Open-source conflict monitoring verifies whether a claimed incident actually happened: corroborate independent public posts, geolocate and chronolocate footage, and debunk staged or recycled media. The purpose is journalism and accountability — documenting the record from public sources, never operational or targeting use.
Conflict monitoring in the Bellingcat tradition is retrospective verification. An incident is claimed in public media; investigators ask whether it really happened and document the answer for the journalistic, legal, and historical record — they never act on it in real time.
Corroboration is the core method: a lone post is treated as unverified, while multiple independent public sources that agree raise confidence. Geolocation (matching landmarks, shadows, and skylines to public maps and imagery) and chronolocation (dating footage from weather, sun position, and visible markers) anchor a clip to a place and time.
Debunking is equally important. Staged scenes, mislabeled archive footage, and recycled clips from other conflicts are flagged and corrected. This protects civilians and sources by stopping false claims, and keeps the verified record honest.