6793c146f58d0f16a8083e71d6112d53e
  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/12aoqZKEerRjMRuNp7KsPt.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12aoqZKEerRjMRuNp7KsPt
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb23caf73ba957722d570b6d2b06a82e6793c146f58d0f16a8083e71d6112d53e","isrc":"BRUM72202170","name":"Coisa De Brasileiro - Ao Vivo","registered_at":"2026-06-25T16:01:45Z","spotify_id":"12aoqZKEerRjMRuNp7KsPt","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb23caf73ba957722d570b6d2b06a82e6793c146f58d0f16a8083e71d6112d53e. 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/12aoqZKEerRjMRuNp7KsPt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/12aoqZKEerRjMRuNp7KsPt.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0xb23caf73ba957722d570b6d2b06a82e6793c146f58d0f16a8083e71d6112d53e","isrc":"BRUM72202170","name":"Coisa De Brasileiro - Ao Vivo","registered_at":"2026-06-25T16:01:45Z","spotify_id":"12aoqZKEerRjMRuNp7KsPt","type":"track"}

Esse B.O é Meu (Ao Vivo)
type: MusicAlbum
date published: 2022-11-03
track: Esse B.O é Meu - Ao Vivo
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160710
  explicit: false
  by artist: Guilherme & Benuto
  by artist: Matheus & Kauan
  in album: Esse B.O é Meu (Ao Vivo)
    type: MusicAlbum
    date published: 2022-11-03
  isrc code: BCVV82200053
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T05:50:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1a7ec219061328095e2e218a3ea26c88447cc038d74ac23b4db61297e584630d
  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/2YAOJkRWy382bRMXaj48FP.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2YAOJkRWy382bRMXaj48FP
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1a7ec219061328095e2e218a3ea26c88447cc038d74ac23b4db61297e584630d","isrc":"BCVV82200053","name":"Esse B.O é Meu - Ao Vivo","registered_at":"2026-06-04T05:50:56Z","spotify_id":"2YAOJkRWy382bRMXaj48FP","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a7ec219061328095e2e218a3ea26c88447cc038d74ac23b4db61297e584630d. 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/2YAOJkRWy382bRMXaj48FP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2YAOJkRWy382bRMXaj48FP.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x1a7ec219061328095e2e218a3ea26c88447cc038d74ac23b4db61297e584630d","isrc":"BCVV82200053","name":"Esse B.O é Meu - Ao Vivo","registered_at":"2026-06-04T05:50:56Z","spotify_id":"2YAOJkRWy382bRMXaj48FP","type":"track"}

Casa Revirada (Ao Vivo)
type: MusicAlbum
date published: 2022-10-31
track: Casa Revirada - Ao Vivo
  type: MusicRecording
  duration: PT2M22S
  duration ms: 142143
  explicit: false
  by artist: Arthur Aguiar
  by artist: Matheus & Kauan
  in album: Casa Revirada (Ao Vivo)
    type: MusicAlbum
    date published: 2022-10-31
  isrc code: BKAM42200008

Basiquinho (Ao Vivo)
type: MusicAlbum
date published: 2022-10-14
track: Basiquinho - Ao Vivo
  type: MusicRecording
  duration: PT2M44S
  duration ms: 164383
  explicit: false
  by artist: Matheus & Kauan
  in album: Basiquinho (Ao Vivo)
    type: MusicAlbum
    date published: 2022-10-14
  isrc code: BRUM72201214
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T04:53:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x191edc4f5bb485e999bd5c4675a2fa51516b6c8eea5409025070df2951a7f0c2
  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/4AbinKbo37hsAwJYX93xU9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4AbinKbo37hsAwJYX93xU9
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x191edc4f5bb485e999bd5c4675a2fa51516b6c8eea5409025070df2951a7f0c2","isrc":"BRUM72201214","name":"Basiquinho - Ao Vivo","registered_at":"2026-06-11T04:53:22Z","spotify_id":"4AbinKbo37hsAwJYX93xU9","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x191edc4f5bb485e999bd5c4675a2fa51516b6c8eea5409025070df2951a7f0c2. 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/4AbinKbo37hsAwJYX93xU9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4AbinKbo37hsAwJYX93xU9.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x191edc4f5bb485e999bd5c4675a2fa51516b6c8eea5409025070df2951a7f0c2","isrc":"BRUM72201214","name":"Basiquinho - Ao Vivo","registered_at":"2026-06-11T04:53:22Z","spotify_id":"4AbinKbo37hsAwJYX93xU9","type":"track"}
track: Pactos - Ao Vivo
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183694
  explicit: false
  by artist: Matheus & Kauan
  by artist: Jorge & Mateus
  in album: Basiquinho (Ao Vivo)
    type: MusicAlbum
    date published: 2022-10-14
  isrc code: BRUM72201304
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T08:47:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf45d346e449a61ccf88aa8b382819b59d9134b6c759c8d1ab5e182bc0813382b
  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/1XK9YFwauSVk92FSKR5y2i.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1XK9YFwauSVk92FSKR5y2i
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf45d346e449a61ccf88aa8b382819b59d9134b6c759c8d1ab5e182bc0813382b","isrc":"BRUM72201304","name":"Pactos - Ao Vivo","registered_at":"2026-06-01T08:47:51Z","spotify_id":"1XK9YFwauSVk92FSKR5y2i","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf45d346e449a61ccf88aa8b382819b59d9134b6c759c8d1ab5e182bc0813382b. 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/1XK9YFwauSVk92FSKR5y2i.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1XK9YFwauSVk92FSKR5y2i.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xf45d346e449a61ccf88aa8b382819b59d9134b6c759c8d1ab5e182bc0813382b","isrc":"BRUM72201304","name":"Pactos - Ao Vivo","registered_at":"2026-06-01T08:47:51Z","spotify_id":"1XK9YFwauSVk92FSKR5y2i","type":"track"}
track: Bololô - Ao Vivo
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175066
  explicit: false
  by artist: Matheus & Kauan
  in album: Basiquinho (Ao Vivo)
    type: MusicAlbum
    date published: 2022-10-14
  isrc code: BRUM72201303
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T11:52:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfe29dcd11d621139919524eabcc80bb985e16bdba161e79ef9114ce448003d4f
  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/4GfDnpxElrkHqVwqJpHsbA.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4GfDnpxElrkHqVwqJpHsbA
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xfe29dcd11d621139919524eabcc80bb985e16bdba161e79ef9114ce448003d4f","isrc":"BRUM72201303","name":"Bololô - Ao Vivo","registered_at":"2026-06-05T11:52:31Z","spotify_id":"4GfDnpxElrkHqVwqJpHsbA","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe29dcd11d621139919524eabcc80bb985e16bdba161e79ef9114ce448003d4f. 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/4GfDnpxElrkHqVwqJpHsbA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4GfDnpxElrkHqVwqJpHsbA.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xfe29dcd11d621139919524eabcc80bb985e16bdba161e79ef9114ce448003d4f","isrc":"BRUM72201303","name":"Bololô - Ao Vivo","registered_at":"2026-06-05T11:52:31Z","spotify_id":"4GfDnpxElrkHqVwqJpHsbA","type":"track"}
track: Pose - Ao Vivo
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156585
  explicit: false
  by artist: Matheus & Kauan
  in album: Basiquinho (Ao Vivo)
    type: MusicAlbum
    date published: 2022-10-14
  isrc code: BRUM72201305
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T16:19:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4af51debaa69c7e2bc0aac7a65a132017ade7dc892a0df6e75b78c1d4efd2c9f
  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/58e9AQInqcinCy8rYlMMH6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58e9AQInqcinCy8rYlMMH6
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4af51debaa69c7e2bc0aac7a65a132017ade7dc892a0df6e75b78c1d4efd2c9f","isrc":"BRUM72201305","name":"Pose - Ao Vivo","registered_at":"2026-06-06T16:19:11Z","spotify_id":"58e9AQInqcinCy8rYlMMH6","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4af51debaa69c7e2bc0aac7a65a132017ade7dc892a0df6e75b78c1d4efd2c9f. 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/58e9AQInqcinCy8rYlMMH6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/58e9AQInqcinCy8rYlMMH6.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x4af51debaa69c7e2bc0aac7a65a132017ade7dc892a0df6e75b78c1d4efd2c9f","isrc":"BRUM72201305","name":"Pose - Ao Vivo","registered_at":"2026-06-06T16:19:11Z","spotify_id":"58e9AQInqcinCy8rYlMMH6","type":"track"}

Pactos (Ao Vivo)
type: MusicAlbum
date published: 2022-10-12
track: Pactos - Ao Vivo
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183694
  explicit: false
  by artist: Matheus & Kauan
  by artist: Jorge & Mateus
  in album: Pactos (Ao Vivo)
    type: MusicAlbum
    date published: 2022-10-12
  isrc code: BRUM72201304
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T08:47:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf45d346e449a61ccf88aa8b382819b59d9134b6c759c8d1ab5e182bc0813382b
  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/2M4kQD87lKnAS9vFlb4Bez.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2M4kQD87lKnAS9vFlb4Bez
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf45d346e449a61ccf88aa8b382819b59d9134b6c759c8d1ab5e182bc0813382b","isrc":"BRUM72201304","name":"Pactos - Ao Vivo","registered_at":"2026-06-01T08:47:52Z","spotify_id":"2M4kQD87lKnAS9vFlb4Bez","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf45d346e449a61ccf88aa8b382819b59d9134b6c759c8d1ab5e182bc0813382b. 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/2M4kQD87lKnAS9vFlb4Bez.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2M4kQD87lKnAS9vFlb4Bez.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xf45d346e449a61ccf88aa8b382819b59d9134b6c759c8d1ab5e182bc0813382b","isrc":"BRUM72201304","name":"Pactos - Ao Vivo","registered_at":"2026-06-01T08:47:52Z","spotify_id":"2M4kQD87lKnAS9vFlb4Bez","type":"track"}

