Do you have a video report from an E3 event in Los Angeles?
I wanted to attend this event, but I could not do it because of the work
Twitter has a short video of Caterina Zhang.
I think that you will hardly find a full video, as there were a huge number of speakers at the event.
If you're interested, here's a video of the Caterina Zhang performance.
She talked about blockchain integration in the gaming industry.