In this BidCast episode, Jason Kam interviews Xin Yan, co-founder of Sign Protocol, about their business, focusing on TokenTable and Sign. Xin details TokenTable's revenue model, generating $15 million last year from airdrop claims and OTC transactions, and anticipates growth through partnerships with launchpads and centralized exchanges. They discuss Sign's efforts to build digital infrastructure for nations, including ID systems and welfare distribution, potentially generating substantial revenue per country. Xin also shares their strategy for community building, aiming to create a strong, globally-minded community around Sign, and touches on future plans for tokenized stocks and capital allocation, emphasizing reinvestment in growth and token holder value.