Colleen Duguay
type: MusicGroup
popularity: 2
followers: 136
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7deab8106802fee3c9104feb9c8b348b371bc75ec6b40e35c6b3a7690e7bf606
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/612fe8bb-bfe9-4eef-bf80-74dc209f8eb2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/612fe8bb-bfe9-4eef-bf80-74dc209f8eb2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/612fe8bb-bfe9-4eef-bf80-74dc209f8eb2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7deab8106802fee3c9104feb9c8b348b371bc75ec6b40e35c6b3a7690e7bf606","name":"Colleen Duguay","registered_at":"2026-06-16T23:29:43Z","symbol":"NIM1209829","token_address":"0xa8e3ec24d84184d92db7637e977b608ef664c8fc","type":"artist","uuid":"612fe8bb-bfe9-4eef-bf80-74dc209f8eb2"}
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 0x7deab8106802fee3c9104feb9c8b348b371bc75ec6b40e35c6b3a7690e7bf606. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/612fe8bb-bfe9-4eef-bf80-74dc209f8eb2.json and https://artists.proofprofile.net/proofs/artist/612fe8bb-bfe9-4eef-bf80-74dc209f8eb2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x7deab8106802fee3c9104feb9c8b348b371bc75ec6b40e35c6b3a7690e7bf606","name":"Colleen Duguay","registered_at":"2026-06-16T23:29:43Z","symbol":"NIM1209829","token_address":"0xa8e3ec24d84184d92db7637e977b608ef664c8fc","type":"artist","uuid":"612fe8bb-bfe9-4eef-bf80-74dc209f8eb2"}
album: Tu es ma vie
  type: MusicAlbum
  date published: 2018-07-09
album: L'esprit des fêtes
  type: MusicAlbum
  date published: 2018-12-11
album: Au Village de Cap-Pelé
  type: MusicAlbum
  date published: 2019-07-05
album: Christmas Time at Home
  type: MusicAlbum
  date published: 2020-11-20
album: Si la saison pouvait rester
  type: MusicAlbum
  date published: 2021-05-28
album: Le paradis s'enrichit
  type: MusicAlbum
  date published: 2021-11-05
album: Illuminé
  type: MusicAlbum
  date published: 2021-12-05