/ubl:Invoice/cac:BillingReference/cac:InvoiceDocumentReference/cbc:UUID

VRBL-Invoice-TW-TX-B2C-1p0 - Invoice Document Reference UUID

Taiwan | VRBL-Invoice-TW-TX-B2C-1p0

Context ID	INV0197
Usage	M

Description

A unique identifier for the preceding invoice issued by a tax authority or an e-invoice portal during the clearance/reporting of the related original invoice.

For Taiwan B2C e-invoicing, this field must contain the unique transaction key returned by the platform upon successful delivery of the original invoice.

Details

Example: TW_invoice_381_full_cancelation.xml

<ubl:Invoice>
  <!-- ... omitted for readability -->
  <cac:BillingReference>
    <cac:InvoiceDocumentReference>
      <!-- ... omitted for readability -->
      <cbc:UUID>TnFkAAEj2T6gKD6VUD4Fnqczex1w</cbc:UUID>
    </cac:InvoiceDocumentReference>
  </cac:BillingReference>
  <!-- ... omitted for readability -->
</ubl:Invoice>