Kelvin e Gustavo
type: MusicGroup
genre: agronejo
genre: sertanejo
genre: sertanejo tradicional
genre: sertanejo universitário
popularity: 46
followers: 39190
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbb64d2aee40d592b16730acc3e147b85c8623afa8554527404052c5c8d31f931
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953423
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953423
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5069cd6b-0650-49c9-8ca4-c103dc396ea8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5069cd6b-0650-49c9-8ca4-c103dc396ea8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5069cd6b-0650-49c9-8ca4-c103dc396ea8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T21:20:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbb64d2aee40d592b16730acc3e147b85c8623afa8554527404052c5c8d31f931","name":"Kelvin e Gustavo","registered_at":"2026-06-12T15:22:59Z","symbol":"NIM0105962","token_address":"0x0953e28e432c4a4070a62885947185db482d9195","type":"artist","uuid":"5069cd6b-0650-49c9-8ca4-c103dc396ea8"}
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 0xbb64d2aee40d592b16730acc3e147b85c8623afa8554527404052c5c8d31f931. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5069cd6b-0650-49c9-8ca4-c103dc396ea8.json and https://artists.proofprofile.net/proofs/artist/5069cd6b-0650-49c9-8ca4-c103dc396ea8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0xbb64d2aee40d592b16730acc3e147b85c8623afa8554527404052c5c8d31f931","name":"Kelvin e Gustavo","registered_at":"2026-06-12T15:22:59Z","symbol":"NIM0105962","token_address":"0x0953e28e432c4a4070a62885947185db482d9195","type":"artist","uuid":"5069cd6b-0650-49c9-8ca4-c103dc396ea8"}
album: Espuma Gelada (Ao Vivo)
  type: MusicAlbum
  date published: 2024-01-19
  track: Espuma Gelada - Ao Vivo
    type: MusicRecording
    duration: PT2M19S
    duration ms: 139616
    explicit: false
    by artist: Kelvin e Gustavo
    by artist: Traia Véia
    in album: Espuma Gelada (Ao Vivo)
      type: MusicAlbum
      date published: 2024-01-19
album: Chuva que Desce
  type: MusicAlbum
  date published: 2024-05-24
  track: Chuva que Desce
    type: MusicRecording
    duration: PT3M1S
    duration ms: 181250
    explicit: false
    by artist: Zé Ricardo & Thiago
    by artist: Traia Véia
    by artist: Kelvin e Gustavo
    by artist: Golfao Produções
    in album: Chuva que Desce
      type: MusicAlbum
      date published: 2024-05-24
    isrc code: BXXO72400009
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-06T15:29:04+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc2e441b8495d4d2ce334196075d83bc874325ba946f7cdeb7567d30b95c1d276
    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/5457Lc1ju8FOapTRjfS6SC.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5457Lc1ju8FOapTRjfS6SC
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:53:06Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0xc2e441b8495d4d2ce334196075d83bc874325ba946f7cdeb7567d30b95c1d276","isrc":"BXXO72400009","name":"Chuva que Desce","registered_at":"2026-06-06T15:29:04Z","spotify_id":"5457Lc1ju8FOapTRjfS6SC","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2e441b8495d4d2ce334196075d83bc874325ba946f7cdeb7567d30b95c1d276. 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/5457Lc1ju8FOapTRjfS6SC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5457Lc1ju8FOapTRjfS6SC.
      date published: 2026-06-13T12:53:06Z
      text: {"copyright_id":"0xc2e441b8495d4d2ce334196075d83bc874325ba946f7cdeb7567d30b95c1d276","isrc":"BXXO72400009","name":"Chuva que Desce","registered_at":"2026-06-06T15:29:04Z","spotify_id":"5457Lc1ju8FOapTRjfS6SC","type":"track"}
album: Kabeceira ll
  type: MusicAlbum
  date published: 2024-05-24
  track: 1, 2, 3 Rumo a Goiânia
    type: MusicRecording
    duration: PT6M50S
    duration ms: 410241
    explicit: false
    by artist: Zé Ricardo & Thiago
    by artist: Kelvin e Gustavo
    by artist: Golfao Produções
    by artist: Traia Véia
    in album: Kabeceira ll
      type: MusicAlbum
      date published: 2024-05-24
    isrc code: BXXO72400003
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-06T10:40:16+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x53bb379c602cbb6e84d128e77e34a884c22f83746e4d7bba8ec1cb093f3d16f4
    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/4DEGikpcO15is2xfQlrsCB.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4DEGikpcO15is2xfQlrsCB
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T17:25:41Z
    additional property: OTSCanonicalRecord
      type: PropertyValue
      value: {"copyright_id":"0x53bb379c602cbb6e84d128e77e34a884c22f83746e4d7bba8ec1cb093f3d16f4","isrc":"BXXO72400003","name":"1, 2, 3 Rumo a Goiânia","registered_at":"2026-06-06T10:40:16Z","spotify_id":"4DEGikpcO15is2xfQlrsCB","type":"track"}
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53bb379c602cbb6e84d128e77e34a884c22f83746e4d7bba8ec1cb093f3d16f4. 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/4DEGikpcO15is2xfQlrsCB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4DEGikpcO15is2xfQlrsCB.
      date published: 2026-06-13T17:25:41Z
      text: {"copyright_id":"0x53bb379c602cbb6e84d128e77e34a884c22f83746e4d7bba8ec1cb093f3d16f4","isrc":"BXXO72400003","name":"1, 2, 3 Rumo a Goiânia","registered_at":"2026-06-06T10:40:16Z","spotify_id":"4DEGikpcO15is2xfQlrsCB","type":"track"}
  track: Chuva que Desce
    type: MusicRecording
    duration: PT3M1S
    duration ms: 181250
    explicit: false
    by artist: Zé Ricardo & Thiago
    by artist: Traia Véia
    by artist: Kelvin e Gustavo
    by artist: Golfao Produções
    in album: Kabeceira ll
      type: MusicAlbum
      date published: 2024-05-24
    isrc code: BXXO72400009
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-06T15:29:04+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc2e441b8495d4d2ce334196075d83bc874325ba946f7cdeb7567d30b95c1d276
    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/6JgnmaWjjMjZay9svDlLYd.json
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JgnmaWjjMjZay9svDlLYd
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T15:41:10Z
    additional property: OTSCanonicalRecord
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
  track: Mala Amarela
  track: Vida Cigana
  track: Tô Por Ai, Onde Anda Você
  track: Pra Ter o Seu Amor, Marca Evidente
  track: Caipira, Só Queria Voltar Pra Ela
  track: Estou Apaixonado
  track: Cheia de Mania, Fricote, Pimpolho
album: Espuma Gelada - Ao vivo
album: Vida Cigana
album: Revezamento de Cama (Ao Vivo)
album: Nossa Senhora Aparecida (Ao Vivo)
album: Kabeceira III (Ao Vivo)
album: Nas Repúblicas (Ao Vivo)
album: Meio a Meio
album: Me Lave (Ao Vivo)
album: Elas Entenderam
album: Até Arrepia
album: Quase a Mesma Coisa (Live)
album: Studio Bar, Vol. 1
album: Meio a Meio - Vol. 03
album: Meio a Meio - Vol. 02 (Ao Vivo)
album: Meio a Meio - Vol. 1
album: Lá Em Casa (Acústico)
album: Segunda Casa (Acústico)
album: Só Pra Tomar Uma (Ao Vivo)
album: Esquenta Choppada Universitária
album: O Retorno (Acústico)
album: Open Mé
album: Studio Bar Vol.1
track: Espuma Gelada - Ao Vivo
track: Me Lave - Ao Vivo
track: Espuma Gelada - Ao vivo
track: Quase a Mesma Coisa - Live
track: Gruda em Mim - Amores São Coisas Da Vida - Acústico
track: Cuida de Mim - Só eu e você - Acústico
track: Credo em Cruz - Paixão de peão - Acústico
track: Áudio Cumprido - Ao Vivo
track: Do jeito que eu Queria / Faculdade da Pinga / É pra cabá
track: Querendo te amar / De tanto te querer / Amor não é jogo de azar
track: Ferreirinha
track: Desabafando
track: Chuva que Desce
track: 1, 2, 3 Rumo a Goiânia
track: Mala Amarela
track: Vida Cigana
track: Tô Por Ai, Onde Anda Você
track: Pra Ter o Seu Amor, Marca Evidente
track: Caipira, Só Queria Voltar Pra Ela

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xc2e441b8495d4d2ce334196075d83bc874325ba946f7cdeb7567d30b95c1d276","isrc":"BXXO72400009","name":"Chuva que Desce","registered_at":"2026-06-06T15:29:04Z","spotify_id":"6JgnmaWjjMjZay9svDlLYd","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 0xc2e441b8495d4d2ce334196075d83bc874325ba946f7cdeb7567d30b95c1d276. 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/6JgnmaWjjMjZay9svDlLYd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JgnmaWjjMjZay9svDlLYd.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0xc2e441b8495d4d2ce334196075d83bc874325ba946f7cdeb7567d30b95c1d276","isrc":"BXXO72400009","name":"Chuva que Desce","registered_at":"2026-06-06T15:29:04Z","spotify_id":"6JgnmaWjjMjZay9svDlLYd","type":"track"}

Mala Amarela
type: MusicRecording
duration: PT3M4S
duration ms: 184959
explicit: false
by artist: Zé Ricardo & Thiago
by artist: Kelvin e Gustavo
by artist: Golfao Produções
by artist: Traia Véia
in album: Kabeceira ll
  type: MusicAlbum
  date published: 2024-05-24
isrc code: BXXO72400002
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:25:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x46d59c52fc4d2b82f4a1ec5f07440ac67ab7a09cda462b541dadd5fad1d418fa
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/596uSbRL9f3mHw0abCgyr5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/596uSbRL9f3mHw0abCgyr5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x46d59c52fc4d2b82f4a1ec5f07440ac67ab7a09cda462b541dadd5fad1d418fa","isrc":"BXXO72400002","name":"Mala Amarela","registered_at":"2026-06-04T11:25:31Z","spotify_id":"596uSbRL9f3mHw0abCgyr5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46d59c52fc4d2b82f4a1ec5f07440ac67ab7a09cda462b541dadd5fad1d418fa. 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/596uSbRL9f3mHw0abCgyr5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/596uSbRL9f3mHw0abCgyr5.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x46d59c52fc4d2b82f4a1ec5f07440ac67ab7a09cda462b541dadd5fad1d418fa","isrc":"BXXO72400002","name":"Mala Amarela","registered_at":"2026-06-04T11:25:31Z","spotify_id":"596uSbRL9f3mHw0abCgyr5","type":"track"}

Vida Cigana
type: MusicRecording
duration: PT1M44S
duration ms: 104521
explicit: false
by artist: Zé Ricardo & Thiago
by artist: Kelvin e Gustavo
by artist: Golfao Produções
by artist: Traia Véia
in album: Kabeceira ll
  type: MusicAlbum
  date published: 2024-05-24
isrc code: BXXO72400004
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:27:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0b1f1caf5f418b244ab862a399b6c53a606fc69cee7e75424718adcf745b82ae
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/7AspNA4UK1yGsrzBlORHQT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7AspNA4UK1yGsrzBlORHQT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0b1f1caf5f418b244ab862a399b6c53a606fc69cee7e75424718adcf745b82ae","isrc":"BXXO72400004","name":"Vida Cigana","registered_at":"2026-06-04T14:27:52Z","spotify_id":"7AspNA4UK1yGsrzBlORHQT","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b1f1caf5f418b244ab862a399b6c53a606fc69cee7e75424718adcf745b82ae. 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/7AspNA4UK1yGsrzBlORHQT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7AspNA4UK1yGsrzBlORHQT.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x0b1f1caf5f418b244ab862a399b6c53a606fc69cee7e75424718adcf745b82ae","isrc":"BXXO72400004","name":"Vida Cigana","registered_at":"2026-06-04T14:27:52Z","spotify_id":"7AspNA4UK1yGsrzBlORHQT","type":"track"}

Tô Por Ai, Onde Anda Você
type: MusicRecording
duration: PT3M53S
duration ms: 233594
explicit: false
by artist: Zé Ricardo & Thiago
by artist: Kelvin e Gustavo
by artist: Golfao Produções
by artist: Traia Véia
in album: Kabeceira ll
  type: MusicAlbum
  date published: 2024-05-24
isrc code: BXXO72400005
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:52:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x491fb206e0493a6d69afafa8924b48345b0e7f53faee913dee617134f88b7d3e
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/77UO41q2CZsJdwItazr538.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77UO41q2CZsJdwItazr538
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x491fb206e0493a6d69afafa8924b48345b0e7f53faee913dee617134f88b7d3e","isrc":"BXXO72400005","name":"Tô Por Ai, Onde Anda Você","registered_at":"2026-06-04T10:52:12Z","spotify_id":"77UO41q2CZsJdwItazr538","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x491fb206e0493a6d69afafa8924b48345b0e7f53faee913dee617134f88b7d3e. 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/77UO41q2CZsJdwItazr538.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77UO41q2CZsJdwItazr538.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x491fb206e0493a6d69afafa8924b48345b0e7f53faee913dee617134f88b7d3e","isrc":"BXXO72400005","name":"Tô Por Ai, Onde Anda Você","registered_at":"2026-06-04T10:52:12Z","spotify_id":"77UO41q2CZsJdwItazr538","type":"track"}

Pra Ter o Seu Amor, Marca Evidente
type: MusicRecording
duration: PT4M41S
duration ms: 281377
explicit: false
by artist: Zé Ricardo & Thiago
by artist: Kelvin e Gustavo
by artist: Golfao Produções
by artist: Traia Véia
in album: Kabeceira ll
  type: MusicAlbum
  date published: 2024-05-24
isrc code: BXXO72400007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T22:37:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaa7233fea3974b189fb040cdcd125b06d1d5f0ebbf8a177b1db4c0d61e25d200
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/51bPPVMNyGtxgyVbOnOz3Y.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51bPPVMNyGtxgyVbOnOz3Y
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaa7233fea3974b189fb040cdcd125b06d1d5f0ebbf8a177b1db4c0d61e25d200","isrc":"BXXO72400007","name":"Pra Ter o Seu Amor, Marca Evidente","registered_at":"2026-06-01T22:37:24Z","spotify_id":"51bPPVMNyGtxgyVbOnOz3Y","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa7233fea3974b189fb040cdcd125b06d1d5f0ebbf8a177b1db4c0d61e25d200. 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/51bPPVMNyGtxgyVbOnOz3Y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51bPPVMNyGtxgyVbOnOz3Y.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xaa7233fea3974b189fb040cdcd125b06d1d5f0ebbf8a177b1db4c0d61e25d200","isrc":"BXXO72400007","name":"Pra Ter o Seu Amor, Marca Evidente","registered_at":"2026-06-01T22:37:24Z","spotify_id":"51bPPVMNyGtxgyVbOnOz3Y","type":"track"}

