https://1001smartcities.org/cities/rio-de-janeiro/ Changes to the documented record of Rio de Janeiro, Brazil: 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/rio-operations-center/2026-08-27-source-dating/ project:rio-operations-center:2026-08-27-source-dating Thu, 27 Aug 2026 13:37:00 GMT revised 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/rio-comlurb-fleet-tracking/2026-08-27-correction-run/ project:rio-comlurb-fleet-tracking:2026-08-27-correction-run Thu, 27 Aug 2026 12:48:00 GMT sources-removed Re-read every source in full. The operator page does not mention GPS at all, so the framing now follows what it says; the tracking duty is traced to state Lei 6.862/2014; three unused Gramacho sources removed and every source dated. https://1001smartcities.org/versions/project/rio-comlurb-fleet-tracking/2026-08-27-claims-and-sources/ project:rio-comlurb-fleet-tracking:2026-08-27-claims-and-sources Thu, 27 Aug 2026 03:03:19 GMT recorded Created the first structured Evidence Passport with 7 claims and 8 source dossiers. https://1001smartcities.org/versions/project/rio-operations-center/2026-08-27-p1-quality-uplift/ project:rio-operations-center:2026-08-27-p1-quality-uplift Wed, 26 Aug 2026 22:14:17 GMT claims-added Replaced the single legacy claim with a complete claim array covering every material assertion in snippet, impact and lesson; added a sourced lesson, dated the sources and replaced dead ones. https://1001smartcities.org/versions/project/rio-brt/2026-08-23-dead-source-replacement/ project:rio-brt:2026-08-23-dead-source-replacement Sun, 23 Aug 2026 10:00:00 GMT sources-added Replaced the operator page the entry rested on for its data layer: brt.rio is a parked domain now, both articles 404, and no snapshot exists — the city's own release on the control centre's opening carries the same description and is the stronger source. Corrected a misattribution: the 250,000-by-2030 target was cited to a release that does not contain it. Removed three source notes and three public caveats that described this project's fetching problems rather than the sources. https://1001smartcities.org/versions/project/rio-vlt-carioca/2026-08-22-evidence-baseline/ project:rio-vlt-carioca:2026-08-22-evidence-baseline Sat, 22 Aug 2026 14:06:00 GMT recorded Created the first structured Evidence Passport with 13 claims and 7 source dossiers. https://1001smartcities.org/versions/project/rio-bilhete-unico-carioca/2026-08-21-source-dates/ project:rio-bilhete-unico-carioca:2026-08-21-source-dates Sat, 22 Aug 2026 05:13:00 GMT dates-recorded Record the publication date of each source that states one; a source that publishes no date is marked null, and one that shows only a revision carries `updated` instead. One source label named the date the service changed rather than the date of the document and was reworded, so the recorded publication date and the label can no longer contradict each other. https://1001smartcities.org/versions/project/rio-brt/2026-08-21-source-dates/ project:rio-brt:2026-08-21-source-dates Sat, 22 Aug 2026 02:32:00 GMT dates-recorded Record the publication date of each source that states one; a source that publishes no date is marked null, and one that shows only a revision carries `updated` instead. https://1001smartcities.org/versions/project/rio-bilhete-unico-carioca/2026-08-20-claim-baseline/ project:rio-bilhete-unico-carioca:2026-08-20-claim-baseline Fri, 21 Aug 2026 14:11:00 GMT recorded Created the first structured Evidence Passport with 10 claims and 11 source dossiers. https://1001smartcities.org/versions/project/rio-brt/2026-08-20-claim-baseline/ project:rio-brt:2026-08-20-claim-baseline Fri, 21 Aug 2026 14:05:00 GMT recorded Created the first structured Evidence Passport with 11 claims and 12 source dossiers. https://1001smartcities.org/versions/project/rio-porto-maravilha-cepac/2026-08-20-source-dates/ project:rio-porto-maravilha-cepac:2026-08-20-source-dates Thu, 20 Aug 2026 19:16:27 GMT recorded Created the first structured Evidence Passport with 1 claim and 7 source dossiers. https://1001smartcities.org/versions/project/rio-operations-center/2026-08-20-source-dates/ project:rio-operations-center:2026-08-20-source-dates Thu, 20 Aug 2026 19:16:27 GMT recorded Created the first structured Evidence Passport with 1 claim and 5 source dossiers. https://1001smartcities.org/versions/project/rio-alerta-rio/2026-08-20-source-dates/ project:rio-alerta-rio:2026-08-20-source-dates Thu, 20 Aug 2026 00:00:00 GMT recorded Created the first structured Evidence Passport with 1 claim and 8 source dossiers.