蔡宜諺
type: MusicGroup
genre: mandopop
popularity: 2
followers: 4
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5844176e5f9c236ea10076c2d7c09d56820dff7986b6581c75f2666c84823665
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953996
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953996
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/30e80823-d510-41e3-90b7-8d7d9a633de8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/30e80823-d510-41e3-90b7-8d7d9a633de8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/30e80823-d510-41e3-90b7-8d7d9a633de8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:04:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5844176e5f9c236ea10076c2d7c09d56820dff7986b6581c75f2666c84823665","name":"蔡宜諺","registered_at":"2026-06-16T06:31:36Z","symbol":"NIM0966910","token_address":"0x12b5d3eac14e9b8edefa3c2cb69910fcfc6f89df","type":"artist","uuid":"30e80823-d510-41e3-90b7-8d7d9a633de8"}
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 0x5844176e5f9c236ea10076c2d7c09d56820dff7986b6581c75f2666c84823665. Chain 2 (Bitcoin): anchored in block 954014 (2026-06-16T22:46:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/30e80823-d510-41e3-90b7-8d7d9a633de8.json and https://artists.proofprofile.net/proofs/artist/30e80823-d510-41e3-90b7-8d7d9a633de8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T22:46:20Z
  text: {"copyright_id":"0x5844176e5f9c236ea10076c2d7c09d56820dff7986b6581c75f2666c84823665","name":"蔡宜諺","registered_at":"2026-06-16T06:31:36Z","symbol":"NIM0966910","token_address":"0x12b5d3eac14e9b8edefa3c2cb69910fcfc6f89df","type":"artist","uuid":"30e80823-d510-41e3-90b7-8d7d9a633de8"}