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-0db2a162-8c2c-41cb-b027-15a243bede43",
  "title": "Lightning Talks: Day 3",
  "presenters": [
    "nickfarr"
  ],
  "event": "Chaos Communication Camp 2015",
  "year": "2015",
  "source_url": "https://media.ccc.de/v/camp2015-6863-lightning_talks_day_3",
  "source_kind": "CCC recording catalog",
  "source_file": "ccc-camp2015.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/camp2015-6863-lightning_talks_day_3"
    }
  ],
  "provenance": [
    {
      "event": "camp2015",
      "title": "Chaos Communication Camp 2015",
      "source": "https://api.media.ccc.de/public/conferences/camp2015",
      "file": "ccc-camp2015.json",
      "sha256": "5d297d6a09eeadd86b5623ff72caed6fe99723d193d31daca65fb4f1036d1d56",
      "checked": "2026-10-16T03:45:58Z",
      "source_records": 88
    }
  ],
  "source_guid": "0db2a162-8c2c-41cb-b027-15a243bede43",
  "source_event_api": "https://media.ccc.de/public/events/0db2a162-8c2c-41cb-b027-15a243bede43",
  "date": "2015-08-15T16:00:00.000+02:00",
  "duration_seconds": 5661,
  "language": "eng",
  "tags": [
    "Other"
  ],
  "event_acronym": "camp2015",
  "source_schedule_url": "https://events.ccc.de/camp/2015/Fahrplan/schedule.xml"
}