Desmond Dekker & The Aces
type: MusicGroup
genre: reggae
genre: rocksteady
genre: roots reggae
genre: ska
popularity: 47
followers: 16831
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfd6aa1c496df872d35b0394c672ad2235667eec918c4c97ba186f6bb194f720e
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/b75008eb-381b-474b-96ef-e27c1cde7a01.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b75008eb-381b-474b-96ef-e27c1cde7a01.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b75008eb-381b-474b-96ef-e27c1cde7a01
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfd6aa1c496df872d35b0394c672ad2235667eec918c4c97ba186f6bb194f720e","name":"Desmond Dekker & The Aces","registered_at":"2026-06-12T08:03:58Z","symbol":"NIM0236538","token_address":"0xfa4a12c77a17954c147d8852744dcac159e28bd1","type":"artist","uuid":"b75008eb-381b-474b-96ef-e27c1cde7a01"}
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 0xfd6aa1c496df872d35b0394c672ad2235667eec918c4c97ba186f6bb194f720e. 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/b75008eb-381b-474b-96ef-e27c1cde7a01.json and https://artists.proofprofile.net/proofs/artist/b75008eb-381b-474b-96ef-e27c1cde7a01.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xfd6aa1c496df872d35b0394c672ad2235667eec918c4c97ba186f6bb194f720e","name":"Desmond Dekker & The Aces","registered_at":"2026-06-12T08:03:58Z","symbol":"NIM0236538","token_address":"0xfa4a12c77a17954c147d8852744dcac159e28bd1","type":"artist","uuid":"b75008eb-381b-474b-96ef-e27c1cde7a01"}
album: Intensified
  type: MusicAlbum
  date published: 1968