王官冰玉
type: MusicGroup
popularity: 2
followers: 94
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe4ddfe57dd7b77d72db806fb6e430f01fc8f85f94f0ff88585c35e72d53d24c2
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/678cd049-5bd3-480c-b902-fee1e4cd4c92.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/678cd049-5bd3-480c-b902-fee1e4cd4c92.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/678cd049-5bd3-480c-b902-fee1e4cd4c92
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe4ddfe57dd7b77d72db806fb6e430f01fc8f85f94f0ff88585c35e72d53d24c2","name":"王官冰玉","registered_at":"2026-06-17T01:44:56Z","symbol":"NIM1242095","token_address":"0x2309fb2998ba063fd24e420c06a35ebd0ea21824","type":"artist","uuid":"678cd049-5bd3-480c-b902-fee1e4cd4c92"}
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 0xe4ddfe57dd7b77d72db806fb6e430f01fc8f85f94f0ff88585c35e72d53d24c2. 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/678cd049-5bd3-480c-b902-fee1e4cd4c92.json and https://artists.proofprofile.net/proofs/artist/678cd049-5bd3-480c-b902-fee1e4cd4c92.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xe4ddfe57dd7b77d72db806fb6e430f01fc8f85f94f0ff88585c35e72d53d24c2","name":"王官冰玉","registered_at":"2026-06-17T01:44:56Z","symbol":"NIM1242095","token_address":"0x2309fb2998ba063fd24e420c06a35ebd0ea21824","type":"artist","uuid":"678cd049-5bd3-480c-b902-fee1e4cd4c92"}
album: 罗曼蒂克的爱情
  type: MusicAlbum
  date published: 2024-08-16
album: 偏向 (为何会两败俱伤)
  type: MusicAlbum
  date published: 2024-09-15
album: 太衝動的我 (心碎版)
  type: MusicAlbum
  date published: 2024-09-18