The article described by the following json
{"title": "Greenpeace protesta a Bruxelles contro la mega festa Usa", "summary": "Striscione alla Grand-Place: \"Guerra. Avidit\u00e0. Crisi energetica. Cosa c'\u00e8 da festeggiare?\"", "date": "Sun, 28 Jun 2026 16:33:35 +0200", "link": "https://www.ansa.it/sito/videogallery/mondo/2026/06/28/greenpeace-protesta-a-bruxelles-contro-la-mega-festa-usa_b0c11b4f-abcf-4de7-a4d5-f609fe265f03.html"}
with the following SHA256 051f13a5d1d819079cfae8caf47696e96fa60da99f188c75232d3eefb2462215 was timestamped in the Bitcoin blockchain using the Opentimestamps protocol.