BIP47 and silent payments offer different approaches for payment privacy.
nostr:npub1az9xj85cmxv8e9j9y80lvqp97crsqdu2fpu3srwthd99qfu9qsgstam8y8 , nostr:npub16fhh3ev4gytmt3jn3gkkez9z99kxtspcwupen4cxn2tcym4sd22surn62p and nostr:npub1hea99yd4xt5tjx8jmjvpfz2g5v7nurdqw7ydwst0ww6vw520prnq6fg9v2 discuss the need to consider the UX and long-term viability of these solutions in BR071.
