Check the source first
Record where the clip came from and what it claims to show. Use a file you have permission to share for analysis.
The browser must be able to read the uploaded MP4, WebM or MOV file. The tool samples up to three stills rather than the complete moving sequence.
- Record the source.
- Confirm sharing permission.
- Upload a readable file.
Watch and inspect
Play the full clip manually, noting the parts that matter. Compare the sampled-frame analysis with what you see during playback.
Record timestamps yourself when useful. The service does not automatically establish that each reported detail appears throughout the video.
- Watch the complete clip.
- Note relevant timestamps.
- Compare the sampled observations.
Review sound and context
Listen separately for audio details that affect meaning. Check whether a caption or source description accurately represents the clip.
Keep any origin conclusion cautious. The model’s visual description is not proof of authenticity or AI generation.
- Listen to the audio.
- Check the source description.
- Share a conclusion within the evidence.
Worked example
A caption says a product feature is demonstrated throughout the clip.
Watch the full sequence and verify when the feature actually appears; sampled stills alone cannot confirm throughout.
The fictional example highlights a claim about time that requires continuous playback.
Before you finish
- Source recorded.
- Full sequence reviewed.
- Timestamps checked manually.
- Caption matches observed content.
Questions and answers
Can sampled frames replace watching the clip?
No. They leave gaps in motion, timing and context.
Will the tool verify a caption?
Compare any caption with full playback and source evidence yourself.