Bárbara Eugênia
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genre: nova mpb
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subject of: OpenTimestamps Proof of Existence
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album: Para Manter a Loucura Estável, Pt. 1: Nau dos Insensatos
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  date published: 2017-08-18
  track: Lucidez
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  track: Pra Ficar Maluco, Pt. 1
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  track: Igualzinho aos Diferentes
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    by artist: Juliano Gauche
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  track: So Long
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  track: Wild Ones
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  track: Para Manter a Loucura Estável, Pt. 1
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  track: Contato Imediato
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  track: Injetados
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  track: Balada do Anjo Torto
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    by artist: Edgar Scandurra
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  track: Olhos Fechados
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  track: Highs & Lows
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  track: S.O.S.
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album: Delírios Líricos
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  date published: 2020-05-12
  track: Alucinações
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      date published: 2020-05-12
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  track: Amoras na Beira do Rio
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  track: Deusa de 67
  track: Trinta Anos Essa Noite
  track: Ressurreições
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  track: Réquiem para um Sonho
  track: Cabeças Cortadas
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album: Vida Ventureira
album: Tatá Aeroplano
album: UNO
album: Foi Tudo Culpa do Amor (Pérolas Populares, Vol. 1)
album: Crashes n' Crushes
album: Tuda
album: Frou frou
album: Aurora
album: É o Que Temos
album: Journal de Bad
album: Coração (Edição Especial 10 Anos)
album: the return of DJane Fonda
album: SOS
album: Impossível Acreditar Que Perdi Você
album: As Coisas Mais Lindas do Mundo
album: Meu Cofrinho De Amor
album: Mãe (Mãe Solteira)
album: Bacuri
album: To Know the Odds
album: The Best
album: Hold Me Now
album: Whatever You Need (Coletânea Sêla)
album: Querência
album: Perfeitamente Imperfeita
album: Bagunça
album: Confusão
album: Sintonia
album: Contemplaciones: Homenaje Iberoamericano a Jeanette
album: Mulheres de Péricles
album: Acido Folclorico
album: Velho Chico, Vol. 2
album: Re-Trato, Vol. 1
album: Mal-Dito
album: 1985
album: Literalmente Loucas - As Canções de Marina Lima
album: Pássaro Blue
album: O Homem Que Virou Circo
album: Trilha Sonora Orignal: Alguma Coisa Assim
album: Ao Vivo
album: PRESENT ENERGY
track: Impossível Acreditar Que Perdi Você
track: Não Se Vá (Tu T’en Vas)
track: Gosto de Maçã
track: Meu Fracasso
track: Qualquer Jeito
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track: Foi Tudo Culpa do Amor
track: So quero seu amor - Remix
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track: Nasce do Silêncio uma Saudade
track: Meu Cofrinho De Amor
track: Sol de Verano
track: Wild Ones
track: Olhos Fechados
track: Alucinações
track: Vida Ventureira
track: As Asas São Escadas pra Voar
track: O Verde das Matas

Tatá Aeroplano
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Delírios Líricos
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Deusa de 67
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Trinta Anos Essa Noite
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Ressurreições
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Delírios Líricos
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Réquiem para um Sonho
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Cabeças Cortadas
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by artist: Malu Maria
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isrc code: BROCT1900008

O Silêncio das Serpentes
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Vida Ventureira
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track: As Asas São Escadas pra Voar
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  subject of: OpenTimestamps Proof of Existence
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track: O Verde das Matas
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track: Vinheta Croacia
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track: Será Que Isso Vai Durar?
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track: Hoje Eu Quero Passar Longe
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track: Deitou no Escuro
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track: Vem Cá
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  subject of: OpenTimestamps Proof of Existence
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track: Vinheta Punk do Além
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track: Pro Mundo Virar Shopping
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track: Luz no Fim do Mundo
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track: Vinheta Ventureira
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Tatá Aeroplano
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track: Sartriana
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  by artist: Leo Cavalcanti
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track: Perigas Correr
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track: Par de Tapas que Doeu em Mim
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track: Um Tempo pra Nós Dois
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track: Tudo Parado na City
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  by artist: Leo Cavalcanti
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    type: MusicAlbum
    date published: 2012-07-22
  isrc code: BROCT1200005
track: Uma Janela Aberta
  type: MusicRecording
  duration: PT4M56S
  duration ms: 296386
  explicit: false
  by artist: Tatá Aeroplano
  by artist: Bárbara Eugênia
  in album: Tatá Aeroplano
    type: MusicAlbum
    date published: 2012-07-22
  isrc code: BROCT1200006
track: Te Desejo Mas Te Refuto
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157120
  explicit: false
  by artist: Tatá Aeroplano
  in album: Tatá Aeroplano
    type: MusicAlbum
    date published: 2012-07-22
  isrc code: BROCT1200007
track: Machismo Às Avessas
  type: MusicRecording
  duration: PT3M18S
  duration ms: 198200
  explicit: false
  by artist: Tatá Aeroplano
  in album: Tatá Aeroplano
    type: MusicAlbum
    date published: 2012-07-22
  isrc code: BROCT1200008
track: Night Purpurina
  type: MusicRecording
  duration: PT4M26S
  duration ms: 266933
  explicit: false
  by artist: Tatá Aeroplano
  in album: Tatá Aeroplano
    type: MusicAlbum
    date published: 2012-07-22
  isrc code: BROCT1200009
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T13:01:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa3879c770a7659efe4f652120af8e6c1dba8283c541633ecb850f26b1bd50694
  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/1S23aH6mZY5PexExRj7WGe.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1S23aH6mZY5PexExRj7WGe
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa3879c770a7659efe4f652120af8e6c1dba8283c541633ecb850f26b1bd50694","isrc":"BROCT1200009","name":"Night Purpurina","registered_at":"2026-06-25T13:01:10Z","spotify_id":"1S23aH6mZY5PexExRj7WGe","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3879c770a7659efe4f652120af8e6c1dba8283c541633ecb850f26b1bd50694. 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/1S23aH6mZY5PexExRj7WGe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1S23aH6mZY5PexExRj7WGe.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xa3879c770a7659efe4f652120af8e6c1dba8283c541633ecb850f26b1bd50694","isrc":"BROCT1200009","name":"Night Purpurina","registered_at":"2026-06-25T13:01:10Z","spotify_id":"1S23aH6mZY5PexExRj7WGe","type":"track"}
track: Cão Sem Dono
  type: MusicRecording
  duration: PT5M7S
  duration ms: 307840
  explicit: false
  by artist: Tatá Aeroplano
  in album: Tatá Aeroplano
    type: MusicAlbum
    date published: 2012-07-22
  isrc code: BROCT1200010

UNO
type: MusicAlbum
date published: 2023-09-22
track: Volamos Como Aguilas - Hey Wichichayo
  type: MusicRecording
  duration: PT8M40S
  duration ms: 520370
  explicit: false
  by artist: Bárbara Eugênia
  by artist: Lidia Lins
  by artist: Djiiva
  by artist: Lina Lahlou
  by artist: Reachel Singh
  by artist: Anna Grabner
  by artist: Amala Shakti Devi
  in album: UNO
    type: MusicAlbum
    date published: 2023-09-22
  isrc code: BR26B2300006
track: Agradece
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168064
  explicit: false
  by artist: Bárbara Eugênia
  in album: UNO
    type: MusicAlbum
    date published: 2023-09-22
track: Amor Brilhar
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212619
  explicit: false
  by artist: Bárbara Eugênia
  by artist: Luiza Brina
  in album: UNO
    type: MusicAlbum
    date published: 2023-09-22
  isrc code: BR26B2300008
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T14:25:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x258c7c429ce8086f687945bd1971d8c937306fd284f9646979daf994bbcf17e4
  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/4IeCQggDh5Za2VgQ3eTFwl.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4IeCQggDh5Za2VgQ3eTFwl
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x258c7c429ce8086f687945bd1971d8c937306fd284f9646979daf994bbcf17e4","isrc":"BR26B2300008","name":"Amor Brilhar","registered_at":"2026-06-11T14:25:39Z","spotify_id":"4IeCQggDh5Za2VgQ3eTFwl","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x258c7c429ce8086f687945bd1971d8c937306fd284f9646979daf994bbcf17e4. 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/4IeCQggDh5Za2VgQ3eTFwl.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4IeCQggDh5Za2VgQ3eTFwl.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x258c7c429ce8086f687945bd1971d8c937306fd284f9646979daf994bbcf17e4","isrc":"BR26B2300008","name":"Amor Brilhar","registered_at":"2026-06-11T14:25:39Z","spotify_id":"4IeCQggDh5Za2VgQ3eTFwl","type":"track"}
track: Waiting For The Sun
  type: MusicRecording
  duration: PT4M8S
  duration ms: 248789
  explicit: false
  by artist: Bárbara Eugênia
  by artist: Chankas
  by artist: Kinda Assis
  in album: UNO
    type: MusicAlbum
    date published: 2023-09-22
  isrc code: BR26B2300009
track: A Lua
  type: MusicRecording
  duration: PT3M12S
  duration ms: 192536
  explicit: false
  by artist: Bárbara Eugênia
  in album: UNO
    type: MusicAlbum
    date published: 2023-09-22
  isrc code: BR26B2300010
track: Mahakali Ma
  type: MusicRecording
  duration: PT7M51S
  duration ms: 471116
  explicit: false
  by artist: Bárbara Eugênia
  in album: UNO
    type: MusicAlbum
    date published: 2023-09-22
  isrc code: BR26B2300011
track: A Bliss Like This
  type: MusicRecording
  duration: PT6M20S
  duration ms: 380000
  explicit: false
  by artist: Bárbara Eugênia
  in album: UNO
    type: MusicAlbum
    date published: 2023-09-22
track: Pachamama
  type: MusicRecording
  duration: PT2M36S
  duration ms: 156135
  explicit: false
  by artist: Bárbara Eugênia
  by artist: Mariana Senna
  by artist: Nacho Rodriguez
  in album: UNO
    type: MusicAlbum
    date published: 2023-09-22
  isrc code: BR26B2300013
track: Canto Para Libertar
  type: MusicRecording
  duration: PT1M43S
  duration ms: 103854
  explicit: false
  by artist: Bárbara Eugênia
  in album: UNO
    type: MusicAlbum
    date published: 2023-09-22
  isrc code: BR26B2300014
track: Eu Sou
  type: MusicRecording
  duration: PT2M7S
  duration ms: 127577
  explicit: false
  by artist: Bárbara Eugênia
  in album: UNO
    type: MusicAlbum
    date published: 2023-09-22
track: Adi Shakti - Bonus Track
  type: MusicRecording
  duration: PT8M24S
  duration ms: 504366
  explicit: false
  by artist: Bárbara Eugênia
  in album: UNO
    type: MusicAlbum
    date published: 2023-09-22

