The article described by the following json
{"title": "Da domani \"Meeting Working Group Societ\u00e0 Europea Cardiologia\"", "summary": "Trieste, su Malattie Miocardio e Pericardi con 350 scienziati", "date": "Thu, 27 Nov 2025 15:21:27 +0100", "link": "https://www.ansa.it/canale_saluteebenessere/notizie/medicina/2025/11/27/da-domani-meeting-working-group-societa-europea-cardiologia_b0fbe1b0-8cbe-4e60-9c7d-87749c144124.html"}
with the following SHA256 46c851e30cdc4cb5bf57cbd9b5e24c4256eab211e8c16554bb22de6ca212309f was timestamped in the Bitcoin blockchain using the Opentimestamps protocol.