-----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-bookworm-images@turnkeylinux.org pub rsa4096 2023-05-22 [SC] [expires: 2043-05-17] 2614 7592 087C 0EDE 4214 3B63 7761 DEBA BBCF BA7C uid [ unknown] TurnKey GNU/Linux Bookworm Images (GPG signing key for TurnKey Linux Bookworm Images) sub rsa4096 2023-05-22 [S] [expires: 2043-05-17] $ gpg --verify debian-12-turnkey-gallery_18.0-1_amd64.tar.gz.hash gpg: Signature made using RSA key ID 26147592087C0EDE42143B637761DEBABBCFBA7C gpg: Good signature from "0" 2. Recalculate the image hash and make sure it matches your choice of hash below. $ sha256sum debian-12-turnkey-gallery_18.0-1_amd64.tar.gz 45198bf9bda023fccb4e286c475c53a855101208a69527085e6d5452a533d195 debian-12-turnkey-gallery_18.0-1_amd64.tar.gz $ sha512sum debian-12-turnkey-gallery_18.0-1_amd64.tar.gz d8af198b18108c87f973a8e473e63386f3892a4afc7e605e48eb27cdee49e3a9a937f514eafc606ec3101de848eb26b257e28728228ecf5ad2f7d5391bf8b0eb debian-12-turnkey-gallery_18.0-1_amd64.tar.gz Note, you can compare hashes automatically:: $ sha256sum -c debian-12-turnkey-gallery_18.0-1_amd64.tar.gz.hash debian-12-turnkey-gallery_18.0-1_amd64.tar.gz: OK $ sha512sum -c debian-12-turnkey-gallery_18.0-1_amd64.tar.gz.hash debian-12-turnkey-gallery_18.0-1_amd64.tar.gz: OK Final note, when checking SHAs automatically, please ignore warning noting that some lines are improperly formatted. -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE0achB3UVKiMsY4ckkPLGHN5q3jcFAmYx8G0ACgkQkPLGHN5q 3jfRbw//ZlSK/SMAZ30tHhVmXIo9q31N9mTWkoCO4SIAw3n4ZkeKr/gb21FVIOE/ BeQyTiFli0Q9lrVkCdYPjDVo2gquJRqkJN5IVJ4caRRNzqHnL+MboqBHeXQHsdzK c+sF6jvWk2TvD4KfZLJEEIDfUG+CE76NXNQcyNzz7TiAguFRopNqyW+5xfnRj0jZ 3kA9I0QlWdf3p8ZiRbnswmnwOjmTkMvgLB058pB1xezVGG5NtG5fP4eAqD38a5aj wJ5vHEZe7Si8VVu/xerv0NzKMkgAaZgy/oITUobvLimIIvYsDPA2zQJboNf9wpwR UGFSHfE8WNs7ZCiOv3T8jcghGrVPQcld7OatFqU2iy7R5qFqS4VnqMykEf90sMiH aKo+5ovPY4r3iP7RX2tzb64eixL+FjdfIgtdoT16XSSCNo1oeH7Gos+fIF5b1KK9 0IAVO65QtsLqBqWN5D7mF6W4OJvtw9MrbjYX72LBz+xCCMszoeAOWrA/8PYJwDnJ v9kGPs1caj5pPGrlECUvx4JlJgyZ8SDYGmXKbG1AEmK2Ntm413HI0lFI45mzwTuw 5GflwfA335zH3Xvdbfb99IIfUerTUUcQfBYGOCa/Vo9dAhvKQLdlk/3UjyAH2wSC 72oFUCXWo20XsyI1k+ZjK2PBw+UvStdU0iDlqbGE9Dv7JKHDn+c= =7zzU -----END PGP SIGNATURE-----