In ProtonMail when I download my public key and add to GPG keyring the user name is: "UserID" instead of my email id or actual name. When I am exporting this key to any key server, I am not able to extract the key either by user name, fingerprint or Key ID even when the key server displays message "Key uploaded". Secondly, I want to attach or provide a link to my ProtonMail public whenever I send mail. I forget to attach the key sometimes so can it be automated. I want to provide link to key server but I am not able to find the key after uploading to the key server.