Escolta (Ao Vivo)
type: MusicAlbum
date published: 2022-08-24
track: Escolta - Ao Vivo
  type: MusicRecording
  duration: PT2M33S
  duration ms: 153754
  explicit: false
  by artist: João Neto & Frederico
  by artist: Matheus & Kauan
  in album: Escolta (Ao Vivo)
    type: MusicAlbum
    date published: 2022-08-24
  isrc code: BXWOW2200156
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T10:55:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1432b8b3dabc69586c0642f28c46d45767fba6c532305a01372213d6e45f1c7e
  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/0ZfCLeIXv7A7MlqfNLUEMm.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ZfCLeIXv7A7MlqfNLUEMm
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1432b8b3dabc69586c0642f28c46d45767fba6c532305a01372213d6e45f1c7e","isrc":"BXWOW2200156","name":"Escolta - Ao Vivo","registered_at":"2026-06-08T10:55:33Z","spotify_id":"0ZfCLeIXv7A7MlqfNLUEMm","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1432b8b3dabc69586c0642f28c46d45767fba6c532305a01372213d6e45f1c7e. 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/0ZfCLeIXv7A7MlqfNLUEMm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0ZfCLeIXv7A7MlqfNLUEMm.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x1432b8b3dabc69586c0642f28c46d45767fba6c532305a01372213d6e45f1c7e","isrc":"BXWOW2200156","name":"Escolta - Ao Vivo","registered_at":"2026-06-08T10:55:33Z","spotify_id":"0ZfCLeIXv7A7MlqfNLUEMm","type":"track"}

Casa Revirada (Remix)
type: MusicAlbum
date published: 2022-04-22
track: Casa Revirada - Remix
  type: MusicRecording
  duration: PT1M57S
  duration ms: 117217
  explicit: false
  by artist: Arthur Aguiar
  by artist: Matheus & Kauan
  by artist: Ralk
  in album: Casa Revirada (Remix)
    type: MusicAlbum
    date published: 2022-04-22
  isrc code: BR9T62200028
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T04:24:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf74af17ec84d5fa07c355a490823418bda98501c67bf16c88cad8d5983a0b1e2
  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/3kQKMBO8JUszGPlsZw0C7U.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3kQKMBO8JUszGPlsZw0C7U
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf74af17ec84d5fa07c355a490823418bda98501c67bf16c88cad8d5983a0b1e2","isrc":"BR9T62200028","name":"Casa Revirada - Remix","registered_at":"2026-06-09T04:24:09Z","spotify_id":"3kQKMBO8JUszGPlsZw0C7U","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf74af17ec84d5fa07c355a490823418bda98501c67bf16c88cad8d5983a0b1e2. 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/3kQKMBO8JUszGPlsZw0C7U.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3kQKMBO8JUszGPlsZw0C7U.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xf74af17ec84d5fa07c355a490823418bda98501c67bf16c88cad8d5983a0b1e2","isrc":"BR9T62200028","name":"Casa Revirada - Remix","registered_at":"2026-06-09T04:24:09Z","spotify_id":"3kQKMBO8JUszGPlsZw0C7U","type":"track"}

Você Não Trai (Ao Vivo)
type: MusicAlbum
date published: 2022-03-09
track: Você Não Trai - Ao Vivo
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149562
  explicit: false
  by artist: DENNIS
  by artist: Matheus & Kauan
  in album: Você Não Trai (Ao Vivo)
    type: MusicAlbum
    date published: 2022-03-09
  isrc code: BRSME2102358
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T10:00:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4b1756eb684a87059febab47dffc94909a410b797069649ddddf04b5901294ce
  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/4leUwmw3xEUCKYxWAZZ7wG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4leUwmw3xEUCKYxWAZZ7wG
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4b1756eb684a87059febab47dffc94909a410b797069649ddddf04b5901294ce","isrc":"BRSME2102358","name":"Você Não Trai - Ao Vivo","registered_at":"2026-06-08T10:00:31Z","spotify_id":"4leUwmw3xEUCKYxWAZZ7wG","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b1756eb684a87059febab47dffc94909a410b797069649ddddf04b5901294ce. 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/4leUwmw3xEUCKYxWAZZ7wG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4leUwmw3xEUCKYxWAZZ7wG.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x4b1756eb684a87059febab47dffc94909a410b797069649ddddf04b5901294ce","isrc":"BRSME2102358","name":"Você Não Trai - Ao Vivo","registered_at":"2026-06-08T10:00:31Z","spotify_id":"4leUwmw3xEUCKYxWAZZ7wG","type":"track"}

Casa Revirada
type: MusicAlbum
date published: 2022-02-17
track: Casa Revirada
  type: MusicRecording
  duration: PT2M18S
  duration ms: 138069
  explicit: false
  by artist: Arthur Aguiar
  by artist: Matheus & Kauan
  in album: Casa Revirada
    type: MusicAlbum
    date published: 2022-02-17
  isrc code: BR9T62200011
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T22:45:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd76230ecce919a1a0905b0149b24089abfa7f8fac574a5c28e2eaa6a58a8ec3d
  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/2NOLeQumoVoQlMOKOgOxRY.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NOLeQumoVoQlMOKOgOxRY
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xd76230ecce919a1a0905b0149b24089abfa7f8fac574a5c28e2eaa6a58a8ec3d","isrc":"BR9T62200011","name":"Casa Revirada","registered_at":"2026-06-06T22:45:52Z","spotify_id":"2NOLeQumoVoQlMOKOgOxRY","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd76230ecce919a1a0905b0149b24089abfa7f8fac574a5c28e2eaa6a58a8ec3d. 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/2NOLeQumoVoQlMOKOgOxRY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NOLeQumoVoQlMOKOgOxRY.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xd76230ecce919a1a0905b0149b24089abfa7f8fac574a5c28e2eaa6a58a8ec3d","isrc":"BR9T62200011","name":"Casa Revirada","registered_at":"2026-06-06T22:45:52Z","spotify_id":"2NOLeQumoVoQlMOKOgOxRY","type":"track"}

Imagina A Sentada – Spotify Singles
type: MusicAlbum
date published: 2022-01-31
track: Imagina A Sentada – Spotify Singles
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184053
  explicit: false
  by artist: Matheus & Kauan
  in album: Imagina A Sentada – Spotify Singles
    type: MusicAlbum
    date published: 2022-01-31
  isrc code: BRUM72200027
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T02:55:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xba5aa07e8c61f98ffd84123344c58b12465c0245b72b7cfa6b088ff7d84ebc58
  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/2iJGrGll9mGg9pJCezwP85.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2iJGrGll9mGg9pJCezwP85
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xba5aa07e8c61f98ffd84123344c58b12465c0245b72b7cfa6b088ff7d84ebc58","isrc":"BRUM72200027","name":"Imagina A Sentada – Spotify Singles","registered_at":"2026-06-06T02:55:21Z","spotify_id":"2iJGrGll9mGg9pJCezwP85","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba5aa07e8c61f98ffd84123344c58b12465c0245b72b7cfa6b088ff7d84ebc58. 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/2iJGrGll9mGg9pJCezwP85.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2iJGrGll9mGg9pJCezwP85.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xba5aa07e8c61f98ffd84123344c58b12465c0245b72b7cfa6b088ff7d84ebc58","isrc":"BRUM72200027","name":"Imagina A Sentada – Spotify Singles","registered_at":"2026-06-06T02:55:21Z","spotify_id":"2iJGrGll9mGg9pJCezwP85","type":"track"}

Imagina A Sentada (Ao Vivo)
type: MusicAlbum
date published: 2021-12-10
track: Imagina A Sentada - Ao Vivo
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172639
  explicit: false
  by artist: Matheus & Kauan
  in album: Imagina A Sentada (Ao Vivo)
    type: MusicAlbum
    date published: 2021-12-10
  isrc code: BRUM72102203
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:33:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x14ed3c97906613d4a54591d32756528ab02fcac026b0f603519a726920ed4fa5
  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/0lxGtl0S9wO2LAFchHrEtM.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lxGtl0S9wO2LAFchHrEtM
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x14ed3c97906613d4a54591d32756528ab02fcac026b0f603519a726920ed4fa5","isrc":"BRUM72102203","name":"Imagina A Sentada - Ao Vivo","registered_at":"2026-06-04T09:33:30Z","spotify_id":"0lxGtl0S9wO2LAFchHrEtM","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14ed3c97906613d4a54591d32756528ab02fcac026b0f603519a726920ed4fa5. 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/0lxGtl0S9wO2LAFchHrEtM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lxGtl0S9wO2LAFchHrEtM.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x14ed3c97906613d4a54591d32756528ab02fcac026b0f603519a726920ed4fa5","isrc":"BRUM72102203","name":"Imagina A Sentada - Ao Vivo","registered_at":"2026-06-04T09:33:30Z","spotify_id":"0lxGtl0S9wO2LAFchHrEtM","type":"track"}

