Sign: A Profitable Model and In-Depth Analysis of Ecological Value for Web3 Infrastructure

As one of the few profitable Web3 infrastructure protocols, @Sign Official has attracted widespread market attention in recent years due to its unique technical architecture and business model. The project core encompasses two main components: the Sign Protocol, which provides underlying support for digital identity and credential verification for governments and enterprises, and has been implemented in countries such as the UAE and Thailand; and TokenTable, a smart contract-driven token distribution platform that has become the preferred tool for many projects for airdrops, locking, and compliance operations. According to public data, Sign achieved revenue of $15 million in 2024, with an astonishing year-on-year growth rate, confirming the feasibility and rarity of its business model.

From a technical perspective, the Sign Protocol has standardized and enabled interoperability for cross-chain attestations, providing a reliable foundation for identity and ownership verification for decentralized applications. TokenTable, on the other hand, has become the core source of ecological revenue with its efficient airdrop distribution and flexible vesting period management features. Its revenue model is diverse, including technology service fees, OTC transaction fees, and compliance review income, forming a continuous cash flow. Even more commendable, the project recently completed a $12 million buyback and burn of $SIGN , demonstrating confidence in long-term value and commitment to shareholder returns.

For investors, $SIGN not only enjoys the liquidity boost from the launch of Binance Alpha and the main site but also possesses a valuation logic supported by both "revenue + buyback". As government collaborations expand to more than 20 countries, including Barbados and Singapore, the demand for token distribution continues to grow, and the potential of $SIGN remains underestimated. It is recommended that the community closely follow the official updates of @Sign Official and participate in the #Sign大展橙图 series of activities to capture the growth dividends of infrastructure leaders.