-----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-drupal7-16.2-buster-amd64.iso.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-drupal7-16.2-buster-amd64.iso
      fbce789a244bc0cbfa08a20fe1d5ff88a381486fbf8a3a067b10ea4dd47ff03d  turnkey-drupal7-16.2-buster-amd64.iso

    $ sha512sum turnkey-drupal7-16.2-buster-amd64.iso
      3aea5a32cb507aec1a726325318a89189307e4d59943cd2915df538ef56df85cbdcabab6dc4c6212a43631da541a9f76ee243ff9a447ab7e0a03b9bc73b203b9  turnkey-drupal7-16.2-buster-amd64.iso

   Note, you can compare hashes automatically::

    $ sha256sum -c turnkey-drupal7-16.2-buster-amd64.iso.hash
      turnkey-drupal7-16.2-buster-amd64.iso: OK

    $ sha512sum -c turnkey-drupal7-16.2-buster-amd64.iso.hash
      turnkey-drupal7-16.2-buster-amd64.iso: OK

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

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

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NV9i5riEXHpk7Rapfu97eatNLC9vkrqSgiRYYqpG3kmxNfMeRqiSjfztWWdah9lY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=Fsp5
-----END PGP SIGNATURE-----