CONFERENCE METADATA — incomplete historical coverage; source presence is not proof of delivery.
Research dataset: Lukas Walter, Clemens Sauerwein, Daniel Woods, InfoSec.pptx, https://doi.org/10.5281/zenodo.15989593, CC BY 4.0 https://creativecommons.org/licenses/by/4.0/. Changes: metadata extraction, exact-match reconciliation and uncertainty flags. No endorsement implied.

{
  "id": "ccc-57b88890-c9e6-58fb-9669-9c51bba9c548",
  "title": "Code for Germany",
  "presenters": [
    "Andreas Kugel",
    "Sonja Fischbauer",
    "Wolfram",
    "Jörg",
    "Thomas Werner",
    "Marco"
  ],
  "event": "Gulaschprogrammiernacht 20",
  "year": "2022",
  "source_url": "https://media.ccc.de/v/gpn20-79-code-for-germany-open-data-digitales-ehrenamt",
  "source_kind": "CCC recording catalog",
  "source_file": "ccc-gpn20.json",
  "rights": "Metadata and source links only; abstracts, biographies, transcripts and media not republished",
  "delivery_status": "Not independently verified",
  "title_status": "source supplied",
  "presenter_status": "source supplied",
  "media": [
    {
      "kind": "recording page",
      "url": "https://media.ccc.de/v/gpn20-79-code-for-germany-open-data-digitales-ehrenamt"
    }
  ],
  "provenance": [
    {
      "event": "gpn20",
      "title": "Gulaschprogrammiernacht 20",
      "source": "https://api.media.ccc.de/public/conferences/gpn20",
      "file": "ccc-gpn20.json",
      "sha256": "2c902fdb17ec80399b1592b0ba0e80767b0c2ccb22eb6b2111a04cf0caf71e20",
      "checked": "2026-10-16T03:46:32Z",
      "source_records": 66
    }
  ],
  "source_guid": "57b88890-c9e6-58fb-9669-9c51bba9c548",
  "source_event_api": "https://api.media.ccc.de/public/events/57b88890-c9e6-58fb-9669-9c51bba9c548",
  "date": "2022-05-21T16:30:00.000+02:00",
  "duration_seconds": 3189,
  "language": "deu",
  "tags": [
    "gpn20",
    "79",
    "2022",
    "Ethics, Society & Politics",
    "",
    "gpn",
    "entropia"
  ],
  "event_acronym": "gpn20",
  "source_schedule_url": ""
}