{
  "schemaVersion": "ki-auftragsaenderungen.dossier.v1",
  "dataset": "german-ai-procurement-observed-changes",
  "generatedAt": "2026-08-25T07:17:43.359Z",
  "revision": 38,
  "routeSlug": "official-event-added-89f72ed8a39201fe6ee09442",
  "humanUrl": "https://i6eal.de/ki-vergabe/aenderung/official-event-added-89f72ed8a39201fe6ee09442/",
  "change": {
    "changes": [
      {
        "after": {
          "eventType": "tender",
          "noticeId": "ocds-mnwr74-4eb4581e-e374-4f1d-8acb-bdeb4fbe00b4",
          "versionId": "legacy-v1"
        },
        "basis": "source_issued_notice_version",
        "before": null,
        "direction": "set",
        "field": "events.national-procedure-838bdf85a040dc47d071964b8b1e74f1-event-96b02845624193f00cd1d70b"
      }
    ],
    "effectiveAt": "2026-08-23",
    "id": "procurement-change:89f72ed8a39201fe6ee09442a912ee6d",
    "interpretation": "observed_at_is_collector_time_not_proven_source_change_time",
    "kind": "official_event_added",
    "observedAt": "2026-08-25T07:17:43.359Z",
    "officialEvidence": [
      {
        "eventId": "national-procedure-838bdf85a040dc47d071964b8b1e74f1-event-96b02845624193f00cd1d70b",
        "eventType": "tender",
        "noticeId": "ocds-mnwr74-4eb4581e-e374-4f1d-8acb-bdeb4fbe00b4",
        "officialUrl": "https://oeffentlichevergabe.de/ui/de/search/details?noticeId=4eb4581e-e374-4f1d-8acb-bdeb4fbe00b4",
        "publicationDate": "2026-08-23",
        "publishedAt": "2026-08-23T00:00:00Z",
        "versionId": "legacy-v1",
        "url": "https://oeffentlichevergabe.de/ui/de/search/details?noticeId=4eb4581e-e374-4f1d-8acb-bdeb4fbe00b4"
      }
    ],
    "procedure": {
      "bundesland": "Hessen",
      "officialLatestUrl": "https://oeffentlichevergabe.de/ui/de/search/details?noticeId=4eb4581e-e374-4f1d-8acb-bdeb4fbe00b4",
      "processId": "national:ocds-mnwr74-4eb4581e-e374-4f1d-8acb-bdeb4fbe00b4",
      "slug": "national-procedure-838bdf85a040dc47d071964b8b1e74f1",
      "source": "national",
      "title": "Markterkundung: Videosicherheitssysteme für die Deutsche Bundesbank"
    },
    "revision": 38,
    "slug": "official-event-added-89f72ed8a39201fe6ee09442",
    "verification": {
      "basis": "committed_public_chronicle_comparison",
      "state": "official_event_observed"
    },
    "routeSlug": "official-event-added-89f72ed8a39201fe6ee09442",
    "procedureSlug": "national-procedure-838bdf85a040dc47d071964b8b1e74f1",
    "processId": "national:ocds-mnwr74-4eb4581e-e374-4f1d-8acb-bdeb4fbe00b4",
    "title": "Markterkundung: Videosicherheitssysteme für die Deutsche Bundesbank",
    "source": "national",
    "type": "official_event_added",
    "fieldChanges": [
      {
        "after": {
          "eventType": "tender",
          "noticeId": "ocds-mnwr74-4eb4581e-e374-4f1d-8acb-bdeb4fbe00b4",
          "versionId": "legacy-v1"
        },
        "basis": "source_issued_notice_version",
        "before": null,
        "direction": "set",
        "field": "events.national-procedure-838bdf85a040dc47d071964b8b1e74f1-event-96b02845624193f00cd1d70b"
      }
    ]
  }
}