陳嘉茵
type: MusicGroup
genre: cantopop
popularity: 2
followers: 59
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf2862127d2ff27d8ac46cc4286fe2491334f1a9f057936e7d5a29b2ef483410a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954638
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954638
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d3d00510-6d89-4b60-868b-ff957f5ef9c1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d3d00510-6d89-4b60-868b-ff957f5ef9c1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d3d00510-6d89-4b60-868b-ff957f5ef9c1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T03:45:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf2862127d2ff27d8ac46cc4286fe2491334f1a9f057936e7d5a29b2ef483410a","name":"陳嘉茵","registered_at":"2026-06-21T01:54:49Z","symbol":"NIM1783603","token_address":"0xe23706f1aeb4b6aebf32ee608227d9351ec215dc","type":"artist","uuid":"d3d00510-6d89-4b60-868b-ff957f5ef9c1"}
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 0xf2862127d2ff27d8ac46cc4286fe2491334f1a9f057936e7d5a29b2ef483410a. Chain 2 (Bitcoin): anchored in block 954638 (2026-06-21T03:45:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d3d00510-6d89-4b60-868b-ff957f5ef9c1.json and https://artists.proofprofile.net/proofs/artist/d3d00510-6d89-4b60-868b-ff957f5ef9c1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T03:45:44Z
  text: {"copyright_id":"0xf2862127d2ff27d8ac46cc4286fe2491334f1a9f057936e7d5a29b2ef483410a","name":"陳嘉茵","registered_at":"2026-06-21T01:54:49Z","symbol":"NIM1783603","token_address":"0xe23706f1aeb4b6aebf32ee608227d9351ec215dc","type":"artist","uuid":"d3d00510-6d89-4b60-868b-ff957f5ef9c1"}
album: 大肆慶祝
  type: MusicAlbum
  date published: 2018-05-29
album: 啦啦小隊
  type: MusicAlbum
  date published: 2018-10-12
album: 火星文
  type: MusicAlbum
  date published: 2019-05-06