-----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  | gpg --import
    $ gpg --list-keys --with-fingerprint release-bookworm-images@turnkeylinux.org
      pub   rsa4096 2023-05-22 [SC] [expires: 2043-05-17]
            2614 7592 087C 0EDE 4214  3B63 7761 DEBA BBCF BA7C
      uid           [ unknown] TurnKey GNU/Linux Bookworm Images (GPG signing key for TurnKey Linux Bookworm Images) <release-bookworm-images@turnkeylinux.org>
      sub   rsa4096 2023-05-22 [S] [expires: 2043-05-17]
      
    $ gpg --verify bootstrap-bookworm-amd64.tar.gz.hash
      gpg: Signature made using RSA key ID 26147592087C0EDE42143B637761DEBABBCFBA7C
      gpg: Good signature from "0"

2. Recalculate the image hash and make sure it matches your choice of hash below.

    $ sha256sum bootstrap-bookworm-amd64.tar.gz
      d0a808b4611a3d5736fd6d87d8e1d35fbacae63bcebec244fec21f8934a0e306  bootstrap-bookworm-amd64.tar.gz

    $ sha512sum bootstrap-bookworm-amd64.tar.gz
      17d8320aba2c3742c720727d3aa635b0fd48b325042424d1b433ba10e397d4d56501a2b6dba1c60c2e6ebcbaa6dbdbe68c845dd13ee560a14befbe14b7f178b3  bootstrap-bookworm-amd64.tar.gz

   Note, you can compare hashes automatically::

    $ sha256sum -c bootstrap-bookworm-amd64.tar.gz.hash
      bootstrap-bookworm-amd64.tar.gz: OK

    $ sha512sum -c bootstrap-bookworm-amd64.tar.gz.hash
      bootstrap-bookworm-amd64.tar.gz: OK

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

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qieaqnrHozkaCS9O8rtcA7r0QqQ+BI4+QhjNLILCxkpvJFw4NU42PTzWGJSNdv0C
JkfHnNFap+b0vmTyMzBBvkot7LF70Pgz7ptaypcIu7t3eTlg11ORfJxKFtUnpjYN
Jyv2P7DGp//D/MPLN95i9eKWuB9Xz8XfrF/RVNi2KA4NCHX8tZ8=
=zXNv
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