Lance Gurisik
type: MusicGroup
popularity: 3
followers: 523
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2a515b343e0efc7ff7af4fafc56ec335acf3a13632a7bab469d7a032ba05f6a7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954623
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954623
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cbe03bb1-ba8c-4a27-a710-489781fa9933.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cbe03bb1-ba8c-4a27-a710-489781fa9933.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cbe03bb1-ba8c-4a27-a710-489781fa9933
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:40:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2a515b343e0efc7ff7af4fafc56ec335acf3a13632a7bab469d7a032ba05f6a7","name":"Lance Gurisik","registered_at":"2026-06-20T23:15:19Z","symbol":"NIM1746064","token_address":"0x32a91c03c5f93de9face2a7962e424caeec6c61f","type":"artist","uuid":"cbe03bb1-ba8c-4a27-a710-489781fa9933"}
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 0x2a515b343e0efc7ff7af4fafc56ec335acf3a13632a7bab469d7a032ba05f6a7. Chain 2 (Bitcoin): anchored in block 954623 (2026-06-20T23:40:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cbe03bb1-ba8c-4a27-a710-489781fa9933.json and https://artists.proofprofile.net/proofs/artist/cbe03bb1-ba8c-4a27-a710-489781fa9933.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-20T23:40:06Z
  text: {"copyright_id":"0x2a515b343e0efc7ff7af4fafc56ec335acf3a13632a7bab469d7a032ba05f6a7","name":"Lance Gurisik","registered_at":"2026-06-20T23:15:19Z","symbol":"NIM1746064","token_address":"0x32a91c03c5f93de9face2a7962e424caeec6c61f","type":"artist","uuid":"cbe03bb1-ba8c-4a27-a710-489781fa9933"}
album: Quanta
  type: MusicAlbum
  date published: 2023-06-16
album: Cull pt. I, II, III
  type: MusicAlbum
  date published: 2023-07-14
album: Cull Portal
  type: MusicAlbum
  date published: 2023-08-18
album: Welter
  type: MusicAlbum
  date published: 2024-08-02
album: Prednisone
  type: MusicAlbum
  date published: 2024-08-09
album: Glut
  type: MusicAlbum
  date published: 2024-08-16
album: Proffer
  type: MusicAlbum
  date published: 2024-08-23