Caipira, Só Queria Voltar Pra Ela
type: MusicRecording
duration: PT3M48S
duration ms: 228230
explicit: false
by artist: Zé Ricardo & Thiago
by artist: Kelvin e Gustavo
by artist: Golfao Produções
by artist: Léo
by artist: Traia Véia
in album: Kabeceira ll
  type: MusicAlbum
  date published: 2024-05-24
isrc code: BXXO72400006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:05:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc463947fb1fd2a806107f434900824e208e8813f4a6ed7ef81006dbec7b5aea0
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/3zjjdICdoG7BzNWPErmLiv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zjjdICdoG7BzNWPErmLiv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc463947fb1fd2a806107f434900824e208e8813f4a6ed7ef81006dbec7b5aea0","isrc":"BXXO72400006","name":"Caipira, Só Queria Voltar Pra Ela","registered_at":"2026-06-04T13:05:26Z","spotify_id":"3zjjdICdoG7BzNWPErmLiv","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc463947fb1fd2a806107f434900824e208e8813f4a6ed7ef81006dbec7b5aea0. 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/3zjjdICdoG7BzNWPErmLiv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zjjdICdoG7BzNWPErmLiv.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xc463947fb1fd2a806107f434900824e208e8813f4a6ed7ef81006dbec7b5aea0","isrc":"BXXO72400006","name":"Caipira, Só Queria Voltar Pra Ela","registered_at":"2026-06-04T13:05:26Z","spotify_id":"3zjjdICdoG7BzNWPErmLiv","type":"track"}

Estou Apaixonado
type: MusicRecording
duration: PT4M26S
duration ms: 266043
explicit: false
by artist: Zé Ricardo & Thiago
by artist: Kelvin e Gustavo
by artist: Golfao Produções
by artist: Traia Véia
in album: Kabeceira ll
  type: MusicAlbum
  date published: 2024-05-24
isrc code: BXXO72400008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:52:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6bbd210f26ba071be8631ed098e5b0eea6b280a6e53ba274c9f8e39072cf841a
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/2y9gAotAECXKUtepXaHDXf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2y9gAotAECXKUtepXaHDXf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6bbd210f26ba071be8631ed098e5b0eea6b280a6e53ba274c9f8e39072cf841a","isrc":"BXXO72400008","name":"Estou Apaixonado","registered_at":"2026-06-04T13:52:15Z","spotify_id":"2y9gAotAECXKUtepXaHDXf","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bbd210f26ba071be8631ed098e5b0eea6b280a6e53ba274c9f8e39072cf841a. 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/2y9gAotAECXKUtepXaHDXf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2y9gAotAECXKUtepXaHDXf.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x6bbd210f26ba071be8631ed098e5b0eea6b280a6e53ba274c9f8e39072cf841a","isrc":"BXXO72400008","name":"Estou Apaixonado","registered_at":"2026-06-04T13:52:15Z","spotify_id":"2y9gAotAECXKUtepXaHDXf","type":"track"}

Cheia de Mania, Fricote, Pimpolho
type: MusicRecording
duration: PT5M0S
duration ms: 300303
explicit: false
by artist: Zé Ricardo & Thiago
by artist: Kelvin e Gustavo
by artist: Golfao Produções
by artist: Traia Véia
in album: Kabeceira ll
  type: MusicAlbum
  date published: 2024-05-24
isrc code: BXXO72400001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T07:31:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9f11a36a3dd4d0d66421cc1868db5b268f768f209a00d1aee075ff3e44528a4c
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/1ejDfaJMtMHvlPwF6wtpxY.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ejDfaJMtMHvlPwF6wtpxY
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9f11a36a3dd4d0d66421cc1868db5b268f768f209a00d1aee075ff3e44528a4c","isrc":"BXXO72400001","name":"Cheia de Mania, Fricote, Pimpolho","registered_at":"2026-06-07T07:31:37Z","spotify_id":"1ejDfaJMtMHvlPwF6wtpxY","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f11a36a3dd4d0d66421cc1868db5b268f768f209a00d1aee075ff3e44528a4c. 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/1ejDfaJMtMHvlPwF6wtpxY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ejDfaJMtMHvlPwF6wtpxY.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x9f11a36a3dd4d0d66421cc1868db5b268f768f209a00d1aee075ff3e44528a4c","isrc":"BXXO72400001","name":"Cheia de Mania, Fricote, Pimpolho","registered_at":"2026-06-07T07:31:37Z","spotify_id":"1ejDfaJMtMHvlPwF6wtpxY","type":"track"}

Espuma Gelada - Ao vivo
type: MusicAlbum
date published: 2024-01-18
track: Espuma Gelada - Ao vivo
  type: MusicRecording
  duration: PT2M19S
  duration ms: 139616
  explicit: false
  by artist: Kelvin e Gustavo
  by artist: Traia Véia
  in album: Espuma Gelada - Ao vivo
    type: MusicAlbum
    date published: 2024-01-18
  isrc code: BXXO72300059
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T04:35:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbae502e05b6eead50a9c1d41307301f2c96fe3c7310a441521290743aec14704
  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/3UatbiQHMtK4GH53sixgPw.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3UatbiQHMtK4GH53sixgPw
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbae502e05b6eead50a9c1d41307301f2c96fe3c7310a441521290743aec14704","isrc":"BXXO72300059","name":"Espuma Gelada - Ao vivo","registered_at":"2026-06-06T04:35:16Z","spotify_id":"3UatbiQHMtK4GH53sixgPw","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbae502e05b6eead50a9c1d41307301f2c96fe3c7310a441521290743aec14704. 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/3UatbiQHMtK4GH53sixgPw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3UatbiQHMtK4GH53sixgPw.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xbae502e05b6eead50a9c1d41307301f2c96fe3c7310a441521290743aec14704","isrc":"BXXO72300059","name":"Espuma Gelada - Ao vivo","registered_at":"2026-06-06T04:35:16Z","spotify_id":"3UatbiQHMtK4GH53sixgPw","type":"track"}

Vida Cigana
type: MusicAlbum
date published: 2024-06-26
track: Vida Cigana
  type: MusicRecording
  duration: PT1M44S
  duration ms: 104521
  explicit: false
  by artist: Zé Ricardo & Thiago
  by artist: Kelvin e Gustavo
  by artist: Golfao Produções
  by artist: Traia Véia
  in album: Vida Cigana
    type: MusicAlbum
    date published: 2024-06-26
  isrc code: BXXO72400004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T14:27:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0b1f1caf5f418b244ab862a399b6c53a606fc69cee7e75424718adcf745b82ae
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957118
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6nW6c3QqQ7JZCTY0EnWSmj.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6nW6c3QqQ7JZCTY0EnWSmj
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0b1f1caf5f418b244ab862a399b6c53a606fc69cee7e75424718adcf745b82ae","isrc":"BXXO72400004","name":"Vida Cigana","registered_at":"2026-06-04T14:27:52Z","spotify_id":"6nW6c3QqQ7JZCTY0EnWSmj","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b1f1caf5f418b244ab862a399b6c53a606fc69cee7e75424718adcf745b82ae. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6nW6c3QqQ7JZCTY0EnWSmj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6nW6c3QqQ7JZCTY0EnWSmj.
    date published: 2026-07-08T03:20:19Z
    text: {"copyright_id":"0x0b1f1caf5f418b244ab862a399b6c53a606fc69cee7e75424718adcf745b82ae","isrc":"BXXO72400004","name":"Vida Cigana","registered_at":"2026-06-04T14:27:52Z","spotify_id":"6nW6c3QqQ7JZCTY0EnWSmj","type":"track"}

Revezamento de Cama (Ao Vivo)
type: MusicAlbum
date published: 2023-10-13
track: Revezamento de Cama - Ao Vivo
  type: MusicRecording
  duration: PT2M23S
  duration ms: 143955
  explicit: false
  by artist: Kelvin e Gustavo
  by artist: Ícaro e Gilmar
  in album: Revezamento de Cama (Ao Vivo)
    type: MusicAlbum
    date published: 2023-10-13
  isrc code: BXXO72300054
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T04:34:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x33d1522ac0385fce29cb5c4ca3054e12f43ad987b48e3ae9f52fee6d1958444e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957145
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957145
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/60YlqyQvQuDEUwovRowPUq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60YlqyQvQuDEUwovRowPUq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T08:56:20Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x33d1522ac0385fce29cb5c4ca3054e12f43ad987b48e3ae9f52fee6d1958444e","isrc":"BXXO72300054","name":"Revezamento de Cama - Ao Vivo","registered_at":"2026-06-06T04:34:53Z","spotify_id":"60YlqyQvQuDEUwovRowPUq","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33d1522ac0385fce29cb5c4ca3054e12f43ad987b48e3ae9f52fee6d1958444e. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/60YlqyQvQuDEUwovRowPUq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/60YlqyQvQuDEUwovRowPUq.
    date published: 2026-07-08T08:56:20Z
    text: {"copyright_id":"0x33d1522ac0385fce29cb5c4ca3054e12f43ad987b48e3ae9f52fee6d1958444e","isrc":"BXXO72300054","name":"Revezamento de Cama - Ao Vivo","registered_at":"2026-06-06T04:34:53Z","spotify_id":"60YlqyQvQuDEUwovRowPUq","type":"track"}

Nossa Senhora Aparecida (Ao Vivo)
type: MusicAlbum
date published: 2023-10-13
track: Nossa Senhora Aparecida - Ao Vivo
  type: MusicRecording
  duration: PT2M22S
  duration ms: 142787
  explicit: false
  by artist: Kelvin e Gustavo
  by artist: Léo & Raphael
  in album: Nossa Senhora Aparecida (Ao Vivo)
    type: MusicAlbum
    date published: 2023-10-13
  isrc code: BXXO72300048
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T04:35:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdfc61d5279003b0ec4f0528522829ea913b08f471aa053143c1091d8f296d05a
  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/1NWMB3sr8QJGgjMLCxngQ6.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1NWMB3sr8QJGgjMLCxngQ6
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdfc61d5279003b0ec4f0528522829ea913b08f471aa053143c1091d8f296d05a","isrc":"BXXO72300048","name":"Nossa Senhora Aparecida - Ao Vivo","registered_at":"2026-06-05T04:35:45Z","spotify_id":"1NWMB3sr8QJGgjMLCxngQ6","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfc61d5279003b0ec4f0528522829ea913b08f471aa053143c1091d8f296d05a. 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/1NWMB3sr8QJGgjMLCxngQ6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1NWMB3sr8QJGgjMLCxngQ6.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0xdfc61d5279003b0ec4f0528522829ea913b08f471aa053143c1091d8f296d05a","isrc":"BXXO72300048","name":"Nossa Senhora Aparecida - Ao Vivo","registered_at":"2026-06-05T04:35:45Z","spotify_id":"1NWMB3sr8QJGgjMLCxngQ6","type":"track"}

Kabeceira III (Ao Vivo)
type: MusicAlbum
date published: 2025-03-21
track: Mesa na Calçada - Ao Vivo
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166157
  explicit: false
  by artist: Zé Ricardo & Thiago
  by artist: Cleber & Cauan
  in album: Kabeceira III (Ao Vivo)
    type: MusicAlbum
    date published: 2025-03-21
  isrc code: BKYG42500039
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T04:16:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0aadc88ddf4b1468260ee4925a6f752997eaf26ec4350613dad4afed87c7ec82
  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/0Br5Tsa1B5nDEUOXwHTlbJ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Br5Tsa1B5nDEUOXwHTlbJ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0aadc88ddf4b1468260ee4925a6f752997eaf26ec4350613dad4afed87c7ec82","isrc":"BKYG42500039","name":"Mesa na Calçada - Ao Vivo","registered_at":"2026-06-05T04:16:28Z","spotify_id":"0Br5Tsa1B5nDEUOXwHTlbJ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aadc88ddf4b1468260ee4925a6f752997eaf26ec4350613dad4afed87c7ec82. 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/0Br5Tsa1B5nDEUOXwHTlbJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Br5Tsa1B5nDEUOXwHTlbJ.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x0aadc88ddf4b1468260ee4925a6f752997eaf26ec4350613dad4afed87c7ec82","isrc":"BKYG42500039","name":"Mesa na Calçada - Ao Vivo","registered_at":"2026-06-05T04:16:28Z","spotify_id":"0Br5Tsa1B5nDEUOXwHTlbJ","type":"track"}
track: Luz da Minha Vida - Estrela de Ouro - Ao Vivo
  type: MusicRecording
  duration: PT4M8S
  duration ms: 248000
  explicit: false
  by artist: Zé Ricardo & Thiago
  by artist: Cleber & Cauan
  by artist: Kelvin e Gustavo
  by artist: Golfao Produções
  in album: Kabeceira III (Ao Vivo)
    type: MusicAlbum
    date published: 2025-03-21
  isrc code: BKYG42500041
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T08:16:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8e065f286175054914f16b5bf1c83a5381c4810b93f7eb15698f4beb5fd2dc1f
  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/7zbeQE8e7PI9Me7mESddHU.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7zbeQE8e7PI9Me7mESddHU
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8e065f286175054914f16b5bf1c83a5381c4810b93f7eb15698f4beb5fd2dc1f","isrc":"BKYG42500041","name":"Luz da Minha Vida - Estrela de Ouro - Ao Vivo","registered_at":"2026-06-06T08:16:54Z","spotify_id":"7zbeQE8e7PI9Me7mESddHU","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e065f286175054914f16b5bf1c83a5381c4810b93f7eb15698f4beb5fd2dc1f. 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/7zbeQE8e7PI9Me7mESddHU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7zbeQE8e7PI9Me7mESddHU.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x8e065f286175054914f16b5bf1c83a5381c4810b93f7eb15698f4beb5fd2dc1f","isrc":"BKYG42500041","name":"Luz da Minha Vida - Estrela de Ouro - Ao Vivo","registered_at":"2026-06-06T08:16:54Z","spotify_id":"7zbeQE8e7PI9Me7mESddHU","type":"track"}
track: Pense em Mim - Ao Vivo
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168000
  explicit: false
  by artist: Zé Ricardo & Thiago
  by artist: Cleber & Cauan
  by artist: Kelvin e Gustavo
  by artist: Golfao Produções
  in album: Kabeceira III (Ao Vivo)
    type: MusicAlbum
    date published: 2025-03-21
  isrc code: BKYG42500043
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T05:31:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x55c3a00a21a302480de3aac94bbcf455e689df56282ed7354179686492636283
  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/30ntFEQqn59pNZMirVSxYu.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/30ntFEQqn59pNZMirVSxYu
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x55c3a00a21a302480de3aac94bbcf455e689df56282ed7354179686492636283","isrc":"BKYG42500043","name":"Pense em Mim - Ao Vivo","registered_at":"2026-06-07T05:31:23Z","spotify_id":"30ntFEQqn59pNZMirVSxYu","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55c3a00a21a302480de3aac94bbcf455e689df56282ed7354179686492636283. 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/30ntFEQqn59pNZMirVSxYu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/30ntFEQqn59pNZMirVSxYu.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x55c3a00a21a302480de3aac94bbcf455e689df56282ed7354179686492636283","isrc":"BKYG42500043","name":"Pense em Mim - Ao Vivo","registered_at":"2026-06-07T05:31:23Z","spotify_id":"30ntFEQqn59pNZMirVSxYu","type":"track"}
track: Vestido de Seda - Avião das 9 - Ao Vivo
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201000
  explicit: false
  by artist: Zé Ricardo & Thiago
  by artist: Cleber & Cauan
  by artist: Kelvin e Gustavo
  by artist: Golfao Produções
  in album: Kabeceira III (Ao Vivo)
    type: MusicAlbum
    date published: 2025-03-21
  isrc code: BKYG42500040
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T11:30:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8542150431f5b6eeef011253c9e9623399ebadbbc9517e406e63db79b5bc70e3
  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/4FUHLEHly2cYcCxc1Q6p5S.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4FUHLEHly2cYcCxc1Q6p5S
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x8542150431f5b6eeef011253c9e9623399ebadbbc9517e406e63db79b5bc70e3","isrc":"BKYG42500040","name":"Vestido de Seda - Avião das 9 - Ao Vivo","registered_at":"2026-06-07T11:30:21Z","spotify_id":"4FUHLEHly2cYcCxc1Q6p5S","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8542150431f5b6eeef011253c9e9623399ebadbbc9517e406e63db79b5bc70e3. 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/4FUHLEHly2cYcCxc1Q6p5S.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4FUHLEHly2cYcCxc1Q6p5S.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x8542150431f5b6eeef011253c9e9623399ebadbbc9517e406e63db79b5bc70e3","isrc":"BKYG42500040","name":"Vestido de Seda - Avião das 9 - Ao Vivo","registered_at":"2026-06-07T11:30:21Z","spotify_id":"4FUHLEHly2cYcCxc1Q6p5S","type":"track"}
track: Talismã - Ao Vivo
track: Palpite – Gostava Tanto de Você - Ao Vivo
track: Quebradas da Noite - Noite de Tortura - Ao Vivo

