You can go to the consular of the supposed country or the authorities of the supposed document to verify with them. For example, if we produced you a US Passport, you can take the Passport to the US authorities or embassy or consular in your Country for them to verify the Passport. And if we are producing you a OKLAHOMA driver’s license, then you shall take the driver’s license to the OKLAHOMA DMV to verify. This is your Right and you don’t have nothing to worry about.