-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 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://raw.githubusercontent.com/turnkeylinux/common/master/keys/tkl-buster-images.asc | gpg --import $ gpg --list-keys --with-fingerprint release-buster-images@turnkeylinux.org pub rsa4096 2020-02-05 [SC] [expires: 2040-01-31] A8B2 EF42 8781 9B03 D351 6CCA 7623 1C20 425E 9772 uid [ unknown] TurnKey GNU/Linux Buster Images (GPG signing key for TurnKey Linux Buster Images) sub rsa4096 2020-02-05 [S] [expires: 2040-01-31] $ gpg --verify turnkey-gitea-16.0-buster-amd64.ova.hash gpg: Signature made using RSA key ID A8B2EF4287819B03D3516CCA76231C20425E9772 gpg: Good signature from "0" 2. Recalculate the image hash and make sure it matches your choice of hash below. $ sha256sum turnkey-gitea-16.0-buster-amd64.ova 673b86346d1489eaf13fd56e1467d516c171950d728b4c97ace605f61cfc8bdd turnkey-gitea-16.0-buster-amd64.ova $ sha512sum turnkey-gitea-16.0-buster-amd64.ova 24c8c97fa43a3b32489a38b7808f2e2e91b633b06db080099bd4a230128a12ed337afb7a6c38aafd49d86a78ef23d571b0a7934bd5fd9a2ba43806967e76e508 turnkey-gitea-16.0-buster-amd64.ova Note, you can compare hashes automatically:: $ sha256sum -c turnkey-gitea-16.0-buster-amd64.ova.hash turnkey-gitea-16.0-buster-amd64.ova: OK $ sha512sum -c turnkey-gitea-16.0-buster-amd64.ova.hash turnkey-gitea-16.0-buster-amd64.ova: OK Final note, when checking SHAs automatically, please ignore warning noting that some lines are improperly formatted. -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE8ZCki1TcVrLH8k3LrF6wBJPlvBwFAl7KTbQACgkQrF6wBJPl vByKPA//a3Mxx8qOkssNOQ7xaOSPTGm1WbelI3T/i+QF9ItJQ73DXBLO12t+//Tw wZ4Q0lOzrwo+cBhQNmwqODdKBBd/dRAXHl6oj8q6XogfM5qmhRme8snrRPFVxpin MFzuakTM7fPULzFx6MgnYYN9Umgp4fV3jeL+mGhPexaCztEx8jdzqByNigrstLAd /unRHIRxwCNGDBMV1UzGXCl5isHlKFyUUc+pFwa403q7gXqWYs41TJA3u1npdSOT p7hpvnxo2dnCkHBJ5KeKovgOJD7iieXyN3SpccQujb6LirDVstCggma39f3MWTlT r2v8tDN9YfNT4BpKgV3lU0M54/Zvn7DV6E1Op5EAD4ZOtUO6a/tevCpUlOVCyQtW OtrBuvYexIPyIHC0PFe4W0fGHWPyItnIWvgGuxpsVcSMLj9enadEBTm5BLyUmKnN RtW1icVSo0ePLlR/ccrWpyeoGZHvSDGp9uV+s9wiR8CoPceGX+2VroEG3LRCFZ+y 6OPOuzHjw/Nj/jKzl/x3L1alOg8+CKaJoo80glPQpzpdTCf47ZHPttf6Pj2/fnuN BZtE/Yqf/x+rTL/9UcS0N84bBu78kiTDdCZStItTFekgqw4rf2aoa44teHye/XqN qJ/4hsYb7apeeN3y12t/Xenbe38Y7JET2+MPzcJQjGyZSAXtOO4= =mlol -----END PGP SIGNATURE-----