Noob question … I’ve seen people…

Noob question … I’ve seen people share a string of characters as their PGP key

Is that the fingerprint? Is it safe to publicly share your fingerprint?

#asknostr

nostr:npub1tsrh6g3etzdahj0jgnvec86z0sqw7yhkcq9l578m4tyv8v5976yseatmmg Rotten to the core