Nicolas Jules
type: MusicGroup
genre: chanson
genre: french house
popularity: 6
followers: 1172
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe983d52570084bf8c2f9fd2c4f1809b764bddbf98678d55487117b8cdd9efea0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/db6a4971-e558-4276-aade-44817fa3de96.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/db6a4971-e558-4276-aade-44817fa3de96.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/db6a4971-e558-4276-aade-44817fa3de96
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe983d52570084bf8c2f9fd2c4f1809b764bddbf98678d55487117b8cdd9efea0","name":"Nicolas Jules","registered_at":"2026-06-21T04:49:42Z","symbol":"NIM1825017","token_address":"0x0d5b722bccec92593c047218b6d1760879ce27ed","type":"artist","uuid":"db6a4971-e558-4276-aade-44817fa3de96"}
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 0xe983d52570084bf8c2f9fd2c4f1809b764bddbf98678d55487117b8cdd9efea0. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/db6a4971-e558-4276-aade-44817fa3de96.json and https://artists.proofprofile.net/proofs/artist/db6a4971-e558-4276-aade-44817fa3de96.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xe983d52570084bf8c2f9fd2c4f1809b764bddbf98678d55487117b8cdd9efea0","name":"Nicolas Jules","registered_at":"2026-06-21T04:49:42Z","symbol":"NIM1825017","token_address":"0x0d5b722bccec92593c047218b6d1760879ce27ed","type":"artist","uuid":"db6a4971-e558-4276-aade-44817fa3de96"}
album: Powête
  type: MusicAlbum
  date published: 2008-04-21
album: Shaker
  type: MusicAlbum
  date published: 2010-03-08
album: La nuit était douce comme la queue rousse du diable au sortir du bain
  type: MusicAlbum
  date published: 2013-02-04
album: Crève-silence
  type: MusicAlbum
  date published: 2017-04-28