C.3.2:9.7 - Registration-defined membership

A KindSignature for RegisteredSupplierKind declares supplier candidates and requires an exact obtaining registration-status relation under the current register rule. Supplier #27 is admissible. If that governed relation obtains, it is part of the membership condition even though a registration episteme may also be used as evidence. A copied row or certificate image alone does not create the relation. This preserves legitimate institutional kinds without treating every record as a world-side fact.