336kbi-096.mp4

Look back at the website, email, or message where you first saw this filename.

If you can describe the of the video (e.g., "a video of a specific car engine," "a lecture on physics," or "a nature documentary"), I can find the actual information or a similar high-quality "solid piece" for you. 336KBI-096.mp4

A clip from a CCTV or surveillance system. Look back at the website, email, or message

Based on the naming convention (a mix of alphanumeric codes), this likely belongs to one of the following categories: Look back at the website

If you have the file, right-click and check "Properties" (Windows) or "Get Info" (Mac) to see the creation date or origin.

If you are looking for this specific "piece," here are the best ways to locate it: