西条 リリア (CV. 鈴木 杏奈)
type: MusicGroup
popularity: 5
followers: 137
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcdca9de5deda6ec565de6cb178961ff6b36c31480cd23c174eef2ef6cfa04cb0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5568f8a5-8740-4c6d-aebc-987efab726b9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5568f8a5-8740-4c6d-aebc-987efab726b9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5568f8a5-8740-4c6d-aebc-987efab726b9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcdca9de5deda6ec565de6cb178961ff6b36c31480cd23c174eef2ef6cfa04cb0","name":"西条 リリア (CV. 鈴木 杏奈)","registered_at":"2026-06-16T19:25:32Z","symbol":"NIM1151572","token_address":"0x3a837cb9c454c57b33b47441fc277489644e4f4e","type":"artist","uuid":"5568f8a5-8740-4c6d-aebc-987efab726b9"}
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 0xcdca9de5deda6ec565de6cb178961ff6b36c31480cd23c174eef2ef6cfa04cb0. 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/5568f8a5-8740-4c6d-aebc-987efab726b9.json and https://artists.proofprofile.net/proofs/artist/5568f8a5-8740-4c6d-aebc-987efab726b9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xcdca9de5deda6ec565de6cb178961ff6b36c31480cd23c174eef2ef6cfa04cb0","name":"西条 リリア (CV. 鈴木 杏奈)","registered_at":"2026-06-16T19:25:32Z","symbol":"NIM1151572","token_address":"0x3a837cb9c454c57b33b47441fc277489644e4f4e","type":"artist","uuid":"5568f8a5-8740-4c6d-aebc-987efab726b9"}
album: とびきり上等☆Smile！
  type: MusicAlbum
  date published: 2023-03-29
album: Burning Heart (Theater ver.-)
  type: MusicAlbum
  date published: 2023-12-08