reCAPTCHA blocked in China

[JacksonWuxs]

A pypi ID is necessary while Iwould like to share and upload a package on pypi. Unfortunnatly, there was something wrong with the website of "https://pypi.org/account/register/". After writing the all information, an ERROR was arise named "Recaptcha error.".
I'm not sure if that is caused by China Internet?

[ewdurbin]

It looks like our Register page may be blocking the "additional screening" required by the recaptcha on occasion. Generally a modal that pops over and requests that a user click on objects that look like a "street sign" or "storefront"

@di @nlhkabu any ideas?

[dstufft]

Might be something related to the CSP policy.

[di]

@JacksonWuxs Are you seeing a reCAPTCHA like this on the register page?

[UlionTse]

@di @ewdurbin I also don't see CAPTCHA in China. See below,

[dstufft]

Oh interesting, I wonder if China is blocking recaptcha.

[dstufft]

Okay, so according to @reaperhulk Recaptcha doesn't work in China, that is... unfortunate.

[dstufft]

Some more information google/recaptcha#87

[UlionTse]

@dstufft I see, thanks.

[dstufft]

Not sure what (if any) milestone we should add this to, but getting this fixed is super important since currently all of China can't interact with anything on Warehouse that requires a captcha. /cc @brainwane