Km_20220630_720pmp4 <2025-2026>

: This naming style is designed for sequential sorting . If you have multiple files with this prefix, they will automatically list chronologically in your file explorer.

The name follows a logical sequence used by many digital devices to organize media: km_20220630_720pmp4

: If the default name is unhelpful, you can rename the file on your device to something more descriptive while keeping the .mp4 extension intact. Split file naming convention - GoPro Support : This naming style is designed for sequential sorting

: A timestamp in YYYYMMDD format, indicating the file was created or saved on June 30, 2022 . km_20220630_720pmp4

Based on the structure of the string, appears to be a standard naming convention for a video file created or exported on June 30, 2022.