npub1ptmc89knq87ntjwhcehfzexgu6uvfjh3skrtn2pkcc60smljm5ys696rn8 (npub1ptm…6rn8)
And We Know played this clip in a recent video, and it appears they got if from an Elon Must post, with Musk commenting, "This is actually happening."
I don't see it on Musk's timeline though. Still looking.