Worldcoin launched on Monday with an airdrop of 43 million tokens to over 2 million sign-ups. The digital identity-styled protocol sparked debates regarding centralization and privacy following its Monday debut. Ethereum co-founder Vitalik Buterin opined that WLD’s biometric proof of personhood model presents opportunities and concerns alike. The token is up over 50% since listing on major crypto exchanges like Binance, Kucoin, Huobi, Bybit, and OKX. Worldcoin (WLD) – the token for Sam Altman’s digital identity protocol – skyrocketed over