Noel Couture
type: MusicGroup
popularity: 17
followers: 61
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe058af4ac4e1a4bd407dd05a232de62461889ae0426ecda66827725dced40c34
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953762
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953762
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ba7cd897-092c-4f2b-853d-fde08c63ac50.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ba7cd897-092c-4f2b-853d-fde08c63ac50.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ba7cd897-092c-4f2b-853d-fde08c63ac50
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T08:21:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe058af4ac4e1a4bd407dd05a232de62461889ae0426ecda66827725dced40c34","name":"Noel Couture","registered_at":"2026-06-15T00:10:02Z","symbol":"NIM0620375","token_address":"0x84297d68a55bedd67eedc8ef1bb7e42f823b7bc6","type":"artist","uuid":"ba7cd897-092c-4f2b-853d-fde08c63ac50"}
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 0xe058af4ac4e1a4bd407dd05a232de62461889ae0426ecda66827725dced40c34. Chain 2 (Bitcoin): anchored in block 953762 (2026-06-15T08:21:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ba7cd897-092c-4f2b-853d-fde08c63ac50.json and https://artists.proofprofile.net/proofs/artist/ba7cd897-092c-4f2b-853d-fde08c63ac50.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T08:21:23Z
  text: {"copyright_id":"0xe058af4ac4e1a4bd407dd05a232de62461889ae0426ecda66827725dced40c34","name":"Noel Couture","registered_at":"2026-06-15T00:10:02Z","symbol":"NIM0620375","token_address":"0x84297d68a55bedd67eedc8ef1bb7e42f823b7bc6","type":"artist","uuid":"ba7cd897-092c-4f2b-853d-fde08c63ac50"}
album: Les Ombres du Passe
  type: MusicAlbum
  date published: 2024-09-08