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Methods
Step-by-step techniques you can repeat
Guides
Practical how-tos for the tools investigators use
OSINT Cards
Page references for a single tool or method
The Signal
One claim tested against the open record
AI in OSINT
Where AI speeds up the work and where it fails
About
Who we are and how we work
Authors
The people behind the work
Verification Standards
The rules every method and finding is held to
All Posts
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Jul 1, 2026
Use solar geometry, historical satellite imagery and weather archives to fix when footage was recorded
Configure Firefox, Multi-Account Containers and Mullvad VPN to run investigative queries without exposing your IP, DNS or identity
+1
Retrieve statutory filings, trace officer networks and map corporate structures using Companies House, OpenCorporates and Orbis
Acquire Sentinel-1 SAR and Copernicus imagery, cross-reference ACLED event records and verify geolocated media to build annotated conflict maps
Legal & Court Records
Map a party's litigation history, asset disclosures and corporate relationships using PACER, CourtListener and HMCTS
A structured prompt that holds six signal sets simultaneously and returns a per-account confidence verdict with explicit evidence gaps.