{"algorithm":"Ed25519","canonicalization":"JSON con chiavi ordinate (sort_keys), separatori compatti (',' ':'), ensure_ascii","payload":{"verdict_id":385,"claim_id":398,"claim_text":"A future that should be bright given the 10 billion frigate deal with Norway.","label":"vero","confidence":0.92,"explanation":"On 31 August 2025 the UK and Norway signed a £10 billion intergovernmental agreement for at least five Type 26 anti-submarine frigates, described by the MoD as its biggest ever warship export by value. The figure and counterpart are correct.","sources":[{"url":"https://des.mod.uk/des-experts-play-key-part-in-norway-selecting-uk-warships-as-part-of-10-billion-partnership/","ente":"Defence Equipment & Support (MoD)","titolo":"DE&S experts play key part in Norway selecting UK warships as part of £10 billion partnership","estratto":"UK and Norway signed a landmark £10 billion agreement to procure at least five new Type 26 frigates."}],"issued_at":"2026-07-01T07:57:57+00:00"},"signature_b64":"Z58q9vnaZ5S3QqX5YPUG5NZYxxfTHEDQ+SK6j0J/t4MKw/TgSyJWx1UxLF3XmKEb2/SRo30CKvCpFWBF3xh/Cg==","public_key_hex":"1719e2638a2cc0ec8d552d71dca52197f934e0a66b17e6364f1eed7a1d428e01","note":"Verifica offline: ed25519_verify(public_key, base64decode(signature_b64), canonical_json(payload))."}