Yeah it's totally fine for zapping people on Nostr. I use Alby wallet in my browser and I would put in on the same level as WoS. I wouldn't hold more than 200k sats in either. I keep a balance of around 0.005-0.01 BTC in my Edge wallet. If the balance goes over that I send some away to cold storage.
Discussion
What cold wallet would you say is best to have ?
Hardware wallets are good for storage of up to ten years, but if you want to store your Bitcoin for longer than ten years, I wouldn't recommend using any digital device.
That’s more realistic
It's trivial to generate a paper wallet, print it out, and engrave the private key on a sheet of metal. This will last long enough to pass on to your children.
Yeah I have a key stack metal for the real storage. Cold and is nice for storage as well.
https://shop.ledger.com/products/cryptosteel-capsule-solo?r=c06d
These are a legit way to do it. But you could also just buy an alphanumerical punch set from Harbor Freight for a few bucks and stamp your private key onto any piece of metal that you want.
