-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512

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://raw.githubusercontent.com/turnkeylinux/common/master/keys/tkl-buster-images.asc | gpg --import
    $ gpg --list-keys --with-fingerprint release-buster-images@turnkeylinux.org
      pub   rsa4096 2020-02-05 [SC] [expires: 2040-01-31]
            A8B2 EF42 8781 9B03 D351  6CCA 7623 1C20 425E 9772
      uid           [ unknown] TurnKey GNU/Linux Buster Images (GPG signing key for TurnKey Linux Buster Images) <release-buster-images@turnkeylinux.org>
      sub   rsa4096 2020-02-05 [S] [expires: 2040-01-31]
      
    $ gpg --verify turnkey-domain-controller-16.0-buster-amd64.ova.hash
      gpg: Signature made using RSA key ID A8B2EF4287819B03D3516CCA76231C20425E9772
      gpg: Good signature from "0"

2. Recalculate the image hash and make sure it matches your choice of hash below.

    $ sha256sum turnkey-domain-controller-16.0-buster-amd64.ova
      8411d9e14d43a64472e0f5bd594be070178d73f435c66d0f9c18247774bc658b  turnkey-domain-controller-16.0-buster-amd64.ova

    $ sha512sum turnkey-domain-controller-16.0-buster-amd64.ova
      8675442a420fb02bf35523b806f0ccb3e9778e1df13dccbd084fdc0488c999c32380559fa83bacb57f79484b9e1f316a6684d7b6bc2fc96e2ba757db1b5f83f8  turnkey-domain-controller-16.0-buster-amd64.ova

   Note, you can compare hashes automatically::

    $ sha256sum -c turnkey-domain-controller-16.0-buster-amd64.ova.hash
      turnkey-domain-controller-16.0-buster-amd64.ova: OK

    $ sha512sum -c turnkey-domain-controller-16.0-buster-amd64.ova.hash
      turnkey-domain-controller-16.0-buster-amd64.ova: OK

    Final note, when checking SHAs automatically, please ignore warning noting that some lines are improperly formatted.

-----BEGIN PGP SIGNATURE-----
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=WLUf
-----END PGP SIGNATURE-----