Franziska Kleinert
type: MusicGroup
genre: german pop
genre: schlager
genre: schlagerparty
popularity: 13
followers: 517
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc9138bb64ac12c6b2455679d3dfc087bd0c6fcfda1213df1a41c3b7843e29c8b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953803
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953803
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e6e06232-6503-469c-97db-5498ad70391d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e6e06232-6503-469c-97db-5498ad70391d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e6e06232-6503-469c-97db-5498ad70391d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T15:41:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc9138bb64ac12c6b2455679d3dfc087bd0c6fcfda1213df1a41c3b7843e29c8b","name":"Franziska Kleinert","registered_at":"2026-06-15T04:47:46Z","symbol":"NIM0686715","token_address":"0xeff99277f58dac1088f567c4a53b5c7095eff87c","type":"artist","uuid":"e6e06232-6503-469c-97db-5498ad70391d"}
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 0xc9138bb64ac12c6b2455679d3dfc087bd0c6fcfda1213df1a41c3b7843e29c8b. Chain 2 (Bitcoin): anchored in block 953803 (2026-06-15T15:41:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e6e06232-6503-469c-97db-5498ad70391d.json and https://artists.proofprofile.net/proofs/artist/e6e06232-6503-469c-97db-5498ad70391d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T15:41:00Z
  text: {"copyright_id":"0xc9138bb64ac12c6b2455679d3dfc087bd0c6fcfda1213df1a41c3b7843e29c8b","name":"Franziska Kleinert","registered_at":"2026-06-15T04:47:46Z","symbol":"NIM0686715","token_address":"0xeff99277f58dac1088f567c4a53b5c7095eff87c","type":"artist","uuid":"e6e06232-6503-469c-97db-5498ad70391d"}
album: Messer im Herz
  type: MusicAlbum
  date published: 1994-06-30
album: Mehr
  type: MusicAlbum
  date published: 1995-06-30
album: World Masters
  type: MusicAlbum
  date published: 2005-11-15
album: Gebt den Kindern eine Chance
  type: MusicAlbum
  date published: 2018-02-23
album: Hinter mir
  type: MusicAlbum
  date published: 2018-04-13
album: Froh, dass es dich gibt
  type: MusicAlbum
  date published: 2020-05-08
album: Spurlos
  type: MusicAlbum
  date published: 2022-02-25
album: Spurlos (DW Remix)
  type: MusicAlbum
  date published: 2022-10-07
album: Helden
  type: MusicAlbum
  date published: 2023-03-03
album: Verzeih
  type: MusicAlbum
  date published: 2023-10-06
album: Dreh die Uhr zurück
  type: MusicAlbum
  date published: 2024-01-19
album: Unendlich
  type: MusicAlbum
  date published: 2024-04-19
album: Alles geht
  type: MusicAlbum
  date published: 2025-02-07
album: Neubeginn
  type: MusicAlbum
  date published: 2025-04-25
album: Weißt du noch
  type: MusicAlbum
  date published: 2025-08-22