Polychain Capital leads $10 million seed round for VeryAI's palm-scan crypto identity platform

AI-generated fakes and bot-driven fraud are outpacing old security checks, forcing a new wave of identity tech that could redefine trust, privacy, and access across digital finance.

• Polychain Capital led a $10 million seed round for VeryAI to launch a palm-scan identity platform using only smartphone cameras, with backing from major crypto and tech investors.
• VeryAI’s system integrates Solana blockchain and zero-knowledge proofs to verify human users without storing biometric images, targeting crypto exchanges and fintech platforms.
• The product is live, with B2B pilots and a research partnership announced alongside early adoption buzz in crypto communities and no major regulatory response as of March 14, 2026.

• Legacy verification is failing: CAPTCHAs, facial recognition, and SMS codes are losing ground as AI deepfakes and synthetic identities become easier to generate and harder to detect.
• Sybil attacks are draining crypto ecosystems: Fake accounts manipulate airdrops, yields, and governance, costing exchanges and DeFi platforms millions in lost value and trust.
• Palm biometrics offer a hardware-free, privacy-forward alternative: VeryAI claims a 1-in-10-million false acceptance rate, using only your phone’s camera and cryptographic proofs—no palm images stored.

The digital world is in an arms race: as AI-generated fakes get smarter, the cost of distinguishing real humans from bots is skyrocketing. For crypto and fintech platforms, this isn’t just a technical headache—it’s a direct threat to business models, user trust, and regulatory compliance. Sybil attacks, where a single user spins up thousands of fake identities, have become a structural risk. In 2025 alone, bot-driven exploits siphoned an estimated $600 million from airdrops and DeFi incentives across major blockchains.

VeryAI’s pitch is simple: replace brittle, easily spoofed checks with a biometric that’s hard to fake and easy to use. Palm vein patterns are unique, difficult to replicate, and—crucially—can be scanned with a standard smartphone camera. The company claims a 1-in-10-million false acceptance rate, a leap beyond typical facial recognition (often 1-in-100,000) and lightyears ahead of CAPTCHAs, which are now routinely bypassed by AI.

But the real innovation is how VeryAI handles privacy and scale. Instead of storing palm images (a major liability), the system uses zero-knowledge proofs—cryptographic techniques that let you prove you’re real without revealing your biometric data. All of this runs on Solana’s high-throughput blockchain, chosen for its speed and low transaction costs, and integrates with protocols like Light Protocol and Solana Attestation Service for seamless onboarding.

The incentives are clear: crypto exchanges like MEXC want to reduce fraud and regulatory risk; fintechs need to keep onboarding friction low while meeting KYC requirements; and users want proof they’re not being surveilled or locked out by false positives. Investors like Polychain and Anatoly Yakovenko (Solana’s co-founder) are betting that palm biometrics, delivered hardware-free and privacy-first, can become the new standard for digital identity—especially as AI-generated fakes threaten to make legacy checks obsolete.

The trade-off? If palm-scan verification takes off, access to financial products, airdrops, and even social platforms could hinge on your willingness (and ability) to verify your humanity biometrically. That’s a new kind of gatekeeping—one that could exclude the unbanked, the privacy-obsessed, or anyone with a non-standard palm. For now, the focus is B2B, but the infrastructure being built could quietly reshape who gets to participate in the next phase of the internet.

• Crypto exchanges and DeFi platforms: Immediate impact on user onboarding, withdrawal verification, and airdrop eligibility.
• Fintechs and neobanks: New compliance tools for fraud prevention and KYC, especially in high-risk markets.
• Web3 developers and airdrop hunters: Early adopters face new hurdles (and opportunities) in proving identity for rewards.
• Privacy-conscious users: Must weigh convenience and access against biometric data concerns, even with zero-knowledge proofs.
• Dubai and UAE Web3 hubs: Potential for regional exchanges and DeFi projects to adopt palm-scan verification to combat AI fraud, supporting the local crypto ecosystem.

• B2B adoption by major exchanges: If platforms like Binance or Coinbase pilot palm-scan verification, expect rapid industry-wide uptake.
• Regulatory signals: Any guidance or endorsement from financial regulators could accelerate (or stall) biometric verification rollouts.
• User backlash or exclusion cases: Watch for reports of false negatives, privacy pushback, or access issues—especially in emerging markets.