One night, a new upload appeared in a usually barren category: a series of industrial documentaries from the 1960s about shipyards and cotton mills—films meant to advertise progress, now oddly elegiac. They were the work of marketing departments long dissolved, and yet, when shown together, they traced a map of blue-collar hands, oil-slicked faces, and the architecture of labor. Viewers began to respond not as critics but as witnesses. Comments turned into oral histories: “My grandfather shows up at 12:34 in Reel 2,” “That building was my first workplace.” The site, accidentally or deliberately, had become a public archive of intimate labor.