: Cloud editors like Clipchamp , Kapwing , or Adobe Express generate generic "New Project" filenames if a title isn't manually entered before downloading.
: Tools like Runway , Luma Dream Machine , or Pika Labs often use this naming convention when you "generate" a new video clip from a prompt.
: Search your history for the string "90B15F6" or "New Project" to find the website where the video was created.
: Log into any AI or video tools you use; the file name suggests it was the 279th project created or a specific iteration in a queue.
The alphanumeric code [90B15F6] is typically a (hash) used by software to distinguish this specific export or "generate" task from others. Common Sources for This Type of File