Talismã - Ao Vivo
type: MusicRecording
duration: PT3M30S
duration ms: 210707
explicit: false
by artist: Zé Ricardo & Thiago
by artist: Cleber & Cauan
by artist: Kelvin e Gustavo
by artist: Golfao Produções
in album: Kabeceira III (Ao Vivo)
  type: MusicAlbum
  date published: 2025-03-21
isrc code: BKYG42500042
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T05:31:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3204eab09ca0a665625fb3cc5e4477234696117e01a87e072b0ea6666fb85e84
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/3kkRmfxSxBuuqMOv5OGtDC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3kkRmfxSxBuuqMOv5OGtDC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3204eab09ca0a665625fb3cc5e4477234696117e01a87e072b0ea6666fb85e84","isrc":"BKYG42500042","name":"Talismã - Ao Vivo","registered_at":"2026-06-07T05:31:51Z","spotify_id":"3kkRmfxSxBuuqMOv5OGtDC","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3204eab09ca0a665625fb3cc5e4477234696117e01a87e072b0ea6666fb85e84. 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/3kkRmfxSxBuuqMOv5OGtDC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3kkRmfxSxBuuqMOv5OGtDC.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x3204eab09ca0a665625fb3cc5e4477234696117e01a87e072b0ea6666fb85e84","isrc":"BKYG42500042","name":"Talismã - Ao Vivo","registered_at":"2026-06-07T05:31:51Z","spotify_id":"3kkRmfxSxBuuqMOv5OGtDC","type":"track"}

Palpite – Gostava Tanto de Você - Ao Vivo
type: MusicRecording
duration: PT2M41S
duration ms: 161945
explicit: false
by artist: Zé Ricardo & Thiago
by artist: Cleber & Cauan
by artist: Kelvin e Gustavo
by artist: Golfao Produções
in album: Kabeceira III (Ao Vivo)
  type: MusicAlbum
  date published: 2025-03-21
isrc code: BKYG42500045
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T17:24:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x934926b4a172a4e2a08447ceb33eccc21126c32cc1df5359386be5f2dc9d4b55
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/25KEBGdMSuqTOlPiZMA0DR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/25KEBGdMSuqTOlPiZMA0DR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x934926b4a172a4e2a08447ceb33eccc21126c32cc1df5359386be5f2dc9d4b55","isrc":"BKYG42500045","name":"Palpite – Gostava Tanto de Você - Ao Vivo","registered_at":"2026-06-08T17:24:47Z","spotify_id":"25KEBGdMSuqTOlPiZMA0DR","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x934926b4a172a4e2a08447ceb33eccc21126c32cc1df5359386be5f2dc9d4b55. 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/25KEBGdMSuqTOlPiZMA0DR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/25KEBGdMSuqTOlPiZMA0DR.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x934926b4a172a4e2a08447ceb33eccc21126c32cc1df5359386be5f2dc9d4b55","isrc":"BKYG42500045","name":"Palpite – Gostava Tanto de Você - Ao Vivo","registered_at":"2026-06-08T17:24:47Z","spotify_id":"25KEBGdMSuqTOlPiZMA0DR","type":"track"}

Quebradas da Noite - Noite de Tortura - Ao Vivo
type: MusicRecording
duration: PT3M55S
duration ms: 235228
explicit: false
by artist: Zé Ricardo & Thiago
by artist: Cleber & Cauan
by artist: Kelvin e Gustavo
by artist: Golfao Produções
in album: Kabeceira III (Ao Vivo)
  type: MusicAlbum
  date published: 2025-03-21
isrc code: BKYG42500044
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T12:05:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcf0a502768969c749c638722a7f5aaddaf1d33bc4ec0bdc6da60c8af9a249fb9
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/5xqONO4JgjgOxxQ5EvFo1P.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5xqONO4JgjgOxxQ5EvFo1P
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcf0a502768969c749c638722a7f5aaddaf1d33bc4ec0bdc6da60c8af9a249fb9","isrc":"BKYG42500044","name":"Quebradas da Noite - Noite de Tortura - Ao Vivo","registered_at":"2026-06-07T12:05:34Z","spotify_id":"5xqONO4JgjgOxxQ5EvFo1P","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf0a502768969c749c638722a7f5aaddaf1d33bc4ec0bdc6da60c8af9a249fb9. 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/5xqONO4JgjgOxxQ5EvFo1P.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5xqONO4JgjgOxxQ5EvFo1P.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xcf0a502768969c749c638722a7f5aaddaf1d33bc4ec0bdc6da60c8af9a249fb9","isrc":"BKYG42500044","name":"Quebradas da Noite - Noite de Tortura - Ao Vivo","registered_at":"2026-06-07T12:05:34Z","spotify_id":"5xqONO4JgjgOxxQ5EvFo1P","type":"track"}

Nas Repúblicas (Ao Vivo)
type: MusicAlbum
date published: 2023-10-12
track: Revezamento de Cama - Ao Vivo
  type: MusicRecording
  duration: PT2M23S
  duration ms: 143955
  explicit: false
  by artist: Kelvin e Gustavo
  by artist: Ícaro e Gilmar
  in album: Nas Repúblicas (Ao Vivo)
    type: MusicAlbum
    date published: 2023-10-12
  isrc code: BXXO72300054
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T04:34:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x33d1522ac0385fce29cb5c4ca3054e12f43ad987b48e3ae9f52fee6d1958444e
  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/3Kd5In3fCBdoPBob7QG0gh.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Kd5In3fCBdoPBob7QG0gh
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x33d1522ac0385fce29cb5c4ca3054e12f43ad987b48e3ae9f52fee6d1958444e","isrc":"BXXO72300054","name":"Revezamento de Cama - Ao Vivo","registered_at":"2026-06-06T04:34:53Z","spotify_id":"3Kd5In3fCBdoPBob7QG0gh","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33d1522ac0385fce29cb5c4ca3054e12f43ad987b48e3ae9f52fee6d1958444e. 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/3Kd5In3fCBdoPBob7QG0gh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Kd5In3fCBdoPBob7QG0gh.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x33d1522ac0385fce29cb5c4ca3054e12f43ad987b48e3ae9f52fee6d1958444e","isrc":"BXXO72300054","name":"Revezamento de Cama - Ao Vivo","registered_at":"2026-06-06T04:34:53Z","spotify_id":"3Kd5In3fCBdoPBob7QG0gh","type":"track"}
track: Amor Covarde / Pode Chorar - Ao Vivo
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171337
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Nas Repúblicas (Ao Vivo)
    type: MusicAlbum
    date published: 2023-10-12
  isrc code: BXXO72300050
track: Pronto Socorro - Ao Vivo
  type: MusicRecording
  duration: PT2M13S
  duration ms: 133598
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Nas Repúblicas (Ao Vivo)
    type: MusicAlbum
    date published: 2023-10-12
  isrc code: BXXO72300056
track: Do Jeito Que Eu Queria / Faculdade da Pinga / A Vaca Foi pro Brejo - Ao Vivo
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149846
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Nas Repúblicas (Ao Vivo)
    type: MusicAlbum
    date published: 2023-10-12
  isrc code: BXXO72300055
track: Nóis Enverga Mas Não Quebra / Pinga na Garganta / Nóis Tropica, Mas Não Cai - Ao Vivo
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221517
  explicit: false
  by artist: Kelvin e Gustavo
  by artist: Léo & Raphael
  in album: Nas Repúblicas (Ao Vivo)
    type: MusicAlbum
    date published: 2023-10-12
  isrc code: BXXO72300049
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T00:58:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe8af25c5a7a156bdc89bcfde19099c7c12ff2be5c6ba0473a35d7278ba2e3108
  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/2VmZsdBjH5SBFFOuq7UF6n.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VmZsdBjH5SBFFOuq7UF6n
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe8af25c5a7a156bdc89bcfde19099c7c12ff2be5c6ba0473a35d7278ba2e3108","isrc":"BXXO72300049","name":"Nóis Enverga Mas Não Quebra / Pinga na Garganta / Nóis Tropica, Mas Não Cai - Ao Vivo","registered_at":"2026-06-22T00:58:43Z","spotify_id":"2VmZsdBjH5SBFFOuq7UF6n","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8af25c5a7a156bdc89bcfde19099c7c12ff2be5c6ba0473a35d7278ba2e3108. 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/2VmZsdBjH5SBFFOuq7UF6n.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2VmZsdBjH5SBFFOuq7UF6n.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xe8af25c5a7a156bdc89bcfde19099c7c12ff2be5c6ba0473a35d7278ba2e3108","isrc":"BXXO72300049","name":"Nóis Enverga Mas Não Quebra / Pinga na Garganta / Nóis Tropica, Mas Não Cai - Ao Vivo","registered_at":"2026-06-22T00:58:43Z","spotify_id":"2VmZsdBjH5SBFFOuq7UF6n","type":"track"}
track: Formada em Farra - Ao Vivo
  type: MusicRecording
  duration: PT2M19S
  duration ms: 139664
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Nas Repúblicas (Ao Vivo)
    type: MusicAlbum
    date published: 2023-10-12
  isrc code: BXXO72300047
track: Ladrão de Mulher / Caminheiro - Ao Vivo
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240190
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Nas Repúblicas (Ao Vivo)
    type: MusicAlbum
    date published: 2023-10-12
  isrc code: BXXO72300051
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T10:22:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa9d98a318c42fadee1494724db602905f706d82dce88407c07818142541a5dd2
  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/0HHek8sRD7IJrq8r7hjjhK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0HHek8sRD7IJrq8r7hjjhK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa9d98a318c42fadee1494724db602905f706d82dce88407c07818142541a5dd2","isrc":"BXXO72300051","name":"Ladrão de Mulher / Caminheiro - Ao Vivo","registered_at":"2026-06-11T10:22:57Z","spotify_id":"0HHek8sRD7IJrq8r7hjjhK","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9d98a318c42fadee1494724db602905f706d82dce88407c07818142541a5dd2. 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/0HHek8sRD7IJrq8r7hjjhK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0HHek8sRD7IJrq8r7hjjhK.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xa9d98a318c42fadee1494724db602905f706d82dce88407c07818142541a5dd2","isrc":"BXXO72300051","name":"Ladrão de Mulher / Caminheiro - Ao Vivo","registered_at":"2026-06-11T10:22:57Z","spotify_id":"0HHek8sRD7IJrq8r7hjjhK","type":"track"}
track: Chora Viola / Pagode em Brasília / Vou Tomar um Pingão - Ao Vivo
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219181
  explicit: false
  by artist: Kelvin e Gustavo
  by artist: Zé Ricardo & Thiago
  in album: Nas Repúblicas (Ao Vivo)
    type: MusicAlbum
    date published: 2023-10-12
  isrc code: BXXO72300053
track: Coração / Eu Não Vou Mais Chorar - Ao Vivo
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195916
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Nas Repúblicas (Ao Vivo)
  isrc code: BXXO72300052
track: Nossa Senhora Aparecida - Ao Vivo

Kelvin e Gustavo
type: MusicGroup

Nas Repúblicas (Ao Vivo)
type: MusicAlbum
date published: 2023-10-12

Nossa Senhora Aparecida - Ao Vivo
type: MusicRecording
duration: PT2M22S
duration ms: 142787
explicit: false
by artist: Kelvin e Gustavo
by artist: Léo & Raphael
in album: Nas Repúblicas (Ao Vivo)
  type: MusicAlbum
  date published: 2023-10-12
isrc code: BXXO72300048
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T04:35:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdfc61d5279003b0ec4f0528522829ea913b08f471aa053143c1091d8f296d05a
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/0y2DPdJcAXqnf8m5Qyohm2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0y2DPdJcAXqnf8m5Qyohm2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdfc61d5279003b0ec4f0528522829ea913b08f471aa053143c1091d8f296d05a","isrc":"BXXO72300048","name":"Nossa Senhora Aparecida - Ao Vivo","registered_at":"2026-06-05T04:35:45Z","spotify_id":"0y2DPdJcAXqnf8m5Qyohm2","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfc61d5279003b0ec4f0528522829ea913b08f471aa053143c1091d8f296d05a. 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/0y2DPdJcAXqnf8m5Qyohm2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0y2DPdJcAXqnf8m5Qyohm2.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xdfc61d5279003b0ec4f0528522829ea913b08f471aa053143c1091d8f296d05a","isrc":"BXXO72300048","name":"Nossa Senhora Aparecida - Ao Vivo","registered_at":"2026-06-05T04:35:45Z","spotify_id":"0y2DPdJcAXqnf8m5Qyohm2","type":"track"}

