The article described by the following json
{"title": "Costa Rica chiede agli Usa zero dazi sugli strumenti medici", "summary": "\u00c8 il principale settore di esportazione del Paese", "date": "Thu, 6 Nov 2025 12:56:50 +0100", "link": "https://www.ansa.it/sito/notizie/mondo/americalatina/2025/11/06/costa-rica-chiede-agli-usa-zero-dazi-sugli-strumenti-medici_09de47dd-f97d-45f0-baee-8f2a3809c4e2.html"}
with the following SHA256 4016117ccf8920bb5d0602a1ee51548f96a2163f7be4e9f57889bb75bb8f7edc was timestamped in the Bitcoin blockchain using the Opentimestamps protocol.