NEC Corporation and Ava Labs have signed a memorandum of understanding to explore an identity-verified stablecoin payment framework built across Avalanche infrastructure. According to the official Avalanche announcement, the proposed system would combine NEC’s biometric FaceVC credentials with stablecoin settlement so identity verification and payment approval can occur within a single transaction flow. The companies have published a technical framework but have not launched a commercial product or proof of concept.
The architecture is designed around privacy separation rather than putting biometric information directly on a public blockchain. NEC’s FaceVC provides the identity layer, while different Avalanche-based networks handle credential status, payments and rewards. A user’s facial data and purchase history would remain in their wallet, with the blockchain receiving verification proofs and only the information required for the transaction. NEC’s own DID/VC documentation similarly describes biometric credentials as being stored on the user’s smartphone and authenticated through facial recognition when issued or used.
Three Chains Separate Identity, Payments and Rewards
The proposed blockchain layer uses three purpose-specific environments connected through Avalanche Interchain Messaging. A permissioned Avalanche L1 would maintain DID documents and credential-revocation information, SETTL would process stablecoin payments with privacy and compliance controls, and the public C-Chain would handle rewards such as promotional tokens or NFTs. The design separates workloads that require different levels of privacy, access control and public visibility instead of forcing them onto one transparent chain.
SETTL is particularly important to the payment model because it is designed to keep transaction relationships and amounts private by default while allowing selective visibility for authorized auditors or regulators. That approach differs from simply settling every payment on a transparent general-purpose chain. The objective is to preserve consumer transaction privacy while retaining the auditability required by regulated payment operators. Avalanche has been building a wider stablecoin-payment ecosystem around similar specialized infrastructure, alongside growth in its institutional asset stack.
The payment initiative follows other financial deployments on the network, including the recent expansion of NYLIM’s tokenized high-yield fund to Avalanche. That product targets institutional credit exposure, whereas the NEC proposal focuses on consumer payments and identity. Together they illustrate separate uses of blockchain infrastructure, but neither tokenized asset availability nor an MOU by itself demonstrates broad adoption.
Japan Tourism Provides the First Proposed Use Case
The whitepaper uses inbound tourism in Japan as its initial example. A visitor could obtain a FaceVC before arrival and then use it at a participating merchant, where one approval would verify identity, settle a stablecoin payment and potentially trigger eligible rewards. The workflow is a proposed service model rather than a live tourist payment network, and neither NEC nor Ava Labs has announced a deployment date, participating merchants or a specific stablecoin for an initial rollout.
The idea also fits a wider push to reduce friction in consumer stablecoin payments. Samsung, for example, has moved toward biometric authorization for USDC transfers through Galaxy Wallet, although that system uses regulated custodial infrastructure rather than NEC’s proposed DID and verifiable-credential model. Biometrics can simplify the user interface, but the underlying custody, identity and settlement architecture still determines where trust and control reside.
NEC and Ava Labs also envision the framework extending beyond tourism into financial identity verification, digital wallets, cross-border payments and authentication for AI agents. That last use case intersects with systems such as NEAR’s private USDC payments for agentic commerce, where autonomous software requires payment authority without exposing all transaction information publicly. The common challenge is combining programmable payments with identity, privacy and permission controls appropriate to the actor initiating the transaction.
For now, the NEC collaboration remains at the architecture and exploration stage. The MOU establishes a framework for developing specific use cases, with proof-of-concept work and commercialization described as later objectives rather than completed milestones. The next substantive evidence will therefore come from an implemented pilot, defined payment assets and measurable transaction activity, not from the MOU itself.
Jack Reynolds is SatoshiPick’s infrastructure mind. Based in Denmark, he follows Bitcoin, Ethereum, Layer 1 networks, stablecoins and DeFi with a practical question always in the background: does this actually make crypto work better?
His articles focus on the systems beneath the headlines: settlement rails, protocol upgrades, stablecoin usage, DeFi coordination and the regulatory limits around them. Jack avoids turning technical coverage into a maze. He explains what is live, what is still experimental and why the difference matters.