Hi Bitcoin Runner! Checking your addresses... 🤓 ▶️ #Lightning address (LN address) ✅ Lightning address OK! (Just zapped you some sats! ⚡️) I can also help people check their #nostr address is working (if they have one). nostr addresses are not mandatory, but some people like using them to add a personal touch to their profile. If you like, I can give you one for free at "yourname@minestr.app". Just get in touch! 😊 You're all good, well done! 👍 Made with 💚 by @minestr.app

Give me an address, Please. I would like bitcoinrunner@minestr.app

Now you just have to set that nostr address in your profile 👍

Done!!!

I don’t have a password or key for this address. Is it mine? How is it used? I don’t quite understand how it works.

You mean the nostr address @minestr.app? It's linked to a file hosted online at minestr.app. As I mentioned earlier, it's not mandatory and doesn't really add any special function. It's just a way to personalise your account. It can also be used as an account ID in some apps 🙂