Reggie Yang
type: MusicGroup
genre: gufeng
popularity: 7
followers: 150
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa19d050ddc26fea5bde5429213dda23184e013d7d090a6dc4cc17a72d25d2219
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953978
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953978
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2c589e82-9c54-4d98-abc4-f054aca42df3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2c589e82-9c54-4d98-abc4-f054aca42df3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2c589e82-9c54-4d98-abc4-f054aca42df3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T17:11:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa19d050ddc26fea5bde5429213dda23184e013d7d090a6dc4cc17a72d25d2219","name":"Reggie Yang","registered_at":"2026-06-16T04:57:38Z","symbol":"NIM0944448","token_address":"0x18ff5bbf271212978d315cfdba033596913fbe59","type":"artist","uuid":"2c589e82-9c54-4d98-abc4-f054aca42df3"}
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 0xa19d050ddc26fea5bde5429213dda23184e013d7d090a6dc4cc17a72d25d2219. Chain 2 (Bitcoin): anchored in block 953978 (2026-06-16T17:11:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2c589e82-9c54-4d98-abc4-f054aca42df3.json and https://artists.proofprofile.net/proofs/artist/2c589e82-9c54-4d98-abc4-f054aca42df3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T17:11:18Z
  text: {"copyright_id":"0xa19d050ddc26fea5bde5429213dda23184e013d7d090a6dc4cc17a72d25d2219","name":"Reggie Yang","registered_at":"2026-06-16T04:57:38Z","symbol":"NIM0944448","token_address":"0x18ff5bbf271212978d315cfdba033596913fbe59","type":"artist","uuid":"2c589e82-9c54-4d98-abc4-f054aca42df3"}
album: I'm Done
  type: MusicAlbum
  date published: 2020-04-23
album: I'm Done
  type: MusicAlbum
  date published: 2020-04-23
album: Now or Never
  type: MusicAlbum
  date published: 2020-06-18
album: Now or Never
  type: MusicAlbum
  date published: 2020-06-18
album: I Need You
  type: MusicAlbum
  date published: 2021-03-18