The signature in /. apparently is added on the fly whenever seeing one of my posts.
That means I can retroactively change it whenever I want.
We're currently at war with Eurasia, we've always been at war with Eurasia. And if that changes, /. can take care of that. Better than the minitrue, I guess.
Too bad that means that my sig cannot be used as a quick check to find out if my public key has been changed........