Christian Gauchy
type: MusicGroup
popularity: 2
followers: 199
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8e7cca344867043ea2d553aa10b68e1d08be1298eb4793be323f06b95d9ee235
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/579d0688-ffb7-4650-b644-a43105cf794d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/579d0688-ffb7-4650-b644-a43105cf794d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/579d0688-ffb7-4650-b644-a43105cf794d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8e7cca344867043ea2d553aa10b68e1d08be1298eb4793be323f06b95d9ee235","name":"Christian Gauchy","registered_at":"2026-06-16T20:06:11Z","symbol":"NIM1161281","token_address":"0x9174812fd2f62c018d7ab5e9122939e72d7e1064","type":"artist","uuid":"579d0688-ffb7-4650-b644-a43105cf794d"}
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 0x8e7cca344867043ea2d553aa10b68e1d08be1298eb4793be323f06b95d9ee235. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/579d0688-ffb7-4650-b644-a43105cf794d.json and https://artists.proofprofile.net/proofs/artist/579d0688-ffb7-4650-b644-a43105cf794d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x8e7cca344867043ea2d553aa10b68e1d08be1298eb4793be323f06b95d9ee235","name":"Christian Gauchy","registered_at":"2026-06-16T20:06:11Z","symbol":"NIM1161281","token_address":"0x9174812fd2f62c018d7ab5e9122939e72d7e1064","type":"artist","uuid":"579d0688-ffb7-4650-b644-a43105cf794d"}
album: La Farendole (32 Titres Enchaînés)
  type: MusicAlbum
  date published: 2008-10-15
album: Son Bal Musette
  type: MusicAlbum
  date published: 2008-10-15
album: Ce Matin De Printemps
  type: MusicAlbum
  date published: 2008-10-15
album: Rêve D'accordéoniste
  type: MusicAlbum
  date published: 2011-01-18
album: 7 merveilles de la musique: Christian Gauchy
  type: MusicAlbum
  date published: 2012-08-13
album: Romantique avec toi
  type: MusicAlbum
  date published: 2013-07-05
album: Les oiseaux s'amusent
  type: MusicAlbum
  date published: 2013-07-05
album: Thé dansant - 2
  type: MusicAlbum
  date published: 2019-11-06
album: Comme au Bal 1
  type: MusicAlbum
  date published: 2019-11-15
album: Comme au Bal 02
  type: MusicAlbum
  date published: 2019-11-18
album: Au thé dansant 1
  type: MusicAlbum
  date published: 2019-11-25
album: Farendole
  type: MusicAlbum
  date published: 2024-02-12
album: Romantique Avec Toi
  type: MusicAlbum
  date published: 2024-02-16
album: Les Oiseaux s'amusent
  type: MusicAlbum
  date published: 2024-02-20