Windows 10 build 10176, which is an RTM candidate of the operating system has leaked onto the internet today. The leak is zh-CN and x64 as well, so those English speaking folk may have a difficult time navigating the operating system.
This build is pretty identical to 10166, the only difference here is that this build is being treated like the RTM, as it was compiled as a candidate.WinBeta cannot confirm the legitimacy of this leak. We'll update accordingly. As per usual, we do not recommend downloading pre-release software and Windows10update will not provide links on their site. But Wndow10newsinfo will provide all links to leaks to all of the latest builds!
source:windows10update