: Surveillance systems often use these timestamps so that footage can be easily organized by date and time in the file explorer.
: Tools like OBS or Windows Game Bar often default to date-based filenames if a custom title isn't provided. Technical Details of the .mp4 Format 20230122035030.mp4
While the name is just a label, the .mp4 extension signifies that it is a . : Surveillance systems often use these timestamps so
: Formally known as MPEG-4 Part 14 , it was first introduced in 2001 based on Apple’s QuickTime format. : Formally known as MPEG-4 Part 14 ,
If the file won't open, use a versatile player like the VLC Media Player which supports nearly all MP4 encoding types.
This naming convention is standard for many digital recording devices and software to ensure every file has a unique name based on the time it was saved.
the file and select Properties (Windows) or Get Info (Mac).