As far as I can see (others will correct me if I'm wrong) it has been to court and you decided not to challenge it. You could have
made reps against the PCN;
if rejected, appeal to the tribunal;
challenged the charge certificate.
You didn't do anyof these, so the TEC granted an Order for Recovery to Newcastle, who instructed the Bailiffs to collect the debt.
At every stage hereonin, Jacobs will add fees and expenses, and eventually seize whatever they can of your property to settle the inflated debt. There will be no appearance before a judge to see the video.
See what the experts here say.