helloworld on Nostr: I have a slightly paranoid technique. I have a JavaCard flashed with SeedKeeper (it ...

I have a slightly paranoid technique.
I have a JavaCard flashed with SeedKeeper (it looks like a white plastic card).
On top of it, I stuck a school cafeteria card skin bought on Temu. And the whole thing is slipped into my wallet.

That way, it just looks like a standard student cafeteria card. Nobody would ever suspect there’s information stored inside it😎