Download my PGP/GPG key and verify it before importing to your keychain.
wget https://strboul.com/keys/pgp/4C884872307BB096C0EB226D9DFB9FAB33E2BB02.asc
gpg --show-keys --with-fingerprint 4C884872307BB096C0EB226D9DFB9FAB33E2BB02.asc
# Fingerprint: 4C88 4872 307B B096 C0EB 226D 9DFB 9FAB 33E2 BB02
# sha256sum: 9662e4a52f78888755bf0661ff886da50645a0ed07445fdf0d29354cb28c725d