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BNY Launches Blockchain System for Tokenized Funds

Reported by Bitcoinfoundation
Jul 29, 2026· 3 min read
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Key Takeaways
  • • BNY Mellon, the world's largest asset custody bank, is launching a blockchain-based transfer agency system to maintain ownership records for tokenized funds, operating alongside its traditional system that currently manages $8.6 trillion in assets across 7.6 million accounts.
  • • The platform enables real-time, unified ownership ledgers on public blockchains, eliminating redundant database reconciliation between banks, asset managers, and fund participants while supporting both fiat and stablecoin transactions for purchases and redemptions.
  • • Baillie Gifford has already deployed the service for the first fully native UK-regulated tokenized fund where the blockchain token itself serves as the authoritative legal ownership record, with BlackRock and BNY's own Dreyfus money market fund business expected to follow.
  • • The initiative represents a critical infrastructure step in institutional tokenization, reducing settlement friction and operational complexity while maintaining regulatory compliance through hybrid on-chain and off-chain record management.
Summary
BNY Mellon is deploying a blockchain-based transfer agency system designed to digitize fund ownership records and transaction processing for tokenized assets. The solution, which maintains records across the bank's $8.6 trillion in assets under administration and 7.6 million accounts, will operate in parallel with BNY's existing transfer agency infrastructure rather than replacing it entirely. This phased approach allows the bank to test digital asset workflows while preserving operational continuity across its traditional fund servicing business.

The platform addresses a core inefficiency in institutional asset management: fragmented ownership records. Traditionally, transfer agents, custodians, asset managers, and fund administrators maintain separate databases that must be manually reconciled. By placing ownership ledgers on public blockchains, BNY's system creates a single authoritative record accessible to all parties in real-time, substantially reducing operational overhead and settlement timelines. The system supports both on-chain and off-chain record management, allowing issuers to manage tokenized fund shares on public blockchains while maintaining off-chain compliance records where required.

Baillie Gifford, a Scottish asset manager, is the first institution to operationalize the platform with what it describes as the first fully native UK-regulated tokenized fund. Unlike earlier tokenization efforts that simply create blockchain copies of traditional fund shares, Baillie Gifford's implementation uses the blockchain token itself as the legal ownership instrument, eliminating the need for parallel paper-based records. BlackRock and BNY Dreyfus, BNY's money market fund subsidiary, are expected to deploy the platform for future tokenized offerings, signaling broad institutional acceptance of the infrastructure.

This launch extends BNY's expanding blockchain footprint, which now encompasses tokenized money market fund recordkeeping, digital asset custody, and tokenized bank deposits. The move reflects accelerating institutional demand for on-chain settlement infrastructure and positions BNY as a critical service provider in the emerging tokenized asset ecosystem. By providing both the custody layer and the transfer agency infrastructure, BNY is consolidating the operational backbone required for enterprise-scale tokenization, potentially establishing itself as a dominant platform provider as institutions transition from pilot programs to production deployments.

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Sources

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Bitcoinfoundation BNY Launches Blockchain System for Tokenized Funds