In specific professional environments—such as legal evidence, stock footage archives, or medical imaging—files are assigned unique IDs like "Ajb06802" to track them within a private database without revealing sensitive metadata in the filename. Summary of the MP4 Format

Many digital cameras, dashcams, and mobile devices use a four-letter prefix followed by a numerical sequence (e.g., DSC06802 or MOV06802 ). The prefix "Ajb" may be specific to a particular manufacturer’s firmware or a user-defined setting on a high-end recording device. 2. Cloud Storage or CDN Asset

Platforms like Discord, Telegram, or various Content Delivery Networks (CDNs) often rename files upon upload to prevent overwriting. The "06802" may be a timestamp or a database ID.