Fattú Djakité
type: MusicGroup
popularity: 12
followers: 1278
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x66c42d0fe856cd24480db44434164697bd7964f0b292ceeb04d97077950a0654
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953768
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953768
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c0ef381e-2a5d-4c23-9f45-a5d0042c8d17.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c0ef381e-2a5d-4c23-9f45-a5d0042c8d17.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c0ef381e-2a5d-4c23-9f45-a5d0042c8d17
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T09:30:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x66c42d0fe856cd24480db44434164697bd7964f0b292ceeb04d97077950a0654","name":"Fattú Djakité","registered_at":"2026-06-15T00:47:50Z","symbol":"NIM0629418","token_address":"0xe7ead8240745b01069a3c79b3d7a6dfce9bfd509","type":"artist","uuid":"c0ef381e-2a5d-4c23-9f45-a5d0042c8d17"}
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 → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 0x66c42d0fe856cd24480db44434164697bd7964f0b292ceeb04d97077950a0654. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c0ef381e-2a5d-4c23-9f45-a5d0042c8d17.json and https://artists.proofprofile.net/proofs/artist/c0ef381e-2a5d-4c23-9f45-a5d0042c8d17.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:57:35Z
  text: {"copyright_id":"0x66c42d0fe856cd24480db44434164697bd7964f0b292ceeb04d97077950a0654","name":"Fattú Djakité","registered_at":"2026-06-15T00:47:50Z","symbol":"NIM0629418","token_address":"0xe7ead8240745b01069a3c79b3d7a6dfce9bfd509","type":"artist","uuid":"c0ef381e-2a5d-4c23-9f45-a5d0042c8d17"}
album: Bendedera Di Sol
  type: MusicAlbum
  date published: 2015-04-22
album: Boas Festas
  type: MusicAlbum
  date published: 2021-12-01
album: Bendedera Di Sol
  type: MusicAlbum
  date published: 2022-04-22
album: Yoga Luna Dogon
  type: MusicAlbum
  date published: 2022-04-29
album: Yoga Luna Dogon
  type: MusicAlbum
  date published: 2022-04-29
album: Madalena
  type: MusicAlbum
  date published: 2022-05-06
album: Madalena
  type: MusicAlbum
  date published: 2022-05-06
album: Madalena
  type: MusicAlbum
  date published: 2022-05-06
  track: Madalena
    type: MusicRecording
    duration: PT5M18S
    duration ms: 318763
    explicit: false
    by artist: Fattú Djakité
    in album: Madalena
      type: MusicAlbum
      date published: 2022-05-06
    isrc code: ES71G2214389
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T04:28:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc1663a50ffea006830a97df9c8ba97383f263d7df5a2c8bafd449f01c99c9198
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956891
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956891
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2214389
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T07:16:32Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1663a50ffea006830a97df9c8ba97383f263d7df5a2c8bafd449f01c99c9198. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2214389.
      date published: 2026-07-06T07:16:32Z
    audio: Madalena
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 112.945
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 1
      additional property: Danceability
        type: PropertyValue
        value: 0.45
      additional property: Energy
        type: PropertyValue
        value: 0.093
      additional property: Speechiness
        type: PropertyValue
        value: 0.14
      additional property: Acousticness
        type: PropertyValue
        value: 0.93
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.197
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.185
      additional property: Loudness (dB)
        type: PropertyValue
        value: -23.39
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Praia-Bissau
  type: MusicAlbum
  date published: 2022-11-25
album: Praia-Bissau
  type: MusicAlbum
  date published: 2022-11-25
album: Praia-Bissau
  type: MusicAlbum
  date published: 2022-11-25
album: Praia-Bissau
  type: MusicAlbum
  date published: 2022-11-25
album: Badja Tina
  type: MusicAlbum
  date published: 2025-07-18