I collect some data on job COBs to track Radicle CI use. For this, it'd be convenient to have time stamps for when job COBs are created and marked as finished. It would be nice if this crate would provide those timestamps without its caller having to dig into the storage directly.

I tried looking into how to figure this out, but I got lost in the radicle crate and couldn't figure out how to do what I wanted to do, sorry.