François Girard
type: MusicGroup
description: François Girard (born January 12, 1963) is a French Canadian director and screenwriter from Montreal. Born in Saint-Félicien, Quebec, Girard's career began on the Montreal art video circuit. In 1990,
popularity: 18
followers: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x99ac5c8fd1ede69dc1139631f913e5f072c4ffdbe2bf71907658ddfccc0a0631
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953786
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953786
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d7d45966-6ce5-4ff2-8f4f-8489e74a4bcd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d7d45966-6ce5-4ff2-8f4f-8489e74a4bcd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d7d45966-6ce5-4ff2-8f4f-8489e74a4bcd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T12:56:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x99ac5c8fd1ede69dc1139631f913e5f072c4ffdbe2bf71907658ddfccc0a0631","name":"François Girard","registered_at":"2026-06-15T03:16:16Z","symbol":"NIM0664871","token_address":"0x73bb5397492852fb789d0b5bb342d08b78ccce4e","type":"artist","uuid":"d7d45966-6ce5-4ff2-8f4f-8489e74a4bcd"}
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 0x99ac5c8fd1ede69dc1139631f913e5f072c4ffdbe2bf71907658ddfccc0a0631. Chain 2 (Bitcoin): anchored in block 953786 (2026-06-15T12:56:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d7d45966-6ce5-4ff2-8f4f-8489e74a4bcd.json and https://artists.proofprofile.net/proofs/artist/d7d45966-6ce5-4ff2-8f4f-8489e74a4bcd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T12:56:12Z
  text: {"copyright_id":"0x99ac5c8fd1ede69dc1139631f913e5f072c4ffdbe2bf71907658ddfccc0a0631","name":"François Girard","registered_at":"2026-06-15T03:16:16Z","symbol":"NIM0664871","token_address":"0x73bb5397492852fb789d0b5bb342d08b78ccce4e","type":"artist","uuid":"d7d45966-6ce5-4ff2-8f4f-8489e74a4bcd"}
album: Les rivières cachées
  type: MusicAlbum
  date published: 2024-08-17