Prince is pretty famous for not licensing any of his music to any streaming service but Jay Z’s Tidal.
But he should also be famous for initiating many online services with various plans to serve music and publicity and other ideas over the years. After all, he was a major artist who went indy after his falling out with Warner Brothers.
He left the label, but they owned his music, so he presented himself as a slave and wouldn’t use the name Prince, since that was his slave name.
Prince’s various online ideas have now been collected at the PrinceOnlineMuseum.com. I’ve only browsed so far, so I have no tips, but this is stuff Prince did online.