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 debian-7-turnkey-openphoto_13.0-1_amd64.tar.gz.sig
      gpg: Signature made Wed Oct 16 09:33:47 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  aa3754d073f72076e21b63472aa4e199e3f8adea
    * md5sum   4daf63acb0d70fc0ef9735839e8596a6

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)

iQEcBAABAgAGBQJSXl1zAAoJEIXCXpWhbrlNVqkH/irXyW9fpQcVu4namhJwrP2+
SqkDLyCgza4AnROfi2xWZ2FHSugP+VvcqYdZyOhetavZ0HBbxR0KG1rIAA9QqHug
5xf0QQKtMTVVkXQDKya0jhBM05TiMbrvYo9Jys1b9ZlrdLrPeewi5w40H8j2KnHh
bONVTx3h/+frltHQ+a/esXa55Wk/0h4upJn9bgTD20HxOkLjkPILGSdh44eRTb7y
fw21HLdctneivrqNC80FnOdrJrlYJFLxsA8E4e605yDhvMspshbjxump13nmnr3n
4ENg3IGjbFnF1dUJ2nJSU8Y7a5vgNNmuBzgyy2Jaxe61qd0T7M2scDP/v5ut/+0=
=EDt8
-----END PGP SIGNATURE-----