-----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-dokuwiki-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-dokuwiki-16.0-buster-amd64.ova 275defe5652dd77e6ca71a9a36472f221b9464779348fd2f180cf6bda82ff9a1 turnkey-dokuwiki-16.0-buster-amd64.ova $ sha512sum turnkey-dokuwiki-16.0-buster-amd64.ova 2bf49b14350f5781a7ddfba5c65207c8501872cc24bd5328ed67784f562eec6e4de64dd8d15cc7a6578c7290de58e8eecec1f511b95d67d7059300996edc2fea turnkey-dokuwiki-16.0-buster-amd64.ova Note, you can compare hashes automatically:: $ sha256sum -c turnkey-dokuwiki-16.0-buster-amd64.ova.hash turnkey-dokuwiki-16.0-buster-amd64.ova: OK $ sha512sum -c turnkey-dokuwiki-16.0-buster-amd64.ova.hash turnkey-dokuwiki-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----- iQIzBAEBCgAdFiEE8ZCki1TcVrLH8k3LrF6wBJPlvBwFAl7vE5QACgkQrF6wBJPl vByZsw/+JFfarYyAmXzGbGZJGjdIKs7J1ufTtIP450X3lpjY7iRxKh9niUEEg7KH Xtz+H7m6KqpCIxVfc0wmcgh30WH+WvU70g8KpNQwT5ud0flagwCHJmtZtHmpkHcU y8xddVZrgFijr+9GJ+7Hu71+siN3Ffo5GO1/QA4ccSlkpFl63FMcIlkp3sctHUGK kWb4fsr3obJ+arfJ+BtJAmzH1zAeBTfIgaUczfFnHjyHbgbvmcWXU5gYPpfnCVSW VG90nRdgTyulcwGERwCWq7DXaIkwb+LKROivWTtBL0DQOfR0FmoAPkzdWVHGrRvB pLVYeVezDZDpcOKNsctwGAw9R4IHAbn8qnw00nAjtU7uVkGjET7HD7jrauo3B5Yf MxpXO94k1X+hR7tq4bRmx735NpYoe8KuDtSm28ZFrwyheFfjZCZFuOBG98NdB9OV LSDnJls/0sRe3diBAJ0Nyazwg6o38hOlJCo8SEnJxipvr+/5aC6ZKp3PQeqMzh5p AyHZuBctdXnGLoJij04YtlKXSQTd1R77Dgu45IOM9i98loBs8ORUbxerHgaxn2uQ O15my9MDi11U5mE2tS/BjU7ujh3U0kZMy7moXUVNOZBCYYtVoQGKkvG9nhaa82Cp 3sm+PSPm7mKq1n4elufvCmryGYJHbEv9wScw8DCO28CulnLJRA8= =Ipqa -----END PGP SIGNATURE-----