Boca Ocupada
type: MusicAlbum
date published: 2021-12-05
track: Boca Ocupada
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165347
  explicit: false
  by artist: Cleber & Cauan
  by artist: Matheus & Kauan
  in album: Boca Ocupada
    type: MusicAlbum
    date published: 2021-12-05
  isrc code: BRRGE2102285
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T16:21:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7f3870ed7d519092d515ef7f2a5d2ede4de92c8a406502085fd8ff7854543ec6
  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/49yrxPOR7ozHYjkVHVTIdI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49yrxPOR7ozHYjkVHVTIdI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7f3870ed7d519092d515ef7f2a5d2ede4de92c8a406502085fd8ff7854543ec6","isrc":"BRRGE2102285","name":"Boca Ocupada","registered_at":"2026-06-06T16:21:35Z","spotify_id":"49yrxPOR7ozHYjkVHVTIdI","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f3870ed7d519092d515ef7f2a5d2ede4de92c8a406502085fd8ff7854543ec6. 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/49yrxPOR7ozHYjkVHVTIdI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/49yrxPOR7ozHYjkVHVTIdI.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x7f3870ed7d519092d515ef7f2a5d2ede4de92c8a406502085fd8ff7854543ec6","isrc":"BRRGE2102285","name":"Boca Ocupada","registered_at":"2026-06-06T16:21:35Z","spotify_id":"49yrxPOR7ozHYjkVHVTIdI","type":"track"}

Expectativa x Realidade
type: MusicAlbum
date published: 2021-07-02
track: Expectativa x Realidade
  type: MusicRecording
  duration: PT2M43S
  duration ms: 163324
  explicit: false
  by artist: Matheus & Kauan
  in album: Expectativa x Realidade
    type: MusicAlbum
    date published: 2021-07-02
  isrc code: BRUM72100444
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T23:51:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3004ac6d27668b4711d639d26431da0532ca94785399a2cc280d86bb9b7dfd2a
  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/1wdhj1r7aeWVDUl9d18YKu.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wdhj1r7aeWVDUl9d18YKu
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3004ac6d27668b4711d639d26431da0532ca94785399a2cc280d86bb9b7dfd2a","isrc":"BRUM72100444","name":"Expectativa x Realidade","registered_at":"2026-06-01T23:51:36Z","spotify_id":"1wdhj1r7aeWVDUl9d18YKu","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3004ac6d27668b4711d639d26431da0532ca94785399a2cc280d86bb9b7dfd2a. 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/1wdhj1r7aeWVDUl9d18YKu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1wdhj1r7aeWVDUl9d18YKu.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x3004ac6d27668b4711d639d26431da0532ca94785399a2cc280d86bb9b7dfd2a","isrc":"BRUM72100444","name":"Expectativa x Realidade","registered_at":"2026-06-01T23:51:36Z","spotify_id":"1wdhj1r7aeWVDUl9d18YKu","type":"track"}
track: Não Me Desprendi
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160173
  explicit: false
  by artist: Matheus & Kauan
  in album: Expectativa x Realidade
    type: MusicAlbum
    date published: 2021-07-02
  isrc code: BRUM72100446
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T11:52:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1650d9244a261d5d1b4a6ddcfebb023167606d26868c1d280fdf4078c8da684f
  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/4gmB4HjQdyrtn49GFo2Tcp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4gmB4HjQdyrtn49GFo2Tcp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1650d9244a261d5d1b4a6ddcfebb023167606d26868c1d280fdf4078c8da684f","isrc":"BRUM72100446","name":"Não Me Desprendi","registered_at":"2026-06-05T11:52:55Z","spotify_id":"4gmB4HjQdyrtn49GFo2Tcp","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1650d9244a261d5d1b4a6ddcfebb023167606d26868c1d280fdf4078c8da684f. 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/4gmB4HjQdyrtn49GFo2Tcp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4gmB4HjQdyrtn49GFo2Tcp.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x1650d9244a261d5d1b4a6ddcfebb023167606d26868c1d280fdf4078c8da684f","isrc":"BRUM72100446","name":"Não Me Desprendi","registered_at":"2026-06-05T11:52:55Z","spotify_id":"4gmB4HjQdyrtn49GFo2Tcp","type":"track"}
track: Perigo
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173196
  explicit: false
  by artist: Matheus & Kauan
  in album: Expectativa x Realidade
    type: MusicAlbum
    date published: 2021-07-02
  isrc code: BRUM72100637
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T13:55:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x135e10d7911c6d3d3e63cbbe2b638c0c839ab03949ccb2d5423e80e561a4fa71
  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/3E0NvpHaFHeAnu2BZi4O2W.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3E0NvpHaFHeAnu2BZi4O2W
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x135e10d7911c6d3d3e63cbbe2b638c0c839ab03949ccb2d5423e80e561a4fa71. 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/3E0NvpHaFHeAnu2BZi4O2W.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3E0NvpHaFHeAnu2BZi4O2W.
    date published: 2026-06-13T17:25:41Z
track: Seu Beijo Fez Isso
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200725
  explicit: false
  by artist: Matheus & Kauan
  in album: Expectativa x Realidade
    type: MusicAlbum
    date published: 2021-07-02
  isrc code: BRUM72100448
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T11:52:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb85945e41c37dcf56ba41564623facf8d8f59c05cc89ebbbc33a31b69086e576
  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/6Oq34Yl78rsHSJ5jbVL2Bp.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Oq34Yl78rsHSJ5jbVL2Bp
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb85945e41c37dcf56ba41564623facf8d8f59c05cc89ebbbc33a31b69086e576","isrc":"BRUM72100448","name":"Seu Beijo Fez Isso","registered_at":"2026-06-05T11:52:03Z","spotify_id":"6Oq34Yl78rsHSJ5jbVL2Bp","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb85945e41c37dcf56ba41564623facf8d8f59c05cc89ebbbc33a31b69086e576. 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/6Oq34Yl78rsHSJ5jbVL2Bp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Oq34Yl78rsHSJ5jbVL2Bp.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xb85945e41c37dcf56ba41564623facf8d8f59c05cc89ebbbc33a31b69086e576","isrc":"BRUM72100448","name":"Seu Beijo Fez Isso","registered_at":"2026-06-05T11:52:03Z","spotify_id":"6Oq34Yl78rsHSJ5jbVL2Bp","type":"track"}
track: Viciado
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168549
  explicit: false
  by artist: Matheus & Kauan
  by artist: Tierry
  in album: Expectativa x Realidade
    type: MusicAlbum
    date published: 2021-07-02
  isrc code: BRUM72100467
  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: Vagabundo

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-06T02:57:20+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x68e6b9579ab54b0c80e842c37140156c762b123903c5e7f8731af37ff90267db

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/5f5nuNrgmcxDw4RbiUjdFu.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5f5nuNrgmcxDw4RbiUjdFu

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

OTSCanonicalRecord
type: PropertyValue

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68e6b9579ab54b0c80e842c37140156c762b123903c5e7f8731af37ff90267db. 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/5f5nuNrgmcxDw4RbiUjdFu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5f5nuNrgmcxDw4RbiUjdFu.
date published: 2026-06-13T15:41:10Z

Vagabundo
type: MusicRecording
duration: PT2M45S
duration ms: 165380
explicit: false
by artist: Matheus & Kauan
by artist: Zé Vaqueiro
in album: Expectativa x Realidade
  type: MusicAlbum
  date published: 2021-07-02
isrc code: BRUM72100450
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T22:48:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbe4e2bc95c93a20a73fe010208bf5523a3f9d62d2ae3941e230eb5cb9c95fede
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/05e0rJXgFF3ptT7rK9DO2V.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/05e0rJXgFF3ptT7rK9DO2V
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe4e2bc95c93a20a73fe010208bf5523a3f9d62d2ae3941e230eb5cb9c95fede. 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/05e0rJXgFF3ptT7rK9DO2V.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/05e0rJXgFF3ptT7rK9DO2V.
  date published: 2026-06-13T17:25:41Z

Tô Além
type: MusicAlbum
date published: 2021-06-25
track: Tô Além
  type: MusicRecording
  duration: PT2M13S
  duration ms: 133486
  explicit: false
  by artist: Eric Land
  by artist: Matheus & Kauan
  in album: Tô Além
    type: MusicAlbum
    date published: 2021-06-25
  isrc code: BXZAW2100015
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T06:28:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x60a02bc59abf020e533129a9657cacb0f1e009d7f09358d5e03ea0bf54864b64
  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/3BSmrqekQNnSWjS9iaJ1Hn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BSmrqekQNnSWjS9iaJ1Hn
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x60a02bc59abf020e533129a9657cacb0f1e009d7f09358d5e03ea0bf54864b64","isrc":"BXZAW2100015","name":"Tô Além","registered_at":"2026-06-07T06:28:34Z","spotify_id":"3BSmrqekQNnSWjS9iaJ1Hn","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60a02bc59abf020e533129a9657cacb0f1e009d7f09358d5e03ea0bf54864b64. 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/3BSmrqekQNnSWjS9iaJ1Hn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BSmrqekQNnSWjS9iaJ1Hn.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x60a02bc59abf020e533129a9657cacb0f1e009d7f09358d5e03ea0bf54864b64","isrc":"BXZAW2100015","name":"Tô Além","registered_at":"2026-06-07T06:28:34Z","spotify_id":"3BSmrqekQNnSWjS9iaJ1Hn","type":"track"}

