Les Luke
type: MusicGroup
popularity: 39
followers: 196
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfe513674269faedceb2e6dcf5125d1efacbe90896ea107e0046bd4f53f724d83
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b3a9f689-1512-432c-bcb6-8340ebe01bd5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b3a9f689-1512-432c-bcb6-8340ebe01bd5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b3a9f689-1512-432c-bcb6-8340ebe01bd5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfe513674269faedceb2e6dcf5125d1efacbe90896ea107e0046bd4f53f724d83","name":"Les Luke","registered_at":"2026-06-12T07:38:50Z","symbol":"NIM0230710","token_address":"0xe571847fa69b76da815ddd6bcdb82add360d784a","type":"artist","uuid":"b3a9f689-1512-432c-bcb6-8340ebe01bd5"}
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 0xfe513674269faedceb2e6dcf5125d1efacbe90896ea107e0046bd4f53f724d83. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b3a9f689-1512-432c-bcb6-8340ebe01bd5.json and https://artists.proofprofile.net/proofs/artist/b3a9f689-1512-432c-bcb6-8340ebe01bd5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xfe513674269faedceb2e6dcf5125d1efacbe90896ea107e0046bd4f53f724d83","name":"Les Luke","registered_at":"2026-06-12T07:38:50Z","symbol":"NIM0230710","token_address":"0xe571847fa69b76da815ddd6bcdb82add360d784a","type":"artist","uuid":"b3a9f689-1512-432c-bcb6-8340ebe01bd5"}
album: Way Back When
  type: MusicAlbum
  date published: 2023-06-23
album: Hometown Remains
  type: MusicAlbum
  date published: 2023-08-11
album: Long Time No See
  type: MusicAlbum
  date published: 2023-09-08
album: Fields of Iris
  type: MusicAlbum
  date published: 2024-11-08