Nigel Deane
type: MusicGroup
popularity: 2
followers: 8
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeb6b2d7af3025309259e122fa12e1fbda8a27d141bb79b0328a8c20c6c17df94
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954014
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954014
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/31ac6023-8e87-4257-9184-8cd0e064fde0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/31ac6023-8e87-4257-9184-8cd0e064fde0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/31ac6023-8e87-4257-9184-8cd0e064fde0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T22:46:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeb6b2d7af3025309259e122fa12e1fbda8a27d141bb79b0328a8c20c6c17df94","name":"Nigel Deane","registered_at":"2026-06-16T07:09:49Z","symbol":"NIM0976025","token_address":"0x810e3028846f105a9cb401f50675213ed0e1a42c","type":"artist","uuid":"31ac6023-8e87-4257-9184-8cd0e064fde0"}
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 0xeb6b2d7af3025309259e122fa12e1fbda8a27d141bb79b0328a8c20c6c17df94. Chain 2 (Bitcoin): anchored in block 954014 (2026-06-16T22:46:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/31ac6023-8e87-4257-9184-8cd0e064fde0.json and https://artists.proofprofile.net/proofs/artist/31ac6023-8e87-4257-9184-8cd0e064fde0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T22:46:20Z
  text: {"copyright_id":"0xeb6b2d7af3025309259e122fa12e1fbda8a27d141bb79b0328a8c20c6c17df94","name":"Nigel Deane","registered_at":"2026-06-16T07:09:49Z","symbol":"NIM0976025","token_address":"0x810e3028846f105a9cb401f50675213ed0e1a42c","type":"artist","uuid":"31ac6023-8e87-4257-9184-8cd0e064fde0"}
album: Wilted leaves
  type: MusicAlbum
  date published: 2023-08-03