-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 To ensure the image has not been corrupted in transit or tampered with, perform these two steps to cryptographically verify its integrity: 1. Verify that this file is signed by the TurnKey GNU/Linux Trixie Images key: $ curl https://raw.githubusercontent.com/turnkeylinux/common/19.x/keys/tkl-trixie-images.asc | gpg --import $ gpg --list-keys --with-fingerprint --with-subkey-fingerprint release-trixie-images@turnkeylinux.org The primary key fingerprint must be: DEE9 0D99 70AE 35D5 5B7C 6C2D C6D2 54B7 6A9D 9430 The signing subkey fingerprint must be: 21FC E5FF 2EC6 4131 8D9E A8F7 D9FC 75C2 9D0A 033B $ gpg --verify turnkey-lapp-19.0-trixie-amd64.iso.hash 2. Recalculate either image checksum and confirm it matches: $ sha256sum turnkey-lapp-19.0-trixie-amd64.iso 7317fe6a75288871c844f6218416d4f360e0104d974678740f44ddb60c1d9f5d turnkey-lapp-19.0-trixie-amd64.iso $ sha512sum turnkey-lapp-19.0-trixie-amd64.iso a80a93a0cce1856e38a2fcd232197450cbd9e9f6ecf2ae5f08adc053cf882072a7e73d6201d9474d556bf2152e85877508b0e6a14b6fb1c9793c2b6553d0d823 turnkey-lapp-19.0-trixie-amd64.iso Check either checksum automatically: $ sha256sum --ignore-missing -c turnkey-lapp-19.0-trixie-amd64.iso.hash turnkey-lapp-19.0-trixie-amd64.iso: OK $ sha512sum --ignore-missing -c turnkey-lapp-19.0-trixie-amd64.iso.hash turnkey-lapp-19.0-trixie-amd64.iso: OK Key identifiers for audit use: Primary key fingerprint: DEE90D9970AE35D55B7C6C2DC6D254B76A9D9430 Signing subkey fingerprint: 21FCE5FF2EC641318D9EA8F7D9FC75C29D0A033B -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEEIfzl/y7GQTGNnqj32fx1wp0KAzsFAmqYjB8ACgkQ2fx1wp0K Azt7Jg/9HtLp8wLDqmyHbDYFzH/h0rVME2GUKbNVUq15LeZaQn7JXY6dKzFatol5 kAyU8qZaXauS2Dv4woh4dOz6zVCgwxv+UPqlZPwOpQEXbeNv/z/m2nSlwbXhGxA5 ClBmMwT3IKznsy1kRAcjRpCSNm+mRUBe+o7pltwo4475W5PjCaROtyQtjGTeP0wA fm0lNNppxa13rVpjfSBNDP7oKvppDNbw09Wr4MyMazr1u7N9n1dKOKLnX8aeCLZ7 7Kq73xN6CBmiGHtMNXQrX5WZEZKZXjh/5C2YitF4zoVmtCLrmCb6RX1gyaUnhRrd COL2w6t+9lutMYHMa8aPrZa/zPe6r6o0H6NsmIRuJnAc47gI9M5DOIdBD9Xhv6M3 IPeCit8f84sjCtmmMqIbruTRE5vFF292oNVczvfXOqWjBKLnvbgc+NQIckhubYXG O3ioHOJenbyFSuudR9irTXEHa/beV1CW/ih0W0TjHRAxfUFt3b/bEbNyVZvIhN+q ef2c6xZUaBwUjUo8KdVHVqSbPj9YFWEJS2rXeODUhVa1ePu+K5hJwzutegmUsga0 XrBeZ8e+q+iAIsEPIPgrjdE/3Ho3dg9jWWLGB7A5mu2PrFPJRNJWTXAqtOgWupUa 5/0CpJ92d7cdEB6jKXx6JfiFeW9JcryoOGF+wS4FhDpUY6xIxPk= =PQ7v -----END PGP SIGNATURE-----