title: Several pgp signatures for one file
body: <p>Basic options for <code>file.txt</code> sign in GnuPG is <code>file.txt.asc</code> signature.</p>
  
  <p>In our workflow I need the several signatures for <code>file.txt</code> - main example is <strong>Author</strong> sign and <strong>Validator</strong> sign.</p>
  
  <p>What is a best use-case for it for GnuPG ? Can I store both signatures in one <code>asc</code> file? Or I need to handle two file <code>file.txt.authorname.asc</code> and <code>file.txt.checkername.asc</code> ? Or something else?</p>