QR-Code:https://e-factura.sunat.gob.pe/v1/contribuyente/gre/comprobantes/descargaqr?hashqr=3ujA8vmYwRj6ulHLUod1lOBfuwmB0CJKZJ3AUAuQDi57RUc21hoSfLc4EPBffMX1YxWe+8NtnHmLWh7A2m2YPw==