Meio a Meio
type: MusicAlbum
date published: 2023-08-25
track: Engov
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171853
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Meio a Meio
    type: MusicAlbum
    date published: 2023-08-25
  isrc code: BXXO72300015
track: Vai Ser Eu
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160767
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Meio a Meio
    type: MusicAlbum
    date published: 2023-08-25
track: Todo Homem é Assim
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156835
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Meio a Meio
    type: MusicAlbum
    date published: 2023-08-25
track: Do Brasil A Argentina
  type: MusicRecording
  duration: PT1M34S
  duration ms: 94700
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Meio a Meio
    type: MusicAlbum
    date published: 2023-08-25
  isrc code: BXXO72300031
track: Quero Provar Que Te Amo
  type: MusicRecording
  duration: PT1M0S
  duration ms: 60880
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Meio a Meio
    type: MusicAlbum
    date published: 2023-08-25
  isrc code: BXXO72300030
track: Voa Beija Flor / Eu Vou Contar Proceis
  type: MusicRecording
  duration: PT2M32S
  duration ms: 152208
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Meio a Meio
    type: MusicAlbum
    date published: 2023-08-25
track: Por Causa de você
  type: MusicRecording
  duration: PT1M29S
  duration ms: 89429
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Meio a Meio
    type: MusicAlbum
    date published: 2023-08-25
track: Querendo te amar / De tanto te querer / Amor não é jogo de azar…
  type: MusicRecording
  duration: PT4M20S
  duration ms: 260362
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Meio a Meio
    type: MusicAlbum
    date published: 2023-08-25
track: Do Jeito Que eu Queria / Faculdade da Pinga / É Pra cabá
  type: MusicRecording
  duration: PT4M9S
  duration ms: 249259
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Meio a Meio
    type: MusicAlbum
    date published: 2023-08-25
track: Lançamento
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171000
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Meio a Meio
    type: MusicAlbum
    date published: 2023-08-25
  isrc code: BXXO72300007
track: Áudio Cumprido
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184260
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Meio a Meio
    type: MusicAlbum
    date published: 2023-08-25
  isrc code: BXXO72300010
track: Machuca Mais Não Me Mata
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201458
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Meio a Meio
    type: MusicAlbum
    date published: 2023-08-25
track: Agua de Goiânia
  type: MusicRecording
  duration: PT2M28S
  duration ms: 148438
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Meio a Meio
    type: MusicAlbum
    date published: 2023-08-25
track: Terra Roxa / Poeira da Estrada
  type: MusicRecording
  duration: PT6M7S
  duration ms: 367436
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Meio a Meio
    type: MusicAlbum
    date published: 2023-08-25
track: India / Homens
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211633
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Meio a Meio
    type: MusicAlbum
    date published: 2023-08-25
track: Pele de Maçã / Linda Linda
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239367
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Meio a Meio
    type: MusicAlbum
    date published: 2023-08-25
  isrc code: BXXO72300008

Me Lave (Ao Vivo)
type: MusicAlbum
date published: 2025-03-13
track: Me Lave - Ao Vivo
  type: MusicRecording
  duration: PT2M16S
  duration ms: 136915
  explicit: false
  by artist: Kelvin e Gustavo
  by artist: Open Mé
  in album: Me Lave (Ao Vivo)
    type: MusicAlbum
    date published: 2025-03-13
  isrc code: BKYG42500027
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T09:23:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc6d5e43dc81c3c27e811cd6f3023912f84b3e2b590474278b657355668b06e1e
  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/6fs21aq0a5sjfWLEfkYvCK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6fs21aq0a5sjfWLEfkYvCK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc6d5e43dc81c3c27e811cd6f3023912f84b3e2b590474278b657355668b06e1e","isrc":"BKYG42500027","name":"Me Lave - Ao Vivo","registered_at":"2026-06-04T09:23:12Z","spotify_id":"6fs21aq0a5sjfWLEfkYvCK","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6d5e43dc81c3c27e811cd6f3023912f84b3e2b590474278b657355668b06e1e. 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/6fs21aq0a5sjfWLEfkYvCK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6fs21aq0a5sjfWLEfkYvCK.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0xc6d5e43dc81c3c27e811cd6f3023912f84b3e2b590474278b657355668b06e1e","isrc":"BKYG42500027","name":"Me Lave - Ao Vivo","registered_at":"2026-06-04T09:23:12Z","spotify_id":"6fs21aq0a5sjfWLEfkYvCK","type":"track"}

Elas Entenderam
type: MusicAlbum
date published: 2024-08-16
track: Elas Entenderam
  type: MusicRecording
  duration: PT2M19S
  duration ms: 139216
  explicit: false
  by artist: Kelvin e Gustavo
  by artist: Golfao Produções
  in album: Elas Entenderam
    type: MusicAlbum
    date published: 2024-08-16
  isrc code: BXXO72300057
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T10:39:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3b489205c1db3d608e751ef692f30b90f73b869a5dba33b04e17ecff34200d92
  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/7yu0Jr37G9rPBIFPbIkV2i.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7yu0Jr37G9rPBIFPbIkV2i
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3b489205c1db3d608e751ef692f30b90f73b869a5dba33b04e17ecff34200d92","isrc":"BXXO72300057","name":"Elas Entenderam","registered_at":"2026-06-11T10:39:13Z","spotify_id":"7yu0Jr37G9rPBIFPbIkV2i","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b489205c1db3d608e751ef692f30b90f73b869a5dba33b04e17ecff34200d92. 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/7yu0Jr37G9rPBIFPbIkV2i.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7yu0Jr37G9rPBIFPbIkV2i.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x3b489205c1db3d608e751ef692f30b90f73b869a5dba33b04e17ecff34200d92","isrc":"BXXO72300057","name":"Elas Entenderam","registered_at":"2026-06-11T10:39:13Z","spotify_id":"7yu0Jr37G9rPBIFPbIkV2i","type":"track"}

Até Arrepia
type: MusicAlbum
date published: 2024-05-03
track: Até Arrepia
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166810
  explicit: false
  by artist: Abel e Benício
  by artist: Kelvin e Gustavo
  by artist: Golfao Produções
  in album: Até Arrepia
    type: MusicAlbum
    date published: 2024-05-03
  isrc code: BXXO72400011
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T12:24:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1d0d53fbaab3caba463bf3cbe7831549bd968561665501ac9f55b1b08ef4619c
  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/5SBXfFw9xt6gGITQRq2Qmx.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SBXfFw9xt6gGITQRq2Qmx
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x1d0d53fbaab3caba463bf3cbe7831549bd968561665501ac9f55b1b08ef4619c","isrc":"BXXO72400011","name":"Até Arrepia","registered_at":"2026-06-08T12:24:53Z","spotify_id":"5SBXfFw9xt6gGITQRq2Qmx","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d0d53fbaab3caba463bf3cbe7831549bd968561665501ac9f55b1b08ef4619c. 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/5SBXfFw9xt6gGITQRq2Qmx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5SBXfFw9xt6gGITQRq2Qmx.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x1d0d53fbaab3caba463bf3cbe7831549bd968561665501ac9f55b1b08ef4619c","isrc":"BXXO72400011","name":"Até Arrepia","registered_at":"2026-06-08T12:24:53Z","spotify_id":"5SBXfFw9xt6gGITQRq2Qmx","type":"track"}

Quase a Mesma Coisa (Live)
type: MusicAlbum
date published: 2024-02-23
track: Quase a Mesma Coisa - Live
  type: MusicRecording
  duration: PT2M19S
  duration ms: 139683
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Quase a Mesma Coisa (Live)
    type: MusicAlbum
    date published: 2024-02-23
  isrc code: BXXO72300060
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T03:14:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc02905af29a852bdc6c385304613edca1c47e0f7bfe101cf3190b4f0ad06c93e
  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/1LMGKgBuwcqEDP5yUSDOXh.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1LMGKgBuwcqEDP5yUSDOXh
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc02905af29a852bdc6c385304613edca1c47e0f7bfe101cf3190b4f0ad06c93e","isrc":"BXXO72300060","name":"Quase a Mesma Coisa - Live","registered_at":"2026-06-08T03:14:38Z","spotify_id":"1LMGKgBuwcqEDP5yUSDOXh","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc02905af29a852bdc6c385304613edca1c47e0f7bfe101cf3190b4f0ad06c93e. 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/1LMGKgBuwcqEDP5yUSDOXh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1LMGKgBuwcqEDP5yUSDOXh.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xc02905af29a852bdc6c385304613edca1c47e0f7bfe101cf3190b4f0ad06c93e","isrc":"BXXO72300060","name":"Quase a Mesma Coisa - Live","registered_at":"2026-06-08T03:14:38Z","spotify_id":"1LMGKgBuwcqEDP5yUSDOXh","type":"track"}

Studio Bar, Vol. 1
type: MusicAlbum
date published: 2023-07-28
track: A Princesa e o Matuto
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159077
  explicit: false
  by artist: Studio Bar
  by artist: Zé Ricardo & Thiago
  by artist: Léo & Raphael
  in album: Studio Bar, Vol. 1
    type: MusicAlbum
    date published: 2023-07-28
  isrc code: BXXO72300020
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T17:45:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe07e12633e60c1b258b83d04b7daf1aac8cd2a8da06f2b5f17390e5f32538ff7
  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/1aNfUpULbO9B3xXsHj8tMF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1aNfUpULbO9B3xXsHj8tMF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe07e12633e60c1b258b83d04b7daf1aac8cd2a8da06f2b5f17390e5f32538ff7","isrc":"BXXO72300020","name":"A Princesa e o Matuto","registered_at":"2026-06-09T17:45:22Z","spotify_id":"1aNfUpULbO9B3xXsHj8tMF","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe07e12633e60c1b258b83d04b7daf1aac8cd2a8da06f2b5f17390e5f32538ff7. 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/1aNfUpULbO9B3xXsHj8tMF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1aNfUpULbO9B3xXsHj8tMF.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xe07e12633e60c1b258b83d04b7daf1aac8cd2a8da06f2b5f17390e5f32538ff7","isrc":"BXXO72300020","name":"A Princesa e o Matuto","registered_at":"2026-06-09T17:45:22Z","spotify_id":"1aNfUpULbO9B3xXsHj8tMF","type":"track"}
track: Espuma da Cerveja
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162122
  explicit: false
  by artist: Studio Bar
  by artist: Zé Ricardo & Thiago
  by artist: Diego & Victor Hugo
  in album: Studio Bar, Vol. 1
    type: MusicAlbum
    date published: 2023-07-28
  isrc code: BXXO72300024
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T15:35:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x68dc5ca7e8b2a0161f076f5faabe63b7942fad1aded29986b5fc4e3f50453bea
  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/7AAPZsmIFV8hHOApNZrJ3u.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7AAPZsmIFV8hHOApNZrJ3u
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x68dc5ca7e8b2a0161f076f5faabe63b7942fad1aded29986b5fc4e3f50453bea","isrc":"BXXO72300024","name":"Espuma da Cerveja","registered_at":"2026-06-10T15:35:23Z","spotify_id":"7AAPZsmIFV8hHOApNZrJ3u","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68dc5ca7e8b2a0161f076f5faabe63b7942fad1aded29986b5fc4e3f50453bea. 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/7AAPZsmIFV8hHOApNZrJ3u.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7AAPZsmIFV8hHOApNZrJ3u.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x68dc5ca7e8b2a0161f076f5faabe63b7942fad1aded29986b5fc4e3f50453bea","isrc":"BXXO72300024","name":"Espuma da Cerveja","registered_at":"2026-06-10T15:35:23Z","spotify_id":"7AAPZsmIFV8hHOApNZrJ3u","type":"track"}
track: No Mesmo Lugar
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199007
  explicit: false
  by artist: Studio Bar
  by artist: Bruno & Marrone
  by artist: Fred & Fabrício
  in album: Studio Bar, Vol. 1
    type: MusicAlbum
    date published: 2023-07-28
  isrc code: BXXO72300021
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T01:57:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x94d39288044b3e7f8bdefc49ddbaec4fd9603174bd2c6a95664d1bf01901cf71
  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/3TZClc5LAW0sSaLGYfPim2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3TZClc5LAW0sSaLGYfPim2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x94d39288044b3e7f8bdefc49ddbaec4fd9603174bd2c6a95664d1bf01901cf71","isrc":"BXXO72300021","name":"No Mesmo Lugar","registered_at":"2026-06-08T01:57:14Z","spotify_id":"3TZClc5LAW0sSaLGYfPim2","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94d39288044b3e7f8bdefc49ddbaec4fd9603174bd2c6a95664d1bf01901cf71. 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/3TZClc5LAW0sSaLGYfPim2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3TZClc5LAW0sSaLGYfPim2.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x94d39288044b3e7f8bdefc49ddbaec4fd9603174bd2c6a95664d1bf01901cf71","isrc":"BXXO72300021","name":"No Mesmo Lugar","registered_at":"2026-06-08T01:57:14Z","spotify_id":"3TZClc5LAW0sSaLGYfPim2","type":"track"}
track: Ferreirinha
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202543
  explicit: false
  by artist: Studio Bar
  by artist: Kelvin e Gustavo
  by artist: Fred & Fabrício
  by artist: Diego & Victor Hugo
  in album: Studio Bar, Vol. 1
    type: MusicAlbum
    date published: 2023-07-28
  isrc code: BXXO72300025
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T13:34:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x45e4155d452b8d2ed2363b149902e587b4ff34b4cfe8f1accb208d2bc445c994
  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/7FNfZTsimfkypX3CdB1Fri.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7FNfZTsimfkypX3CdB1Fri
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45e4155d452b8d2ed2363b149902e587b4ff34b4cfe8f1accb208d2bc445c994. 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/7FNfZTsimfkypX3CdB1Fri.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7FNfZTsimfkypX3CdB1Fri.
    date published: 2026-07-02T03:30:09Z
track: Desabafando

Desabafando
type: MusicRecording
duration: PT2M59S
duration ms: 179751
explicit: false
by artist: Studio Bar
by artist: Zé Ricardo & Thiago
by artist: Kelvin e Gustavo
in album: Studio Bar, Vol. 1
  type: MusicAlbum
  date published: 2023-07-28
isrc code: BXXO72300026

Meio a Meio - Vol. 03
type: MusicAlbum
date published: 2023-07-21
track: Machuca Mais Não Me Mata
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201458
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Meio a Meio - Vol. 03
    type: MusicAlbum
    date published: 2023-07-21
track: Água de Goiânia
  type: MusicRecording
  duration: PT2M28S
  duration ms: 148438
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Meio a Meio - Vol. 03
    type: MusicAlbum
    date published: 2023-07-21
track: Terra Roxa / Poeira da Estrada
  type: MusicRecording
  duration: PT6M7S
  duration ms: 367436
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Meio a Meio - Vol. 03
    type: MusicAlbum
    date published: 2023-07-21

