- VeryAI secured $10M in funding led by Polychain Capital to deploy a smartphone-based palm-scan biometric system on Solana.
- The technology creates onchain identity proofs without storing sensitive biometric data, addressing the bot-detection challenge plaguing crypto platforms.
- Privacy-first architecture allows exchanges and dApps to verify human users while keeping personal information off-ledger.
The Bot Problem in Crypto Grows Urgent
Artificial intelligence-generated accounts have become a genuine threat to crypto protocol economics. Trading bots, coordinated sybil attacks, and AI-powered social engineering now drain liquidity pools and manipulate community governance votes across DeFi platforms. Traditional identity systems either demand central KYC providers—creating privacy trade-offs—or rely on weak signals like email verification, which automated tools bypass instantly. VeryAI’s new approach decouples the solution from both extremes.
Biometrics Meet Blockchain Privacy
VeryAI’s system leverages palm-vein recognition, a biometric modality less commonly spoofed than facial or fingerprint recognition. Users scan their palm via smartphone camera; the system extracts a unique vascular pattern and converts it into a privacy-preserving cryptographic proof—not a stored image or identifiable record. This proof is then anchored to the Solana blockchain, creating a verifiable attestation that a given wallet is controlled by a unique human, without exposing the underlying biometric data.
The architecture mirrors zero-knowledge proof patterns but applies them to identity verification. When a platform needs to confirm a wallet belongs to a real person, it checks the Solana-based proof rather than asking users to repeat the scan or hand over sensitive data. This separation between verification and data retention is critical for adoption in jurisdictions with strict biometric privacy laws.
“The bot-detection challenge isn’t new, but solving it without compromising user privacy has remained unsolved across the industry until now.”
Why Solana as the Foundation?
VeryAI selected Solana for its high throughput and low confirmation latency—critical for a user-facing authentication system. Palm scans at scale could generate thousands of identity proofs daily, and Solana’s architecture supports this volume without transaction cost friction. The ecosystem also offers a growing roster of integrated DEXs, lending protocols, and governance platforms that can immediately benefit from sybil-resistant identity signals.
Polychain’s Strategic Backing
Polychain Capital’s participation signals institutional confidence in both the technical approach and the market demand. The firm has consistently invested in privacy-preserving and identity infrastructure across crypto—this $10M commitment reflects conviction that human-verification layers will become foundational as DeFi and token governance mature. Early adopters could gain competitive advantage by reducing bot traffic and cleaning governance participation.
VeryAI’s model addresses a real economic pain point without forcing the crypto/privacy trade-off that has plagued previous attempts. If adoption gains traction among major platforms, this could meaningfully improve protocol security and governance quality—and establish a replicable template for privacy-preserving identity across Web3. Investors should watch adoption velocity among tier-one protocols as the key metric for validation.
