Fabiano do Nascimento
type: MusicGroup
genre: brazilian jazz
popularity: 38
followers: 33000
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x99dda7313a0301b781837564fa1d4cf62d24ed1e8963c51f720b4d876c762ca9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b4af2834-c582-4a58-86a6-fa6241dcf5a0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b4af2834-c582-4a58-86a6-fa6241dcf5a0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b4af2834-c582-4a58-86a6-fa6241dcf5a0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x99dda7313a0301b781837564fa1d4cf62d24ed1e8963c51f720b4d876c762ca9","name":"Fabiano do Nascimento","registered_at":"2026-06-12T07:52:52Z","symbol":"NIM0233952","token_address":"0x10985d5492042641e5581eafc7433b860d2304d7","type":"artist","uuid":"b4af2834-c582-4a58-86a6-fa6241dcf5a0"}
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 0x99dda7313a0301b781837564fa1d4cf62d24ed1e8963c51f720b4d876c762ca9. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b4af2834-c582-4a58-86a6-fa6241dcf5a0.json and https://artists.proofprofile.net/proofs/artist/b4af2834-c582-4a58-86a6-fa6241dcf5a0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x99dda7313a0301b781837564fa1d4cf62d24ed1e8963c51f720b4d876c762ca9","name":"Fabiano do Nascimento","registered_at":"2026-06-12T07:52:52Z","symbol":"NIM0233952","token_address":"0x10985d5492042641e5581eafc7433b860d2304d7","type":"artist","uuid":"b4af2834-c582-4a58-86a6-fa6241dcf5a0"}
album: Rio Bonito
  type: MusicAlbum
  date published: 2022-12-07
  track: Starfish
    type: MusicRecording
    duration: PT2M24S
    duration ms: 144128
    explicit: false
    by artist: Fabiano do Nascimento
    by artist: Itiberê Zwarg
    by artist: Coletivo Músicos Online
    in album: Rio Bonito
      type: MusicAlbum
      date published: 2022-12-07
  track: Emotivo
    type: MusicRecording
    duration: PT2M37S
    duration ms: 157463
    explicit: false
    by artist: Fabiano do Nascimento
    by artist: Itiberê Zwarg
    by artist: Coletivo Músicos Online
    in album: Rio Bonito
      type: MusicAlbum
      date published: 2022-12-07
  track: Coletivo Universal
    type: MusicRecording
    duration: PT1M24S
    duration ms: 84309
    explicit: false
    by artist: Fabiano do Nascimento
    by artist: Itiberê Zwarg
    by artist: Coletivo Músicos Online
    in album: Rio Bonito
      type: MusicAlbum
      date published: 2022-12-07
  track: Strings for My Guitar
    type: MusicRecording
    duration: PT2M21S
    duration ms: 141909
    explicit: false
    by artist: Fabiano do Nascimento
    by artist: Itiberê Zwarg
    by artist: Coletivo Músicos Online
    in album: Rio Bonito
      type: MusicAlbum
      date published: 2022-12-07
  track: Luz das águas
    type: MusicRecording
    duration: PT2M3S
    duration ms: 123968
    explicit: false
    by artist: Fabiano do Nascimento
    by artist: Itiberê Zwarg
    by artist: Coletivo Músicos Online
    in album: Rio Bonito
      type: MusicAlbum
      date published: 2022-12-07
  track: Theme In C
    type: MusicRecording
    duration: PT2M54S
    duration ms: 174880
    explicit: false
    by artist: Fabiano do Nascimento
    by artist: Itiberê Zwarg
    by artist: Coletivo Músicos Online
    in album: Rio Bonito
      type: MusicAlbum
      date published: 2022-12-07
  track: Just Piano
    type: MusicRecording
    duration: PT1M8S
    duration ms: 68040
    explicit: false
    by artist: Fabiano do Nascimento
    by artist: Itiberê Zwarg
    by artist: Coletivo Músicos Online
    in album: Rio Bonito
      type: MusicAlbum
      date published: 2022-12-07
  track: Strings for My Guitar (Full Band)
    type: MusicRecording
    duration: PT2M23S
    duration ms: 143975
    explicit: false
    by artist: Fabiano do Nascimento
    by artist: Itiberê Zwarg
    by artist: Coletivo Músicos Online
    in album: Rio Bonito
      type: MusicAlbum
      date published: 2022-12-07
  track: Retratos
    type: MusicRecording
    duration: PT3M49S
    duration ms: 229226
    explicit: false
    by artist: Fabiano do Nascimento
    by artist: Itiberê Zwarg
    by artist: Coletivo Músicos Online
    in album: Rio Bonito
      type: MusicAlbum
      date published: 2022-12-07
  track: Kaleidoscope
    type: MusicRecording
    duration: PT4M29S
    duration ms: 269730
    explicit: false
    by artist: Fabiano do Nascimento
    by artist: Itiberê Zwarg
    by artist: Coletivo Músicos Online
    in album: Rio Bonito
      type: MusicAlbum
      date published: 2022-12-07
track: Starfish
  type: MusicRecording
  duration: PT2M24S
  duration ms: 144128
  explicit: false
  by artist: Fabiano do Nascimento
  by artist: Itiberê Zwarg
  by artist: Coletivo Músicos Online
  in album: Rio Bonito
    type: MusicAlbum
    date published: 2022-12-07
track: Emotivo
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157463
  explicit: false
  by artist: Fabiano do Nascimento
  by artist: Itiberê Zwarg
  by artist: Coletivo Músicos Online
  in album: Rio Bonito
    type: MusicAlbum
    date published: 2022-12-07
track: Luz das águas
  type: MusicRecording
  duration: PT2M3S
  duration ms: 123968
  explicit: false
  by artist: Fabiano do Nascimento
  by artist: Itiberê Zwarg
  by artist: Coletivo Músicos Online
  in album: Rio Bonito
    type: MusicAlbum
    date published: 2022-12-07
track: Strings for My Guitar (Full Band)
  type: MusicRecording
  duration: PT2M23S
  duration ms: 143975
  explicit: false
  by artist: Fabiano do Nascimento
  by artist: Itiberê Zwarg
  by artist: Coletivo Músicos Online
  in album: Rio Bonito
    type: MusicAlbum
    date published: 2022-12-07
track: Foi Boto
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197948
  explicit: false
  by artist: Fabiano do Nascimento
  by artist: Sam Gendel
  in album: The Room
  isrc code: GBCPA2301911
  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: Capricho de Raphael
track: Astral Flowers
track: Kewere
track: Cores
track: Txera
track: Até de Manhã
track: Poeira
track: Tupi
track: Daiana
track: Canto Do Xangô

