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Ripple Helps Brazil's CSD BR Mirror Fund Ownership On A Public Blockchain

Reported by Yellow
Sep 30, 2026· 2 min read
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Key Takeaways
  • • CSD BR, Brazil's central securities depository holding BRL 22 trillion (~$4 trillion USD) in registered assets, has begun mirroring BTG Pactual investment fund ownership records on the XRP Ledger public blockchain—a first for a licensed securities depository globally.
  • • The partnership between CSD BR and Ripple uses the XRP Ledger's Multi-Purpose Token (MPT) standard to tokenize fund shares while maintaining CSD BR's systems as the official source of record for registration, deposit, and settlement, ensuring no change to legal responsibilities or existing regulatory frameworks.
  • • The initiative moves asset tokenization from controlled testing into live market operation within a regulated environment, enabling real-time assessment of blockchain-enabled gains in transparency, traceability, automation, and operational efficiency.
  • • CSD BR's infrastructure processes millions of transactions within minutes and operates without requiring new regulatory approvals, demonstrating integration of public blockchain technology into existing financial market infrastructure.
Summary
Brazil's central securities depository CSD BR has launched the first phase of a strategic partnership with Ripple to integrate public blockchain technology into the country's regulated capital markets infrastructure. Announced on September 29, 2026, the initiative places BTG Pactual investment fund ownership records on the XRP Ledger—marking the first instance of a licensed securities depository using a public blockchain to mirror securities ownership records at scale.

CSD BR operates as a registrar, central securities depository, and settlement system, currently managing more than BRL 22 trillion in registered assets. The partnership leverages the XRP Ledger's Multi-Purpose Token (MPT) standard to tokenize BTG Pactual fund shares while preserving CSD BR's internal systems as the authoritative source for official registration, deposit, and settlement functions. This hybrid model ensures that existing legal responsibilities remain unchanged and no new regulatory approvals are required, allowing the project to operate within the current regulatory framework.

The implementation represents a transition of asset tokenization from controlled pilot phases into live market operations with actual transactions. By operating within a regulated environment, the partnership enables CSD BR and Ripple to quantify tangible benefits of blockchain integration—including enhanced transparency, improved traceability, increased automation, and operational efficiency gains. CSD BR's existing infrastructure, capable of processing millions of transactions in minutes, provides the scalability foundation necessary to support this expansion.

The model maintains a clear separation between the blockchain layer—which functions as an additional recording and auditing mechanism—and CSD BR's official systems, which continue as the definitive registry. This architecture preserves the integrity of Brazil's financial market infrastructure while introducing distributed ledger verification capabilities to a BRL 22 trillion asset ecosystem, positioning the initiative as a significant test case for blockchain adoption within regulated securities depository operations globally.

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Sources

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AlphaMaven summarised this story from the reporting below. Each link opens the original article.

Yellow Ripple Helps Brazil's CSD BR Mirror Fund Ownership On A Public Blockchain