Software, jpegs, and mp3s are digital versions of things the law has seen before (well, software not quite, which is why there are still some controversies rega

Software, jpegs, and mp3s are digital versions of things the law has seen before (well, software not quite, which is why there are still some controversies regarding it). What you wrote reminds me of the anti-spam service that attaches an X-Header to emails with a little copyrighted Haiku, and thus considers spammers to be in violation of copyright. If each bitcoin contained a little tiny piece of poetry you could make it robust against a legal challenge. It would just be a micro-poetry market.