fiskalcheck

Check QR codes according to KassenSichV and DSFinV-K.

To scan:
Scan a DSFinV-K compliant QR code

Validate:
Check of the individual data fields according to DSFinV-K
Transaction data validation according to DSFinV-K
Signature verification

Visualize:
Output of payments & tax rates of the transaction data
Derivation and display of the TSE serial number from the public key
All data are shown formatted