Thumzup Media Corporation has announced the commencement of a best efforts public offering of its newly designated Series D Non-Voting Convertible Preferred Stock. The company, identified as a digital asset accumulator and advertising industry disruptor, plans to use the net proceeds from the offering to explore cryptocurrency accumulation, acquire mining equipment, and for general corporate purposes. Dominari Securities LLC is acting as the sole placement agent for the offering. The initiative is part of a shelf registration statement on Form S-3 filed with the SEC, which was declared effective on May 30, 2025. Interested investors can obtain detailed information through the preliminary prospectus supplement and accompanying documents available on the SEC website or by contacting Dominari Securities LLC directly.