-----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-odoo-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-odoo-15.0-stretch-amd64-openstack.qcow2 27c9f56d78a6efa2a2bde005f117b39b2e8bde2a4f0b819a70a1443d69a3abf8 turnkey-odoo-15.0-stretch-amd64-openstack.qcow2 $ sha512sum turnkey-odoo-15.0-stretch-amd64-openstack.qcow2 3f4b7ed3e55077515074569eb9f637f0b8c745328c60b5e20593a26959618299d426b998f17f9844377908105f2810a475314947818afb3b1bfc293245157170 turnkey-odoo-15.0-stretch-amd64-openstack.qcow2 Note, you can compare hashes automatically:: $ sha256sum -c turnkey-odoo-15.0-stretch-amd64-openstack.qcow2.hash turnkey-odoo-15.0-stretch-amd64-openstack.qcow2: OK $ sha512sum -c turnkey-odoo-15.0-stretch-amd64-openstack.qcow2.hash turnkey-odoo-15.0-stretch-amd64-openstack.qcow2: OK -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEaUz/JnlaKbrge061hcJelaFuuU0FAluM++YACgkQhcJelaFu uU2XyAf/eJY4crJFAR8T9lwQEovExnAEh700POYrHuOtdBUc2L36/+jPc7gsBWYe RX9TFTGO9RNCWk7qJP12SlyIL+E50cOPi//VyBd1+3bxjm1fZuWgakau2ky5AwQB /pTBSTaCgtyJkaldAy0bCAHKiXo64aalHJ/Jd3FTbAQTagbMl2AV8C/Cm0lJZ7MX kw3vWVpBgPxdczn/Ce90JyeXcpfrhevBZIoXxrmPfLsk1FnCHD6d3jeesEO9pfYh FYYT0AtEjh/Tt7saTzvnWcZXKDQEDG59Uq9cc/yOgKwUmh+jlCT+odMaupFdJrfm sZWTuxYwQ3msLgH+FxMjwNeoOVJS2Q== =sKJG -----END PGP SIGNATURE-----