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 $ gpg --verify debian-6-turnkey-omeka_12.0-1_i386.tar.gz.sig gpg: Signature made Tue Aug 21 14:23:46 UTC 2012 using RSA key ID A16EB94D gpg: Good signature from "Turnkey Linux Release Key For your convenience we also include file checksums: * sha1sum 10ee6725f7806f03701fe186f587fdaf5ec8984d * md5sum 3d895dc4d36422076d3eac556db43ed3 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) iQEcBAABAgAGBQJQM5npAAoJEIXCXpWhbrlNbZEIAOUrNioe8QyIp0gg+RifzpnZ yrApyAv5OdIOXjutZdrCgXF52lhA5A1qWuUchqLUjzHvVycfVj6Ty7yKR4oFYjhM WlUjBreBXgObLOxBaAROly+hYillzst/IwNayCuPZ2iCF9qoEV6l+I3qOFSv5kCY R3UqJhcFzCSQJN+fJWcQqUsgKIWVidl6MpnhDdFclCwg+R585T0i0PDa5wsoNuVR RfRkyHJstRnSvrfxyIbJrot8Mq0RVhUJre8h5byDgcvx3YRVb5ff3rh1L0762Ndq nsAugwyI2Ixb17l7gW1Yn8Rbb47qYDD5qc/qctT/7jD+jK49ckm9bzzFSi0+YvA= =0zf5 -----END PGP SIGNATURE-----