Just because you buy a book doesn't necessarily mean you own all the rights associated with it. And then they, i don't know how you legalize that in the end, but if you own then as tou this is right, then you could actually do all these things. You could create movies, et cetera. This is actually the legal aspect, and this is not the block chain problem that will be solved. But how do you do it in illegal way? To do thes thing. However, there's no question in mind also that this is going to happen.