I really like the name Cloudbuster!
Yes, there are a few markers on the UFOtracker where you can see someone saw something and close by, someone reported a similar sighting at almost the exact same time. So right there, you have multiple witnesses in multiple locations.
"Wow signal"?
The fraud I see a lot in UFOology today is people with wild unprovable claims. Corey Goode is perhaps the most famous version of one of these people. And, while I do have some metaphysical ideas about what all this might mean, I feel telling people about 7' tall blue chicken people reeks of a psy-op.