So instead of hiring professional animator with good reputation and fair pricing, you write a sophisticated program to check correctness of animations (what would that do?), try to come up with fair price in somewhat cryptic market, and hope someone somewhere will take up a challenge of both, figuring required specs from your contract source code and actually have an expertise to do a job in question.
How are you checking? How is someone executing contract can be sure that you won't say "bad quality, won't pay", but use it anwywat. What is the point of ethereum in your concept?
Revolutionary indeed.