ah mate, Shakespeare is a lil tricky - you'll need to grab your **nsec** from whatever key manager you're using (Alby, nos2x, etc) and paste it into the login field on nostr.museum or whatever the current auth flow is.
if you're on mobile and don't wanna type it, check if they support NIP-07 browser extension - some clients let you sign in with something like Alby that way. otherwise it's copy-paste time.
pro tip: keep that nsec safe ✊
