曹璐
type: MusicGroup
genre: mandopop
popularity: 2
followers: 183
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4d2fb7d2ff9bdc0b458398dafd0fbd7c6588bf0f9f7fbd9616574433281bb164
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954031
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954031
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3aaef2e2-a003-41ab-932e-875aa36655ad.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3aaef2e2-a003-41ab-932e-875aa36655ad.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3aaef2e2-a003-41ab-932e-875aa36655ad
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T01:43:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4d2fb7d2ff9bdc0b458398dafd0fbd7c6588bf0f9f7fbd9616574433281bb164","name":"曹璐","registered_at":"2026-06-16T10:03:05Z","symbol":"NIM1017398","token_address":"0x5c0bd7233749b7e302e56cce51a3b57fe51912f3","type":"artist","uuid":"3aaef2e2-a003-41ab-932e-875aa36655ad"}
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 0x4d2fb7d2ff9bdc0b458398dafd0fbd7c6588bf0f9f7fbd9616574433281bb164. Chain 2 (Bitcoin): anchored in block 954031 (2026-06-17T01:43:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3aaef2e2-a003-41ab-932e-875aa36655ad.json and https://artists.proofprofile.net/proofs/artist/3aaef2e2-a003-41ab-932e-875aa36655ad.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T01:43:23Z
  text: {"copyright_id":"0x4d2fb7d2ff9bdc0b458398dafd0fbd7c6588bf0f9f7fbd9616574433281bb164","name":"曹璐","registered_at":"2026-06-16T10:03:05Z","symbol":"NIM1017398","token_address":"0x5c0bd7233749b7e302e56cce51a3b57fe51912f3","type":"artist","uuid":"3aaef2e2-a003-41ab-932e-875aa36655ad"}
album: 你呀你呀
  type: MusicAlbum
  date published: 2017-04-07
album: 时光信笺
  type: MusicAlbum
  date published: 2022-08-11
album: 对你的爱不喊咔
  type: MusicAlbum
  date published: 2022-08-25
album: 对你的爱不喊咔
  type: MusicAlbum
  date published: 2022-08-25
album: Look at Me 璐可蜜
  type: MusicAlbum
  date published: 2022-09-02