-----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 $ gpg --verify turnkey-ushahidi-15.0-stretch-amd64-xen.tar.bz2.hash gpg: Signature made using RSA key ID A16EB94D gpg: Good signature from "Turnkey Linux Release Key " 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-ushahidi-15.0-stretch-amd64-xen.tar.bz2 dc389e8d9a515e5f5bb33c433fd99f8d8b160fde77e8c7fdc0aad5ac5a7e2377 turnkey-ushahidi-15.0-stretch-amd64-xen.tar.bz2 $ sha512sum turnkey-ushahidi-15.0-stretch-amd64-xen.tar.bz2 f58b109f4f0cfe1c032a5e3d05bcf0dad4a3dcf3787499c96c6801be879991f05a1b7c5c587ada9d854c01e2e0dc88453dc300d282d8d64a9093b908544c7dd0 turnkey-ushahidi-15.0-stretch-amd64-xen.tar.bz2 Note, you can compare hashes automatically:: $ sha256sum -c turnkey-ushahidi-15.0-stretch-amd64-xen.tar.bz2.hash turnkey-ushahidi-15.0-stretch-amd64-xen.tar.bz2: OK $ sha512sum -c turnkey-ushahidi-15.0-stretch-amd64-xen.tar.bz2.hash turnkey-ushahidi-15.0-stretch-amd64-xen.tar.bz2: OK -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEaUz/JnlaKbrge061hcJelaFuuU0FAluM++4ACgkQhcJelaFu uU2fegf9EXOZeZ5GC44+AYXv35H+oyZxh9zLsEV/YRohhj15fKYPZ13ztXknvkM8 Or9+2R3Dk7bxstxdB8KGPYub1sz3V4oyLwa0EgqejhArhcaT0kMkg1vX8bC85BLt wXv47Sp5gsXOI9d0iPihS03eSoj8LkCUXfDn97Xu+Oq3nio/24QaEK0zxw2WpOrX nNd+UefaRl2ButlvWZjXl/82VQKPuLB9RXkM3QuZ4mSzQYiFBcPmpSRLodu2QB9M B2lBB6K1k2pXmMF4LMolFZ7JCOWqMgi30v8qyiYh2KkExipzzMcB4KEWrOLTUFdQ eDNLBwQlvSsI4v4kdHnpz1GfBern3Q== =Bek0 -----END PGP SIGNATURE-----