It is possible to extract hidden information from YouTube video. This can be a relatively cumbersome process that can be simplified through our YouTube Data Viewer.
Step 1: Go to the YouTube Data Viewer
Step 2: Enter the URL of your video and hit enter
Step 3: Extract exact upload time
Note: The upload time is displayed in UTC (Coordinated Universal Time), which can be converted into local time by using a simple time zone converter
Step 4: Review thumbnails
Note: Thumbnails can be used to search for previous/other versions of the same video