-----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-django-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-django-16.0-buster-amd64.ova b41deaaaa9ee3212138c6b37aba8d22f51ad48d34da79605386eaedfb5347273 turnkey-django-16.0-buster-amd64.ova $ sha512sum turnkey-django-16.0-buster-amd64.ova 6d07165883656804b50dd0fb89a0bffc23d6be2245711e179c07386803ea2e226fa25ea68653281ea8b2e45405ad1b2f7b4ac25bfba6ea0dd818b36d4bade64c turnkey-django-16.0-buster-amd64.ova Note, you can compare hashes automatically:: $ sha256sum -c turnkey-django-16.0-buster-amd64.ova.hash turnkey-django-16.0-buster-amd64.ova: OK $ sha512sum -c turnkey-django-16.0-buster-amd64.ova.hash turnkey-django-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----- iQIzBAEBCgAdFiEE8ZCki1TcVrLH8k3LrF6wBJPlvBwFAl7KTbEACgkQrF6wBJPl vBxLCRAAiG0DEAYuRSnXFiqZPiia9Kfq04xLaTaNjmobrKVhELeEPWXwOi8jVEKo dep8Imz1zVlubWiN0ltpGfOTbVHw1GbRS+knCopQLL5O4pfo1spp2Utk75JVK8QU bOSkO07rWgMYhlQxWKfudQQdTYB4nVlDe1h6gjuF7yprT7NdDlDWLZMSbMIlxx3D Fa/G+jeLYtz7udHVJElyL6ZouKJrWdXJDwNwfOT0BTzxM/OpQDozU8ZtTtHACuRF MLYUQd5eTu0GFLop1LNleyef+ASm94SPxZiIRZU572+xraCFa3lxZrBv7LpfdMfm KpKHvInZhIUuHo70g/F+bTLALCJVR4Mv2URTOrN0hDtgti5uswPvCsvyQBcxxQWi 5a1D7QoBNE86T3+77Hln8SABd13ira+UttkfiVOLL6Ot5oP2yQYfpdgqDwoQO4Em XtcB7QBE4HXTZLW2GuMcJGBnrkLhHeMZFnSJ682HrxdO763Nzy88MASwA7pZhz6m SFSCfyPu224X5BYBjozmF7Bh44bS2PsYCv2WHT9zVUQRAYt8kbG8W5PUP8+jyHHx DXo/GG/rVP0SWn+OsGRKGvj16uKDUzKxvrKdG7H+qTbFbU+1Jsh0ZZuuVDgG5FlD w6l8tPIRvMtMZ9AFqz/1gAHTBROj6wFTBwhTVHnqvbMRS/k4RGs= =P612 -----END PGP SIGNATURE-----