Dorian Knox Vesper
type: MusicGroup
popularity: 18
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe47aceb740335a3d29b2d17f76000ec6c066a09627fbb630d411813a0642b9d6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953670
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953670
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/57fb43e5-fb4c-407f-a7df-2b2c0de5b3b1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/57fb43e5-fb4c-407f-a7df-2b2c0de5b3b1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/57fb43e5-fb4c-407f-a7df-2b2c0de5b3b1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T18:07:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe47aceb740335a3d29b2d17f76000ec6c066a09627fbb630d411813a0642b9d6","name":"Dorian Knox Vesper","registered_at":"2026-06-14T13:47:02Z","symbol":"NIM0471764","token_address":"0x0538424e59cec6af2cd94f5dfdf1146c4aae300e","type":"artist","uuid":"57fb43e5-fb4c-407f-a7df-2b2c0de5b3b1"}
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 0xe47aceb740335a3d29b2d17f76000ec6c066a09627fbb630d411813a0642b9d6. Chain 2 (Bitcoin): anchored in block 953670 (2026-06-14T18:07:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/57fb43e5-fb4c-407f-a7df-2b2c0de5b3b1.json and https://artists.proofprofile.net/proofs/artist/57fb43e5-fb4c-407f-a7df-2b2c0de5b3b1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T18:07:12Z
  text: {"copyright_id":"0xe47aceb740335a3d29b2d17f76000ec6c066a09627fbb630d411813a0642b9d6","name":"Dorian Knox Vesper","registered_at":"2026-06-14T13:47:02Z","symbol":"NIM0471764","token_address":"0x0538424e59cec6af2cd94f5dfdf1146c4aae300e","type":"artist","uuid":"57fb43e5-fb4c-407f-a7df-2b2c0de5b3b1"}
album: Plate Dance
  type: MusicAlbum
  date published: 2024-07-06