How do you check captions before publishing a video?

I’m building CaptionQA, and one of the hardest parts has been avoiding false alarms.

A caption can differ from the script and still correctly match what was said. Flagging it as a mistake just sends someone back to the timeline for no reason.

That’s shaped how I’m building the product: show the timestamp, the caption, and the comparison, then let the person reviewing the video make the call.

I’m curious how you handle this today. Do you watch the full export, spot-check a few moments, or mostly trust the captions from your editor?

And what mistakes tend to slip through: names, numbers, missing words, timing, or something else?