Foi Tudo Culpa do Amor (Pérolas Populares, Vol. 1)
type: MusicAlbum
date published: 2023-03-03
track: Gosto de Maçã
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182355
  explicit: false
  by artist: Bárbara Eugênia
  in album: Foi Tudo Culpa do Amor (Pérolas Populares, Vol. 1)
    type: MusicAlbum
    date published: 2023-03-03
  isrc code: BRPBP2300014
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T11:27:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x71a015c91fd4c9328e935dfbbee5fd6368732d239ff0ecbc4894a63c2b47626e
  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/4hEklse1dvU3ztY31Ja0QF.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4hEklse1dvU3ztY31Ja0QF
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x71a015c91fd4c9328e935dfbbee5fd6368732d239ff0ecbc4894a63c2b47626e","isrc":"BRPBP2300014","name":"Gosto de Maçã","registered_at":"2026-06-08T11:27:37Z","spotify_id":"4hEklse1dvU3ztY31Ja0QF","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71a015c91fd4c9328e935dfbbee5fd6368732d239ff0ecbc4894a63c2b47626e. 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/4hEklse1dvU3ztY31Ja0QF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4hEklse1dvU3ztY31Ja0QF.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x71a015c91fd4c9328e935dfbbee5fd6368732d239ff0ecbc4894a63c2b47626e","isrc":"BRPBP2300014","name":"Gosto de Maçã","registered_at":"2026-06-08T11:27:37Z","spotify_id":"4hEklse1dvU3ztY31Ja0QF","type":"track"}
track: Impossível Acreditar Que Perdi Você
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202861
  explicit: false
  by artist: Bárbara Eugênia
  in album: Foi Tudo Culpa do Amor (Pérolas Populares, Vol. 1)
    type: MusicAlbum
    date published: 2023-03-03
  isrc code: BRPBP2300001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T19:25:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6f57376d1dc38d1b118a10970040f11052c431c7aa079215d2475e871fca2a75
  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/66bjiV56uEVEk3DLYdJm8z.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66bjiV56uEVEk3DLYdJm8z
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x6f57376d1dc38d1b118a10970040f11052c431c7aa079215d2475e871fca2a75","isrc":"BRPBP2300001","name":"Impossível Acreditar Que Perdi Você","registered_at":"2026-06-07T19:25:16Z","spotify_id":"66bjiV56uEVEk3DLYdJm8z","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f57376d1dc38d1b118a10970040f11052c431c7aa079215d2475e871fca2a75. 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/66bjiV56uEVEk3DLYdJm8z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66bjiV56uEVEk3DLYdJm8z.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0x6f57376d1dc38d1b118a10970040f11052c431c7aa079215d2475e871fca2a75","isrc":"BRPBP2300001","name":"Impossível Acreditar Que Perdi Você","registered_at":"2026-06-07T19:25:16Z","spotify_id":"66bjiV56uEVEk3DLYdJm8z","type":"track"}
track: Não Se Vá (Tu T’en Vas)
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252000
  explicit: false
  by artist: Bárbara Eugênia
  by artist: Zeca Baleiro
  in album: Foi Tudo Culpa do Amor (Pérolas Populares, Vol. 1)
    type: MusicAlbum
    date published: 2023-03-03
  isrc code: BRPBP2300012
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T19:25:28+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3f784d8b06b0bb8356c6b6908c32817e3cfd399a0bae423c7dde9df8ec731abb
  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/5gZYIBIf10iXIifNGzm8fz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gZYIBIf10iXIifNGzm8fz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:53:06Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x3f784d8b06b0bb8356c6b6908c32817e3cfd399a0bae423c7dde9df8ec731abb","isrc":"BRPBP2300012","name":"Não Se Vá (Tu T’en Vas)","registered_at":"2026-06-07T19:25:28Z","spotify_id":"5gZYIBIf10iXIifNGzm8fz","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f784d8b06b0bb8356c6b6908c32817e3cfd399a0bae423c7dde9df8ec731abb. 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/5gZYIBIf10iXIifNGzm8fz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gZYIBIf10iXIifNGzm8fz.
    date published: 2026-06-13T12:53:06Z
    text: {"copyright_id":"0x3f784d8b06b0bb8356c6b6908c32817e3cfd399a0bae423c7dde9df8ec731abb","isrc":"BRPBP2300012","name":"Não Se Vá (Tu T’en Vas)","registered_at":"2026-06-07T19:25:28Z","spotify_id":"5gZYIBIf10iXIifNGzm8fz","type":"track"}
track: Qualquer Jeito
  type: MusicRecording
  duration: PT4M33S
  duration ms: 273013
  explicit: false
  by artist: Bárbara Eugênia
  in album: Foi Tudo Culpa do Amor (Pérolas Populares, Vol. 1)
    type: MusicAlbum
    date published: 2023-03-03
  isrc code: BRPBP2300011
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-17T03:58:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4270e873cd5b3f31235695e8216c1c604a04c061747a74459990cf82fb6f12a2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 954130
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/954130
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/2TF254RTwSk9AvWS4rLySD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2TF254RTwSk9AvWS4rLySD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-17T20:29:19Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4270e873cd5b3f31235695e8216c1c604a04c061747a74459990cf82fb6f12a2","isrc":"BRPBP2300011","name":"Qualquer Jeito","registered_at":"2026-06-17T03:58:53Z","spotify_id":"2TF254RTwSk9AvWS4rLySD","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4270e873cd5b3f31235695e8216c1c604a04c061747a74459990cf82fb6f12a2. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:29:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2TF254RTwSk9AvWS4rLySD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2TF254RTwSk9AvWS4rLySD.
    date published: 2026-06-17T20:29:19Z
    text: {"copyright_id":"0x4270e873cd5b3f31235695e8216c1c604a04c061747a74459990cf82fb6f12a2","isrc":"BRPBP2300011","name":"Qualquer Jeito","registered_at":"2026-06-17T03:58:53Z","spotify_id":"2TF254RTwSk9AvWS4rLySD","type":"track"}
track: Mentira
  type: MusicRecording
  duration: PT3M47S
  duration ms: 227394
  explicit: false
  by artist: Bárbara Eugênia
  in album: Foi Tudo Culpa do Amor (Pérolas Populares, Vol. 1)
  isrc code: BRPBP2300007
  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: Meu Fracasso
track: Não Vou Mudar
track: Nasce do Silêncio uma Saudade
track: Vadiar
track: Foi Tudo Culpa do Amor

Foi Tudo Culpa do Amor (Pérolas Populares, Vol. 1)
type: MusicAlbum
date published: 2023-03-03

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-25T07:45:59+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x252cd666b24300b83fc58671a02dd9edfe1a0ed3c9059b8f315b29a18690d171

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956312

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/4A3Ipng4bT3VYS72rjAv7N.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4A3Ipng4bT3VYS72rjAv7N

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

OTSCanonicalRecord
type: PropertyValue

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x252cd666b24300b83fc58671a02dd9edfe1a0ed3c9059b8f315b29a18690d171. 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/4A3Ipng4bT3VYS72rjAv7N.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4A3Ipng4bT3VYS72rjAv7N.
date published: 2026-07-02T05:09:12Z

Meu Fracasso
type: MusicRecording
duration: PT3M28S
duration ms: 208343
explicit: false
by artist: Bárbara Eugênia
in album: Foi Tudo Culpa do Amor (Pérolas Populares, Vol. 1)
  type: MusicAlbum
  date published: 2023-03-03
isrc code: BRPBP2300010
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T16:19:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4a7cfdd3694bf5f62966d544d479e6e42e90e175914acc2e9ac0fc435e95c5b8
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/36VJQBdnwBBg5MtRtLqA1A.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36VJQBdnwBBg5MtRtLqA1A
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4a7cfdd3694bf5f62966d544d479e6e42e90e175914acc2e9ac0fc435e95c5b8","isrc":"BRPBP2300010","name":"Meu Fracasso","registered_at":"2026-06-10T16:19:49Z","spotify_id":"36VJQBdnwBBg5MtRtLqA1A","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a7cfdd3694bf5f62966d544d479e6e42e90e175914acc2e9ac0fc435e95c5b8. 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/36VJQBdnwBBg5MtRtLqA1A.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36VJQBdnwBBg5MtRtLqA1A.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x4a7cfdd3694bf5f62966d544d479e6e42e90e175914acc2e9ac0fc435e95c5b8","isrc":"BRPBP2300010","name":"Meu Fracasso","registered_at":"2026-06-10T16:19:49Z","spotify_id":"36VJQBdnwBBg5MtRtLqA1A","type":"track"}

Não Vou Mudar
type: MusicRecording
duration: PT3M32S
duration ms: 212000
explicit: false
by artist: Bárbara Eugênia
by artist: Fernando Mendes
in album: Foi Tudo Culpa do Amor (Pérolas Populares, Vol. 1)
  type: MusicAlbum
  date published: 2023-03-03
isrc code: BRPBP2300009
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T19:45:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc75f13687f3dfb7776bc6de4e70d17cf2149bd14a17959b8c701160fad14deca
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/6jHe691inVHWR7lC7PMXJa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jHe691inVHWR7lC7PMXJa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc75f13687f3dfb7776bc6de4e70d17cf2149bd14a17959b8c701160fad14deca","isrc":"BRPBP2300009","name":"Não Vou Mudar","registered_at":"2026-06-17T19:45:02Z","spotify_id":"6jHe691inVHWR7lC7PMXJa","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc75f13687f3dfb7776bc6de4e70d17cf2149bd14a17959b8c701160fad14deca. 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/6jHe691inVHWR7lC7PMXJa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jHe691inVHWR7lC7PMXJa.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xc75f13687f3dfb7776bc6de4e70d17cf2149bd14a17959b8c701160fad14deca","isrc":"BRPBP2300009","name":"Não Vou Mudar","registered_at":"2026-06-17T19:45:02Z","spotify_id":"6jHe691inVHWR7lC7PMXJa","type":"track"}

Nasce do Silêncio uma Saudade
type: MusicRecording
duration: PT3M6S
duration ms: 186126
explicit: false
by artist: Bárbara Eugênia
in album: Foi Tudo Culpa do Amor (Pérolas Populares, Vol. 1)
  type: MusicAlbum
  date published: 2023-03-03
isrc code: BRPBP2300015

Vadiar
type: MusicRecording
duration: PT4M22S
duration ms: 262970
explicit: false
by artist: Bárbara Eugênia
in album: Foi Tudo Culpa do Amor (Pérolas Populares, Vol. 1)
  type: MusicAlbum
  date published: 2023-03-03
isrc code: BRPBP2300013
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T17:43:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8ee48268618997d5f389198e3a45f533f576a90397147eb1e792a90d29801c74
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/6oOO4bOiIeqonzf8OCWdqd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6oOO4bOiIeqonzf8OCWdqd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
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 0x8ee48268618997d5f389198e3a45f533f576a90397147eb1e792a90d29801c74. 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/6oOO4bOiIeqonzf8OCWdqd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6oOO4bOiIeqonzf8OCWdqd.
  date published: 2026-07-02T11:34:59Z

Foi Tudo Culpa do Amor
type: MusicRecording
duration: PT3M37S
duration ms: 217796
explicit: false
by artist: Bárbara Eugênia
in album: Foi Tudo Culpa do Amor (Pérolas Populares, Vol. 1)
  type: MusicAlbum
  date published: 2023-03-03
isrc code: BRPBP2300008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T04:10:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe0c9f3f52d2e4425429d6cf5ce312f7190ace2fc58780396f6a5497c9fa1731a
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/0lBNFUHfnB6e2hTOxhnTky.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lBNFUHfnB6e2hTOxhnTky
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe0c9f3f52d2e4425429d6cf5ce312f7190ace2fc58780396f6a5497c9fa1731a","isrc":"BRPBP2300008","name":"Foi Tudo Culpa do Amor","registered_at":"2026-06-20T04:10:06Z","spotify_id":"0lBNFUHfnB6e2hTOxhnTky","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0c9f3f52d2e4425429d6cf5ce312f7190ace2fc58780396f6a5497c9fa1731a. 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/0lBNFUHfnB6e2hTOxhnTky.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lBNFUHfnB6e2hTOxhnTky.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xe0c9f3f52d2e4425429d6cf5ce312f7190ace2fc58780396f6a5497c9fa1731a","isrc":"BRPBP2300008","name":"Foi Tudo Culpa do Amor","registered_at":"2026-06-20T04:10:06Z","spotify_id":"0lBNFUHfnB6e2hTOxhnTky","type":"track"}

Crashes n' Crushes
type: MusicAlbum
date published: 2021-12-04
track: I Don't Love You No More
  type: MusicRecording
  duration: PT0M49S
  duration ms: 49000
  explicit: false
  by artist: Bárbara Eugênia
  by artist: Noiserv
  by artist: Bianca Godoi
  in album: Crashes n' Crushes
    type: MusicAlbum
    date published: 2021-12-04
track: Rain Oh Rain
  type: MusicRecording
  duration: PT1M37S
  duration ms: 97160
  explicit: false
  by artist: Bárbara Eugênia
  by artist: Thiakov
  in album: Crashes n' Crushes
    type: MusicAlbum
    date published: 2021-12-04
track: O Amor Se Acabou
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175840
  explicit: false
  by artist: Bárbara Eugênia
  in album: Crashes n' Crushes
    type: MusicAlbum
    date published: 2021-12-04
  isrc code: BR26B2100009
track: Favorite Music
  type: MusicRecording
  duration: PT2M9S
  duration ms: 129399
  explicit: false
  by artist: Bárbara Eugênia
  in album: Crashes n' Crushes
    type: MusicAlbum
    date published: 2021-12-04
track: Build a Bridge
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211600
  explicit: false
  by artist: Bárbara Eugênia
  by artist: Noiserv
  in album: Crashes n' Crushes
    type: MusicAlbum
    date published: 2021-12-04
track: Do It Anyway
  type: MusicRecording
  duration: PT2M0S
  duration ms: 120800
  explicit: false
  by artist: Bárbara Eugênia
  in album: Crashes n' Crushes
    type: MusicAlbum
    date published: 2021-12-04
track: Estrela da Noite
  type: MusicRecording
  duration: PT6M53S
  duration ms: 413000
  explicit: false
  by artist: Bárbara Eugênia
  in album: Crashes n' Crushes
    type: MusicAlbum
    date published: 2021-12-04
track: Straight From The Stars
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159252
  explicit: false
  by artist: Bárbara Eugênia
  in album: Crashes n' Crushes
    type: MusicAlbum
    date published: 2021-12-04
track: Ready to Love
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180347
  explicit: false
  by artist: Bárbara Eugênia
  by artist: Noiserv
  in album: Crashes n' Crushes
    type: MusicAlbum
    date published: 2021-12-04
track: We don't know
  type: MusicRecording
  duration: PT3M1S
  duration ms: 181400
  explicit: false
  by artist: Bárbara Eugênia
  in album: Crashes n' Crushes
    type: MusicAlbum
    date published: 2021-12-04
track: Sambinha
  type: MusicRecording
  duration: PT0M52S
  duration ms: 52234
  explicit: false
  by artist: Bárbara Eugênia
  by artist: Bianca Godoi
  by artist: Noiserv
  in album: Crashes n' Crushes
    type: MusicAlbum
    date published: 2021-12-04

