InterLink
A biometric-based decentralized human identity network
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About InterLink
InterLink is a public chain built on proof of personhood: users complete a liveness check on their phone, receive a unique identity, and that identity becomes the precondition for validating, governing and earning rewards. Biometric input is turned into a feature vector on the device, compressed into a binary digest through random projection and locality-sensitive hashing, and stored as a Pedersen commitment in a distributed node pool, with raw facial data never leaving the handset.
For verification a user submits a fresh biometric input and generates a zero-knowledge proof showing the identity is unique and has not been enrolled before, without revealing the digest itself. Besides the chain, the ecosystem includes an identity credential, a mobile app, a low-code SDK and a mini-app container: users can check in to mine, pay by QR code and settle bills inside the app, while developers use the SDK to add identity verification and AI features to their own products.
On April 5, 2026 InterLink released app version 5.0, adding curator-based KYC review, social account linking and a redesigned news feed; on April 16 it launched a Visa card supporting USDT, USDC and ETH across more than 170 countries, over 50 million merchants, Apple Pay and Google Pay.
On July 1, 2026 InterLink started the "Seoul" private mainnet (6.0.0), switching on ITLG staking under DAO Proposal 16, ITL rewards, a transaction-backed asset protocol and validator staking; ITLX wallet integration landed on June 23, and users passed 10 million in July. A mining halving had already cut emissions in January, with the ITLG-to-ITL conversion rate fixed between 1.875:1 and 60:1 depending on lock-up.
InterLink targets hundreds of dApps, 10,000 payment points and 100 corporate treasuries in the first year, alongside quantum-resistant signatures, licensing compliance and a gradually opened public mainnet, plus the ITL trading listing.
Benjamin Tran — CEO; 20+ years in M&A and risk management; worked with Micron and Fujitsu; later became Executive Chairman.
Vinh Nguyen — Co-founder & CTO; oversees core infrastructure development and NIST protocol improvements.
Kenneth A. Timmering — CFO; CPA and CGMA; former VP at UFC Gym.
Vince Caruso — CMO; founder of FMW Media and 'New to The Street'.