Version of signatures

[David Shaw]

On Wed, Jul 19, 2006 at 04:45:51PM +0200, Philipp Gühring wrote:
> Hi,
> 
> Which version of OpenPGP signature format is being used by GnuPG 1.4.1?
> Is it always version 4 signatures?
> Does it depend on the key?

Yes, it depends on the key and a number of other details (is it a data
signature or a signature on a key?  Does the signature expire?  Does
the signature have a notation on it? etc, etc.)

David