Kiki老師
type: MusicGroup
popularity: 13
followers: 31
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5bc298d2a7f329370790ad5bc7b2c4d6cfc8cc588c826f3088c96fc59d7caaf3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953713
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953713
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8301ca84-cd78-4fdc-b047-955f1750f0dd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8301ca84-cd78-4fdc-b047-955f1750f0dd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8301ca84-cd78-4fdc-b047-955f1750f0dd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T00:33:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5bc298d2a7f329370790ad5bc7b2c4d6cfc8cc588c826f3088c96fc59d7caaf3","name":"Kiki老師","registered_at":"2026-06-14T18:18:46Z","symbol":"NIM0536582","token_address":"0x3cbe6310e9d645d15e30e7b83ca253ccb32d020b","type":"artist","uuid":"8301ca84-cd78-4fdc-b047-955f1750f0dd"}
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 0x5bc298d2a7f329370790ad5bc7b2c4d6cfc8cc588c826f3088c96fc59d7caaf3. Chain 2 (Bitcoin): anchored in block 953713 (2026-06-15T00:33:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8301ca84-cd78-4fdc-b047-955f1750f0dd.json and https://artists.proofprofile.net/proofs/artist/8301ca84-cd78-4fdc-b047-955f1750f0dd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T00:33:41Z
  text: {"copyright_id":"0x5bc298d2a7f329370790ad5bc7b2c4d6cfc8cc588c826f3088c96fc59d7caaf3","name":"Kiki老師","registered_at":"2026-06-14T18:18:46Z","symbol":"NIM0536582","token_address":"0x3cbe6310e9d645d15e30e7b83ca253ccb32d020b","type":"artist","uuid":"8301ca84-cd78-4fdc-b047-955f1750f0dd"}