-----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-couchdb-15.0-stretch-amd64.ova.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-couchdb-15.0-stretch-amd64.ova 97f80bbb45a6864802440cb0d440d190ad082bd7f7c6f6f04b7350bff168bd09 turnkey-couchdb-15.0-stretch-amd64.ova $ sha512sum turnkey-couchdb-15.0-stretch-amd64.ova 461e0b842819cf35853905027b13a6b2bfc88900ebce1c75d7f3cf306b018e0fe6130de837399920bacb634b72b2eea014f4cdae74f733634d612e2bf3dcc5bb turnkey-couchdb-15.0-stretch-amd64.ova Note, you can compare hashes automatically:: $ sha256sum -c turnkey-couchdb-15.0-stretch-amd64.ova.hash turnkey-couchdb-15.0-stretch-amd64.ova: OK $ sha512sum -c turnkey-couchdb-15.0-stretch-amd64.ova.hash turnkey-couchdb-15.0-stretch-amd64.ova: OK -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEaUz/JnlaKbrge061hcJelaFuuU0FAluM+94ACgkQhcJelaFu uU1jXAf/evnCWL9hnG0rrRoZVKIM3C82s6C62PTm15ytlO+60IwWM+gBzjESA34n VS8kzJqXhCo02xfzUW6OSH4heaFUsPuOqnKfVQ3irN/YjLa1zY3NYsRb9e1KfrSU emPe3EkQYjc3+dnDjjFhd+3xpx5BX0L3D6is+bIUDRteOVqFU2gYGX6ZEPkIi8LC cW3oaJZZQKB8uNm+7IAkC7TiMqkGmge+/XzKvzOpdoBGTFVEfMkDkoGXQB1fjE+k fhzZ0OdTUOcTwX5oMce4kHJTcI2NxfhfISx/bCZ/xt/0ciFQWu11d66mfy8c7Qi0 iwX4SXQ4fPSeE+EJme8gV1WnUyIA0g== =n2cd -----END PGP SIGNATURE-----