BlackRock recently filed a registration statement about plans for the issuance of DLT shares in its $143 billion Treasury Trust Fund (TTF). The shares will only be available via Bank of New York Mellon (BNY), which will use blockchain to mirror the share ownership on-chain. Institutional investors are the primary target with a minimum investment of $3 million, which is the same across the whole fund. While BlackRock has leaned into tokenization with its BUIDL tokenized treasury fund issued on permissionless blockchains via Securitize, the target market (for now) is primarily crypto institutions. Stablecoin and tokenized money market fund (MMF) issuers are the primary BUIDL token holders. By contrast, BNY Mellon primarily services mainstream traditional finance (TradFI) institutions as the world’s largest global custodian and a major tri-party agent. However, it also provides custody and cash management solutions for stablecoin issuer Circle, which is also now in the tokenized money market fund business following the acquisition of Hashnote. BNY Mellon’s focus on traditional financial institutions may shape its blockchain approach differently than BlackRock’s BUIDL initiative. One advantage of a more private solution, such as what BNY may be offering, is that an institution’s transactions are not publicly visible. At the same time, the recipient of the tokenized fund can verify the underlying assets using a new tool recently launched by BNY.