Fabiano do Nascimento
type: MusicGroup

Sam Gendel
type: MusicGroup

The Room
type: MusicAlbum
date published: 2024-01-26

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-07T08:19:45+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x53b14760bae5e03d7307477892323391b3f98d0aa6fab32ef78cd7f5555d26d9

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953528

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/953528

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/0l04L9HQOtgHqTMiQlAlW8.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0l04L9HQOtgHqTMiQlAlW8

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

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x53b14760bae5e03d7307477892323391b3f98d0aa6fab32ef78cd7f5555d26d9","isrc":"GBCPA2301911","name":"Foi Boto","registered_at":"2026-06-07T08:19:45Z","spotify_id":"0l04L9HQOtgHqTMiQlAlW8","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 0x53b14760bae5e03d7307477892323391b3f98d0aa6fab32ef78cd7f5555d26d9. 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/0l04L9HQOtgHqTMiQlAlW8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0l04L9HQOtgHqTMiQlAlW8.
date published: 2026-06-13T15:41:10Z
text: {"copyright_id":"0x53b14760bae5e03d7307477892323391b3f98d0aa6fab32ef78cd7f5555d26d9","isrc":"GBCPA2301911","name":"Foi Boto","registered_at":"2026-06-07T08:19:45Z","spotify_id":"0l04L9HQOtgHqTMiQlAlW8","type":"track"}

Capricho de Raphael
type: MusicRecording
duration: PT4M26S
duration ms: 266153
explicit: false
by artist: Fabiano do Nascimento
by artist: Sam Gendel
in album: The Room
  type: MusicAlbum
  date published: 2024-01-26
isrc code: GBCPA2301912
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T21:31:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf998f6f1bbb50268690c3772618e9495ef6994fcc4edfd7f7cb5c22dd74daa93
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/1RrxEWDnXJJxL38sCC3u99.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1RrxEWDnXJJxL38sCC3u99
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf998f6f1bbb50268690c3772618e9495ef6994fcc4edfd7f7cb5c22dd74daa93","isrc":"GBCPA2301912","name":"Capricho de Raphael","registered_at":"2026-06-08T21:31:14Z","spotify_id":"1RrxEWDnXJJxL38sCC3u99","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf998f6f1bbb50268690c3772618e9495ef6994fcc4edfd7f7cb5c22dd74daa93. 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/1RrxEWDnXJJxL38sCC3u99.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1RrxEWDnXJJxL38sCC3u99.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xf998f6f1bbb50268690c3772618e9495ef6994fcc4edfd7f7cb5c22dd74daa93","isrc":"GBCPA2301912","name":"Capricho de Raphael","registered_at":"2026-06-08T21:31:14Z","spotify_id":"1RrxEWDnXJJxL38sCC3u99","type":"track"}

