Lay Lay War
type: MusicGroup
popularity: 11
followers: 359
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x792ce141ac855601d039632aa80fef59cee0f3094188bab20de7a7eb38af2ccb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953598
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953598
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0cb8a558-085d-4b22-b619-f4116820c00c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0cb8a558-085d-4b22-b619-f4116820c00c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0cb8a558-085d-4b22-b619-f4116820c00c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T06:40:11Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x792ce141ac855601d039632aa80fef59cee0f3094188bab20de7a7eb38af2ccb","name":"Lay Lay War","registered_at":"2026-06-14T05:45:51Z","symbol":"NIM0357016","token_address":"0xc064a7381b92ff4b38ec9369259ede756141c569","type":"artist","uuid":"0cb8a558-085d-4b22-b619-f4116820c00c"}
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 0x792ce141ac855601d039632aa80fef59cee0f3094188bab20de7a7eb38af2ccb. Chain 2 (Bitcoin): anchored in block 953598 (2026-06-14T06:40:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0cb8a558-085d-4b22-b619-f4116820c00c.json and https://artists.proofprofile.net/proofs/artist/0cb8a558-085d-4b22-b619-f4116820c00c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T06:40:11Z
  text: {"copyright_id":"0x792ce141ac855601d039632aa80fef59cee0f3094188bab20de7a7eb38af2ccb","name":"Lay Lay War","registered_at":"2026-06-14T05:45:51Z","symbol":"NIM0357016","token_address":"0xc064a7381b92ff4b38ec9369259ede756141c569","type":"artist","uuid":"0cb8a558-085d-4b22-b619-f4116820c00c"}
album: A Mat Ta Ya Ko Ko Ta Chin Myar Su See Hmu
  type: MusicAlbum
  date published: 2022-09-10