Attendees can earn up to $110 more by posting about their visits to participating Main St. businesses through the Thumzup app Los Angeles, CA, Sept. 04, 2024 (GLOBE NEWSWIRE) -- Thumzup Media Corporation (“Thumzup” or the “Company”) (OTCQB: TZUP), a leader in innovative social media branding and marketing solutions, is excited to announce its participation in the Main Street Block Party and Day of the Dog Festival, taking place on Saturday, September 7, 2024. Thumzup will host a booth at the event from 12:0 ...