Astral Flowers
type: MusicRecording
duration: PT2M42S
duration ms: 162310
explicit: false
by artist: Fabiano do Nascimento
by artist: Sam Gendel
in album: The Room
  type: MusicAlbum
  date published: 2024-01-26
isrc code: GBCPA2301913
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T21:31:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc02259125da174b20f8bdfc2ba766ab7c6ce07fff389a862b3d3af77ff3ee1dd
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/1rnv7ZqaEr02Y5kFtEOtaX.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1rnv7ZqaEr02Y5kFtEOtaX
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc02259125da174b20f8bdfc2ba766ab7c6ce07fff389a862b3d3af77ff3ee1dd","isrc":"GBCPA2301913","name":"Astral Flowers","registered_at":"2026-06-08T21:31:20Z","spotify_id":"1rnv7ZqaEr02Y5kFtEOtaX","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc02259125da174b20f8bdfc2ba766ab7c6ce07fff389a862b3d3af77ff3ee1dd. 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/1rnv7ZqaEr02Y5kFtEOtaX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1rnv7ZqaEr02Y5kFtEOtaX.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0xc02259125da174b20f8bdfc2ba766ab7c6ce07fff389a862b3d3af77ff3ee1dd","isrc":"GBCPA2301913","name":"Astral Flowers","registered_at":"2026-06-08T21:31:20Z","spotify_id":"1rnv7ZqaEr02Y5kFtEOtaX","type":"track"}

Kewere
type: MusicRecording
duration: PT4M3S
duration ms: 243381
explicit: false
by artist: Fabiano do Nascimento
by artist: Sam Gendel
in album: The Room
  type: MusicAlbum
  date published: 2024-01-26
isrc code: GBCPA2301914
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T19:08:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2bcc537870fbb910483f9cf7a65917ef64eec48a737a95984eb843643ab16b62
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/2Hu3Zplx6TqbhOQltqix1A.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Hu3Zplx6TqbhOQltqix1A
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 0x2bcc537870fbb910483f9cf7a65917ef64eec48a737a95984eb843643ab16b62. 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/2Hu3Zplx6TqbhOQltqix1A.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Hu3Zplx6TqbhOQltqix1A.
  date published: 2026-06-13T17:25:41Z

Cores
type: MusicRecording
duration: PT3M30S
duration ms: 210516
explicit: false
by artist: Fabiano do Nascimento
by artist: Sam Gendel
in album: The Room
  type: MusicAlbum
  date published: 2024-01-26
isrc code: GBCPA2301915
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T14:38:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x58c701de7be75bc47517a05f3a9298b3be02d09bc9592621fa83f3661405206c
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/4BH75yt2V1BFS5WF2AM4V2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BH75yt2V1BFS5WF2AM4V2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
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 0x58c701de7be75bc47517a05f3a9298b3be02d09bc9592621fa83f3661405206c. 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/4BH75yt2V1BFS5WF2AM4V2.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4BH75yt2V1BFS5WF2AM4V2.
  date published: 2026-06-13T12:53:06Z

Txera
type: MusicRecording
duration: PT2M29S
duration ms: 149774
explicit: false
by artist: Fabiano do Nascimento
by artist: Sam Gendel
in album: The Room
  type: MusicAlbum
  date published: 2024-01-26
isrc code: GBCPA2301916
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T19:18:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb99798585f3320e82001266cbfb9502a0f6c6244d1c892918ef1eb01d15ca77f
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/2FYaO6gwoQeR0UlemcfkvW.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2FYaO6gwoQeR0UlemcfkvW
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb99798585f3320e82001266cbfb9502a0f6c6244d1c892918ef1eb01d15ca77f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2FYaO6gwoQeR0UlemcfkvW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2FYaO6gwoQeR0UlemcfkvW.
  date published: 2026-06-13T13:32:09Z

