The filename appears to be a system-generated or temporary identifier typically used by cloud storage platforms , content delivery networks (CDNs) , or social media backends (like TikTok, Instagram, or YouTube) to store raw source video files [2, 3].
This often refers to a "Load Balancer" or a specific bucket/server location within a large-scale hosting infrastructure (like Amazon S3 or Google Cloud Storage) [3]. LB-0gyt8jju9xm1qdcg551ke_source.mp4
If you have found this file on your device or in a browser cache, you can determine what it is by: The filename appears to be a system-generated or
This indicates that this is the original, high-resolution file uploaded by a user before the platform compressed it for viewing on mobile devices or different web speeds [4]. How to Identify the Video Content How to Identify the Video Content If the
If the video has a specific frame that looks like a movie or famous clip, you can take a screenshot and use Google Lens to find the original creator or title.