Ah, yes, Chicago.
propter_hog
I usually pick usernames and email addresses with diceware. Unless I've got a zinger in mind like with the propter hog one.
Testers are a godsend
*comments
Get a government job; everybody leaves at 5pm
I fucking hate past me; if I could punch her I would
This is a common misconception, but 9/11 isn't America's birthday, it's world independence day.
Cracker
You mentioned PGP already, but this is exactly what that technology was designed for. You can sign the post with your private key, meaning anyone with the public key can verify its authenticity, and sites such as GitLab make use of this for signing code commits to prove it came from the author listed on the commit. A scaffolding utilizing PGP for blogging may already exist. You'd have to enter your PGP passphrase to seal the post. In fact, you may be able to take advantage of the exact mechanism GitLab and others are already using by publishing by way of a signed git commit, and displaying like a green lock or something on blog posts that are authenticated.
I, too, will enjoy a succulent Chinese meal in his honour today.
Good thing we don't have a Planck Cruncher ;-)