The mkv had the glitch at the last scene, already mentioned; it also had 4:2:2 color space.
Some media players might not like it. On the other hand, it might be preferred
if somebody wanted to use some of that source footage in his own project.

A long time ago, some NiceGuy posted that first mkv on usenet.
AFAIK the fixed BD never made it there. Perhaps I’ll post it, in the next day or three…
What better way to hasten Sanitized release
than spending time & energy posting the soon-to-be-superseded one? 😃