Worldcoin has introduced an updated version of its World ID feature, named "World ID 2.0," as disclosed in a statement released on December 12. This new iteration is designed to seamlessly integrate with various platforms such as Shopify, Mercado Libre, Reddit, and Telegram, providing users with the capability to verify their humanity across these platforms. Additionally, this update builds upon existing integrations with platforms like Discord, Talent Protocol, and Okta’s Auth0, as stated in the announcement.
World ID 2.0 also introduces a range of authentication levels, offering application developers the flexibility to select from various tiers, spanning from "lite" to "max." The purpose behind this tiered system is to grant users the ability to utilize their World ID based on the security prerequisites of the application, ensuring that individuals do not disclose more information than necessary for a specific application.
The announcement highlighted examples where varying security levels might be essential. For instance, applications with heightened security requirements, such as financial platforms, might mandate an ORB-validated ID. Conversely, other applications focusing on convenience might suffice with a "device authentication" World ID connected to the user's smartphone.
A Worldcoin representative clarified that the updated Shopify integration enables individual stores to opt for the desired integration level. The representative explained that stores utilizing Shopify can now establish coupons and stipulate the level of humanization needed for coupon redemption, ranging from a "device verification" level to an Orb verification level.
Worldcoin claims that this upgraded feature will help mitigate losses incurred due to bot activities, aiding in the prevention of personal information sharing within applications. The company referred to a CNBC report that estimated annual retail losses amounting to $100 billion caused by issues like return fraud, bots, and coupon stacking.
WorldCoin, initially launched in July, has encountered controversy over its high-security authentication process, which involves scanning a user's iris and producing a zero-knowledge proof of the scan. Critics have raised concerns about potential biometric information exposure. However, WorldCoin asserts that it solely stores proof of iris scans and not the scans themselves.
