https://blog.wongcw.com/2022/07/02/denuvo%e7%8f%be%e5%9c%a8%e6%ad%a3%e9%80%9a%e9%81%8e%e5%85%b6%e6%96%b0%e7%9a%84drm%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88%e4%be%86%e5%b0%8d%e4%bb%98dlc%e7%9b%9c%e7%89%88%e8%80%85/