#
help #
wanted!#
gpg #
signing #
printedpaper #
QRcode #
LaTeX #
LibreOffice #
howtoOn a #
printed #
paper that I myself print, I can put my signature on it with a pen. But if someone else print it (from a file) it should still be possible to #
validate my (electronic) signature from the printed paper. The #
question is how.
A #
QR #
code could be added. In LaTeX that could point to a #
detached signature of the .tex-file. In the #
document could be a link to the public #
key (maybe as another QR code) for #
verification. Is it workable? How to do it in LibreOffice?