{"algorithm":"Ed25519","canonicalization":"JSON con chiavi ordinate (sort_keys), separatori compatti (',' ':'), ensure_ascii","payload":{"verdict_id":341,"claim_id":354,"claim_text":"Between 2010 and 2024, the number of children living in poverty increased by 700,000.","label":"impreciso","confidence":0.7,"explanation":"The core claim is correct in direction and magnitude but the number is understated for the stated end year. On the relative low-income (after housing costs) measure, children in poverty rose from about 3.6m in 2010/11 to 4.3m in 2022/23 (+700,000), but the latest HBAI figures for FYE 2024 show about 4.5m, an increase of roughly 900,000 since 2010/11. So '700,000' matches 2022/23 rather than 2024.","sources":[{"url":"https://lordslibrary.parliament.uk/child-poverty-statistics-causes-and-the-uks-policy-response/","ente":"House of Lords Library","titolo":"Child poverty: Statistics, causes and the UK's policy response","estratto":"Relative child poverty after housing costs rose from 3.6m (2010/11) to 4.5m (2023/24), an increase of around 900,000."}],"issued_at":"2026-07-01T07:52:35+00:00"},"signature_b64":"aWCJHlMUUHKCHE6QIpnOHaPy9gushxOLU9gfrEWsm9tchgBbu+3abgJgIVAcz//1pTu3JrS1mSx4Y3/dx7XJAg==","public_key_hex":"1719e2638a2cc0ec8d552d71dca52197f934e0a66b17e6364f1eed7a1d428e01","note":"Verifica offline: ed25519_verify(public_key, base64decode(signature_b64), canonical_json(payload))."}