It is common for streamers to save highlights with their handle and a session code (P8) for easy organization during editing. Next Steps
This confirms the topic is a digital video file, commonly used for sharing high-definition content online. Potential Contexts P8-@ndr3wP-GB.mp4
A raw video file uploaded or shared by a creator using the handle @ndr3wP-GB . If you saw this on a platform like Discord or Telegram, it is likely a clip from that specific user's portfolio. It is common for streamers to save highlights
This is often used as a project code, a part number, or a specific versioning tag in internal media workflows. a part number