가이드 연계 퀴즈 · 하드 레벨

How to Verify a Viral Video Quiz

Verify a viral video by checking keyframes, original uploads, scene context, metadata limits, and independent corroboration.

관련 가이드 경로How To Verify A Viral Video
질문 1 의 8

A keyframe search finds the same scene in a report from several years earlier. What should the investigator conclude first?