-----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-moodle-16.1-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-moodle-16.1-buster-amd64.iso
      269ccbd9ea311fa40f12b2bf2360302df72cc64e1f265e9b3c9cf702d193c5ba  turnkey-moodle-16.1-buster-amd64.iso

    $ sha512sum turnkey-moodle-16.1-buster-amd64.iso
      d94e7f79c10c9311d133264064619403fb460e4787e808a8d807f2f8ae5ea5b5404ebf8979dd6b5fa17f2e9750bb143af090c5e7a6e97bdf4c37e3d03af5ff90  turnkey-moodle-16.1-buster-amd64.iso

   Note, you can compare hashes automatically::

    $ sha256sum -c turnkey-moodle-16.1-buster-amd64.iso.hash
      turnkey-moodle-16.1-buster-amd64.iso: OK

    $ sha512sum -c turnkey-moodle-16.1-buster-amd64.iso.hash
      turnkey-moodle-16.1-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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=feFA
-----END PGP SIGNATURE-----