-----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-zencart-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-zencart-15.1-stretch-amd64-openstack.qcow2 3e502b73bc3cd33ebf13628d094e989f176d5fb790002c5801311f1797179ec7 turnkey-zencart-15.1-stretch-amd64-openstack.qcow2 $ sha512sum turnkey-zencart-15.1-stretch-amd64-openstack.qcow2 4d1952e52e4739603e4af97d7efa6016c6aba0efef7476a4974ecd7a020bd1a8a504fcb039ec31866f8bba879426bc7304370badd6a7f75fe304f88ecbf32c0d turnkey-zencart-15.1-stretch-amd64-openstack.qcow2 Note, you can compare hashes automatically:: $ sha256sum -c turnkey-zencart-15.1-stretch-amd64-openstack.qcow2.hash turnkey-zencart-15.1-stretch-amd64-openstack.qcow2: OK $ sha512sum -c turnkey-zencart-15.1-stretch-amd64-openstack.qcow2.hash turnkey-zencart-15.1-stretch-amd64-openstack.qcow2: OK -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEaUz/JnlaKbrge061hcJelaFuuU0FAl1GhWMACgkQhcJelaFu uU0omwf9Gud6ZndmuljSzR7kT+QqAZn5xQdBQv6dLpJ3/TjwAWUoYezhUmqX9rd2 a+ZYHVDdzRIN7o0O2XOYxu1CvOLFg0kay6XM0V6vbyGxouMX18ym7UjHPAy7hYJY bfJIWASBdQXo+jK2D71FpiyEvjqt32uj6HKVYHlyJ+f5rMa62t17Fl9uIg0xK/iS jehCtmtCon+8fEKjKPxgRpiV/c1ia1NoNS1P4/7xkk2YOoZfqnYs5gOZG1bX1bfo HdrNhQRa7I7FsHY73hXngRS3yOyQp+Auc68GHpXyT1MWc0x+Qr7mDImrfAB5+Nb2 KwFnbiwaCFqvfVLDoAEytZEndF7g6A== =FgFP -----END PGP SIGNATURE-----