Praiou (Ao Vivo / Vol.2)
type: MusicAlbum
date published: 2024-05-24
track: Não Sei Se Tô Solteiro - Ao Vivo
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173290
  explicit: false
  by artist: Matheus & Kauan
  by artist: Maiara & Maraisa
  in album: Praiou (Ao Vivo / Vol.2)
    type: MusicAlbum
    date published: 2024-05-24
  isrc code: BKU8M2400005
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:45:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x42d72f5a1c4255caeaa165a87c92270d05937cdecdbb9c11b90145b70148fedf
  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/5TH4cM5LrLrwD1IFPPYo4x.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TH4cM5LrLrwD1IFPPYo4x
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x42d72f5a1c4255caeaa165a87c92270d05937cdecdbb9c11b90145b70148fedf","isrc":"BKU8M2400005","name":"Não Sei Se Tô Solteiro - Ao Vivo","registered_at":"2026-06-04T07:45:51Z","spotify_id":"5TH4cM5LrLrwD1IFPPYo4x","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42d72f5a1c4255caeaa165a87c92270d05937cdecdbb9c11b90145b70148fedf. 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/5TH4cM5LrLrwD1IFPPYo4x.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5TH4cM5LrLrwD1IFPPYo4x.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x42d72f5a1c4255caeaa165a87c92270d05937cdecdbb9c11b90145b70148fedf","isrc":"BKU8M2400005","name":"Não Sei Se Tô Solteiro - Ao Vivo","registered_at":"2026-06-04T07:45:51Z","spotify_id":"5TH4cM5LrLrwD1IFPPYo4x","type":"track"}
track: Não Recomendo - Ao Vivo
  type: MusicRecording
  duration: PT2M21S
  duration ms: 141216
  explicit: false
  by artist: Matheus & Kauan
  in album: Praiou (Ao Vivo / Vol.2)
    type: MusicAlbum
    date published: 2024-05-24
  isrc code: BX3EW2300001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T18:06:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x60bb6116c0c7fa343a1c31e702b281bb67860464dfcf856e416e3b7925df5744
  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/2VUUzKS50OxWyTRu1J0YKH.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VUUzKS50OxWyTRu1J0YKH
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x60bb6116c0c7fa343a1c31e702b281bb67860464dfcf856e416e3b7925df5744","isrc":"BX3EW2300001","name":"Não Recomendo - Ao Vivo","registered_at":"2026-06-01T18:06:36Z","spotify_id":"2VUUzKS50OxWyTRu1J0YKH","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60bb6116c0c7fa343a1c31e702b281bb67860464dfcf856e416e3b7925df5744. 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/2VUUzKS50OxWyTRu1J0YKH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VUUzKS50OxWyTRu1J0YKH.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x60bb6116c0c7fa343a1c31e702b281bb67860464dfcf856e416e3b7925df5744","isrc":"BX3EW2300001","name":"Não Recomendo - Ao Vivo","registered_at":"2026-06-01T18:06:36Z","spotify_id":"2VUUzKS50OxWyTRu1J0YKH","type":"track"}
track: Quem Tá Fora - Ao Vivo
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149696
  explicit: false
  by artist: Matheus & Kauan
  in album: Praiou (Ao Vivo / Vol.2)
    type: MusicAlbum
    date published: 2024-05-24
  isrc code: BKU8M2400010
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-01T21:25:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x30ae05128f0b8ba29c971e75d0c1b8a0d187ef6b0d4b28db711e71e492b14ea2
  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/0pK0Vd1MCWy7AmsyFfIJb8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0pK0Vd1MCWy7AmsyFfIJb8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x30ae05128f0b8ba29c971e75d0c1b8a0d187ef6b0d4b28db711e71e492b14ea2","isrc":"BKU8M2400010","name":"Quem Tá Fora - Ao Vivo","registered_at":"2026-06-01T21:25:10Z","spotify_id":"0pK0Vd1MCWy7AmsyFfIJb8","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30ae05128f0b8ba29c971e75d0c1b8a0d187ef6b0d4b28db711e71e492b14ea2. 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/0pK0Vd1MCWy7AmsyFfIJb8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0pK0Vd1MCWy7AmsyFfIJb8.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x30ae05128f0b8ba29c971e75d0c1b8a0d187ef6b0d4b28db711e71e492b14ea2","isrc":"BKU8M2400010","name":"Quem Tá Fora - Ao Vivo","registered_at":"2026-06-01T21:25:10Z","spotify_id":"0pK0Vd1MCWy7AmsyFfIJb8","type":"track"}
track: Não Sirvo - Ao Vivo
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161749
  explicit: false
  by artist: Matheus & Kauan
  by artist: Luísa Sonza
  in album: Praiou (Ao Vivo / Vol.2)
    type: MusicAlbum
    date published: 2024-05-24
  isrc code: BKU8M2300001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T08:14:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdea2380ab1e51dbb5774b86d68401e93eec531d02bf0c530f7489be3342beab4
  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/2rvFoAUu0xqm1BiLD8OU1c.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2rvFoAUu0xqm1BiLD8OU1c
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdea2380ab1e51dbb5774b86d68401e93eec531d02bf0c530f7489be3342beab4","isrc":"BKU8M2300001","name":"Não Sirvo - Ao Vivo","registered_at":"2026-06-04T08:14:22Z","spotify_id":"2rvFoAUu0xqm1BiLD8OU1c","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdea2380ab1e51dbb5774b86d68401e93eec531d02bf0c530f7489be3342beab4. 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/2rvFoAUu0xqm1BiLD8OU1c.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2rvFoAUu0xqm1BiLD8OU1c.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xdea2380ab1e51dbb5774b86d68401e93eec531d02bf0c530f7489be3342beab4","isrc":"BKU8M2300001","name":"Não Sirvo - Ao Vivo","registered_at":"2026-06-04T08:14:22Z","spotify_id":"2rvFoAUu0xqm1BiLD8OU1c","type":"track"}
track: Some - Ao Vivo
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157034
  explicit: false
  by artist: Matheus & Kauan
  in album: Praiou (Ao Vivo / Vol.2)
  isrc code: BKU8M2400014
  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: Quebra Minha Promessa - Ao Vivo
track: Asinha Solta - Ao Vivo
track: Pega Na Mão Da Festa - Ao Vivo
track: Próximas Ficadas - Ao Vivo
track: Toda Vez Menos Hoje - Ao Vivo
track: Novos Ares - Ao Vivo
track: Sacada De Gênio - Ao Vivo

Matheus & Kauan
type: MusicGroup

Praiou (Ao Vivo / Vol.2)
type: MusicAlbum
date published: 2024-05-24

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-05T04:53:47+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x735e94b9040172492350418fa4c7d2568081d1c25fb890aabd55057441fc6d2b

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953513

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/7EboSsG2NN86QvyJ2xreP4.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7EboSsG2NN86QvyJ2xreP4

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x735e94b9040172492350418fa4c7d2568081d1c25fb890aabd55057441fc6d2b","isrc":"BKU8M2400014","name":"Some - Ao Vivo","registered_at":"2026-06-05T04:53:47Z","spotify_id":"7EboSsG2NN86QvyJ2xreP4","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 0x735e94b9040172492350418fa4c7d2568081d1c25fb890aabd55057441fc6d2b. 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/7EboSsG2NN86QvyJ2xreP4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7EboSsG2NN86QvyJ2xreP4.
date published: 2026-06-13T12:47:07Z
text: {"copyright_id":"0x735e94b9040172492350418fa4c7d2568081d1c25fb890aabd55057441fc6d2b","isrc":"BKU8M2400014","name":"Some - Ao Vivo","registered_at":"2026-06-05T04:53:47Z","spotify_id":"7EboSsG2NN86QvyJ2xreP4","type":"track"}

Quebra Minha Promessa - Ao Vivo
type: MusicRecording
duration: PT2M40S
duration ms: 160842
explicit: false
by artist: Matheus & Kauan
in album: Praiou (Ao Vivo / Vol.2)
  type: MusicAlbum
  date published: 2024-05-24
isrc code: BKU8M2400016
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:40:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf98ac4d821ec2f323c1e482053a697690c17520050011d40470f6e9ea4b1396f
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/4oO8VA2j3I1lIR08iSWUXM.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4oO8VA2j3I1lIR08iSWUXM
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf98ac4d821ec2f323c1e482053a697690c17520050011d40470f6e9ea4b1396f","isrc":"BKU8M2400016","name":"Quebra Minha Promessa - Ao Vivo","registered_at":"2026-06-04T08:40:35Z","spotify_id":"4oO8VA2j3I1lIR08iSWUXM","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf98ac4d821ec2f323c1e482053a697690c17520050011d40470f6e9ea4b1396f. 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/4oO8VA2j3I1lIR08iSWUXM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4oO8VA2j3I1lIR08iSWUXM.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xf98ac4d821ec2f323c1e482053a697690c17520050011d40470f6e9ea4b1396f","isrc":"BKU8M2400016","name":"Quebra Minha Promessa - Ao Vivo","registered_at":"2026-06-04T08:40:35Z","spotify_id":"4oO8VA2j3I1lIR08iSWUXM","type":"track"}

