-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Two steps are required to cryptographically verify image integrity.

1. By verifying the integrity of this signature file, you can be sure that
   the checksums included in this file are valid.

    $ gpg --keyserver hkp://pool.sks-keyservers.net --recv-keys 0xA16EB94D
    $ gpg --list-keys 0xA16EB94D
      pub   2048R/A16EB94D 2008-08-15 [expires: 2023-08-12]
      uid   Turnkey Linux Release Key <release@turnkeylinux.com>

    $ gpg --verify turnkey-plone-14.1-jessie-amd64.iso.sig
      gpg: Good signature from "Turnkey Linux Release Key"

2. By calculating the image checksum and validating the hashed value is the
   same as listed below, you can be sure the image was not corrupted in
   transit or tampered with.

    $ md5sum turnkey-plone-14.1-jessie-amd64.iso
      ce7ce8b282e11f9fcc29341f71d2d91c

    $ sha1sum turnkey-plone-14.1-jessie-amd64.iso
      98d2f3f1d7deda5df80a8283e7135b00ab3a3b54

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.12 (GNU/Linux)

iQEcBAEBAgAGBQJXCkPzAAoJEIXCXpWhbrlN1N8H/jaQLREN9KwCVHHVRMetFH54
30Da/dEVgQNEVJvIzt7m/8xEph6ks2sy84GCT7tIjX6sy3SlvRy/eC+g5wFJWqif
FntbSxv+IL8Y0cGk3yT73ot30yOzxSV3iWpCNylPt3lASl2v+RjUG9qTWpwurwXT
LPaZ2Lq5aumpNXqyblOtyx71F9W04jn0M2d8wAQjjUCPauBVjjh89fLkilk/GK+r
Uqi1Oi8n+n5pk+8wtYvpyv3iUheAaXSPcYJpG81KhyVg48NR2QriUpBZNoyRnhSK
Pti/6lC67VbiEj/dfRuyfIqSSo2ULpEcBeFRXx3qwq95bN6LMirQi5vA4tOs9UA=
=eA0/
-----END PGP SIGNATURE-----