-----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-typo3-14.1-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-typo3-14.1-jessie-amd64.iso
      43b83b1d4fe45d97b150934d0bc37429

    $ sha1sum turnkey-typo3-14.1-jessie-amd64.iso
      f697d97e2ca2fcd087e4f270de5c8a9c6ade018d

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

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d0b45vWRjUF3Wus0Hzej8PBcCBbDTC1KhOTCTTHi1+XzyoOcjrJOWIkXM4CbePj3
T19vPKCuj1GZXeEaNtqBJj/CmLKSrJt/jsV4k16dmvtTrKuB3l5vQXTh10BDG1B2
4cpVC4LxoxYWMpmV/r4itrtIGnuuzF6aQK6/kjjXD1W/wBLkII10qQryyJcc9bQA
bU7R4hKtzLZ+gIJiELJ+rhYIiUVEgBfmWtFXb3zRKSuUAK9efYVGqIArm0lT57j5
eAoj1jsYSn5CChBmNAjDbi1clc9CmDRaD4MLWdQuOvydgvMG/cSZ0KxRH8Txznk=
=iiDW
-----END PGP SIGNATURE-----