Carrol Thompson
type: MusicGroup
genre: lovers rock
popularity: 7
followers: 305
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x401dfe3d51ec97c9fffb0917dba1f9660e81eb2627a561f4c08c499765e669ae
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953996
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953996
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3128458c-f5a9-46e7-af93-1aab4c486a9d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3128458c-f5a9-46e7-af93-1aab4c486a9d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3128458c-f5a9-46e7-af93-1aab4c486a9d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:04:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x401dfe3d51ec97c9fffb0917dba1f9660e81eb2627a561f4c08c499765e669ae","name":"Carrol Thompson","registered_at":"2026-06-16T06:38:14Z","symbol":"NIM0968491","token_address":"0x0f86f946db633f60dabc11de97ca694ab45dc477","type":"artist","uuid":"3128458c-f5a9-46e7-af93-1aab4c486a9d"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x401dfe3d51ec97c9fffb0917dba1f9660e81eb2627a561f4c08c499765e669ae. Chain 2 (Bitcoin): anchored in block 953996 (2026-06-16T20:04:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3128458c-f5a9-46e7-af93-1aab4c486a9d.json and https://artists.proofprofile.net/proofs/artist/3128458c-f5a9-46e7-af93-1aab4c486a9d.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T20:04:35Z
  text: {"copyright_id":"0x401dfe3d51ec97c9fffb0917dba1f9660e81eb2627a561f4c08c499765e669ae","name":"Carrol Thompson","registered_at":"2026-06-16T06:38:14Z","symbol":"NIM0968491","token_address":"0x0f86f946db633f60dabc11de97ca694ab45dc477","type":"artist","uuid":"3128458c-f5a9-46e7-af93-1aab4c486a9d"}
album: Flying High
  type: MusicAlbum
  date published: 2014-06-10