Asinha Solta - Ao Vivo
type: MusicRecording
duration: PT2M46S
duration ms: 166773
explicit: false
by artist: Matheus & Kauan
in album: Praiou (Ao Vivo / Vol.2)
  type: MusicAlbum
  date published: 2024-05-24
isrc code: BKU8M2400008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T04:27:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x60db4e203b6ef2f228050889d92675155857c5622dce5700f4b7834897e3a2b0
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/0OVVFjHjlLkd4Cd1VhUAcT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0OVVFjHjlLkd4Cd1VhUAcT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x60db4e203b6ef2f228050889d92675155857c5622dce5700f4b7834897e3a2b0","isrc":"BKU8M2400008","name":"Asinha Solta - Ao Vivo","registered_at":"2026-06-05T04:27:28Z","spotify_id":"0OVVFjHjlLkd4Cd1VhUAcT","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60db4e203b6ef2f228050889d92675155857c5622dce5700f4b7834897e3a2b0. 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/0OVVFjHjlLkd4Cd1VhUAcT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0OVVFjHjlLkd4Cd1VhUAcT.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x60db4e203b6ef2f228050889d92675155857c5622dce5700f4b7834897e3a2b0","isrc":"BKU8M2400008","name":"Asinha Solta - Ao Vivo","registered_at":"2026-06-05T04:27:28Z","spotify_id":"0OVVFjHjlLkd4Cd1VhUAcT","type":"track"}

Pega Na Mão Da Festa - Ao Vivo
type: MusicRecording
duration: PT2M46S
duration ms: 166357
explicit: false
by artist: Matheus & Kauan
in album: Praiou (Ao Vivo / Vol.2)
  type: MusicAlbum
  date published: 2024-05-24
isrc code: BKU8M2300005
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T11:52:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xed11088de79a55c79a57f0131686fac5bd84936f645600f0a9ded905517010d6
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/1vkZW4rMrnYtkmyWzfENu0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1vkZW4rMrnYtkmyWzfENu0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xed11088de79a55c79a57f0131686fac5bd84936f645600f0a9ded905517010d6","isrc":"BKU8M2300005","name":"Pega Na Mão Da Festa - Ao Vivo","registered_at":"2026-06-05T11:52:51Z","spotify_id":"1vkZW4rMrnYtkmyWzfENu0","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed11088de79a55c79a57f0131686fac5bd84936f645600f0a9ded905517010d6. 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/1vkZW4rMrnYtkmyWzfENu0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1vkZW4rMrnYtkmyWzfENu0.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xed11088de79a55c79a57f0131686fac5bd84936f645600f0a9ded905517010d6","isrc":"BKU8M2300005","name":"Pega Na Mão Da Festa - Ao Vivo","registered_at":"2026-06-05T11:52:51Z","spotify_id":"1vkZW4rMrnYtkmyWzfENu0","type":"track"}

Próximas Ficadas - Ao Vivo
type: MusicRecording
duration: PT2M54S
duration ms: 174400
explicit: false
by artist: Matheus & Kauan
in album: Praiou (Ao Vivo / Vol.2)
  type: MusicAlbum
  date published: 2024-05-24
isrc code: BKU8M2400001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T01:38:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x18c66ede4f38306f1abfc5f7bf2b5e0f9be718c314fdd25dfd32e39b281e22b9
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/3OjzuhjJ0GR7k2KSPXQjtV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3OjzuhjJ0GR7k2KSPXQjtV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x18c66ede4f38306f1abfc5f7bf2b5e0f9be718c314fdd25dfd32e39b281e22b9","isrc":"BKU8M2400001","name":"Próximas Ficadas - Ao Vivo","registered_at":"2026-06-06T01:38:08Z","spotify_id":"3OjzuhjJ0GR7k2KSPXQjtV","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18c66ede4f38306f1abfc5f7bf2b5e0f9be718c314fdd25dfd32e39b281e22b9. 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/3OjzuhjJ0GR7k2KSPXQjtV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3OjzuhjJ0GR7k2KSPXQjtV.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x18c66ede4f38306f1abfc5f7bf2b5e0f9be718c314fdd25dfd32e39b281e22b9","isrc":"BKU8M2400001","name":"Próximas Ficadas - Ao Vivo","registered_at":"2026-06-06T01:38:08Z","spotify_id":"3OjzuhjJ0GR7k2KSPXQjtV","type":"track"}

Toda Vez Menos Hoje - Ao Vivo
type: MusicRecording
duration: PT2M49S
duration ms: 169333
explicit: false
by artist: Matheus & Kauan
in album: Praiou (Ao Vivo / Vol.2)
  type: MusicAlbum
  date published: 2024-05-24
isrc code: BKU8M2400003
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T02:58:10+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb6fa94ce49e8bfd90f5f06c72bf4fb180f9e7eac85dab1cd58a0f0520feae3ce
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/7wJDXpw6PUGDuardJ01jjW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7wJDXpw6PUGDuardJ01jjW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb6fa94ce49e8bfd90f5f06c72bf4fb180f9e7eac85dab1cd58a0f0520feae3ce","isrc":"BKU8M2400003","name":"Toda Vez Menos Hoje - Ao Vivo","registered_at":"2026-06-06T02:58:10Z","spotify_id":"7wJDXpw6PUGDuardJ01jjW","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6fa94ce49e8bfd90f5f06c72bf4fb180f9e7eac85dab1cd58a0f0520feae3ce. 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/7wJDXpw6PUGDuardJ01jjW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7wJDXpw6PUGDuardJ01jjW.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xb6fa94ce49e8bfd90f5f06c72bf4fb180f9e7eac85dab1cd58a0f0520feae3ce","isrc":"BKU8M2400003","name":"Toda Vez Menos Hoje - Ao Vivo","registered_at":"2026-06-06T02:58:10Z","spotify_id":"7wJDXpw6PUGDuardJ01jjW","type":"track"}

Novos Ares - Ao Vivo
type: MusicRecording
duration: PT3M17S
duration ms: 197962
explicit: false
by artist: Matheus & Kauan
in album: Praiou (Ao Vivo / Vol.2)
  type: MusicAlbum
  date published: 2024-05-24
isrc code: BKU8M2400012
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T20:49:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8b8557b286ca946ab73ae8a967ec8fe1b4c27607b68c27ad83c0e98a13d23e1a
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/3k1Xs727bN5T1QpOFefcIR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3k1Xs727bN5T1QpOFefcIR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8b8557b286ca946ab73ae8a967ec8fe1b4c27607b68c27ad83c0e98a13d23e1a","isrc":"BKU8M2400012","name":"Novos Ares - Ao Vivo","registered_at":"2026-06-05T20:49:43Z","spotify_id":"3k1Xs727bN5T1QpOFefcIR","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b8557b286ca946ab73ae8a967ec8fe1b4c27607b68c27ad83c0e98a13d23e1a. 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/3k1Xs727bN5T1QpOFefcIR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3k1Xs727bN5T1QpOFefcIR.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x8b8557b286ca946ab73ae8a967ec8fe1b4c27607b68c27ad83c0e98a13d23e1a","isrc":"BKU8M2400012","name":"Novos Ares - Ao Vivo","registered_at":"2026-06-05T20:49:43Z","spotify_id":"3k1Xs727bN5T1QpOFefcIR","type":"track"}

Sacada De Gênio - Ao Vivo
type: MusicRecording
duration: PT2M33S
duration ms: 153066
explicit: false
by artist: Matheus & Kauan
in album: Praiou (Ao Vivo / Vol.2)
  type: MusicAlbum
  date published: 2024-05-24
isrc code: BKU8M2300003
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T12:30:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x643cecf3b299b10b552d37175ce892a81c6dabd28133864694087661b5d30326
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/0wqtimdEadqIeqgrG7TRvS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0wqtimdEadqIeqgrG7TRvS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x643cecf3b299b10b552d37175ce892a81c6dabd28133864694087661b5d30326","isrc":"BKU8M2300003","name":"Sacada De Gênio - Ao Vivo","registered_at":"2026-06-07T12:30:49Z","spotify_id":"0wqtimdEadqIeqgrG7TRvS","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x643cecf3b299b10b552d37175ce892a81c6dabd28133864694087661b5d30326. 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/0wqtimdEadqIeqgrG7TRvS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0wqtimdEadqIeqgrG7TRvS.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x643cecf3b299b10b552d37175ce892a81c6dabd28133864694087661b5d30326","isrc":"BKU8M2300003","name":"Sacada De Gênio - Ao Vivo","registered_at":"2026-06-07T12:30:49Z","spotify_id":"0wqtimdEadqIeqgrG7TRvS","type":"track"}

