How do you implement Privacy given that the payment is linked to a Nostr npub??
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Discussion
The quick answer: I do not, and I do not think I have to.
People can choose to just have an npub dedicated to services like Frankie, different from the one used here on the "social" nostr.
It is quite simple with Amber or Alby to manage multiple identities and that's the best practice anyway.
Not sure how I could do it without making the UX much worst.
Very Clear Thks