-----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-xoops-15.1-stretch-amd64-xen.tar.bz2.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-xoops-15.1-stretch-amd64-xen.tar.bz2
      e090ddaad632247f109edc490972df0f17e7bbb1bdcd9cce4e32f5fc83eea71c  turnkey-xoops-15.1-stretch-amd64-xen.tar.bz2

    $ sha512sum turnkey-xoops-15.1-stretch-amd64-xen.tar.bz2
      1727069088523841845a3f5e0daf6b597833d261c1b83f765a39b795e502e470089d10ee4ebdc449363ef27fb4f8f73cf4936e9f9ac427d1cbc412b97b9135db  turnkey-xoops-15.1-stretch-amd64-xen.tar.bz2

   Note, you can compare hashes automatically::

    $ sha256sum -c turnkey-xoops-15.1-stretch-amd64-xen.tar.bz2.hash
      turnkey-xoops-15.1-stretch-amd64-xen.tar.bz2: OK

    $ sha512sum -c turnkey-xoops-15.1-stretch-amd64-xen.tar.bz2.hash
      turnkey-xoops-15.1-stretch-amd64-xen.tar.bz2: OK

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

iQEzBAEBCAAdFiEEaUz/JnlaKbrge061hcJelaFuuU0FAlv/pkAACgkQhcJelaFu
uU2PXAgAzFAyHEm/sLRUKJvMERZQ60EhAUUZlpxs3+NA8LMpFvbKhldvHaOUoeFR
6uHT50uwRk1eMaEvk6HJac3lJH6JbvbBwgA7FuD/fhwAHNtjeFbp4h+T/DaPZ9dw
k6Cgkbx8fQ+TVWcjE/H37k8RtSLI+V2zacF9X1rx05oJI1O9kNHRr+vDGkzcmKNb
ZDuhobvBULiXwiJ4odLKqIAXudGxpI8k607EGDcwQHzfIblAtLXduJECBVQwylDE
zaeeFDBd7kvXh2/LcTxbxiTVHrBojzaHpu8d7PgPgN0JhClW7DyqEn117xcGt+1e
fhuoscMtksguQleW/WtRUKhaVoX+xg==
=NtJc
-----END PGP SIGNATURE-----