-----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-b2evolution-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-b2evolution-16.0-buster-amd64.iso
      514350d84a2a36491862b0df580b291d79ea907e339d26744c11859c56257b70  turnkey-b2evolution-16.0-buster-amd64.iso

    $ sha512sum turnkey-b2evolution-16.0-buster-amd64.iso
      fb020fe0c9362c8a3af625f0b79cb3888f0e52324e02f7b5ea913532ea7da7c063a8d3343252c52f872d8cca554ae853aa60780b75249ea8389276e8981d8cf9  turnkey-b2evolution-16.0-buster-amd64.iso

   Note, you can compare hashes automatically::

    $ sha256sum -c turnkey-b2evolution-16.0-buster-amd64.iso.hash
      turnkey-b2evolution-16.0-buster-amd64.iso: OK

    $ sha512sum -c turnkey-b2evolution-16.0-buster-amd64.iso.hash
      turnkey-b2evolution-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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=QBpJ
-----END PGP SIGNATURE-----