-----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 turnkey-typo3-14.2-jessie-amd64.iso.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 turnkey-typo3-14.2-jessie-amd64.iso
      312f31c41ee2bd738d7178ddc568da09eec535d6b6d167684d20104a4c78015f  turnkey-typo3-14.2-jessie-amd64.iso

    $ sha512sum turnkey-typo3-14.2-jessie-amd64.iso
      2e4fed6cbd6788927763dde067af903fa124f5cfe8cb338f8940b6913c6ecd1dcff0f1e56bf474814c2ac94103e99a8cf966dbd067b6e4e4d45aff57626611f0  turnkey-typo3-14.2-jessie-amd64.iso

   Note, you can compare hashes automatically::

    $ sha256sum -c turnkey-typo3-14.2-jessie-amd64.iso.hash
      turnkey-typo3-14.2-jessie-amd64.iso: OK

    $ sha512sum -c turnkey-typo3-14.2-jessie-amd64.iso.hash
      turnkey-typo3-14.2-jessie-amd64.iso: OK

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

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zmJaYRHxpuIFbRjM9x+VfLxZa9PTDkaPBJDHuohMXNKLS7bgczXAwEff0tgnsM5e
ZmGuNpZIPTVDnba4YO3+Fdufo8lfv/DbPEAIKW5XH8xvZ0apaxMrg28jXaQSjIBM
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ijc3egnd3h2dd5uS+Lge5jFInEL00nzosKbVMyC7S0H+S5mlABfl3GghUIB3MiU=
=ARyQ
-----END PGP SIGNATURE-----