Saker-Alfaqih/SecureCore-DRM-Engine — reverse-engineered prompt

Build me a Windows desktop protection system called SecureCore for selling or viewing paid PDF learning content safely.

I want a C++ engine that builds as a DLL and a simple C# WPF viewer that uses it. The viewer should open encrypted PDFs without creating temporary decrypted files, render pages from memory, and keep the keys protected in memory. Licenses should be tied to the user’s device using hardware information, and the app should keep an encrypted local license vault so it can work offline.

Please include the main safety checks described in the project, like blocking or hiding content when screen recording tools, debuggers, dump tools, virtual machines, sandboxes, or clock tampering are detected. Make it build on Windows 10 and 11 with Visual Studio, x64 Release, and include clear setup steps for the required native libraries.

Keep the first version focused on PDFs, licensing, and the secure viewer. Look up current docs online if you need to.