Lukas Frank
type: MusicGroup
popularity: 14
followers: 1310
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa203d2a8f951d2d8a6b65190eda64f2a7bb201ae9f830381a193be5afb22dce0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953636
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953636
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/373fb049-9c1a-4395-970b-64c27d475e0b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/373fb049-9c1a-4395-970b-64c27d475e0b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/373fb049-9c1a-4395-970b-64c27d475e0b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T13:03:42Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa203d2a8f951d2d8a6b65190eda64f2a7bb201ae9f830381a193be5afb22dce0","name":"Lukas Frank","registered_at":"2026-06-14T10:16:29Z","symbol":"NIM0421530","token_address":"0xe1d060329949202bd9d26b511ef79c345ed0bc22","type":"artist","uuid":"373fb049-9c1a-4395-970b-64c27d475e0b"}
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 0xa203d2a8f951d2d8a6b65190eda64f2a7bb201ae9f830381a193be5afb22dce0. Chain 2 (Bitcoin): anchored in block 953636 (2026-06-14T13:03:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/373fb049-9c1a-4395-970b-64c27d475e0b.json and https://artists.proofprofile.net/proofs/artist/373fb049-9c1a-4395-970b-64c27d475e0b.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T13:03:42Z
  text: {"copyright_id":"0xa203d2a8f951d2d8a6b65190eda64f2a7bb201ae9f830381a193be5afb22dce0","name":"Lukas Frank","registered_at":"2026-06-14T10:16:29Z","symbol":"NIM0421530","token_address":"0xe1d060329949202bd9d26b511ef79c345ed0bc22","type":"artist","uuid":"373fb049-9c1a-4395-970b-64c27d475e0b"}
album: Shame (feat. Phoebe Bridgers)
  type: MusicAlbum
  date published: 2017-11-22
album: East of Wall (Original Motion Picture Score)
  type: MusicAlbum
  date published: 2025-08-15