-----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-foodsoft-16.0-buster-amd64.iso.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-foodsoft-16.0-buster-amd64.iso c2345b414d54393e92de5c595edf5965a0e3a0fffe7bf0b8b5cda6dacbee907f turnkey-foodsoft-16.0-buster-amd64.iso $ sha512sum turnkey-foodsoft-16.0-buster-amd64.iso fface22b482edf0bee477fd2779786855b44333c2533afade79f1dbe60798f908a4c7b6317ccfc1b434ec68eaaa535f0727c00328b8d0bbedee2279894a775bb turnkey-foodsoft-16.0-buster-amd64.iso Note, you can compare hashes automatically:: $ sha256sum -c turnkey-foodsoft-16.0-buster-amd64.iso.hash turnkey-foodsoft-16.0-buster-amd64.iso: OK $ sha512sum -c turnkey-foodsoft-16.0-buster-amd64.iso.hash turnkey-foodsoft-16.0-buster-amd64.iso: OK Final note, when checking SHAs automatically, please ignore warning noting that some lines are improperly formatted. -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE8ZCki1TcVrLH8k3LrF6wBJPlvBwFAl8Bl5cACgkQrF6wBJPl vBwxbQ/+OVeuNOfZqkUtLA7smg1L2w5aoaJz4C7G1VV9FJJQ1RS7cSVYB+3Pv038 8cXh78cEBoDCJxkzvgHv/N7jzgkUpegZHqqHJh2XFQhgUk78lp9Izc48x25KK6WZ sSovGqw1JbAz1ClnedKS4zkTlQzaG8bY9/OM2Cf+jSE0fJm0Qp9ngJDNJJhwLRNv zG1W0J7GuMawb0jTBKsbLUagqKzmmX9B93krUaFM0qDH9QTWrKQH3WR+pX9tbhIk HEP+7muoMJe4QZnXetzjrVmAsyHtj3Qcny0LHIe4rwjcqWcmfoz80PRy+PR33XPb hDIDc+7/rv+tEP226QfcqxrmCDUWoffE6k8xLcHpMDaDItpkM/W6AArsPZJ+80aq z75VP88+E9XODuIzR/HAMOtAffwE3SrBoCP05OZl6l+Td6Ik/TOslijQZr3obZ48 0dy8ARQpz4l02K46HYs6956VhSA6zBIRRf8vt95L35OFJhTAcrhaqGrds09XOgSv 4tWDQpte9QzkoKlIme1GvlCSGzjlUAun84N7Rm23UaBHyk75kCn+O4lMfx47eT7z 1Q8Ngv1pUPZaWAZtR6CJNFrc9PLBAjQNgOXNERzklKfAV0RRmTy9CyulAAfFx+LY YVVPcTlEeIkl2NXtkvj5H3qDV7MtRhLBi7qf5BYQX+SDsS5D9g4= =PaDJ -----END PGP SIGNATURE-----