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-6-turnkey-twiki_12.1-1_amd64.tar.gz.sig
      gpg: Signature made Tue Jun  4 16:43:54 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  964cbee64a40f559b271cc9208887b60cb36f435
    * md5sum   055368cf6ba438973f4a036ea12eab29

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)

iQEcBAABAgAGBQJRrhlFAAoJEIXCXpWhbrlNNP0IALBxClL+gMK62gwCEuabpHaH
8tOxz7Yaisl58LFXzKL1Lz+xrq/flIR+GM1/Ebuc7uyhy0xqoOliwWfkw0KP2gSG
wRI60Iv2JiGEOss+2gZr2r/wWZDC1EhCh8Zyj+6+zOn9sOc2irpHGmr0K16JovNF
VI9zNfY3xp+Pk2GX8uZjAorv96rAa1BWlALUb+lvMw+uSUhSZQJp0O+OPAxrY7cY
76EXlANOloteiRkixmt8qvxKkP796BmYtiBCqS9EXpNOSg9ml6u6WrDukLmKOwhn
Q+6pRdIRPv74FaQKTA/kFLyPSNEnRccPdg/x9NdsUZfmarFRj9t36ubDb0BFi5Q=
=TaxK
-----END PGP SIGNATURE-----