-----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-15.1-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-15.1-stretch-amd64-openstack.qcow2
      8d6da9bae9cb7c4f4ac7a90e0f9547bc82d43711ce3d667f56444481206697d8  turnkey-vanilla-15.1-stretch-amd64-openstack.qcow2

    $ sha512sum turnkey-vanilla-15.1-stretch-amd64-openstack.qcow2
      4341ef5372fd62245ae6dd848d5bcd7b08c96b6202eb41aca15887c7d0b6c176bcd148894bff72c770ac9335169cfbf9325ebc0aa2fdf7a0033e8b4cd6c25828  turnkey-vanilla-15.1-stretch-amd64-openstack.qcow2

   Note, you can compare hashes automatically::

    $ sha256sum -c turnkey-vanilla-15.1-stretch-amd64-openstack.qcow2.hash
      turnkey-vanilla-15.1-stretch-amd64-openstack.qcow2: OK

    $ sha512sum -c turnkey-vanilla-15.1-stretch-amd64-openstack.qcow2.hash
      turnkey-vanilla-15.1-stretch-amd64-openstack.qcow2: OK

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

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uU1YYQgAuPolsjzEeQjw+hW4DS14xkRlm+9dQyXogVlnanuqhvhDtNOJ+r9HUDkV
wHxebpIR2sHV0IcpApW9yyA5ppeExx6yVfp+G/UxPjT9JfVcwzwk7V7eufa8w41I
rEYPMQB4zY1z6opis0F0ESUq9UA75F9AT5GtYQxASCTv8vo5sGxukcoClbOS/Jzw
vAavKfZfnXsdqkthrMBp25WYWhqNld5vPfxr97NU41JFXNb+J9DdshgwQSNFNRyd
dPBw3l+YLFrQo1Mk/WQf9GiY8v1oIKwiu/5inmzWFre3DxrM3cgzT6DzdnJCjgDR
WImt0lxcdiwjIdD3nnIEK/zLsCMKMQ==
=JVy0
-----END PGP SIGNATURE-----