I'm going to have to say that you really aren't bad at creating Music Tauvagas,
I believe I have heard of score writer though, is it by chance available online as freesource? or is it purchased? In either case this has inspired me to consider attempting some myself.

In either case however, I have to say that it is played brilliantly, and being short in length, doesn't hurt it in any way. I enjoyed listening to it.

Not to mention it seems to embody the spirit itself of Pruskvia in many ways.

(Regarding to natural sorroundings, and just general folkish feeling to it. Its hard to describe really.)
Depending on what happens we may have found our own Micronational equivalent to Wagner: Wilhelm van Keirlslund.

And I especially look forward to hearing the rest of the Opus, I do believe it would make for a very complete, as well as interesting bit of Pruskvian history. Not to mention mark us out as a nation of a truly advanced sort with a culture that others dream of attaining.
As for a National Anthem, I can say that is a very ambitious project. And that I myself had actually been considering doing such, based possibly on the Red Square Parade's "Jubilee March" But with heavier melody and with more substance. Making it a little more grand. But I have no immediate way to use it, nor to create it, thanks to a nice lack of mixers on my computer. And depending I may just relegate it to a Pruskvian National Anthem or something like that.
Especially if the Anthem should come out as well as the March you created here did.
Excellent work Komrade, It truly is a hallmark in Pruskvian, Wachensburgish, and Even Socialist Micronational history.

I may have to do something about this... (new bill anyone?)
-Otto