The article described by the following json
{"title": "Il petrolio chiude in calo a New York a 58,64 dollari", "summary": "Quotazioni perdono l'1,15%", "date": "Tue, 2 Dec 2025 20:47:02 +0100", "link": "https://www.ansa.it/sito/notizie/economia/2025/12/02/il-petrolio-chiude-in-calo-a-new-york-a-5864-dollari_54ccb247-4f2e-4159-b80c-fb86ae66fcc7.html"}
with the following SHA256 1d85c20e9e8d43b07c2338566e1254830ff65348eaa85db8aa0cbcb77fd4eefb was timestamped in the Bitcoin blockchain using the Opentimestamps protocol.