-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 To ensure the image has not been corrupted in transmit or tampered with, perform the following two steps to cryptographically verify image integrity: 1. Verify the authenticity of this file by checking that it is signed with our GPG release key: $ curl https://keybase.io/turnkeylinux/pgp_keys.asc | gpg --import $ gpg --list-keys --with-fingerprint release@turnkeylinux.com pub 2048R/A16EB94D 2008-08-15 [expires: 2023-08-12] Key fingerprint = 694C FF26 795A 29BA E07B 4EB5 85C2 5E95 A16E B94D uid Turnkey Linux Release Key $ gpg --verify turnkey-lxc-15.0-stretch-amd64-xen.tar.bz2.hash gpg: Signature made using RSA key ID A16EB94D gpg: Good signature from "Turnkey Linux Release Key " For extra credit you can validate the key's authenticity at: https://keybase.io/turnkeylinux 2. Recalculate the image hash and make sure it matches your choice of hash below. $ sha256sum turnkey-lxc-15.0-stretch-amd64-xen.tar.bz2 167090d56c20836480c13d1e651bdb667a3cc6a501bdfcf62dd5c1d28a509afb turnkey-lxc-15.0-stretch-amd64-xen.tar.bz2 $ sha512sum turnkey-lxc-15.0-stretch-amd64-xen.tar.bz2 5062ef92b802cdee42471664bd30bee2bab30c7ed03ab2139a3e49e99976911aff1bd16e4305385a846557a93f3a323f3054f2353da52d64cbf1704819b5c662 turnkey-lxc-15.0-stretch-amd64-xen.tar.bz2 Note, you can compare hashes automatically:: $ sha256sum -c turnkey-lxc-15.0-stretch-amd64-xen.tar.bz2.hash turnkey-lxc-15.0-stretch-amd64-xen.tar.bz2: OK $ sha512sum -c turnkey-lxc-15.0-stretch-amd64-xen.tar.bz2.hash turnkey-lxc-15.0-stretch-amd64-xen.tar.bz2: OK -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEaUz/JnlaKbrge061hcJelaFuuU0FAlvITPYACgkQhcJelaFu uU3/fAf+Ma9UCQ1uffz/MJGfWnZkNXYzLDjSn76WVyU3q0oHQZFYu2KprBRyxPuu QAxx6xfHJF/bFiSbnRCbM2FxoRGvAqK0bbYK5Lr3HuDOgJI5rSMgalaJHa6U//BH jrKDg2mw/rYUjgix0N//gEhFMHhMePHOtVsdnzMC/7h0hbLRsY/zcl6FmaM6KueR Rn+oeub5eV3ELQORU0FctIzlwVvN24WdyYcMSrflfBrKL7uJvb6wcTdrjYyZgSFS E2Fdxw2pt6uTILz4ecG+NBKZeyvccPF1hZRrjpbTMreWvZ8GbIcAmSm/Th6mOyR6 S6LR4eYc42bcChqQ+IMIC1D+/n6KFg== =xykb -----END PGP SIGNATURE-----