Too many bloody Tsars around these days drugs, transport, crime, probably homework. And I prefer the Czar spelling, to remind us it's the same as Caesar.

Anyway, here is a site with the old Soviet anthem they are bringing back, and here is one for national anthems generally, where you can find the one they've been using the last few years, which is a bit ponderous, and the tune isn't one to stick in the head.