The article described by the following json
{"title": "Il petrolio chiude in rialzo a New York a 60,86 dollari", "summary": "Le quotazioni guadagnano l'1,59%", "date": "Tue, 18 Nov 2025 20:34:44 +0100", "link": "https://www.ansa.it/sito/notizie/topnews/2025/11/18/il-petrolio-chiude-in-rialzo-a-new-york-a-6086-dollari_fc4fd9d5-b8d5-4eda-993b-b115fca066d0.html"}
with the following SHA256 60c00abd4918282850d47cf838a236531dcc141de470b62fa20acd3d6584cb3e was timestamped in the Bitcoin blockchain using the Opentimestamps protocol.