Robin Thompson-Clarke
type: MusicGroup
popularity: 2
followers: 339
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf9b058946f084480af88b376c1022429931a0868de273cfadf22ede10fe67d47
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953997
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953997
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2b5c6a7c-5bf5-4476-ad1c-6e45f3d355b1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2b5c6a7c-5bf5-4476-ad1c-6e45f3d355b1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2b5c6a7c-5bf5-4476-ad1c-6e45f3d355b1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:07:57Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf9b058946f084480af88b376c1022429931a0868de273cfadf22ede10fe67d47","name":"Robin Thompson-Clarke","registered_at":"2026-06-16T04:38:05Z","symbol":"NIM0939791","token_address":"0x8b2d15d5f2b73dc040dacb0f69f59d81976badf6","type":"artist","uuid":"2b5c6a7c-5bf5-4476-ad1c-6e45f3d355b1"}
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 0xf9b058946f084480af88b376c1022429931a0868de273cfadf22ede10fe67d47. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2b5c6a7c-5bf5-4476-ad1c-6e45f3d355b1.json and https://artists.proofprofile.net/proofs/artist/2b5c6a7c-5bf5-4476-ad1c-6e45f3d355b1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0xf9b058946f084480af88b376c1022429931a0868de273cfadf22ede10fe67d47","name":"Robin Thompson-Clarke","registered_at":"2026-06-16T04:38:05Z","symbol":"NIM0939791","token_address":"0x8b2d15d5f2b73dc040dacb0f69f59d81976badf6","type":"artist","uuid":"2b5c6a7c-5bf5-4476-ad1c-6e45f3d355b1"}
album: Praise Him On the Cello
  type: MusicAlbum
  date published: 2004-06-03