Has he said when he's going to document the proof?
Well the people he invited there are going to see the proof in person. I imagine as that’s happening, cameras will be roaming around to show each part of it to the rest of us. I think the main objective is to convince plenty of media, cyber experts, politicians etc.
Would have been nice if they laid out the itinerary of it all. Some people might not have wanted to watch this round table discussion.