So if seeing is believing, like with paper, how does this new innovation "fix the glitch" as it might be called? An RFID handshake? I know that we're living in

So if seeing is believing, like with paper, how does this new innovation "fix the glitch" as it might be called? An RFID handshake? I know that we're living in a time where manufacturing small things for reasonable cost is possible, but at some point it's Turtles All The Way Down.