Thierry Huillet
type: MusicGroup
description: thumb| Thierry Huillet (born 21 July 1965) is a French pianist and composer of classical and contemporary classical music. As pianist Born in Toulouse, Huillet won first prize at the Conservatoire
popularity: 8
followers: 109
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x90e8dd9301af2c03b0303122a163ceea5dbccfcc9107d4ab798dbc0ddbc159bd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fc27fcc7-1304-44d6-95f4-ccb3ee3c38d3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fc27fcc7-1304-44d6-95f4-ccb3ee3c38d3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fc27fcc7-1304-44d6-95f4-ccb3ee3c38d3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x90e8dd9301af2c03b0303122a163ceea5dbccfcc9107d4ab798dbc0ddbc159bd","name":"Thierry Huillet","registered_at":"2026-06-21T17:31:52Z","symbol":"NIM1986849","token_address":"0x5e23a303eaa2748cadf1e3a62a13eb4a689270da","type":"artist","uuid":"fc27fcc7-1304-44d6-95f4-ccb3ee3c38d3"}
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 0x90e8dd9301af2c03b0303122a163ceea5dbccfcc9107d4ab798dbc0ddbc159bd. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fc27fcc7-1304-44d6-95f4-ccb3ee3c38d3.json and https://artists.proofprofile.net/proofs/artist/fc27fcc7-1304-44d6-95f4-ccb3ee3c38d3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:08:38Z
  text: {"copyright_id":"0x90e8dd9301af2c03b0303122a163ceea5dbccfcc9107d4ab798dbc0ddbc159bd","name":"Thierry Huillet","registered_at":"2026-06-21T17:31:52Z","symbol":"NIM1986849","token_address":"0x5e23a303eaa2748cadf1e3a62a13eb4a689270da","type":"artist","uuid":"fc27fcc7-1304-44d6-95f4-ccb3ee3c38d3"}
album: Kunc: Sonate pour violon et piano, Pièce pour alto et piano, Simples chansons pour piano et orchestre de chambre
  type: MusicAlbum
  date published: 2009-06-23