The name of the file is only "123".
I received this mp3 6 months ago, but there is no date of creation.

I don't know what it is. It sounds like a riddle, But when i hear this music, i feel strong. My soul is dancing. That's my artist, that's the song which i'd like to have on my funeral.

I don't know if i was drunk, if it is a joke, but guys (and ladies?) - I NEED YOUR HELP.
Because i live in central Poland my english isn't good and searching artists in google is too hard for me, folks.