However, files with this naming convention typically fall into one of these categories:
The filename appears to be a generic system-generated name, often used by specific cameras, video editors, or stock footage platforms. Because this isn't a unique title like a movie or viral video, I can't see the exact content of your specific file. video15_v150451_1080p
Is there a or any specific detail you remember from the footage? However, files with this naming convention typically fall
What is the (e.g., is it for a project, a security check, or a social media clip)? often used by specific cameras
Some DVR/NVR systems export clips using a timestamp or sequence number format similar to this.