Chronotope’s Twitter Archive—№ 131,857

Pranavenstein I dunno if you are serious, but if you are, you should read up on PGP, one of the earliest cryptographic signature system for the web. It's still in use and quite cool! If you've ever used Proton Mail it is a major player in that space protonmail.com/support/knowledge-base/what-is-a-digital-signature/