-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

If you only use 140 characters like on Twitter, you will be able to sign those 140 char
messages with GPG (ECC keys) here on mastodon.social
-----BEGIN PGP SIGNATURE-----

iF4EARYIAAYFAljlAp4ACgkQmbnNRBSuRb2qBgEA/wWH3rjSfESf4tYzqQ1j15Cq
g+GdYA4XFehfXaVSlngBAJyx9iK0PLRLAGQhrLp/LwtbG0wbjaKh7mgEvUBTGFMG
=p/Hi
-----END PGP SIGNATURE-----

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

@cypherpunk lol
-----BEGIN PGP SIGNATURE-----

iHUEARYIAB0WIQSQY6O3/njWTMf2fpw7BtmZlYsD8wUCWOUa6AAKCRA7BtmZlYsD
82MZAQCFHqYxg39e/dlm9buDrts5oHvQPHZd+MIKK30AjloctwD+JBPvUSf4KLQE
GCwgSkL5Fggi6YUi4ciXsdXJ/Xt3uAI=
=f6YJ
-----END PGP SIGNATURE-----

@cypherpunk mastodon changes the signed data if it includes an off-instance user! I signed the message with @ cypherpunk @ mastodon.social