伊波ライ
type: MusicGroup
popularity: 25
followers: 196
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcbda3cecf6e81673cd02a6c1e39f03ad3d922f1447362bcbdfb715978d4a0643
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3ddf02b1-77ca-430c-81bc-1d9267b2fd68.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3ddf02b1-77ca-430c-81bc-1d9267b2fd68.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3ddf02b1-77ca-430c-81bc-1d9267b2fd68
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcbda3cecf6e81673cd02a6c1e39f03ad3d922f1447362bcbdfb715978d4a0643","name":"伊波ライ","registered_at":"2026-06-11T17:19:37Z","symbol":"NIM0080172","token_address":"0xb8e2a530d4210b75ddcb2549c2f2acee3b83b04f","type":"artist","uuid":"3ddf02b1-77ca-430c-81bc-1d9267b2fd68"}
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 0xcbda3cecf6e81673cd02a6c1e39f03ad3d922f1447362bcbdfb715978d4a0643. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3ddf02b1-77ca-430c-81bc-1d9267b2fd68.json and https://artists.proofprofile.net/proofs/artist/3ddf02b1-77ca-430c-81bc-1d9267b2fd68.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0xcbda3cecf6e81673cd02a6c1e39f03ad3d922f1447362bcbdfb715978d4a0643","name":"伊波ライ","registered_at":"2026-06-11T17:19:37Z","symbol":"NIM0080172","token_address":"0xb8e2a530d4210b75ddcb2549c2f2acee3b83b04f","type":"artist","uuid":"3ddf02b1-77ca-430c-81bc-1d9267b2fd68"}
album: レイオブライト
  type: MusicAlbum
  date published: 2025-04-19
album: クロウル
  type: MusicAlbum
  date published: 2025-10-24