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-tkldev_12.1-1_amd64.tar.gz.sig gpg: Signature made Sun Jul 14 11:34:00 UTC 2013 using RSA key ID A16EB94D gpg: Good signature from "Turnkey Linux Release Key" For your convenience we also include file checksums: * sha1sum 56135bd8ec0682da4564ca30bc1638129f5331da * md5sum f94ae84f15833ebc6f803cfdea712579 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) iQEcBAABAgAGBQJR4oykAAoJEIXCXpWhbrlNl6EIAJ2pcLH2IG1/VW9kYza6J8P3 ReicPqb90EBrdVgshkx9KFjBmzZXorVUOt8Nbp5llJ7p5U7cuO67l8FzzcKp87EF CgxFKezQE40aUGwDc+X8qtDWSl73i7yIHCVliVyvcobdc/iLh23qeszcxQyrc2aE HOK7BSwcvYeQOWiu4+H5bZG4/gzT6RsJEi7aBtPPtJi/yp8ngFVlXQ7EjwqCUd9G /goZPiE7k1DTYtvNZp8RGkFPuU6UY0gn0gHwtLGLa1LnPALDUXLd333qw642P8sE UQBUW0Ps/AUMLYhOawJVW670TvmdraGk/DUru0+4a2kds4NdSbwUllvJqC5mVzA= =3Rov -----END PGP SIGNATURE-----