# aligned-ibrp-001-jp

Source: https://xmlvalid.com/rules/aligned-ibrp-001-jp

> Specification identifier MUST start with the value 'urn:fdc:peppol:jp:billing:3.0' or 'urn:peppol:pint:billing-1@jp-1'.

- Level: error
- Rule sets: PINT JP rules (Japan) 1.1.3
- Context: `/ubl:Invoice | /cn:CreditNote`
- Test: `starts-with(normalize-space(cbc:CustomizationID/text()), 'urn:fdc:peppol:jp:billing:3.0') or starts-with(normalize-space(cbc:CustomizationID/text()), 'urn:peppol:pint:billing-1@jp-1')`

Validate a document against these rules: https://xmlvalid.com/validate