Abstract
This disclosure relates to the field of anti-counterfeiting and counterfeit detection via physically embedded
security codes.
A system is disclosed which prevents counterfeiters from harvesting security codes using conventional codescanning
technologies, forcing a counterfeiter to obtain or synthesize an exact copy of a physically rendered
security code, making counterfeiting of security codes more difficult. The disclosed system also enables the
creation of apps designed specifically for security personnel that verify all levels of the marking, as opposed to
a consumer-based solution that may only validate payloads before performing subsequent processing on a
server.
Creative Commons License
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Recommended Citation
INC, HP, "EMBEDDING OF PAYLOAD DATA, OVERT SECURITY FEATURES, AND PUBLIC KEY FEATURES INTO AN IMAGE TO LATER VALIDATE THE AUTHENTICITY OF THE IMAGE", Technical Disclosure Commons, (June 27, 2019)
https://www.tdcommons.org/dpubs_series/2312