Gaumont State Orchestra
type: MusicGroup
popularity: 2
followers: 123
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x19d31a75e8d2edd19ffda7eba7a85a8f3c66734412ee1fbe16fb4f67c897c120
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954555
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954555
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ae49fedc-08bc-4866-bddd-4e66eea868e4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ae49fedc-08bc-4866-bddd-4e66eea868e4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ae49fedc-08bc-4866-bddd-4e66eea868e4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T12:10:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x19d31a75e8d2edd19ffda7eba7a85a8f3c66734412ee1fbe16fb4f67c897c120","name":"Gaumont State Orchestra","registered_at":"2026-06-20T11:27:38Z","symbol":"NIM1601085","token_address":"0xb1f5ed69089fdd86b51fb568cd615d2b0aa1668f","type":"artist","uuid":"ae49fedc-08bc-4866-bddd-4e66eea868e4"}
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 0x19d31a75e8d2edd19ffda7eba7a85a8f3c66734412ee1fbe16fb4f67c897c120. Chain 2 (Bitcoin): anchored in block 954556 (2026-06-20T12:14:15Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ae49fedc-08bc-4866-bddd-4e66eea868e4.json and https://artists.proofprofile.net/proofs/artist/ae49fedc-08bc-4866-bddd-4e66eea868e4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T12:14:15Z
  text: {"copyright_id":"0x19d31a75e8d2edd19ffda7eba7a85a8f3c66734412ee1fbe16fb4f67c897c120","name":"Gaumont State Orchestra","registered_at":"2026-06-20T11:27:38Z","symbol":"NIM1601085","token_address":"0xb1f5ed69089fdd86b51fb568cd615d2b0aa1668f","type":"artist","uuid":"ae49fedc-08bc-4866-bddd-4e66eea868e4"}
album: The Golden Age of Light Music: The 1930s Vol. 2 - In Town Tonight
  type: MusicAlbum
  date published: 2005-07-01
album: 'The Golden Age of Light Music: British Cinema and Theatre Orchestras
  type: MusicAlbum
  date published: 2004-10-01