https://1001smartcities.org/cities/medellin/ Changes to the documented record of Medellín, Colombia: entries entering the record, corrections, reclassifications and withdrawals across the city's projects. Every item resolves to an immutable snapshot; old versions keep their URL. en Thu, 27 Aug 2026 13:37:00 GMT 1001 Smart Cities static content generator https://1001smartcities.org/versions/project/medellin-metroplus-brt/2026-08-27-source-dating/ project:medellin-metroplus-brt:2026-08-27-source-dating Thu, 27 Aug 2026 13:37:00 GMT dates-recorded Every source on this entry now carries a date key: a publication date where the publisher states one, otherwise an explicit null with the reason on the record. https://1001smartcities.org/versions/project/medellin-metroplus-brt/2026-08-27-claims-and-sources/ project:medellin-metroplus-brt:2026-08-27-claims-and-sources Thu, 27 Aug 2026 04:27:38 GMT recorded Created the first structured Evidence Passport with 6 claims and 5 source dossiers. https://1001smartcities.org/versions/project/medellin-sies-m/2026-08-20-source-dates/ project:medellin-sies-m:2026-08-20-source-dates Thu, 20 Aug 2026 19:29:52 GMT recorded Created the first structured Evidence Passport with 1 claim and 3 source dossiers. https://1001smartcities.org/versions/project/medellin-metrocable/2026-08-20-source-dates/ project:medellin-metrocable:2026-08-20-source-dates Thu, 20 Aug 2026 00:00:00 GMT dates-recorded Recorded sources[].date on every source that states one and an explicit null on the living pages that state none, so the entry can say how old its evidence is. https://1001smartcities.org/versions/project/medellin-metrocable/2026-08-15-evidence-baseline/ project:medellin-metrocable:2026-08-15-evidence-baseline Sat, 15 Aug 2026 00:00:00 GMT recorded Created the first structured Evidence Passport with 8 claims and 4 source dossiers.