-----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-icescrum-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-icescrum-16.1-buster-amd64.iso
      bc3cab6c1e6926e8480d385385c9113e6cee53454c603928ad00b36d872ffc7f  turnkey-icescrum-16.1-buster-amd64.iso

    $ sha512sum turnkey-icescrum-16.1-buster-amd64.iso
      cf1ec7a359a16037a21b638cbdfdf19de0ceeab39354694a3bfef8468eb373e8ba3c359d40ac94b289b4c065641f71e6880b53695bffa3c1113b06d34e2640d9  turnkey-icescrum-16.1-buster-amd64.iso

   Note, you can compare hashes automatically::

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

    $ sha512sum -c turnkey-icescrum-16.1-buster-amd64.iso.hash
      turnkey-icescrum-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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=6lJz
-----END PGP SIGNATURE-----