If its mis information lose your key or wallet or whatever it is that you use & try to retrieve them or get to your bitcoins .Then let us know how you go . Im pretty sure they interviewed the creator of bitcoin just before they interviewed the guy who lost the 140K .pro$pector said:As stated above you can store hard copies of keys, or even use wallets stored on servers.
That "documentary" is nothing short of a load of mis-information, there is no "owner" of the system, and the creater has never been definintively identified.
I'd bet everything I have that guy was not a friend of a non-existant owner.
National Geographic documentaries should always be taken very, very lightly.
I cant remember the name of the doco it was about the fed & money supply not bitcoin . they just had bitcoin as an alternative for a few minutes .
Nat geo repeats things all the time if they show it again i'l get the name of it & post it here for you .Or you could go to nat geo website & find it if you were really interested .