-----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-postgresql-19.0-trixie-amd64.iso.hash

2. Recalculate either image checksum and confirm it matches:

    $ sha256sum turnkey-postgresql-19.0-trixie-amd64.iso
      62a75065b739ef60c5f365208af0371ad1f04c736ee4e7fe3f1803f57ab23027  turnkey-postgresql-19.0-trixie-amd64.iso

    $ sha512sum turnkey-postgresql-19.0-trixie-amd64.iso
      b7fbd93a6bdad8ce39bb2e0785ebdfbb60659645eaa5a8b47b1ccfc236cd387eb5d7e29e19bb511d5b7e9b42cedbfe76f4bbf0a7c1a107b57188215278330811  turnkey-postgresql-19.0-trixie-amd64.iso

   Check either checksum automatically:

    $ sha256sum --ignore-missing -c turnkey-postgresql-19.0-trixie-amd64.iso.hash
      turnkey-postgresql-19.0-trixie-amd64.iso: OK

    $ sha512sum --ignore-missing -c turnkey-postgresql-19.0-trixie-amd64.iso.hash
      turnkey-postgresql-19.0-trixie-amd64.iso: OK

Key identifiers for audit use:

  Primary key fingerprint: DEE90D9970AE35D55B7C6C2DC6D254B76A9D9430
  Signing subkey fingerprint: 21FCE5FF2EC641318D9EA8F7D9FC75C29D0A033B
-----BEGIN PGP SIGNATURE-----

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f1FQa54jeT0Cb/9M3GpKk8S/C1ubzg51P8aCVJHVJBVxZ071vJ611zNVCGLMxJEM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=hJSL
-----END PGP SIGNATURE-----