W3i Software Moves to Bring Privacy-First Stablecoins to Midnight With ShieldUSD

 

As the stablecoin market matures, a growing number of projects are focusing on what many see as the next missing piece of on-chain finance: privacy that works alongside regulation, not against it.

That is the direction W3i Software is taking with ShieldUSD, a USD-pegged stablecoin being built for the Midnight Network, a privacy-focused blockchain designed for confidential smart contracts and selective disclosure.

The project aims to deliver a digital dollar that preserves transactional privacy while remaining compatible with compliance and audit requirements, a balance that has proven difficult for most stablecoin models to strike.

 

A Stablecoin Designed for Real-World Privacy

ShieldUSD is being developed by W3i Software in collaboration with Moneta Digital and Norwegian Block Exchange (NBX), combining regulated issuance with Midnight’s privacy-native infrastructure.

Unlike most dollar-backed stablecoins, which expose transaction details publicly on chain, ShieldUSD is designed to allow users to transact confidentially by default. Sensitive information such as counterparties, amounts, or transaction logic can remain private, while still allowing selective disclosure when required for regulatory, legal, or audit purposes.

For many businesses and institutions, that distinction matters. Public blockchains have made settlement faster and more programmable, but the lack of confidentiality has limited adoption in areas like payroll, supplier payments, and enterprise finance. ShieldUSD is explicitly targeting those gaps.

 

Building on Midnight’s Privacy-Native Architecture

ShieldUSD is being built specifically for the Midnight Network, a Layer 1 blockchain developed to support privacy-preserving applications from the ground up. Midnight uses advanced cryptographic techniques to enable confidential transactions and smart contracts without sacrificing verifiability or compliance.

That design allows developers to define what data is private, what is shareable, and with whom. Rather than forcing transparency or secrecy across the board, Midnight supports selective disclosure as a native feature.

ShieldUSD fits naturally into that model. It is intended to function as a settlement asset that can move privately within applications, while still offering the assurances needed by regulators, auditors, and institutional counterparties.

 

W3i’s Experience With Regulated Stablecoins

W3i Software brings prior experience to the project through its work on USDM, a regulated fiat-backed stablecoin in the Cardano ecosystem. That background has shaped ShieldUSD’s approach, particularly around compliance, custody, and reserve transparency.

By pairing that experience with Midnight’s privacy infrastructure, the project aims to show that privacy-preserving finance does not need to exist in tension with regulation. Instead, it can be engineered to support it.

 

A Broader Shift in Stablecoin Design

ShieldUSD arrives amid a broader rethinking of how stablecoins should function as they move deeper into mainstream finance. While transparency has been a core feature of early stablecoins, it has also created unintended consequences, including transaction surveillance and data leakage that make certain use cases impractical.

As AI agents, automated trading systems, and on-chain business logic become more common, privacy is increasingly viewed as a functional requirement rather than a philosophical preference. Midnight’s architecture reflects that shift, positioning privacy as infrastructure rather than an add-on.

ShieldUSD is one of the first stablecoin projects explicitly designed around that premise.

 

Momentum Around the Midnight Ecosystem

The announcement also adds momentum to the Midnight Network more broadly, which has been steadily building toward mainnet readiness with a focus on regulated, privacy-aware applications. The presence of a native, privacy-preserving dollar stablecoin strengthens Midnight’s value proposition as a settlement layer for real-world finance.

While ShieldUSD will still need to build liquidity and adoption in a competitive stablecoin market, its design aligns closely with the needs of enterprises and institutions that have largely remained on the sidelines of public blockchains.

 

What to Expect next

Challenges remain. Privacy-preserving systems are more complex to implement, and regulatory expectations around stablecoins continue to evolve. Still, ShieldUSD represents a clear step toward a more nuanced model of on-chain money, one that treats privacy as compatible with compliance rather than something to be sacrificed.

If successful, ShieldUSD could help demonstrate how stablecoins evolve beyond transparent consumer tokens into serious financial infrastructure, and position Midnight as a network purpose-built for that next phase.

 

For a sector still searching for scalable, privacy-aware settlement tools, ShieldUSD and the Midnight Network offer a direction that many in the industry have been waiting for.

 

Stay Connected

You can stay up to date on all News, Events, and Marketing of Rare Network, including Rare Evo: America’s Premier Blockchain Conference, happening  July 28th-31st, 2026 at The ARIA Resort & Casino, by following our socials on X, LinkedIn, and YouTube.