Jean-Louis Deny
type: MusicGroup
genre: chanson
popularity: 9
followers: 453
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa0780b3bbcb1f2b73860426507500df9bd1a1b3f7b08da630d4ca8dd265ef28a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953867
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953867
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/05ae7a2a-6f3c-4857-8ca0-39a3108b91b2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/05ae7a2a-6f3c-4857-8ca0-39a3108b91b2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/05ae7a2a-6f3c-4857-8ca0-39a3108b91b2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T01:09:47Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa0780b3bbcb1f2b73860426507500df9bd1a1b3f7b08da630d4ca8dd265ef28a","name":"Jean-Louis Deny","registered_at":"2026-06-15T15:34:21Z","symbol":"NIM0752719","token_address":"0xf91a77fb215f0c9306fa16adb8c3a0419270707c","type":"artist","uuid":"05ae7a2a-6f3c-4857-8ca0-39a3108b91b2"}
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 0xa0780b3bbcb1f2b73860426507500df9bd1a1b3f7b08da630d4ca8dd265ef28a. Chain 2 (Bitcoin): anchored in block 953867 (2026-06-16T01:09:47Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/05ae7a2a-6f3c-4857-8ca0-39a3108b91b2.json and https://artists.proofprofile.net/proofs/artist/05ae7a2a-6f3c-4857-8ca0-39a3108b91b2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T01:09:47Z
  text: {"copyright_id":"0xa0780b3bbcb1f2b73860426507500df9bd1a1b3f7b08da630d4ca8dd265ef28a","name":"Jean-Louis Deny","registered_at":"2026-06-15T15:34:21Z","symbol":"NIM0752719","token_address":"0xf91a77fb215f0c9306fa16adb8c3a0419270707c","type":"artist","uuid":"05ae7a2a-6f3c-4857-8ca0-39a3108b91b2"}
album: Je pense à toi
  type: MusicAlbum
  date published: 2001
album: Best of Jean Louis Deny: Slows & ségas
  type: MusicAlbum
  date published: 2010
album: Notre Amour
  type: MusicAlbum
  date published: 2024-02-05
album: Comme un soleil
  type: MusicAlbum
  date published: 2024-09-02