-----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-b2evolution-15.0-stretch-amd64.ova.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-b2evolution-15.0-stretch-amd64.ova
      e406ad314615ebf4cb0abb638b479a3e12e094563121a96934f83b08cedd118c  turnkey-b2evolution-15.0-stretch-amd64.ova

    $ sha512sum turnkey-b2evolution-15.0-stretch-amd64.ova
      a2a24c9b16271ee112bc747c0d00c4dd660b26792c4ffdbc1cbc70835e4f9e0f7a7650407762fc520fde702b79b83220e80f48396fb2196253c5c30ef44aa44a  turnkey-b2evolution-15.0-stretch-amd64.ova

   Note, you can compare hashes automatically::

    $ sha256sum -c turnkey-b2evolution-15.0-stretch-amd64.ova.hash
      turnkey-b2evolution-15.0-stretch-amd64.ova: OK

    $ sha512sum -c turnkey-b2evolution-15.0-stretch-amd64.ova.hash
      turnkey-b2evolution-15.0-stretch-amd64.ova: OK

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

iQEzBAEBCAAdFiEEaUz/JnlaKbrge061hcJelaFuuU0FAlte114ACgkQhcJelaFu
uU2CPAf9Hd1Wmu38wAb95FRHRNjTr9wtoRUw6fvBPaUO5f8/MEAg1dS6KfdMfovw
cZetu+v27DLM+GesZCEUIATsxN7Y/PfGmjUII8iVklUMa28x20j5RiJaMDk43SEn
ldjqBFDe3UPDz8m7UJzdFxoewIF3wR/920FxIP4ODRKFVY0hQp0JI+OGXCflZNT8
RlWO0RXXov6tA980BK5riSsfubea2m5Mf1IwLw4ciVivmceMF6aTTT7gbePAbrv5
Uogb/4G4gvjY5/hvPGNv/iYqjBuNpRFqUZtfbg3ycyblA7XllaD4JqRz/WWoHa4/
csHABCDAIZhr2O5U5XvD5BffX4a4zw==
=MXD8
-----END PGP SIGNATURE-----