What is Nostr?
null / Nullhashpixel
npub1nul…lsnp
2023-05-13 15:08:12
in reply to nevent1q…0nft

null on Nostr: Private key should not leave your machine, using it in an extension like a hot wallet ...

Private key should not leave your machine, using it in an extension like a hot wallet is a little better. I've seen there are little ESP32 devices to flash yourself which can be used to sign, will get one and try.
Author Public Key
npub1nulllll7hmfjly0dmu7flasfsd46qrcsvx09xmm6q0qv20hn06csgalsnp