Bossacucanova
type: MusicGroup
genre: bossa nova
genre: brazilian jazz
genre: samba
popularity: 41
followers: 26846
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
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additional property: OTSProofURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:28:13Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f69e9203b014a4e105ec5e15ea4c8daac1c8bc9a50496a8ca9f1a28ec6289f1. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/edcb15c8-883f-49c8-b330-17a13c0775fb.json and https://artists.proofprofile.net/proofs/artist/edcb15c8-883f-49c8-b330-17a13c0775fb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
album: Revisited Classics
  type: MusicAlbum
  date published: 1970-01-01
  track: Maria Moita
    type: MusicRecording
    duration: PT2M56S
    duration ms: 176720
    explicit: false
    by artist: Bossacucanova
    in album: Revisited Classics
      type: MusicAlbum
      date published: 1970-01-01
  track: Meditaçåo
    type: MusicRecording
    duration: PT4M12S
    duration ms: 252266
    explicit: false
    by artist: Bossacucanova
    in album: Revisited Classics
      type: MusicAlbum
      date published: 1970-01-01
  track: Vai De Vez
    type: MusicRecording
    duration: PT3M0S
    duration ms: 180680
    explicit: false
    by artist: Bossacucanova
    in album: Revisited Classics
      type: MusicAlbum
      date published: 1970-01-01
  track: Berimbau
    type: MusicRecording
    duration: PT4M39S
    duration ms: 279253
    explicit: false
    by artist: Bossacucanova
    in album: Revisited Classics
      type: MusicAlbum
      date published: 1970-01-01
  track: Influéncia Do Jazz
    type: MusicRecording
    duration: PT3M32S
    duration ms: 212986
    explicit: false
    by artist: Bossacucanova
    in album: Revisited Classics
      type: MusicAlbum
      date published: 1970-01-01
  track: Se Todos Fossem Iguais a Vocé
    type: MusicRecording
    duration: PT2M30S
    duration ms: 150360
    explicit: false
    by artist: Bossacucanova
    in album: Revisited Classics
      type: MusicAlbum
      date published: 1970-01-01
  track: Só Danço Samba
    type: MusicRecording
    duration: PT2M48S
    duration ms: 168986
    explicit: false
    by artist: Bossacucanova
    in album: Revisited Classics
      type: MusicAlbum
      date published: 1970-01-01
  track: Samba De Uma Nota Só
    type: MusicRecording
    duration: PT3M34S
    duration ms: 214360
    explicit: false
    by artist: Bossacucanova
    in album: Revisited Classics
      type: MusicAlbum
      date published: 1970-01-01
  track: Consolaçåo
    type: MusicRecording
    duration: PT3M49S
    duration ms: 229453
    explicit: false
    by artist: Bossacucanova
    in album: Revisited Classics
      type: MusicAlbum
      date published: 1970-01-01
  track: O Barquinho
    type: MusicRecording
    duration: PT4M24S
    duration ms: 264560
    explicit: false
    by artist: Bossacucanova
    in album: Revisited Classics
      type: MusicAlbum
      date published: 1970-01-01
  track: Batidas Gråtis
    type: MusicRecording
    duration: PT6M33S
    duration ms: 393720
    explicit: false
    by artist: Bossacucanova
    in album: Revisited Classics
      type: MusicAlbum
      date published: 1970-01-01
album: Revisited Classics
  type: MusicAlbum
  date published: 1998-10-10
  track: Maria Moita
    type: MusicRecording
    duration: PT2M56S
    duration ms: 176720
    explicit: false
    by artist: Bossacucanova
    in album: Revisited Classics
      type: MusicAlbum
      date published: 1998-10-10
    isrc code: BRED60800041
  track: Meditação
    type: MusicRecording
    duration: PT4M12S
    duration ms: 252266
    explicit: false
    by artist: Bossacucanova
    in album: Revisited Classics
      type: MusicAlbum
      date published: 1998-10-10
    isrc code: BRED60800042
    additional property: CopyrightID
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      value: registered
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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 0x8020b992cc0e833be1d639a01291ea0b38754e695bebf46ca7882c387562db76. 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/1eEUZ02RZgiK1XyVIsE7RJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1eEUZ02RZgiK1XyVIsE7RJ.
      date published: 2026-07-02T05:09:12Z
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  track: Vai de Vez
  track: Berimbau
  track: Influência do Jazz
  track: Se Todos Fossem Iguais a Você
  track: Só Danço o Samba
  track: Samba de uma Nota Só
  track: Consolação
  track: O Barquinho
  track: Batidas Grátis
album: Brasilidade
album: Uma Batida Diferente
album: Ipanema Lounge, Vol. 1
album: Ao Vivo
album: Bossacucanova ao Vivo (Uma Celebração aos 50 Anos da Bossa Nova)
album: Nossa Onda É Essa!
album: Our Kind of Bossa
album: Índio Quer a-Pito
album: BossaCucaNova (Rdio Sessions)
album: The Best of Bossacucanova
album: The Best Of BossaCucaNova
album: Bossa Got the Blues
album: 1937
album: Bossa Got The Blues
album: A Bossa é Cuca Nova
album: As Próprias
track: Samba da Minha Terra
track: Essa Moça Ta Diferente
track: Essa Moça Tá Diferente
track: Previsão
track: 1937
track: Mandacaru
track: Train To Ipanema
track: Sambalaya
track: Blues Bossa
track: Laudir's Theme
track: Bossa Got The Blues
track: Kalunga Rocket
track: Vou Nessa
track: Galeria Menescal
track: Só Danço Samba
track: Telefone
track: Nanã
track: Rio
track: Guanabara
track: Água de Beber

Vai de Vez
type: MusicRecording
duration: PT3M0S
duration ms: 180680
explicit: false
by artist: Bossacucanova
in album: Revisited Classics
  type: MusicAlbum
  date published: 1998-10-10
isrc code: BRED60800043
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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  value: 2026-07-02T11:38:34Z
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 0x8968fc94eef05c8206cb0349e5ea3331541d2ffe0a0228f775be35dd228e9cd4. 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/43cgctOgxoc2pOjaMSH8MG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/43cgctOgxoc2pOjaMSH8MG.
  date published: 2026-07-02T11:38:34Z
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Berimbau
type: MusicRecording
duration: PT4M39S
duration ms: 279253
explicit: false
by artist: Bossacucanova
in album: Revisited Classics
  type: MusicAlbum
  date published: 1998-10-10
isrc code: BRED60800044
additional property: CopyrightID
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Tn6YsDon5grgMK6DYvXlC
additional property: OTSTimestamp
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  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 0x66eb6042108effc961c913f2e482897e79a302e2f46ca256783e00e02a155088. 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/5Tn6YsDon5grgMK6DYvXlC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Tn6YsDon5grgMK6DYvXlC.
  date published: 2026-07-02T03:30:09Z

Influência do Jazz
type: MusicRecording
duration: PT3M32S
duration ms: 212986
explicit: false
by artist: Bossacucanova
in album: Revisited Classics
  type: MusicAlbum
  date published: 1998-10-10
isrc code: BRED60800045
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T19:33:42+00:00
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x0876d2ed90d4b98ffd8aaef61b43c4ed3caf75c6221cd9ff89dca5462d54398d
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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  value: https://artists.proofprofile.net/proofs/track/27YJKrGnRqxNDwenK58mRI.json
additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/27YJKrGnRqxNDwenK58mRI
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 0x0876d2ed90d4b98ffd8aaef61b43c4ed3caf75c6221cd9ff89dca5462d54398d. 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/27YJKrGnRqxNDwenK58mRI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/27YJKrGnRqxNDwenK58mRI.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x0876d2ed90d4b98ffd8aaef61b43c4ed3caf75c6221cd9ff89dca5462d54398d","isrc":"BRED60800045","name":"Influência do Jazz","registered_at":"2026-06-26T19:33:42Z","spotify_id":"27YJKrGnRqxNDwenK58mRI","type":"track"}

