When I use this
A post is spreading quickly. You want to separate screenshot, first source, reuse, and missing evidence.
Claim workflow
A workflow for checking first-source traces, date, context, and possible reuse.
Passive and safe research workflow
When I use this
A post is spreading quickly. You want to separate screenshot, first source, reuse, and missing evidence.
What you get
Claim summary, timeline, sources, confidence level, and limits.
What I would be careful with here
The order I follow
Write what the post claims in one neutral sentence.
Opinion and claim are separate.
Search exact text, image frames, names, and quoted phrases.
The earliest visible copy is recorded with date.
Review public profile context and external support without private intrusion.
Private-life details are not carried into the report.
Use verified, likely, possible, unverified, or false.
Counter-evidence and uncertainty are included.
Sources I open
What I can and cannot say
The claim should be reported with source chain, date context, confidence, and a clear note on what remains unverified.
Move to evidence notesSources
AFP Fact Check
Verification and fact-checking
Agence France-Presse fact-checking site covering viral claims, images, videos, and misinformation.
Open sourceBellingcat Online Investigation Toolkit
Verification and fact-checking
Curated toolkit and guides for open-source investigation methods.
Open sourceBing Visual Search
Image and reverse-image search
Microsoft visual search tool for images, products, landmarks, and similar visuals.
Open sourceBluesky Search
Social media research
Search page for public Bluesky posts and accounts.
Open sourceBuiltWith
Web history and archives
Technology profiler and historical technology lookup for websites.
Open sourceCommon Crawl
Web history and archives
Open web crawl corpus used for large-scale research and historical analysis.
Open source