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 turnkey-omeka-12.1-squeeze-i386-openstack.tar.gz.sig gpg: Signature made Tue Jun 4 22:48:08 UTC 2013 using RSA key ID A16EB94D gpg: Good signature from "Turnkey Linux Release Key" For your convenience we also include file checksums: * sha1sum de0ad39c67fd993da6573b94d5c77db27eda9e97 * md5sum b5fe88983862660b7f22dab816c6b22d 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) iQEcBAABAgAGBQJRrm6dAAoJEIXCXpWhbrlNGogIALuEVOZZYPo6hbrNkX3lxFIG rYThYVfxtC2YaG3fyp5Zhtb/h9lmB7KA4PKejQcL3gFWXllb0bF4ax+ekQH7qh1W hYrPnrxNVR+daWCkww2joAsqqPQaWGpt/Qsq0z5Zl5yCPfG9DPs9gEKfX4Zx53Sw 8UbIbDnYrTZnE7bfPVcRVUVqWxIHth4lvdnfTHZjo1Am8InUP0h1D9Jx6y1+R3AW /ijVlMLdYfJ6r2cezfxkgYEAaAr7109u+PW5SJX6FnF7d2i0pUOZAkEEt6er6gc7 bu6tsTFc5vpPz4GxSC/YwnZCwkS9SqqGZEGpJDpsc7hnmsc95z6d2qdTRnvsrYs= =Iq+V -----END PGP SIGNATURE-----