I still don’t know what a NIP is and I’ve been around since about October
Discussion
If you look on my profile, there's a check and it says "Uno@Nostr.Vip" that's the easiest way to explain.
NIP stands for nostr implementation possibilities. It's in reference to this list of functionalities that make up Nostr. Clients can choose to implement any one of these. The check mark Uno reference is nip-05.
Thank you!