Tuda
type: MusicAlbum
date published: 2019-03-08
track: Saudação
  type: MusicRecording
  duration: PT1M44S
  duration ms: 104790
  explicit: false
  by artist: Bárbara Eugênia
  by artist: Bloco Pagu
  in album: Tuda
    type: MusicAlbum
    date published: 2019-03-08
  isrc code: BR26B1800009
track: Perdi
  type: MusicRecording
  duration: PT4M36S
  duration ms: 276459
  explicit: false
  by artist: Bárbara Eugênia
  in album: Tuda
    type: MusicAlbum
    date published: 2019-03-08
  isrc code: BR26B1800004
track: Perfeitamente Imperfeita
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233509
  explicit: false
  by artist: Bárbara Eugênia
  in album: Tuda
    type: MusicAlbum
    date published: 2019-03-08
  isrc code: BR26B1800005
track: As Maçãs Que Vêm
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239539
  explicit: false
  by artist: Bárbara Eugênia
  in album: Tuda
    type: MusicAlbum
    date published: 2019-03-08
  isrc code: BR26B1800006
track: Sol de Verano
  type: MusicRecording
  duration: PT4M10S
  duration ms: 250908
  explicit: false
  by artist: Bárbara Eugênia
  in album: Tuda
    type: MusicAlbum
    date published: 2019-03-08
  isrc code: FRX991586312
track: Bagunça
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244923
  explicit: false
  by artist: Bárbara Eugênia
  by artist: Zeca Baleiro
  in album: Tuda
    type: MusicAlbum
    date published: 2019-03-08
  isrc code: BR26B1800003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T04:10:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xad713f592d3ac9864dd7540d29b2795b7596a6da7167bac0906eb839257d6c80
  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/08vCYJdz7ta4q0xA8a3nWi.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/08vCYJdz7ta4q0xA8a3nWi
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xad713f592d3ac9864dd7540d29b2795b7596a6da7167bac0906eb839257d6c80","isrc":"BR26B1800003","name":"Bagunça","registered_at":"2026-06-20T04:10:40Z","spotify_id":"08vCYJdz7ta4q0xA8a3nWi","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad713f592d3ac9864dd7540d29b2795b7596a6da7167bac0906eb839257d6c80. 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/08vCYJdz7ta4q0xA8a3nWi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/08vCYJdz7ta4q0xA8a3nWi.
    date published: 2026-07-02T03:30:09Z
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track: Querência
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  duration: PT4M49S
  duration ms: 289450
  explicit: false
  by artist: Bárbara Eugênia
  by artist: Iara Rennó
  in album: Tuda
    type: MusicAlbum
    date published: 2019-03-08
  isrc code: BR26B1800008
track: Por La Luz Y por Tierra
  type: MusicRecording
  duration: PT4M36S
  duration ms: 276305
  explicit: false
  by artist: Bárbara Eugênia
  by artist: Onda Vaga
  in album: Tuda
    type: MusicAlbum
    date published: 2019-03-08
  isrc code: BR26B1800011
track: Confusão
  type: MusicRecording
  duration: PT3M30S
  duration ms: 210928
  explicit: false
  by artist: Bárbara Eugênia
  by artist: Felipe Cordeiro
  in album: Tuda
    type: MusicAlbum
    date published: 2019-03-08
  isrc code: BR26B2100002
track: Apaixonada Feito Gente Não
  type: MusicRecording
  duration: PT4M7S
  duration ms: 247763
  explicit: false
  by artist: Bárbara Eugênia
  in album: Tuda
    type: MusicAlbum
    date published: 2019-03-08
track: Eu Vim Saudar
  type: MusicRecording
  duration: PT1M18S
  duration ms: 78000
  explicit: false
  by artist: Bárbara Eugênia
  by artist: Tatá Aeroplano
  in album: Tuda
    type: MusicAlbum
    date published: 2019-03-08

Frou frou
type: MusicAlbum
date published: 2015-10-06
track: Besta
  type: MusicRecording
  duration: PT5M9S
  duration ms: 309382
  explicit: false
  by artist: Bárbara Eugênia
  in album: Frou frou
    type: MusicAlbum
    date published: 2015-10-06
  isrc code: BR26B1500003
track: Vou Ficar Maluca
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200041
  explicit: false
  by artist: Bárbara Eugênia
  in album: Frou frou
    type: MusicAlbum
    date published: 2015-10-06
  isrc code: BR26B1500002
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T06:46:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe2a74c9f8f9958d7fa82a6a50107354133368e525c1d11b2e2532224c41aecbd
  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/5a1gHaDtahfeXBig6rcNoG.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5a1gHaDtahfeXBig6rcNoG
  additional property: OTSTimestamp
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    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe2a74c9f8f9958d7fa82a6a50107354133368e525c1d11b2e2532224c41aecbd","isrc":"BR26B1500002","name":"Vou Ficar Maluca","registered_at":"2026-06-21T06:46:50Z","spotify_id":"5a1gHaDtahfeXBig6rcNoG","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2a74c9f8f9958d7fa82a6a50107354133368e525c1d11b2e2532224c41aecbd. 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/5a1gHaDtahfeXBig6rcNoG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5a1gHaDtahfeXBig6rcNoG.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xe2a74c9f8f9958d7fa82a6a50107354133368e525c1d11b2e2532224c41aecbd","isrc":"BR26B1500002","name":"Vou Ficar Maluca","registered_at":"2026-06-21T06:46:50Z","spotify_id":"5a1gHaDtahfeXBig6rcNoG","type":"track"}
track: Pra Te Atazanar
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212530
  explicit: false
  by artist: Bárbara Eugênia
  by artist: Rafael Castro
  in album: Frou frou
    type: MusicAlbum
    date published: 2015-10-06
  isrc code: BR26B1500009
track: Ai, Doeu!
  type: MusicRecording
  duration: PT3M38S
  duration ms: 218595
  explicit: false
  by artist: Bárbara Eugênia
  in album: Frou frou
    type: MusicAlbum
    date published: 2015-10-06
  isrc code: BR26B1500001
track: Recomeçar
  type: MusicRecording
  duration: PT5M5S
  duration ms: 305548
  explicit: false
  by artist: Bárbara Eugênia
  in album: Frou frou
    type: MusicAlbum
    date published: 2015-10-06
  isrc code: BR26B1500011
track: Para Curar o Coração
  type: MusicRecording
  duration: PT1M11S
  duration ms: 71333
  explicit: false
  by artist: Bárbara Eugênia
  by artist: Andreia Dias
  by artist: Blubell
  by artist: Claudia Dorei
  by artist: nana rizinni
  by artist: Andrea Merkel
  in album: Frou frou
    type: MusicAlbum
    date published: 2015-10-06
track: Ouvi Dizer
  type: MusicRecording
  duration: PT4M27S
  duration ms: 267979
  explicit: false
  by artist: Bárbara Eugênia
  by artist: Peri Pane
  in album: Frou frou
    type: MusicAlbum
    date published: 2015-10-06
track: Cama
  type: MusicRecording
  duration: PT5M21S
  duration ms: 321692
  explicit: false
  by artist: Bárbara Eugênia
  in album: Frou frou
    type: MusicAlbum
    date published: 2015-10-06
  isrc code: BR26B1500012
track: Doppelganger Love
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237722
  explicit: false
  by artist: Bárbara Eugênia
  in album: Frou frou
    type: MusicAlbum
    date published: 2015-10-06
track: Tudo Aqui
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187086
  explicit: false
  by artist: Bárbara Eugênia
  in album: Frou frou
    type: MusicAlbum
    date published: 2015-10-06
track: Só Quero Seu Amor
  type: MusicRecording
  duration: PT4M41S
  duration ms: 281213
  explicit: false
  by artist: Bárbara Eugênia
  in album: Frou frou
    type: MusicAlbum
    date published: 2015-10-06
  isrc code: BR26B1500005
track: Baby
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225651
  explicit: false
  by artist: Bárbara Eugênia
  in album: Frou frou
    type: MusicAlbum
    date published: 2015-10-06
  isrc code: BR26B1500007
track: Frou frou
  type: MusicRecording
  duration: PT4M53S
  duration ms: 293001
  explicit: false
  by artist: Bárbara Eugênia
  by artist: Tatá Aeroplano
  in album: Frou frou
    type: MusicAlbum
    date published: 2015-10-06

Aurora
type: MusicAlbum
date published: 2014-02-28
track: Say Goodbye
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182120
  explicit: false
  by artist: Bárbara Eugênia
  in album: Aurora
    type: MusicAlbum
    date published: 2014-02-28
track: With Love
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193106
  explicit: false
  by artist: Bárbara Eugênia
  in album: Aurora
    type: MusicAlbum
    date published: 2014-02-28
  isrc code: BR26B1300004
track: Don't Let It Slip Away
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220133
  explicit: false
  by artist: Bárbara Eugênia
  in album: Aurora
    type: MusicAlbum
    date published: 2014-02-28
track: Why so Mute?
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237520
  explicit: false
  by artist: Bárbara Eugênia
  in album: Aurora
    type: MusicAlbum
    date published: 2014-02-28
track: Stand up For Yourself
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237960
  explicit: false
  by artist: Bárbara Eugênia
  in album: Aurora
    type: MusicAlbum
    date published: 2014-02-28
track: Climb the Stairs
  type: MusicRecording
  duration: PT3M16S
  duration ms: 196480
  explicit: false
  by artist: Bárbara Eugênia
  in album: Aurora
    type: MusicAlbum
    date published: 2014-02-28
track: And Love You'll Have
  type: MusicRecording
  duration: PT4M49S
  duration ms: 289360
  explicit: false
  by artist: Bárbara Eugênia
  in album: Aurora
    type: MusicAlbum
    date published: 2014-02-28
track: Ants
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220826
  explicit: false
  by artist: Bárbara Eugênia
  in album: Aurora
    type: MusicAlbum
    date published: 2014-02-28
track: Aurora
  type: MusicRecording
  duration: PT7M7S
  duration ms: 427576
  explicit: false
  by artist: Bárbara Eugênia
  in album: Aurora
    type: MusicAlbum
    date published: 2014-02-28

É o Que Temos
type: MusicAlbum
date published: 2013-11-14
track: Coração
  type: MusicRecording
  duration: PT4M8S
  duration ms: 248946
  explicit: false
  by artist: Bárbara Eugênia
  in album: É o Que Temos
    type: MusicAlbum
    date published: 2013-11-14
  isrc code: BR2TN1300014
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-07T08:20:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd2a3dd8a95edb197bbf8b69857e7145c43a8130592dda9a0a9890591b4ea120c
  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/4l9yenHEy1NXpRl4xEYnhu.json
  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4l9yenHEy1NXpRl4xEYnhu
  additional property: OTSTimestamp
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  additional property: OTSCanonicalRecord
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2a3dd8a95edb197bbf8b69857e7145c43a8130592dda9a0a9890591b4ea120c. 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/4l9yenHEy1NXpRl4xEYnhu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4l9yenHEy1NXpRl4xEYnhu.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xd2a3dd8a95edb197bbf8b69857e7145c43a8130592dda9a0a9890591b4ea120c","isrc":"BR2TN1300014","name":"Coração","registered_at":"2026-06-07T08:20:46Z","spotify_id":"4l9yenHEy1NXpRl4xEYnhu","type":"track"}
track: Porque Brigamos - I Am... I Said
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  by artist: Bárbara Eugênia
  in album: É o Que Temos
    type: MusicAlbum
    date published: 2013-11-14
  isrc code: BR2TN1300023
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-05T17:29:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9f552fe6480894ece8d887e718af03efa69df0376981d2ae4b1df37600a07132
  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/0sdP06SsAVXl7DC0hUfBz2.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0sdP06SsAVXl7DC0hUfBz2
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x9f552fe6480894ece8d887e718af03efa69df0376981d2ae4b1df37600a07132","isrc":"BR2TN1300023","name":"Porque Brigamos - I Am... I Said","registered_at":"2026-06-05T17:29:11Z","spotify_id":"0sdP06SsAVXl7DC0hUfBz2","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f552fe6480894ece8d887e718af03efa69df0376981d2ae4b1df37600a07132. 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/0sdP06SsAVXl7DC0hUfBz2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0sdP06SsAVXl7DC0hUfBz2.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0x9f552fe6480894ece8d887e718af03efa69df0376981d2ae4b1df37600a07132","isrc":"BR2TN1300023","name":"Porque Brigamos - I Am... I Said","registered_at":"2026-06-05T17:29:11Z","spotify_id":"0sdP06SsAVXl7DC0hUfBz2","type":"track"}
track: Roupa Suja
  type: MusicRecording
  duration: PT4M16S
  duration ms: 256301
  explicit: false
  by artist: Bárbara Eugênia
  by artist: Pélico
  in album: É o Que Temos
    type: MusicAlbum
    date published: 2013-11-14
  isrc code: BR2TN1300020
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-11T14:23:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x31a2575cc19eea8928b2cac11ca16bc4df19f09bbbc34c5127039181b5e6467c
  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/66Ge6yifGCR6IBAfWuAwAn.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66Ge6yifGCR6IBAfWuAwAn
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31a2575cc19eea8928b2cac11ca16bc4df19f09bbbc34c5127039181b5e6467c. 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/66Ge6yifGCR6IBAfWuAwAn.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66Ge6yifGCR6IBAfWuAwAn.
    date published: 2026-06-13T13:32:09Z
    text: {"copyright_id":"0x31a2575cc19eea8928b2cac11ca16bc4df19f09bbbc34c5127039181b5e6467c","isrc":"BR2TN1300020","name":"Roupa Suja","registered_at":"2026-06-11T14:23:47Z","spotify_id":"66Ge6yifGCR6IBAfWuAwAn","type":"track"}
track: O Peso dos Erros
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  by artist: Bárbara Eugênia
  in album: É o Que Temos
    type: MusicAlbum
    date published: 2013-11-14
  isrc code: BR2TN1300015
track: I Wonder
  type: MusicRecording
  duration: PT3M2S
  duration ms: 182758
  explicit: false
  by artist: Bárbara Eugênia
  by artist: Mustache e os Apaches
  in album: É o Que Temos
    type: MusicAlbum
    date published: 2013-11-14
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T08:22:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0d0ff90d1f80d1eddc701328fee71b312a62213a5d766efe7e18e3bee8a878ee
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1ppIZhH0fPgPOvvEtGF98i.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ppIZhH0fPgPOvvEtGF98i
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x0d0ff90d1f80d1eddc701328fee71b312a62213a5d766efe7e18e3bee8a878ee","isrc":"BR2TN1300013","name":"I Wonder","registered_at":"2026-06-25T08:22:26Z","spotify_id":"1ppIZhH0fPgPOvvEtGF98i","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
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track: Sozinha - Me Siento Solo
track: Jusqu'a la mort
track: Ugabuga Feelings
track: Não Tenho Medo da Chuva e Não Fico Só
track: You Wish, You Get It
track: Out to the Sun