Se Todos Fossem Iguais a Você
type: MusicRecording
duration: PT2M30S
duration ms: 150360
explicit: false
by artist: Bossacucanova
in album: Revisited Classics
  type: MusicAlbum
  date published: 1998-10-10
isrc code: BRED60800046

Só Danço o Samba
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duration: PT2M48S
duration ms: 168986
explicit: false
by artist: Bossacucanova
in album: Revisited Classics
  type: MusicAlbum
  date published: 1998-10-10
isrc code: BRED60800047

Samba de uma Nota Só
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duration: PT3M34S
duration ms: 214360
explicit: false
by artist: Bossacucanova
in album: Revisited Classics
  type: MusicAlbum
  date published: 1998-10-10
isrc code: BRED60800048
additional property: CopyrightID
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additional property: CopyrightRegisteredAt
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  value: 2026-06-26T19:33:04+00:00
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3APEsHaP8xP8DCwd8u15G6
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 0xf761ebf524394ea589b6d901e503e9ec395e373dd0405f43568d3c59c4d578a1. 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/3APEsHaP8xP8DCwd8u15G6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3APEsHaP8xP8DCwd8u15G6.
  date published: 2026-07-02T05:09:12Z
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Consolação
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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  value: {"copyright_id":"0xfdd07d0f72e900a62aba0f216a2f1201a9144647e6a40ddcfa3d926956603897","isrc":"BRED60800049","name":"Consolação","registered_at":"2026-06-11T04:29:52Z","spotify_id":"1ykLslOVV9cM5YsStmGWlq","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdd07d0f72e900a62aba0f216a2f1201a9144647e6a40ddcfa3d926956603897. 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/1ykLslOVV9cM5YsStmGWlq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1ykLslOVV9cM5YsStmGWlq.
  date published: 2026-06-13T17:25:41Z
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O Barquinho
type: MusicRecording
duration: PT4M24S
duration ms: 264560
explicit: false
by artist: Bossacucanova
in album: Revisited Classics
  type: MusicAlbum
  date published: 1998-10-10
isrc code: BRED60800050

Batidas Grátis
type: MusicRecording
duration: PT6M33S
duration ms: 393720
explicit: false
by artist: Bossacucanova
in album: Revisited Classics
  type: MusicAlbum
  date published: 1998-10-10
isrc code: BRED60800051

Revisited Classics
type: MusicAlbum
date published: 1970-01-01
track: Maria Moita (feat. Carlos Lyra)
  type: MusicRecording
  duration: PT2M56S
  duration ms: 176720
  explicit: false
  by artist: Bossacucanova
  in album: Revisited Classics
    type: MusicAlbum
    date published: 1970-01-01
track: Meditaçåo (feat. Wanda Sa)
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252266
  explicit: false
  by artist: Bossacucanova
  in album: Revisited Classics
    type: MusicAlbum
    date published: 1970-01-01
track: Vai De Vez (feat. Astrid)
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180680
  explicit: false
  by artist: Bossacucanova
  in album: Revisited Classics
    type: MusicAlbum
    date published: 1970-01-01
track: Berimbau (feat. Os Cariocas)
  type: MusicRecording
  duration: PT4M39S
  duration ms: 279253
  explicit: false
  by artist: Bossacucanova
  in album: Revisited Classics
    type: MusicAlbum
    date published: 1970-01-01
track: Influéncia Do Jazz (feat. Carlos Lyra)
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212986
  explicit: false
  by artist: Bossacucanova
  in album: Revisited Classics
    type: MusicAlbum
    date published: 1970-01-01
track: Se Todos Fossem Iguais A Vocé (feat. Cris Delanno)
  type: MusicRecording
  duration: PT2M30S
  duration ms: 150360
  explicit: false
  by artist: Bossacucanova
  in album: Revisited Classics
    type: MusicAlbum
    date published: 1970-01-01
track: Só Danço Samba (feat. Os Cariocas)
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168986
  explicit: false
  by artist: Bossacucanova
  in album: Revisited Classics
    type: MusicAlbum
    date published: 1970-01-01
track: Samba De Uma Nota Só (feat. Cláudia Telles)
  type: MusicRecording
  duration: PT3M34S
  duration ms: 214360
  explicit: false
  by artist: Bossacucanova
  in album: Revisited Classics
    type: MusicAlbum
    date published: 1970-01-01
track: Consolaçåo (feat. Silvio César)
  type: MusicRecording
  duration: PT3M49S
  duration ms: 229453
  explicit: false
  by artist: Bossacucanova
  in album: Revisited Classics
    type: MusicAlbum
    date published: 1970-01-01
track: O Barquinho (feat. Roberto Menescal)
  type: MusicRecording
  duration: PT4M24S
  duration ms: 264560
  explicit: false
  by artist: Bossacucanova
  in album: Revisited Classics
    type: MusicAlbum
    date published: 1970-01-01
track: Batidas Grátis
  type: MusicRecording
  duration: PT6M33S
  duration ms: 393720
  explicit: false
  by artist: Bossacucanova
  in album: Revisited Classics
    type: MusicAlbum
    date published: 1970-01-01

Brasilidade
type: MusicAlbum
date published: 1970-01-01
track: Telefone
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173026
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 1970-01-01
track: Nanå
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242906
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 1970-01-01
track: Rio
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201613
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 1970-01-01
track: Guanabara
  type: MusicRecording
  duration: PT5M16S
  duration ms: 316466
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 1970-01-01
track: Água De Beber
  type: MusicRecording
  duration: PT5M13S
  duration ms: 313533
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 1970-01-01
track: Garota De Ipanema
  type: MusicRecording
  duration: PT5M1S
  duration ms: 301133
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 1970-01-01
track: A Morte De Um Deus De Sal
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186573
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 1970-01-01
track: Brasilidade
  type: MusicRecording
  duration: PT5M23S
  duration ms: 323893
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 1970-01-01
track: Surfboard
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211613
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 1970-01-01
track: Nós E O Mar
  type: MusicRecording
  duration: PT4M6S
  duration ms: 246066
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 1970-01-01
track: Mais Perto Do Mar
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225720
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 1970-01-01
track: Bye Bye Brasil
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  duration: PT5M35S
  duration ms: 335906
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 1970-01-01

Brasilidade
type: MusicAlbum
date published: 1970-01-01
track: Telefone
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173160
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 1970-01-01
track: Nana
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  duration: PT4M3S
  duration ms: 243933
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 1970-01-01
track: Rio
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202640
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 1970-01-01
track: Guanabara
  type: MusicRecording
  duration: PT5M17S
  duration ms: 317360
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 1970-01-01
track: Água de Beber
  type: MusicRecording
  duration: PT5M12S
  duration ms: 312573
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 1970-01-01
track: Garota de Ipanema
  type: MusicRecording
  duration: PT5M2S
  duration ms: 302226
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 1970-01-01
track: A Morte de um Deus de Sal
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186506
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 1970-01-01
track: Brasilidade
  type: MusicRecording
  duration: PT5M23S
  duration ms: 323826
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 1970-01-01
track: Surfboard
  type: MusicRecording
  duration: PT3M32S
  duration ms: 212773
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 1970-01-01
track: Nós E O Mar
  type: MusicRecording
  duration: PT4M5S
  duration ms: 245800
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 1970-01-01
track: Mais Perto do Mar
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225760
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 1970-01-01
track: Bye Bye Brasil
  type: MusicRecording
  duration: PT5M36S
  duration ms: 336000
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 1970-01-01

