So my accident or mistake from last month actually turned out pretty good. I had over-chopped some tomatoes in my processor and got puree instead of salsa.
So this time I made three jars of really finely pureed tomatoes, with peppers, onions, and garlic. The onions were previously fermented so they should help as a starter.
I'm hoping to get a type of ketchup or spaghetti sauce. I wish it were easier to share an image here. But it just looks like pinkish goo right now anyway.