-----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-bagisto-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-bagisto-16.0-buster-amd64.ova dead47c426765e8446ffaa3af8e2fd5fd635a4f8a64c267df999182b56864df5 turnkey-bagisto-16.0-buster-amd64.ova $ sha512sum turnkey-bagisto-16.0-buster-amd64.ova 30c574cd32d7a0a84185f162cd11a0a2dbe758f40089834a2ee03a939ef096c92095441939f2b599db2787e1728c5e78e614691cdee61964c5fc336c4d17a688 turnkey-bagisto-16.0-buster-amd64.ova Note, you can compare hashes automatically:: $ sha256sum -c turnkey-bagisto-16.0-buster-amd64.ova.hash turnkey-bagisto-16.0-buster-amd64.ova: OK $ sha512sum -c turnkey-bagisto-16.0-buster-amd64.ova.hash turnkey-bagisto-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----- iQIzBAEBCgAdFiEE8ZCki1TcVrLH8k3LrF6wBJPlvBwFAl/YwaUACgkQrF6wBJPl vBz/pQ/9EQIJw6D4eoq+qqeoOR5kaCxgGpQ140P8If4LBinsbfG0qLAfsCFsvDHC d32FhTrE+j3h6EAU15FAelsnZ//vaF3PK8kcdkV5RTYXv1VJcfjbRVGL9hjuN3m1 a9CivVD/PsD5AktUCXp5fiXLPn9ugLtHXi+1lYDwG2zHLdw+lvck4OpgldLQPqLm 9oyzgB8j/WwS2Kx+/yM2hNLv252TBGUa3aN2Lw7uq0e6XEh96PlfvjCQjFMZlgAU 3lwCim99X/zM6V5JEs2/7uSiqSQB+ki0SFXrAUfdQOCpjX7hCxmax4il4Kh4fyXO 8f3w7Ly9xrLm1M8iNzhv2qBzTfqUEFXsS1jfGLxJgAum0YDe6ktGjWwyn8A+Pr2+ c0dLSesoVdDRTDsYOwFooAVKUAgnP+6HRehLvYTL394s+4Z341NQSpvfb90Rbs2o e/OuYeArnkrqKkBwzcnzF2qL2D3oOrYjh3beWUHCdYiygKu4twVQe5p85bGRciFF c/5ZOGe5R2pDCVJsArfOhMnz0Zg+wV+zH9b/aMNT66L0alDbc0X39bZ2/zk44Ty4 2EYF61m7Xh1ZXR/udi0wtQp8+c2RulaDz64AfuK/honmgHYY6suela3SrPxibxHE YdN9RI3QAI7Di6iHLPpm7mWjyuGrS9qLir7zk9faRDlXM8drGrA= =g9ao -----END PGP SIGNATURE-----