According to BlockBeats, on July 2, Linea launched the biometric proof tool PrivadoID, in cooperation with Synaps and Verax Attestation Registry, aiming to build a more humane and privacy-focused community. The tool works by: verifying whether it is a unique human being through 3D facial scanning (without storing biometric data); anchoring the proof to Verax to obtain PoH for LXP qualification; re-verification after 14 days to strengthen the PoH credential. All EMV-compatible Dapps can access these proofs on Verax to ensure the uniqueness of users.