绫子RINGO
type: MusicGroup
genre: gufeng
popularity: 2
followers: 104
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x113b215cdf77528c09f072d47150f2438f596ce61071c6d914ad5ee3b8fe6217
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954032
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954032
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3c0562c0-7a99-4e9d-9a1d-13262772a0c9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3c0562c0-7a99-4e9d-9a1d-13262772a0c9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3c0562c0-7a99-4e9d-9a1d-13262772a0c9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T01:59:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x113b215cdf77528c09f072d47150f2438f596ce61071c6d914ad5ee3b8fe6217","name":"绫子RINGO","registered_at":"2026-06-16T10:28:58Z","symbol":"NIM1023572","token_address":"0xed052f2c3f42c2910c773148bfc36c507b40996d","type":"artist","uuid":"3c0562c0-7a99-4e9d-9a1d-13262772a0c9"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x113b215cdf77528c09f072d47150f2438f596ce61071c6d914ad5ee3b8fe6217. Chain 2 (Bitcoin): anchored in block 954032 (2026-06-17T01:59:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3c0562c0-7a99-4e9d-9a1d-13262772a0c9.json and https://artists.proofprofile.net/proofs/artist/3c0562c0-7a99-4e9d-9a1d-13262772a0c9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T01:59:41Z
  text: {"copyright_id":"0x113b215cdf77528c09f072d47150f2438f596ce61071c6d914ad5ee3b8fe6217","name":"绫子RINGO","registered_at":"2026-06-16T10:28:58Z","symbol":"NIM1023572","token_address":"0xed052f2c3f42c2910c773148bfc36c507b40996d","type":"artist","uuid":"3c0562c0-7a99-4e9d-9a1d-13262772a0c9"}
album: 彼岸之际 (Acoustic Version)
  type: MusicAlbum
  date published: 2021-09-14
album: 感叹号情绪
  type: MusicAlbum
  date published: 2022-06-05