Brasilidade
type: MusicAlbum
date published: 2001-01-01
track: Telefone
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173026
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 2001-01-01
track: Nana
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242906
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 2001-01-01
track: Rio
  type: MusicRecording
  duration: PT3M21S
  duration ms: 201613
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 2001-01-01
track: Guanabara
  type: MusicRecording
  duration: PT5M16S
  duration ms: 316466
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 2001-01-01
track: Agua De Beber
  type: MusicRecording
  duration: PT5M13S
  duration ms: 313533
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 2001-01-01
track: Garota De Ipanema
  type: MusicRecording
  duration: PT5M1S
  duration ms: 301133
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 2001-01-01
track: A Morte De Um Deus De Sal
  type: MusicRecording
  duration: PT3M6S
  duration ms: 186573
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 2001-01-01
track: Brasilidade
  type: MusicRecording
  duration: PT5M23S
  duration ms: 323893
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 2001-01-01
track: Surfboard
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211613
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 2001-01-01
track: Nos E O Mar
  type: MusicRecording
  duration: PT4M6S
  duration ms: 246066
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 2001-01-01
track: Mais Perto Do Mar
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225720
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 2001-01-01
track: Bye Bye Brasil
  type: MusicRecording
  duration: PT5M35S
  duration ms: 335906
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 2001-01-01

Brasilidade
type: MusicAlbum
date published: 2001-03-12
track: Telefone
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173160
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 2001-03-12
  isrc code: BRED60400016
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T17:18:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x00440096914732b977f5256ceb0edf5b96c6676617de596618a8c784180439f8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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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/1yJ9ZaJyNAvx0cwKP0LJiE.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1yJ9ZaJyNAvx0cwKP0LJiE
  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 0x00440096914732b977f5256ceb0edf5b96c6676617de596618a8c784180439f8. 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/1yJ9ZaJyNAvx0cwKP0LJiE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1yJ9ZaJyNAvx0cwKP0LJiE.
    date published: 2026-07-02T05:09:12Z
track: Nanã
  type: MusicRecording
  duration: PT4M3S
  duration ms: 243933
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 2001-03-12
  isrc code: BRED60400017
track: Rio
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202640
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 2001-03-12
  isrc code: BRED60400018
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T22:39:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x32261dce11c6e730caed6d940af94c25ef1511b0d4c088570f0b246f8baf6a8c
  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/6ch9W7M0zVApGolmMTNnVw.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ch9W7M0zVApGolmMTNnVw
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32261dce11c6e730caed6d940af94c25ef1511b0d4c088570f0b246f8baf6a8c. 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/6ch9W7M0zVApGolmMTNnVw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ch9W7M0zVApGolmMTNnVw.
    date published: 2026-07-02T03:55:08Z
track: Guanabara
  type: MusicRecording
  duration: PT5M17S
  duration ms: 317360
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 2001-03-12
  isrc code: BRED60400019
track: Água de Beber
  type: MusicRecording
  duration: PT5M12S
  duration ms: 312573
  explicit: false
  by artist: Bossacucanova
  in album: Brasilidade
    type: MusicAlbum
    date published: 2001-03-12
  isrc code: BRED60400020
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T00:42:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x81d721effbe6386417132b615a9a017450f841dcdbd999cf09bcc38191cc5f2e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956304
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4JFbp6O0EBZ6Suwa2RKRv1.json
  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4JFbp6O0EBZ6Suwa2RKRv1
  additional property: OTSTimestamp
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    value: 2026-07-02T03:55:08Z
  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 0x81d721effbe6386417132b615a9a017450f841dcdbd999cf09bcc38191cc5f2e. 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/4JFbp6O0EBZ6Suwa2RKRv1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4JFbp6O0EBZ6Suwa2RKRv1.
    date published: 2026-07-02T03:55:08Z
    text: {"copyright_id":"0x81d721effbe6386417132b615a9a017450f841dcdbd999cf09bcc38191cc5f2e","isrc":"BRED60400020","name":"Água de Beber","registered_at":"2026-06-23T00:42:44Z","spotify_id":"4JFbp6O0EBZ6Suwa2RKRv1","type":"track"}
track: Garota de Ipanema
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    type: MusicAlbum
    date published: 2001-03-12
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
    type: PropertyValue
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
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  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/4TSKk50y3WGYF1SjVbQZIy.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4TSKk50y3WGYF1SjVbQZIy
  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
track: A Morte de um Deus de Sal
track: Brasilidade
track: Surfboard
track: Nós e o Mar
track: Mais Perto do Mar
track: Bye Bye Brasil

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a679df44a9826e10af4805e9f54339f78e806df483d8a8f3ad57bc3591998c5. 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/4TSKk50y3WGYF1SjVbQZIy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4TSKk50y3WGYF1SjVbQZIy.
date published: 2026-07-02T05:09:12Z
text: {"copyright_id":"0x1a679df44a9826e10af4805e9f54339f78e806df483d8a8f3ad57bc3591998c5","isrc":"BRED60400021","name":"Garota de Ipanema","registered_at":"2026-06-23T04:23:49Z","spotify_id":"4TSKk50y3WGYF1SjVbQZIy","type":"track"}

A Morte de um Deus de Sal
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duration ms: 186506
explicit: false
by artist: Bossacucanova
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  date published: 2001-03-12
isrc code: BRED60400022

Brasilidade
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duration ms: 323826
explicit: false
by artist: Bossacucanova
in album: Brasilidade
  type: MusicAlbum
  date published: 2001-03-12
isrc code: BRED60400023

Surfboard
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duration: PT3M32S
duration ms: 212773
explicit: false
by artist: Bossacucanova
in album: Brasilidade
  type: MusicAlbum
  date published: 2001-03-12
isrc code: BRED60400024

Nós e o Mar
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explicit: false
by artist: Bossacucanova
in album: Brasilidade
  type: MusicAlbum
  date published: 2001-03-12
isrc code: BRED60400025
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7ePt6lTL7ZyQsB5QQlLyNm.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ePt6lTL7ZyQsB5QQlLyNm
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 0x335c47bcf6de8dd0d3e0b4d9fc40cc4cd84a98d8fdad03e9234339b62a34ffb7. 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/7ePt6lTL7ZyQsB5QQlLyNm.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ePt6lTL7ZyQsB5QQlLyNm.
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Mais Perto do Mar
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by artist: Bossacucanova
in album: Brasilidade
  type: MusicAlbum
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isrc code: BRED60400026

Bye Bye Brasil
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duration ms: 336000
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by artist: Bossacucanova
in album: Brasilidade
  type: MusicAlbum
  date published: 2001-03-12
isrc code: BRED60400027

Uma Batida Diferente
type: MusicAlbum
date published: 1970-01-01
track: Bom Dia Rio (Posto 6)
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  explicit: false
  by artist: Bossacucanova
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    type: MusicAlbum
    date published: 1970-01-01
track: Samba da Minha Terra
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  by artist: Bossacucanova
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track: Essa Moça Tá Diferente
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  by artist: Bossacucanova
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    type: MusicAlbum
    date published: 1970-01-01
track: Previsåo
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  by artist: Bossacucanova
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    type: MusicAlbum
    date published: 1970-01-01
track: Vai Levando
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  by artist: Bossacucanova
  in album: Uma Batida Diferente
    type: MusicAlbum
    date published: 1970-01-01
track: Just a Samba
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  explicit: false
  by artist: Bossacucanova
  in album: Uma Batida Diferente
    type: MusicAlbum
    date published: 1970-01-01
track: Queria
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  by artist: Bossacucanova
  in album: Uma Batida Diferente
    type: MusicAlbum
    date published: 1970-01-01
track: Åguas De Março
  type: MusicRecording
  duration: PT4M45S
  duration ms: 285440
  explicit: false
  by artist: Bossacucanova
  in album: Uma Batida Diferente
    type: MusicAlbum
    date published: 1970-01-01
track: Bonita
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  by artist: Bossacucanova
  in album: Uma Batida Diferente
    type: MusicAlbum
    date published: 1970-01-01
track: Feitinha Pro Poeta
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  duration ms: 213373
  explicit: false
  by artist: Bossacucanova
  in album: Uma Batida Diferente
    type: MusicAlbum
    date published: 1970-01-01
track: Onde Anda Meu Amor
  type: MusicRecording
  duration: PT4M20S
  duration ms: 260573
  explicit: false
  by artist: Bossacucanova
  in album: Uma Batida Diferente
    type: MusicAlbum
    date published: 1970-01-01

