Worldcoin is an open-source protocol revolutionizing global economic access through decentralized identity (World ID) and digital currency (WLD). Co-founded by OpenAI's Sam Altman, it merges biometric verification with blockchain to create a borderless financial ecosystem.
Core Components of Worldcoin
1. World ID
A privacy-first digital identity solution using iris recognition via the Orb device. Key features:
- Biometric Verification: Orb's multispectral sensors ensure unique human authentication.
- Zero-Knowledge Proofs: Confirms personhood without storing personal data.
- Anti-Sybil Tool: Prevents bot attacks on social platforms and airdrops.
👉 Explore Worldcoin's biometric technology
2. Worldcoin Token (WLD)
- Global Distribution: Free allocation to verified users.
- Utility: Payments, governance, and interoperability with crypto/traditional assets.
- Trading: Available on major exchanges like OKX.
3. World App
A multi-currency wallet supporting:
- WLD transactions
- Stablecoin swaps
- Fiat integrations
How to Join Worldcoin
- Download the World App.
- Visit an Orb Operator for iris verification (locations listed in-app).
- Receive World ID: Biometric data is instantly deleted unless consent given for extended custody.
Note: Orb operators are independent businesses incentivized to expand network access.
Managing WLD Tokens on OKX
Depositing WLD
- Navigate to Assets > Deposit.
- Select WLD and choose the compatible network.
- Transfer tokens using the generated address.
Withdrawing WLD
- Go to Assets > Withdrawal.
- Enter amount and paste external wallet address.
- Confirm network and process.
FAQ
Q: Is Worldcoin’s iris data stored permanently?
A: No. By default, biometric data is deleted immediately after verification unless users opt-in for extended custody.
Q: Can I trade WLD without World ID?
A: Yes, but World ID unlocks additional features like governance participation.
Q: Where are Orbs available?
A: Deployed globally via independent operators—check the World App for nearest locations.
👉 Learn more about WLD trading pairs
Disclaimer: This content is informational only. Digital assets carry high risk—assess your financial capacity before trading. Consult professionals for personalized advice.
© 2025 OKX. Used with permission.
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