my shs256sum3b0e9718e3653435f20d8c2124de6d363a51a1fd7f911b9ca0c6db6b3d30d53e debian-12.0.0-amd64-netinst.iso
https://cdimage.debian.org/debian-cd/current/amd64/iso-cd/SHA512SUMSb462643a7a1b51222cd4a569dad6051f897e815d10aa7e42b68adc8d340932d861744b5ea14794daa5cc0ccfa48c51d248eda63f150f8845e8055d0a5d7e58e6 debian-12.0.0-amd64-netinst.iso
-- best regards RĂ¼diger Klawonn