Crypto transactions are vulnerable to warrant-free surveillance, making privacy-enhancing tools essential for blockchain’s future. Opinion by: Vikrant Sharma, CEO of Cake Labs When the United States Supreme Court refused to hear Harper v. Faulkender on June 30, 2025, the court essentially endorsed the Internal Revenue Service’s sweeping “John Doe” summonses for cryptocurrency records. By letting a lower court ruling stand, the court confirmed that the century-old third-party doctrine stands for public ledgers just as it does for bank statements. Under the third-party doctrine, information voluntarily shared with another party, like a bank or blockchain, is no longer protected by the Fourth Amendment. When data leaves a person’s direct control, constitutional privacy protections vanish. Read more
Pump.fun has spent over $62 million on buybacks, absorbing 16.5 billion PUMP tokens in a bid to reduce sell pressure. Pump.fun has spent more than $62.6 million repurchasing its native token, PUMP, according to data from Dune Analytics. The buybacks have soaked up over 16.5 billion tokens at an average cost of $0.003785, as the platform looks to stabilize price action and reduce sell pressure. The buyback strategy uses platform-generated revenue, primarily fees collected from users launching memecoins, to execute daily token repurchases. Daily buybacks have consistently ranged between $1.3 million and $2.3 million over the past week, Dune Analytics data shows. Since launch, Pump.fun has generated over $775 million in revenue, according to data from DefiLlama. Notably, the platform saw a sharp revenue drop from July 28 to Aug. 3. During that time, Pump.fun brought in only $1.72 million weekly revenue, its lowest since March 2024. Read more
BTC could drop to $80,000 by 2025's end if support breaks decisively, but analysts say that wouldn’t necessarily mark the start of a bear market. Key takeaways: Bitcoin is dropping below a critical multiyear trendline support, sparking bear market fears. One analyst sees the breakdown as a fakeout, however, suggesting that dips below $100,000 will serve as a buying opportunity. Read more
Tech billionaires Peter Thiel and Michael Saylor have different approaches to crypto, which are reflected in how they invest in the space. Tech billionaires Peter Thiel and Michael Saylor are establishing crypto company treasuries, but some financial observers note that their strategies could pose significant risk. Both Thiel and Saylor have poured substantial capital into cryptocurrencies through their respective firms and investment vehicles: Saylor, with his software firm Strategy’s frequent Bitcoin (BTC) buys, and Thiel, through venture capital investments in crypto firms, and his exchange, Bullish, which went public earlier in August. Each is not only seeking to expand his holdings but also how the cryptocurrency industry is shaped and regulated. But there are still significant differences in their respective strategies and outlooks regarding crypto, and companies that decided to form crypto treasuries could be inviting a “death spiral” when prices crash. Read more