Até de Manhã
type: MusicRecording
duration: PT2M29S
duration ms: 149241
explicit: false
by artist: Fabiano do Nascimento
by artist: Sam Gendel
in album: The Room
  type: MusicAlbum
  date published: 2024-01-26
isrc code: GBCPA2301917
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-09T19:04:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3a3bed23a14a672f991c20a4c6f601e6250549d20ec83e0e7f3a1a9d04b8bf7a
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/6iU9W77YvZ4ACuKG2767Bf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6iU9W77YvZ4ACuKG2767Bf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3a3bed23a14a672f991c20a4c6f601e6250549d20ec83e0e7f3a1a9d04b8bf7a","isrc":"GBCPA2301917","name":"Até de Manhã","registered_at":"2026-06-09T19:04:39Z","spotify_id":"6iU9W77YvZ4ACuKG2767Bf","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a3bed23a14a672f991c20a4c6f601e6250549d20ec83e0e7f3a1a9d04b8bf7a. 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/6iU9W77YvZ4ACuKG2767Bf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6iU9W77YvZ4ACuKG2767Bf.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x3a3bed23a14a672f991c20a4c6f601e6250549d20ec83e0e7f3a1a9d04b8bf7a","isrc":"GBCPA2301917","name":"Até de Manhã","registered_at":"2026-06-09T19:04:39Z","spotify_id":"6iU9W77YvZ4ACuKG2767Bf","type":"track"}

Poeira
type: MusicRecording
duration: PT4M12S
duration ms: 252412
explicit: false
by artist: Fabiano do Nascimento
by artist: Sam Gendel
in album: The Room
  type: MusicAlbum
  date published: 2024-01-26
isrc code: GBCPA2301918
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T04:41:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfd2b9df9e05965471eb1cbc27a516d030bb381f3b84e105051c6417e0f229fa5
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/11sGFYr1ZufLtnh3LbHqJd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11sGFYr1ZufLtnh3LbHqJd
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 0xfd2b9df9e05965471eb1cbc27a516d030bb381f3b84e105051c6417e0f229fa5. 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/11sGFYr1ZufLtnh3LbHqJd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11sGFYr1ZufLtnh3LbHqJd.
  date published: 2026-06-13T17:25:41Z

Tupi
type: MusicRecording
duration: PT2M48S
duration ms: 168281
explicit: false
by artist: Fabiano do Nascimento
by artist: Sam Gendel
in album: The Room
  type: MusicAlbum
  date published: 2024-01-26
isrc code: GBCPA2301919
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T01:05:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x21008e04381376a522fbc0ffc5ca35804808cdba0444b075811996907f0c79d2
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/2A72N0qgN6cxW0ozOmzjPt.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2A72N0qgN6cxW0ozOmzjPt
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 0x21008e04381376a522fbc0ffc5ca35804808cdba0444b075811996907f0c79d2. 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/2A72N0qgN6cxW0ozOmzjPt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2A72N0qgN6cxW0ozOmzjPt.
  date published: 2026-06-13T17:25:41Z

Daiana
type: MusicRecording
duration: PT4M50S
duration ms: 290008
explicit: false
by artist: Fabiano do Nascimento
by artist: Sam Gendel
in album: The Room
  type: MusicAlbum
  date published: 2024-01-26
isrc code: GBCPA2301920
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T19:29:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb42471a693365438b21369c727c43778a864c4f6b178e0f477caa98cf6547ff2
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/0SqSkh1wNHFYSiAJFBRJdr.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0SqSkh1wNHFYSiAJFBRJdr
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 0xb42471a693365438b21369c727c43778a864c4f6b178e0f477caa98cf6547ff2. 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/0SqSkh1wNHFYSiAJFBRJdr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0SqSkh1wNHFYSiAJFBRJdr.
  date published: 2026-06-13T17:25:41Z

Poeira
type: MusicRecording
duration: PT4M12S
duration ms: 252412
explicit: false
by artist: Fabiano do Nascimento
by artist: Sam Gendel
in album: Poeira
  type: MusicAlbum
  date published: 2024-01-05
isrc code: GBCPA2301918
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T04:41:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfd2b9df9e05965471eb1cbc27a516d030bb381f3b84e105051c6417e0f229fa5
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/4r1zIuFddFuUL6SZKgDmWy.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4r1zIuFddFuUL6SZKgDmWy
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 0xfd2b9df9e05965471eb1cbc27a516d030bb381f3b84e105051c6417e0f229fa5. 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/4r1zIuFddFuUL6SZKgDmWy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4r1zIuFddFuUL6SZKgDmWy.
  date published: 2026-07-02T03:55:08Z

