Ensemble Instrumental Du Mali
type: MusicGroup
genre: highlife
popularity: 6
followers: 3155
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x08511cce7280c332ec379e706088f3444526011c85438e25ea93c6d6b4be56c1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a2d1c37e-e42f-4dae-ac01-79eb0191fce8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a2d1c37e-e42f-4dae-ac01-79eb0191fce8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a2d1c37e-e42f-4dae-ac01-79eb0191fce8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x08511cce7280c332ec379e706088f3444526011c85438e25ea93c6d6b4be56c1","name":"Ensemble Instrumental Du Mali","registered_at":"2026-06-20T06:23:12Z","symbol":"NIM1539021","token_address":"0x7e4b5cfaefbe1216b97452790966fa1798b42076","type":"artist","uuid":"a2d1c37e-e42f-4dae-ac01-79eb0191fce8"}
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 0x08511cce7280c332ec379e706088f3444526011c85438e25ea93c6d6b4be56c1. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a2d1c37e-e42f-4dae-ac01-79eb0191fce8.json and https://artists.proofprofile.net/proofs/artist/a2d1c37e-e42f-4dae-ac01-79eb0191fce8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x08511cce7280c332ec379e706088f3444526011c85438e25ea93c6d6b4be56c1","name":"Ensemble Instrumental Du Mali","registered_at":"2026-06-20T06:23:12Z","symbol":"NIM1539021","token_address":"0x7e4b5cfaefbe1216b97452790966fa1798b42076","type":"artist","uuid":"a2d1c37e-e42f-4dae-ac01-79eb0191fce8"}
album: Première anthologie de la musique malienne 4
  type: MusicAlbum
  date published: 1970-01-01
album: Première anthologie de la musique malienne 4
  type: MusicAlbum
  date published: 1970-01-01
album: Recital Dah Monzo Bambara
  type: MusicAlbum
  date published: 1999-01-01
album: Première anthologie de la musique malienne (Bolibana's Exclusivity)
  type: MusicAlbum
  date published: 2002
album: Première Anthologie de la musique du Mali (Cordes anciennes)
  type: MusicAlbum
  date published: 2003
album: Ensemble Instrumental National Du Mali, vol. 3
  type: MusicAlbum
  date published: 2017