Technical FAQs

• General FAQs
• Rust library FAQs
• C2PA Tool FAQs
• Node.js library FAQs
• Claim-signing certificate FAQs
• CAWG identity FAQs
• C2PA conformance FAQs

These FAQs are derived from discussions in the public CAI Discord server from the latter part of 2026.

Always check the version of the library that you're using and if possible use the latest version to get the latest features anb bug fixes.

note

Links to source Discord messages require a Discord account and joining the public CAI Discord server.