-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

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://keybase.io/turnkeylinux/pgp_keys.asc | gpg --import
    $ gpg --list-keys --with-fingerprint release@turnkeylinux.com
      pub   2048R/A16EB94D 2008-08-15 [expires: 2023-08-12]
            Key fingerprint = 694C FF26 795A 29BA E07B  4EB5 85C2 5E95 A16E B94D
      uid   Turnkey Linux Release Key <release@turnkeylinux.com>

    $ gpg --verify debian-9-turnkey-simplemachines_15.1-1_amd64.tar.gz.hash
      gpg: Signature made using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key <release@turnkeylinux.com>"

    For extra credit you can validate the key's authenticity at:

      https://keybase.io/turnkeylinux

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

    $ sha256sum debian-9-turnkey-simplemachines_15.1-1_amd64.tar.gz
      6e5356a991d55a54683f688c0e41f20c3122a93dfc3595a891bcbac9eeb0aa38  debian-9-turnkey-simplemachines_15.1-1_amd64.tar.gz

    $ sha512sum debian-9-turnkey-simplemachines_15.1-1_amd64.tar.gz
      68cd354a47b7f5b73b9ce4140e553fb6242108bd7ce9b321dbebd5f156e65ea4eb3a26fceda4724edfe912c4e4061c00c67aaaf43939816f3f037f14fa8f6bfa  debian-9-turnkey-simplemachines_15.1-1_amd64.tar.gz

   Note, you can compare hashes automatically::

    $ sha256sum -c debian-9-turnkey-simplemachines_15.1-1_amd64.tar.gz.hash
      debian-9-turnkey-simplemachines_15.1-1_amd64.tar.gz: OK

    $ sha512sum -c debian-9-turnkey-simplemachines_15.1-1_amd64.tar.gz.hash
      debian-9-turnkey-simplemachines_15.1-1_amd64.tar.gz: OK

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

iQEzBAEBCAAdFiEEaUz/JnlaKbrge061hcJelaFuuU0FAlv/phMACgkQhcJelaFu
uU08IggArE2odyK6cm/YQoSzjBIyA7W4ZHxTsKujxlDPIwOon0IEGqXKUP0kX8rC
HD29p6QJx8b3cIMjL03tjJD/IuCichDISKTjwxdSL5yt7/EV9N9Cf7fCOnYpFIH3
+TD/X8UfRIgWS+oMm4e62nXCjtKlI5oQ8bYZpgej179mrWCrQQiQhfV5qSD4i+tU
/Ikr6X047gGrRoeDTXXCSKPoAA+gOh5jtLVZS7v01497e4FePM+hh+wBh5v8+NN9
TeBeftWa3JUaHD1LyxlJB1CeiM3murXO+rqXunFh7EJRgN3twXsxQqFAij2etIDK
lZi4ANiHOR9w7+1xFo55hWEg50sAPQ==
=5P+j
-----END PGP SIGNATURE-----