Worldcoin Expands Its ID Service to the Solana Blockchain through Wormhole's Cross-Chain Protocol

This new integration makes it easier for Solana developers to incorporate World ID in decentralized apps while maintaining cross-chain compatibility.

Worldcoin, a company aiming to provide a decentralized and privacy-first global identity system, has integrated its World ID service with the Solana blockchain through Wormhole’s cross-chain protocol. This integration is designed to enhance user authentication across multiple blockchains.

With this new development, Solana developers can now easily incorporate World ID into their decentralized applications (DApps), enabling cross-chain compatibility for user authentication.

According to Cointelegraph, Worldcoin's World ID is a decentralized global ID that prioritizes privacy. It serves as a human verification service, allowing DApps and other services to authenticate users without revealing any personal information.

This integration marks a new step in the evolution of identity verification in the Web3 space, enabling developers to build applications that can verify real users across multiple blockchains.

“Bringing World ID to Solana is a big step forward for identity verification,” said Robinson Burkey, co-founder of the Wormhole Foundation. “With the integration of World ID and Wormhole Queries, developers can now easily build applications that prioritize real users across chains, improving trust in decentralized ecosystems.”

Worldcoin's data reveals that the company had 6,630,191 million users as of July 31, 2024. Since its launch on July 24, 2023, Worldcoin's user base has steadily grown. However, the extent to which these users actively engage in the DApp economy by logging in with their World ID remains unclear.

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