MOUNTAIN VIEW, CA — Mark Cuban has barricaded himself inside the Computer History Museum, demanding Broadcast.com be inducted into the “Internet Pioneers” hall. The 66-year-old arrived Tuesday clutching a 1999 Yahoo acquisition printout and a grudge. He’s camped among vintage mainframes, using a 1970s acoustic coupler as a megaphone and insisting streaming owes him everything from Spotify to TikTok. “This is historical justice,” Cuban bellowed, unveiling a fort of decommissioned IBM servers and a cache of energy drinks. Dr. Margaret Thornfield, the museum’s curator, noted through the gift shop intercom that Broadcast.com was “basically AM radio in RealPlayer.” “It’s like demanding Aviation Hall of Fame status for strapping wings to a bicycle,” she said. Cuban countered with a PowerPoint on a vintage Cray featuring pie charts, glowing reviews from dead tech blogs, and the phrase “invented the streaming economy.” He’s now livestreaming the standoff while decrying “Silicon Valley erasure.” He wants a permanent exhibit and a courtyard statue holding a vintage mic. The museum offered a small plaque. Cuban called it “participation trophy nonsense.” Police won’t intervene; he paid admission. He’s threatened to expand to the Googleplex by weekend.