MARA's Bitcoin Holdings Plummet 34% to Under 36,000 BTC in H1

Bullish, owner of CoinDesk, experienced a significant 43% drop in trading volume, yet a remarkable 72% increase in the company's spread nearly completely offset the annual decline. A volume-times-spread proxy decreased by only 1.6% year-over-year, despite a 38.3% drop since June, demonstrating the exchange's business model resilience. This contrasting performance highlights Bullish's strategy of maximizing revenue through wider spreads, even with reduced trading volumes. As the cryptocurrency market faces volatility, the company shows an ability to adjust its fee structure to maintain revenue streams. The move reflects a broader trend in the exchange sector, where optimizing revenue sources beyond trading volumes becomes crucial for financial sustainability.

The White House has announced a significant pivot in cryptocurrency regulation, planning to cut unnecessary rules governing Bitcoin and other digital assets. This strategic move aims to streamline the U.S. regulatory environment and potentially accelerate the integration of digital assets into the American economy.

This regulatory shift could boost crypto market optimism, influence future Bitcoin price forecasts, and create a more favorable landscape for blockchain innovation. The White House decision marks a potential turning point for the cryptocurrency industry in the United States, with potential global consequences for adoption and regulation.

Japan's Financial Services Agency (FSA) has issued a directive requiring cryptocurrency exchanges to implement withdrawal delays and enhanced security measures to combat increasingly sophisticated scams. This joint initiative with the National Police Agency aims to protect investors and reduce significant losses in the country's cryptocurrency sector.

The new rules mandate platforms to restrict cryptocurrency withdrawals for a specified period after fiat deposits or digital asset purchases. Users will need to pre-register withdrawal addresses and face a waiting period before new addresses can be used. This measure represents a significant shift in cryptocurrency regulation in Japan, reflecting growing authorities' concerns about investor protection and market integrity.

A bipartisan ethics proposal pitched to US President Donald Trump to secure passage of the crypto market structure bill in Congress could create a significant tax benefit for the president, Bloomberg reported. The CLARITY ethics addendum would reportedly require the president to divest from crypto-related businesses while allowing him to defer capital gains taxes on those sales, potentially leading to tax savings in the millions of dollars.

Democratic concerns over Trump's crypto conflicts have been a central obstacle to passing the market-structure bill. Senators have been working on an ethics addendum meant to break that impasse, though the reported tax-deferral benefit could become another point of contention for Democrats to question whether the president's financial interests are genuinely curbed. The proposal, which has not been made public, is sparking debates about ethics and crypto regulation in the political arena.

An investigation reveals that searching your Bitcoin wallet can expose your IP address to Chainalysis, one of the leading blockchain analytics firms. WalletExplorer has documented IP-plus-URL logging within Chainalysis' system, raising serious privacy concerns for cryptocurrency users. Meanwhile, other major blockchain services disclose sharply different linkage, retention, and access rules. This discovery highlights the tracking vulnerabilities within the Bitcoin network and how blockchain analysis can compromise user pseudonymity. Crypto investors and enthusiasts need to be aware of these risks when interacting with blockchain explorers.