Não Sei Se Tô Solteiro (Ao Vivo)
type: MusicAlbum
date published: 2024-03-20
track: Não Sei Se Tô Solteiro - Ao Vivo
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173290
  explicit: false
  by artist: Matheus & Kauan
  by artist: Maiara & Maraisa
  in album: Não Sei Se Tô Solteiro (Ao Vivo)
    type: MusicAlbum
    date published: 2024-03-20
  isrc code: BKU8M2400005
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T07:45:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x42d72f5a1c4255caeaa165a87c92270d05937cdecdbb9c11b90145b70148fedf
  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/7AaXqLqmrZtRmOr5tIjn8D.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7AaXqLqmrZtRmOr5tIjn8D
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x42d72f5a1c4255caeaa165a87c92270d05937cdecdbb9c11b90145b70148fedf","isrc":"BKU8M2400005","name":"Não Sei Se Tô Solteiro - Ao Vivo","registered_at":"2026-06-04T07:45:51Z","spotify_id":"7AaXqLqmrZtRmOr5tIjn8D","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42d72f5a1c4255caeaa165a87c92270d05937cdecdbb9c11b90145b70148fedf. 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/7AaXqLqmrZtRmOr5tIjn8D.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7AaXqLqmrZtRmOr5tIjn8D.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x42d72f5a1c4255caeaa165a87c92270d05937cdecdbb9c11b90145b70148fedf","isrc":"BKU8M2400005","name":"Não Sei Se Tô Solteiro - Ao Vivo","registered_at":"2026-06-04T07:45:51Z","spotify_id":"7AaXqLqmrZtRmOr5tIjn8D","type":"track"}

Não Recomendo - Ao Vivo
type: MusicRecording
duration: PT2M21S
duration ms: 141216
explicit: false
by artist: Matheus & Kauan
in album: Não Recomendo (Ao Vivo)
  type: MusicAlbum
  date published: 2023-11-28
isrc code: BX3EW2300001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T18:06:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x60bb6116c0c7fa343a1c31e702b281bb67860464dfcf856e416e3b7925df5744
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/4ssTFuVeNJG8py5dr2P2pV.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ssTFuVeNJG8py5dr2P2pV
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x60bb6116c0c7fa343a1c31e702b281bb67860464dfcf856e416e3b7925df5744","isrc":"BX3EW2300001","name":"Não Recomendo - Ao Vivo","registered_at":"2026-06-01T18:06:35Z","spotify_id":"4ssTFuVeNJG8py5dr2P2pV","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60bb6116c0c7fa343a1c31e702b281bb67860464dfcf856e416e3b7925df5744. 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/4ssTFuVeNJG8py5dr2P2pV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ssTFuVeNJG8py5dr2P2pV.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x60bb6116c0c7fa343a1c31e702b281bb67860464dfcf856e416e3b7925df5744","isrc":"BX3EW2300001","name":"Não Recomendo - Ao Vivo","registered_at":"2026-06-01T18:06:35Z","spotify_id":"4ssTFuVeNJG8py5dr2P2pV","type":"track"}

Mala dos Porta-Mala - Ao Vivo
type: MusicRecording
duration: PT2M33S
duration ms: 153237
explicit: false
by artist: Gusttavo Lima
by artist: Matheus & Kauan
in album: Paraíso Particular Vol. 01 (Ao Vivo)
  type: MusicAlbum
  date published: 2024-01-12

Que Sorte A Nossa - Live
type: MusicRecording
duration: PT3M8S
duration ms: 188346
explicit: false
by artist: Matheus & Kauan
in album: Face A Face (Live)
  type: MusicAlbum
  date published: 2015-08-14
isrc code: BRUM71500821
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T06:13:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3488b801589bf1f8628984980746552d0d1fd5228b0f07fc7a36e8997acad56d
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/44pllb9f5QwcrD2kKc0gS0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/44pllb9f5QwcrD2kKc0gS0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3488b801589bf1f8628984980746552d0d1fd5228b0f07fc7a36e8997acad56d","isrc":"BRUM71500821","name":"Que Sorte A Nossa - Live","registered_at":"2026-06-01T06:13:48Z","spotify_id":"44pllb9f5QwcrD2kKc0gS0","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3488b801589bf1f8628984980746552d0d1fd5228b0f07fc7a36e8997acad56d. 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/44pllb9f5QwcrD2kKc0gS0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/44pllb9f5QwcrD2kKc0gS0.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x3488b801589bf1f8628984980746552d0d1fd5228b0f07fc7a36e8997acad56d","isrc":"BRUM71500821","name":"Que Sorte A Nossa - Live","registered_at":"2026-06-01T06:13:48Z","spotify_id":"44pllb9f5QwcrD2kKc0gS0","type":"track"}

Ser Humano Ou Anjo - Live
type: MusicRecording
duration: PT2M51S
duration ms: 171933
explicit: false
by artist: Matheus & Kauan
in album: Face A Face (Live)
  type: MusicAlbum
  date published: 2015-08-14
isrc code: BRUXD1500035
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T16:20:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x80c2a267d53179f7f3c8afea32134436105719b4150ddcc6f39a6bf772f455f1
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/2WViLEKp7hWDJQbowxqzba.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2WViLEKp7hWDJQbowxqzba
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x80c2a267d53179f7f3c8afea32134436105719b4150ddcc6f39a6bf772f455f1","isrc":"BRUXD1500035","name":"Ser Humano Ou Anjo - Live","registered_at":"2026-06-01T16:20:13Z","spotify_id":"2WViLEKp7hWDJQbowxqzba","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80c2a267d53179f7f3c8afea32134436105719b4150ddcc6f39a6bf772f455f1. 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/2WViLEKp7hWDJQbowxqzba.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2WViLEKp7hWDJQbowxqzba.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x80c2a267d53179f7f3c8afea32134436105719b4150ddcc6f39a6bf772f455f1","isrc":"BRUXD1500035","name":"Ser Humano Ou Anjo - Live","registered_at":"2026-06-01T16:20:13Z","spotify_id":"2WViLEKp7hWDJQbowxqzba","type":"track"}

Sofro Tudo De Novo - Live
type: MusicRecording
duration: PT2M12S
duration ms: 132920
explicit: false
by artist: Matheus & Kauan
in album: Face A Face (Live)
  type: MusicAlbum
  date published: 2015-08-14
isrc code: BRUXD1500043
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T23:46:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcdc241510a91bd83191cda71d2f5949958ac1c8bf4ecc63c86107a3aab52795a
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/1lStRaPV75eAECmMSBHqAa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1lStRaPV75eAECmMSBHqAa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcdc241510a91bd83191cda71d2f5949958ac1c8bf4ecc63c86107a3aab52795a","isrc":"BRUXD1500043","name":"Sofro Tudo De Novo - Live","registered_at":"2026-06-01T23:46:06Z","spotify_id":"1lStRaPV75eAECmMSBHqAa","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdc241510a91bd83191cda71d2f5949958ac1c8bf4ecc63c86107a3aab52795a. 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/1lStRaPV75eAECmMSBHqAa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1lStRaPV75eAECmMSBHqAa.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xcdc241510a91bd83191cda71d2f5949958ac1c8bf4ecc63c86107a3aab52795a","isrc":"BRUXD1500043","name":"Sofro Tudo De Novo - Live","registered_at":"2026-06-01T23:46:06Z","spotify_id":"1lStRaPV75eAECmMSBHqAa","type":"track"}

Amor Sem Medida (Te Voy A Amar) - Live
type: MusicRecording
duration: PT3M0S
duration ms: 180213
explicit: false
by artist: Matheus & Kauan
in album: Face A Face (Live)
  type: MusicAlbum
  date published: 2015-08-14
isrc code: BRUXD1500039
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T20:34:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x59a3e0867fefe31518bec93f0b2fc8332d31be2c8e0ea335cb8742c328828a65
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/56eUThEKkPO5MVKUTpv6cG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/56eUThEKkPO5MVKUTpv6cG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x59a3e0867fefe31518bec93f0b2fc8332d31be2c8e0ea335cb8742c328828a65","isrc":"BRUXD1500039","name":"Amor Sem Medida (Te Voy A Amar) - Live","registered_at":"2026-06-01T20:34:33Z","spotify_id":"56eUThEKkPO5MVKUTpv6cG","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59a3e0867fefe31518bec93f0b2fc8332d31be2c8e0ea335cb8742c328828a65. 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/56eUThEKkPO5MVKUTpv6cG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/56eUThEKkPO5MVKUTpv6cG.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x59a3e0867fefe31518bec93f0b2fc8332d31be2c8e0ea335cb8742c328828a65","isrc":"BRUXD1500039","name":"Amor Sem Medida (Te Voy A Amar) - Live","registered_at":"2026-06-01T20:34:33Z","spotify_id":"56eUThEKkPO5MVKUTpv6cG","type":"track"}

