Himeaimichu

I just found "High Collar Ondo" by Memento Mori on iTunes. Literally, it's the only song they have on there. But, who makes the money off of it? Memento Mori is technically disbanded, and as far as I know, AKA-On records is closed. I mean, the members of Kuroyuri could still make money off of it, and there is a possibility AKA-On records could still technically exist? I mean, their website is still up. Though, most links on the site are to a dead end, and the section for Raddock isn't even clickable