Where does Dynalist Desktop app for Mac (aka Electron) store its local version of Dynalist data?

Recently started using the Dynalist desktop app for Mac (learned from Big Chungus - thank you - that this is based on the Chrome Electron version). One of the reasons I started using it, is it is advertised as being able work if you’re offline, which is great. Am wondering:

  1. Where is the local version of the data stored on my Mac?
  2. Can a copy of that local version of the data act as a backup? I.e. if I had a copy of it and somehow lost all of my regular local version AND all of the hosted version, could I do a restore from the copy of the desktop Dynalist data (presumably it’s in some database form?)?
    Thanks
    –Bill