Lucion Velmar
type: MusicGroup
popularity: 19
followers: 11
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa49fbe8b3f7ea326df2b2c0e311d625ea45d555c1f7dbe60163cd729d8357557
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953616
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953616
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/19bfd747-132e-4196-a239-b86ead6f675f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/19bfd747-132e-4196-a239-b86ead6f675f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/19bfd747-132e-4196-a239-b86ead6f675f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T08:58:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa49fbe8b3f7ea326df2b2c0e311d625ea45d555c1f7dbe60163cd729d8357557","name":"Lucion Velmar","registered_at":"2026-06-14T07:06:08Z","symbol":"NIM0376132","token_address":"0x04620e35ce2711259d2c5eb0724af6449719c3a4","type":"artist","uuid":"19bfd747-132e-4196-a239-b86ead6f675f"}
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 0xa49fbe8b3f7ea326df2b2c0e311d625ea45d555c1f7dbe60163cd729d8357557. Chain 2 (Bitcoin): anchored in block 953616 (2026-06-14T08:58:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/19bfd747-132e-4196-a239-b86ead6f675f.json and https://artists.proofprofile.net/proofs/artist/19bfd747-132e-4196-a239-b86ead6f675f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T08:58:35Z
  text: {"copyright_id":"0xa49fbe8b3f7ea326df2b2c0e311d625ea45d555c1f7dbe60163cd729d8357557","name":"Lucion Velmar","registered_at":"2026-06-14T07:06:08Z","symbol":"NIM0376132","token_address":"0x04620e35ce2711259d2c5eb0724af6449719c3a4","type":"artist","uuid":"19bfd747-132e-4196-a239-b86ead6f675f"}
album: Demon
  type: MusicAlbum
  date published: 2024-10-22