崔君芝
type: MusicGroup
popularity: 2
followers: 16
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x26bea1c3b4fd46277c84510a5cb4d5c0ad6d1d9cb820908b4279693b1dc086e7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953949
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953949
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1ee23b0b-c883-48bb-aed8-93241108bff1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1ee23b0b-c883-48bb-aed8-93241108bff1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1ee23b0b-c883-48bb-aed8-93241108bff1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:28:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x26bea1c3b4fd46277c84510a5cb4d5c0ad6d1d9cb820908b4279693b1dc086e7","name":"崔君芝","registered_at":"2026-06-16T00:10:43Z","symbol":"NIM0875932","token_address":"0xe33037885f7031d5e62bae19d0b091709ad3b428","type":"artist","uuid":"1ee23b0b-c883-48bb-aed8-93241108bff1"}
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 0x26bea1c3b4fd46277c84510a5cb4d5c0ad6d1d9cb820908b4279693b1dc086e7. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1ee23b0b-c883-48bb-aed8-93241108bff1.json and https://artists.proofprofile.net/proofs/artist/1ee23b0b-c883-48bb-aed8-93241108bff1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0x26bea1c3b4fd46277c84510a5cb4d5c0ad6d1d9cb820908b4279693b1dc086e7","name":"崔君芝","registered_at":"2026-06-16T00:10:43Z","symbol":"NIM0875932","token_address":"0xe33037885f7031d5e62bae19d0b091709ad3b428","type":"artist","uuid":"1ee23b0b-c883-48bb-aed8-93241108bff1"}
album: 大师集 15 崔君芝 箜篌专辑 (2022 Remastered Version)
  type: MusicAlbum
  date published: 1997-01-01
album: 箜篌天地(一)崔君芝箜篌演奏专辑
  type: MusicAlbum
  date published: 2024-01-09
album: 箜篌独奏精选辑
  type: MusicAlbum
  date published: 2024-01-15