Investigation still in progress, but in the meantime I have a question about something that came up along the way.
I've discovered that a lot of artists are listed here under things that aren't actually their pen names - for example, Twitter account names, or sometimes apparently random strings of characters. Or the names aren't romanised, for no obvious reason. Would it be a huge pain to change them to something more meaningful? (At a rough count, I've found about 20 examples so far.)