Meio a Meio - Vol. 02 (Ao Vivo)
type: MusicAlbum
date published: 2023-06-02
track: Áudio Cumprido - Ao Vivo
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184260
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Meio a Meio - Vol. 02 (Ao Vivo)
    type: MusicAlbum
    date published: 2023-06-02
  isrc code: BXXO72300010
track: Querendo te amar / De tanto te querer / Amor não é jogo de azar
  type: MusicRecording
  duration: PT4M20S
  duration ms: 260362
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Meio a Meio - Vol. 02 (Ao Vivo)
    type: MusicAlbum
    date published: 2023-06-02
track: Do jeito que eu Queria / Faculdade da Pinga / É pra cabá
  type: MusicRecording
  duration: PT4M9S
  duration ms: 249259
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Meio a Meio - Vol. 02 (Ao Vivo)
    type: MusicAlbum
    date published: 2023-06-02
  isrc code: BXXO72300012

Meio a Meio - Vol. 1
type: MusicAlbum
date published: 2023-03-24
track: Lançamento
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171000
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Meio a Meio - Vol. 1
    type: MusicAlbum
    date published: 2023-03-24
  isrc code: BXXO72300007
track: Pele de Maçã / Linda Linda
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239367
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Meio a Meio - Vol. 1
    type: MusicAlbum
    date published: 2023-03-24
track: Índia / Homens
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211633
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Meio a Meio - Vol. 1
    type: MusicAlbum
    date published: 2023-03-24

Lá Em Casa (Acústico)
type: MusicAlbum
date published: 2023-01-27
track: Lagrimas de Chuva / Por Causa de Você - Acústico
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217419
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Lá Em Casa (Acústico)
    type: MusicAlbum
    date published: 2023-01-27
  isrc code: BXXO72300001
track: Assume Ou Desassume - Acústico
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187501
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Lá Em Casa (Acústico)
    type: MusicAlbum
    date published: 2023-01-27
  isrc code: BXXO72300002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T06:19:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7711cc836b2b010d48922343c8d013b49727513c79f1a57e1e0b80b3911ffcf6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7FQrgVEgPVOv8cjfxD8Sbo.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7FQrgVEgPVOv8cjfxD8Sbo
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x7711cc836b2b010d48922343c8d013b49727513c79f1a57e1e0b80b3911ffcf6","isrc":"BXXO72300002","name":"Assume Ou Desassume - Acústico","registered_at":"2026-06-24T06:19:03Z","spotify_id":"7FQrgVEgPVOv8cjfxD8Sbo","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7711cc836b2b010d48922343c8d013b49727513c79f1a57e1e0b80b3911ffcf6. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7FQrgVEgPVOv8cjfxD8Sbo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7FQrgVEgPVOv8cjfxD8Sbo.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x7711cc836b2b010d48922343c8d013b49727513c79f1a57e1e0b80b3911ffcf6","isrc":"BXXO72300002","name":"Assume Ou Desassume - Acústico","registered_at":"2026-06-24T06:19:03Z","spotify_id":"7FQrgVEgPVOv8cjfxD8Sbo","type":"track"}
track: Entre a Serpente e a Estrela / Por Toda Vida - Acústico
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214711
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Lá Em Casa (Acústico)
    type: MusicAlbum
    date published: 2023-01-27
  isrc code: BXXO72300003
track: Proposta Violenta - Acústico
  type: MusicRecording
  duration: PT3M11S
  duration ms: 191318
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Lá Em Casa (Acústico)
    type: MusicAlbum
    date published: 2023-01-27
  isrc code: BXXO72300004
track: Só de Pensar / Igual Você Não Tem - Acústico
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216464
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Lá Em Casa (Acústico)
    type: MusicAlbum
    date published: 2023-01-27
  isrc code: BXXO72300005
track: Cama Favorita - Acústico
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149716
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Lá Em Casa (Acústico)
    type: MusicAlbum
    date published: 2023-01-27
  isrc code: BXXO72300006
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T02:43:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x232f5928e7fd3f6580ed30d077cbb8ad0f3c35f9160540bd55dfca880654d640
  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/7bF6stgH6lWz9zKapLqPLK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7bF6stgH6lWz9zKapLqPLK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:34:59Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x232f5928e7fd3f6580ed30d077cbb8ad0f3c35f9160540bd55dfca880654d640","isrc":"BXXO72300006","name":"Cama Favorita - Acústico","registered_at":"2026-06-27T02:43:37Z","spotify_id":"7bF6stgH6lWz9zKapLqPLK","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x232f5928e7fd3f6580ed30d077cbb8ad0f3c35f9160540bd55dfca880654d640. 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/7bF6stgH6lWz9zKapLqPLK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7bF6stgH6lWz9zKapLqPLK.
    date published: 2026-07-02T11:34:59Z
    text: {"copyright_id":"0x232f5928e7fd3f6580ed30d077cbb8ad0f3c35f9160540bd55dfca880654d640","isrc":"BXXO72300006","name":"Cama Favorita - Acústico","registered_at":"2026-06-27T02:43:37Z","spotify_id":"7bF6stgH6lWz9zKapLqPLK","type":"track"}

Segunda Casa (Acústico)
type: MusicAlbum
date published: 2022-12-02
track: Segunda Casa - Acústico
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170730
  explicit: false
  by artist: Kelvin e Gustavo
  by artist: Humberto & Ronaldo
  in album: Segunda Casa (Acústico)
    type: MusicAlbum
    date published: 2022-12-02
  isrc code: BCA6L2200207
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-22T01:03:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcceda906b80118a07a9e4fce53cd8340c1853a3efc2a5a0e8e0312f19378aa1b
  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/7gCDfSwjOgehJe0QjWwSqf.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7gCDfSwjOgehJe0QjWwSqf
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xcceda906b80118a07a9e4fce53cd8340c1853a3efc2a5a0e8e0312f19378aa1b","isrc":"BCA6L2200207","name":"Segunda Casa - Acústico","registered_at":"2026-06-22T01:03:40Z","spotify_id":"7gCDfSwjOgehJe0QjWwSqf","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcceda906b80118a07a9e4fce53cd8340c1853a3efc2a5a0e8e0312f19378aa1b. 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/7gCDfSwjOgehJe0QjWwSqf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7gCDfSwjOgehJe0QjWwSqf.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xcceda906b80118a07a9e4fce53cd8340c1853a3efc2a5a0e8e0312f19378aa1b","isrc":"BCA6L2200207","name":"Segunda Casa - Acústico","registered_at":"2026-06-22T01:03:40Z","spotify_id":"7gCDfSwjOgehJe0QjWwSqf","type":"track"}

Só Pra Tomar Uma (Ao Vivo)
type: MusicAlbum
date published: 2022-11-18
track: Só Eu e a Viola - Ao Vivo
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205688
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Só Pra Tomar Uma (Ao Vivo)
    type: MusicAlbum
    date published: 2022-11-18
track: Pause - Ao Vivo
  type: MusicRecording
  duration: PT2M50S
  duration ms: 170788
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Só Pra Tomar Uma (Ao Vivo)
    type: MusicAlbum
    date published: 2022-11-18
track: Recorde De Embriaguez - Ao Vivo
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189675
  explicit: false
  by artist: Kelvin e Gustavo
  in album: Só Pra Tomar Uma (Ao Vivo)
    type: MusicAlbum
    date published: 2022-11-18

Esquenta Choppada Universitária
type: MusicAlbum
date published: 2025-04-03
track: Declaração - O que combina
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181230
  explicit: false
  by artist: Golfao Produções
  by artist: Abel e Benício
  in album: Esquenta Choppada Universitária
    type: MusicAlbum
    date published: 2025-04-03
  isrc code: QM6N22550554
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T05:00:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x21531bf3aac15f0c11767492380e55545bdd109a5ff4bc39e31da12f99844d18
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2KHPJAZeLpPMxZhJ74uYNn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2KHPJAZeLpPMxZhJ74uYNn
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x21531bf3aac15f0c11767492380e55545bdd109a5ff4bc39e31da12f99844d18","isrc":"QM6N22550554","name":"Declaração - O que combina","registered_at":"2026-06-24T05:00:43Z","spotify_id":"2KHPJAZeLpPMxZhJ74uYNn","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21531bf3aac15f0c11767492380e55545bdd109a5ff4bc39e31da12f99844d18. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2KHPJAZeLpPMxZhJ74uYNn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2KHPJAZeLpPMxZhJ74uYNn.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x21531bf3aac15f0c11767492380e55545bdd109a5ff4bc39e31da12f99844d18","isrc":"QM6N22550554","name":"Declaração - O que combina","registered_at":"2026-06-24T05:00:43Z","spotify_id":"2KHPJAZeLpPMxZhJ74uYNn","type":"track"}
track: Tatuagem - Feito eu
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228933
  explicit: false
  by artist: Golfao Produções
  by artist: Abel e Benício
  in album: Esquenta Choppada Universitária
    type: MusicAlbum
    date published: 2025-04-03
  isrc code: QM6N22550555
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-19T04:57:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc237102273e585c60d3bd371ac36c90c552dfc6852a3c4c7e2e9f317892d20b1
  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/4h0WYh4CKdOQplFoc1X6J8.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4h0WYh4CKdOQplFoc1X6J8
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc237102273e585c60d3bd371ac36c90c552dfc6852a3c4c7e2e9f317892d20b1","isrc":"QM6N22550555","name":"Tatuagem - Feito eu","registered_at":"2026-06-19T04:57:04Z","spotify_id":"4h0WYh4CKdOQplFoc1X6J8","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc237102273e585c60d3bd371ac36c90c552dfc6852a3c4c7e2e9f317892d20b1. 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/4h0WYh4CKdOQplFoc1X6J8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4h0WYh4CKdOQplFoc1X6J8.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xc237102273e585c60d3bd371ac36c90c552dfc6852a3c4c7e2e9f317892d20b1","isrc":"QM6N22550555","name":"Tatuagem - Feito eu","registered_at":"2026-06-19T04:57:04Z","spotify_id":"4h0WYh4CKdOQplFoc1X6J8","type":"track"}
track: Esqueça Que eu te Amo - Quem Ama Uma Vez não Deixa de Amar
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204591
  explicit: false
  by artist: Golfao Produções
  by artist: Abel e Benício
  in album: Esquenta Choppada Universitária
    type: MusicAlbum
    date published: 2025-04-03
  isrc code: QM6N22550556
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T11:17:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6c60eeab5bf8710a25a0415621cdb7ca68a4f61cc19e35ce79b4486cfffa17f0
  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/3JHe6e6LXgZwifdUHaBxiv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3JHe6e6LXgZwifdUHaBxiv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6c60eeab5bf8710a25a0415621cdb7ca68a4f61cc19e35ce79b4486cfffa17f0","isrc":"QM6N22550556","name":"Esqueça Que eu te Amo - Quem Ama Uma Vez não Deixa de Amar","registered_at":"2026-06-18T11:17:25Z","spotify_id":"3JHe6e6LXgZwifdUHaBxiv","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c60eeab5bf8710a25a0415621cdb7ca68a4f61cc19e35ce79b4486cfffa17f0. 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/3JHe6e6LXgZwifdUHaBxiv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3JHe6e6LXgZwifdUHaBxiv.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x6c60eeab5bf8710a25a0415621cdb7ca68a4f61cc19e35ce79b4486cfffa17f0","isrc":"QM6N22550556","name":"Esqueça Que eu te Amo - Quem Ama Uma Vez não Deixa de Amar","registered_at":"2026-06-18T11:17:25Z","spotify_id":"3JHe6e6LXgZwifdUHaBxiv","type":"track"}
track: Vem me Amar - Cheiro Dela
  type: MusicRecording
  duration: PT2M40S
  duration ms: 160000
  explicit: false
  by artist: Golfao Produções
  by artist: Abel e Benício
  in album: Esquenta Choppada Universitária
    type: MusicAlbum
    date published: 2025-04-03
  isrc code: QM6N22550557
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-12T01:31:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x67aa5572c1b784743c710076054fa839adf9269fcd1ebcb510a945211c1ce913
  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/2My5SQ5PEc9o7SONAk9ZZv.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2My5SQ5PEc9o7SONAk9ZZv
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x67aa5572c1b784743c710076054fa839adf9269fcd1ebcb510a945211c1ce913","isrc":"QM6N22550557","name":"Vem me Amar - Cheiro Dela","registered_at":"2026-06-12T01:31:21Z","spotify_id":"2My5SQ5PEc9o7SONAk9ZZv","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67aa5572c1b784743c710076054fa839adf9269fcd1ebcb510a945211c1ce913. 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/2My5SQ5PEc9o7SONAk9ZZv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2My5SQ5PEc9o7SONAk9ZZv.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x67aa5572c1b784743c710076054fa839adf9269fcd1ebcb510a945211c1ce913","isrc":"QM6N22550557","name":"Vem me Amar - Cheiro Dela","registered_at":"2026-06-12T01:31:21Z","spotify_id":"2My5SQ5PEc9o7SONAk9ZZv","type":"track"}
track: Quero provar que te amo - Magia e mistério
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230000
  explicit: false
  by artist: Golfao Produções
  by artist: Abel e Benício
  in album: Esquenta Choppada Universitária
  isrc code: QM6N22550558
  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: Amor Demais - Era só Pra Ficar
track: Esqueci Você - Só Sei te Amar
track: Amiga - Negativo Positivo
track: Hipnose - Vou Fazer Pirraça

Golfao Produções
type: MusicGroup

Abel e Benício
type: MusicGroup

Esquenta Choppada Universitária
type: MusicAlbum
date published: 2025-04-03

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-18T11:17:41+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xc80aa0e4f6d1c295ce535380fe8ecdbe144511aa72152c8c0a66827a068f9590

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956302

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/3eI11qECUaI6dorcLZAgM4.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3eI11qECUaI6dorcLZAgM4

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xc80aa0e4f6d1c295ce535380fe8ecdbe144511aa72152c8c0a66827a068f9590","isrc":"QM6N22550558","name":"Quero provar que te amo - Magia e mistério","registered_at":"2026-06-18T11:17:41Z","spotify_id":"3eI11qECUaI6dorcLZAgM4","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 0xc80aa0e4f6d1c295ce535380fe8ecdbe144511aa72152c8c0a66827a068f9590. 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/3eI11qECUaI6dorcLZAgM4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3eI11qECUaI6dorcLZAgM4.
date published: 2026-07-02T03:30:09Z
text: {"copyright_id":"0xc80aa0e4f6d1c295ce535380fe8ecdbe144511aa72152c8c0a66827a068f9590","isrc":"QM6N22550558","name":"Quero provar que te amo - Magia e mistério","registered_at":"2026-06-18T11:17:41Z","spotify_id":"3eI11qECUaI6dorcLZAgM4","type":"track"}

