The creation & storage of Nostr PKs are paramount to the concept of censorship resistance.

Just like your money, access to your online identity/communications can be critical;

Luckily, we already have backed up encryption models in plain English that can be dual purpose if necessary - segregated also if necessary - even with a simple change of passphrase (13th/25th word).

This concept is for LT storage of the Nostr PK - not signing every event - that's unnecessary.

Hopefully we can also then branch a master key that takes a dynamic approach with Nostr PKs - changing a derived nsec every so often - think of a longer term 2fauthenticator.

I would love to move about with my freedom toolkit stored in my brain with only 13-14words.