The article described by the following json
{"title": "Un'anteprima con Serena Brancale apre Umbria jazz 2026", "summary": "Sting e altri grandi nomi attesi gi\u00e0 nel primo fine settimana", "date": "Tue, 30 Jun 2026 11:36:38 +0200", "link": "https://www.ansa.it/sito/notizie/cultura/musica/2026/06/30/unanteprima-con-serena-brancale-apre-umbria-jazz-2026_b5541d1c-2eb0-4311-adfa-84e8526ac1e3.html"}
with the following SHA256 1fe4ecfc606cd71ca60126e44ff7a735bf5089eaa24057a2c680bb7e57349dfd was timestamped in the Bitcoin blockchain using the Opentimestamps protocol.