Replying to Avatar Vitor Pamplona

Testing an old idea: NFC-based transient accounts: accounts that log off as soon as the app goes to the background, deleting all traces of the account from the phone.

It looks like this in debugging speeds: https://video.nostr.build/ef4274d150303fd28f5e7b6b02a7b0102176263dfb1b491969a0caab6b61e6ad.mp4

If you are an activist and if your phone is confiscated, they will never find anything on the phone. Not even your public key.

Walk around with Amethyst installed and an NFC tag hidden in your clothing. When you need to use Amethyst, tap the tag, insert your password and login. Lock the screen to delete everything.

The NFC has a NIP-49 password-encrypted nsec. If you need, destroy and dispose the NFC tag.

I'd vote up for that option. The password-encrypted NFC is easy enough to use on any phone and to write. Cheap prices per unit and basically any wearable nowadays can be a hidden NFC tag.

This would make it very hard to even find the NFC, let alone decrypt the key afterwards when it is done right.

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