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A comment on Say Goodbye to Banking as We Know It. Parent comment

Re:Say Goodbye to Banking as We Know It by JohnFen on Tuesday December 31, 2019 @12:35PM (#21922759)
I see them in the US as well, although there's no way I'd ever use a card to give to a panhandler or busker. I'm barely OK with using a card with established retailers.
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Re:Say Goodbye to Banking as We Know It by grizzles on Tuesday December 31, 2019 @04:18PM (#21924813)
That's the whole point. They use QR codes or a namespace.
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