I've been considering making stock music as some sort of investment for my future, since apparently somewhere people pay for this and if I have a collection online, then future people may send me some small amount of future money randomly throughout the future.  What are your thoughts?
that could be a good idea. but depending on what type of artist/creator you are, this may give you a deep feeling of emptiness, and it will be nearly impossible to go through with it, in which case don't