Vienna — what changed https://1001smartcities.org/cities/vienna/ Changes to the documented record of Vienna, Austria: 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 Kultur-Token — Publication date recorded for 3 sources https://1001smartcities.org/versions/project/vienna-kultur-token/2026-08-27-source-dating/ project:vienna-kultur-token: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. Kultur-Token — Entered the record https://1001smartcities.org/versions/project/vienna-kultur-token/2026-08-27-claims-and-sources/ project:vienna-kultur-token:2026-08-27-claims-and-sources Thu, 27 Aug 2026 04:13:17 GMT recorded Created the first structured Evidence Passport with 9 claims and 3 source dossiers. Vienna's Citizens' Solar & Wind Power Plants — Entered the record https://1001smartcities.org/versions/project/vienna-citizen-energy/2026-08-23-evidence-baseline-c9/ project:vienna-citizen-energy:2026-08-23-evidence-baseline-c9 Sun, 23 Aug 2026 11:00:00 GMT recorded Created the first structured Evidence Passport with 7 claims and 3 source dossiers. LED it Shine: Citywide Smart Street Lighting Retrofit — Entered the record https://1001smartcities.org/versions/project/vienna-led-smart-lighting/2026-08-22-evidence-baseline/ project:vienna-led-smart-lighting:2026-08-22-evidence-baseline Sat, 22 Aug 2026 21:13:00 GMT recorded Created the first structured Evidence Passport with 11 claims and 6 source dossiers. Vienna Open Government Data Portal (data.wien.gv.at) — Entered the record https://1001smartcities.org/versions/project/vienna-open-data-portal/2026-08-22-evidence-baseline/ project:vienna-open-data-portal:2026-08-22-evidence-baseline Sat, 22 Aug 2026 21:02:00 GMT recorded Created the first structured Evidence Passport with 9 claims and 3 source dossiers. aspern Seestadt Smart City Lab — Entered the record https://1001smartcities.org/versions/project/vienna-aspern/2026-08-22-evidence-baseline/ project:vienna-aspern:2026-08-22-evidence-baseline Sat, 22 Aug 2026 14:03:00 GMT recorded Created the first structured Evidence Passport with 8 claims and 4 source dossiers. Wiener Netze Smart Meter Rollout — Entered the record https://1001smartcities.org/versions/project/vienna-smart-meter-rollout/2026-08-21-evidence-baseline/ project:vienna-smart-meter-rollout:2026-08-21-evidence-baseline Sat, 22 Aug 2026 09:12:00 GMT recorded Created the first structured Evidence Passport with 11 claims and 6 source dossiers. Wiener Netze / Wien Energie LoRaWAN Sensor Network — Entered the record https://1001smartcities.org/versions/project/vienna-lorawan-network/2026-08-21-evidence-baseline/ project:vienna-lorawan-network:2026-08-21-evidence-baseline Sat, 22 Aug 2026 09:11:00 GMT recorded Created the first structured Evidence Passport with 9 claims and 5 source dossiers.