Franck Lebon
type: MusicGroup
popularity: 4
followers: 63
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeeb22a5ee3f0dbd3c50eb818ea2520f1335e4cbe75ed55eb06d6ac6783aeaa61
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e6008842-1615-4dd4-b443-851f6451b3f3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e6008842-1615-4dd4-b443-851f6451b3f3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e6008842-1615-4dd4-b443-851f6451b3f3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeeb22a5ee3f0dbd3c50eb818ea2520f1335e4cbe75ed55eb06d6ac6783aeaa61","name":"Franck Lebon","registered_at":"2026-06-21T08:30:00Z","symbol":"NIM1875572","token_address":"0xdda5a16a8fbd613f64d2d9827bc704b7b2f79021","type":"artist","uuid":"e6008842-1615-4dd4-b443-851f6451b3f3"}
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 0xeeb22a5ee3f0dbd3c50eb818ea2520f1335e4cbe75ed55eb06d6ac6783aeaa61. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e6008842-1615-4dd4-b443-851f6451b3f3.json and https://artists.proofprofile.net/proofs/artist/e6008842-1615-4dd4-b443-851f6451b3f3.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T11:50:32Z
  text: {"copyright_id":"0xeeb22a5ee3f0dbd3c50eb818ea2520f1335e4cbe75ed55eb06d6ac6783aeaa61","name":"Franck Lebon","registered_at":"2026-06-21T08:30:00Z","symbol":"NIM1875572","token_address":"0xdda5a16a8fbd613f64d2d9827bc704b7b2f79021","type":"artist","uuid":"e6008842-1615-4dd4-b443-851f6451b3f3"}
album: Landes (Bande originale du film de François-Xavier Vives)
  type: MusicAlbum
  date published: 2013
album: Pop Redemption (Bande originale du film)
  type: MusicAlbum
  date published: 2013-06-05
album: Wara (Bande originale de la série télévisée)
  type: MusicAlbum
  date published: 2021-01-08
album: Les engagés - Saisons 1 & 2 (Bande originale de la série)
  type: MusicAlbum
  date published: 2021-02-12
album: En plein cœur (Bande originale du film)
  type: MusicAlbum
  date published: 2021-10-29
album: Les engagés - XAOC (Bande originale de la série télévisée)
  type: MusicAlbum
  date published: 2021-11-05
album: Science grand format : Voyage sur les flots célestes - Les cartographes de l'univers (Bande originale du film)
  type: MusicAlbum
  date published: 2022-01-21
album: Gueules Noires
  type: MusicAlbum
  date published: 2025-07-13