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-tkldev-12.1-squeeze-i386.iso.sig
      gpg: Signature made Sun Jul 14 11:58:09 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  9d5e81ea1ebf310f08f6f72ed24e43ab7ce3f0af
    * md5sum   475611a071300429d1a56782a6fb64b3

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 v1.4.10 (GNU/Linux)

iQEcBAABAgAGBQJR4pJJAAoJEIXCXpWhbrlNmNkIAOgCBk/Bngr5pkkQA8i12ak1
HZwPZwhMnqLp+MTmqkPYZCbG1JirsR2aXJq6E57snbQHPlI87uqekKSpL9vy0jI/
rb2fnQ98GRrNHwshJY0r+Uj6AWwMMo7j7B6vEQhHweR1IWifrdHsPqJccaeOlERq
REHOrZA8VAX/1eaAAm2k30vgCuHOBgaiZ9fXojGXpji2nLlSIiXiYUCWfDUcM/MM
TYviV2tyvety+nVw+E/0M3oMu5XnI/5bZc9Gi12k3RoMfnCy/0+O2sfU8e/U8tC6
jYYAMqL7S1Anm4btLHiJqoSU2h4YNnZahn7lzgnimhtar+vjzX+RWOpLwuTnYcI=
=l2QO
-----END PGP SIGNATURE-----