-----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-matomo_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-matomo_19.0-1_amd64.tar.gz aab8cf0be12a5f15ea1c3961960c65d4ced0c58ea403fed72f2caf53761d8824 debian-13-turnkey-matomo_19.0-1_amd64.tar.gz $ sha512sum debian-13-turnkey-matomo_19.0-1_amd64.tar.gz d9ba6d784db74cda39f34d62efb41c192560a12e922e85a1f8b498892d3ce00107b37b3f680c50dc90b53486e28f5fe399d152e618de800c7a979f00942978c7 debian-13-turnkey-matomo_19.0-1_amd64.tar.gz Note, you can compare hashes automatically:: $ sha256sum -c debian-13-turnkey-matomo_19.0-1_amd64.tar.gz.hash debian-13-turnkey-matomo_19.0-1_amd64.tar.gz: OK $ sha512sum -c debian-13-turnkey-matomo_19.0-1_amd64.tar.gz.hash debian-13-turnkey-matomo_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/y7GQTGNnqj32fx1wp0KAzsFAmrgJawACgkQ2fx1wp0K AztGjA/7BJPhN6vcQxsJjGCGpr0pmwFF/IPF4s3Z9FUaRCWLBo078x+wcUEIxty5 e/OH3OKPVfkCZ4pHzNprjshBUeP0JVx9YPKBs1TGsCCYMaNhjx15FCUGSQQcsSIi Es2/qXOi28gtQP6o2PxMsQhnBSDRVMnKXSU2/bG1T8GtiaO6jLqP4hynp5UxC1Nf 5sP5XAlSS82PJvXm9irUpSJ+DeB4CEuHfe3rd9ssXsBb1EtfWfnmTMnTbFEE82vU YQBX4zPZjFK5KvXdi9c3fuExWlpVF2eSTHY3DJ1MHQKnaCdpjxUCRosKE2p4JTCY FkWz9HvJf8ej4U0rU2lPSyk78/mmD/GiW8v+/cIDaccggqLSe8QOGoWXlbbQQTpJ WEHjMJ/g23EFDO3wgYWaaeYgDzMf76hRVmgENmbBJ1gdsu4chP5L2eCxsAP+RcQQ Uq7OtHwSK/NhD5+OO5aFDW3dRt028MZgINC2wogegjFQTHJAlzT449gdgmumQYIl OyMA37OhR9AusPQGdoW/mPoPBV+9EOF8fY+TCeCqK9N7uQX1R5/pcfJdqXBhcUI/ ypqAONNuFCj/X7xiTsNOXA+U4CXB4NkJX7jxJM08gJ78qW1uIhXnRefyp4wWGI6R 0smRe0z1DZt7ANL/SVC+tJl7DeoAb0lXZ7o3vcyNWdKtLBdQVPY= =GINk -----END PGP SIGNATURE-----