At the moment, the Organisation Identifiers methodology states that
The namespace code (1) may contain a dash - and the ORA Codelist contains only codes with a single dash. The Base Identifier is then joined with the Namespace Code by a dash to create an Org ID.
Looking at the org-id list, there are some codes with multiple dashes, which is not permitted within the IATI methodology (not looked to see if there are any with no dashes, which is technically permitted but would be inadvisable).
@TimDavies Are there checks within the org-id methodology to ensure Namespace Codes may be unambiguously extracted from an IATI-format Organisation Identifier? For example, if there is a code
AE-AJ-CR, there may not be codes
AE-AJ, but there may be code
Along this point, this proposal does change the Standard because (assuming values currently present in the org-id list are permitted), it changes the permitted format of a Namespace Code.