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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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Jusqu'a la mort
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Ugabuga Feelings
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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Não Tenho Medo da Chuva e Não Fico Só
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by artist: Tatá Aeroplano
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You Wish, You Get It
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Out to the Sun
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Journal de Bad
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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track: Por Aí
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
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    date published: 2026-06-13T13:32:09Z
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track: Embrace My Heart and Stay
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track: Haru
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track: Ficar Assim
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track: Drop the Bombs
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track: Dos Pés
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track: Agradecimento
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track: O Oposto do Osso
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track: O Tempo
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  by artist: Edgard Scandurra
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track: É, Rapaz!
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track: Dor e Dor
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  by artist: Tom Zé
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track: Sinta o Gole Quente do Café Que Eu Fiz pra Ti Tomar

Sinta o Gole Quente do Café Que Eu Fiz pra Ti Tomar
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by artist: Otto
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Coração (Edição Especial 10 Anos)
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date published: 2023-12-15
track: Coração - Edição Especial 10 Anos
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    date published: 2023-12-15

the return of DJane Fonda
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track: through the fires
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track: Ana Maria
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  by artist: Benjamim
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  isrc code: BR26B2300002
track: hopelessly devoted to you
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track: AMORAMORAMOR
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track: SOS
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SOS
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Impossível Acreditar Que Perdi Você
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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As Coisas Mais Lindas do Mundo
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track: As Coisas Mais Lindas do Mundo
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    type: MusicAlbum
    date published: 2022-12-09

Meu Cofrinho De Amor
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date published: 2022-11-04
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    date published: 2022-11-04
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cc04042ed25c508d37f5e2e3ce3f2be1971416f06b139a647bb16000f80aef5. 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/023TXyfSNivGdmje5x51q3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/023TXyfSNivGdmje5x51q3.
    date published: 2026-07-02T05:09:12Z
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Mãe (Mãe Solteira)
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date published: 2022-10-11
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Bacuri
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date published: 2021-11-19
track: Bacuri
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  duration ms: 276224
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  by artist: Bárbara Eugênia
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    type: MusicAlbum
    date published: 2021-11-19

To Know the Odds
type: MusicAlbum
date published: 2021-08-20
track: To Know the Odds
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  by artist: Samuel Fraga
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    type: MusicAlbum
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The Best
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date published: 2021-05-28
track: The Best
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  by artist: Bárbara Eugênia
  by artist: Guilherme Held
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    type: MusicAlbum
    date published: 2021-05-28
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Hold Me Now
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date published: 2021-04-23
track: Hold Me Now
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    type: MusicAlbum
    date published: 2021-04-23
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Whatever You Need (Coletânea Sêla)
type: MusicAlbum
date published: 2019-03-29
track: Whatever You Need (Coletânea Sêla)
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  duration ms: 216923
  explicit: false
  by artist: Bárbara Eugênia
  in album: Whatever You Need (Coletânea Sêla)
    type: MusicAlbum
    date published: 2019-03-29

Querência
type: MusicAlbum
date published: 2019-02-22
track: Querência
  type: MusicRecording
  duration: PT4M49S
  duration ms: 289450
  explicit: false
  by artist: Bárbara Eugênia
  by artist: Iara Rennó
  in album: Querência
    type: MusicAlbum
    date published: 2019-02-22

Perfeitamente Imperfeita
type: MusicAlbum
date published: 2019-02-08
track: Perfeitamente Imperfeita
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233509
  explicit: false
  by artist: Bárbara Eugênia
  in album: Perfeitamente Imperfeita
    type: MusicAlbum
    date published: 2019-02-08

Bagunça
type: MusicAlbum
date published: 2019-01-21
track: Bagunça
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  by artist: Bárbara Eugênia
  by artist: Zeca Baleiro
  in album: Bagunça
    type: MusicAlbum
    date published: 2019-01-21
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  additional property: OTSVerifyInstructions
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    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad713f592d3ac9864dd7540d29b2795b7596a6da7167bac0906eb839257d6c80. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3SUVKFqBXdhz06XMGWBj9j.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3SUVKFqBXdhz06XMGWBj9j.
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Confusão
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date published: 2018-03-13
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  by artist: Felipe Cordeiro
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    type: MusicAlbum
    date published: 2018-03-13

Sintonia
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date published: 2017-12-19
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  by artist: Bárbara Eugênia
  by artist: Junio Barreto
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  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
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    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17a2639595914ac9d11d8cd388bf11bdd902774868c1a5431395fdba93c9593d. 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/4e34NK9h6TZDyeUxm4Os4G.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4e34NK9h6TZDyeUxm4Os4G.
    date published: 2026-06-13T15:41:10Z

Contemplaciones: Homenaje Iberoamericano a Jeanette
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date published: 2020-02-08
track: Negra Estrella
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  by artist: Los Pilotos
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    type: MusicAlbum
    date published: 2020-02-08
track: Me Olvidarás
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  by artist: Reina Republicana
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    type: MusicAlbum
    date published: 2020-02-08
track: Ojos en el Sol
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  by artist: Linda Mirada
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track: En Mis Noches
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  by artist: Balún
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    date published: 2020-02-08
track: Oye Mamá, Oye Papá
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  by artist: Las Acevedo
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    date published: 2020-02-08
track: El Muchacho de los Ojos Tristes
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  by artist: Niza
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    date published: 2020-02-08
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track: Si Te Vas, Te Vas
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  duration: PT2M22S
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  by artist: Chico Unicornio
  in album: Contemplaciones: Homenaje Iberoamericano a Jeanette
    type: MusicAlbum
    date published: 2020-02-08
track: Sol de Verano
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  by artist: Bárbara Eugênia
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    type: MusicAlbum
    date published: 2020-02-08
track: Qué Le Han Hecho a Mi Canción, Mamá?
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  by artist: Panty Pantera
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    type: MusicAlbum
    date published: 2020-02-08
track: Por Qué Te Vas
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  duration: PT3M39S
  duration ms: 219000
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  by artist: Iluminados
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    type: MusicAlbum
    date published: 2020-02-08
track: Porque Voy a Cambiar (Tzeinerlin')
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  duration: PT3M53S
  duration ms: 233426
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  by artist: Cineplexx
  in album: Contemplaciones: Homenaje Iberoamericano a Jeanette
    type: MusicAlbum
    date published: 2020-02-08
track: Soy Rebelde
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  duration: PT2M55S
  duration ms: 175306
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  by artist: Franny
  by artist: Zooey
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    type: MusicAlbum
    date published: 2020-02-08
  isrc code: FRX991586313
track: Sentada en el Rompeolas
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  duration: PT3M15S
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  by artist: Violeta Castillo
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    type: MusicAlbum
    date published: 2020-02-08
track: Amanecer
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  duration: PT2M19S
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  by artist: The Yellow Melodies
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    type: MusicAlbum
    date published: 2020-02-08
track: Con Qué Derecho
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  duration: PT3M8S
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  by artist: Gomas
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    type: MusicAlbum
    date published: 2020-02-08
  isrc code: FRX991586306
track: Cuando Estoy Con Êl
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  by artist: Sexores
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    type: MusicAlbum
    date published: 2020-02-08
  isrc code: FRX991586315
track: Cállate Niña
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  by artist: Luciana Tagliapietra
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track: Frente a Frente
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  by artist: Los Waldners
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    type: MusicAlbum
    date published: 2020-02-08
  isrc code: FRX991586316
track: Corazón de Poeta
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  by artist: Carmen SanDiego
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    type: MusicAlbum
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  isrc code: FRX991586308
track: No Digas Nada
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  by artist: Algodón Egipcio
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    date published: 2020-02-08
track: Porque Te Vas - Fifteen Years Old
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track: Porque Te Vas
track: Los Tiempos de Mi Papá

Porque Te Vas
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duration: PT3M36S
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explicit: false
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in album: Contemplaciones: Homenaje Iberoamericano a Jeanette
  type: MusicAlbum
  date published: 2020-02-08
isrc code: FRX991586318

Los Tiempos de Mi Papá
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duration: PT3M45S
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explicit: false
by artist: Fakuta
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Mulheres de Péricles
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date published: 2013-01-18
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  by artist: Céu
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  additional property: OTSRecordURL
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
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    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d4e29e7c53697074a94a7f20c412a76a7bc9b6156d7580610fe5ef616f79ec7. 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/5ZyTsX8xp7UrcSDTDnhUVe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ZyTsX8xp7UrcSDTDnhUVe.
    date published: 2026-07-02T03:30:09Z
track: O Céu e o Som
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  duration: PT4M38S
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  by artist: Nina Becker
  in album: Mulheres de Péricles
    type: MusicAlbum
    date published: 2013-01-18
  isrc code: BRTRB1200234
track: Bossa Nova
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  duration ms: 183133
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  by artist: Bluebell
  in album: Mulheres de Péricles
    type: MusicAlbum
    date published: 2013-01-18
  isrc code: BRTRB1200235
track: Elegia
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  duration: PT1M41S
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  by artist: Malu Magalhães
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aa807f62013c72dd1ade507974befbfd13b9e7e20d1c6fb08af44c645c744f6. 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/67SzAzYC1RpbtgqUsWiRo7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/67SzAzYC1RpbtgqUsWiRo7.
    date published: 2026-07-02T11:34:59Z
track: Ode Primitiva
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184800
  explicit: false
  by artist: Bárbara Eugênia
  in album: Mulheres de Péricles
    type: MusicAlbum
    date published: 2013-01-18
  isrc code: BRTRB1200237
track: Clariô
  type: MusicRecording
  duration: PT4M39S
  duration ms: 279773
  explicit: false
  by artist: Marietta Vital
  by artist: Mairah Rocha
  in album: Mulheres de Péricles
    type: MusicAlbum
    date published: 2013-01-18
  isrc code: BRTRB1200238
track: Porto Alegre (Nos Braços do Calipso)
  type: MusicRecording
  duration: PT2M52S
  duration ms: 172293
  explicit: false
  by artist: Tulipa Ruiz
  in album: Mulheres de Péricles
    type: MusicAlbum
    date published: 2013-01-18
  isrc code: BRTRB1200239
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T04:23:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbae6cb064d35fe487c7b68ae113a151d778fbb21de4e4b59123c5fbf804cb45c
  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/7dHtAU1a6ZSO4g6SCDzz3v.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7dHtAU1a6ZSO4g6SCDzz3v
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xbae6cb064d35fe487c7b68ae113a151d778fbb21de4e4b59123c5fbf804cb45c","isrc":"BRTRB1200239","name":"Porto Alegre (Nos Braços do Calipso)","registered_at":"2026-06-20T04:23:37Z","spotify_id":"7dHtAU1a6ZSO4g6SCDzz3v","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbae6cb064d35fe487c7b68ae113a151d778fbb21de4e4b59123c5fbf804cb45c. 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/7dHtAU1a6ZSO4g6SCDzz3v.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7dHtAU1a6ZSO4g6SCDzz3v.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xbae6cb064d35fe487c7b68ae113a151d778fbb21de4e4b59123c5fbf804cb45c","isrc":"BRTRB1200239","name":"Porto Alegre (Nos Braços do Calipso)","registered_at":"2026-06-20T04:23:37Z","spotify_id":"7dHtAU1a6ZSO4g6SCDzz3v","type":"track"}
track: Nossa Bagdá
  type: MusicRecording
  duration: PT4M8S
  duration ms: 248040
  explicit: false
  by artist: Iara Rennó
  in album: Mulheres de Péricles
    type: MusicAlbum
    date published: 2013-01-18
  isrc code: BRTRB1200240
track: Eva e Eu
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187293
  explicit: false
  by artist: Serena Assumpção
  by artist: Anelis
  in album: Mulheres de Péricles
    type: MusicAlbum
    date published: 2013-01-18
  isrc code: BRTRB1200241
track: Quem Nasceu?
track: Negro Amor
track: Será o Amor?
track: Musical
track: Medo de Amar nº 3
track: Canto Maneiro

Quem Nasceu?
type: MusicRecording
duration: PT3M20S
duration ms: 200666
explicit: false
by artist: Laura Lavieri
in album: Mulheres de Péricles
  type: MusicAlbum
  date published: 2013-01-18
isrc code: BRTRB1200242

