Thank you for reaching out to the Zoom Developer Forum. Our internal team indicated that there isn’t a relationship between Occurrence ID and Meeting UUID so this isn’t a feature they would be able to add.
This is because, as you’ve seen, if a meeting is started at the wrong time, early or late, then it’s impossible to say if this was an occurrence of a previous meeting or a future meeting.
When a meeting occurrence ends, the occurrence gets its own Meeting instance UUID and that is what should be used to reference a specific occurrence.
I hope that helps! Let me know if you have any questions.
Thanks,
Max