The Casper Association, the nonprofit organization supporting the continued decentralization and growth of the 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 (RWA) across the blockchain ecosystem.
Casper has already contributed to ERC-3643, the leading open source framework for permissioned token issuance, and is now extending that work to ERC-7943 to help define an interoperable and compliant foundation for the next generation of global RWA markets.
This decision aligns with real-world tokenization efforts being deployed by our partners on Casper, particularly in infrastructure-centric areas 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. Rust and WASM-based development environments provide a familiar and secure path for mainstream engineers, and upgradable smart contracts provide long-term adaptability essential for regulated and evolving use cases.
“Casper’s mission has always been to provide the infrastructure businesses need to confidently participate in Web3. True organizational adoption requires more than performance; it requires trust, interoperability, and compliance embedded at the protocol level. Through ERC-7943, Casper is helping align the blockchain ecosystem around a shared standard that makes real-world tokenization scalable, auditable, and sustainable.” – Matt Shafnit, Casper Association CEO
“Blockchain’s open architecture makes institutional compliance a persistent challenge. ERC-7943 provides the missing link. Its modular framework enables end-to-end integration, and its surrounding ecosystem support allows institutions to deploy RWA use cases at scale.” – Dario Lo Buglio, co-founder of Brickken and lead author of ERC-7943
Fragmentation remains one of the biggest obstacles to scaling the tokenization of real-world assets. ERC-7943, supported by a growing coalition of global Web3 and fintech companies, directly addresses this issue by establishing a shared framework for compliant asset publishing, interoperable metadata, and cross-platform composability.
By joining this standard, Casper provides a proven, real-world architecture that enables institutions to avoid vendor lock-in and adopt a tokenization model that is secure, transparent, and built to last. The ERC-7943 alignment allows developers and partners to launch the next wave of tokenized assets on Casper with standards-based integration tools designed for long-term interoperability across the broader RWA ecosystem.
The Casper Association’s participation in ERC-7943 underscores its continued mission to bridge the corporate, regulatory, and open source communities in building the infrastructure for a tokenized global economy.
About Casper Network and Casper Association
Casper Network (CSPR) is a decentralized layer 1 Proof-of-Stake blockchain designed for real-world economies. This enables people to openly benefit from who they are, what they do, and what they own, across borders, companies, and communities, both inside and outside Web3.
Casper’s infrastructure supports secure tokenization, management, and exchange of assets and sensitive data in both public and private environments with instant finality, upgradable smart contracts, enterprise-grade security, and flexible entitlement.
The Casper Association is a Swiss-based nonprofit organization that promotes decentralized development and adoption of the Casper protocol, network, and ecosystem.
For more information about Casper Network, please visit https://casper.network.
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-independent interface designed for interoperability and institutional-level asset publication.
This standard is built on three core principles:
• Modularity — Separation of identity, compliance, and permissions allows teams to adopt only what they need.
• Neutrality — Works across platforms and providers to reduce lock-in and improve interoperability.
• Alignment within your organization—designed for real-world financial compliance, reporting, and operational requirements.
ERC-7943 provides a simple, modular foundation for tokenizing assets at an institutional scale.
• Alignment within your organization — designed for real-world financial requirements such as auditability, compliance, and operational governance. Enterprises can confidently deploy tokenized assets at scale.
ERC-7943 lays the foundation for a unified tokenization framework that is open, interoperable, and capable of serving global capital markets.
