I encountered this issue a while back as well: https://forum.inaturalist.org/t/observations-showing-as-both-captive-and-verifiable/31832
Here’s a URL that will pull up the Captive and Verifiable observations together: https://www.inaturalist.org/observations?captive=true&subview=map
This search doesn’t seem to get results in in Identify mode, only in Explore.