-----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/19.x/keys/tkl-trixie-images.asc | gpg --import $ gpg --list-keys --with-fingerprint release-trixie-images@turnkeylinux.org pub rsa4096 2025-10-07 [SC] [expires: 2045-10-02] DEE9 0D99 70AE 35D5 5B7C 6C2D C6D2 54B7 6A9D 9430 uid [ unknown] TurnKey GNU/Linux Trixie Images (GPG signing key for TurnKey Linux Trixie Images) sub rsa4096 2025-10-07 [S] [expires: 2045-10-02] $ gpg --verify debian-13-turnkey-e107_19.0-1_amd64.tar.gz.hash gpg: Signature made using RSA key ID DEE90D9970AE35D55B7C6C2DC6D254B76A9D9430 gpg: Good signature from "0" 2. Recalculate the image hash and make sure it matches your choice of hash below. $ sha256sum debian-13-turnkey-e107_19.0-1_amd64.tar.gz a6d730283718e965728c4779d21e255e5a4af1e4ad08b35b42196c9675ea52e4 debian-13-turnkey-e107_19.0-1_amd64.tar.gz $ sha512sum debian-13-turnkey-e107_19.0-1_amd64.tar.gz 8c0734eef0637d6f1e2c9df3b813ddd9f1309dc60ac1aab4656ccee2c93f22c20d82a2a73d547127bf620efb13e18732621f1c394d9d8f6fba47a25b134cf841 debian-13-turnkey-e107_19.0-1_amd64.tar.gz Note, you can compare hashes automatically:: $ sha256sum -c debian-13-turnkey-e107_19.0-1_amd64.tar.gz.hash debian-13-turnkey-e107_19.0-1_amd64.tar.gz: OK $ sha512sum -c debian-13-turnkey-e107_19.0-1_amd64.tar.gz.hash debian-13-turnkey-e107_19.0-1_amd64.tar.gz: OK Final note, when checking SHAs automatically, please ignore warning noting that some lines are improperly formatted. -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEEIfzl/y7GQTGNnqj32fx1wp0KAzsFAmre6KgACgkQ2fx1wp0K AzvCgw/+Lwpk38E53RI+BWEmk8/G+v6QGoIfHiYZ/T1bwYVb5VPbW7g0F6uzBLlT ALdkP4p48lSH6LhJYe9B+2oA7GOIU9fsUwma1TJmgHawc9b5IgeDSedYN6D5XW90 kK3yLKKYU9thYHa31hONfoEZ6BUSaMTdSRUZjFA23sk3tl7b2sWAlKl1RmkmsEoX vdyptQBgjGAesDpPQYfgbJoftS05QYw/2IM5lt7N4pSa3Zo1PQGg3ZeEB99daAgd iZNUwNR87HyeonAmmxeMNFeTq57qOTPDYhHTuJyeS+1iLU5DFDELTDSBE/64uHbF RYSwokiiQtKhsUkvLI2c8kK3rd1rdlw7V9Td0q+cu2O2gizlIjoegx4/WY2YQcjQ 8a1F2cdGK/dh+oQF2pq89YQHA+Y3Nkij5LKX4LVWUKXjLPOabJBuEoiWFyhdrAmm R/RZHHdEGvnh1fAPbQcgOAS4uvCYilmX2nLnYPSYXfOZw6w+3Y5EaTHZ+qrb1f2O IobWM6Xm7thX2QIbe35cphPCeltzpW3Q1rbHL+RckE6NzyjF6OWgQ7HLSP8cbpxI nDm30onWhSofrgjksAtm2zAYgk4xWckfPc4zQx/DR+eI5/k0N/UxzaEd2V7V4GRq f2Hc8w9HNsHgOvOH6ipkK822md+eWqzqSbSKSJq4SQDDSIJY410= =opiu -----END PGP SIGNATURE-----