Meu Oxigênio - Live
type: MusicRecording
duration: PT2M54S
duration ms: 174186
explicit: false
by artist: Matheus & Kauan
in album: Face A Face (Live)
  type: MusicAlbum
  date published: 2015-08-14
isrc code: BRUXD1500047
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T05:25:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf1fab2f1c117cb01241de60ee176401dc55023eb9c6892c81c05d18d5eeba45e
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/1Rt5YpoljQDlZHTR0YPJZ4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Rt5YpoljQDlZHTR0YPJZ4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf1fab2f1c117cb01241de60ee176401dc55023eb9c6892c81c05d18d5eeba45e","isrc":"BRUXD1500047","name":"Meu Oxigênio - Live","registered_at":"2026-06-04T05:25:38Z","spotify_id":"1Rt5YpoljQDlZHTR0YPJZ4","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1fab2f1c117cb01241de60ee176401dc55023eb9c6892c81c05d18d5eeba45e. 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/1Rt5YpoljQDlZHTR0YPJZ4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Rt5YpoljQDlZHTR0YPJZ4.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xf1fab2f1c117cb01241de60ee176401dc55023eb9c6892c81c05d18d5eeba45e","isrc":"BRUXD1500047","name":"Meu Oxigênio - Live","registered_at":"2026-06-04T05:25:38Z","spotify_id":"1Rt5YpoljQDlZHTR0YPJZ4","type":"track"}

A Rosa E O Beija Flor - Live
type: MusicRecording
duration: PT2M48S
duration ms: 168093
explicit: false
by artist: Matheus & Kauan
in album: Face A Face (Live)
  type: MusicAlbum
  date published: 2015-08-14
isrc code: BRUXD1500038
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:35:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1c85235d3759adc25f418868c8594823b188259c543fff459939eaf0cf76a4a8
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/4HzEzvGHfTGEQnw8hd6L1W.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4HzEzvGHfTGEQnw8hd6L1W
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1c85235d3759adc25f418868c8594823b188259c543fff459939eaf0cf76a4a8","isrc":"BRUXD1500038","name":"A Rosa E O Beija Flor - Live","registered_at":"2026-06-04T10:35:14Z","spotify_id":"4HzEzvGHfTGEQnw8hd6L1W","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c85235d3759adc25f418868c8594823b188259c543fff459939eaf0cf76a4a8. 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/4HzEzvGHfTGEQnw8hd6L1W.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4HzEzvGHfTGEQnw8hd6L1W.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x1c85235d3759adc25f418868c8594823b188259c543fff459939eaf0cf76a4a8","isrc":"BRUXD1500038","name":"A Rosa E O Beija Flor - Live","registered_at":"2026-06-04T10:35:14Z","spotify_id":"4HzEzvGHfTGEQnw8hd6L1W","type":"track"}

Amando Sem Parar - Live
type: MusicRecording
duration: PT3M19S
duration ms: 199906
explicit: false
by artist: Matheus & Kauan
in album: Face A Face (Live)
  type: MusicAlbum
  date published: 2015-08-14
isrc code: BRUXD1500046
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T07:39:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2983a48e0176258e067f04c1e9aa2a6a662c695ff89ec8d9fbfd1362ae5dd4a5
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/53GBPGqPNEOzepGowRnRLy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/53GBPGqPNEOzepGowRnRLy
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2983a48e0176258e067f04c1e9aa2a6a662c695ff89ec8d9fbfd1362ae5dd4a5","isrc":"BRUXD1500046","name":"Amando Sem Parar - Live","registered_at":"2026-06-04T07:39:37Z","spotify_id":"53GBPGqPNEOzepGowRnRLy","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2983a48e0176258e067f04c1e9aa2a6a662c695ff89ec8d9fbfd1362ae5dd4a5. 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/53GBPGqPNEOzepGowRnRLy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/53GBPGqPNEOzepGowRnRLy.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x2983a48e0176258e067f04c1e9aa2a6a662c695ff89ec8d9fbfd1362ae5dd4a5","isrc":"BRUXD1500046","name":"Amando Sem Parar - Live","registered_at":"2026-06-04T07:39:37Z","spotify_id":"53GBPGqPNEOzepGowRnRLy","type":"track"}

Voltar Pra Que? - Live
type: MusicRecording
duration: PT2M54S
duration ms: 174613
explicit: false
by artist: Matheus & Kauan
in album: Face A Face (Live)
  type: MusicAlbum
  date published: 2015-08-14
isrc code: BRUXD1500037
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:16:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x34e2164920b2a3aa3fefa6740e7f7ebbba2dc2e82adee72a67563349906a6c04
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/5uAxvgCDBsgnVw9TqB8ZJX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5uAxvgCDBsgnVw9TqB8ZJX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x34e2164920b2a3aa3fefa6740e7f7ebbba2dc2e82adee72a67563349906a6c04","isrc":"BRUXD1500037","name":"Voltar Pra Que? - Live","registered_at":"2026-06-04T14:16:24Z","spotify_id":"5uAxvgCDBsgnVw9TqB8ZJX","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34e2164920b2a3aa3fefa6740e7f7ebbba2dc2e82adee72a67563349906a6c04. 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/5uAxvgCDBsgnVw9TqB8ZJX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5uAxvgCDBsgnVw9TqB8ZJX.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x34e2164920b2a3aa3fefa6740e7f7ebbba2dc2e82adee72a67563349906a6c04","isrc":"BRUXD1500037","name":"Voltar Pra Que? - Live","registered_at":"2026-06-04T14:16:24Z","spotify_id":"5uAxvgCDBsgnVw9TqB8ZJX","type":"track"}

Meu Melhor Erro - Live
type: MusicRecording
duration: PT2M32S
duration ms: 152346
explicit: false
by artist: Matheus & Kauan
in album: Face A Face (Live)
  type: MusicAlbum
  date published: 2015-08-14
isrc code: BRUXD1500050
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T16:01:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe6964cdc22d57efa13e4b54f180b4b2f08ab30b34ad83a09c24d26ce37f80d63
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/09E6t6Lp9rsVNNvNpMQyla.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09E6t6Lp9rsVNNvNpMQyla
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe6964cdc22d57efa13e4b54f180b4b2f08ab30b34ad83a09c24d26ce37f80d63","isrc":"BRUXD1500050","name":"Meu Melhor Erro - Live","registered_at":"2026-06-05T16:01:32Z","spotify_id":"09E6t6Lp9rsVNNvNpMQyla","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6964cdc22d57efa13e4b54f180b4b2f08ab30b34ad83a09c24d26ce37f80d63. 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/09E6t6Lp9rsVNNvNpMQyla.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/09E6t6Lp9rsVNNvNpMQyla.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xe6964cdc22d57efa13e4b54f180b4b2f08ab30b34ad83a09c24d26ce37f80d63","isrc":"BRUXD1500050","name":"Meu Melhor Erro - Live","registered_at":"2026-06-05T16:01:32Z","spotify_id":"09E6t6Lp9rsVNNvNpMQyla","type":"track"}

Me Amar Amanhã - Live
type: MusicRecording
duration: PT2M26S
duration ms: 146360
explicit: false
by artist: Matheus & Kauan
in album: Face A Face (Live)
  type: MusicAlbum
  date published: 2015-08-14
isrc code: BRUXD1500042
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:58:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe42466e6261d8506c05893bf460af639433737890a97883e20818903c8122537
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/3NYCy0FENdefP2BfT7TSyA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NYCy0FENdefP2BfT7TSyA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe42466e6261d8506c05893bf460af639433737890a97883e20818903c8122537","isrc":"BRUXD1500042","name":"Me Amar Amanhã - Live","registered_at":"2026-06-04T13:58:11Z","spotify_id":"3NYCy0FENdefP2BfT7TSyA","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe42466e6261d8506c05893bf460af639433737890a97883e20818903c8122537. 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/3NYCy0FENdefP2BfT7TSyA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3NYCy0FENdefP2BfT7TSyA.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xe42466e6261d8506c05893bf460af639433737890a97883e20818903c8122537","isrc":"BRUXD1500042","name":"Me Amar Amanhã - Live","registered_at":"2026-06-04T13:58:11Z","spotify_id":"3NYCy0FENdefP2BfT7TSyA","type":"track"}

Te Amo À Beça - Live
type: MusicRecording
duration: PT3M5S
duration ms: 185786
explicit: false
by artist: Matheus & Kauan
in album: Face A Face (Live)
  type: MusicAlbum
  date published: 2015-08-14
isrc code: BRUXD1500036
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:36:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2978500f4e7298a9f2250c02b5aefbdb58e1e6d2f3545946ffe6a8a4411d3d93
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/3XsUjTT0uMpP50jzH1qnzI.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3XsUjTT0uMpP50jzH1qnzI
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2978500f4e7298a9f2250c02b5aefbdb58e1e6d2f3545946ffe6a8a4411d3d93","isrc":"BRUXD1500036","name":"Te Amo À Beça - Live","registered_at":"2026-06-04T08:36:05Z","spotify_id":"3XsUjTT0uMpP50jzH1qnzI","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2978500f4e7298a9f2250c02b5aefbdb58e1e6d2f3545946ffe6a8a4411d3d93. 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/3XsUjTT0uMpP50jzH1qnzI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3XsUjTT0uMpP50jzH1qnzI.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x2978500f4e7298a9f2250c02b5aefbdb58e1e6d2f3545946ffe6a8a4411d3d93","isrc":"BRUXD1500036","name":"Te Amo À Beça - Live","registered_at":"2026-06-04T08:36:05Z","spotify_id":"3XsUjTT0uMpP50jzH1qnzI","type":"track"}

