This is a note block cover of "Guda Guda Tovlis Gunda", a song from the highly obscure Georgian cartoon short "Gogona da Tovlis Gunda" (or just "Tovlis Gunda", or "Me Cvimad Moval"). If you want to watch the short: https://www.youtube.com/watch?v=ehGCZyrIwdw (NOTE: You may have to click the green flag a few times to get the music to sync right.)
Gogona da Tovlis Gunda/Me Cvimad Moval was made by Qartuli Pilmi. (NOTE: I would say "(C) Qartuli Pilmi", but Qartuli Pilmi's copyright on the short is expired, as they are now defunct.)