Amor Demais - Era só Pra Ficar
type: MusicRecording
duration: PT3M10S
duration ms: 190000
explicit: false
by artist: Golfao Produções
by artist: Abel e Benício
in album: Esquenta Choppada Universitária
  type: MusicAlbum
  date published: 2025-04-03
isrc code: QM6N22550559
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T19:00:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0a6e7d04a1930f9849537335c4cdfa6d0f5dfc293d0df00b9c64ff40a4d6ae54
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/5rc1NpdEkup5qh003w4SBS.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5rc1NpdEkup5qh003w4SBS
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0a6e7d04a1930f9849537335c4cdfa6d0f5dfc293d0df00b9c64ff40a4d6ae54","isrc":"QM6N22550559","name":"Amor Demais - Era só Pra Ficar","registered_at":"2026-06-20T19:00:37Z","spotify_id":"5rc1NpdEkup5qh003w4SBS","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a6e7d04a1930f9849537335c4cdfa6d0f5dfc293d0df00b9c64ff40a4d6ae54. 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/5rc1NpdEkup5qh003w4SBS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5rc1NpdEkup5qh003w4SBS.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x0a6e7d04a1930f9849537335c4cdfa6d0f5dfc293d0df00b9c64ff40a4d6ae54","isrc":"QM6N22550559","name":"Amor Demais - Era só Pra Ficar","registered_at":"2026-06-20T19:00:37Z","spotify_id":"5rc1NpdEkup5qh003w4SBS","type":"track"}

Esqueci Você - Só Sei te Amar
type: MusicRecording
duration: PT2M54S
duration ms: 174000
explicit: false
by artist: Golfao Produções
by artist: Abel e Benício
by artist: Dan Cândido e Matheus
in album: Esquenta Choppada Universitária
  type: MusicAlbum
  date published: 2025-04-03
isrc code: QM6N22550560
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T11:16:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4f284aa62c978d11808c7d0d8fcdfd57a0410b78b93395c76d6e6e7c658327f7
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/0LjOWKrCzLt4fNaD2dIVAw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0LjOWKrCzLt4fNaD2dIVAw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4f284aa62c978d11808c7d0d8fcdfd57a0410b78b93395c76d6e6e7c658327f7","isrc":"QM6N22550560","name":"Esqueci Você - Só Sei te Amar","registered_at":"2026-06-18T11:16:52Z","spotify_id":"0LjOWKrCzLt4fNaD2dIVAw","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f284aa62c978d11808c7d0d8fcdfd57a0410b78b93395c76d6e6e7c658327f7. 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/0LjOWKrCzLt4fNaD2dIVAw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0LjOWKrCzLt4fNaD2dIVAw.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x4f284aa62c978d11808c7d0d8fcdfd57a0410b78b93395c76d6e6e7c658327f7","isrc":"QM6N22550560","name":"Esqueci Você - Só Sei te Amar","registered_at":"2026-06-18T11:16:52Z","spotify_id":"0LjOWKrCzLt4fNaD2dIVAw","type":"track"}

Amiga - Negativo Positivo
type: MusicRecording
duration: PT3M24S
duration ms: 204000
explicit: false
by artist: Golfao Produções
by artist: Abel e Benício
in album: Esquenta Choppada Universitária
  type: MusicAlbum
  date published: 2025-04-03
isrc code: QM6N22550561
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T04:59:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4019bffdc5cc6e98e21bfb751d60ff243b37180659a5685e7ee9191425d78daa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1CzomxR0GMV4qN3mFGQjtq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CzomxR0GMV4qN3mFGQjtq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4019bffdc5cc6e98e21bfb751d60ff243b37180659a5685e7ee9191425d78daa","isrc":"QM6N22550561","name":"Amiga - Negativo Positivo","registered_at":"2026-06-24T04:59:57Z","spotify_id":"1CzomxR0GMV4qN3mFGQjtq","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4019bffdc5cc6e98e21bfb751d60ff243b37180659a5685e7ee9191425d78daa. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1CzomxR0GMV4qN3mFGQjtq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1CzomxR0GMV4qN3mFGQjtq.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x4019bffdc5cc6e98e21bfb751d60ff243b37180659a5685e7ee9191425d78daa","isrc":"QM6N22550561","name":"Amiga - Negativo Positivo","registered_at":"2026-06-24T04:59:57Z","spotify_id":"1CzomxR0GMV4qN3mFGQjtq","type":"track"}

Hipnose - Vou Fazer Pirraça
type: MusicRecording
duration: PT3M17S
duration ms: 197478
explicit: false
by artist: Golfao Produções
by artist: Abel e Benício
by artist: Kelvin e Gustavo
in album: Esquenta Choppada Universitária
  type: MusicAlbum
  date published: 2025-04-03
isrc code: QM6N22550562
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T11:16:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8f390dbafe73fa784580e124cdd14eac4bf11617b47d3d27f10cee086ca1bb84
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/4pqgnHxnIIOYCfy6yiCKze.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4pqgnHxnIIOYCfy6yiCKze
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8f390dbafe73fa784580e124cdd14eac4bf11617b47d3d27f10cee086ca1bb84","isrc":"QM6N22550562","name":"Hipnose - Vou Fazer Pirraça","registered_at":"2026-06-18T11:16:54Z","spotify_id":"4pqgnHxnIIOYCfy6yiCKze","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f390dbafe73fa784580e124cdd14eac4bf11617b47d3d27f10cee086ca1bb84. 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/4pqgnHxnIIOYCfy6yiCKze.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4pqgnHxnIIOYCfy6yiCKze.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x8f390dbafe73fa784580e124cdd14eac4bf11617b47d3d27f10cee086ca1bb84","isrc":"QM6N22550562","name":"Hipnose - Vou Fazer Pirraça","registered_at":"2026-06-18T11:16:54Z","spotify_id":"4pqgnHxnIIOYCfy6yiCKze","type":"track"}

O Retorno (Acústico)
type: MusicAlbum
date published: 2025-03-14
track: Vícios Rotineiros - Acústico
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168872
  explicit: false
  by artist: João Paulo
  by artist: Golfao Produções
  in album: O Retorno (Acústico)
    type: MusicAlbum
    date published: 2025-03-14
  isrc code: BXXO72500002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T15:21:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x19048d29f137efadeaed43d208e5776cb0ea6544a285fd8b937fededc98e0c62
  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/6ffvOJ8n9IVLOhUMsp8Sxu.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ffvOJ8n9IVLOhUMsp8Sxu
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x19048d29f137efadeaed43d208e5776cb0ea6544a285fd8b937fededc98e0c62","isrc":"BXXO72500002","name":"Vícios Rotineiros - Acústico","registered_at":"2026-06-07T15:21:15Z","spotify_id":"6ffvOJ8n9IVLOhUMsp8Sxu","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19048d29f137efadeaed43d208e5776cb0ea6544a285fd8b937fededc98e0c62. 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/6ffvOJ8n9IVLOhUMsp8Sxu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ffvOJ8n9IVLOhUMsp8Sxu.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x19048d29f137efadeaed43d208e5776cb0ea6544a285fd8b937fededc98e0c62","isrc":"BXXO72500002","name":"Vícios Rotineiros - Acústico","registered_at":"2026-06-07T15:21:15Z","spotify_id":"6ffvOJ8n9IVLOhUMsp8Sxu","type":"track"}
track: A Gente Se Entrega - 1,2,3 - Acústico
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214750
  explicit: false
  by artist: João Paulo
  by artist: Golfao Produções
  in album: O Retorno (Acústico)
    type: MusicAlbum
    date published: 2025-03-14
  isrc code: BXXO72500003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T14:39:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x76a32273e20502ab4e3cff4b865c4ee28804b1f367dc5fab06f6679996730d77
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956351
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956351
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6Md9weiYttJRcvT3fB1Ml2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Md9weiYttJRcvT3fB1Ml2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T11:38:34Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x76a32273e20502ab4e3cff4b865c4ee28804b1f367dc5fab06f6679996730d77","isrc":"BXXO72500003","name":"A Gente Se Entrega - 1,2,3 - Acústico","registered_at":"2026-06-27T14:39:49Z","spotify_id":"6Md9weiYttJRcvT3fB1Ml2","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76a32273e20502ab4e3cff4b865c4ee28804b1f367dc5fab06f6679996730d77. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6Md9weiYttJRcvT3fB1Ml2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Md9weiYttJRcvT3fB1Ml2.
    date published: 2026-07-02T11:38:34Z
    text: {"copyright_id":"0x76a32273e20502ab4e3cff4b865c4ee28804b1f367dc5fab06f6679996730d77","isrc":"BXXO72500003","name":"A Gente Se Entrega - 1,2,3 - Acústico","registered_at":"2026-06-27T14:39:49Z","spotify_id":"6Md9weiYttJRcvT3fB1Ml2","type":"track"}
track: Assino Com x - Roupa de lua de mel - Acústico
  type: MusicRecording
  duration: PT4M31S
  duration ms: 271131
  explicit: false
  by artist: João Paulo
  by artist: Abel e Benício
  by artist: Golfao Produções
  in album: O Retorno (Acústico)
    type: MusicAlbum
    date published: 2025-03-14
  isrc code: BXXO72500004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T20:20:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0513a20c060e256cd48f18f19e0add2e84267a25e4ec92f6aaec8c321debf532
  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/3jbkRKcZ8M0WIfywY19aVV.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jbkRKcZ8M0WIfywY19aVV
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0513a20c060e256cd48f18f19e0add2e84267a25e4ec92f6aaec8c321debf532","isrc":"BXXO72500004","name":"Assino Com x - Roupa de lua de mel - Acústico","registered_at":"2026-06-09T20:20:28Z","spotify_id":"3jbkRKcZ8M0WIfywY19aVV","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0513a20c060e256cd48f18f19e0add2e84267a25e4ec92f6aaec8c321debf532. 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/3jbkRKcZ8M0WIfywY19aVV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3jbkRKcZ8M0WIfywY19aVV.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x0513a20c060e256cd48f18f19e0add2e84267a25e4ec92f6aaec8c321debf532","isrc":"BXXO72500004","name":"Assino Com x - Roupa de lua de mel - Acústico","registered_at":"2026-06-09T20:20:28Z","spotify_id":"3jbkRKcZ8M0WIfywY19aVV","type":"track"}
track: Gruda em Mim - Amores São Coisas Da Vida - Acústico
  type: MusicRecording
  duration: PT4M43S
  duration ms: 283382
  explicit: false
  by artist: João Paulo
  by artist: Golfao Produções
  by artist: Kelvin e Gustavo
  in album: O Retorno (Acústico)
    type: MusicAlbum
    date published: 2025-03-14
  isrc code: BXXO72500005
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T09:10:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb8ea230806ed0c91979fed54a40c9c64cc51fcc4fd31d0fc01f0bc3034191d8f
  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/2GB1jB3ejDPo3XFWqxlUeR.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2GB1jB3ejDPo3XFWqxlUeR
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb8ea230806ed0c91979fed54a40c9c64cc51fcc4fd31d0fc01f0bc3034191d8f","isrc":"BXXO72500005","name":"Gruda em Mim - Amores São Coisas Da Vida - Acústico","registered_at":"2026-06-21T09:10:15Z","spotify_id":"2GB1jB3ejDPo3XFWqxlUeR","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8ea230806ed0c91979fed54a40c9c64cc51fcc4fd31d0fc01f0bc3034191d8f. 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/2GB1jB3ejDPo3XFWqxlUeR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2GB1jB3ejDPo3XFWqxlUeR.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xb8ea230806ed0c91979fed54a40c9c64cc51fcc4fd31d0fc01f0bc3034191d8f","isrc":"BXXO72500005","name":"Gruda em Mim - Amores São Coisas Da Vida - Acústico","registered_at":"2026-06-21T09:10:15Z","spotify_id":"2GB1jB3ejDPo3XFWqxlUeR","type":"track"}
track: Cuida de Mim - Só eu e você - Acústico
track: Credo em Cruz - Paixão de peão - Acústico
track: Não Precisa Perdão - Como Esquecer um Amor - Acústico
track: Frente a Frente - Não vivo sem você - Acústico
track: Brigue Comigo Mais Não Vá - Borbulhas de amor - Acústico
track: Amor demais - Pedaço de Minha Vida - Acústico
track: Mil Loucuras de Amor - Pra Não Morrer De Amor - Acústico
track: Paredes Azuis - Se Você Quiser Voltar - Acústico
track: São Tantas Coisas - A Culpa é Sua - Acústico
track: Um Bom Perdedor - Frio da solidão - Acústico
track: Você Não Sabe Amar - Taça de Pranto - Acústico
track: Hoje Eu Posso Chorar - Ciúme Exagerado - Acústico

Cuida de Mim - Só eu e você - Acústico
type: MusicRecording
duration: PT4M18S
duration ms: 258828
explicit: false
by artist: João Paulo
by artist: Golfao Produções
by artist: Kelvin e Gustavo
in album: O Retorno (Acústico)
  type: MusicAlbum
  date published: 2025-03-14
isrc code: BXXO72500006

Credo em Cruz - Paixão de peão - Acústico
type: MusicRecording
duration: PT3M15S
duration ms: 195660
explicit: false
by artist: João Paulo
by artist: Golfao Produções
by artist: Kelvin e Gustavo
in album: O Retorno (Acústico)
  type: MusicAlbum
  date published: 2025-03-14
isrc code: BXXO72500007

Não Precisa Perdão - Como Esquecer um Amor - Acústico
type: MusicRecording
duration: PT3M36S
duration ms: 216971
explicit: false
by artist: João Paulo
by artist: Dan Cândido e Matheus
by artist: Golfao Produções
in album: O Retorno (Acústico)
  type: MusicAlbum
  date published: 2025-03-14
isrc code: BXXO72500008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-27T14:27:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa573154bb2481d635afc37a8841fc66c407bb96425ae7474560faeb642b6fa1b
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/6u8q34xn2MDReOvDMCZAVn.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6u8q34xn2MDReOvDMCZAVn
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa573154bb2481d635afc37a8841fc66c407bb96425ae7474560faeb642b6fa1b","isrc":"BXXO72500008","name":"Não Precisa Perdão - Como Esquecer um Amor - Acústico","registered_at":"2026-06-27T14:27:43Z","spotify_id":"6u8q34xn2MDReOvDMCZAVn","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa573154bb2481d635afc37a8841fc66c407bb96425ae7474560faeb642b6fa1b. 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/6u8q34xn2MDReOvDMCZAVn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6u8q34xn2MDReOvDMCZAVn.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0xa573154bb2481d635afc37a8841fc66c407bb96425ae7474560faeb642b6fa1b","isrc":"BXXO72500008","name":"Não Precisa Perdão - Como Esquecer um Amor - Acústico","registered_at":"2026-06-27T14:27:43Z","spotify_id":"6u8q34xn2MDReOvDMCZAVn","type":"track"}

Frente a Frente - Não vivo sem você - Acústico
type: MusicRecording
duration: PT2M47S
duration ms: 167048
explicit: false
by artist: João Paulo
by artist: Golfao Produções
in album: O Retorno (Acústico)
  type: MusicAlbum
  date published: 2025-03-14
isrc code: BXXO72500009

Brigue Comigo Mais Não Vá - Borbulhas de amor - Acústico
type: MusicRecording
duration: PT2M47S
duration ms: 167820
explicit: false
by artist: João Paulo
by artist: Golfao Produções
in album: O Retorno (Acústico)
  type: MusicAlbum
  date published: 2025-03-14
isrc code: BXXO72500010