Negro Amor
type: MusicRecording
duration: PT3M49S
duration ms: 229920
explicit: false
by artist: BUHR
in album: Mulheres de Péricles
  type: MusicAlbum
  date published: 2013-01-18
isrc code: BRTRB1200243
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T23:08:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x160d0d4f1d7a0d45ed903ddd2c4abbb2810fe6043f5a031d5738b2ff406db46d
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/6jxpeW9Nq1lKBOwO9ahy9k.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jxpeW9Nq1lKBOwO9ahy9k
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x160d0d4f1d7a0d45ed903ddd2c4abbb2810fe6043f5a031d5738b2ff406db46d","isrc":"BRTRB1200243","name":"Negro Amor","registered_at":"2026-06-20T23:08:56Z","spotify_id":"6jxpeW9Nq1lKBOwO9ahy9k","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x160d0d4f1d7a0d45ed903ddd2c4abbb2810fe6043f5a031d5738b2ff406db46d. 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/6jxpeW9Nq1lKBOwO9ahy9k.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jxpeW9Nq1lKBOwO9ahy9k.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x160d0d4f1d7a0d45ed903ddd2c4abbb2810fe6043f5a031d5738b2ff406db46d","isrc":"BRTRB1200243","name":"Negro Amor","registered_at":"2026-06-20T23:08:56Z","spotify_id":"6jxpeW9Nq1lKBOwO9ahy9k","type":"track"}

Será o Amor?
type: MusicRecording
duration: PT3M26S
duration ms: 206080
explicit: false
by artist: Juliana Kehl
in album: Mulheres de Péricles
  type: MusicAlbum
  date published: 2013-01-18
isrc code: BRTRB1200244

Musical
type: MusicRecording
duration: PT3M29S
duration ms: 209533
explicit: false
by artist: Ava Rocha
in album: Mulheres de Péricles
  type: MusicAlbum
  date published: 2013-01-18
isrc code: BRTRB1200246

Medo de Amar nº 3
type: MusicRecording
duration: PT3M35S
duration ms: 215186
explicit: false
by artist: Tiê
in album: Mulheres de Péricles
  type: MusicAlbum
  date published: 2013-01-18
isrc code: BRTRB1200245
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T21:38:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf227a0ea2a0af5076122089e7269388f3f03fe1d6cf744775133abbfcb257566
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/4AWUUsWa0EFjRNYrmTfnZv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4AWUUsWa0EFjRNYrmTfnZv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf227a0ea2a0af5076122089e7269388f3f03fe1d6cf744775133abbfcb257566","isrc":"BRTRB1200245","name":"Medo de Amar nº 3","registered_at":"2026-06-21T21:38:17Z","spotify_id":"4AWUUsWa0EFjRNYrmTfnZv","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf227a0ea2a0af5076122089e7269388f3f03fe1d6cf744775133abbfcb257566. 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/4AWUUsWa0EFjRNYrmTfnZv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4AWUUsWa0EFjRNYrmTfnZv.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xf227a0ea2a0af5076122089e7269388f3f03fe1d6cf744775133abbfcb257566","isrc":"BRTRB1200245","name":"Medo de Amar nº 3","registered_at":"2026-06-21T21:38:17Z","spotify_id":"4AWUUsWa0EFjRNYrmTfnZv","type":"track"}

Canto Maneiro
type: MusicRecording
duration: PT3M46S
duration ms: 226733
explicit: false
by artist: Juliana Perdigão
in album: Mulheres de Péricles
  type: MusicAlbum
  date published: 2013-01-18
isrc code: BRTRB1200247

Acido Folclorico
type: MusicAlbum
date published: 2016-07-02
track: Acido Folclorico
  type: MusicRecording
  duration: PT5M11S
  duration ms: 311700
  explicit: false
  by artist: Zoom Soon Bao
  by artist: Morella Muñoz
  in album: Acido Folclorico
    type: MusicAlbum
    date published: 2016-07-02
  isrc code: QZK6F2448162
track: Annou panse sa
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209063
  explicit: false
  by artist: Zoom Soon Bao
  by artist: Jonas Gustinvil
  in album: Acido Folclorico
    type: MusicAlbum
    date published: 2016-07-02
  isrc code: QZK6F2448163
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T03:50:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x46749079d32bad3925ce7b99dcef6cc0f0aafcb0a9f9770f5c190efde954bc42
  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/37NypX7TBt84k2XAUBaIRN.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/37NypX7TBt84k2XAUBaIRN
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x46749079d32bad3925ce7b99dcef6cc0f0aafcb0a9f9770f5c190efde954bc42","isrc":"QZK6F2448163","name":"Annou panse sa","registered_at":"2026-06-21T03:50:09Z","spotify_id":"37NypX7TBt84k2XAUBaIRN","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46749079d32bad3925ce7b99dcef6cc0f0aafcb0a9f9770f5c190efde954bc42. 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/37NypX7TBt84k2XAUBaIRN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/37NypX7TBt84k2XAUBaIRN.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x46749079d32bad3925ce7b99dcef6cc0f0aafcb0a9f9770f5c190efde954bc42","isrc":"QZK6F2448163","name":"Annou panse sa","registered_at":"2026-06-21T03:50:09Z","spotify_id":"37NypX7TBt84k2XAUBaIRN","type":"track"}
track: So quero seu amor - Remix
  type: MusicRecording
  duration: PT4M23S
  duration ms: 263076
  explicit: false
  by artist: Zoom Soon Bao
  by artist: Bárbara Eugênia
  in album: Acido Folclorico
    type: MusicAlbum
    date published: 2016-07-02
  isrc code: QZK6F2448164
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T22:59:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa92f73f4487f6788c71e9a76893673beb4714d2ccdfeca6e90fd1e1317f7b527
  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/3BQlE4dsWqO3j3Fqt7Atqz.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BQlE4dsWqO3j3Fqt7Atqz
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xa92f73f4487f6788c71e9a76893673beb4714d2ccdfeca6e90fd1e1317f7b527","isrc":"QZK6F2448164","name":"So quero seu amor - Remix","registered_at":"2026-06-25T22:59:23Z","spotify_id":"3BQlE4dsWqO3j3Fqt7Atqz","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa92f73f4487f6788c71e9a76893673beb4714d2ccdfeca6e90fd1e1317f7b527. 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/3BQlE4dsWqO3j3Fqt7Atqz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BQlE4dsWqO3j3Fqt7Atqz.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0xa92f73f4487f6788c71e9a76893673beb4714d2ccdfeca6e90fd1e1317f7b527","isrc":"QZK6F2448164","name":"So quero seu amor - Remix","registered_at":"2026-06-25T22:59:23Z","spotify_id":"3BQlE4dsWqO3j3Fqt7Atqz","type":"track"}
track: La Paz
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214000
  explicit: false
  by artist: Zoom Soon Bao
  by artist: Gaudy Mercy
  in album: Acido Folclorico
    type: MusicAlbum
    date published: 2016-07-02
  isrc code: QZK6F2448165
track: Deep Quisqueya chill out
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212991
  explicit: false
  by artist: Zoom Soon Bao
  in album: Acido Folclorico
    type: MusicAlbum
    date published: 2016-07-02
  isrc code: QZK6F2448166
track: Demasiado fuerte - Remix
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242000
  explicit: false
  by artist: Zoom Soon Bao
  by artist: Onechot
  in album: Acido Folclorico
    type: MusicAlbum
    date published: 2016-07-02
  isrc code: QZK6F2448167
track: Naboria
  type: MusicRecording
  duration: PT2M0S
  duration ms: 120959
  explicit: false
  by artist: Zoom Soon Bao
  in album: Acido Folclorico
    type: MusicAlbum
    date published: 2016-07-02
  isrc code: QZK6F2448168
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-24T12:55:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdd7104e0fdfcfd4303f821b748aab12f013b6bb51be4b803c1484ab1c930b6b9
  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/6mVAwXVfEv9Dqrfqt0XgMD.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mVAwXVfEv9Dqrfqt0XgMD
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd7104e0fdfcfd4303f821b748aab12f013b6bb51be4b803c1484ab1c930b6b9. 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/6mVAwXVfEv9Dqrfqt0XgMD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mVAwXVfEv9Dqrfqt0XgMD.
    date published: 2026-07-02T05:09:12Z
track: A donde la llevan - Remix
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213387
  explicit: false
  by artist: Zoom Soon Bao
  by artist: El Gordo
  in album: Acido Folclorico
    type: MusicAlbum
    date published: 2016-07-02
  isrc code: QZK6F2448169
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Wake up
track: Mis perros negros en tu puerta
track: Domenicoafricana
track: Ay Mamita - Remix
track: Experience
track: Predadores a solta - Remix
track: Technomantra
track: Nunca mas desapareça - Remix
track: Rio Ozama
track: Pensando en voz alta frente al mar
track: Dim kiza we
track: Dos minutos de silencio

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-25T20:49:41+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x7b6dc9664de2323e210bef62b091c44f7f9adc595887b781934d06e82c9c57c4

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/0YyBOfO9klL38zEtBuTWjw.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0YyBOfO9klL38zEtBuTWjw

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x7b6dc9664de2323e210bef62b091c44f7f9adc595887b781934d06e82c9c57c4","isrc":"QZK6F2448169","name":"A donde la llevan - Remix","registered_at":"2026-06-25T20:49:41Z","spotify_id":"0YyBOfO9klL38zEtBuTWjw","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 0x7b6dc9664de2323e210bef62b091c44f7f9adc595887b781934d06e82c9c57c4. 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/0YyBOfO9klL38zEtBuTWjw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0YyBOfO9klL38zEtBuTWjw.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0x7b6dc9664de2323e210bef62b091c44f7f9adc595887b781934d06e82c9c57c4","isrc":"QZK6F2448169","name":"A donde la llevan - Remix","registered_at":"2026-06-25T20:49:41Z","spotify_id":"0YyBOfO9klL38zEtBuTWjw","type":"track"}

Wake up
type: MusicRecording
duration: PT3M39S
duration ms: 219500
explicit: false
by artist: Zoom Soon Bao
in album: Acido Folclorico
  type: MusicAlbum
  date published: 2016-07-02
isrc code: QZK6F2448170

Mis perros negros en tu puerta
type: MusicRecording
duration: PT3M36S
duration ms: 216320
explicit: false
by artist: Zoom Soon Bao
by artist: Yaissa Jimenez
in album: Acido Folclorico
  type: MusicAlbum
  date published: 2016-07-02
isrc code: QZK6F2448171

Domenicoafricana
type: MusicRecording
duration: PT3M27S
duration ms: 207000
explicit: false
by artist: Zoom Soon Bao
in album: Acido Folclorico
  type: MusicAlbum
  date published: 2016-07-02
isrc code: QZK6F2448172

Ay Mamita - Remix
type: MusicRecording
duration: PT4M43S
duration ms: 283826
explicit: false
by artist: Zoom Soon Bao
by artist: Cienfue
in album: Acido Folclorico
  type: MusicAlbum
  date published: 2016-07-02
isrc code: QZK6F2448173
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9cfe5e17438eea956a32e731da7366a056feab2ad33177ca1ebb73b878dfcafe
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/46ox44ttWvMDwbx0B5z2jO.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/46ox44ttWvMDwbx0B5z2jO
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9cfe5e17438eea956a32e731da7366a056feab2ad33177ca1ebb73b878dfcafe","isrc":"QZK6F2448173","name":"Ay Mamita - Remix","registered_at":"2026-06-27T01:27:57Z","spotify_id":"46ox44ttWvMDwbx0B5z2jO","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cfe5e17438eea956a32e731da7366a056feab2ad33177ca1ebb73b878dfcafe. 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/46ox44ttWvMDwbx0B5z2jO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/46ox44ttWvMDwbx0B5z2jO.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0x9cfe5e17438eea956a32e731da7366a056feab2ad33177ca1ebb73b878dfcafe","isrc":"QZK6F2448173","name":"Ay Mamita - Remix","registered_at":"2026-06-27T01:27:57Z","spotify_id":"46ox44ttWvMDwbx0B5z2jO","type":"track"}

Experience
type: MusicRecording
duration: PT2M38S
duration ms: 158000
explicit: false
by artist: Zoom Soon Bao
by artist: Jonas Gustinvil
in album: Acido Folclorico
  type: MusicAlbum
  date published: 2016-07-02
isrc code: QZK6F2448174

Predadores a solta - Remix
type: MusicRecording
duration: PT3M16S
duration ms: 196678
explicit: false
by artist: Zoom Soon Bao
by artist: Almas Habitantes
in album: Acido Folclorico
  type: MusicAlbum
  date published: 2016-07-02
isrc code: QZK6F2448175

Technomantra
type: MusicRecording
duration: PT3M12S
duration ms: 192000
explicit: false
by artist: Zoom Soon Bao
in album: Acido Folclorico
  type: MusicAlbum
  date published: 2016-07-02
isrc code: QZK6F2448176

Nunca mas desapareça - Remix
type: MusicRecording
duration: PT5M16S
duration ms: 316438
explicit: false
by artist: Zoom Soon Bao
in album: Acido Folclorico
  type: MusicAlbum
  date published: 2016-07-02
isrc code: QZK6F2448177

Rio Ozama
type: MusicRecording
duration: PT3M11S
duration ms: 191142
explicit: false
by artist: Zoom Soon Bao
by artist: Mike Arias Russo
in album: Acido Folclorico
  type: MusicAlbum
  date published: 2016-07-02
isrc code: QZK6F2448178

Pensando en voz alta frente al mar
type: MusicRecording
duration: PT3M26S
duration ms: 206250
explicit: false
by artist: Zoom Soon Bao
in album: Acido Folclorico
  type: MusicAlbum
  date published: 2016-07-02
isrc code: QZK6F2448179