Uma Batida Diferente
type: MusicAlbum
date published: 1970-01-01
track: Bom Dia Rio (Posto 6) [feat. Roberto Menescal]
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  duration: PT3M35S
  duration ms: 215506
  explicit: false
  by artist: Bossacucanova
  in album: Uma Batida Diferente
    type: MusicAlbum
    date published: 1970-01-01
track: Samba da Minha Terra (feat. Zuco 103)
  type: MusicRecording
  duration: PT3M34S
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  explicit: false
  by artist: Bossacucanova
  in album: Uma Batida Diferente
    type: MusicAlbum
    date published: 1970-01-01
track: Essa Moça Tå Diferente (feat. Simoninha)
  type: MusicRecording
  duration: PT4M22S
  duration ms: 262520
  explicit: false
  by artist: Bossacucanova
  in album: Uma Batida Diferente
    type: MusicAlbum
    date published: 1970-01-01
track: Previsåo (feat. Adriana Calcanhoto)
  type: MusicRecording
  duration: PT3M0S
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  explicit: false
  by artist: Bossacucanova
  in album: Uma Batida Diferente
    type: MusicAlbum
    date published: 1970-01-01
track: Eu Quero Um Samba
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  duration: PT3M59S
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  explicit: false
  by artist: Bossacucanova
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    type: MusicAlbum
    date published: 1970-01-01
track: Just a Samba (feat. Celso Fonseca)
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  by artist: Bossacucanova
  in album: Uma Batida Diferente
    type: MusicAlbum
    date published: 1970-01-01
track: Queria (feat. Marcos Valle)
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  explicit: false
  by artist: Bossacucanova
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    type: MusicAlbum
    date published: 1970-01-01
track: Åguas de Março (feat. Cris Delanno)
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  duration: PT4M43S
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  explicit: false
  by artist: Bossacucanova
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    type: MusicAlbum
    date published: 1970-01-01
track: Bonita (feat. Roberto Menescal)
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  by artist: Bossacucanova
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    type: MusicAlbum
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track: Feitinha Pro Poeta (feat. Roberto Menescal)
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  by artist: Bossacucanova
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    type: MusicAlbum
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track: Onde Anda Meu Amor (feat. Orlan Divo, Cris Delanno)
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  by artist: Bossacucanova
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    type: MusicAlbum
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track: Vai Levando (feat. Trio Mocoto)
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  explicit: false
  by artist: Bossacucanova
  in album: Uma Batida Diferente
    type: MusicAlbum
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Uma Batida Diferente
type: MusicAlbum
date published: 1970-01-01
track: Bom Dia Rio (Posto 6)
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  by artist: Bossacucanova
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  by artist: Bossacucanova
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    type: MusicAlbum
    date published: 1970-01-01
track: Essa Moça Tá Diferente
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  by artist: Bossacucanova
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track: Previsão
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track: Vai Levando
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track: Just A Samba
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track: Queria
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  by artist: Bossacucanova
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  by artist: Bossacucanova
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    type: MusicAlbum
    date published: 1970-01-01
track: Bonita
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  by artist: Bossacucanova
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    type: MusicAlbum
    date published: 1970-01-01
track: Feitinha Pro Poeta
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  duration: PT3M31S
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  by artist: Bossacucanova
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    type: MusicAlbum
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track: Onde Anda Meu Amor
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  explicit: false
  by artist: Bossacucanova
  in album: Uma Batida Diferente
    type: MusicAlbum
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Uma Batida Diferente
type: MusicAlbum
date published: 1970-01-01
track: Bom Dia Rio (Posto 6)
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  by artist: Bossacucanova
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    date published: 1970-01-01
track: Samba Da Minha Terra
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track: Essa Moça Tá Diferente
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  by artist: Bossacucanova
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  by artist: Bossacucanova
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track: Vai Levando
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  by artist: Bossacucanova
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  by artist: Bossacucanova
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    type: MusicAlbum
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track: Aguas de Março
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  by artist: Bossacucanova
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track: Bonita
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  explicit: false
  by artist: Bossacucanova
  in album: Uma Batida Diferente
    type: MusicAlbum
    date published: 1970-01-01
track: Feitinha Pro Poeta
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  explicit: false
  by artist: Bossacucanova
  in album: Uma Batida Diferente
    type: MusicAlbum
    date published: 1970-01-01
track: Onde Anda Meu Amor
  type: MusicRecording
  duration: PT4M20S
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  explicit: false
  by artist: Bossacucanova
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    type: MusicAlbum
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Uma Batida Diferente
type: MusicAlbum
date published: 2004-05-08
track: Bom Dia Rio - Posto 6
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  explicit: false
  by artist: Bossacucanova
  in album: Uma Batida Diferente
    type: MusicAlbum
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  additional property: OTSRecordURL
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  additional property: OTSVerificationAPI
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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 0x6b18d987e588298b43a6a29fe6fdaea40050d7eb520f151f696f16eda14fac72. 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/5ulUeRCmHBcmW7tc4yXZof.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ulUeRCmHBcmW7tc4yXZof.
    date published: 2026-06-13T17:25:41Z
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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 0xfe399cffe09db654d4d2d28144b46ed2c14ff43c160c73abba4742f47679e64c. 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/6Whbyt5jOIfTsxwb9Mqp4S.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Whbyt5jOIfTsxwb9Mqp4S.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xfe399cffe09db654d4d2d28144b46ed2c14ff43c160c73abba4742f47679e64c","isrc":"BRED60800005","name":"Samba da Minha Terra","registered_at":"2026-06-08T11:17:42Z","spotify_id":"6Whbyt5jOIfTsxwb9Mqp4S","type":"track"}
track: Essa Moça Tá Diferente
  type: MusicRecording
  duration: PT4M22S
  duration ms: 262520
  explicit: false
  by artist: Bossacucanova
  in album: Uma Batida Diferente
    type: MusicAlbum
    date published: 2004-05-08
  isrc code: BRED60800006
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-06T03:17:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc50961ff15ba5ecb0307a7edeb3c1793be6b2f4da1e38b0ff80481aaa192f467
  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/1OLfoOmMZf7ZE7VUjzmRha.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1OLfoOmMZf7ZE7VUjzmRha
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xc50961ff15ba5ecb0307a7edeb3c1793be6b2f4da1e38b0ff80481aaa192f467","isrc":"BRED60800006","name":"Essa Moça Tá Diferente","registered_at":"2026-06-06T03:17:32Z","spotify_id":"1OLfoOmMZf7ZE7VUjzmRha","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc50961ff15ba5ecb0307a7edeb3c1793be6b2f4da1e38b0ff80481aaa192f467. 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/1OLfoOmMZf7ZE7VUjzmRha.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1OLfoOmMZf7ZE7VUjzmRha.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xc50961ff15ba5ecb0307a7edeb3c1793be6b2f4da1e38b0ff80481aaa192f467","isrc":"BRED60800006","name":"Essa Moça Tá Diferente","registered_at":"2026-06-06T03:17:32Z","spotify_id":"1OLfoOmMZf7ZE7VUjzmRha","type":"track"}
track: Previsão
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180786
  explicit: false
  by artist: Bossacucanova
  in album: Uma Batida Diferente
    type: MusicAlbum
    date published: 2004-05-08
  isrc code: BRED60400007
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-04T11:48:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x25f0b8020237994f5e8bbda6c75e33a18bd053d863d1e2a4d07dd15b73ce22b9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953513
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953513
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/0XYwxhO1Q8lCTNwFr8Ypgq.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0XYwxhO1Q8lCTNwFr8Ypgq
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T12:47:07Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x25f0b8020237994f5e8bbda6c75e33a18bd053d863d1e2a4d07dd15b73ce22b9","isrc":"BRED60400007","name":"Previsão","registered_at":"2026-06-04T11:48:40Z","spotify_id":"0XYwxhO1Q8lCTNwFr8Ypgq","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25f0b8020237994f5e8bbda6c75e33a18bd053d863d1e2a4d07dd15b73ce22b9. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0XYwxhO1Q8lCTNwFr8Ypgq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0XYwxhO1Q8lCTNwFr8Ypgq.
    date published: 2026-06-13T12:47:07Z
    text: {"copyright_id":"0x25f0b8020237994f5e8bbda6c75e33a18bd053d863d1e2a4d07dd15b73ce22b9","isrc":"BRED60400007","name":"Previsão","registered_at":"2026-06-04T11:48:40Z","spotify_id":"0XYwxhO1Q8lCTNwFr8Ypgq","type":"track"}
track: Eu Quero um Samba
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239426
  explicit: false
  by artist: Bossacucanova
  in album: Uma Batida Diferente
    type: MusicAlbum
    date published: 2004-05-08
  isrc code: BRED60400010
  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: Just a Samba
track: Queria
track: Águas de Março
track: Bonita
track: Feitinha pro Poeta
track: Onde Anda Meu Amor
track: Vai Levando

