James Anthony
type: MusicGroup
popularity: 2
followers: 55
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd778ab265618353e6259ed1feeea07df04edbb7f45db5cb3c3d7a316523c8a79
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/b6d90ecd-58a6-4100-9b2c-bbe4c6a39260.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b6d90ecd-58a6-4100-9b2c-bbe4c6a39260.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b6d90ecd-58a6-4100-9b2c-bbe4c6a39260
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T17:48:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd778ab265618353e6259ed1feeea07df04edbb7f45db5cb3c3d7a316523c8a79","name":"James Anthony","registered_at":"2026-06-20T15:27:16Z","symbol":"NIM1640706","token_address":"0x031a68b9fd7fe6bda5baf6e4bae53adf85ab77bb","type":"artist","uuid":"b6d90ecd-58a6-4100-9b2c-bbe4c6a39260"}
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 0xd778ab265618353e6259ed1feeea07df04edbb7f45db5cb3c3d7a316523c8a79. 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/b6d90ecd-58a6-4100-9b2c-bbe4c6a39260.json and https://artists.proofprofile.net/proofs/artist/b6d90ecd-58a6-4100-9b2c-bbe4c6a39260.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T17:48:00Z
  text: {"copyright_id":"0xd778ab265618353e6259ed1feeea07df04edbb7f45db5cb3c3d7a316523c8a79","name":"James Anthony","registered_at":"2026-06-20T15:27:16Z","symbol":"NIM1640706","token_address":"0x031a68b9fd7fe6bda5baf6e4bae53adf85ab77bb","type":"artist","uuid":"b6d90ecd-58a6-4100-9b2c-bbe4c6a39260"}
album: Blue Again, but That's Life
  type: MusicAlbum
  date published: 2017-12-24
album: What Have We Found?
  type: MusicAlbum
  date published: 2019-03-01