-----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 debian-9-turnkey-odoo_15.0-1_amd64.tar.gz.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 debian-9-turnkey-odoo_15.0-1_amd64.tar.gz b82370fe68fa6188381836b3409d295ffe4caf4518a08c9a9d98a2bcf4d1ae61 debian-9-turnkey-odoo_15.0-1_amd64.tar.gz $ sha512sum debian-9-turnkey-odoo_15.0-1_amd64.tar.gz 1ef92cb9d5aa1e55d264d66294036aac5b81801ab155c2a3ca1badf72175cc235fb35160dfa307fd4b52a951a8dbe6b3e63e67ef7796bf1006235c807a15a77b debian-9-turnkey-odoo_15.0-1_amd64.tar.gz Note, you can compare hashes automatically:: $ sha256sum -c debian-9-turnkey-odoo_15.0-1_amd64.tar.gz.hash debian-9-turnkey-odoo_15.0-1_amd64.tar.gz: OK $ sha512sum -c debian-9-turnkey-odoo_15.0-1_amd64.tar.gz.hash debian-9-turnkey-odoo_15.0-1_amd64.tar.gz: OK -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEEaUz/JnlaKbrge061hcJelaFuuU0FAluM+9gACgkQhcJelaFu uU34jQgAzAZpFikGbt5H1aazyLPZESZiMsfoJ5L88wPJyWMYiFU0fS9xeI6WM/Kh iBrlN9pSV+cborTFRWpgNhaNUnOxJMA0bdOusCOQaWp2MabSKoatokRytuBdWd32 X9aaa2T6yEW6JRHuE+BYtrBin5CKVGqDoxEiADpec/4Ugek1f7107QsIEh8YEvnV xOrjj9vPCYvKmxIpFL8riWGkPieqAceV97XCLYJFOkeNtgKWhdFBWYQ71HXsiVZ1 v5iaSOXxPyLiXMJfT3n+JyXxAijpyfaQwt4IrKHtjTs9PVY6Da+ts57xC8V3WwMv yiRxlcSnvU3dHgGAuSClHjdvh3I7FQ== =xEN3 -----END PGP SIGNATURE-----