This may not solve anything. In the end, a device or software signing a sequence of bytes tells nothing about the provenance of the sequence of bytes. A represe

This may not solve anything. In the end, a device or software signing a sequence of bytes tells nothing about the provenance of the sequence of bytes. A representation of X is not the same as X. https://en.wikipedia.org/wiki/The_Treachery_of_Images https://en.wikipedia.org/wiki/The_Treachery_of_Images