Sourakata Koité
type: MusicGroup
popularity: 7
followers: 1240
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x08c4ca9a59f72155bde7874f03175bbea4fae6f399489a4bfbcb9ffa8d208790
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6efe4c16-c98a-42a4-ae71-a0314168228d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6efe4c16-c98a-42a4-ae71-a0314168228d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6efe4c16-c98a-42a4-ae71-a0314168228d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x08c4ca9a59f72155bde7874f03175bbea4fae6f399489a4bfbcb9ffa8d208790","name":"Sourakata Koité","registered_at":"2026-06-17T04:20:12Z","symbol":"NIM1279153","token_address":"0x0482b8b41f85ed8c9696e4711f131100f5d3fa7f","type":"artist","uuid":"6efe4c16-c98a-42a4-ae71-a0314168228d"}
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 0x08c4ca9a59f72155bde7874f03175bbea4fae6f399489a4bfbcb9ffa8d208790. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6efe4c16-c98a-42a4-ae71-a0314168228d.json and https://artists.proofprofile.net/proofs/artist/6efe4c16-c98a-42a4-ae71-a0314168228d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x08c4ca9a59f72155bde7874f03175bbea4fae6f399489a4bfbcb9ffa8d208790","name":"Sourakata Koité","registered_at":"2026-06-17T04:20:12Z","symbol":"NIM1279153","token_address":"0x0482b8b41f85ed8c9696e4711f131100f5d3fa7f","type":"artist","uuid":"6efe4c16-c98a-42a4-ae71-a0314168228d"}
album: Kora
  type: MusicAlbum
  date published: 1986
  track: Tara
    type: MusicRecording
    duration: PT3M57S
    duration ms: 237133
    explicit: false
    by artist: Sourakata Koité
    in album: Kora
      type: MusicAlbum
      date published: 1986
    isrc code: NLA298600009
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T14:24:56+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9c293ae077f4ed84e0bcfa4515765f752921c409c114efb7a04ba22b9948f010
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956560
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956560
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA298600009
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T23:28:02Z
    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 0x9c293ae077f4ed84e0bcfa4515765f752921c409c114efb7a04ba22b9948f010. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/NLA298600009.
      date published: 2026-07-03T23:28:02Z
    audio: Tara
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 72.499
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.521
      additional property: Energy
        type: PropertyValue
        value: 0.1
      additional property: Speechiness
        type: PropertyValue
        value: 0.044
      additional property: Acousticness
        type: PropertyValue
        value: 0.533
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.045
      additional property: Liveness
        type: PropertyValue
        value: 0.075
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.488
      additional property: Loudness (dB)
        type: PropertyValue
        value: -25.416
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: SENEGAMBIA
  type: MusicAlbum
  date published: 1986-03-20
album: Voices of Africa - Volume 2
  type: MusicAlbum
  date published: 1999-08-01
album: Ha-Madi
  type: MusicAlbum
  date published: 2018-10-25
album: Ha-Madi
  type: MusicAlbum
  date published: 2018-10-25
album: en Hollande
  type: MusicAlbum
  date published: 2019-01-18
album: en Hollande
  type: MusicAlbum
  date published: 2019-01-18
album: African Odyssey
  type: MusicAlbum
  date published: 2021-06-01