-----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-vtiger-14.1-jessie-i386.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-vtiger-14.1-jessie-i386.iso
      26205efeb48bdf8e8ae71b0bc304c3ab

    $ sha1sum turnkey-vtiger-14.1-jessie-i386.iso
      fb3b486daa69bad2e5120b58a579d206ac345ee5

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

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ait6S0x9wyJLg99w9WwTXU+oSoiQYIfkP/bx1Ifypa4Mkv8D4G+GDwOnib+Lp8Cj
O3V2rWf1e44gf80V+0jERMdcTMl7rCehf5GgJnF/y5UlolxNwL50th5FuOQF/QYA
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PvUeyerH2IUhc6/I0M5HlmrFOLqgQPfxmcY1+e6oZcC+OaKQnqg4g3RROltwSScI
6aZnngdNARqpm63cIpec3IK0sW4jZ3xBsFBX9tJO/FdULOyyRtdM+KPsOgJIRS0=
=Q6AN
-----END PGP SIGNATURE-----