bitcoinplebdev on Nostr: Yes, you can keep your nsec airgapped, in the demo obviously I’m copy/pasting it ...

Yes, you can keep your nsec airgapped, in the demo obviously I’m copy/pasting it over but it could be held in an airgapped signer.

This means I can use threshold of shares to sign and/or recover nsec

And I can use my nsec to generate a new keyset (however to rotate I still need to remove old shares from signers manually)

quoting note1j0x…vfgl

Question: Where is the FROSTR polynomial saved? Only on the signer that has the seed? That signer must be online all the time, right?

Meaning, can the FROSTR's main account nsec be airgapped?