The blurry blotch in the center of the screen is indeed in the Bethune video. It's some kind of web, or print on the lense. MOO
Additionally, it is the Bethune video. They posted it online. It's not a video of a video MOO It is an approved source as you can see from the link providing Tiff's express approval.
Now with respect to the video and whether the door was or was not closing, I believe it is relevant. Others are entitled to think otherwise. In the end, let's face it, only the AUSA and FBI are going to decide.
This video was taken on the 27th at 6 pm. See their description of this video in their YouTube channel for time and date (below link will take you to it - or the media thread, if you prefer).
I believed GP was dead by this time. If this is correct, this evidence, together with the other public evidence, might just have a time of death significantly nailed down - and that time would be sometime on the 27th -
After the Merry Piglets (what was that 2 p.m.?),
But before 6 p.m.
MOO IMO. JMO