The article described by the following json
{"title": "Il gas apre in rialzo a 31,31 euro sulla piazza Ttf di Amsterdam", "summary": "I contratti future sul mese di dicembre guadagnano lo 0,65%", "date": "Wed, 12 Nov 2025 08:18:09 +0100", "link": "https://www.ansa.it/sito/notizie/economia/2025/11/12/il-gas-apre-in-rialzo-a-3131-euro-sulla-piazza-ttf-di-amsterdam_46cec76b-38e7-4eb1-801b-d3bb9b5778c5.html"}
with the following SHA256 1f9e317286286cba9ad11c561870acba009a639d269d983029e747ef22440083 was timestamped in the Bitcoin blockchain using the Opentimestamps protocol.