The article described by the following json
{"title": "Sir Andreas Whittam Smith, co-founder of the Independent, dies aged 88", "summary": "The Independent was the first paper not to have a permanent allegiance to a political party.", "date": "Mon, 01 Dec 2025 05:48:34 GMT", "link": "https://www.bbc.com/news/articles/cpvd4exxlpzo?at_medium=RSS&at_campaign=rss"}
with the following SHA256 20f115f1707d9de1741e3b9e008a89e7302a7b92b6192a656072eb737a0b789f was timestamped in the Bitcoin blockchain using the Opentimestamps protocol.