-----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) <release-trixie-images@turnkeylinux.org>
      sub   rsa4096 2025-10-07 [S] [expires: 2045-10-02]
      
    $ gpg --verify debian-13-turnkey-leantime_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-leantime_19.0-1_amd64.tar.gz
      4907d357709111f05c7521443224accbb8ddc5199e8ff329e9e38305f3ee5fcc  debian-13-turnkey-leantime_19.0-1_amd64.tar.gz

    $ sha512sum debian-13-turnkey-leantime_19.0-1_amd64.tar.gz
      75c072388368f6891a9437b136d871756e5dbeaa6144ff083f75204d34d6e877d61de76311d5838218ad601090a4caef0f9b22f53bdb0fab6fbdc4b13cc5ff9a  debian-13-turnkey-leantime_19.0-1_amd64.tar.gz

   Note, you can compare hashes automatically::

    $ sha256sum -c debian-13-turnkey-leantime_19.0-1_amd64.tar.gz.hash
      debian-13-turnkey-leantime_19.0-1_amd64.tar.gz: OK

    $ sha512sum -c debian-13-turnkey-leantime_19.0-1_amd64.tar.gz.hash
      debian-13-turnkey-leantime_19.0-1_amd64.tar.gz: OK

    Final note, when checking SHAs automatically, please ignore warning noting
    that some lines are improperly formatted.

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dKeCTyjWpTm7j07Qk2MgLKa+bhQGIuA7riJ52g3eLb/KiXuKbWBjWT7GofzNEyZI
GA2yWJqsD+sqeFlVTukH1tctDFyygdpIx4DrlOhrJihn60dRfVZp7g+QGvqCf4Gr
DGiONSSoLpQrnH2RMYhohx9JNOXJVffZvlHVHrN4W1iLMQCjwjM=
=ONcU
-----END PGP SIGNATURE-----