uxellodunum on Nostr: It proves they own or have some control over the domain, and hence the website. The ...
It proves they own or have some control over the domain, and hence the website. The NIP-05 ID is linked (and actually resides on a nostr.json file) on a webserver reachable via that domain - Thus you have th beginning of a chain of verifiability. But the verification ability goes further than that.
https://b10c.me/.well-known/nostr.json?name=b10c - This is the link on their profile.
You can get they're pubkey in hex format from here.
npubs are usually read in the NIP-19 bech32 format, so if you take that that hex string and convert it into the NIP-19 bech32 format (many nostr pub key converters around) you'll get the npub address that's displayed on their nostr profile.
https://b10c.me/.well-known/nostr.json?name=b10c - This is the link on their profile.
You can get they're pubkey in hex format from here.
npubs are usually read in the NIP-19 bech32 format, so if you take that that hex string and convert it into the NIP-19 bech32 format (many nostr pub key converters around) you'll get the npub address that's displayed on their nostr profile.