Lil K
type: MusicGroup
genre: chinese hip hop
popularity: 2
followers: 96
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbbe1c942890bdde36f3bd084bfb5293b2290b441953eab8f033ca9d9099cc384
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953875
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953875
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/08b8e19c-e1df-4c83-a2d7-9b98dfb2c1fe.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/08b8e19c-e1df-4c83-a2d7-9b98dfb2c1fe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/08b8e19c-e1df-4c83-a2d7-9b98dfb2c1fe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T02:12:46Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbbe1c942890bdde36f3bd084bfb5293b2290b441953eab8f033ca9d9099cc384","name":"Lil K","registered_at":"2026-06-15T16:27:53Z","symbol":"NIM0765505","token_address":"0x9695b6469fa80e243b53e9f2cda40e6aa51cd8eb","type":"artist","uuid":"08b8e19c-e1df-4c83-a2d7-9b98dfb2c1fe"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbe1c942890bdde36f3bd084bfb5293b2290b441953eab8f033ca9d9099cc384. Chain 2 (Bitcoin): anchored in block 953875 (2026-06-16T02:12:46Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/08b8e19c-e1df-4c83-a2d7-9b98dfb2c1fe.json and https://artists.proofprofile.net/proofs/artist/08b8e19c-e1df-4c83-a2d7-9b98dfb2c1fe.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T02:12:46Z
  text: {"copyright_id":"0xbbe1c942890bdde36f3bd084bfb5293b2290b441953eab8f033ca9d9099cc384","name":"Lil K","registered_at":"2026-06-15T16:27:53Z","symbol":"NIM0765505","token_address":"0x9695b6469fa80e243b53e9f2cda40e6aa51cd8eb","type":"artist","uuid":"08b8e19c-e1df-4c83-a2d7-9b98dfb2c1fe"}
album: 浪子窟Lan Gzi Ku
  type: MusicAlbum
  date published: 2020-07-04
album: I Don't Need Ur Love
  type: MusicAlbum
  date published: 2022-12-23
album: Got No Choice
  type: MusicAlbum
  date published: 2024-02-25