What is SPACE ID (ID)?

Deep Dive

1. Purpose & Value Proposition

SPACE ID solves the problem of fragmented and complex identity in Web3. Instead of using long, cryptic wallet addresses (e.g., 0xA3b...d5E), users can own a simple, memorable name like “you.bnb”. This human-readable domain acts as a unified identity across wallets, decentralized apps (dApps), and blockchains, making crypto interactions more intuitive and less error-prone. Its core mission is to build a universal identity layer for the entire blockchain ecosystem.

2. Technology & Ecosystem Fundamentals

The project is not built on its own blockchain but provides infrastructure as a naming service. Its key product is a Web3 Name SDK & API, which allows any developer to easily integrate domain resolution and registration into their applications. SPACE ID supports 27 top-level domains (TLDs) across more than 25 chains, including BNB Chain, Arbitrum, and Ethereum. This multi-chain approach means a single identity can be used seamlessly everywhere, a feature integrated by major wallets like Binance Wallet and OKX.

3. Tokenomics & Governance

The ID token is central to the ecosystem's economy and governance. It has three primary utilities: as a payment method for domain registrations and SDK usage; for staking to receive discounts on marketplace fees; and for governance, where holders vote on DAO proposals to guide the project's future. This structure aligns token holders with the network's growth and decentralizes decision-making.

Conclusion

SPACE ID is fundamentally a foundational layer for portable, user-owned digital identity in a multi-chain world, turning complex addresses into simple names. As Web3 evolves, how will its infrastructure adapt to verify not just humans, but also AI agents and smart contracts?