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-17T22:04:16+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xfec0f3c7fcc4daee7800ab8c9401c3cb686ec79835fb992cbf8b48a73db8f445

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956302

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/72QmVM2geAKwvC0XgCS8ZQ.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/72QmVM2geAKwvC0XgCS8ZQ

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0xfec0f3c7fcc4daee7800ab8c9401c3cb686ec79835fb992cbf8b48a73db8f445","isrc":"BRED60400010","name":"Eu Quero um Samba","registered_at":"2026-06-17T22:04:16Z","spotify_id":"72QmVM2geAKwvC0XgCS8ZQ","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 0xfec0f3c7fcc4daee7800ab8c9401c3cb686ec79835fb992cbf8b48a73db8f445. 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/72QmVM2geAKwvC0XgCS8ZQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/72QmVM2geAKwvC0XgCS8ZQ.
date published: 2026-07-02T03:30:09Z
text: {"copyright_id":"0xfec0f3c7fcc4daee7800ab8c9401c3cb686ec79835fb992cbf8b48a73db8f445","isrc":"BRED60400010","name":"Eu Quero um Samba","registered_at":"2026-06-17T22:04:16Z","spotify_id":"72QmVM2geAKwvC0XgCS8ZQ","type":"track"}

Just a Samba
type: MusicRecording
duration: PT3M2S
duration ms: 182733
explicit: false
by artist: Bossacucanova
in album: Uma Batida Diferente
  type: MusicAlbum
  date published: 2004-05-08
isrc code: BRED60400011
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T12:49:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf8638485fe1f19559ec43cd36b0f59a8e23ac64ec0f4a0ec1be4b657b316e614
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/0NkpnRdJ0Z2wrRety8QyFb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0NkpnRdJ0Z2wrRety8QyFb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf8638485fe1f19559ec43cd36b0f59a8e23ac64ec0f4a0ec1be4b657b316e614","isrc":"BRED60400011","name":"Just a Samba","registered_at":"2026-06-07T12:49:44Z","spotify_id":"0NkpnRdJ0Z2wrRety8QyFb","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8638485fe1f19559ec43cd36b0f59a8e23ac64ec0f4a0ec1be4b657b316e614. 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/0NkpnRdJ0Z2wrRety8QyFb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0NkpnRdJ0Z2wrRety8QyFb.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0xf8638485fe1f19559ec43cd36b0f59a8e23ac64ec0f4a0ec1be4b657b316e614","isrc":"BRED60400011","name":"Just a Samba","registered_at":"2026-06-07T12:49:44Z","spotify_id":"0NkpnRdJ0Z2wrRety8QyFb","type":"track"}

Queria
type: MusicRecording
duration: PT4M43S
duration ms: 283440
explicit: false
by artist: Bossacucanova
in album: Uma Batida Diferente
  type: MusicAlbum
  date published: 2004-05-08
isrc code: BRED60400012
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T06:44:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe93afefde0f7dd3c2035bfcf48a8e5a94af5a1b2ac8266518582f25ddb08e8b8
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/3tbbmWg3cEFBDOztY4JHLF.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3tbbmWg3cEFBDOztY4JHLF
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe93afefde0f7dd3c2035bfcf48a8e5a94af5a1b2ac8266518582f25ddb08e8b8. 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/3tbbmWg3cEFBDOztY4JHLF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3tbbmWg3cEFBDOztY4JHLF.
  date published: 2026-06-13T17:25:41Z

Águas de Março
type: MusicRecording
duration: PT4M43S
duration ms: 283440
explicit: false
by artist: Bossacucanova
in album: Uma Batida Diferente
  type: MusicAlbum
  date published: 2004-05-08
isrc code: BRED60400008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T23:04:25+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6beff24ecf2a4e060157c7da307e815d4341e035991fe6c8ebd0c4757472fb17
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/0dJWyKFZo8PuypSQOdVvi4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0dJWyKFZo8PuypSQOdVvi4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6beff24ecf2a4e060157c7da307e815d4341e035991fe6c8ebd0c4757472fb17","isrc":"BRED60400008","name":"Águas de Março","registered_at":"2026-06-06T23:04:25Z","spotify_id":"0dJWyKFZo8PuypSQOdVvi4","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6beff24ecf2a4e060157c7da307e815d4341e035991fe6c8ebd0c4757472fb17. 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/0dJWyKFZo8PuypSQOdVvi4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0dJWyKFZo8PuypSQOdVvi4.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x6beff24ecf2a4e060157c7da307e815d4341e035991fe6c8ebd0c4757472fb17","isrc":"BRED60400008","name":"Águas de Março","registered_at":"2026-06-06T23:04:25Z","spotify_id":"0dJWyKFZo8PuypSQOdVvi4","type":"track"}

Bonita
type: MusicRecording
duration: PT3M26S
duration ms: 206360
explicit: false
by artist: Bossacucanova
in album: Uma Batida Diferente
  type: MusicAlbum
  date published: 2004-05-08
isrc code: BRED60400014
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T14:13:48+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfe841aca180bb8f789794be66cd5c889723adbb026e7d00456fdf514a718af7a
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/1eeHU4ubwZEKlXkGPevPFc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1eeHU4ubwZEKlXkGPevPFc
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 0xfe841aca180bb8f789794be66cd5c889723adbb026e7d00456fdf514a718af7a. 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/1eeHU4ubwZEKlXkGPevPFc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1eeHU4ubwZEKlXkGPevPFc.
  date published: 2026-07-02T03:30:09Z

