Rarimo has announced the launch of the app RariMe, which allows users to generate zero-knowledge proofs (ZKs) of their passports, verifying their uniqueness without revealing their identities. Unlike Worldcoin, which uses a sphere to scan its eyeballs, Rarimo uses a smartphone to scan passports and authenticate its users. Identification frameworks usually have third-party approval credentials, but ZK ensures that no personal data is shared when verifying identities. Kitty Horlick, director of Ra...