LIL LAU
type: MusicGroup
popularity: 4
followers: 24
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd6cea76dc9f0a40fdc249da7dfa7418d4b14f72d7fa2542692c1ef7f8fbdccbb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fb456db7-91a8-4f9c-b6bd-433309d927cd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fb456db7-91a8-4f9c-b6bd-433309d927cd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fb456db7-91a8-4f9c-b6bd-433309d927cd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd6cea76dc9f0a40fdc249da7dfa7418d4b14f72d7fa2542692c1ef7f8fbdccbb","name":"LIL LAU","registered_at":"2026-06-21T17:28:53Z","symbol":"NIM1987889","token_address":"0xdbca41e721b52eb30c1d4e8e51e3ac8a804d9e6f","type":"artist","uuid":"fb456db7-91a8-4f9c-b6bd-433309d927cd"}
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 0xd6cea76dc9f0a40fdc249da7dfa7418d4b14f72d7fa2542692c1ef7f8fbdccbb. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fb456db7-91a8-4f9c-b6bd-433309d927cd.json and https://artists.proofprofile.net/proofs/artist/fb456db7-91a8-4f9c-b6bd-433309d927cd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:08:38Z
  text: {"copyright_id":"0xd6cea76dc9f0a40fdc249da7dfa7418d4b14f72d7fa2542692c1ef7f8fbdccbb","name":"LIL LAU","registered_at":"2026-06-21T17:28:53Z","symbol":"NIM1987889","token_address":"0xdbca41e721b52eb30c1d4e8e51e3ac8a804d9e6f","type":"artist","uuid":"fb456db7-91a8-4f9c-b6bd-433309d927cd"}
album: SANG GLACÉ
  type: MusicAlbum
  date published: 2025-02-21
album: BELLA
  type: MusicAlbum
  date published: 2025-05-09
album: VISION FUTURE
  type: MusicAlbum
  date published: 2025-06-05