gpg --list-secret-keys --keyid-format=long

gpg --list-secret-keys--keyid-format=long

gpg: checking the trustdb
gpg: marginals needed: 3  completes needed: 1  trust model: pgp
gpg: depth: 0  valid:   1  signed:   0  trust: 0-, 0q, 0n, 0m, 0f, 1u
[keyboxd]
.../...

Related

• Generating a new GPG key

See also

• gpg, --batch | --generate-key | --full-generate-key | --recv-keys | --export | --encrypt | --import | --list-keys | --list-secret-key | --gen-key | --armor | --dearmor | --send-keys | --search-keys | --quick-set-expire | --keyserver | --delete-keys | --full-generate-key | --armor --export | gpg --help
• GNU Privacy Guard (GPG), gpg, gpg-agent, gpg-suite, GPGAuth, gpg --help, ~/.gnupg/