{"event":{"id":"evt-2024q3-ai-act-force","dedupe_key":"historical_material_change:2024-08-01:eu-ai-act-enters-into-force","event_type":"historical_material_change","title":"EU AI Act enters into force","summary":"The AI Act entered into force on August 1, following adoption and publication.","occurred_at":"2024-08-01T00:00:00.000Z","published_at":"2024-08-01T00:00:00.000Z","observed_at":"2026-10-09T19:12:47.000Z","reconstructed_at":"2026-10-09T19:12:47.000Z","ingest_type":"live_world_scan","locations":null,"status":"verified","confidence":0.97,"metadata":{"what_happened_at_time":"The AI Act entered into force on August 1, following adoption and publication.","what_must_not_be_inferred":"Entry into force is distinct from staged application; later amended implementation dates are excluded.","availability_status":"entered_into_force","affected_layers":["layer-governance","layer-geopolitics"],"epistemic_status":"observed_fact"},"created_at":"2026-10-10T07:49:15.910Z","updated_at":"2026-10-10T07:49:15.910Z"},"artifacts":[{"id":"art-2024q3-ai-act-force","dedupe_key":"08c267908970ad63b66d7d1fa525e475320391a697a93da3dc52d5b02404d594","canonical_url":"https://digital-strategy.ec.europa.eu/en/news/european-artificial-intelligence-act-comes-force","evidence_locator":"","artifact_type":"official_announcement","title":"EU AI Act enters into force","summary":"The AI Act entered into force on August 1, following adoption and publication.","creator_entities":["European Commission"],"released_at":"2024-08-01T00:00:00.000Z","content_hash":null,"metadata":{"historical_scope":"2024-Q3"},"created_at":"2026-10-10T07:49:15.902Z","updated_at":"2026-10-10T07:49:15.902Z","relation":"documented_by"}],"signals":[{"id":"sig-2024q3-geopolitics","statement":"AI governance and semiconductor supply policy advanced through EU regulation, US evaluation partnerships and proposed domestic packaging support.","signal_type":"historical_layer_delta","direction":"increasing","confidence":0.93,"epistemic_status":"supported_inference","mapping_mode":"retrospective","reconstructed_at":"2026-10-09T19:12:47.000Z","created_at":"2026-10-10T07:49:15.918Z","updated_at":"2026-10-10T07:49:15.918Z"},{"id":"sig-2024q3-governance","statement":"EU law entered into force and US model-evaluation access became formalized through agreements, with scope and implementation lag preserved.","signal_type":"historical_layer_delta","direction":"increasing","confidence":0.93,"epistemic_status":"supported_inference","mapping_mode":"retrospective","reconstructed_at":"2026-10-09T19:12:47.000Z","created_at":"2026-10-10T07:49:15.917Z","updated_at":"2026-10-10T07:49:15.917Z"}]}