-----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-wordpress-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-wordpress-15.1-stretch-amd64-openstack.qcow2 5682cd10e987738c1b0e9bc1a1c235283453903ea2da696b7fbafaaa584ccf37 turnkey-wordpress-15.1-stretch-amd64-openstack.qcow2 $ sha512sum turnkey-wordpress-15.1-stretch-amd64-openstack.qcow2 e637338c5ecd0b6b3949d6c9d47c38d9f166368bd27f475029c553172b51069709623d938602422ed42f7779f457e4e70b07605d99cacc6af4bc0b6b499349af turnkey-wordpress-15.1-stretch-amd64-openstack.qcow2 Note, you can compare hashes automatically:: $ sha256sum -c turnkey-wordpress-15.1-stretch-amd64-openstack.qcow2.hash turnkey-wordpress-15.1-stretch-amd64-openstack.qcow2: OK $ sha512sum -c turnkey-wordpress-15.1-stretch-amd64-openstack.qcow2.hash turnkey-wordpress-15.1-stretch-amd64-openstack.qcow2: OK -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEaUz/JnlaKbrge061hcJelaFuuU0FAlvITP4ACgkQhcJelaFu uU3QYggAhWBvFRkrAtmCXcDrlTRjgjNlES8QiMgqheWd6/xZp8DtLYOv9Pv3VNZ9 fhoOx4MjuE1ITKHjgn/prxoinnsIjb4xbyZn1H8n3nxaDpriv9hmXviXoWuTQDpX 3kJYTtEruL5txEDm4FSMklY5SlovnP3bOcSzxd8/J0houCJFRKtPa1STiIrbDe1S OR6ZUWtXr6fyeCMClosLeCvcsJLB7uixgf7xw0klcqRYfm9jkEG6mKCFgJR5Z8gu 8Vu5TBgIhyFnbsH95UrCStW9i/2O7rszKE6xKfd+vBS/pDs5N/rStBouEwgrcuTS KuFU7SOPLVjyxTcQzu5YRhp51NIXIg== =o+Gv -----END PGP SIGNATURE-----