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-13.0rc2-wheezy-amd64.iso.sig
      gpg: Signature made Wed Aug  7 08:37:29 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  6bfa55079237461712ce2deafcdb5430247277eb
    * md5sum   661f16ff8d3fd3e7cea2a04885e4da10

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)

iQEcBAABAgAGBQJSAgdAAAoJEIXCXpWhbrlNgt4IAMGAg6rXHgSjAs4l7xFJsIcy
oWi3gR1ykb+lmmoENaApCSaGL/ljF/y5OufOJpzs0ZisAbuI34VLdlrQT8YU7QDR
HHBMXAHEzHoi9SQcnlnAVEoQMxXsUiqygDCjfz54AqVvodNajZhWYIevqprLWvDK
gvTd32URn8Oh/XvZtcpx9G+iAMnnt18WoLZ/murSTwJ3Qe+t6iSwXfpfnunAH8eS
Z96DYws8UkJix5mzrpCnTu2oH1Bf2JR8q18poTDXUxy1Hjk7QIIHfwfU3Yr7zEG4
BzEpTzXIPmOvEPWbjit+rnEb+lkw+Q4aVV2LCH7BugslouhWicP8kUgzf1RauiE=
=t+kb
-----END PGP SIGNATURE-----