Frank Farian
type: MusicGroup
genre: neue deutsche welle
genre: schlager
genre: schlagerparty
description: Franz Reuther (18 July 1941 – 23 January 2024), known professionally as Frank Farian, was a German record producer and singer who founded the 1970s disco-pop group Boney M., and the pop bands No Mercy
popularity: 30
followers: 6323
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb880a8396355a7bd5d15f77ec37074a59e71238839af453ef42d2f674dde569f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c7734c33-b1c0-444a-a157-6336eeef3b39.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c7734c33-b1c0-444a-a157-6336eeef3b39.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c7734c33-b1c0-444a-a157-6336eeef3b39
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb880a8396355a7bd5d15f77ec37074a59e71238839af453ef42d2f674dde569f","name":"Frank Farian","registered_at":"2026-06-12T09:34:24Z","symbol":"NIM0257597","token_address":"0xe2d229a39062f9bf9e20d52105efb51a90a4ba32","type":"artist","uuid":"c7734c33-b1c0-444a-a157-6336eeef3b39"}
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 0xb880a8396355a7bd5d15f77ec37074a59e71238839af453ef42d2f674dde569f. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c7734c33-b1c0-444a-a157-6336eeef3b39.json and https://artists.proofprofile.net/proofs/artist/c7734c33-b1c0-444a-a157-6336eeef3b39.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0xb880a8396355a7bd5d15f77ec37074a59e71238839af453ef42d2f674dde569f","name":"Frank Farian","registered_at":"2026-06-12T09:34:24Z","symbol":"NIM0257597","token_address":"0xe2d229a39062f9bf9e20d52105efb51a90a4ba32","type":"artist","uuid":"c7734c33-b1c0-444a-a157-6336eeef3b39"}
album: Das beste aus 40 Jahren Hitparade
  type: MusicAlbum
  date published: 2009-02-19