Huynh Nha Lam
type: MusicGroup
genre: v-pop
popularity: 18
followers: 121
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbdd5125feea6d3ee20d11246c805995a1818df1ed6d1a43686737dce7d088072
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953770
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953770
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/af5f97d5-29bc-4227-a61e-d19a12321064.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/af5f97d5-29bc-4227-a61e-d19a12321064.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/af5f97d5-29bc-4227-a61e-d19a12321064
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T09:50:11Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbdd5125feea6d3ee20d11246c805995a1818df1ed6d1a43686737dce7d088072","name":"Huynh Nha Lam","registered_at":"2026-06-14T22:52:10Z","symbol":"NIM0601790","token_address":"0x0d498874887936cdea6684ee0fe59d2890a52763","type":"artist","uuid":"af5f97d5-29bc-4227-a61e-d19a12321064"}
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 0xbdd5125feea6d3ee20d11246c805995a1818df1ed6d1a43686737dce7d088072. 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/af5f97d5-29bc-4227-a61e-d19a12321064.json and https://artists.proofprofile.net/proofs/artist/af5f97d5-29bc-4227-a61e-d19a12321064.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T09:50:11Z
  text: {"copyright_id":"0xbdd5125feea6d3ee20d11246c805995a1818df1ed6d1a43686737dce7d088072","name":"Huynh Nha Lam","registered_at":"2026-06-14T22:52:10Z","symbol":"NIM0601790","token_address":"0x0d498874887936cdea6684ee0fe59d2890a52763","type":"artist","uuid":"af5f97d5-29bc-4227-a61e-d19a12321064"}
album: Huỳnh Nhã Lâm Collection
  type: MusicAlbum
  date published: 2015-10-01
album: Huỳnh Nhã Lâm Collection
  type: MusicAlbum
  date published: 2015-10-01