gpgv

Verify OpenPGP signatures. More information: https://www.gnupg.org/documentation/manuals/gnupg/gpgv.html.

• Verify a signed file:

gpgv path/to/file

• Verify a signed file using a detached signature:

gpgv path/to/signature path/to/file

• Add a file to the list of keyrings (a single exported key also counts as a keyring):

gpgv --keyring ./alice.keyring path/to/signature path/to/file