World ID on Solana
summary
World ID brings the ORB device iris scan + iris code proof system and Ethereum Merkle-rooted identity to Solana by porting verification to BN254 curve calls and Solana smart contracts written by Wormhole Labs. Two live integrations (Discover and Drip) drive tens of thousands up to hundreds of thousands of verifications, and a template repo plus a single on‑chain verification call lets apps accept a World ID zero‑knowledge signal. Contracts are under audit and expected to go live in the coming weeks to months.
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