Invoice UUID

A universally unique identifier for an instance of an Invoice or a Credit Note. The identifier MUST be a UUID version 5, calculated over the fixed namespace e0bc4ac8-b025-46e5-a76d-0c893fc3027e and a name formed from the Seller VAT identifier (BT-31), the invoice type code (BT-03), the invoice number (BT-01) and the invoice issue date (BT-02), each trimmed of leading and trailing whitespace and joined with a single space character. See the Invoice UUID calculation section of the technical documentation.

About

Id
SB-TDT-017
Cardinality
1..1
Element
cbc:UUID
Namespace
urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2
Business Term
TDT-017 - Invoice UUID
Example value
a984f87e-35ac-5588-b0bc-28b9f9b166a7

Rules

Identifier Message
IBR-TDD-86 [ibr-tdd-86] – The UUID (TDT-017) MUST be present.
IBR-TDD-87 [ibr-tdd-87] – The Invoice UUID (TDT-017) MUST be a valid UUID version 5.