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So when your giving it over to them to look at they see its all okay and then pull out their phone and confirm it before you let them leave with it.


Won't stop them from doing a chargeback with the bank.


But that applies to literally every credit card transaction.


Sure, but most credit card transactions have other methods of at least somewhat verifying the charge. Receipts, security camera footage, IP addresses, shipment records, established businesses unlikely to randomly pick people to screw, etc.




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