If we know this AI pulls from a piece of writing, artwork, or music, the next question often comes to ownership. But if thousands or millions of pieces are being scoured to generate a particular piece, whose is it? Is it the artists whose work is the source material? Is it the person who programmed it? Is it the AI generator? What if the source is public domain? How do we know that someone created a piece of work themselves or generated it through AI? These are concerns both legally and ethically.