http://fg25fqpu2dnxp24xs3jlcley4hp2inshpzek44q3czkhq3zffoqk26id.onion/why-public-key
It will have the same filename as the unencrypted file, with .gpg at the end (e.g. internal_memo.pdf.gpg ) Important: If you wish to remain anonymous, do not use GPG to sign the encrypted file (with the --sign or -s flag) as this will reveal your GPG identity to us.