Christian Li
type: MusicGroup
description: Christian Li (born 30 October 2007) is an Australian violinist. In 2018, at the age of ten, he became the youngest to win the Junior Category of the Yehudi Menuhin International Competition for Young
popularity: 4
followers: 127
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfa2b6e5cbedb4a349569933c0fbe2643dbdfb050e0aa42d38e6300135b6aada7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954549
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954549
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aa1ab632-a4fb-4556-88af-1f52693e3a86.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aa1ab632-a4fb-4556-88af-1f52693e3a86.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/aa1ab632-a4fb-4556-88af-1f52693e3a86
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfa2b6e5cbedb4a349569933c0fbe2643dbdfb050e0aa42d38e6300135b6aada7","name":"Christian Li","registered_at":"2026-06-20T08:51:28Z","symbol":"NIM1574479","token_address":"0xe86d3150cb8cb7c2b52e01c4e590402ee3b3a01c","type":"artist","uuid":"aa1ab632-a4fb-4556-88af-1f52693e3a86"}
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 0xfa2b6e5cbedb4a349569933c0fbe2643dbdfb050e0aa42d38e6300135b6aada7. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/aa1ab632-a4fb-4556-88af-1f52693e3a86.json and https://artists.proofprofile.net/proofs/artist/aa1ab632-a4fb-4556-88af-1f52693e3a86.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T10:56:20Z
  text: {"copyright_id":"0xfa2b6e5cbedb4a349569933c0fbe2643dbdfb050e0aa42d38e6300135b6aada7","name":"Christian Li","registered_at":"2026-06-20T08:51:28Z","symbol":"NIM1574479","token_address":"0xe86d3150cb8cb7c2b52e01c4e590402ee3b3a01c","type":"artist","uuid":"aa1ab632-a4fb-4556-88af-1f52693e3a86"}
album: Visitors
  type: MusicAlbum
  date published: 2019-01-16