Why Nostr? What is Njump?
2025-05-02 21:47:11
in reply to

salvatoshi on Nostr: Yes, of you provide a chain code yourself and it has enough entropy, then it works ...

Yes, of you provide a chain code yourself and it has enough entropy, then it works somewhat. But it's not better than a 2-of-2 between the device and the software wallet in terms of security model, and I think the latter is easier to analyze.
Author Public Key
npub157y6gz0l0rfhw220rfwnujeff6q2mec33nzkwz23umkrt6482exq8e60gr