Onion Mail is free encrypted & anonymous email service, manage emails in the normal network and in the onion network. Encrypt email with your PGP public key.
"For this reason we have created Onion Mail, your email encrypted with PGP and your data does not reside on a single server but is distributed over the network. You can use Tor for browse the Hidden website and you can encrypt all your emails with your PGP key.'"
"For this reason we have created Onion Mail, your email encrypted with PGP and your data does not reside on a single server but is distributed over the network. You can use Tor for browse the Hidden website and you can encrypt all your emails with your PGP key.'"
If this type of service appeals to you I recommend you check out https://www.privacyguides.org/en/email/
proton mail requires another email or telephone number for verification
https://kycnot.me/search?q=sms&type=
For a few pennies you can anonymously pass any sms hurdle.
Not ideal, I realize.
What's that site?
Its a site that lists anonymous services, usually accepting monero as payment.
You can use a throwaway for the email, unless they changed that recently