QR-Code:https://e-factura.sunat.gob.pe/v1/contribuyente/gre/comprobantes/descargaqr?hashqr=h8cUEtt4KxvDUpkN/0gTx+wKyvV3pdC2jQ2a7v0VxMCNYfY34sYYhDwncG7/84taQ+/9zwrygnabGAqAQYtSCJhxejTxxNLYaEVNA75kO8k=