アイル
type: MusicGroup
popularity: 3
followers: 23
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x51c20d05099a7f82587212ea82d87ec4f4149aa713562f687cf812dc25694705
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/de9fe9d7-8a8c-421e-8d05-9c1986c19c31.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/de9fe9d7-8a8c-421e-8d05-9c1986c19c31.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/de9fe9d7-8a8c-421e-8d05-9c1986c19c31
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x51c20d05099a7f82587212ea82d87ec4f4149aa713562f687cf812dc25694705","name":"アイル","registered_at":"2026-06-21T06:10:43Z","symbol":"NIM1844012","token_address":"0x72d614b23769f67acb387aa0331a72b7cc137c8a","type":"artist","uuid":"de9fe9d7-8a8c-421e-8d05-9c1986c19c31"}
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 0x51c20d05099a7f82587212ea82d87ec4f4149aa713562f687cf812dc25694705. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/de9fe9d7-8a8c-421e-8d05-9c1986c19c31.json and https://artists.proofprofile.net/proofs/artist/de9fe9d7-8a8c-421e-8d05-9c1986c19c31.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x51c20d05099a7f82587212ea82d87ec4f4149aa713562f687cf812dc25694705","name":"アイル","registered_at":"2026-06-21T06:10:43Z","symbol":"NIM1844012","token_address":"0x72d614b23769f67acb387aa0331a72b7cc137c8a","type":"artist","uuid":"de9fe9d7-8a8c-421e-8d05-9c1986c19c31"}
album: Scene1 - RELIEVE (Introduction Edition)
  type: MusicAlbum
  date published: 2025-03-29
album: Scene1 - RELIEVE (Introduction Edition) [Instrumental]
  type: MusicAlbum
  date published: 2025-03-29
album: Scene2 - 償還 (Introduction Edition)
  type: MusicAlbum
  date published: 2025-03-29