Mithrandir said:

I guess since fan editing is not a clear concept in terms of copyright, Adywan would hardly register any material, since that would imply oficialize his activity and you never know how things could end up happening, he could be risking years of work...

I guess then that adywan can't copyright any of the new filming footage that will be incorporated into the movie yes? so it will available for any use all over the net credit or not given.

Itmight the legal grey area for the copyright restrictions at the end.

-Angel