Lucasdu237
type: MusicGroup
popularity: 13
followers: 222
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd4b89a60beaddeb245c6c2412dec745bc19ba75993de56bd811f5af15b867a3b
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/da0fb1ab-2548-473e-803d-06bffc4495de.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/da0fb1ab-2548-473e-803d-06bffc4495de.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/da0fb1ab-2548-473e-803d-06bffc4495de
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T12:56:12Z
additional property: OTSCanonicalRecord
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 0xd4b89a60beaddeb245c6c2412dec745bc19ba75993de56bd811f5af15b867a3b. 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/da0fb1ab-2548-473e-803d-06bffc4495de.json and https://artists.proofprofile.net/proofs/artist/da0fb1ab-2548-473e-803d-06bffc4495de.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T12:56:12Z
album: LVCUC (La vie c'est un choix)
  type: MusicAlbum
  date published: 2018-09-09
album: Inbox
  type: MusicAlbum
  date published: 2018-09-24
album: Miss Burccy
  type: MusicAlbum
  date published: 2018-12-06
album: Gestuelle
  type: MusicAlbum
  date published: 2019-01-17
album: Sur Le Cotey
  type: MusicAlbum
  date published: 2019-01-23
album: Sale
  type: MusicAlbum
  date published: 2019-02-27
album: Mêmes Mêmes Choses Acoustic
  type: MusicAlbum
  date published: 2020-10-18
album: C'est L'argent Remix
  type: MusicAlbum
  date published: 2020-10-29
album: Ceci n'est pas un EP
  type: MusicAlbum
  date published: 2022-04-10
album: Coucher de Soleil Acoustic
  type: MusicAlbum
  date published: 2022-09-10
album: DIE
  type: MusicAlbum
  date published: 2022-09-30
album: Sokcellerie
  type: MusicAlbum
  date published: 2023-01-13
album: Ceci N'est Pas Un EP II
  type: MusicAlbum
  date published: 2023-04-07
album: Mes Exploits
  type: MusicAlbum
  date published: 2023-11-01
album: Carré
  type: MusicAlbum
  date published: 2024-01-26
album: Mes Exploits
  type: MusicAlbum
  date published: 2024-01-26
album: Bloketa
  type: MusicAlbum
  date published: 2024-09-13
album: Rouler
  type: MusicAlbum
  date published: 2025-01-17
album: Réalité
  type: MusicAlbum
  date published: 2025-05-16
album: Papa GOD
  type: MusicAlbum
  date published: 2025-10-03