Super Etoile de Dakar
type: MusicGroup
popularity: 15
followers: 21
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe0568e2dd274d9f6053ee5fc52327117e1f6157ec4ea77929e0c36e08f400821
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953654
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953654
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4918f998-449a-4655-9de4-84de441b7ee0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4918f998-449a-4655-9de4-84de441b7ee0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4918f998-449a-4655-9de4-84de441b7ee0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T16:26:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe0568e2dd274d9f6053ee5fc52327117e1f6157ec4ea77929e0c36e08f400821","name":"Super Etoile de Dakar","registered_at":"2026-06-14T12:07:54Z","symbol":"NIM0448116","token_address":"0x27a39f533c64e347242c5becb33b12a2dd73803a","type":"artist","uuid":"4918f998-449a-4655-9de4-84de441b7ee0"}
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 0xe0568e2dd274d9f6053ee5fc52327117e1f6157ec4ea77929e0c36e08f400821. Chain 2 (Bitcoin): anchored in block 953654 (2026-06-14T16:26:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4918f998-449a-4655-9de4-84de441b7ee0.json and https://artists.proofprofile.net/proofs/artist/4918f998-449a-4655-9de4-84de441b7ee0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T16:26:51Z
  text: {"copyright_id":"0xe0568e2dd274d9f6053ee5fc52327117e1f6157ec4ea77929e0c36e08f400821","name":"Super Etoile de Dakar","registered_at":"2026-06-14T12:07:54Z","symbol":"NIM0448116","token_address":"0x27a39f533c64e347242c5becb33b12a2dd73803a","type":"artist","uuid":"4918f998-449a-4655-9de4-84de441b7ee0"}
album: Tafsir / Tabaski
  type: MusicAlbum
  date published: 1982-01-01
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2020-04-29