-----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-e107-15.0-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-e107-15.0-stretch-amd64-openstack.qcow2
      3a6d09f4926c93b0262496712c7a4d11fd94cbb4cd09ac2903d690f3fe0d3e39  turnkey-e107-15.0-stretch-amd64-openstack.qcow2

    $ sha512sum turnkey-e107-15.0-stretch-amd64-openstack.qcow2
      284723b96d62f3b36631a109b4cb24bd21c78f55937caadcdcbeb5fa0cd4fb20e685831370f153709e177d31130ef809a266db56ab4a7f721a85f7f8561c88f7  turnkey-e107-15.0-stretch-amd64-openstack.qcow2

   Note, you can compare hashes automatically::

    $ sha256sum -c turnkey-e107-15.0-stretch-amd64-openstack.qcow2.hash
      turnkey-e107-15.0-stretch-amd64-openstack.qcow2: OK

    $ sha512sum -c turnkey-e107-15.0-stretch-amd64-openstack.qcow2.hash
      turnkey-e107-15.0-stretch-amd64-openstack.qcow2: OK

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

iQEzBAEBCAAdFiEEaUz/JnlaKbrge061hcJelaFuuU0FAlte12EACgkQhcJelaFu
uU3Yhwf/Qd+KyfX1eo8lVFAMAgQZ05h6OEunFgcD55XlVQClDJnRLWK7FeNaGUGC
ho0v+7a3DAsHFb6jCRBWEgHK0OS+ygR63mwN4cFQDEcBrPEVXfTIQhDFG+4jn/y5
MzXrnst9mcd7NhZdE9cSPSWySNtlmjMrQ//fkRxr1HQShePzVbw4nhvGe8Jak/ZY
U2wWlIMYLxCBI9VkwT0QPh1IkFTK+m3A5a/9OI+6oIBlLQpM6ZBXR2t6+566V2ws
1IeICPVxbL5KjiLmd8ZC9CRXRPy0fEjhVVntQ22DlOXpSA0Gz5NrrgA5eaT+0c7e
9SwIo0zl7xwMSECH5yRNnblfk9FCDA==
=pzeU
-----END PGP SIGNATURE-----