Bilhete Único: São Paulo's three-hour bus and rail fare integration — what changed https://1001smartcities.org/projects/sao-paulo-bilhete-unico/ Changes to the atlas record for “Bilhete Único: São Paulo's three-hour bus and rail fare integration” in São Paulo: corrections, reclassifications, new sources and withdrawals. Every item resolves to an immutable snapshot; old versions keep their URL. An empty feed means this record has not been revised yet — subscribing now is the point. en Sun, 23 Aug 2026 09:00:00 GMT 1001 Smart Cities static content generator Bilhete Único: São Paulo's three-hour bus and rail fare integration — 1 source added https://1001smartcities.org/versions/project/sao-paulo-bilhete-unico/2026-08-23-source-url-correction/ project:sao-paulo-bilhete-unico:2026-08-23-source-url-correction Sun, 23 Aug 2026 09:00:00 GMT sources-added Corrected a source URL that had never existed: the stored address carried the accented forms of cartao and debito, which the operator's site does not use. The ASCII address answers and carries the quoted sentence verbatim; the source was never dead. Bilhete Único: São Paulo's three-hour bus and rail fare integration — Publication date recorded for 13 sources https://1001smartcities.org/versions/project/sao-paulo-bilhete-unico/2026-08-21-source-dates/ project:sao-paulo-bilhete-unico:2026-08-21-source-dates Sat, 22 Aug 2026 02:36:00 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. Bilhete Único: São Paulo's three-hour bus and rail fare integration — Entered the record https://1001smartcities.org/versions/project/sao-paulo-bilhete-unico/2026-08-20-claim-baseline/ project:sao-paulo-bilhete-unico:2026-08-20-claim-baseline Fri, 21 Aug 2026 13:35:00 GMT recorded Created the first structured Evidence Passport with 11 claims and 13 source dossiers.