You can find my email address by receiving the following gpg keys.
$ gpg --list-keys
---------------------------------
pub rsa3072 2020-01-24 [SCA]
D93FC6EC98026C3B4DE125A2606FD11DAEA53FBF
pub rsa3072 2020-01-24 [SCA]
11E6E06C0B5D50C5CE1BB12F46E078A57C46D6A7
Or you can contact me via typing the following comannds in bash (shall install dc first):
dc -e 649517721056664914533136003317793083474472717429887535637770P
dc -e 11533144122526433426838417720292223103708995620728433930P
dc -e 175981813393042502240576442265197250434050401725706P