Possibly, but I think it’s more likely out of the family court. Family courts hate deadbeat dads and this wouldn’t be the first time some angry clerk leaked financials of a rich deadbeat. It’s likely that the lawfirm provided materials that included the Archer submissions to comply with the family court’s demand for *all* financials (standard practice from what I understand.)
See my post 28. It possible they did end up in family court, but they have been floating around long before.