Vamos Fugir De Casa - Live
type: MusicRecording
duration: PT2M51S
duration ms: 171613
explicit: false
by artist: Matheus & Kauan
in album: Face A Face (Live)
  type: MusicAlbum
  date published: 2015-08-14
isrc code: BRUXD1500049
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T15:26:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8ffb56e286d7409fefa4aebb11f8179b66f263318afbfd4b01447d7a402d4790
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/675alHJBnEWO5Qm7QWpswJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/675alHJBnEWO5Qm7QWpswJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8ffb56e286d7409fefa4aebb11f8179b66f263318afbfd4b01447d7a402d4790","isrc":"BRUXD1500049","name":"Vamos Fugir De Casa - Live","registered_at":"2026-06-04T15:26:28Z","spotify_id":"675alHJBnEWO5Qm7QWpswJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ffb56e286d7409fefa4aebb11f8179b66f263318afbfd4b01447d7a402d4790. 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/675alHJBnEWO5Qm7QWpswJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/675alHJBnEWO5Qm7QWpswJ.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x8ffb56e286d7409fefa4aebb11f8179b66f263318afbfd4b01447d7a402d4790","isrc":"BRUXD1500049","name":"Vamos Fugir De Casa - Live","registered_at":"2026-06-04T15:26:28Z","spotify_id":"675alHJBnEWO5Qm7QWpswJ","type":"track"}

Casou Certinho - Live
type: MusicRecording
duration: PT2M32S
duration ms: 152080
explicit: false
by artist: Matheus & Kauan
in album: Face A Face (Live)
  type: MusicAlbum
  date published: 2015-08-14
isrc code: BRUXD1500034
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:20:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1922e86345ed401abaee31a4eb7a03427c1dee81ffec0ba8b5960d92994c9340
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/5V5xf6SyjabNaGU17Wj5b0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5V5xf6SyjabNaGU17Wj5b0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1922e86345ed401abaee31a4eb7a03427c1dee81ffec0ba8b5960d92994c9340","isrc":"BRUXD1500034","name":"Casou Certinho - Live","registered_at":"2026-06-04T12:20:31Z","spotify_id":"5V5xf6SyjabNaGU17Wj5b0","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1922e86345ed401abaee31a4eb7a03427c1dee81ffec0ba8b5960d92994c9340. 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/5V5xf6SyjabNaGU17Wj5b0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5V5xf6SyjabNaGU17Wj5b0.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x1922e86345ed401abaee31a4eb7a03427c1dee81ffec0ba8b5960d92994c9340","isrc":"BRUXD1500034","name":"Casou Certinho - Live","registered_at":"2026-06-04T12:20:31Z","spotify_id":"5V5xf6SyjabNaGU17Wj5b0","type":"track"}

Abelha Sem Mel - Live
type: MusicRecording
duration: PT3M12S
duration ms: 192053
explicit: false
by artist: Matheus & Kauan
in album: Face A Face (Live)
  type: MusicAlbum
  date published: 2015-08-14
isrc code: BRUXD1500045
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T12:49:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x71af2e8e291990943937712fbc1efb0ea8704afd4db41c442cdee5a30fd2f4a2
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/2bF0UlLI07mFpJKd5sv8Is.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2bF0UlLI07mFpJKd5sv8Is
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x71af2e8e291990943937712fbc1efb0ea8704afd4db41c442cdee5a30fd2f4a2","isrc":"BRUXD1500045","name":"Abelha Sem Mel - Live","registered_at":"2026-06-04T12:49:11Z","spotify_id":"2bF0UlLI07mFpJKd5sv8Is","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71af2e8e291990943937712fbc1efb0ea8704afd4db41c442cdee5a30fd2f4a2. 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/2bF0UlLI07mFpJKd5sv8Is.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2bF0UlLI07mFpJKd5sv8Is.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x71af2e8e291990943937712fbc1efb0ea8704afd4db41c442cdee5a30fd2f4a2","isrc":"BRUXD1500045","name":"Abelha Sem Mel - Live","registered_at":"2026-06-04T12:49:11Z","spotify_id":"2bF0UlLI07mFpJKd5sv8Is","type":"track"}

Abertura / Face A Face - Live
type: MusicRecording
duration: PT3M30S
duration ms: 210933
explicit: false
by artist: Matheus & Kauan
in album: Face A Face (Live)
  type: MusicAlbum
  date published: 2015-08-14
isrc code: BRUXD1500033
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T02:51:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc67bc0e82470dd6f2f56ad8686bf21d81883307e8dcb94c507c3812e560b8bef
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/46HMwr4IclJ6vdLUEb7Jai.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/46HMwr4IclJ6vdLUEb7Jai
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc67bc0e82470dd6f2f56ad8686bf21d81883307e8dcb94c507c3812e560b8bef","isrc":"BRUXD1500033","name":"Abertura / Face A Face - Live","registered_at":"2026-06-06T02:51:00Z","spotify_id":"46HMwr4IclJ6vdLUEb7Jai","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc67bc0e82470dd6f2f56ad8686bf21d81883307e8dcb94c507c3812e560b8bef. 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/46HMwr4IclJ6vdLUEb7Jai.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/46HMwr4IclJ6vdLUEb7Jai.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xc67bc0e82470dd6f2f56ad8686bf21d81883307e8dcb94c507c3812e560b8bef","isrc":"BRUXD1500033","name":"Abertura / Face A Face - Live","registered_at":"2026-06-06T02:51:00Z","spotify_id":"46HMwr4IclJ6vdLUEb7Jai","type":"track"}

Tô Melhor Solteiro - Live
type: MusicRecording
duration: PT2M23S
duration ms: 143653
explicit: false
by artist: Matheus & Kauan
in album: Face A Face (Live)
  type: MusicAlbum
  date published: 2015-08-14
isrc code: BRUXD1500048
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T15:21:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5458da11007dab2dfba6d0df2fb781d897fa983faa88febad122798c18ad02e6
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/274nWPlQ83W4Bs1Nadzlpl.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/274nWPlQ83W4Bs1Nadzlpl
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5458da11007dab2dfba6d0df2fb781d897fa983faa88febad122798c18ad02e6","isrc":"BRUXD1500048","name":"Tô Melhor Solteiro - Live","registered_at":"2026-06-06T15:21:24Z","spotify_id":"274nWPlQ83W4Bs1Nadzlpl","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5458da11007dab2dfba6d0df2fb781d897fa983faa88febad122798c18ad02e6. 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/274nWPlQ83W4Bs1Nadzlpl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/274nWPlQ83W4Bs1Nadzlpl.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x5458da11007dab2dfba6d0df2fb781d897fa983faa88febad122798c18ad02e6","isrc":"BRUXD1500048","name":"Tô Melhor Solteiro - Live","registered_at":"2026-06-06T15:21:24Z","spotify_id":"274nWPlQ83W4Bs1Nadzlpl","type":"track"}

Amor Só Existe Um - Live
type: MusicRecording
duration: PT3M22S
duration ms: 202746
explicit: false
by artist: Matheus & Kauan
in album: Face A Face (Live)
  type: MusicAlbum
  date published: 2015-08-14
isrc code: BRUXD1500051
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T09:12:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3fc6ddec189465e02847d215d041907a3455508be87bb4d78f377de32f2a7e4f
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/62410YDjgjG4PmCj9KZWE6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62410YDjgjG4PmCj9KZWE6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3fc6ddec189465e02847d215d041907a3455508be87bb4d78f377de32f2a7e4f","isrc":"BRUXD1500051","name":"Amor Só Existe Um - Live","registered_at":"2026-06-06T09:12:05Z","spotify_id":"62410YDjgjG4PmCj9KZWE6","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fc6ddec189465e02847d215d041907a3455508be87bb4d78f377de32f2a7e4f. 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/62410YDjgjG4PmCj9KZWE6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/62410YDjgjG4PmCj9KZWE6.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x3fc6ddec189465e02847d215d041907a3455508be87bb4d78f377de32f2a7e4f","isrc":"BRUXD1500051","name":"Amor Só Existe Um - Live","registered_at":"2026-06-06T09:12:05Z","spotify_id":"62410YDjgjG4PmCj9KZWE6","type":"track"}

Você Não Trai - Ao Vivo
type: MusicRecording
duration: PT2M29S
duration ms: 149562
explicit: false
by artist: DENNIS
by artist: Matheus & Kauan
in album: O (IM)POSSÍVEL - PARTE 1 [Ao Vivo]
  type: MusicAlbum
  date published: 2022-03-10
isrc code: BRSME2102358
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T10:00:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4b1756eb684a87059febab47dffc94909a410b797069649ddddf04b5901294ce
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/1VdAAprfEm9DzIzWXubp7B.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1VdAAprfEm9DzIzWXubp7B
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4b1756eb684a87059febab47dffc94909a410b797069649ddddf04b5901294ce","isrc":"BRSME2102358","name":"Você Não Trai - Ao Vivo","registered_at":"2026-06-08T10:00:31Z","spotify_id":"1VdAAprfEm9DzIzWXubp7B","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b1756eb684a87059febab47dffc94909a410b797069649ddddf04b5901294ce. 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/1VdAAprfEm9DzIzWXubp7B.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1VdAAprfEm9DzIzWXubp7B.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x4b1756eb684a87059febab47dffc94909a410b797069649ddddf04b5901294ce","isrc":"BRSME2102358","name":"Você Não Trai - Ao Vivo","registered_at":"2026-06-08T10:00:31Z","spotify_id":"1VdAAprfEm9DzIzWXubp7B","type":"track"}