-----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 <release@turnkeylinux.com>

    $ gpg --verify turnkey-vanilla-15.0-stretch-amd64-openstack.qcow2.hash
      gpg: Signature made using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key <release@turnkeylinux.com>"

    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-vanilla-15.0-stretch-amd64-openstack.qcow2
      86ac4e64d6aa7a0b20b362629050f752a52f27ee94b7cf60f9f020ba6f5bc486  turnkey-vanilla-15.0-stretch-amd64-openstack.qcow2

    $ sha512sum turnkey-vanilla-15.0-stretch-amd64-openstack.qcow2
      fa22afd72a01addad22b02b97e9577e295579f833a9779b6508f1457e32143dbb5552c97b89ba374afa356a1061a3eb188d899076349f0e266cc47f96e665901  turnkey-vanilla-15.0-stretch-amd64-openstack.qcow2

   Note, you can compare hashes automatically::

    $ sha256sum -c turnkey-vanilla-15.0-stretch-amd64-openstack.qcow2.hash
      turnkey-vanilla-15.0-stretch-amd64-openstack.qcow2: OK

    $ sha512sum -c turnkey-vanilla-15.0-stretch-amd64-openstack.qcow2.hash
      turnkey-vanilla-15.0-stretch-amd64-openstack.qcow2: OK

-----BEGIN PGP SIGNATURE-----

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uU3WLAgAk9lYllyxxM+Srj6+scWmYBC6FePI75puOx0u1qrTf+fkmRLKLfNTjf2R
eilZoJo8Yy5QpUvwiaILJnsw+Heabzxw2RgLwWZeMhZfdQ64d1tTAyDlrAeX+zf6
uIPd3ernNwH8BrOqz3lklHG4yoyL7eBmYEZb7+NZPNxDBQX4jyrnhFaERgE4SyNp
5rNi6GTNaBoF5ja162B0t5vPWpF3ZjqfvNI251/CXgoyH7j0aFMP0UmaUvp30EE8
+pm8D38KvSZMii9cnHQsKcVOPk6blSvu9Azgd/Uf7ovApciZMYX8H215vVfCXJOH
WaAGn7i603nw01r454rREVpRW2VldA==
=54Eq
-----END PGP SIGNATURE-----