Casper Network Aligns with ERC-7943 to Advance Secure, Interoperable Tokenization of Real-World Assets

The Casper Association, the nonprofit entity supporting the continued decentralization and growth of Casper Network, today announced that Casper has officially joined ERC-7943, an emerging standard designed to unify and streamline the tokenization of real-world assets (RWAs) across blockchain ecosystems.

Having already contributed to ERC-3643, the leading open-source framework for permissioned token issuance, Casper is now extending that work into ERC-7943 to help define interoperable, compliant foundations for the next generation of global RWA markets.

The decision aligns with the real-world tokenization initiatives being deployed by partners on Casper, particularly in infrastructure-focused sectors where interoperability and compliance at scale are essential.

Casper’s instant-finality consensus and deterministic execution architecture make it ideal for systems that cannot tolerate latency or uncertainty. Its Rust- and WASM-based developer environment offers a familiar and secure path for mainstream engineers, while upgradeable smart contracts provide long-term adaptability, critical for regulated, evolving use cases.

“Casper’s mission has always been to provide the infrastructure that enterprises need to participate confidently in Web3. True institutional adoption requires more than performance. It demands trust, interoperability, and compliance embedded at the protocol level. Through ERC-7943, Casper is helping align the blockchain ecosystem around shared standards that make real-world tokenization scalable, auditable, and sustainable.” – Matt Schaffnit, CEO of the Casper Association

“Blockchain’s open architecture has made institutional compliance a persistent challenge. ERC-7943 delivers the missing link. Its modular framework allows integration end-to-end, and the ecosystem support around it allows institutions to deploy RWA use cases at scale. ” – Dario Lo Buglio, Brickken’s co-founder and lead author of ERC-7943

Fragmentation remains one of the biggest obstacles to scaling real-world asset tokenization. ERC-7943 directly addresses this by establishing a shared framework for compliant asset issuance, interoperable metadata, and cross-platform composability, supported by a growing coalition of global Web3 and fintech firms. 

By joining this standard, Casper contributes its proven, real-world-ready architecture that helps institutions avoid vendor lock-in and adopt tokenization models that are secure, transparent, and built to last. With ERC-7943 alignment, developers and partners can launch the next wave of tokenized assets on Casper using unified, standards-driven tooling designed for long-term interoperability across the broader RWA ecosystem.

The Casper Association’s participation in ERC-7943 underscores its ongoing mission to bridge enterprise, regulatory, and open-source communities in building the infrastructure for a tokenized global economy.

About Casper Network & Casper Association

Casper Network (CSPR) is a decentralized, layer 1 Proof-of-Stake blockchain designed for the real-world economy. It empowers people to openly benefit from who they are, what they do, and what they own, across borders, businesses, and communities, both within and beyond Web3.

With instant finality, upgradeable smart contracts, enterprise-grade security, and flexible permissioning, Casper’s infrastructure supports the secure tokenization, management, and exchange of assets and sensitive data across both public and private environments.

The Casper Association, a non-profit organization based in Switzerland, promotes the decentralized development and adoption of the Casper protocol,  network, and ecosystem.

Learn more about Casper Network at

About ERC-7943

ERC-7943 is an open Ethereum standard for compliant RWA tokenization, backed by leading fintech and digital asset companies. It defines a minimal, implementation-agnostic interface designed for interoperability and institutional-grade asset issuance.

The standard is built on three core principles:

• Modularity — Identity, compliance, and permissions are separate, so teams can adopt only what they need.

• Neutrality — Works across platforms and providers, reducing lock-in and improving interoperability.

• Institutional Alignment — Designed for compliance, reporting, and operational requirements in real-world finance.

ERC-7943 provides a simple, modular foundation for tokenizing assets at institutional scale.

• Institutional Alignment — Engineered for real-world financial requirements including auditability, compliance, and operational governance. Enterprises can deploy tokenized assets confidently and at scale.

ERC-7943 lays the foundation for a unified tokenization framework — open, interoperable, and ready for global capital markets.