Interrupted Stream while using Zoom

[EdRo]

I streamed a Technology Summit with a Congregation of nearly 300 guests to YouTube with an ATEM Mini Pro. For one Session during the Summit, I started a Zoom Meeting and began pulling the content (Video and Audio) from an HDMI output on my Field Monitor into the Zoom Meeting. The attempt was successful in Zoom and after leaving Zoom Meeting all devices continued to function correctly for the rest of the Summit.

When looking at the Recording on the SSD and the Stream on YouTube the next day... that portion of content i added to Zoom was missing. I did not have the Zoom Meeting set to record or start recording at any time. I checked and have no history of any events for that day in Zoom.

Is the content of this event that was being streamed to YouTube successfully until and after I added it to a Zoom Meeting retrievable?