Sidibé Daouda
type: MusicGroup
genre: highlife
popularity: 6
followers: 1329
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfdb2c262b93eeb2f10bcc54783ce91b797a5b552b10c56da1399154fa53615c6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/922f9d38-4108-4222-b570-ab92e2dadbea.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/922f9d38-4108-4222-b570-ab92e2dadbea.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/922f9d38-4108-4222-b570-ab92e2dadbea
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfdb2c262b93eeb2f10bcc54783ce91b797a5b552b10c56da1399154fa53615c6","name":"Sidibé Daouda","registered_at":"2026-06-17T17:00:57Z","symbol":"NIM1460537","token_address":"0xde31fb9a0ca6a5a36e989ff2fed05629e887cedb","type":"artist","uuid":"922f9d38-4108-4222-b570-ab92e2dadbea"}
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 0xfdb2c262b93eeb2f10bcc54783ce91b797a5b552b10c56da1399154fa53615c6. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/922f9d38-4108-4222-b570-ab92e2dadbea.json and https://artists.proofprofile.net/proofs/artist/922f9d38-4108-4222-b570-ab92e2dadbea.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xfdb2c262b93eeb2f10bcc54783ce91b797a5b552b10c56da1399154fa53615c6","name":"Sidibé Daouda","registered_at":"2026-06-17T17:00:57Z","symbol":"NIM1460537","token_address":"0xde31fb9a0ca6a5a36e989ff2fed05629e887cedb","type":"artist","uuid":"922f9d38-4108-4222-b570-ab92e2dadbea"}
album: "Didadi"
  type: MusicAlbum
  date published: 1998-09-21
album: Best of Sidibé Daouda
  type: MusicAlbum
  date published: 2000
album: Didabi
  type: MusicAlbum
  date published: 2001