-----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-mediawiki-15.1-stretch-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-mediawiki-15.1-stretch-amd64.iso
      51a84b456d9c4789e51800fa567bdd13aa4f0d4b0bfcf55eccdb1cf8433ca0db  turnkey-mediawiki-15.1-stretch-amd64.iso

    $ sha512sum turnkey-mediawiki-15.1-stretch-amd64.iso
      b8471adce3583e96126ec3902cb38246354486274fa2643e087db955fffa50dd83b0b70c4db8820e5fe47249d42785495a7740af56fdaa00b719c60ebb4b4e25  turnkey-mediawiki-15.1-stretch-amd64.iso

   Note, you can compare hashes automatically::

    $ sha256sum -c turnkey-mediawiki-15.1-stretch-amd64.iso.hash
      turnkey-mediawiki-15.1-stretch-amd64.iso: OK

    $ sha512sum -c turnkey-mediawiki-15.1-stretch-amd64.iso.hash
      turnkey-mediawiki-15.1-stretch-amd64.iso: OK

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

iQEzBAEBCAAdFiEEaUz/JnlaKbrge061hcJelaFuuU0FAlvITPgACgkQhcJelaFu
uU24SAgAsZOx2pzfURgQFt7LWhGAznyIU7aGLH0V1w2GfQVIF4wNGyuoI+O9FzL2
q4A82qImgb2kFX9TK0crvr4aZJShXFWnMwhC61LPawWHKF74nkEEGC/CY7kn9Bv1
OTMFdG8f+epqpEd8jnGq/+s7mqYUUuW70eOZcSmP4pdDcEbRkksXL7944sqYuenL
LaCf0MxjYyOFgdyuSj9pbaZZaypiwnNKlchXoE/0/zGCDfTdp3P46rh5+MupjJ9D
zZ8c3eVccxQuAeWn7uiC6t8Dy+Hv0hNzOKrBtTTjf7N9CExTjuBu1yJZNYM7Axvx
/a3vLWlxvGmVd3ZnHiMyDi8RArfQDw==
=hwW0
-----END PGP SIGNATURE-----