This signature file may be used to cryptographically verify file integrity,
like this::

    $ gpg --keyserver hkp://keyserver.ubuntu.com --recv-keys 0xA16EB94D
    $ gpg --list-keys 0xA16EB94D
      pub   2048R/A16EB94D 2008-08-15 [expires: 2023-08-12]
      uid   Turnkey Linux Release Key <release@turnkeylinux.com>

    $ gpg --verify turnkey-phreedom-13.0rc3-wheezy-amd64.iso.sig
      gpg: Signature made Fri Sep 13 08:53:04 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  2c49b76f50e96443288c0fdeea63ac7bfb4b443a
    * md5sum   9b498c1b934a4c838a327f4700347cbb

You can calculate these on your end and compare to check for errors, but
cryptographic verification is recommended for security reasons.

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.12 (GNU/Linux)

iQEcBAABAgAGBQJSMtJoAAoJEIXCXpWhbrlN8uwIAIB5NkjxoMh9j5NNQkjD2lyg
InlVIcgCi5V1gQrypgTQvphXFGgLgu1Fr7Px2Ur21tK/c2hqRQFxsIdw2EFFVoyw
jM5ao3boWnQbG/neD/U61ltFl+PTwsM4Loa0mOZEhXlVTVUD+r0ZXodvf/n1/zHs
NdpZuZn/ZrQ0nj7BsoJbUvZ4Uh92kMoeOsQeeNBtCftsyYu6jec/Bn1I9XVTjBHk
6gsyjy6ASZVjI3nZz7BSJEszZCfXK6mF6/7wBpolosqmlJFtVu84PMDbI7hX8pEl
gQoUVMRHxPb/+pGvgWct2y24ZCj4U1+1UD7Pie8AjSIxV66UxssI0rqTkmD+PrI=
=3eot
-----END PGP SIGNATURE-----