If you’re trying to make a proper as used in modding (Atmosphere/Ryujinx/Yuzu):
Example for base game + update:
0100BC0018138800 -- v65536 -- US Or more likely you want: Super Mario RPG -0100BC0018138800--v65536--US-....
0100BC0018138800/romfs 0100BC0018138800/exefs But if you mean a single with version number, it might be: If you’re trying to make a proper as