Amor demais - Pedaço de Minha Vida - Acústico
type: MusicRecording
duration: PT3M15S
duration ms: 195178
explicit: false
by artist: João Paulo
by artist: Golfao Produções
in album: O Retorno (Acústico)
  type: MusicAlbum
  date published: 2025-03-14
isrc code: BXXO72500011

Mil Loucuras de Amor - Pra Não Morrer De Amor - Acústico
type: MusicRecording
duration: PT4M3S
duration ms: 243240
explicit: false
by artist: João Paulo
by artist: Golfao Produções
in album: O Retorno (Acústico)
  type: MusicAlbum
  date published: 2025-03-14
isrc code: BXXO72500012

Paredes Azuis - Se Você Quiser Voltar - Acústico
type: MusicRecording
duration: PT3M57S
duration ms: 237419
explicit: false
by artist: João Paulo
by artist: Golfao Produções
in album: O Retorno (Acústico)
  type: MusicAlbum
  date published: 2025-03-14
isrc code: BXXO72500013

São Tantas Coisas - A Culpa é Sua - Acústico
type: MusicRecording
duration: PT3M28S
duration ms: 208905
explicit: false
by artist: João Paulo
by artist: Golfao Produções
in album: O Retorno (Acústico)
  type: MusicAlbum
  date published: 2025-03-14
isrc code: BXXO72500014

Um Bom Perdedor - Frio da solidão - Acústico
type: MusicRecording
duration: PT4M12S
duration ms: 252750
explicit: false
by artist: João Paulo
by artist: Golfao Produções
in album: O Retorno (Acústico)
  type: MusicAlbum
  date published: 2025-03-14
isrc code: BXXO72500015

Você Não Sabe Amar - Taça de Pranto - Acústico
type: MusicRecording
duration: PT3M36S
duration ms: 216750
explicit: false
by artist: João Paulo
by artist: Golfao Produções
in album: O Retorno (Acústico)
  type: MusicAlbum
  date published: 2025-03-14
isrc code: BXXO72500016

Hoje Eu Posso Chorar - Ciúme Exagerado - Acústico
type: MusicRecording
duration: PT2M33S
duration ms: 153833
explicit: false
by artist: João Paulo
by artist: Golfao Produções
in album: O Retorno (Acústico)
  type: MusicAlbum
  date published: 2025-03-14
isrc code: BXXO72500017
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T09:16:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x86fde0a9741960c8a063f0785905260676bd5c21b690fb0070e65471d888bf16
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/6axmEwNVVRAzyEPmev72Zc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6axmEwNVVRAzyEPmev72Zc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x86fde0a9741960c8a063f0785905260676bd5c21b690fb0070e65471d888bf16","isrc":"BXXO72500017","name":"Hoje Eu Posso Chorar - Ciúme Exagerado - Acústico","registered_at":"2026-06-21T09:16:04Z","spotify_id":"6axmEwNVVRAzyEPmev72Zc","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86fde0a9741960c8a063f0785905260676bd5c21b690fb0070e65471d888bf16. 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/6axmEwNVVRAzyEPmev72Zc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6axmEwNVVRAzyEPmev72Zc.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x86fde0a9741960c8a063f0785905260676bd5c21b690fb0070e65471d888bf16","isrc":"BXXO72500017","name":"Hoje Eu Posso Chorar - Ciúme Exagerado - Acústico","registered_at":"2026-06-21T09:16:04Z","spotify_id":"6axmEwNVVRAzyEPmev72Zc","type":"track"}

Open Mé
type: MusicAlbum
date published: 2024-11-15
track: Saudade da Morena
  type: MusicRecording
  duration: PT2M13S
  duration ms: 133700
  explicit: false
  by artist: Open Mé
  by artist: Dan Cândido e Matheus
  by artist: Golfao Produções
  in album: Open Mé
    type: MusicAlbum
    date published: 2024-11-15
  isrc code: BKYG42400002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T20:10:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x37bef895ae0a315301aaad7867b00094168a706b4dfd7f7fa378fcd763123721
  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/47kXgNQFPrPVLyL82eNMfK.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/47kXgNQFPrPVLyL82eNMfK
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x37bef895ae0a315301aaad7867b00094168a706b4dfd7f7fa378fcd763123721","isrc":"BKYG42400002","name":"Saudade da Morena","registered_at":"2026-06-08T20:10:57Z","spotify_id":"47kXgNQFPrPVLyL82eNMfK","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37bef895ae0a315301aaad7867b00094168a706b4dfd7f7fa378fcd763123721. 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/47kXgNQFPrPVLyL82eNMfK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/47kXgNQFPrPVLyL82eNMfK.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x37bef895ae0a315301aaad7867b00094168a706b4dfd7f7fa378fcd763123721","isrc":"BKYG42400002","name":"Saudade da Morena","registered_at":"2026-06-08T20:10:57Z","spotify_id":"47kXgNQFPrPVLyL82eNMfK","type":"track"}
track: Segura Sua Bronca
  type: MusicRecording
  duration: PT2M11S
  duration ms: 131000
  explicit: false
  by artist: Open Mé
  by artist: Kelvin e Gustavo
  by artist: Golfao Produções
  in album: Open Mé
    type: MusicAlbum
    date published: 2024-11-15
  isrc code: BKYG42400004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T08:31:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x48a65a300db4998b0f6f74168218fe422e8bb60efbfc64c85b9c2448824370d5
  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/0bLWBW1o3He2vf1KfELYa9.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0bLWBW1o3He2vf1KfELYa9
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x48a65a300db4998b0f6f74168218fe422e8bb60efbfc64c85b9c2448824370d5","isrc":"BKYG42400004","name":"Segura Sua Bronca","registered_at":"2026-06-09T08:31:23Z","spotify_id":"0bLWBW1o3He2vf1KfELYa9","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48a65a300db4998b0f6f74168218fe422e8bb60efbfc64c85b9c2448824370d5. 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/0bLWBW1o3He2vf1KfELYa9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0bLWBW1o3He2vf1KfELYa9.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x48a65a300db4998b0f6f74168218fe422e8bb60efbfc64c85b9c2448824370d5","isrc":"BKYG42400004","name":"Segura Sua Bronca","registered_at":"2026-06-09T08:31:23Z","spotify_id":"0bLWBW1o3He2vf1KfELYa9","type":"track"}
track: Cintura de Garrafa
  type: MusicRecording
  duration: PT2M18S
  duration ms: 138507
  explicit: false
  by artist: Open Mé
  by artist: Abel e Benício
  by artist: Golfao Produções
  in album: Open Mé
    type: MusicAlbum
    date published: 2024-11-15
  isrc code: BKYG42400008
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T10:39:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xed224445ea8f44fe39d868615112e608ab28772b3fdf70a05bad9da657a7b588
  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/008c8Mo05yGqvTNlLqRY1B.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/008c8Mo05yGqvTNlLqRY1B
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xed224445ea8f44fe39d868615112e608ab28772b3fdf70a05bad9da657a7b588","isrc":"BKYG42400008","name":"Cintura de Garrafa","registered_at":"2026-06-11T10:39:13Z","spotify_id":"008c8Mo05yGqvTNlLqRY1B","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed224445ea8f44fe39d868615112e608ab28772b3fdf70a05bad9da657a7b588. 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/008c8Mo05yGqvTNlLqRY1B.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/008c8Mo05yGqvTNlLqRY1B.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xed224445ea8f44fe39d868615112e608ab28772b3fdf70a05bad9da657a7b588","isrc":"BKYG42400008","name":"Cintura de Garrafa","registered_at":"2026-06-11T10:39:13Z","spotify_id":"008c8Mo05yGqvTNlLqRY1B","type":"track"}

Studio Bar Vol.1
type: MusicAlbum
date published: 2025-04-03
track: Espuma da Cerveja
  type: MusicRecording
  duration: PT2M42S
  duration ms: 162122
  explicit: false
  by artist: Studio Bar
  by artist: Zé Ricardo & Thiago
  by artist: Diego & Victor Hugo
  in album: Studio Bar Vol.1
    type: MusicAlbum
    date published: 2025-04-03
track: No Mesmo Lugar
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199007
  explicit: false
  by artist: Studio Bar
  by artist: Bruno & Marrone
  by artist: Fred e Fabricio
  in album: Studio Bar Vol.1
    type: MusicAlbum
    date published: 2025-04-03
  isrc code: BXXO72300021
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T01:57:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x94d39288044b3e7f8bdefc49ddbaec4fd9603174bd2c6a95664d1bf01901cf71
  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/0EDijRJ9HGKySXspAXk2wI.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0EDijRJ9HGKySXspAXk2wI
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x94d39288044b3e7f8bdefc49ddbaec4fd9603174bd2c6a95664d1bf01901cf71","isrc":"BXXO72300021","name":"No Mesmo Lugar","registered_at":"2026-06-08T01:57:14Z","spotify_id":"0EDijRJ9HGKySXspAXk2wI","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94d39288044b3e7f8bdefc49ddbaec4fd9603174bd2c6a95664d1bf01901cf71. 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/0EDijRJ9HGKySXspAXk2wI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0EDijRJ9HGKySXspAXk2wI.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0x94d39288044b3e7f8bdefc49ddbaec4fd9603174bd2c6a95664d1bf01901cf71","isrc":"BXXO72300021","name":"No Mesmo Lugar","registered_at":"2026-06-08T01:57:14Z","spotify_id":"0EDijRJ9HGKySXspAXk2wI","type":"track"}
track: Ferreirinha
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202543
  explicit: false
  by artist: Studio Bar
  by artist: Kelvin e Gustavo
  by artist: Fred e Fabricio
  by artist: Diego & Victor Hugo
  in album: Studio Bar Vol.1
    type: MusicAlbum
    date published: 2025-04-03
track: Desabafando
  type: MusicRecording
  duration: PT2M59S
  duration ms: 179751
  explicit: false
  by artist: Studio Bar
  by artist: Zé Ricardo & Thiago
  by artist: Kelvin e Gustavo
  in album: Studio Bar Vol.1
    type: MusicAlbum
    date published: 2025-04-03

Espuma Gelada - Ao Vivo
type: MusicRecording
duration: PT2M19S
duration ms: 139616
explicit: false
by artist: Kelvin e Gustavo
by artist: Traia Véia
in album: Espuma Gelada (Ao Vivo)
  type: MusicAlbum
  date published: 2024-01-19

Me Lave - Ao Vivo
type: MusicRecording
duration: PT2M16S
duration ms: 136915
explicit: false
by artist: Kelvin e Gustavo
by artist: Open Mé
in album: Me Lave (Ao Vivo)
  type: MusicAlbum
  date published: 2025-03-13
isrc code: BKYG42500027
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:23:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc6d5e43dc81c3c27e811cd6f3023912f84b3e2b590474278b657355668b06e1e
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/6fs21aq0a5sjfWLEfkYvCK.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6fs21aq0a5sjfWLEfkYvCK
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc6d5e43dc81c3c27e811cd6f3023912f84b3e2b590474278b657355668b06e1e","isrc":"BKYG42500027","name":"Me Lave - Ao Vivo","registered_at":"2026-06-04T09:23:12Z","spotify_id":"6fs21aq0a5sjfWLEfkYvCK","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6d5e43dc81c3c27e811cd6f3023912f84b3e2b590474278b657355668b06e1e. 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/6fs21aq0a5sjfWLEfkYvCK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6fs21aq0a5sjfWLEfkYvCK.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xc6d5e43dc81c3c27e811cd6f3023912f84b3e2b590474278b657355668b06e1e","isrc":"BKYG42500027","name":"Me Lave - Ao Vivo","registered_at":"2026-06-04T09:23:12Z","spotify_id":"6fs21aq0a5sjfWLEfkYvCK","type":"track"}

Espuma Gelada - Ao vivo
type: MusicRecording
duration: PT2M19S
duration ms: 139616
explicit: false
by artist: Kelvin e Gustavo
by artist: Traia Véia
in album: Espuma Gelada - Ao vivo
  type: MusicAlbum
  date published: 2024-01-18
isrc code: BXXO72300059
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T04:35:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbae502e05b6eead50a9c1d41307301f2c96fe3c7310a441521290743aec14704
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/3UatbiQHMtK4GH53sixgPw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3UatbiQHMtK4GH53sixgPw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbae502e05b6eead50a9c1d41307301f2c96fe3c7310a441521290743aec14704","isrc":"BXXO72300059","name":"Espuma Gelada - Ao vivo","registered_at":"2026-06-06T04:35:16Z","spotify_id":"3UatbiQHMtK4GH53sixgPw","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbae502e05b6eead50a9c1d41307301f2c96fe3c7310a441521290743aec14704. 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/3UatbiQHMtK4GH53sixgPw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3UatbiQHMtK4GH53sixgPw.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xbae502e05b6eead50a9c1d41307301f2c96fe3c7310a441521290743aec14704","isrc":"BXXO72300059","name":"Espuma Gelada - Ao vivo","registered_at":"2026-06-06T04:35:16Z","spotify_id":"3UatbiQHMtK4GH53sixgPw","type":"track"}

Quase a Mesma Coisa - Live
type: MusicRecording
duration: PT2M19S
duration ms: 139683
explicit: false
by artist: Kelvin e Gustavo
in album: Quase a Mesma Coisa (Live)
  type: MusicAlbum
  date published: 2024-02-23
isrc code: BXXO72300060
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T03:14:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc02905af29a852bdc6c385304613edca1c47e0f7bfe101cf3190b4f0ad06c93e
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/1LMGKgBuwcqEDP5yUSDOXh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1LMGKgBuwcqEDP5yUSDOXh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc02905af29a852bdc6c385304613edca1c47e0f7bfe101cf3190b4f0ad06c93e","isrc":"BXXO72300060","name":"Quase a Mesma Coisa - Live","registered_at":"2026-06-08T03:14:38Z","spotify_id":"1LMGKgBuwcqEDP5yUSDOXh","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc02905af29a852bdc6c385304613edca1c47e0f7bfe101cf3190b4f0ad06c93e. 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/1LMGKgBuwcqEDP5yUSDOXh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1LMGKgBuwcqEDP5yUSDOXh.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xc02905af29a852bdc6c385304613edca1c47e0f7bfe101cf3190b4f0ad06c93e","isrc":"BXXO72300060","name":"Quase a Mesma Coisa - Live","registered_at":"2026-06-08T03:14:38Z","spotify_id":"1LMGKgBuwcqEDP5yUSDOXh","type":"track"}

