-----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 | gpg --import $ gpg --list-keys --with-fingerprint release-bullseye-images@turnkeylinux.org pub rsa4096 2021-08-04 [SC] [expires: 2041-07-30] E10F 6567 0C8E BE42 ED0C 3A49 CCA5 1174 468F 9073 uid [ unknown] TurnKey GNU/Linux Bullseye Images (GPG signing key for TurnKey Linux Bullseye Images) sub rsa4096 2021-08-04 [S] [expires: 2041-07-30] $ gpg --verify turnkey-openldap-17.1-bullseye-amd64.iso.hash gpg: Signature made using RSA key ID E10F65670C8EBE42ED0C3A49CCA51174468F9073 gpg: Good signature from "0" 2. Recalculate the image hash and make sure it matches your choice of hash below. $ sha256sum turnkey-openldap-17.1-bullseye-amd64.iso dc72606217e55921d6014864a86600b2cfd3ff3c8e14a1cff8df64c954bb409f turnkey-openldap-17.1-bullseye-amd64.iso $ sha512sum turnkey-openldap-17.1-bullseye-amd64.iso 67f68eafd47517984e3b1d49ca29effdb3164a4ee89ebec25e4b81b22036d7dc9e7d8283c715115e973934904b228962737e9a0ab7fbcc9c1537b98e9c2d6d80 turnkey-openldap-17.1-bullseye-amd64.iso Note, you can compare hashes automatically:: $ sha256sum -c turnkey-openldap-17.1-bullseye-amd64.iso.hash turnkey-openldap-17.1-bullseye-amd64.iso: OK $ sha512sum -c turnkey-openldap-17.1-bullseye-amd64.iso.hash turnkey-openldap-17.1-bullseye-amd64.iso: OK Final note, when checking SHAs automatically, please ignore warning noting that some lines are improperly formatted. -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE3YP+u+JWuSop/BuCHkh6RjHW/rYFAmQEVSQACgkQHkh6RjHW /rYJnw/+Nb2ilxNBY04F6ik+2w14zEx8SKFBR6/VmbIdycpxihJsKGhiVtOYaRmv 9kj0vi3SDCB8E98yyPAmNjczXE7R3qwyMdhwCW+Yduv36qKqLRU+HLrr9/9WTau7 ZufmU5DOfawHp9K+gxQQTFnziqc1X9tFTZPWmDpyn59ybZaR+0V7BGDU94LHxtFv sZBI4gv/cCW/N+Q1u+lqWtR6n/foAGbgvQESIdmjPlUq6VPyULJ3sF/xYxoto7WL j5tt6iGjKdUY/cQXtWqQ+gVIjzLg9TImTBJbCR1QHcLY+Jq2NC3cp0YqjngG5kY/ nRM6+As7dhdyC6kU3F5a/0tD8T63vagZiC/PFnKSC5GmzutE9pEUb4Qu7AGjF7Zx rosHO5qqCKOMwi0DB2YBj4cmt4N+4fMwD/7Bfh3q002BLCtqNax4C/JR6u5jaPYv qVuEjdoj27MpP8ZlFbVZDlR1dnzYbJGzHbdquszLYRIGrOJG5JA+sFpQt+E97Y/U 9UZAxLg2uMjxS4BJx1xHgnyurVD2goNnguCrvtgCouUlepbKSNNgMRB6Ung5wr+M zMRLU//5dbxCDVkiQBMX6SBh1Q68JQJthHMXXDDpzlz6Nayhqe3OrrQFzJmcql96 37V/kOUPC9zJRZZ2hA+8GkAR4YnJPXe5rF1qlshMeDXlDu2MArg= =efKC -----END PGP SIGNATURE-----