Georges Blaness
type: MusicGroup
popularity: 16
followers: 61
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x45b1399a958ed6189e4ccf906bdbf94fcc6e19cb2e52ce52cd6c350b79427b71
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953648
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953648
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/456d8058-bf5b-41ce-961c-fa7fbc3a2ab4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/456d8058-bf5b-41ce-961c-fa7fbc3a2ab4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/456d8058-bf5b-41ce-961c-fa7fbc3a2ab4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T15:20:52Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x45b1399a958ed6189e4ccf906bdbf94fcc6e19cb2e52ce52cd6c350b79427b71","name":"Georges Blaness","registered_at":"2026-06-14T11:43:32Z","symbol":"NIM0442294","token_address":"0x1f4759cc714b60f6cfbdcf492ad53108e0a45f37","type":"artist","uuid":"456d8058-bf5b-41ce-961c-fa7fbc3a2ab4"}
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 0x45b1399a958ed6189e4ccf906bdbf94fcc6e19cb2e52ce52cd6c350b79427b71. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/456d8058-bf5b-41ce-961c-fa7fbc3a2ab4.json and https://artists.proofprofile.net/proofs/artist/456d8058-bf5b-41ce-961c-fa7fbc3a2ab4.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T15:20:52Z
  text: {"copyright_id":"0x45b1399a958ed6189e4ccf906bdbf94fcc6e19cb2e52ce52cd6c350b79427b71","name":"Georges Blaness","registered_at":"2026-06-14T11:43:32Z","symbol":"NIM0442294","token_address":"0x1f4759cc714b60f6cfbdcf492ad53108e0a45f37","type":"artist","uuid":"456d8058-bf5b-41ce-961c-fa7fbc3a2ab4"}
album: Soleil d'été (Mono Version)
  type: MusicAlbum
  date published: 1962-01-01