He doesn't mind his video being posted on Youtube all over the place. Why would he mind that there is an app. That promotes him.
Plus the copyright is not his. I'm pretty sure it belonged to the soviet union which no longer is.
i'm sure you're fine, but in the future this will become an issue - guaranteed.
In the future maybe.
here's a response i could have put in the side note, but i know you really want some sales from sucker qbn'ers.
Heavy Metal trololo