{"algorithm":"Ed25519","canonicalization":"JSON con chiavi ordinate (sort_keys), separatori compatti (',' ':'), ensure_ascii","payload":{"verdict_id":674,"claim_id":722,"claim_text":"Una coppia ha donato congiuntamente 26 milioni di dollari a 20 enti di beneficenza locali e nazionali negli Stati Uniti.","label":"vero","confidence":0.9,"explanation":"Confermato: Taylor Swift e Travis Kelce hanno donato 26 milioni di dollari, distribuiti su 20 enti di beneficenza locali e nazionali USA (tra cui Food Bank For NYC, City Harvest, Rhode Island Community Food Bank, Children's Mercy Hospital di Kansas City, ASPCA, Feeding America), alla vigilia del loro matrimonio al Madison Square Garden.","sources":[{"url":"https://www.cbsnews.com/news/taylor-swift-travis-kelce-wedding-donate-charity/","ente":"CBS News","titolo":"Taylor Swift and Travis Kelce donate $26 million to charities ahead of wedding","estratto":"\"Taylor Swift and Travis Kelce have donated $26 million to charities this week ahead of their wedding at Madison Square Garden\", contributi \"spread out across 20 local and national charities\"."}],"issued_at":"2026-07-03T15:12:31+00:00"},"signature_b64":"ZWSDO+8ghG84beDGvYwDM1yUwPUNOcoMdCc++xtF8cI68lAiD8KBBB1OSzC4fteqw4Emlg3NEetl0Pu8ret7CQ==","public_key_hex":"1719e2638a2cc0ec8d552d71dca52197f934e0a66b17e6364f1eed7a1d428e01","note":"Verifica offline: ed25519_verify(public_key, base64decode(signature_b64), canonical_json(payload))."}