-----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-drupal8-15.0-stretch-amd64-vmdk.zip.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-drupal8-15.0-stretch-amd64-vmdk.zip
      3f6712bc2e5c2c67f111a5a0d7d2cf4bdaaf07cae5a0bcdaa4a6f71f09b71361  turnkey-drupal8-15.0-stretch-amd64-vmdk.zip

    $ sha512sum turnkey-drupal8-15.0-stretch-amd64-vmdk.zip
      c8a9589f3df96a11d2535d9418b7d1a44faa0930822a4d97800a3e2331a2936d322b6d11612cb4ab714ddf33baa1f9147b22e02e38b46342e34f24ccda9eb506  turnkey-drupal8-15.0-stretch-amd64-vmdk.zip

   Note, you can compare hashes automatically::

    $ sha256sum -c turnkey-drupal8-15.0-stretch-amd64-vmdk.zip.hash
      turnkey-drupal8-15.0-stretch-amd64-vmdk.zip: OK

    $ sha512sum -c turnkey-drupal8-15.0-stretch-amd64-vmdk.zip.hash
      turnkey-drupal8-15.0-stretch-amd64-vmdk.zip: OK

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

iQEzBAEBCAAdFiEEaUz/JnlaKbrge061hcJelaFuuU0FAlte12EACgkQhcJelaFu
uU1oxgf/btaoc1ONuu7Qj9JzMcEJw3yir9eeiwnve7GgWUHrUpcelOzVxwkL41Tj
I58B6sV89+5FBPb8igR5E70t+Vw2SPCGB8V1OH6tE6Umc1k2N9YpwNmIQ1ts8E90
f+ODueg+3aux2Q6xT3pFvqniGqzLe/cK+dlcVcEOxxC8AkUGwuAFp7KFR/FvDMfC
/f7nkF6bEMw31itfnXTMwXA+sfnugJqm9xkZPEE1j5wesPBClTVu5gsMt4Jz8MR/
k8UCAW7ovBjfVjaADodVBUw7WfSn3oqJFa3qAWc+hkYbmZdhl8ypTGoRbZTrHVEV
2Ocq3MPEsGGtni4KvBcARgjwh4wLAg==
=LcAX
-----END PGP SIGNATURE-----