Traditional finance and crypto infrastructure developments dominated the day, as U.S. banking groups announced a shared blockchain project while markets and firms rolled out new tokenised trading tools, ETFs and on-chain usage milestones.
BankChain Alliance formed by state bank groups
Thirty-nine U.S. state bank associations said they are creating the BankChain Alliance, an industry-owned and operated blockchain network targeting a 2027 launch. The network is intended to support programmable payments and securitised deposits, and former Consumer Financial Protection Bureau Director Kathy Kraninger will serve as interim chair. Organisers framed the initiative as a response to concerns about regulatory clarity and competition from stablecoins.
LayerZero unveils ATLAS on its Zero blockchain
LayerZero introduced ATLAS, described as trading infrastructure for crypto and securitised markets, operating on its own Zero blockchain. The announcement coincided with a more than 30% jump in the ZRO token; LayerZero said proceeds will fund a ZRO buyback and burn. The project has backing from Citadel Securities, and institutions including DTCC and ICE are reportedly exploring applications for the new infrastructure.
Grayscale launches first spot Zcash ETF
Grayscale’s Zcash spot ETF began trading on NYSE Arca under the ticker ZCSH. This is the first spot ETF for Zcash (ZEC) and arrives nine years after Zcash launched as a private placement in 2017. Grayscale positioned the ETF as targeting investors beyond Bitcoin and Ethereum. The product follows months in which a critical vulnerability in Zcash’s shielded trading system was patched.
Japan plans blockchain settlement for stocks and bonds
Japanese authorities are planning to move stock and government bond markets to instant, 24-hour settlement via blockchain by early 2027. The government bond market involved is roughly a $7 trillion market, and the current stock settlement cycle takes two days. Since April, four Japanese banks have been testing blockchain for bond transactions as part of the transition planning.
Corporates tokenise receivables on Avalanche
South Korean conglomerate POSCO, described as a $22 billion company, has moved trade receivables onto the Avalanche blockchain, working with Olea and Intain. The deal was noted alongside other recent corporate pilots, including Injective’s pilot with LG CNS, and illustrates the extension of securitisation use cases beyond traditional bonds and investment funds.
Solana posts transaction record and ETF inflows
The Solana network processed a record 4.2 billion transactions in July, a 13.5% increase month-over-month and a 91% rise since December. That on-chain activity coincided with a 40% rally in SOL over eight days. Separately, Solana spot ETFs recorded $33.5 million of inflows on Monday, the largest single-day inflow of the year and lifting cumulative inflows to a record $1.22 billion. Bitwise’s BSOL led with about $25 million, roughly 80% of the day’s ETF flows, while daily ETF trading volume reached $166.8 million. The day also noted that the value of securitised assets (real-world assets, RWA) across blockchains has climbed above $38 billion.
AI token listing and DGrid’s early trading performance
The DGAI token, associated with the DGrid AI network, nearly doubled on its first day of trading to $0.73 and reached a market capitalisation of $110 million. DGrid AI operates a network connecting users to distributed AI inference nodes and uses a “Proof of Quality” mechanism; the project reported more than $20 million in revenue prior to the token listing.
The day in brief
Across these stories, established financial institutions and new crypto infrastructure projects are pursuing on-chain settlement, tokenisation and trading tools in parallel. From U.S. state bank associations organising a shared blockchain to LayerZero’s institutional-grade infrastructure, and from Japan’s planned market overhaul to corporate receivables on Avalanche, the developments reflect continued integration of blockchain technology into traditional finance and market plumbing.