-----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-prestashop-15.1-stretch-amd64-openstack.qcow2.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-prestashop-15.1-stretch-amd64-openstack.qcow2 ec4d2189274b3db53ac3196cc0d56f6254362eb98620c6b93f6bdaa36e25b018 turnkey-prestashop-15.1-stretch-amd64-openstack.qcow2 $ sha512sum turnkey-prestashop-15.1-stretch-amd64-openstack.qcow2 f47e8fb632a628165c19e3ecd0e01cc2d3fe4775fdcc83c1b451cb3b98109c48861462e4b7cb8d98750ea220574453bcc4f90cd4f6925cf8f80674fc756336cf turnkey-prestashop-15.1-stretch-amd64-openstack.qcow2 Note, you can compare hashes automatically:: $ sha256sum -c turnkey-prestashop-15.1-stretch-amd64-openstack.qcow2.hash turnkey-prestashop-15.1-stretch-amd64-openstack.qcow2: OK $ sha512sum -c turnkey-prestashop-15.1-stretch-amd64-openstack.qcow2.hash turnkey-prestashop-15.1-stretch-amd64-openstack.qcow2: OK -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEaUz/JnlaKbrge061hcJelaFuuU0FAl1GhV8ACgkQhcJelaFu uU0pmgf9EbykChzkBWQ2GSGSOK0DR7sLPcYUkY6adq3/2eKPS407fvasVpgQt0W6 mA2taESl6YewwFEVMdhReeZyye5fs84jw+ue2llLPYtpEDWNZYEMat8IxHcaVZto ic/f8TFyburhwW0Qcj3X1giyijRaqA52Y4+0cnX8rk/dItYoQ4r39NETyUQnDr// QrmIfnj/i+wrbT+nQfxfpIW3eVmyFZlmd5M1ixHLS82jYTj2BbGX4zCwpCZb5iN7 yp9xSKuWSJSrVQDdY2PzFo/n9hPP53+KyjEBQJBY3ElqlehwEcINJRic36orMDFS QftTv1evz83wztpt3euPxqa8CRnbnA== =2DKk -----END PGP SIGNATURE-----