{"bill_id":"19b1d7b1-520b-4552-95bb-6e0cee6a6e9b","items":[{"id":"ee8333af-9e93-45bf-ac58-b54349d552fb","bill_id":"19b1d7b1-520b-4552-95bb-6e0cee6a6e9b","causal_corpus_update_evidence_id":null,"derivation_input_sha256":"9387160a15105088929c11d2f57316455bc8d8d8c9ae654f7da116eb7229e4ae","before_snapshot_sha256":"215be9cdc319204ca88c606d70be9f329fc68c4af0fd2c209f6d739bf0650937","after_snapshot_sha256":"74b6b405e4a5950c0c0d006d752ae7931e5a06eade3ff6721ecda7b0bbc2d940","processing_version":"status_derivation_evidence/3","changed_components":["status"],"derived_at":"2026-09-22T08:44:25.797390+00:00","created_at":"2026-09-22T08:44:25.446106+00:00","evidence_urls":{"local_derivation_inputs":"/api/v1/official-evidence/blobs/9387160a15105088929c11d2f57316455bc8d8d8c9ae654f7da116eb7229e4ae","before":"/api/v1/official-evidence/blobs/215be9cdc319204ca88c606d70be9f329fc68c4af0fd2c209f6d739bf0650937","after":"/api/v1/official-evidence/blobs/74b6b405e4a5950c0c0d006d752ae7931e5a06eade3ff6721ecda7b0bbc2d940"}}],"has_more":false,"next_offset":null,"pagination_limited":false,"interpretation":"Forward evidence for local status and relationship derivations. These are computed from retained local inputs, not newly fetched official assertions. Absence of records does not prove a bill has never changed."}