IP: relays, if you don't hide it behind a VPN/tor
Metadata: in Nostr vocabulary they are the user profile (name, about, picture, nip05 email address) and they are public
IP: relays, if you don't hide it behind a VPN/tor
An user can also grab other users IPs using his profile image (it is a remote file)
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Oof... Don't use nostr for online gaming in that case or you might have a swat team at your front door
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