價格：免費
檔案大小：59.2 MB
版本需求：系統需求：iOS 11.4 或以後版本。相容裝置：iPhone、iPad、iPod touch。
The DLR Certify Field Authentication application provides enforcement agents, working on behalf of government tax authorities, with the ability to quickly and easily validate the authenticity of permissible products in situ, by using the physical tax stamp and/or the digital marker that has been applied to the product(s) that need to be authenticated.
支援平台：iPhone, iPad