B062.mp4 -

(e.g., Is it a horror clip, a tutorial, or music-related?)

For musicians and sound designers, "B062" refers to a specific preset in the and Triton series of synthesizers. Patch Name: "Carnival Parade" b062.mp4

While "b062.mp4" isn't currently a famous internet mystery, the naming convention (a short alphanumeric string followed by .mp4) is typical of: Is it a horror clip

YouTube bots or scrapers sometimes upload files with their original raw filenames. b062.mp4