How to hack time, with C2PA
da.vidbuchanan.co.uk
3 threads
Would have been great to have that sorted out and fixed before passing the EU AI Act and forcing all content generation providers to embed C2PA manifests in their outputs...
> C2PA allows for arbitrary "exclusions". These are byte ranges within the file which are excluded from signature calculations
Glad to see we learned from the mistakes of SAML.
If not this, then how would you propose updating the signed file to contain the signature?
/s
Only tangentially related, but knowing that remote attestation and co. will only ever get... "better" fills me with impotent rage like almost nothing else. https://www.lafkon.net/tc/ (2004) was so very prescient.