{"algorithm":"Ed25519","canonicalization":"JSON con chiavi ordinate (sort_keys), separatori compatti (',' ':'), ensure_ascii","payload":{"verdict_id":346,"claim_id":359,"claim_text":"President Trump's war with Iran has already pushed up inflation in our country to 3.3%.","label":"vero","confidence":0.7,"explanation":"ONS confirms the figure: CPI rose by 3.3% in the 12 months to March 2026, up from 3.0% in February, with the data released on the morning of this PMQs (22 April 2026). The largest upward contribution came from transport, primarily motor fuels (petrol +8.6p/litre, diesel +17.6p/litre between February and March), consistent with an energy-price shock. The 3.3% figure is exact; attributing the rise specifically to the Iran conflict is the speaker's framing, though the fuel-driven composition of the increase supports it.","sources":[{"url":"https://www.ons.gov.uk/economy/inflationandpriceindices/bulletins/consumerpriceinflation/march2026","ente":"Office for National Statistics","titolo":"Consumer price inflation, UK: March 2026","estratto":"The Consumer Prices Index (CPI) rose by 3.3% in the 12 months to March 2026, up from 3.0% in the 12 months to February."}],"issued_at":"2026-07-01T07:52:35+00:00"},"signature_b64":"nMdb1wfsWLZ4kz+FNo2Zu8I7jWRvdvnGsBfr45odcm0PLPk+qajgjRVsoHok2pM9ZJ52maHsQzEc022I/PLMBQ==","public_key_hex":"1719e2638a2cc0ec8d552d71dca52197f934e0a66b17e6364f1eed7a1d428e01","note":"Verifica offline: ed25519_verify(public_key, base64decode(signature_b64), canonical_json(payload))."}