Since you could reasonably add (1750 B.C.) to the headline, you should. What's the oldest year reference record for a successful story? I once tried "Epic of Gilgamesh (2100 B.C.)" but it got no votes.
Wikipedia entries generally don't have years added to them, as they are not the original text, but rather text about the text. If you linked to the original text (or a translation will do), then the original year makes sense (unless the translation's date is more important).
There was no crime associated to spreading art and knowledge. And still, the Assyrians had an advanced society and one of the seven wonders of the world in the Hanging Gardens.
Everybody could make and use medicines, make avail of inventions and reproduce text, lyrics, music and performances.
I had this discussion with my law school friends. Laws (programs) are here to solve a problem, and when deciding on a law (programming) you need to account for a lot of edge cases.