I'd argue that a time-limited copyright on a excessively complicated number that you worked very hard to find is reasonable. Certainly, ad-infinitum ownership o

I'd argue that a time-limited copyright on a excessively complicated number that you worked very hard to find is reasonable. Certainly, ad-infinitum ownership of a number, which is what copyrights effectively are at the moment, is not. A good starting point would be the original copyright terms of 14 years. I would have no objections to copyrights that expire after 14 years.