最为一个小白，最近想分析一下小破站的网页怎么写的，遇到一个问题，就是想查找知名up头像右下角的认证是怎么来的，发现是应该是Base64加密的吧,但是python解码之后就没头脑了，请明白的指点一下，谢谢。
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