Lauren Francis
type: MusicGroup
genre: drumstep
genre: electro swing
genre: glitch
genre: swing music
popularity: 3
followers: 110
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6f45f110c48a5ee9ab315d41a42c108b137496e44b4a377e3ab3aa004137c35d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b641e97-d496-4f5a-a181-615b846e669e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b641e97-d496-4f5a-a181-615b846e669e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9b641e97-d496-4f5a-a181-615b846e669e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6f45f110c48a5ee9ab315d41a42c108b137496e44b4a377e3ab3aa004137c35d","name":"Lauren Francis","registered_at":"2026-06-20T03:42:08Z","symbol":"NIM1501227","token_address":"0xd995ed0cd3b845b2a2dd7a189963cf5ddb7dafc1","type":"artist","uuid":"9b641e97-d496-4f5a-a181-615b846e669e"}
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 0x6f45f110c48a5ee9ab315d41a42c108b137496e44b4a377e3ab3aa004137c35d. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9b641e97-d496-4f5a-a181-615b846e669e.json and https://artists.proofprofile.net/proofs/artist/9b641e97-d496-4f5a-a181-615b846e669e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
  text: {"copyright_id":"0x6f45f110c48a5ee9ab315d41a42c108b137496e44b4a377e3ab3aa004137c35d","name":"Lauren Francis","registered_at":"2026-06-20T03:42:08Z","symbol":"NIM1501227","token_address":"0xd995ed0cd3b845b2a2dd7a189963cf5ddb7dafc1","type":"artist","uuid":"9b641e97-d496-4f5a-a181-615b846e669e"}
album: Feelin' Something
  type: MusicAlbum
  date published: 2017-09-11
album: Don't Kill My Vibe
  type: MusicAlbum
  date published: 2017-09-12
album: Undone
  type: MusicAlbum
  date published: 2020-06-11
album: Feelin' Something (Julian Back Remix)
  type: MusicAlbum
  date published: 2021-02-17