Feitinha pro Poeta
type: MusicRecording
duration: PT3M31S
duration ms: 211066
explicit: false
by artist: Bossacucanova
in album: Uma Batida Diferente
  type: MusicAlbum
  date published: 2004-05-08
isrc code: BRED60400009
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T11:15:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x501e0693e0c3b0c0939ae1fec2c3471e805e0d4d67649eb981bf773fde809572
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/6qpJ3sKYPohq63Ucb0qlFq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6qpJ3sKYPohq63Ucb0qlFq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
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Onde Anda Meu Amor
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subject of: OpenTimestamps Proof of Existence
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Vai Levando
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subject of: OpenTimestamps Proof of Existence
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Uma Batida Diferente
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Uma Batida Diferente
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Uma Batida Diferente
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Ipanema Lounge, Vol. 1
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Ao Vivo
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Ao Vivo
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    type: MusicAlbum
    date published: 1970-01-01
track: Samba de Verao (feat. Marcos Valle) [Live]
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  duration: PT3M35S
  duration ms: 215200
  explicit: false
  by artist: Bossacucanova
  in album: Ao Vivo
    type: MusicAlbum
    date published: 1970-01-01
track: Águas de Março (live)
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    type: MusicAlbum
    date published: 1970-01-01
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    type: MusicAlbum
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track: Garota de Ipanema (feat. Ed Motta, Roberto Menescal) [Live]
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  by artist: Bossacucanova
  in album: Ao Vivo
    type: MusicAlbum
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track: Telefone (feat. Roberto Menescal, Leo Gandelman) [Live]
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    type: MusicAlbum
    date published: 1970-01-01
track: Balanço Zona Sul (feat. Wilson Simoninha) [Live]
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track: Minha Menina (live)
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track: Influencia do Jazz (feat. Carlos Lyra, Pedro Luis, Leo Gandelman) [Acoustic]
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    type: MusicAlbum
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track: Nasci Para Bailar (feat. Joåo Donato, Leo Gandelman) [Acoustic]
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Bossacucanova ao Vivo (Uma Celebração aos 50 Anos da Bossa Nova)
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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 0x416da699e30ff606fc6aa00d666517bd8b58dc68b5e1701fb84eadb3ec358635. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1TG5ymcWHQW335ZEeuEKmV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1TG5ymcWHQW335ZEeuEKmV.
    date published: 2026-07-02T16:51:38Z
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track: Bom Dia Rio (Posto 6) - Ao Vivo
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x928f72458049773815716b0b47d171a8e76b60a26e08ca5b5c97c6455b734ec6. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4ObjLA6kMIisETCobMXCEJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ObjLA6kMIisETCobMXCEJ.
    date published: 2026-07-02T16:51:38Z
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track: Minha Menina - Ao Vivo
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track: Nasci para Bailar - Ao Vivo

Nasci para Bailar - Ao Vivo
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Ao Vivo
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    type: MusicAlbum
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track: Essa Moça Tá Diferente - Live
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track: Bom Dia Rio (Posto 6) - Live
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track: Garota De Ipanema - Live
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track: Minha Menina - Live
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track: Influência do Jazz - Live
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track: O Barquinho - Live
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track: Nasci Para Bailar - Live
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Nossa Onda É Essa!
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  additional property: OTSVerificationAPI
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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: Deixa a Menina
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf323228efa83c2673c10aae0c45eca8b0affa2709378117e042fa1cb180c1c23. 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/1WEizDhQXr7Jfo9Bgo2FNp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1WEizDhQXr7Jfo9Bgo2FNp.
    date published: 2026-06-13T17:25:41Z
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track: Balança - Não Pode Parar!
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  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T02:34:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb94f60c7b9897ad62b855f3db59503a0ab62de607dcc2806fbf138dbb5808ae1
  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/4ZCUpsPfwukIOto84ZfYtN.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ZCUpsPfwukIOto84ZfYtN
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xb94f60c7b9897ad62b855f3db59503a0ab62de607dcc2806fbf138dbb5808ae1","isrc":"BRED61200003","name":"Balança - Não Pode Parar!","registered_at":"2026-06-10T02:34:46Z","spotify_id":"4ZCUpsPfwukIOto84ZfYtN","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb94f60c7b9897ad62b855f3db59503a0ab62de607dcc2806fbf138dbb5808ae1. 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/4ZCUpsPfwukIOto84ZfYtN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4ZCUpsPfwukIOto84ZfYtN.
    date published: 2026-06-13T15:41:10Z
    text: {"copyright_id":"0xb94f60c7b9897ad62b855f3db59503a0ab62de607dcc2806fbf138dbb5808ae1","isrc":"BRED61200003","name":"Balança - Não Pode Parar!","registered_at":"2026-06-10T02:34:46Z","spotify_id":"4ZCUpsPfwukIOto84ZfYtN","type":"track"}
track: A Pedida É Samba
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219720
  explicit: false
  by artist: Bossacucanova
  in album: Nossa Onda É Essa!
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: BRED61200004
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T19:14:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdaa278ff91661745de6f7544d7f51f2b6ddee2c504cd0d14aa754aef8e506622
  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/4FDk68GfptbbnR3zlAlF3M.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4FDk68GfptbbnR3zlAlF3M
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xdaa278ff91661745de6f7544d7f51f2b6ddee2c504cd0d14aa754aef8e506622","isrc":"BRED61200004","name":"A Pedida É Samba","registered_at":"2026-06-20T19:14:01Z","spotify_id":"4FDk68GfptbbnR3zlAlF3M","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaa278ff91661745de6f7544d7f51f2b6ddee2c504cd0d14aa754aef8e506622. 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/4FDk68GfptbbnR3zlAlF3M.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4FDk68GfptbbnR3zlAlF3M.
    date published: 2026-07-02T03:30:09Z
    text: {"copyright_id":"0xdaa278ff91661745de6f7544d7f51f2b6ddee2c504cd0d14aa754aef8e506622","isrc":"BRED61200004","name":"A Pedida É Samba","registered_at":"2026-06-20T19:14:01Z","spotify_id":"4FDk68GfptbbnR3zlAlF3M","type":"track"}
track: É Preciso Perdoar
  type: MusicRecording
  duration: PT4M14S
  duration ms: 254680
  explicit: false
  by artist: Bossacucanova
  in album: Nossa Onda É Essa!
    type: MusicAlbum
    date published: 1970-01-01
  isrc code: BRED61200005
  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: Segure Tudo
track: Ficar
track: Waldomiro Pena
track: Deixa pra Lá
track: Rio de Inspiração
track: Tô Voltando

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-19T08:54:37+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x9b90757ef4fd97a7a451c52d5f2049086250ec317edd5e96db2cc49cdfce44ec

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956302

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

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/5f28fZWEYbTklpc0qRzBpP.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5f28fZWEYbTklpc0qRzBpP

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x9b90757ef4fd97a7a451c52d5f2049086250ec317edd5e96db2cc49cdfce44ec","isrc":"BRED61200005","name":"É Preciso Perdoar","registered_at":"2026-06-19T08:54:37Z","spotify_id":"5f28fZWEYbTklpc0qRzBpP","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 0x9b90757ef4fd97a7a451c52d5f2049086250ec317edd5e96db2cc49cdfce44ec. 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/5f28fZWEYbTklpc0qRzBpP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5f28fZWEYbTklpc0qRzBpP.
date published: 2026-07-02T03:30:09Z
text: {"copyright_id":"0x9b90757ef4fd97a7a451c52d5f2049086250ec317edd5e96db2cc49cdfce44ec","isrc":"BRED61200005","name":"É Preciso Perdoar","registered_at":"2026-06-19T08:54:37Z","spotify_id":"5f28fZWEYbTklpc0qRzBpP","type":"track"}

Segure Tudo
type: MusicRecording
duration: PT3M14S
duration ms: 194746
explicit: false
by artist: Bossacucanova
in album: Nossa Onda É Essa!
  type: MusicAlbum
  date published: 1970-01-01
isrc code: BRED61200006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T22:03:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x54cc5ad2e3619bb55891dfcd6664224c48d1e102a6e1681772dd5a72abfa7018
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/4Mb4YY7ougJZe0ERjt6TdB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Mb4YY7ougJZe0ERjt6TdB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x54cc5ad2e3619bb55891dfcd6664224c48d1e102a6e1681772dd5a72abfa7018","isrc":"BRED61200006","name":"Segure Tudo","registered_at":"2026-06-17T22:03:45Z","spotify_id":"4Mb4YY7ougJZe0ERjt6TdB","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54cc5ad2e3619bb55891dfcd6664224c48d1e102a6e1681772dd5a72abfa7018. 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/4Mb4YY7ougJZe0ERjt6TdB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Mb4YY7ougJZe0ERjt6TdB.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x54cc5ad2e3619bb55891dfcd6664224c48d1e102a6e1681772dd5a72abfa7018","isrc":"BRED61200006","name":"Segure Tudo","registered_at":"2026-06-17T22:03:45Z","spotify_id":"4Mb4YY7ougJZe0ERjt6TdB","type":"track"}

