SHU林清唱团
type: MusicGroup
popularity: 4
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc79df9a0c48ad983bdeef801ba4f833367c9e0aa0ba59025a52c1ead584f8766
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953867
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953867
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/05a9a717-3258-431a-b862-860cbfe28752.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/05a9a717-3258-431a-b862-860cbfe28752.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/05a9a717-3258-431a-b862-860cbfe28752
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T01:09:47Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc79df9a0c48ad983bdeef801ba4f833367c9e0aa0ba59025a52c1ead584f8766","name":"SHU林清唱团","registered_at":"2026-06-15T15:30:26Z","symbol":"NIM0751783","token_address":"0xb6b6e7086ba1fb51f043b7be70526adfc08f3b73","type":"artist","uuid":"05a9a717-3258-431a-b862-860cbfe28752"}
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 0xc79df9a0c48ad983bdeef801ba4f833367c9e0aa0ba59025a52c1ead584f8766. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/05a9a717-3258-431a-b862-860cbfe28752.json and https://artists.proofprofile.net/proofs/artist/05a9a717-3258-431a-b862-860cbfe28752.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0xc79df9a0c48ad983bdeef801ba4f833367c9e0aa0ba59025a52c1ead584f8766","name":"SHU林清唱团","registered_at":"2026-06-15T15:30:26Z","symbol":"NIM0751783","token_address":"0xb6b6e7086ba1fb51f043b7be70526adfc08f3b73","type":"artist","uuid":"05a9a717-3258-431a-b862-860cbfe28752"}
album: 家城国
  type: MusicAlbum
  date published: 2020-02-26