-----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-canvas-17.1-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-canvas-17.1-bullseye-amd64.iso
      dfdabb3a4f465f10ab2c3aa4a7ffdbe6d4f1060f23fb73f9d8ff7ca8b72ff83e  turnkey-canvas-17.1-bullseye-amd64.iso

    $ sha512sum turnkey-canvas-17.1-bullseye-amd64.iso
      0ea44daed6dbb5dce4a255231e309a07ef0a4328eb1d29418833f2d5b67f836b4ebc1a8adfe9ec057de31631fa3692aee6b769d639313702037e0b5ed2a0a03b  turnkey-canvas-17.1-bullseye-amd64.iso

   Note, you can compare hashes automatically::

    $ sha256sum -c turnkey-canvas-17.1-bullseye-amd64.iso.hash
      turnkey-canvas-17.1-bullseye-amd64.iso: OK

    $ sha512sum -c turnkey-canvas-17.1-bullseye-amd64.iso.hash
      turnkey-canvas-17.1-bullseye-amd64.iso: OK

    Final note, when checking SHAs automatically, please ignore warning noting that some lines are improperly formatted.

-----BEGIN PGP SIGNATURE-----

iQIzBAEBCgAdFiEE3YP+u+JWuSop/BuCHkh6RjHW/rYFAmQEVSMACgkQHkh6RjHW
/rZKzA/+KEcQgcWQRWNh1i8ijLFekcSMHNen5DJOC+w0Jft/pnMyXv6o1FUiQKJr
3cHYxX7+LkoME5AFENwHkaown+Vu3E702Jo38C9Kvb6356wNkE3erB7zCZe6alx8
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QBV7UoBrJ52klG9ma27vVF1DixG8HvR1hmKbxIC8nt7oWRaP+36+cUcBWLHx/dOI
6Q6tW7n85vDxISk5gt5Vbp0AMm0n0ScdmRBMeUK13KCiMUhGB0nREHn7pulm8rF2
/yWQ8vkVHIK60Nd78HApg+0rWdNrOlgrC1fCu99xc8RCnGFLS3zCNQTleJVYVeTf
VB2Ri7SYBljPUUlkiXCGG5e/20Zz0ZoxPHOKPwI+3vlLseOBJm3O6wx3ywPW2I57
HuUdz/o4Jc1/GynnNDbQb60XR/mSOJFnh6MBsD7ktSE6OcOyH8ZcdLGp7+tA10jk
fodtBZinkLAeT3QOVof6au0/n2aAtvIIA6uOLc9HBnCyERQYnc0S/oZxFCWECPEG
6j3C6WivoaYg4/YooP71UWo7m7dKxOugiWoLrug+3pt8fyymsF0zRsuQ3snAa0A0
/q5mwx09mlJKsfMfmRMrmYpLXuZqVMY+QXwRv8xfcPHqtT8vxP4=
=FV05
-----END PGP SIGNATURE-----