Foi Boto
type: MusicRecording
duration: PT3M17S
duration ms: 197948
explicit: false
by artist: Fabiano do Nascimento
by artist: Sam Gendel
in album: Poeira
  type: MusicAlbum
  date published: 2024-01-05
isrc code: GBCPA2301911
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T08:19:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x53b14760bae5e03d7307477892323391b3f98d0aa6fab32ef78cd7f5555d26d9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/957118
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5inm4TH0O1tnkgavgizGFx.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5inm4TH0O1tnkgavgizGFx
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x53b14760bae5e03d7307477892323391b3f98d0aa6fab32ef78cd7f5555d26d9","isrc":"GBCPA2301911","name":"Foi Boto","registered_at":"2026-06-07T08:19:45Z","spotify_id":"5inm4TH0O1tnkgavgizGFx","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53b14760bae5e03d7307477892323391b3f98d0aa6fab32ef78cd7f5555d26d9. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5inm4TH0O1tnkgavgizGFx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5inm4TH0O1tnkgavgizGFx.
  date published: 2026-07-08T03:20:19Z
  text: {"copyright_id":"0x53b14760bae5e03d7307477892323391b3f98d0aa6fab32ef78cd7f5555d26d9","isrc":"GBCPA2301911","name":"Foi Boto","registered_at":"2026-06-07T08:19:45Z","spotify_id":"5inm4TH0O1tnkgavgizGFx","type":"track"}

Foi Boto
type: MusicRecording
duration: PT3M17S
duration ms: 197948
explicit: false
by artist: Fabiano do Nascimento
by artist: Sam Gendel
in album: Foi Boto
  type: MusicAlbum
  date published: 2023-11-15
isrc code: GBCPA2301911
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-07T08:19:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x53b14760bae5e03d7307477892323391b3f98d0aa6fab32ef78cd7f5555d26d9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956349
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/1uLaYgiuhLU1lFy1t2jZlP.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1uLaYgiuhLU1lFy1t2jZlP
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:34:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x53b14760bae5e03d7307477892323391b3f98d0aa6fab32ef78cd7f5555d26d9","isrc":"GBCPA2301911","name":"Foi Boto","registered_at":"2026-06-07T08:19:45Z","spotify_id":"1uLaYgiuhLU1lFy1t2jZlP","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53b14760bae5e03d7307477892323391b3f98d0aa6fab32ef78cd7f5555d26d9. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1uLaYgiuhLU1lFy1t2jZlP.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1uLaYgiuhLU1lFy1t2jZlP.
  date published: 2026-07-02T11:34:59Z
  text: {"copyright_id":"0x53b14760bae5e03d7307477892323391b3f98d0aa6fab32ef78cd7f5555d26d9","isrc":"GBCPA2301911","name":"Foi Boto","registered_at":"2026-06-07T08:19:45Z","spotify_id":"1uLaYgiuhLU1lFy1t2jZlP","type":"track"}

Canto Do Xangô
type: MusicRecording
duration: PT3M29S
duration ms: 209093
explicit: false
by artist: Fabiano do Nascimento
in album: Nova - Haute musique II
  type: MusicAlbum
  date published: 2017-11-24
isrc code: US2S71746006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T13:19:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6dc6bc220ec249a55df7c4abcffdbad4f54146d23ae00c6e2d2f0b55862520d8
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/0JgcJxGu89wdCwcVNWW4bT.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0JgcJxGu89wdCwcVNWW4bT
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6dc6bc220ec249a55df7c4abcffdbad4f54146d23ae00c6e2d2f0b55862520d8","isrc":"US2S71746006","name":"Canto Do Xangô","registered_at":"2026-06-08T13:19:19Z","spotify_id":"0JgcJxGu89wdCwcVNWW4bT","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dc6bc220ec249a55df7c4abcffdbad4f54146d23ae00c6e2d2f0b55862520d8. 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/0JgcJxGu89wdCwcVNWW4bT.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0JgcJxGu89wdCwcVNWW4bT.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0x6dc6bc220ec249a55df7c4abcffdbad4f54146d23ae00c6e2d2f0b55862520d8","isrc":"US2S71746006","name":"Canto Do Xangô","registered_at":"2026-06-08T13:19:19Z","spotify_id":"0JgcJxGu89wdCwcVNWW4bT","type":"track"}

Strings for My Guitar (Full Band)
type: MusicRecording
duration: PT2M23S
duration ms: 143976
explicit: false
by artist: Fabiano do Nascimento
by artist: Itiberê Zwarg
by artist: Coletivo Músicos Online
in album: Strings for My Guitar (Full Band)
  type: MusicAlbum
  date published: 2022-11-30

Starfish
type: MusicRecording
duration: PT2M24S
duration ms: 144128
explicit: false
by artist: Fabiano do Nascimento
by artist: Itiberê Zwarg
in album: Staｒfish
  type: MusicAlbum
  date published: 2022-10-28
isrc code: JPB622201616