so my understanding of Enoch is that it there was definitely a legitimate version, my opinion based off the fact a fully intact copy was found in the DSS scrolls but was sold to a private buyer and never copied or revealed to the world.

But the version we have, is actually like 4-5 different books written at different times. Of them the first 1 seems to be the most/only possibly real? But that's also tough because it could just be theyve been corrupted over time and we can't really know.