Lara Nova
type: MusicGroup
genre: dubstep
genre: melodic bass
popularity: 18
followers: 118
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaf528b963f7aa19b5fad1a5f4bab406c0516fec87dba3d51d3fb0123dd556c2e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953762
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953762
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b9db18f5-41ed-41dd-a1d6-12145a5b6118.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b9db18f5-41ed-41dd-a1d6-12145a5b6118.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b9db18f5-41ed-41dd-a1d6-12145a5b6118
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T08:21:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaf528b963f7aa19b5fad1a5f4bab406c0516fec87dba3d51d3fb0123dd556c2e","name":"Lara Nova","registered_at":"2026-06-15T00:05:21Z","symbol":"NIM0619261","token_address":"0x4183917887d72cdeda04e23d35a0310ccc8e455e","type":"artist","uuid":"b9db18f5-41ed-41dd-a1d6-12145a5b6118"}
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 0xaf528b963f7aa19b5fad1a5f4bab406c0516fec87dba3d51d3fb0123dd556c2e. Chain 2 (Bitcoin): anchored in block 953762 (2026-06-15T08:21:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b9db18f5-41ed-41dd-a1d6-12145a5b6118.json and https://artists.proofprofile.net/proofs/artist/b9db18f5-41ed-41dd-a1d6-12145a5b6118.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T08:21:23Z
  text: {"copyright_id":"0xaf528b963f7aa19b5fad1a5f4bab406c0516fec87dba3d51d3fb0123dd556c2e","name":"Lara Nova","registered_at":"2026-06-15T00:05:21Z","symbol":"NIM0619261","token_address":"0x4183917887d72cdeda04e23d35a0310ccc8e455e","type":"artist","uuid":"b9db18f5-41ed-41dd-a1d6-12145a5b6118"}