Ficar
type: MusicRecording
duration: PT4M4S
duration ms: 244826
explicit: false
by artist: Bossacucanova
in album: Nossa Onda É Essa!
  type: MusicAlbum
  date published: 1970-01-01
isrc code: BRED61200007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T04:01:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xebe416166668e3cbbc08b18057c0e4a0b0dd54a32c9facac98530e2c0027ad20
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/6Ly7xRktlP0oO0xU9qEW4C.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Ly7xRktlP0oO0xU9qEW4C
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebe416166668e3cbbc08b18057c0e4a0b0dd54a32c9facac98530e2c0027ad20. 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/6Ly7xRktlP0oO0xU9qEW4C.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Ly7xRktlP0oO0xU9qEW4C.
  date published: 2026-07-02T03:55:08Z

Waldomiro Pena
type: MusicRecording
duration: PT3M2S
duration ms: 182960
explicit: false
by artist: Bossacucanova
in album: Nossa Onda É Essa!
  type: MusicAlbum
  date published: 1970-01-01
isrc code: BRED61200008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T17:20:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb50bb145fb85eddb313748d71619a01032ce2f8296fc87c66886f0c9da5e66a3
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/5OIQ8aoyIAbzpozUkjjKtB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5OIQ8aoyIAbzpozUkjjKtB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb50bb145fb85eddb313748d71619a01032ce2f8296fc87c66886f0c9da5e66a3","isrc":"BRED61200008","name":"Waldomiro Pena","registered_at":"2026-06-25T17:20:17Z","spotify_id":"5OIQ8aoyIAbzpozUkjjKtB","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb50bb145fb85eddb313748d71619a01032ce2f8296fc87c66886f0c9da5e66a3. 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/5OIQ8aoyIAbzpozUkjjKtB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5OIQ8aoyIAbzpozUkjjKtB.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0xb50bb145fb85eddb313748d71619a01032ce2f8296fc87c66886f0c9da5e66a3","isrc":"BRED61200008","name":"Waldomiro Pena","registered_at":"2026-06-25T17:20:17Z","spotify_id":"5OIQ8aoyIAbzpozUkjjKtB","type":"track"}

Deixa pra Lá
type: MusicRecording
duration: PT3M46S
duration ms: 226733
explicit: false
by artist: Bossacucanova
in album: Nossa Onda É Essa!
  type: MusicAlbum
  date published: 1970-01-01
isrc code: BRED61200009
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T08:06:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf9185a2e48b9ab3637865ed49c7c0bc9ccc6eb8c63fe9042d46f39a0a0fd428d
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/4iH8g2F3ygsoRoGpnMOsI3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4iH8g2F3ygsoRoGpnMOsI3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf9185a2e48b9ab3637865ed49c7c0bc9ccc6eb8c63fe9042d46f39a0a0fd428d","isrc":"BRED61200009","name":"Deixa pra Lá","registered_at":"2026-06-04T08:06:20Z","spotify_id":"4iH8g2F3ygsoRoGpnMOsI3","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9185a2e48b9ab3637865ed49c7c0bc9ccc6eb8c63fe9042d46f39a0a0fd428d. 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/4iH8g2F3ygsoRoGpnMOsI3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4iH8g2F3ygsoRoGpnMOsI3.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xf9185a2e48b9ab3637865ed49c7c0bc9ccc6eb8c63fe9042d46f39a0a0fd428d","isrc":"BRED61200009","name":"Deixa pra Lá","registered_at":"2026-06-04T08:06:20Z","spotify_id":"4iH8g2F3ygsoRoGpnMOsI3","type":"track"}

Rio de Inspiração
type: MusicRecording
duration: PT3M33S
duration ms: 213946
explicit: false
by artist: Bossacucanova
in album: Nossa Onda É Essa!
  type: MusicAlbum
  date published: 1970-01-01
isrc code: BRED61200010
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T18:58:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbce68c644abbbf9dee5edb39fb491f5f42f27b09039a9eb6fb8c0db693736c09
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/4pjis4Lqx8Jrv1cq3eaJVo.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4pjis4Lqx8Jrv1cq3eaJVo
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbce68c644abbbf9dee5edb39fb491f5f42f27b09039a9eb6fb8c0db693736c09","isrc":"BRED61200010","name":"Rio de Inspiração","registered_at":"2026-06-08T18:58:24Z","spotify_id":"4pjis4Lqx8Jrv1cq3eaJVo","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
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Nossa Onda É Essa!
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Nossa Onda É Essa!
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Índio Quer a-Pito
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The Best of Bossacucanova
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Bossa Got the Blues
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1937
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1937
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Bossa Got The Blues
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Bossa Got the Blues
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Samba da Minha Terra
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b2a9a5cbd356ca08e1642ddde5f4f27fb450f738c9c0750e0661540fd256072. 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/7dMou4AikZSh45oXvuAmew.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7dMou4AikZSh45oXvuAmew.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x3b2a9a5cbd356ca08e1642ddde5f4f27fb450f738c9c0750e0661540fd256072","isrc":"BRED60400006","name":"Essa Moça Tá Diferente","registered_at":"2026-06-17T22:05:55Z","spotify_id":"7dMou4AikZSh45oXvuAmew","type":"track"}

Previsão
type: MusicRecording
duration: PT3M1S
duration ms: 181133
explicit: false
by artist: Marcelinho Da Lua
by artist: Bossacucanova
by artist: Adriana Calcanhotto
in album: Viagem Ao Mundo da Lua
  type: MusicAlbum
  date published: 2012-07-24
isrc code: BRED60400007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T11:48:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x25f0b8020237994f5e8bbda6c75e33a18bd053d863d1e2a4d07dd15b73ce22b9
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/3rel0UMLp9jb20tkXctqmi.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rel0UMLp9jb20tkXctqmi
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x25f0b8020237994f5e8bbda6c75e33a18bd053d863d1e2a4d07dd15b73ce22b9","isrc":"BRED60400007","name":"Previsão","registered_at":"2026-06-04T11:48:40Z","spotify_id":"3rel0UMLp9jb20tkXctqmi","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25f0b8020237994f5e8bbda6c75e33a18bd053d863d1e2a4d07dd15b73ce22b9. 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/3rel0UMLp9jb20tkXctqmi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rel0UMLp9jb20tkXctqmi.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x25f0b8020237994f5e8bbda6c75e33a18bd053d863d1e2a4d07dd15b73ce22b9","isrc":"BRED60400007","name":"Previsão","registered_at":"2026-06-04T11:48:40Z","spotify_id":"3rel0UMLp9jb20tkXctqmi","type":"track"}

1937
type: MusicRecording
duration: PT3M10S
duration ms: 190615
explicit: false
by artist: Bossacucanova
by artist: Roberto Menescal
in album: Bossa Got the Blues
  type: MusicAlbum
  date published: 2019-11-15
isrc code: BRB5T1900001

Mandacaru
type: MusicRecording
duration: PT2M42S
duration ms: 162367
explicit: false
by artist: Bossacucanova
by artist: Roberto Menescal
in album: Bossa Got the Blues
  type: MusicAlbum
  date published: 2019-11-15
isrc code: BRB5T1900002

Train To Ipanema
type: MusicRecording
duration: PT3M21S
duration ms: 201863
explicit: false
by artist: Bossacucanova
by artist: Roberto Menescal
in album: Bossa Got the Blues
  type: MusicAlbum
  date published: 2019-11-15
isrc code: BRB5T1900003

