20230122035030.mp4 ⭐ Essential

While the name is just a label, the .mp4 extension signifies that it is a .

The string of numbers represents the exact moment the file was created: : The year 01 : The month (January) 22 : The day (22nd) 035030 : The time in HHMMSS format (03:50:30 AM) Why You See This Filename 20230122035030.mp4

: Formally known as MPEG-4 Part 14 , it was first introduced in 2001 based on Apple’s QuickTime format. While the name is just a label, the

: Surveillance systems often use these timestamps so that footage can be easily organized by date and time in the file explorer. the file and select Properties (Windows) or Get Info (Mac)

the file and select Properties (Windows) or Get Info (Mac).

Navigate to the tab to see "Date Created," "Media Created," and sometimes the specific device model used to film it.