火雞
type: MusicGroup
genre: chinese r&b
genre: c-pop
genre: mandopop
popularity: 11
followers: 33
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x06436f8a2e3b25e2af914562f0c9913e5140363f55c3bcb5e5c39238115fbd40
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953765
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953765
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bfd8c2dc-033a-4c28-8ba6-ea5befaccd2f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bfd8c2dc-033a-4c28-8ba6-ea5befaccd2f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bfd8c2dc-033a-4c28-8ba6-ea5befaccd2f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T08:55:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x06436f8a2e3b25e2af914562f0c9913e5140363f55c3bcb5e5c39238115fbd40","name":"火雞","registered_at":"2026-06-15T00:35:44Z","symbol":"NIM0626524","token_address":"0xf37abbab90015f512a4c388ebba8c4f01335e814","type":"artist","uuid":"bfd8c2dc-033a-4c28-8ba6-ea5befaccd2f"}
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 0x06436f8a2e3b25e2af914562f0c9913e5140363f55c3bcb5e5c39238115fbd40. Chain 2 (Bitcoin): anchored in block 953770 (2026-06-15T09:50:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bfd8c2dc-033a-4c28-8ba6-ea5befaccd2f.json and https://artists.proofprofile.net/proofs/artist/bfd8c2dc-033a-4c28-8ba6-ea5befaccd2f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T09:50:11Z
  text: {"copyright_id":"0x06436f8a2e3b25e2af914562f0c9913e5140363f55c3bcb5e5c39238115fbd40","name":"火雞","registered_at":"2026-06-15T00:35:44Z","symbol":"NIM0626524","token_address":"0xf37abbab90015f512a4c388ebba8c4f01335e814","type":"artist","uuid":"bfd8c2dc-033a-4c28-8ba6-ea5befaccd2f"}
album: 愛如空氣
  type: MusicAlbum
  date published: 2024-01-05