Why Nostr? What is Njump?

Interested in online privacy and data security. OSINT enthusiast.
Public Key
npub1j3x6a7xeqkkfrwuz8kvkrn39nhdmwqjm8a2r4fdaff0apwsagfpqrex886
NIP-57 Address
sweetduck11@primal.net
Profile Code
nprofile1qqsfgndwlrvstty3hwprmxtpecjemkahqfdn74p65k755h7shgw5ysss7usvu
Author Public Key
npub1j3x6a7xeqkkfrwuz8kvkrn39nhdmwqjm8a2r4fdaff0apwsagfpqrex886