-----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-codeigniter-14.0-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-codeigniter-14.0-jessie-amd64.iso
      f2f833a98e2ac5955d32821104f1e9c9

    $ sha1sum turnkey-codeigniter-14.0-jessie-amd64.iso
      1f4b3ad547799a558326696eca8299573c752912

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

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IPEyBh5dUMyXDS9vEWupC8lhK2QQb+FHTTyTHddtY/dCoprQAfgJ2/O0OMV5ABkV
S+ufogXZqRDrUraBFO/64Qd+CH67gvstozdrWWtahl/pkTSniXR2nTAFBTZCmJ/B
jpaOAz01mt66SJP38ER8suCTVAz+ra2iWWo97FN+/Dc6MnYxYjzy/Mg3hVAmvm3s
rbyA0jor2yo0uVwhF2mZMmAHrTWjNBsKgwl8jTW5ehHZW3DHjrZ/4ClhRVBYaCU=
=GY4M
-----END PGP SIGNATURE-----