Hadja Kouyaté
type: MusicGroup
popularity: 5
followers: 432
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x607806388a77dc4b09f9c7e71677262c181d121397080b0cfe700d3bb7b6ddae
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954063
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954063
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/480af2c4-a776-4293-83f4-75e83e901793.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/480af2c4-a776-4293-83f4-75e83e901793.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/480af2c4-a776-4293-83f4-75e83e901793
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T07:49:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x607806388a77dc4b09f9c7e71677262c181d121397080b0cfe700d3bb7b6ddae","name":"Hadja Kouyaté","registered_at":"2026-06-16T14:42:29Z","symbol":"NIM1084044","token_address":"0xa01f33f2b2d54e2a2d473cd5577c87774574b5c8","type":"artist","uuid":"480af2c4-a776-4293-83f4-75e83e901793"}
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 0x607806388a77dc4b09f9c7e71677262c181d121397080b0cfe700d3bb7b6ddae. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/480af2c4-a776-4293-83f4-75e83e901793.json and https://artists.proofprofile.net/proofs/artist/480af2c4-a776-4293-83f4-75e83e901793.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x607806388a77dc4b09f9c7e71677262c181d121397080b0cfe700d3bb7b6ddae","name":"Hadja Kouyaté","registered_at":"2026-06-16T14:42:29Z","symbol":"NIM1084044","token_address":"0xa01f33f2b2d54e2a2d473cd5577c87774574b5c8","type":"artist","uuid":"480af2c4-a776-4293-83f4-75e83e901793"}
album: Tomassere
  type: MusicAlbum
  date published: 2000-01-01
album: Tomassere
  type: MusicAlbum
  date published: 2000-01-01
album: Yilimalo
  type: MusicAlbum
  date published: 2004
album: Manding-ko
  type: MusicAlbum
  date published: 2005-10-01
album: Tourou Tourou
  type: MusicAlbum
  date published: 2008-01-01
album: A Korossi
  type: MusicAlbum
  date published: 2014-01-01
album: Noumoutenin Kante
  type: MusicAlbum
  date published: 2018-07-01
album: Ayé Yafa
  type: MusicAlbum
  date published: 2019-07-15
album: Souloumoui - Souloumoui
  type: MusicAlbum
  date published: 2019-11-06
track: Mande Zouk

Mande Zouk
type: MusicRecording
duration: PT10M48S
duration ms: 648800
explicit: false
by artist: Sona Tata Condé
by artist: Djeneba Seck
by artist: Hadja Kouyaté
in album: Sans Papiers, Vol. 3: Grobinees
  type: MusicAlbum
  date published: 2000-01-01
isrc code: FR94N1700190
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T13:34:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x519f7741a4e3ffd0d16247017bcefd49e3621978eaa06eddbc9c8e4bad99ff9f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956302
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR94N1700190
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956302
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:30:09+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x519f7741a4e3ffd0d16247017bcefd49e3621978eaa06eddbc9c8e4bad99ff9f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/FR94N1700190.
  date published: 2026-07-02T03:55:08Z
audio: Mande Zouk
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 126.191
  additional property: Musical Key
    type: PropertyValue
    value: 10
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.738
  additional property: Energy
    type: PropertyValue
    value: 0.934
  additional property: Speechiness
    type: PropertyValue
    value: 0.059
  additional property: Acousticness
    type: PropertyValue
    value: 0.395
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.029
  additional property: Liveness
    type: PropertyValue
    value: 0.055
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.882
  additional property: Loudness (dB)
    type: PropertyValue
    value: -8.105
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
    type: PropertyValue
    value: Major