• gato@feddit.de
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    1 year ago

    It’s very simple to just print the same QR on the cheese by just taking a picture of it. The barrier to counterfeit the cheese is considerably higher if the measure is harder to copy.

    • argh_another_username@lemmy.ca
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      1 year ago

      Not the same code. Just like serial numbers, a different QR code in every wheel that can be verified on a website, for example.