I just recorded a remote podcast interview with Riverside.fm for the first time with Leire Asensio Villoria and David Mah.
Everything appears to have worked smoothly, and I've been able to export the one-and-a-half-hour session to Descript as a sequence using Riverside's automatic project creator.
I recorded a separate video track of myself in 2K (Quad HD) with OBS Studio using the Sony ZV-E10 camera and Elgato's HD60 S+ video capture device on a separate computer. I used a Logitech BRIO as my video feed in Riverside.
I fed the audio from my Shure SM7B into Riverside piping the Zoom PodTrak P4 via Audio Hijack and Loopback to create a virtual audio input device that can be selected from Riverside, applying a noise filter and recording the audio straight from the mic as a backup.