-----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-jenkins-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-jenkins-16.1-buster-amd64.iso
      733397b625b71beb0740d1a2dae2b2fb0214d23c8025ad28d7a08874a47db794  turnkey-jenkins-16.1-buster-amd64.iso

    $ sha512sum turnkey-jenkins-16.1-buster-amd64.iso
      9b3a0b1c4304bd4507cad1b3fb2216c8b7e308b78f8d7d6c0d09471b6a72a73f6a54ed4353daef157860aef39779be3ba4418b21c09a8dab29f98c2cf0ecc0c0  turnkey-jenkins-16.1-buster-amd64.iso

   Note, you can compare hashes automatically::

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

    $ sha512sum -c turnkey-jenkins-16.1-buster-amd64.iso.hash
      turnkey-jenkins-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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=8vW4
-----END PGP SIGNATURE-----