Is there anyone here to validate runs? Says a mod must validate but the “active” mod for this game has been offline for months.

As the title says, I recorded a run directly off my PS5 and uploaded it to YouTube, as the file size was too big to be exported to the mobile app for PS. My question is this:how to get an official time/timer for on screen? I only really have my PS5 and a cell phone, was curious if anyone had experience with this. Thank you for your time.