{"algorithm":"Ed25519","canonicalization":"JSON con chiavi ordinate (sort_keys), separatori compatti (',' ':'), ensure_ascii","payload":{"verdict_id":353,"claim_id":366,"claim_text":"Experts are warning that food prices will rise by 10% this year as farmers' costs soar.","label":"vero","confidence":0.7,"explanation":"Industry forecasts in 2026, including from the Food and Drink Federation, warned that food inflation could reach around 9–10% by the end of 2026, driven by rising farm input and energy costs. Davey's '10% this year' is consistent with those warnings.","sources":[{"url":"https://commonslibrary.parliament.uk/research-briefings/cdp-2026-0004/","ente":"House of Commons Library","titolo":"The impact of food inflation on the cost of living (CDP-2026-0004)","estratto":"Food price inflation was forecast to rise significantly through 2026, with industry projections of around 9–10%."}],"issued_at":"2026-07-01T07:53:41+00:00"},"signature_b64":"uq/hsSsWqb1cyHrj76fU5dtCVoPphE9NDBkq69QVEVwA8v7L9v3Ja3pKOhuZplUMch20nDdEFal4tK8egxW2BA==","public_key_hex":"1719e2638a2cc0ec8d552d71dca52197f934e0a66b17e6364f1eed7a1d428e01","note":"Verifica offline: ed25519_verify(public_key, base64decode(signature_b64), canonical_json(payload))."}