-----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-simplemachines-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-simplemachines-16.0-buster-amd64.ova
      a8cbe7a7fdab9e921e2f7673f2c0ee4af2e1e2cb167289ba76fff5e2cb7f9e97  turnkey-simplemachines-16.0-buster-amd64.ova

    $ sha512sum turnkey-simplemachines-16.0-buster-amd64.ova
      139da73d4d4a5772cfc939f6bbed809d4651f5d7b4c03ee68a4161d18b43197d28bcf63304fb0e8456cd55d9fca62a3d0e558f53d4c94cfed3e8234324b21d50  turnkey-simplemachines-16.0-buster-amd64.ova

   Note, you can compare hashes automatically::

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

    $ sha512sum -c turnkey-simplemachines-16.0-buster-amd64.ova.hash
      turnkey-simplemachines-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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=2PcY
-----END PGP SIGNATURE-----