Quote from: Coolcryptovator on September 30, 2018, 05:05:35 AM

Quote from: ETFbitcoin on September 30, 2018, 04:31:53 AM

2. Do you have plan feature which allow copper membership/registered user to bypass CloudFlare by present signed message with linked their Bitcoin address, show their linked certificate or confirm with their PGP signature?

I think bypass isn't possible if CloudFlare is active. Because if you use CloudFlare than you have to change DNS ( Domain Name Server). So you must enter domain in order to visit website.

I forget to mention there should be another domain (preferable .onion), but normally user only can see login page with input field signed message/PGP signature/certificate and register page which force copper membership.
To prevent spam, there should reCAPTCHA, but configured to allow JS-disabled browser to solve it.

Quote from: Coolcryptovator on September 30, 2018, 05:05:35 AM

Quote from: ETFbitcoin on September 30, 2018, 05:10:26 AM

I forget to mention there should be another domain (preferable .onion), but normally user only can see login page with input field signed message/PGP signature/certificate and register page which force copper membership.
To prevent spam, there should reCAPTCHA, but configured to allow JS-disabled browser to solve it.

Adding new subdomain will redirect you on main doamin. Once you click loging page than same thing will happen. But I think for reCAPTCHA problem could solve by CAPTCHA.
For Example 9+2=?
If use this kind of CAPTCHA I think Tor browser will not face problem.

I don't see the point of subdomain which redirect to main domain. IMO totally separate domain would be better.

But your CATPCHA example is too simple and bot can bypass it easily.