-----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-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-couchdb-15.0-stretch-amd64-xen.tar.bz2 a6e499da4e8a27ff5b684ab63031ce2da5b8d2b277ad7d78490e0301fd8c6a84 turnkey-couchdb-15.0-stretch-amd64-xen.tar.bz2 $ sha512sum turnkey-couchdb-15.0-stretch-amd64-xen.tar.bz2 265edb1d218425766327d9dc6bb3fe5b29de2f7d731d4d958255804a7a9ac9e5103dadfc41550489439daf3d271461047a81e3afbfeb0c56c3276cc9c9975ba9 turnkey-couchdb-15.0-stretch-amd64-xen.tar.bz2 Note, you can compare hashes automatically:: $ sha256sum -c turnkey-couchdb-15.0-stretch-amd64-xen.tar.bz2.hash turnkey-couchdb-15.0-stretch-amd64-xen.tar.bz2: OK $ sha512sum -c turnkey-couchdb-15.0-stretch-amd64-xen.tar.bz2.hash turnkey-couchdb-15.0-stretch-amd64-xen.tar.bz2: OK -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEaUz/JnlaKbrge061hcJelaFuuU0FAluM+94ACgkQhcJelaFu uU20XAf/RiS6izVMkjJdGYs55WnH3ORkQ05r0PnI0rgh9A/o/YWtj6LYQeSFJvO5 1SbpnpfuBrzTYhqP1aCpu0GWkOHktzRzDmPEZyQl1qd9jEZM59PUCisnxQY0HbAP pKl8J4JH/fTMY1LOSHwn56N9TK0mqgKMrI2FqjPaRRVy4d8XrtXlhlj/jDJsVg4q ivsr+6ND9nVqqYOCMJxusfhhlZOhES07V86qcooHkFp7y4Z8YnMTHCbyKvq7V5nT 3VkPWdq9hw1X9E1Yp50FQ+cxLqiE8muAcvnx6EsQ2SO0cyuRYH8Yhgs/k5tQti3i ju9RW3m4OCUoU0pPcemiU38wTIXLYQ== =e6s4 -----END PGP SIGNATURE-----