CAMBRIDGE, Mass., Nov. 04, 2025 (GLOBE NEWSWIRE) -- Peer To Peer Network, Inc. (OTC: PTOP), the first and only publicly traded digital business card company, is pleased to announce the successful completion of its Mobicard™1.5 Beta Test Program and the commencement of full-scale production for Mobicard™2.0, the company’s next-generation digital business card platform. A detailed conference call with the development team took place on November 3, 2025, during which a comprehensive contract amendment was revi ...