Lumi Jin
type: MusicGroup
popularity: 4
followers: 259
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x86815f8626df316c95ff8e535693792e32cdfd13e0a19a730a25195602520f49
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6ddb028f-9698-44d7-9eea-7fa55c6d3b04.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6ddb028f-9698-44d7-9eea-7fa55c6d3b04.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6ddb028f-9698-44d7-9eea-7fa55c6d3b04
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x86815f8626df316c95ff8e535693792e32cdfd13e0a19a730a25195602520f49","name":"Lumi Jin","registered_at":"2026-06-17T03:53:24Z","symbol":"NIM1272761","token_address":"0x53564edd98703ca7d807f943d2df9d5593412f4c","type":"artist","uuid":"6ddb028f-9698-44d7-9eea-7fa55c6d3b04"}
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 0x86815f8626df316c95ff8e535693792e32cdfd13e0a19a730a25195602520f49. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6ddb028f-9698-44d7-9eea-7fa55c6d3b04.json and https://artists.proofprofile.net/proofs/artist/6ddb028f-9698-44d7-9eea-7fa55c6d3b04.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x86815f8626df316c95ff8e535693792e32cdfd13e0a19a730a25195602520f49","name":"Lumi Jin","registered_at":"2026-06-17T03:53:24Z","symbol":"NIM1272761","token_address":"0x53564edd98703ca7d807f943d2df9d5593412f4c","type":"artist","uuid":"6ddb028f-9698-44d7-9eea-7fa55c6d3b04"}
album: Feel Okay
  type: MusicAlbum
  date published: 2020-11-10
album: Him Too
  type: MusicAlbum
  date published: 2021-01-28
album: Remind Me
  type: MusicAlbum
  date published: 2021-03-03
album: Home
  type: MusicAlbum
  date published: 2022-09-30
album: Two Ways
  type: MusicAlbum
  date published: 2023-08-25
album: Predictable
  type: MusicAlbum
  date published: 2023-09-22
album: Worst Side
  type: MusicAlbum
  date published: 2024-04-05
album: Two Ways
  type: MusicAlbum
  date published: 2024-04-12