The article described by the following json
{"title": "Beethoven con il Trio Nebelmeer a Ferrara Musica", "summary": "Al Teatro Abbado, in programma i Trii degli Spettri e Arciduca", "date": "Tue, 25 Nov 2025 17:10:20 +0100", "link": "https://www.ansa.it/sito/notizie/cultura/musica/2025/11/25/beethoven-con-il-trio-nebelmeer-a-ferrara-musica_d901889b-56d0-42fe-8695-ff8e1ba216bf.html"}
with the following SHA256 37c444c91500152e28afbb5b691127cb42435aea50f5e94bdc192a8a7833991d was timestamped in the Bitcoin blockchain using the Opentimestamps protocol.