@liaizon Funny enough, it was a multiple invention.
We, I and @eudaimon, independently, without knowing about each other at all, made the same logo. Mine had different chirality though, and had couple of other details like UN-esque laurel wreath (because we're federation :).
After we showed each other our results, we agreed that his version is simpler and more concise, and it will kinda be attributed to both of us.
rysiek
ButterflyOfFire