Kit Cornell
type: MusicGroup
popularity: 5
followers: 36
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4c09aafb00de5e393d08c035b3e9c74a2ea3654e51e459530cffc8df619eba1d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954638
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954638
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d4445ce5-375d-4a56-ae89-1745d4604f41.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d4445ce5-375d-4a56-ae89-1745d4604f41.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d4445ce5-375d-4a56-ae89-1745d4604f41
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T03:45:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4c09aafb00de5e393d08c035b3e9c74a2ea3654e51e459530cffc8df619eba1d","name":"Kit Cornell","registered_at":"2026-06-21T02:00:38Z","symbol":"NIM1784149","token_address":"0x562e98308d60fbfcf5deef6b153fa492ce29e340","type":"artist","uuid":"d4445ce5-375d-4a56-ae89-1745d4604f41"}
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 0x4c09aafb00de5e393d08c035b3e9c74a2ea3654e51e459530cffc8df619eba1d. Chain 2 (Bitcoin): anchored in block 954638 (2026-06-21T03:45:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d4445ce5-375d-4a56-ae89-1745d4604f41.json and https://artists.proofprofile.net/proofs/artist/d4445ce5-375d-4a56-ae89-1745d4604f41.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T03:45:44Z
  text: {"copyright_id":"0x4c09aafb00de5e393d08c035b3e9c74a2ea3654e51e459530cffc8df619eba1d","name":"Kit Cornell","registered_at":"2026-06-21T02:00:38Z","symbol":"NIM1784149","token_address":"0x562e98308d60fbfcf5deef6b153fa492ce29e340","type":"artist","uuid":"d4445ce5-375d-4a56-ae89-1745d4604f41"}