Gol Nord
type: MusicGroup
popularity: 4
followers: 264
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6694ac608b7d01ccab4e2c5b42f7e02053b290666448e3f7a88aa963f64ceafe
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953949
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953949
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2437841f-07a1-47d6-9424-445b9c9b09af.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2437841f-07a1-47d6-9424-445b9c9b09af.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2437841f-07a1-47d6-9424-445b9c9b09af
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:28:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6694ac608b7d01ccab4e2c5b42f7e02053b290666448e3f7a88aa963f64ceafe","name":"Gol Nord","registered_at":"2026-06-16T02:10:36Z","symbol":"NIM0904562","token_address":"0x8eedc6a6d5c8f05cab06044dc18a1961c3bf050c","type":"artist","uuid":"2437841f-07a1-47d6-9424-445b9c9b09af"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6694ac608b7d01ccab4e2c5b42f7e02053b290666448e3f7a88aa963f64ceafe. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2437841f-07a1-47d6-9424-445b9c9b09af.json and https://artists.proofprofile.net/proofs/artist/2437841f-07a1-47d6-9424-445b9c9b09af.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0x6694ac608b7d01ccab4e2c5b42f7e02053b290666448e3f7a88aa963f64ceafe","name":"Gol Nord","registered_at":"2026-06-16T02:10:36Z","symbol":"NIM0904562","token_address":"0x8eedc6a6d5c8f05cab06044dc18a1961c3bf050c","type":"artist","uuid":"2437841f-07a1-47d6-9424-445b9c9b09af"}
album: Llevant U. E. Rock 'N' Oi!
  type: MusicAlbum
  date published: 2007
album: Llevant U. E. Rock 'N' Oi!
  type: MusicAlbum
  date published: 2019-03-21