In Java Plug-in, CLSID should be created in a uniform way:

"CAFEEFAC-<Major Version>-<Minor Version>-<Patch Version>-ABCDEFFEDCBA"

        Major version, minor version and patch version are all four digit hex
number.

        For example, this is the CLSID for Merlin:

        "CAFEEFAC-0014-0000-0000-ABCDEFFEDCBA"

        This is the CLSID for 1.3.0_03:

        "CAFEEFAC-0013-0000-0003-ABCDEFFEDCBA"

        This is the CLSID for 1.2.2_07:

        "CAFEEFAC-0012-0002-0007-ABCDEFFEDCBA"


However, CLSID in Ladybird beta is generated randomly that doesn't follow this convention.