Dim kiza we
type: MusicRecording
duration: PT4M57S
duration ms: 297333
explicit: false
by artist: Zoom Soon Bao
by artist: Jonas Gustinvil
in album: Acido Folclorico
  type: MusicAlbum
  date published: 2016-07-02
isrc code: QZK6F2448180

Dos minutos de silencio
type: MusicRecording
duration: PT2M10S
duration ms: 130250
explicit: false
by artist: Zoom Soon Bao
in album: Acido Folclorico
  type: MusicAlbum
  date published: 2016-07-02
isrc code: QZK6F2448181
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T09:30:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4307747ee5568df3215398bdc362e817c72927ce7bb9bbb4104f4ce774bdeccd
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/3zvEV57zXLiGgLWAjF6qnx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zvEV57zXLiGgLWAjF6qnx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4307747ee5568df3215398bdc362e817c72927ce7bb9bbb4104f4ce774bdeccd","isrc":"QZK6F2448181","name":"Dos minutos de silencio","registered_at":"2026-06-11T09:30:11Z","spotify_id":"3zvEV57zXLiGgLWAjF6qnx","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4307747ee5568df3215398bdc362e817c72927ce7bb9bbb4104f4ce774bdeccd. 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/3zvEV57zXLiGgLWAjF6qnx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3zvEV57zXLiGgLWAjF6qnx.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x4307747ee5568df3215398bdc362e817c72927ce7bb9bbb4104f4ce774bdeccd","isrc":"QZK6F2448181","name":"Dos minutos de silencio","registered_at":"2026-06-11T09:30:11Z","spotify_id":"3zvEV57zXLiGgLWAjF6qnx","type":"track"}

Velho Chico, Vol. 2
type: MusicAlbum
date published: 2016-08-05
track: Da Aurora Até o Luar
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193560
  explicit: false
  by artist: Dadi
  by artist: Marisa Monte
  in album: Velho Chico, Vol. 2
    type: MusicAlbum
    date published: 2016-08-05
  isrc code: BRMO00500003
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T17:46:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4a18a69fa2c08b8a13b73bf8a20330c3590f3a10c1c2193741ff229719c9e46a
  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/1uIkXVYxp1ERYRg5MAYcyZ.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1uIkXVYxp1ERYRg5MAYcyZ
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x4a18a69fa2c08b8a13b73bf8a20330c3590f3a10c1c2193741ff229719c9e46a","isrc":"BRMO00500003","name":"Da Aurora Até o Luar","registered_at":"2026-06-25T17:46:59Z","spotify_id":"1uIkXVYxp1ERYRg5MAYcyZ","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a18a69fa2c08b8a13b73bf8a20330c3590f3a10c1c2193741ff229719c9e46a. 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/1uIkXVYxp1ERYRg5MAYcyZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1uIkXVYxp1ERYRg5MAYcyZ.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x4a18a69fa2c08b8a13b73bf8a20330c3590f3a10c1c2193741ff229719c9e46a","isrc":"BRMO00500003","name":"Da Aurora Até o Luar","registered_at":"2026-06-25T17:46:59Z","spotify_id":"1uIkXVYxp1ERYRg5MAYcyZ","type":"track"}
track: Não Há Cabeça
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240880
  explicit: false
  by artist: Pélico
  in album: Velho Chico, Vol. 2
    type: MusicAlbum
    date published: 2016-08-05
  isrc code: BRSR41600003
track: A Olhos Nus
  type: MusicRecording
  duration: PT4M9S
  duration ms: 249573
  explicit: false
  by artist: Ná Ozzetti
  by artist: Zé Miguel Wisnik
  in album: Velho Chico, Vol. 2
    type: MusicAlbum
    date published: 2016-08-05
  isrc code: BXGTT1600002
track: Encarnação
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190920
  explicit: false
  by artist: Elba Ramalho
  in album: Velho Chico, Vol. 2
    type: MusicAlbum
    date published: 2016-08-05
  isrc code: BRRGE1601682
track: Ondas do Mar de Vigo
  type: MusicRecording
  duration: PT8M54S
  duration ms: 534093
  explicit: false
  by artist: Fortuna
  in album: Velho Chico, Vol. 2
    type: MusicAlbum
    date published: 2016-08-05
  isrc code: BRRGE1600277
track: Perfume do Invisível
  type: MusicRecording
  duration: PT5M8S
  duration ms: 308653
  explicit: false
  by artist: Céu
  in album: Velho Chico, Vol. 2
    type: MusicAlbum
    date published: 2016-08-05
  isrc code: BRRGE1600043
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-09T07:34:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x62d454fe3852eaee70575f8fcd61b66583f7cb839a22922fbf7e38461cbaa6f0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957065
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957065
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/6W7pcnor5a0y0wHMbGrR1j.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6W7pcnor5a0y0wHMbGrR1j
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-07T16:43:21Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x62d454fe3852eaee70575f8fcd61b66583f7cb839a22922fbf7e38461cbaa6f0","isrc":"BRRGE1600043","name":"Perfume do Invisível","registered_at":"2026-06-09T07:34:04Z","spotify_id":"6W7pcnor5a0y0wHMbGrR1j","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62d454fe3852eaee70575f8fcd61b66583f7cb839a22922fbf7e38461cbaa6f0. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6W7pcnor5a0y0wHMbGrR1j.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6W7pcnor5a0y0wHMbGrR1j.
    date published: 2026-07-07T16:43:21Z
    text: {"copyright_id":"0x62d454fe3852eaee70575f8fcd61b66583f7cb839a22922fbf7e38461cbaa6f0","isrc":"BRRGE1600043","name":"Perfume do Invisível","registered_at":"2026-06-09T07:34:04Z","spotify_id":"6W7pcnor5a0y0wHMbGrR1j","type":"track"}
track: Réquiem para Matraga
  type: MusicRecording
  duration: PT2M17S
  duration ms: 137226
  explicit: false
  by artist: Geraldo Vandre
  in album: Velho Chico, Vol. 2
    type: MusicAlbum
    date published: 2016-08-05
  isrc code: BRRGE7900308
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-27T01:00:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2211c017f31a309554225e884b24d03d0c04ee936c7529aef01e4ea71554ed8a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957120
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/1cLAvyhtnYJclUxeRjwZCb.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cLAvyhtnYJclUxeRjwZCb
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x2211c017f31a309554225e884b24d03d0c04ee936c7529aef01e4ea71554ed8a","isrc":"BRRGE7900308","name":"Réquiem para Matraga","registered_at":"2026-06-27T01:00:03Z","spotify_id":"1cLAvyhtnYJclUxeRjwZCb","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2211c017f31a309554225e884b24d03d0c04ee936c7529aef01e4ea71554ed8a. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1cLAvyhtnYJclUxeRjwZCb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cLAvyhtnYJclUxeRjwZCb.
    date published: 2026-07-08T03:22:41Z
    text: {"copyright_id":"0x2211c017f31a309554225e884b24d03d0c04ee936c7529aef01e4ea71554ed8a","isrc":"BRRGE7900308","name":"Réquiem para Matraga","registered_at":"2026-06-27T01:00:03Z","spotify_id":"1cLAvyhtnYJclUxeRjwZCb","type":"track"}
track: Moça Bonita
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221680
  explicit: false
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  in album: Velho Chico, Vol. 2
    type: MusicAlbum
    date published: 2016-08-05
  isrc code: BRRGE1600365
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Vitta, Ian, Cassales
track: Coração

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-19T09:23:32+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xe705083c4095d0d2ef25466103ae12e0786f5c0d65c1fecb1b0be2ea4c2a2f1c

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/4oDxpSORHVL6oeT1bYmIi7.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4oDxpSORHVL6oeT1bYmIi7

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xe705083c4095d0d2ef25466103ae12e0786f5c0d65c1fecb1b0be2ea4c2a2f1c","isrc":"BRRGE1600365","name":"Moça Bonita","registered_at":"2026-06-19T09:23:32Z","spotify_id":"4oDxpSORHVL6oeT1bYmIi7","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 0xe705083c4095d0d2ef25466103ae12e0786f5c0d65c1fecb1b0be2ea4c2a2f1c. 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/4oDxpSORHVL6oeT1bYmIi7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4oDxpSORHVL6oeT1bYmIi7.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0xe705083c4095d0d2ef25466103ae12e0786f5c0d65c1fecb1b0be2ea4c2a2f1c","isrc":"BRRGE1600365","name":"Moça Bonita","registered_at":"2026-06-19T09:23:32Z","spotify_id":"4oDxpSORHVL6oeT1bYmIi7","type":"track"}

Vitta, Ian, Cassales
type: MusicRecording
duration: PT4M42S
duration ms: 282653
explicit: false
by artist: Apanhador Só
in album: Velho Chico, Vol. 2
  type: MusicAlbum
  date published: 2016-08-05
isrc code: BR65W1300013

Coração
type: MusicRecording
duration: PT4M9S
duration ms: 249253
explicit: false
by artist: Bárbara Eugênia
in album: Velho Chico, Vol. 2
  type: MusicAlbum
  date published: 2016-08-05
isrc code: BRZTN1300014
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T20:09:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7dc050ae9cc388c13aba1fa63406a4da74d357d64153b43101e0b468b0d533a9
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/1h6vE0RCh6G2IXjCCot9XU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1h6vE0RCh6G2IXjCCot9XU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7dc050ae9cc388c13aba1fa63406a4da74d357d64153b43101e0b468b0d533a9","isrc":"BRZTN1300014","name":"Coração","registered_at":"2026-06-26T20:09:24Z","spotify_id":"1h6vE0RCh6G2IXjCCot9XU","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dc050ae9cc388c13aba1fa63406a4da74d357d64153b43101e0b468b0d533a9. 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/1h6vE0RCh6G2IXjCCot9XU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1h6vE0RCh6G2IXjCCot9XU.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x7dc050ae9cc388c13aba1fa63406a4da74d357d64153b43101e0b468b0d533a9","isrc":"BRZTN1300014","name":"Coração","registered_at":"2026-06-26T20:09:24Z","spotify_id":"1h6vE0RCh6G2IXjCCot9XU","type":"track"}

Re-Trato, Vol. 1
type: MusicAlbum
date published: 2018-04-06
track: Dois Barcos
  type: MusicRecording
  duration: PT3M53S
  duration ms: 233978
  explicit: false
  by artist: A Banda Mais Bonita da Cidade
  in album: Re-Trato, Vol. 1
    type: MusicAlbum
    date published: 2018-04-06
  isrc code: BRVYI1800173
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T19:56:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe0426b305cb6bd2c62a4eb4481e2428cf9552019ab7023880aedf0a9233975ce
  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/5mmn5cCUR17JG6s4HWOK9n.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5mmn5cCUR17JG6s4HWOK9n
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xe0426b305cb6bd2c62a4eb4481e2428cf9552019ab7023880aedf0a9233975ce","isrc":"BRVYI1800173","name":"Dois Barcos","registered_at":"2026-06-26T19:56:15Z","spotify_id":"5mmn5cCUR17JG6s4HWOK9n","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0426b305cb6bd2c62a4eb4481e2428cf9552019ab7023880aedf0a9233975ce. 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/5mmn5cCUR17JG6s4HWOK9n.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5mmn5cCUR17JG6s4HWOK9n.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0xe0426b305cb6bd2c62a4eb4481e2428cf9552019ab7023880aedf0a9233975ce","isrc":"BRVYI1800173","name":"Dois Barcos","registered_at":"2026-06-26T19:56:15Z","spotify_id":"5mmn5cCUR17JG6s4HWOK9n","type":"track"}
track: Sentimental
  type: MusicRecording
  duration: PT4M7S
  duration ms: 247682
  explicit: false
  by artist: Phillip Long
  in album: Re-Trato, Vol. 1
    type: MusicAlbum
    date published: 2018-04-06
  isrc code: BRUKE1700086
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T21:40:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x468392268e26f7342da554e67d5f9b1f893508d469c82d64d3e042d2d6978c2e
  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/6xLb50vu9FS3RK6QIKHJWE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6xLb50vu9FS3RK6QIKHJWE
  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 0x468392268e26f7342da554e67d5f9b1f893508d469c82d64d3e042d2d6978c2e. 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/6xLb50vu9FS3RK6QIKHJWE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6xLb50vu9FS3RK6QIKHJWE.
    date published: 2026-07-02T03:30:09Z
track: Fingi na Hora Rir
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176348
  explicit: false
  by artist: Nevilton
  in album: Re-Trato, Vol. 1
    type: MusicAlbum
    date published: 2018-04-06
  isrc code: BXEBC1800007
track: Cara Estranho
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212138
  explicit: false
  by artist: Leo Fressato
  in album: Re-Trato, Vol. 1
    type: MusicAlbum
    date published: 2018-04-06
  isrc code: BR7LF1800001
track: Condicional
  type: MusicRecording
  duration: PT4M4S
  duration ms: 244551
  explicit: false
  by artist: Pélico
  in album: Re-Trato, Vol. 1
    type: MusicAlbum
    date published: 2018-04-06
  isrc code: BRSOD1700033
track: Além do Que Se Vê
  type: MusicRecording
  duration: PT2M47S
  duration ms: 167658
  explicit: false
  by artist: Cohen e Marcela
  in album: Re-Trato, Vol. 1
    type: MusicAlbum
    date published: 2018-04-06
  isrc code: BXEBC1800006
track: A Outra
  type: MusicRecording
  duration: PT4M5S
  duration ms: 245678
  explicit: false
  by artist: Estrela Leminski
  by artist: Téo Ruiz
  in album: Re-Trato, Vol. 1
    type: MusicAlbum
    date published: 2018-04-06
  isrc code: BRTE01700013
track: O Vencedor
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208506
  explicit: false
  by artist: Rodrigo Del Arc
  by artist: Galldino
  in album: Re-Trato, Vol. 1
    type: MusicAlbum
    date published: 2018-04-06
  isrc code: BXHIY1800001
track: Último Romance
  type: MusicRecording
  duration: PT4M47S
  duration ms: 287850
  explicit: false
  by artist: Graveola
  in album: Re-Trato, Vol. 1
    type: MusicAlbum
    date published: 2018-04-06
  isrc code: BXEBC1800004
track: Todo Carnaval Tem Seu Fim
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208165
  explicit: false
  by artist: Do Amor
  in album: Re-Trato, Vol. 1
    type: MusicAlbum
    date published: 2018-04-06
  isrc code: BXEBC1800003
track: Do Sétimo Andar
  type: MusicRecording
  duration: PT4M6S
  duration ms: 246889
  explicit: false
  by artist: Érika Machado
  in album: Re-Trato, Vol. 1
    type: MusicAlbum
    date published: 2018-04-06
  isrc code: BXEBC1800010
track: Um Par
  type: MusicRecording
  duration: PT3M25S
  duration ms: 205385
  explicit: false
  by artist: Dan Nakagawa
  in album: Re-Trato, Vol. 1
    type: MusicAlbum
    date published: 2018-04-06
  isrc code: BXEBC1800008
track: O Pouco Que Sobrou
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223843
  explicit: false
  by artist: Bárbara Eugênia
  in album: Re-Trato, Vol. 1
  isrc code: BXEBC1800005
track: Adeus Você
track: A Flor
track: Anna Júlia
track: Onze Dias

