If your debtor is declared bankrupt during the procedure, the procedure via Unpaid will automatically stop. Unfortunately, this means that you will lose your advance payment, but the costs effectively incurred by the bailiff up until the point of the enforceable title, will still be covered. Concretely, this means all the actual costs that the bailiff incurred from the start of the procedure until the end of the statutory payment term of 1 month and 8 days.