Company
Sign
1 interview on Crypto Coin Show
Sign builds sovereign blockchain infrastructure for governments and nations. The company provides a technology stack including a sovereign blockchain, onchain identity system, and digital asset distribution platform designed to enable governments to adopt blockchain technology while maintaining regulatory control and compliance. Sign's infrastructure supports interoperability across multiple blockchains and has been used to serve millions of users and distribute billions in digital assets.
31:56Interview · Oct 17, 2025Sign builds sovereign blockchain infrastructure for nationsWe speak with Xin Yan, Co-Founder of Sign, the company building sovereign blockchain infrastructure for global nations. Sign’s technology stack spans a sovereign blockchain, onchain identity system, and digital asset distribution platform, enabling governments to adopt blockchain at national scale while maintaining regulatory control, compliance,…Watch the episode →Market
Market data: CoinGecko. Full SIGN price page →
Project links
Links go to official Sign channels. Always verify before connecting a wallet.
What Sign told us
1 moment · 1 interviewIn their own words on Crypto Coin Show. Tap Watch to jump to that exact moment.
“The good news is we're going to sign contract with the first country. They have almost 10 million people within two weeks.”
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