La'au Project
type: MusicGroup
popularity: 2
followers: 99
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x86da8c6c6da367de55ae380a1928368cd90c095ba8ceb7a73ff2326e7499750d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/67ca7d85-cbe0-4e15-9e76-a666b84321bf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/67ca7d85-cbe0-4e15-9e76-a666b84321bf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/67ca7d85-cbe0-4e15-9e76-a666b84321bf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x86da8c6c6da367de55ae380a1928368cd90c095ba8ceb7a73ff2326e7499750d","name":"La'au Project","registered_at":"2026-06-17T01:41:21Z","symbol":"NIM1241243","token_address":"0xf4a17c823aa11872676ca305af8dd3665e4ff187","type":"artist","uuid":"67ca7d85-cbe0-4e15-9e76-a666b84321bf"}
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 0x86da8c6c6da367de55ae380a1928368cd90c095ba8ceb7a73ff2326e7499750d. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/67ca7d85-cbe0-4e15-9e76-a666b84321bf.json and https://artists.proofprofile.net/proofs/artist/67ca7d85-cbe0-4e15-9e76-a666b84321bf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x86da8c6c6da367de55ae380a1928368cd90c095ba8ceb7a73ff2326e7499750d","name":"La'au Project","registered_at":"2026-06-17T01:41:21Z","symbol":"NIM1241243","token_address":"0xf4a17c823aa11872676ca305af8dd3665e4ff187","type":"artist","uuid":"67ca7d85-cbe0-4e15-9e76-a666b84321bf"}
album: Ouranos
  type: MusicAlbum
  date published: 2024-06-20
album: Soleï
  type: MusicAlbum
  date published: 2024-10-29
album: Desert Mind
  type: MusicAlbum
  date published: 2024-11-30