PNG IHDR qcaBX qjumb jumdc2pa 8qc2pa qyjumb Gjumdc2ma 8qurn:c2pa:852cf9b3-7bde-4e6d-b7f2-6298adc1beb6 !Ujumb )jumdc2as 8qc2pa.assertions jumb ;jumd@2H*Cic2pa.icon c2sh