Gruda em Mim - Amores São Coisas Da Vida - Acústico
type: MusicRecording
duration: PT4M43S
duration ms: 283382
explicit: false
by artist: João Paulo
by artist: Golfao Produções
by artist: Kelvin e Gustavo
in album: O Retorno (Acústico)
  type: MusicAlbum
  date published: 2025-03-14
isrc code: BXXO72500005
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T09:10:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb8ea230806ed0c91979fed54a40c9c64cc51fcc4fd31d0fc01f0bc3034191d8f
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/2GB1jB3ejDPo3XFWqxlUeR.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2GB1jB3ejDPo3XFWqxlUeR
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb8ea230806ed0c91979fed54a40c9c64cc51fcc4fd31d0fc01f0bc3034191d8f","isrc":"BXXO72500005","name":"Gruda em Mim - Amores São Coisas Da Vida - Acústico","registered_at":"2026-06-21T09:10:15Z","spotify_id":"2GB1jB3ejDPo3XFWqxlUeR","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8ea230806ed0c91979fed54a40c9c64cc51fcc4fd31d0fc01f0bc3034191d8f. 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/2GB1jB3ejDPo3XFWqxlUeR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2GB1jB3ejDPo3XFWqxlUeR.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xb8ea230806ed0c91979fed54a40c9c64cc51fcc4fd31d0fc01f0bc3034191d8f","isrc":"BXXO72500005","name":"Gruda em Mim - Amores São Coisas Da Vida - Acústico","registered_at":"2026-06-21T09:10:15Z","spotify_id":"2GB1jB3ejDPo3XFWqxlUeR","type":"track"}

Cuida de Mim - Só eu e você - Acústico
type: MusicRecording
duration: PT4M18S
duration ms: 258828
explicit: false
by artist: João Paulo
by artist: Golfao Produções
by artist: Kelvin e Gustavo
in album: O Retorno (Acústico)
  type: MusicAlbum
  date published: 2025-03-14
isrc code: BXXO72500006

Credo em Cruz - Paixão de peão - Acústico
type: MusicRecording
duration: PT3M15S
duration ms: 195660
explicit: false
by artist: João Paulo
by artist: Golfao Produções
by artist: Kelvin e Gustavo
in album: O Retorno (Acústico)
  type: MusicAlbum
  date published: 2025-03-14
isrc code: BXXO72500007

Áudio Cumprido - Ao Vivo
type: MusicRecording
duration: PT3M4S
duration ms: 184260
explicit: false
by artist: Kelvin e Gustavo
in album: Meio a Meio - Vol. 02 (Ao Vivo)
  type: MusicAlbum
  date published: 2023-06-02
isrc code: BXXO72300010

Do jeito que eu Queria / Faculdade da Pinga / É pra cabá
type: MusicRecording
duration: PT4M9S
duration ms: 249259
explicit: false
by artist: Kelvin e Gustavo
in album: Meio a Meio - Vol. 02 (Ao Vivo)
  type: MusicAlbum
  date published: 2023-06-02
isrc code: BXXO72300012

Querendo te amar / De tanto te querer / Amor não é jogo de azar
type: MusicRecording
duration: PT4M20S
duration ms: 260362
explicit: false
by artist: Kelvin e Gustavo
in album: Meio a Meio - Vol. 02 (Ao Vivo)
  type: MusicAlbum
  date published: 2023-06-02

Ferreirinha
type: MusicRecording
duration: PT3M22S
duration ms: 202543
explicit: false
by artist: Studio Bar
by artist: Kelvin e Gustavo
by artist: Fred e Fabricio
by artist: Diego & Victor Hugo
in album: Studio Bar Vol.1
  type: MusicAlbum
  date published: 2025-04-03

Desabafando
type: MusicRecording
duration: PT2M59S
duration ms: 179751
explicit: false
by artist: Studio Bar
by artist: Zé Ricardo & Thiago
by artist: Kelvin e Gustavo
in album: Studio Bar Vol.1
  type: MusicAlbum
  date published: 2025-04-03

Chuva que Desce
type: MusicRecording
duration: PT3M1S
duration ms: 181250
explicit: false
by artist: Zé Ricardo & Thiago
by artist: Traia Véia
by artist: Kelvin e Gustavo
by artist: Golfao Produções
in album: Chuva que Desce
  type: MusicAlbum
  date published: 2024-05-24
isrc code: BXXO72400009
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T15:29:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc2e441b8495d4d2ce334196075d83bc874325ba946f7cdeb7567d30b95c1d276
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/5457Lc1ju8FOapTRjfS6SC.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5457Lc1ju8FOapTRjfS6SC
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc2e441b8495d4d2ce334196075d83bc874325ba946f7cdeb7567d30b95c1d276","isrc":"BXXO72400009","name":"Chuva que Desce","registered_at":"2026-06-06T15:29:04Z","spotify_id":"5457Lc1ju8FOapTRjfS6SC","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2e441b8495d4d2ce334196075d83bc874325ba946f7cdeb7567d30b95c1d276. 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/5457Lc1ju8FOapTRjfS6SC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5457Lc1ju8FOapTRjfS6SC.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xc2e441b8495d4d2ce334196075d83bc874325ba946f7cdeb7567d30b95c1d276","isrc":"BXXO72400009","name":"Chuva que Desce","registered_at":"2026-06-06T15:29:04Z","spotify_id":"5457Lc1ju8FOapTRjfS6SC","type":"track"}

1, 2, 3 Rumo a Goiânia
type: MusicRecording
duration: PT6M50S
duration ms: 410241
explicit: false
by artist: Zé Ricardo & Thiago
by artist: Kelvin e Gustavo
by artist: Golfao Produções
by artist: Traia Véia
in album: Kabeceira ll
  type: MusicAlbum
  date published: 2024-05-24
isrc code: BXXO72400003
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T10:40:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x53bb379c602cbb6e84d128e77e34a884c22f83746e4d7bba8ec1cb093f3d16f4
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/4DEGikpcO15is2xfQlrsCB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4DEGikpcO15is2xfQlrsCB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x53bb379c602cbb6e84d128e77e34a884c22f83746e4d7bba8ec1cb093f3d16f4","isrc":"BXXO72400003","name":"1, 2, 3 Rumo a Goiânia","registered_at":"2026-06-06T10:40:16Z","spotify_id":"4DEGikpcO15is2xfQlrsCB","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53bb379c602cbb6e84d128e77e34a884c22f83746e4d7bba8ec1cb093f3d16f4. 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/4DEGikpcO15is2xfQlrsCB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4DEGikpcO15is2xfQlrsCB.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x53bb379c602cbb6e84d128e77e34a884c22f83746e4d7bba8ec1cb093f3d16f4","isrc":"BXXO72400003","name":"1, 2, 3 Rumo a Goiânia","registered_at":"2026-06-06T10:40:16Z","spotify_id":"4DEGikpcO15is2xfQlrsCB","type":"track"}

Chuva que Desce
type: MusicRecording
duration: PT3M1S
duration ms: 181250
explicit: false
by artist: Zé Ricardo & Thiago
by artist: Traia Véia
by artist: Kelvin e Gustavo
by artist: Golfao Produções
in album: Kabeceira ll
  type: MusicAlbum
  date published: 2024-05-24
isrc code: BXXO72400009
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T15:29:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc2e441b8495d4d2ce334196075d83bc874325ba946f7cdeb7567d30b95c1d276
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/6JgnmaWjjMjZay9svDlLYd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JgnmaWjjMjZay9svDlLYd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc2e441b8495d4d2ce334196075d83bc874325ba946f7cdeb7567d30b95c1d276","isrc":"BXXO72400009","name":"Chuva que Desce","registered_at":"2026-06-06T15:29:04Z","spotify_id":"6JgnmaWjjMjZay9svDlLYd","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2e441b8495d4d2ce334196075d83bc874325ba946f7cdeb7567d30b95c1d276. 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/6JgnmaWjjMjZay9svDlLYd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6JgnmaWjjMjZay9svDlLYd.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xc2e441b8495d4d2ce334196075d83bc874325ba946f7cdeb7567d30b95c1d276","isrc":"BXXO72400009","name":"Chuva que Desce","registered_at":"2026-06-06T15:29:04Z","spotify_id":"6JgnmaWjjMjZay9svDlLYd","type":"track"}

Mala Amarela
type: MusicRecording
duration: PT3M4S
duration ms: 184959
explicit: false
by artist: Zé Ricardo & Thiago
by artist: Kelvin e Gustavo
by artist: Golfao Produções
by artist: Traia Véia
in album: Kabeceira ll
  type: MusicAlbum
  date published: 2024-05-24
isrc code: BXXO72400002
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:25:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x46d59c52fc4d2b82f4a1ec5f07440ac67ab7a09cda462b541dadd5fad1d418fa
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/596uSbRL9f3mHw0abCgyr5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/596uSbRL9f3mHw0abCgyr5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x46d59c52fc4d2b82f4a1ec5f07440ac67ab7a09cda462b541dadd5fad1d418fa","isrc":"BXXO72400002","name":"Mala Amarela","registered_at":"2026-06-04T11:25:31Z","spotify_id":"596uSbRL9f3mHw0abCgyr5","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46d59c52fc4d2b82f4a1ec5f07440ac67ab7a09cda462b541dadd5fad1d418fa. 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/596uSbRL9f3mHw0abCgyr5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/596uSbRL9f3mHw0abCgyr5.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x46d59c52fc4d2b82f4a1ec5f07440ac67ab7a09cda462b541dadd5fad1d418fa","isrc":"BXXO72400002","name":"Mala Amarela","registered_at":"2026-06-04T11:25:31Z","spotify_id":"596uSbRL9f3mHw0abCgyr5","type":"track"}

Vida Cigana
type: MusicRecording
duration: PT1M44S
duration ms: 104521
explicit: false
by artist: Zé Ricardo & Thiago
by artist: Kelvin e Gustavo
by artist: Golfao Produções
by artist: Traia Véia
in album: Kabeceira ll
  type: MusicAlbum
  date published: 2024-05-24
isrc code: BXXO72400004
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T14:27:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0b1f1caf5f418b244ab862a399b6c53a606fc69cee7e75424718adcf745b82ae
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/7AspNA4UK1yGsrzBlORHQT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7AspNA4UK1yGsrzBlORHQT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0b1f1caf5f418b244ab862a399b6c53a606fc69cee7e75424718adcf745b82ae","isrc":"BXXO72400004","name":"Vida Cigana","registered_at":"2026-06-04T14:27:52Z","spotify_id":"7AspNA4UK1yGsrzBlORHQT","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b1f1caf5f418b244ab862a399b6c53a606fc69cee7e75424718adcf745b82ae. 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/7AspNA4UK1yGsrzBlORHQT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7AspNA4UK1yGsrzBlORHQT.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x0b1f1caf5f418b244ab862a399b6c53a606fc69cee7e75424718adcf745b82ae","isrc":"BXXO72400004","name":"Vida Cigana","registered_at":"2026-06-04T14:27:52Z","spotify_id":"7AspNA4UK1yGsrzBlORHQT","type":"track"}

Tô Por Ai, Onde Anda Você
type: MusicRecording
duration: PT3M53S
duration ms: 233594
explicit: false
by artist: Zé Ricardo & Thiago
by artist: Kelvin e Gustavo
by artist: Golfao Produções
by artist: Traia Véia
in album: Kabeceira ll
  type: MusicAlbum
  date published: 2024-05-24
isrc code: BXXO72400005
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T10:52:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x491fb206e0493a6d69afafa8924b48345b0e7f53faee913dee617134f88b7d3e
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/77UO41q2CZsJdwItazr538.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77UO41q2CZsJdwItazr538
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x491fb206e0493a6d69afafa8924b48345b0e7f53faee913dee617134f88b7d3e","isrc":"BXXO72400005","name":"Tô Por Ai, Onde Anda Você","registered_at":"2026-06-04T10:52:12Z","spotify_id":"77UO41q2CZsJdwItazr538","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x491fb206e0493a6d69afafa8924b48345b0e7f53faee913dee617134f88b7d3e. 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/77UO41q2CZsJdwItazr538.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/77UO41q2CZsJdwItazr538.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x491fb206e0493a6d69afafa8924b48345b0e7f53faee913dee617134f88b7d3e","isrc":"BXXO72400005","name":"Tô Por Ai, Onde Anda Você","registered_at":"2026-06-04T10:52:12Z","spotify_id":"77UO41q2CZsJdwItazr538","type":"track"}

Pra Ter o Seu Amor, Marca Evidente
type: MusicRecording
duration: PT4M41S
duration ms: 281377
explicit: false
by artist: Zé Ricardo & Thiago
by artist: Kelvin e Gustavo
by artist: Golfao Produções
by artist: Traia Véia
in album: Kabeceira ll
  type: MusicAlbum
  date published: 2024-05-24
isrc code: BXXO72400007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-01T22:37:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaa7233fea3974b189fb040cdcd125b06d1d5f0ebbf8a177b1db4c0d61e25d200
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/51bPPVMNyGtxgyVbOnOz3Y.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51bPPVMNyGtxgyVbOnOz3Y
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaa7233fea3974b189fb040cdcd125b06d1d5f0ebbf8a177b1db4c0d61e25d200","isrc":"BXXO72400007","name":"Pra Ter o Seu Amor, Marca Evidente","registered_at":"2026-06-01T22:37:24Z","spotify_id":"51bPPVMNyGtxgyVbOnOz3Y","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa7233fea3974b189fb040cdcd125b06d1d5f0ebbf8a177b1db4c0d61e25d200. 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/51bPPVMNyGtxgyVbOnOz3Y.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51bPPVMNyGtxgyVbOnOz3Y.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xaa7233fea3974b189fb040cdcd125b06d1d5f0ebbf8a177b1db4c0d61e25d200","isrc":"BXXO72400007","name":"Pra Ter o Seu Amor, Marca Evidente","registered_at":"2026-06-01T22:37:24Z","spotify_id":"51bPPVMNyGtxgyVbOnOz3Y","type":"track"}

Caipira, Só Queria Voltar Pra Ela
type: MusicRecording
duration: PT3M48S
duration ms: 228230
explicit: false
by artist: Zé Ricardo & Thiago
by artist: Kelvin e Gustavo
by artist: Golfao Produções
by artist: Léo
by artist: Traia Véia
in album: Kabeceira ll
  type: MusicAlbum
  date published: 2024-05-24
isrc code: BXXO72400006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T13:05:26+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc463947fb1fd2a806107f434900824e208e8813f4a6ed7ef81006dbec7b5aea0
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/3zjjdICdoG7BzNWPErmLiv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zjjdICdoG7BzNWPErmLiv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc463947fb1fd2a806107f434900824e208e8813f4a6ed7ef81006dbec7b5aea0","isrc":"BXXO72400006","name":"Caipira, Só Queria Voltar Pra Ela","registered_at":"2026-06-04T13:05:26Z","spotify_id":"3zjjdICdoG7BzNWPErmLiv","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc463947fb1fd2a806107f434900824e208e8813f4a6ed7ef81006dbec7b5aea0. 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/3zjjdICdoG7BzNWPErmLiv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zjjdICdoG7BzNWPErmLiv.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0xc463947fb1fd2a806107f434900824e208e8813f4a6ed7ef81006dbec7b5aea0","isrc":"BXXO72400006","name":"Caipira, Só Queria Voltar Pra Ela","registered_at":"2026-06-04T13:05:26Z","spotify_id":"3zjjdICdoG7BzNWPErmLiv","type":"track"}