The article described by the following json
{"title": "Billie Jean King Cup: la polacca Klimovicova in azione", "summary": "", "date": "Sun, 16 Nov 2025 18:18:39 +0100", "link": "https://www.ansa.it/sito/photogallery/sport/2025/11/16/billie-jean-king-cup-la-polacca-klimovicova-in-azione_4c4cfc10-ba55-4d20-8513-29972710658b.html"}
with the following SHA256 a6b6402700f5bd367c5e61f769088c6f57bed44a06057c23aefc312a83cd6ea5 was timestamped in the Bitcoin blockchain using the Opentimestamps protocol.