Julien Rey
type: MusicGroup
description: Julien Rey (born 1 September 1986) is a French former rugby union international. A native of Toulouse, Rey was capped twice for France during the 2016 tour of Argentina, a year after having toured th
popularity: 16
followers: 355
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8e8451585c8ce873cf0ad4174c07c330d99ce974125e2a3b08f4320bc88c07c4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953803
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953803
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/eb84a1dc-78fb-46d1-8108-7a22d418db97.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/eb84a1dc-78fb-46d1-8108-7a22d418db97.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/eb84a1dc-78fb-46d1-8108-7a22d418db97
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T15:41:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8e8451585c8ce873cf0ad4174c07c330d99ce974125e2a3b08f4320bc88c07c4","name":"Julien Rey","registered_at":"2026-06-15T05:16:57Z","symbol":"NIM0693685","token_address":"0x3b5873cbf7bac5cf0bf2619b8cab79cab4e1792e","type":"artist","uuid":"eb84a1dc-78fb-46d1-8108-7a22d418db97"}
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 0x8e8451585c8ce873cf0ad4174c07c330d99ce974125e2a3b08f4320bc88c07c4. Chain 2 (Bitcoin): anchored in block 953803 (2026-06-15T15:41:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/eb84a1dc-78fb-46d1-8108-7a22d418db97.json and https://artists.proofprofile.net/proofs/artist/eb84a1dc-78fb-46d1-8108-7a22d418db97.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T15:41:00Z
  text: {"copyright_id":"0x8e8451585c8ce873cf0ad4174c07c330d99ce974125e2a3b08f4320bc88c07c4","name":"Julien Rey","registered_at":"2026-06-15T05:16:57Z","symbol":"NIM0693685","token_address":"0x3b5873cbf7bac5cf0bf2619b8cab79cab4e1792e","type":"artist","uuid":"eb84a1dc-78fb-46d1-8108-7a22d418db97"}
album: Bubble Dance (Produced by DJ Mustard)
  type: MusicAlbum
  date published: 2017-07-07