Bárbara Eugênia
type: MusicGroup

Re-Trato, Vol. 1
type: MusicAlbum
date published: 2018-04-06

Adeus Você
type: MusicRecording
duration: PT2M32S
duration ms: 152022
explicit: false
by artist: Nuvens
in album: Re-Trato, Vol. 1
  type: MusicAlbum
  date published: 2018-04-06
isrc code: BRNC11800001

A Flor
type: MusicRecording
duration: PT4M51S
duration ms: 291607
explicit: false
by artist: Nervoso e Os Calmantes
in album: Re-Trato, Vol. 1
  type: MusicAlbum
  date published: 2018-04-06

Anna Júlia
type: MusicRecording
duration: PT4M3S
duration ms: 243830
explicit: false
by artist: Velhas Virgens
in album: Re-Trato, Vol. 1
  type: MusicAlbum
  date published: 2018-04-06
isrc code: BRGRL1800001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T20:09:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6296745e2491581f1d146cd19248819cc6078435e83bf67335e5e51271670ec0
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/1fj5JsIv7IuB8daDNOhKES.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1fj5JsIv7IuB8daDNOhKES
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6296745e2491581f1d146cd19248819cc6078435e83bf67335e5e51271670ec0","isrc":"BRGRL1800001","name":"Anna Júlia","registered_at":"2026-06-25T20:09:28Z","spotify_id":"1fj5JsIv7IuB8daDNOhKES","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6296745e2491581f1d146cd19248819cc6078435e83bf67335e5e51271670ec0. 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/1fj5JsIv7IuB8daDNOhKES.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1fj5JsIv7IuB8daDNOhKES.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x6296745e2491581f1d146cd19248819cc6078435e83bf67335e5e51271670ec0","isrc":"BRGRL1800001","name":"Anna Júlia","registered_at":"2026-06-25T20:09:28Z","spotify_id":"1fj5JsIv7IuB8daDNOhKES","type":"track"}

Onze Dias
type: MusicRecording
duration: PT1M44S
duration ms: 104708
explicit: false
by artist: Rafael Castro
in album: Re-Trato, Vol. 1
  type: MusicAlbum
  date published: 2018-04-06
isrc code: BXEBC1800009

Mal-Dito
type: MusicAlbum
date published: 2021-12-10
track: Sermão
  type: MusicRecording
  duration: PT1M48S
  duration ms: 108714
  explicit: false
  by artist: Zé Cafofinho
  in album: Mal-Dito
    type: MusicAlbum
    date published: 2021-12-10
track: Foda-Me
  type: MusicRecording
  duration: PT1M17S
  duration ms: 77994
  explicit: false
  by artist: Zé Cafofinho
  in album: Mal-Dito
    type: MusicAlbum
    date published: 2021-12-10
track: Bacuri
  type: MusicRecording
  duration: PT4M36S
  duration ms: 276224
  explicit: false
  by artist: Zé Cafofinho
  by artist: Bárbara Eugênia
  in album: Mal-Dito
    type: MusicAlbum
    date published: 2021-12-10
  isrc code: BRTT42100008
track: 18 Graus
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203189
  explicit: false
  by artist: Zé Cafofinho
  by artist: Otto
  in album: Mal-Dito
    type: MusicAlbum
    date published: 2021-12-10
  isrc code: BRTT42100009
track: So Long
  type: MusicRecording
  duration: PT5M20S
  duration ms: 320085
  explicit: false
  by artist: Zé Cafofinho
  in album: Mal-Dito
    type: MusicAlbum
    date published: 2021-12-10
track: Cicatriz
  type: MusicRecording
  duration: PT3M41S
  duration ms: 221765
  explicit: false
  by artist: Zé Cafofinho
  in album: Mal-Dito
    type: MusicAlbum
    date published: 2021-12-10
track: Saara
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187061
  explicit: false
  by artist: Zé Cafofinho
  by artist: Soledad
  in album: Mal-Dito
    type: MusicAlbum
    date published: 2021-12-10
track: Chorume
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189589
  explicit: false
  by artist: Zé Cafofinho
  by artist: Marina Gonçalves
  in album: Mal-Dito
    type: MusicAlbum
    date published: 2021-12-10

1985
type: MusicAlbum
date published: 2016-12-09
track: Vila ipojuca
  type: MusicRecording
  duration: PT2M46S
  duration ms: 166640
  explicit: false
  by artist: André Whoong
  in album: 1985
    type: MusicAlbum
    date published: 2016-12-09
track: Parece
  type: MusicRecording
  duration: PT4M13S
  duration ms: 253000
  explicit: false
  by artist: André Whoong
  in album: 1985
    type: MusicAlbum
    date published: 2016-12-09
track: Vou parar de beber (Participação especial Leo Cavalcanti)
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215853
  explicit: false
  by artist: André Whoong
  by artist: Leo Cavalcanti
  in album: 1985
    type: MusicAlbum
    date published: 2016-12-09
track: Coisas
  type: MusicRecording
  duration: PT2M41S
  duration ms: 161573
  explicit: false
  by artist: André Whoong
  in album: 1985
    type: MusicAlbum
    date published: 2016-12-09
track: Acho que só você (Participação especial Tiê)
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165346
  explicit: false
  by artist: André Whoong
  by artist: Tiê
  in album: 1985
    type: MusicAlbum
    date published: 2016-12-09
track: Botas (Participação especial de Tiê)
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201893
  explicit: false
  by artist: André Whoong
  by artist: Tiê
  in album: 1985
    type: MusicAlbum
    date published: 2016-12-09
  isrc code: BXTEG1500006
track: Amigos
  type: MusicRecording
  duration: PT4M13S
  duration ms: 253826
  explicit: false
  by artist: André Whoong
  in album: 1985
    type: MusicAlbum
    date published: 2016-12-09
track: Deixa pra lá
  type: MusicRecording
  duration: PT2M23S
  duration ms: 143813
  explicit: false
  by artist: André Whoong
  in album: 1985
    type: MusicAlbum
    date published: 2016-12-09
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Literalmente Loucas - As Canções de Marina Lima
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Pássaro Blue
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O Homem Que Virou Circo
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Trilha Sonora Orignal: Alguma Coisa Assim
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Ao Vivo
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Impossível Acreditar Que Perdi Você
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/66bjiV56uEVEk3DLYdJm8z.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66bjiV56uEVEk3DLYdJm8z
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6f57376d1dc38d1b118a10970040f11052c431c7aa079215d2475e871fca2a75","isrc":"BRPBP2300001","name":"Impossível Acreditar Que Perdi Você","registered_at":"2026-06-07T19:25:16Z","spotify_id":"66bjiV56uEVEk3DLYdJm8z","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f57376d1dc38d1b118a10970040f11052c431c7aa079215d2475e871fca2a75. 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/66bjiV56uEVEk3DLYdJm8z.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/66bjiV56uEVEk3DLYdJm8z.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x6f57376d1dc38d1b118a10970040f11052c431c7aa079215d2475e871fca2a75","isrc":"BRPBP2300001","name":"Impossível Acreditar Que Perdi Você","registered_at":"2026-06-07T19:25:16Z","spotify_id":"66bjiV56uEVEk3DLYdJm8z","type":"track"}

Não Se Vá (Tu T’en Vas)
type: MusicRecording
duration: PT4M12S
duration ms: 252000
explicit: false
by artist: Bárbara Eugênia
by artist: Zeca Baleiro
in album: Foi Tudo Culpa do Amor (Pérolas Populares, Vol. 1)
  type: MusicAlbum
  date published: 2023-03-03
isrc code: BRPBP2300012
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T19:25:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3f784d8b06b0bb8356c6b6908c32817e3cfd399a0bae423c7dde9df8ec731abb
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/5gZYIBIf10iXIifNGzm8fz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gZYIBIf10iXIifNGzm8fz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3f784d8b06b0bb8356c6b6908c32817e3cfd399a0bae423c7dde9df8ec731abb","isrc":"BRPBP2300012","name":"Não Se Vá (Tu T’en Vas)","registered_at":"2026-06-07T19:25:28Z","spotify_id":"5gZYIBIf10iXIifNGzm8fz","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f784d8b06b0bb8356c6b6908c32817e3cfd399a0bae423c7dde9df8ec731abb. 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/5gZYIBIf10iXIifNGzm8fz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5gZYIBIf10iXIifNGzm8fz.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x3f784d8b06b0bb8356c6b6908c32817e3cfd399a0bae423c7dde9df8ec731abb","isrc":"BRPBP2300012","name":"Não Se Vá (Tu T’en Vas)","registered_at":"2026-06-07T19:25:28Z","spotify_id":"5gZYIBIf10iXIifNGzm8fz","type":"track"}

Gosto de Maçã
type: MusicRecording
duration: PT3M2S
duration ms: 182355
explicit: false
by artist: Bárbara Eugênia
in album: Foi Tudo Culpa do Amor (Pérolas Populares, Vol. 1)
  type: MusicAlbum
  date published: 2023-03-03
isrc code: BRPBP2300014
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T11:27:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x71a015c91fd4c9328e935dfbbee5fd6368732d239ff0ecbc4894a63c2b47626e
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/4hEklse1dvU3ztY31Ja0QF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4hEklse1dvU3ztY31Ja0QF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x71a015c91fd4c9328e935dfbbee5fd6368732d239ff0ecbc4894a63c2b47626e","isrc":"BRPBP2300014","name":"Gosto de Maçã","registered_at":"2026-06-08T11:27:37Z","spotify_id":"4hEklse1dvU3ztY31Ja0QF","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71a015c91fd4c9328e935dfbbee5fd6368732d239ff0ecbc4894a63c2b47626e. 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/4hEklse1dvU3ztY31Ja0QF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4hEklse1dvU3ztY31Ja0QF.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x71a015c91fd4c9328e935dfbbee5fd6368732d239ff0ecbc4894a63c2b47626e","isrc":"BRPBP2300014","name":"Gosto de Maçã","registered_at":"2026-06-08T11:27:37Z","spotify_id":"4hEklse1dvU3ztY31Ja0QF","type":"track"}

Meu Fracasso
type: MusicRecording
duration: PT3M28S
duration ms: 208343
explicit: false
by artist: Bárbara Eugênia
in album: Foi Tudo Culpa do Amor (Pérolas Populares, Vol. 1)
  type: MusicAlbum
  date published: 2023-03-03
isrc code: BRPBP2300010
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T16:19:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4a7cfdd3694bf5f62966d544d479e6e42e90e175914acc2e9ac0fc435e95c5b8
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/36VJQBdnwBBg5MtRtLqA1A.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36VJQBdnwBBg5MtRtLqA1A
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4a7cfdd3694bf5f62966d544d479e6e42e90e175914acc2e9ac0fc435e95c5b8","isrc":"BRPBP2300010","name":"Meu Fracasso","registered_at":"2026-06-10T16:19:49Z","spotify_id":"36VJQBdnwBBg5MtRtLqA1A","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a7cfdd3694bf5f62966d544d479e6e42e90e175914acc2e9ac0fc435e95c5b8. 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/36VJQBdnwBBg5MtRtLqA1A.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/36VJQBdnwBBg5MtRtLqA1A.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x4a7cfdd3694bf5f62966d544d479e6e42e90e175914acc2e9ac0fc435e95c5b8","isrc":"BRPBP2300010","name":"Meu Fracasso","registered_at":"2026-06-10T16:19:49Z","spotify_id":"36VJQBdnwBBg5MtRtLqA1A","type":"track"}

