Yes, Inception style. In that case, nothing is indeed safe. Probably not in our lifetimes, but we'll have to innovate around it. I've always said Inception is going to age well. 

mallardshead

bitcoin

Grasshopper attack on people that memorize their seed?

This is just an excuse for not memorizing my seeds, but if reading minds is ever possible, or is already possible, the government / deep state will be the first to know how to do it, and there’s no way they decide to let us know that they do 