然而，步骤4的执行情况确实就像WSDL来自公共来源(如服务注册中心)一样。

However, Step 4 is exactly the same as if the WSDL came from a public source like a service registry.

youdao

我的问题是是否存在类似的机制向用户证明二进制文件的来源和公共来源是相同的。

My question is whether there exists a similar mechanism to prove to the user that the origin of the binary and the public source are identical.

youdao

然而这是社会知道却没有真正了解的信息，也就是说，由于缺乏公共来源，我们不能利用这些信息。

But it's something society knows without society really knowing it, which is to say there's no public source where you can take advantage of it.

youdao