The article described by the following json
{"title": "Wimbledon: Sonego batte Etcheverry in 4 set e vola al secondo turno", "summary": "Il torinese vince 6-4, 6-4, 6-7, 7-6 e affronter\u00e0 il canadese Diallo", "date": "Tue, 30 Jun 2026 20:20:56 +0200", "link": "https://www.ansa.it/sito/notizie/sport/tennis/2026/06/30/wimbledon-sonego-batte-etcheverry-in-4-set-e-vola-al-secondo-turno_387f5fef-d108-4994-8b8d-9532f6c4c8c8.html"}
with the following SHA256 c97b2422c4377f8391979da1104ee61e09f02e5469eb5dc11339ad2bed1b4820 was timestamped in the Bitcoin blockchain using the Opentimestamps protocol.