Martin Goyette
type: MusicGroup
genre: classic blues
popularity: 3
followers: 179
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf81bb6a82975228445f53b6e63e2f4e6e869f1c007b7d61519dff52cd59f55f5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/85f7b85b-e8c8-4a5e-985e-c23b21c3f4f0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/85f7b85b-e8c8-4a5e-985e-c23b21c3f4f0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/85f7b85b-e8c8-4a5e-985e-c23b21c3f4f0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf81bb6a82975228445f53b6e63e2f4e6e869f1c007b7d61519dff52cd59f55f5","name":"Martin Goyette","registered_at":"2026-06-17T12:19:12Z","symbol":"NIM1393379","token_address":"0x15ca016c763231d88405fdff050d5f1196bfcc92","type":"artist","uuid":"85f7b85b-e8c8-4a5e-985e-c23b21c3f4f0"}
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 0xf81bb6a82975228445f53b6e63e2f4e6e869f1c007b7d61519dff52cd59f55f5. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/85f7b85b-e8c8-4a5e-985e-c23b21c3f4f0.json and https://artists.proofprofile.net/proofs/artist/85f7b85b-e8c8-4a5e-985e-c23b21c3f4f0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xf81bb6a82975228445f53b6e63e2f4e6e869f1c007b7d61519dff52cd59f55f5","name":"Martin Goyette","registered_at":"2026-06-17T12:19:12Z","symbol":"NIM1393379","token_address":"0x15ca016c763231d88405fdff050d5f1196bfcc92","type":"artist","uuid":"85f7b85b-e8c8-4a5e-985e-c23b21c3f4f0"}
album: St-John Morning Blues
  type: MusicAlbum
  date published: 2017-05-01
album: Big Beets
  type: MusicAlbum
  date published: 2017-05-26
album: Big Beets
  type: MusicAlbum
  date published: 2017-05-26
album: Big Beets
  type: MusicAlbum
  date published: 2017-05-26