The article described by the following json
{"title": "Trovate in Amazzonia oltre 400 antiche strutture precolombiane", "summary": "Realizzate dalla civilt\u00e0 Aquiry, scoperte con laser e satelliti", "date": "Wed, 5 Aug 2026 09:54:53 +0200", "link": "https://www.ansa.it/canale_scienza/notizie/ragazzi/news/2026/08/05/trovate-in-amazzonia-oltre-400-antiche-strutture-precolombiane_d0ec248e-6f46-4e84-b474-3019f8c9ea23.html"}
with the following SHA256 3fcbba18f76cdbe64b77839cdec8cb41af79658820d128dc2ce7409052473ba5 was timestamped in the Bitcoin blockchain using the Opentimestamps protocol.