-----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-foswiki-16.0-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-foswiki-16.0-buster-amd64.iso
      006f863afd2d1e51e43ef545b9479579a61d2357fb61ae9d092d4f1d7752e13e  turnkey-foswiki-16.0-buster-amd64.iso

    $ sha512sum turnkey-foswiki-16.0-buster-amd64.iso
      ede96888a7369e5d790f4e75c6ac99aee1935aaa2baed8518e58d3e1e7b888ad4908784cbf69e6932daadde504759f961c8069f5eadc6d3bb5034936871d2275  turnkey-foswiki-16.0-buster-amd64.iso

   Note, you can compare hashes automatically::

    $ sha256sum -c turnkey-foswiki-16.0-buster-amd64.iso.hash
      turnkey-foswiki-16.0-buster-amd64.iso: OK

    $ sha512sum -c turnkey-foswiki-16.0-buster-amd64.iso.hash
      turnkey-foswiki-16.0-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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vBzN+g/7BhO8A5KNjLHpRXPbhsujNGOaMd0ZgTHcBokiXHIl6vBllMZSZKmodDo9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=i/LO
-----END PGP SIGNATURE-----