Represents the time in HHMMSS format, indicating it was started at 8:11:43 PM .

Represents the date in YYYYMMDD format, meaning this video was recorded on March 14, 2023 .

The file extension, identifying it as an MPEG-4 Part 14 multimedia container. Understanding the MP4 Format

The format is the most popular video container worldwide because it balances high image quality with a small file size.