CBOR Signature Format (CSF)
This service permits testing and debugging CBOR [RFC 8949] based systems using digital signatures. Unlike COSE [RFC 8152], CSF utilizes deterministic encoding enabling signatures to become a part of the application data, rather than embedding such data in signatures. For detailed technical information click on the CSF logotype.
This implementation supports the following subset of CBOR primitives: text string, byte string, integer, big integer, floating point (16/32/64 bit), true, false, and null. In addition, this implementation supports tagged data (CBOR major type 6).
Create CSF Signatures
Validate CSF Signatures
CBOR Conversion Utility
Key Conversion Utility