-----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-drupal9-16.2-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-drupal9-16.2-buster-amd64.ova
      ecafc68dbab9fc3297262ae63801d5de926604a09e478df7ba127e19cefbdb5c  turnkey-drupal9-16.2-buster-amd64.ova

    $ sha512sum turnkey-drupal9-16.2-buster-amd64.ova
      93bfed59705fe706b4679a779c923467d082665379cb5447b6810e2cd5c296505232009046e198fc5f4c5faeed6bfba6df571092efe19ed6ec0204fbcbbf1f07  turnkey-drupal9-16.2-buster-amd64.ova

   Note, you can compare hashes automatically::

    $ sha256sum -c turnkey-drupal9-16.2-buster-amd64.ova.hash
      turnkey-drupal9-16.2-buster-amd64.ova: OK

    $ sha512sum -c turnkey-drupal9-16.2-buster-amd64.ova.hash
      turnkey-drupal9-16.2-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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=Z4E3
-----END PGP SIGNATURE-----