Qualquer Jeito
type: MusicRecording
duration: PT4M33S
duration ms: 273013
explicit: false
by artist: Bárbara Eugênia
in album: Foi Tudo Culpa do Amor (Pérolas Populares, Vol. 1)
  type: MusicAlbum
  date published: 2023-03-03
isrc code: BRPBP2300011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T03:58:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4270e873cd5b3f31235695e8216c1c604a04c061747a74459990cf82fb6f12a2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/954130
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2TF254RTwSk9AvWS4rLySD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2TF254RTwSk9AvWS4rLySD
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T20:29:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4270e873cd5b3f31235695e8216c1c604a04c061747a74459990cf82fb6f12a2","isrc":"BRPBP2300011","name":"Qualquer Jeito","registered_at":"2026-06-17T03:58:53Z","spotify_id":"2TF254RTwSk9AvWS4rLySD","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4270e873cd5b3f31235695e8216c1c604a04c061747a74459990cf82fb6f12a2. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:29:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2TF254RTwSk9AvWS4rLySD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2TF254RTwSk9AvWS4rLySD.
  date published: 2026-06-17T20:29:19Z
  text: {"copyright_id":"0x4270e873cd5b3f31235695e8216c1c604a04c061747a74459990cf82fb6f12a2","isrc":"BRPBP2300011","name":"Qualquer Jeito","registered_at":"2026-06-17T03:58:53Z","spotify_id":"2TF254RTwSk9AvWS4rLySD","type":"track"}

Não Vou Mudar
type: MusicRecording
duration: PT3M32S
duration ms: 212000
explicit: false
by artist: Bárbara Eugênia
by artist: Fernando Mendes
in album: Foi Tudo Culpa do Amor (Pérolas Populares, Vol. 1)
  type: MusicAlbum
  date published: 2023-03-03
isrc code: BRPBP2300009
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T19:45:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc75f13687f3dfb7776bc6de4e70d17cf2149bd14a17959b8c701160fad14deca
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/6jHe691inVHWR7lC7PMXJa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jHe691inVHWR7lC7PMXJa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc75f13687f3dfb7776bc6de4e70d17cf2149bd14a17959b8c701160fad14deca","isrc":"BRPBP2300009","name":"Não Vou Mudar","registered_at":"2026-06-17T19:45:02Z","spotify_id":"6jHe691inVHWR7lC7PMXJa","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc75f13687f3dfb7776bc6de4e70d17cf2149bd14a17959b8c701160fad14deca. 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/6jHe691inVHWR7lC7PMXJa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jHe691inVHWR7lC7PMXJa.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xc75f13687f3dfb7776bc6de4e70d17cf2149bd14a17959b8c701160fad14deca","isrc":"BRPBP2300009","name":"Não Vou Mudar","registered_at":"2026-06-17T19:45:02Z","spotify_id":"6jHe691inVHWR7lC7PMXJa","type":"track"}

Foi Tudo Culpa do Amor
type: MusicRecording
duration: PT3M37S
duration ms: 217796
explicit: false
by artist: Bárbara Eugênia
in album: Foi Tudo Culpa do Amor (Pérolas Populares, Vol. 1)
  type: MusicAlbum
  date published: 2023-03-03
isrc code: BRPBP2300008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T04:10:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe0c9f3f52d2e4425429d6cf5ce312f7190ace2fc58780396f6a5497c9fa1731a
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/0lBNFUHfnB6e2hTOxhnTky.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lBNFUHfnB6e2hTOxhnTky
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe0c9f3f52d2e4425429d6cf5ce312f7190ace2fc58780396f6a5497c9fa1731a","isrc":"BRPBP2300008","name":"Foi Tudo Culpa do Amor","registered_at":"2026-06-20T04:10:06Z","spotify_id":"0lBNFUHfnB6e2hTOxhnTky","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0c9f3f52d2e4425429d6cf5ce312f7190ace2fc58780396f6a5497c9fa1731a. 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/0lBNFUHfnB6e2hTOxhnTky.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0lBNFUHfnB6e2hTOxhnTky.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xe0c9f3f52d2e4425429d6cf5ce312f7190ace2fc58780396f6a5497c9fa1731a","isrc":"BRPBP2300008","name":"Foi Tudo Culpa do Amor","registered_at":"2026-06-20T04:10:06Z","spotify_id":"0lBNFUHfnB6e2hTOxhnTky","type":"track"}

So quero seu amor - Remix
type: MusicRecording
duration: PT4M23S
duration ms: 263076
explicit: false
by artist: Zoom Soon Bao
by artist: Bárbara Eugênia
in album: Acido Folclorico
  type: MusicAlbum
  date published: 2016-07-02
isrc code: QZK6F2448164
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T22:59:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa92f73f4487f6788c71e9a76893673beb4714d2ccdfeca6e90fd1e1317f7b527
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/3BQlE4dsWqO3j3Fqt7Atqz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BQlE4dsWqO3j3Fqt7Atqz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa92f73f4487f6788c71e9a76893673beb4714d2ccdfeca6e90fd1e1317f7b527","isrc":"QZK6F2448164","name":"So quero seu amor - Remix","registered_at":"2026-06-25T22:59:23Z","spotify_id":"3BQlE4dsWqO3j3Fqt7Atqz","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa92f73f4487f6788c71e9a76893673beb4714d2ccdfeca6e90fd1e1317f7b527. 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/3BQlE4dsWqO3j3Fqt7Atqz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3BQlE4dsWqO3j3Fqt7Atqz.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xa92f73f4487f6788c71e9a76893673beb4714d2ccdfeca6e90fd1e1317f7b527","isrc":"QZK6F2448164","name":"So quero seu amor - Remix","registered_at":"2026-06-25T22:59:23Z","spotify_id":"3BQlE4dsWqO3j3Fqt7Atqz","type":"track"}

Vadiar
type: MusicRecording
duration: PT4M22S
duration ms: 262970
explicit: false
by artist: Bárbara Eugênia
in album: Foi Tudo Culpa do Amor (Pérolas Populares, Vol. 1)
  type: MusicAlbum
  date published: 2023-03-03
isrc code: BRPBP2300013
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T17:43:34+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8ee48268618997d5f389198e3a45f533f576a90397147eb1e792a90d29801c74
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/6oOO4bOiIeqonzf8OCWdqd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6oOO4bOiIeqonzf8OCWdqd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
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 0x8ee48268618997d5f389198e3a45f533f576a90397147eb1e792a90d29801c74. 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/6oOO4bOiIeqonzf8OCWdqd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6oOO4bOiIeqonzf8OCWdqd.
  date published: 2026-07-02T11:34:59Z

Mentira
type: MusicRecording
duration: PT3M47S
duration ms: 227394
explicit: false
by artist: Bárbara Eugênia
in album: Foi Tudo Culpa do Amor (Pérolas Populares, Vol. 1)
  type: MusicAlbum
  date published: 2023-03-03
isrc code: BRPBP2300007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T07:45:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x252cd666b24300b83fc58671a02dd9edfe1a0ed3c9059b8f315b29a18690d171
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/4A3Ipng4bT3VYS72rjAv7N.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4A3Ipng4bT3VYS72rjAv7N
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x252cd666b24300b83fc58671a02dd9edfe1a0ed3c9059b8f315b29a18690d171. 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/4A3Ipng4bT3VYS72rjAv7N.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4A3Ipng4bT3VYS72rjAv7N.
  date published: 2026-07-02T05:09:12Z

Nasce do Silêncio uma Saudade
type: MusicRecording
duration: PT3M6S
duration ms: 186126
explicit: false
by artist: Bárbara Eugênia
in album: Foi Tudo Culpa do Amor (Pérolas Populares, Vol. 1)
  type: MusicAlbum
  date published: 2023-03-03
isrc code: BRPBP2300015

Meu Cofrinho De Amor
type: MusicRecording
duration: PT3M54S
duration ms: 234000
explicit: false
by artist: Bárbara Eugênia
in album: Meu Cofrinho De Amor
  type: MusicAlbum
  date published: 2022-11-04
isrc code: BR26B2200001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T08:19:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2cc04042ed25c508d37f5e2e3ce3f2be1971416f06b139a647bb16000f80aef5
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/023TXyfSNivGdmje5x51q3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/023TXyfSNivGdmje5x51q3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2cc04042ed25c508d37f5e2e3ce3f2be1971416f06b139a647bb16000f80aef5","isrc":"BR26B2200001","name":"Meu Cofrinho De Amor","registered_at":"2026-06-25T08:19:11Z","spotify_id":"023TXyfSNivGdmje5x51q3","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cc04042ed25c508d37f5e2e3ce3f2be1971416f06b139a647bb16000f80aef5. 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/023TXyfSNivGdmje5x51q3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/023TXyfSNivGdmje5x51q3.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x2cc04042ed25c508d37f5e2e3ce3f2be1971416f06b139a647bb16000f80aef5","isrc":"BR26B2200001","name":"Meu Cofrinho De Amor","registered_at":"2026-06-25T08:19:11Z","spotify_id":"023TXyfSNivGdmje5x51q3","type":"track"}

Impossível Acreditar Que Perdi Você
type: MusicRecording
duration: PT3M22S
duration ms: 202861
explicit: false
by artist: Bárbara Eugênia
in album: Impossível Acreditar Que Perdi Você
  type: MusicAlbum
  date published: 2023-01-20
isrc code: BRPBP2300001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T19:25:16+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6f57376d1dc38d1b118a10970040f11052c431c7aa079215d2475e871fca2a75
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/14Kc5ReXNac0CsDCFxTnsz.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/14Kc5ReXNac0CsDCFxTnsz
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6f57376d1dc38d1b118a10970040f11052c431c7aa079215d2475e871fca2a75","isrc":"BRPBP2300001","name":"Impossível Acreditar Que Perdi Você","registered_at":"2026-06-07T19:25:16Z","spotify_id":"14Kc5ReXNac0CsDCFxTnsz","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f57376d1dc38d1b118a10970040f11052c431c7aa079215d2475e871fca2a75. 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/14Kc5ReXNac0CsDCFxTnsz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/14Kc5ReXNac0CsDCFxTnsz.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x6f57376d1dc38d1b118a10970040f11052c431c7aa079215d2475e871fca2a75","isrc":"BRPBP2300001","name":"Impossível Acreditar Que Perdi Você","registered_at":"2026-06-07T19:25:16Z","spotify_id":"14Kc5ReXNac0CsDCFxTnsz","type":"track"}

Sol de Verano
type: MusicRecording
duration: PT4M10S
duration ms: 250986
explicit: false
by artist: Bárbara Eugênia
in album: Contemplaciones: Homenaje Iberoamericano a Jeanette
  type: MusicAlbum
  date published: 2020-02-08

Wild Ones
type: MusicRecording
duration: PT4M1S
duration ms: 241186
explicit: false
by artist: Vitoriano e Seu Conjunto
by artist: Bárbara Eugênia
in album: Para Manter a Loucura Estável, Pt. 1: Nau dos Insensatos
  type: MusicAlbum
  date published: 2017-08-18

Olhos Fechados
type: MusicRecording
duration: PT3M4S
duration ms: 184906
explicit: false
by artist: Vitoriano e Seu Conjunto
by artist: Bárbara Eugênia
in album: Para Manter a Loucura Estável, Pt. 1: Nau dos Insensatos
  type: MusicAlbum
  date published: 2017-08-18

Alucinações
type: MusicRecording
duration: PT5M26S
duration ms: 326080
explicit: false
by artist: Tatá Aeroplano
by artist: Bárbara Eugênia
in album: Delírios Líricos
  type: MusicAlbum
  date published: 2020-05-12
isrc code: BROCT1900001

Vida Ventureira
type: MusicRecording
duration: PT3M15S
duration ms: 195866
explicit: false
by artist: Bárbara Eugênia
by artist: Tatá Aeroplano
in album: Vida Ventureira
  type: MusicAlbum
  date published: 2017-07-25
isrc code: BROCT1700001

As Asas São Escadas pra Voar
type: MusicRecording
duration: PT4M32S
duration ms: 272666
explicit: false
by artist: Bárbara Eugênia
by artist: Tatá Aeroplano
in album: Vida Ventureira
  type: MusicAlbum
  date published: 2017-07-25
isrc code: BROCT1700002
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T09:19:58+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xca2556d890e3016e75b59adfa8b7d90decd6944847160d71516773bda9675991
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/1ODWeyRzH2D2r0AcTrWxo7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ODWeyRzH2D2r0AcTrWxo7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xca2556d890e3016e75b59adfa8b7d90decd6944847160d71516773bda9675991","isrc":"BROCT1700002","name":"As Asas São Escadas pra Voar","registered_at":"2026-06-20T09:19:58Z","spotify_id":"1ODWeyRzH2D2r0AcTrWxo7","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca2556d890e3016e75b59adfa8b7d90decd6944847160d71516773bda9675991. 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/1ODWeyRzH2D2r0AcTrWxo7.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ODWeyRzH2D2r0AcTrWxo7.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xca2556d890e3016e75b59adfa8b7d90decd6944847160d71516773bda9675991","isrc":"BROCT1700002","name":"As Asas São Escadas pra Voar","registered_at":"2026-06-20T09:19:58Z","spotify_id":"1ODWeyRzH2D2r0AcTrWxo7","type":"track"}

O Verde das Matas
type: MusicRecording
duration: PT3M12S
duration ms: 192013
explicit: false
by artist: Bárbara Eugênia
by artist: Tatá Aeroplano
in album: Vida Ventureira
  type: MusicAlbum
  date published: 2017-07-25
isrc code: BROCT1700003