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}}