Guylaine Tremblay
type: MusicGroup
genre: lullaby
description: Guylaine Tremblay (born October 14, 1960) is a Canadian actress from Quebec.Pénélope McQuade, "Des nouvelles de Guylaine Tremblay". Ici Radio-Canada, April 6, 2020. She is most noted for her perform
popularity: 3
followers: 124
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x923370ac0a82ecf98dd0023745aa2aa8c1eb729381c8dfba08dd5043c2ed7c34
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954615
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954615
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c6b9092f-6fd4-4d90-8c96-759004d27d4f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c6b9092f-6fd4-4d90-8c96-759004d27d4f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c6b9092f-6fd4-4d90-8c96-759004d27d4f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T22:44:50Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x923370ac0a82ecf98dd0023745aa2aa8c1eb729381c8dfba08dd5043c2ed7c34","name":"Guylaine Tremblay","registered_at":"2026-06-20T21:26:18Z","symbol":"NIM1720024","token_address":"0x1f3095b70cf579b96253353ee72251efa6ececa3","type":"artist","uuid":"c6b9092f-6fd4-4d90-8c96-759004d27d4f"}
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 0x923370ac0a82ecf98dd0023745aa2aa8c1eb729381c8dfba08dd5043c2ed7c34. Chain 2 (Bitcoin): anchored in block 954615 (2026-06-20T22:44:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c6b9092f-6fd4-4d90-8c96-759004d27d4f.json and https://artists.proofprofile.net/proofs/artist/c6b9092f-6fd4-4d90-8c96-759004d27d4f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T22:44:50Z
  text: {"copyright_id":"0x923370ac0a82ecf98dd0023745aa2aa8c1eb729381c8dfba08dd5043c2ed7c34","name":"Guylaine Tremblay","registered_at":"2026-06-20T21:26:18Z","symbol":"NIM1720024","token_address":"0x1f3095b70cf579b96253353ee72251efa6ececa3","type":"artist","uuid":"c6b9092f-6fd4-4d90-8c96-759004d27d4f"}