王鼎智 Daniel
type: MusicGroup
popularity: 13
followers: 12
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5cb83226f29e32ab5930fd4313850509fee25a8d06163b7c6f84fd55d259571b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/74d75189-eebe-4386-9e03-9636baf38085.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/74d75189-eebe-4386-9e03-9636baf38085.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/74d75189-eebe-4386-9e03-9636baf38085
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:47:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5cb83226f29e32ab5930fd4313850509fee25a8d06163b7c6f84fd55d259571b","name":"王鼎智 Daniel","registered_at":"2026-06-14T16:46:26Z","symbol":"NIM0514583","token_address":"0xd641552fed360905911d1009dabca8e9b09b7636","type":"artist","uuid":"74d75189-eebe-4386-9e03-9636baf38085"}
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 0x5cb83226f29e32ab5930fd4313850509fee25a8d06163b7c6f84fd55d259571b. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/74d75189-eebe-4386-9e03-9636baf38085.json and https://artists.proofprofile.net/proofs/artist/74d75189-eebe-4386-9e03-9636baf38085.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:47:56Z
  text: {"copyright_id":"0x5cb83226f29e32ab5930fd4313850509fee25a8d06163b7c6f84fd55d259571b","name":"王鼎智 Daniel","registered_at":"2026-06-14T16:46:26Z","symbol":"NIM0514583","token_address":"0xd641552fed360905911d1009dabca8e9b09b7636","type":"artist","uuid":"74d75189-eebe-4386-9e03-9636baf38085"}
album: 我不吃你這一套 (SG:SW 2024 優異作詞獎)
  type: MusicAlbum
  date published: 2025-01-23