炸酱面
type: MusicGroup
genre: gufeng
popularity: 25
followers: 44
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x35e1bbc41ecf3bf54e7f8578b149cb4b356e5d870ff42f40a9fb02438f3ba7bc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d28a4a70-8884-48b0-aaa0-1dd62bd255cc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d28a4a70-8884-48b0-aaa0-1dd62bd255cc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d28a4a70-8884-48b0-aaa0-1dd62bd255cc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x35e1bbc41ecf3bf54e7f8578b149cb4b356e5d870ff42f40a9fb02438f3ba7bc","name":"炸酱面","registered_at":"2026-06-12T10:35:22Z","symbol":"NIM0271678","token_address":"0xd2e84e101d7e25ec13c7d200e7d31a5fd23558a3","type":"artist","uuid":"d28a4a70-8884-48b0-aaa0-1dd62bd255cc"}
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 0x35e1bbc41ecf3bf54e7f8578b149cb4b356e5d870ff42f40a9fb02438f3ba7bc. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d28a4a70-8884-48b0-aaa0-1dd62bd255cc.json and https://artists.proofprofile.net/proofs/artist/d28a4a70-8884-48b0-aaa0-1dd62bd255cc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x35e1bbc41ecf3bf54e7f8578b149cb4b356e5d870ff42f40a9fb02438f3ba7bc","name":"炸酱面","registered_at":"2026-06-12T10:35:22Z","symbol":"NIM0271678","token_address":"0xd2e84e101d7e25ec13c7d200e7d31a5fd23558a3","type":"artist","uuid":"d28a4a70-8884-48b0-aaa0-1dd62bd255cc"}
album: 拔刀能留住落樱吗
  type: MusicAlbum
  date published: 2025-04-29