A security anti-counterfeit certificate and its production method
A security anti-counterfeiting, production method technology, applied in the direction of user identity/authority verification, record carriers used by machines, instruments, etc., can solve the problems of easy to be stolen, lost, easy to be copied, forged or stolen, etc., and achieves good anti-counterfeiting effect. , the effect of high safety
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[0030] refer to figure 1 , the present invention provides a security anti-counterfeiting voucher, including a voucher body 1, the voucher body 1 is provided with an anti-counterfeiting text image sticking film 2, which is used to record the comprehensive processing of position parameters and certificate verification parameters. The first label 3 of the first information code verified by professional equipment, and the second information code used for verification through the Internet generated after comprehensive processing of service interface parameters, location parameters and certificate verification parameters The second label 4.
[0031] The first label 3 is a professional label, which is used for verification by professional equipment. For example, the first label can be collected and verified by the professional equipment of the certificate registration center of the certificate authority; the second label 4 is a service label, which is used for verification through th...
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