YZi Labs has announced a strategic investment in Sign, a leading on-chain infrastructure provider specializing in token distribution and credential verification. This partnership aims to accelerate Web3 adoption by creating a safer and more transparent token economy for both humans and AI agents.
Founded in 2021, Sign has emerged as a key player in on-chain attestation and token management. The company’s flagship product, TokenTable, has facilitated over $4 billion in token airdrops and unlocks, reaching 40 million users globally. Its Sign Protocol connects real-world credentials to blockchain networks, a solution already trusted by over 200 projects, including Movement, Starknet, and ZetaChain.
YZi Labs, known for its investments in Web3, AI, and biotechnology, sees Sign as a crucial infrastructure provider for scaling blockchain adoption. Nicola Wang, Investment Director at YZi Labs, highlighted that Sign’s mission aligns with their vision of bridging Web2 and Web3 through verified credentials.
With fresh funding, Sign plans to expand partnerships with centralized exchanges and governments, explore AI-driven applications, and launch its native token. The company also onboarded its first government partner, Sierra Leone, which is leveraging Sign’s technology to verify e-visas.
Sign’s co-founder and CEO, Xin Yan, emphasized that the future of token distribution lies in verification and trust, ensuring that blockchain evolves into a secure financial hub. This investment marks another milestone in advancing transparency and security within the Web3 ecosystem.
Also read: Elon Musk’s X Partners with Visa, Sparks Crypto Payment Speculation
