Pharmaceuticals.
Pharmaceutical serialisation and verification are built on attributable observation events. EPCIS 2.0 models the who and the business step; the gateway validates each capture against GS1's schema and stamps the observer, so an aggregation or a verification event is checkable, not merely stored.
whospine:capturedBy
Build state, 29 July 2026. The capture gateway is written and passing its conformance tests; nothing is hosted yet. See Who for the dimension, and What ships today for the dated ledger.