The watermark story appears to be a hoax, unfortunately. I don’t think that’s how they will be caught.
But Sidney Powell on Lou Dobbs just now said they have evidence that the software HAMMER and SCORECARD was used to change voting numbers. For those who do not know, this software is for Intel agencies only for use against enemy countries. This may be what the CISA (the new agency described in my post at 14:42) will prove.
I trust Sidney Powell. Starts at 20:24