Please don't see me as having a go at you......
But, as a mod you should know that the thumbs/screenshots are created when the file is first uploaded and before it gets watermarked.
Go check out any other CW video, both private and public thumbs / Screenshots, you will notice they are not watermarked,
The only way a Thumbnail is watermarked is, if the original file uploaded was already watermarked.
I know of several places that take Private Videos and re upload them for any and everyone, had it done to my own collection, hence why I have stopped posting videos, that and the fact the upload button spends more time de activated that available.
But ok if there was just 1 or both videos posted at the same time he may have re uploaded his own videos that for some strange reason he had to re download first, but then became removed from his own collection.
But the two were posted 4 weeks in between and the are both very short clips, big give away.
Been doing this a lot time lol.
Proof of Watermarked Thumbs
One of his Watermarked \/\/\/\/\/\/\/\/\/
Another video posted a few hours later (can't get back as far as that video in the new uploaded pages)
Yet another bug not fixed (page 42 is as far as you can go)
Another Private Video Not Watermarked \/\/\/\/\/\/\/\/\/