-----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-openstack.qcow2.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-openstack.qcow2 a12be69081ed861fb948d61e54f9ec3963c5aafec9d26ee7462c1b7e297270f0 turnkey-couchdb-15.0-stretch-amd64-openstack.qcow2 $ sha512sum turnkey-couchdb-15.0-stretch-amd64-openstack.qcow2 5b70b6b06a29ed005848f6173b7198c8c892191f4a50ab5df4e5932de64a302768e3caba62cc0a85832d5ee1734ad9693d4b4d28e9bbebcb0cbd98917c757be5 turnkey-couchdb-15.0-stretch-amd64-openstack.qcow2 Note, you can compare hashes automatically:: $ sha256sum -c turnkey-couchdb-15.0-stretch-amd64-openstack.qcow2.hash turnkey-couchdb-15.0-stretch-amd64-openstack.qcow2: OK $ sha512sum -c turnkey-couchdb-15.0-stretch-amd64-openstack.qcow2.hash turnkey-couchdb-15.0-stretch-amd64-openstack.qcow2: OK -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEaUz/JnlaKbrge061hcJelaFuuU0FAl1GhVcACgkQhcJelaFu uU38GggAh2gmwb2MuS3+ZRsuFyNT1SyXjAGZGxkxpKvzFjZ7EyPpR9yxnmUGLJBK xp7f7j8U7UqwITxg3bSjWkzVOZnaLJycELhSQsuoJBLihI7Dnv13v3RufAOpIuHO dYWdUoIFw3r5RDpv/Q67UrCu/UckWMX5OnxdANn2UlvQ7ujJWj3DJh+sb6vruaZs TOcZ9Xgz1mvosWdpMd1KhVQd7HHRLpflB7MgV3KCvHRohNF4AAes1FympqM1hjzz +Qm1ywmALLNr23IqBBkDVkhb8pSYWK+FzgkrsIRHi6Ibz1LoJTHsw87EBUA0J1p3 GoaaHFmSi5voDCe4T3QdxgnY7ECu6Q== =zkk/ -----END PGP SIGNATURE-----