-----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  | gpg --import
    $ gpg --list-keys --with-fingerprint release-bullseye-images@turnkeylinux.org
      pub   rsa4096 2021-08-04 [SC] [expires: 2041-07-30]
            E10F 6567 0C8E BE42 ED0C  3A49 CCA5 1174 468F 9073
      uid           [ unknown] TurnKey GNU/Linux Bullseye Images (GPG signing key for TurnKey Linux Bullseye Images) <release-bullseye-images@turnkeylinux.org>
      sub   rsa4096 2021-08-04 [S] [expires: 2041-07-30]
      
    $ gpg --verify turnkey-leantime-17.3-bullseye-amd64.iso.hash
      gpg: Signature made using RSA key ID E10F65670C8EBE42ED0C3A49CCA51174468F9073
      gpg: Good signature from "0"

2. Recalculate the image hash and make sure it matches your choice of hash below.

    $ sha256sum turnkey-leantime-17.3-bullseye-amd64.iso
      d56a5e6695c4741f01925745356da61857db30b30482ed792baebe55515cd469  turnkey-leantime-17.3-bullseye-amd64.iso

    $ sha512sum turnkey-leantime-17.3-bullseye-amd64.iso
      62a9e3cb4bc97ab61fddb2075e2857fec2d8227499fa51c3b446f5380cda7b2d2d03f602c224313945a1c4ca5f37658ae96c9aac9782fbc9b8b582200a022543  turnkey-leantime-17.3-bullseye-amd64.iso

   Note, you can compare hashes automatically::

    $ sha256sum -c turnkey-leantime-17.3-bullseye-amd64.iso.hash
      turnkey-leantime-17.3-bullseye-amd64.iso: OK

    $ sha512sum -c turnkey-leantime-17.3-bullseye-amd64.iso.hash
      turnkey-leantime-17.3-bullseye-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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=S0z1
-----END PGP SIGNATURE-----