Sambalaya
type: MusicRecording
duration: PT4M18S
duration ms: 258758
explicit: false
by artist: Bossacucanova
by artist: Roberto Menescal
in album: Bossa Got the Blues
  type: MusicAlbum
  date published: 2019-11-15
isrc code: BRB5T1900004
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T17:18:31+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3e0c676c3a41e175cf390fee173134db7fbc13dfeaa4bcf8c17e3fa82c68ddcd
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/4TMYkEQMTH53mX8Yik4yXD.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4TMYkEQMTH53mX8Yik4yXD
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 0x3e0c676c3a41e175cf390fee173134db7fbc13dfeaa4bcf8c17e3fa82c68ddcd. 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/4TMYkEQMTH53mX8Yik4yXD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4TMYkEQMTH53mX8Yik4yXD.
  date published: 2026-07-02T05:09:12Z

Blues Bossa
type: MusicRecording
duration: PT2M6S
duration ms: 126386
explicit: false
by artist: Bossacucanova
by artist: Roberto Menescal
in album: Bossa Got the Blues
  type: MusicAlbum
  date published: 2019-11-15
isrc code: BRB5T1900005

Laudir's Theme
type: MusicRecording
duration: PT3M40S
duration ms: 220967
explicit: false
by artist: Bossacucanova
by artist: Roberto Menescal
in album: Bossa Got the Blues
  type: MusicAlbum
  date published: 2019-11-15
isrc code: BRB5T1900006

Bossa Got The Blues
type: MusicRecording
duration: PT3M0S
duration ms: 180665
explicit: false
by artist: Bossacucanova
by artist: Roberto Menescal
in album: Bossa Got the Blues
  type: MusicAlbum
  date published: 2019-11-15
isrc code: BRB5T1900007
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T16:22:56+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8a4d5176b08b0f6f2f56c2f62bf93dfdc621b32a14c5c0ea96660b1c60e027e9
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/5vMu1L01Bc437QjNdC1Ezp.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5vMu1L01Bc437QjNdC1Ezp
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8a4d5176b08b0f6f2f56c2f62bf93dfdc621b32a14c5c0ea96660b1c60e027e9","isrc":"BRB5T1900007","name":"Bossa Got The Blues","registered_at":"2026-06-06T16:22:56Z","spotify_id":"5vMu1L01Bc437QjNdC1Ezp","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a4d5176b08b0f6f2f56c2f62bf93dfdc621b32a14c5c0ea96660b1c60e027e9. 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/5vMu1L01Bc437QjNdC1Ezp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5vMu1L01Bc437QjNdC1Ezp.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x8a4d5176b08b0f6f2f56c2f62bf93dfdc621b32a14c5c0ea96660b1c60e027e9","isrc":"BRB5T1900007","name":"Bossa Got The Blues","registered_at":"2026-06-06T16:22:56Z","spotify_id":"5vMu1L01Bc437QjNdC1Ezp","type":"track"}

Kalunga Rocket
type: MusicRecording
duration: PT3M16S
duration ms: 196040
explicit: false
by artist: Bossacucanova
by artist: Roberto Menescal
in album: Bossa Got the Blues
  type: MusicAlbum
  date published: 2019-11-15
isrc code: BRB5T1900008

Vou Nessa
type: MusicRecording
duration: PT3M7S
duration ms: 187331
explicit: false
by artist: Bossacucanova
by artist: Roberto Menescal
in album: Bossa Got the Blues
  type: MusicAlbum
  date published: 2019-11-15
isrc code: BRB5T1900009

Galeria Menescal
type: MusicRecording
duration: PT4M8S
duration ms: 248263
explicit: false
by artist: Bossacucanova
by artist: Roberto Menescal
in album: Bossa Got the Blues
  type: MusicAlbum
  date published: 2019-11-15
isrc code: BRB5T1900010

Só Danço Samba
type: MusicRecording
duration: PT5M28S
duration ms: 328204
explicit: false
by artist: Roberto Menescal
by artist: Andy Summers
by artist: Bossacucanova
by artist: Cris Delanno
in album: United Kingdom Of Ipanema
  type: MusicAlbum
  date published: 2018-11-30
isrc code: BRW3Q1400021

Telefone
type: MusicRecording
duration: PT2M53S
duration ms: 173160
explicit: false
by artist: Bossacucanova
by artist: Roberto Menescal
by artist: Leo Gandelman
in album: Brasilidade
  type: MusicAlbum
  date published: 2001-03-12
isrc code: BRED60400016
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T17:18:43+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x00440096914732b977f5256ceb0edf5b96c6676617de596618a8c784180439f8
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/1yJ9ZaJyNAvx0cwKP0LJiE.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1yJ9ZaJyNAvx0cwKP0LJiE
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 0x00440096914732b977f5256ceb0edf5b96c6676617de596618a8c784180439f8. 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/1yJ9ZaJyNAvx0cwKP0LJiE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1yJ9ZaJyNAvx0cwKP0LJiE.
  date published: 2026-07-02T05:09:12Z

Nanã
type: MusicRecording
duration: PT4M3S
duration ms: 243933
explicit: false
by artist: Bossacucanova
by artist: Roberto Menescal
in album: Brasilidade
  type: MusicAlbum
  date published: 2001-03-12
isrc code: BRED60400017

Rio
type: MusicRecording
duration: PT3M22S
duration ms: 202640
explicit: false
by artist: Bossacucanova
by artist: Roberto Menescal
by artist: Cris Delanno
in album: Brasilidade
  type: MusicAlbum
  date published: 2001-03-12
isrc code: BRED60400018
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T22:39:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x32261dce11c6e730caed6d940af94c25ef1511b0d4c088570f0b246f8baf6a8c
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/6ch9W7M0zVApGolmMTNnVw.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ch9W7M0zVApGolmMTNnVw
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32261dce11c6e730caed6d940af94c25ef1511b0d4c088570f0b246f8baf6a8c. 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/6ch9W7M0zVApGolmMTNnVw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6ch9W7M0zVApGolmMTNnVw.
  date published: 2026-07-02T03:55:08Z

Guanabara
type: MusicRecording
duration: PT5M17S
duration ms: 317360
explicit: false
by artist: Bossacucanova
by artist: Roberto Menescal
by artist: Cris Delanno
in album: Brasilidade
  type: MusicAlbum
  date published: 2001-03-12
isrc code: BRED60400019

Água de Beber
type: MusicRecording
duration: PT5M12S
duration ms: 312573
explicit: false
by artist: Bossacucanova
by artist: Roberto Menescal
in album: Brasilidade
  type: MusicAlbum
  date published: 2001-03-12
isrc code: BRED60400020
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T00:42:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x81d721effbe6386417132b615a9a017450f841dcdbd999cf09bcc38191cc5f2e
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/4JFbp6O0EBZ6Suwa2RKRv1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4JFbp6O0EBZ6Suwa2RKRv1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x81d721effbe6386417132b615a9a017450f841dcdbd999cf09bcc38191cc5f2e","isrc":"BRED60400020","name":"Água de Beber","registered_at":"2026-06-23T00:42:44Z","spotify_id":"4JFbp6O0EBZ6Suwa2RKRv1","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81d721effbe6386417132b615a9a017450f841dcdbd999cf09bcc38191cc5f2e. 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/4JFbp6O0EBZ6Suwa2RKRv1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4JFbp6O0EBZ6Suwa2RKRv1.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x81d721effbe6386417132b615a9a017450f841dcdbd999cf09bcc38191cc5f2e","isrc":"BRED60400020","name":"Água de Beber","registered_at":"2026-06-23T00:42:44Z","spotify_id":"4JFbp6O0EBZ6Suwa2RKRv1","type":"track"}