Tony Dean
type: MusicGroup
popularity: 4
followers: 64
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4b6dbdb4ffe47b70170650c134b061dff9c5fc0370e7e54c39f2e9061e2e7304
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954580
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954580
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b6cb9b5b-344a-4b02-9bfd-5d8861208e50.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b6cb9b5b-344a-4b02-9bfd-5d8861208e50.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b6cb9b5b-344a-4b02-9bfd-5d8861208e50
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T17:48:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4b6dbdb4ffe47b70170650c134b061dff9c5fc0370e7e54c39f2e9061e2e7304","name":"Tony Dean","registered_at":"2026-06-20T14:57:27Z","symbol":"NIM1635865","token_address":"0xa7845ea879f1f0e34b9a6d225d79f80f2501746b","type":"artist","uuid":"b6cb9b5b-344a-4b02-9bfd-5d8861208e50"}
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 0x4b6dbdb4ffe47b70170650c134b061dff9c5fc0370e7e54c39f2e9061e2e7304. Chain 2 (Bitcoin): anchored in block 954580 (2026-06-20T17:48:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b6cb9b5b-344a-4b02-9bfd-5d8861208e50.json and https://artists.proofprofile.net/proofs/artist/b6cb9b5b-344a-4b02-9bfd-5d8861208e50.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T17:48:00Z
  text: {"copyright_id":"0x4b6dbdb4ffe47b70170650c134b061dff9c5fc0370e7e54c39f2e9061e2e7304","name":"Tony Dean","registered_at":"2026-06-20T14:57:27Z","symbol":"NIM1635865","token_address":"0xa7845ea879f1f0e34b9a6d225d79f80f2501746b","type":"artist","uuid":"b6cb9b5b-344a-4b02-9bfd-5d8861208e50"}
album: Whole Day
  type: MusicAlbum
  date published: 2011-09-12
album: Fallen Stars
  type: MusicAlbum
  date published: 2016-04-01