Crypto Journal

People trying to enter age-gated services are often asked to upload a passport, driver’s licence, or another identity document just to confirm one basic fact: they are old enough. Zero-knowledge proofs change that model by letting someone demonstrate that they meet an age requirement without revealing a birth date, name, document number, or any other personal detail. This approach, often called ZK-KYC, is drawing attention from gambling, crypto, and fintech platforms that need to satisfy age or identity rules without collecting more sensitive data than necessary. It offers a way to verify eligibility while keeping the underlying identity information out…

Repeated deposits point to a steady shift A large Chainlink wallet moved another 620,420 LINK to Coinbase on September 7, adding to a run of exchange deposits that has continued for three weeks, according to blockchain analytics account Onchain Lens. The latest transfer was worth about $7.6 million when reported. Over the full three-week period, the same address has sent 2.41 million LINK to Coinbase, with a combined value of roughly $26.04 million, based on the figures shared by the analyst. Onchain Lens linked the activity to one wallet, 0xF5B007a6341AcC8CfEC581d8A1c5560bC19d9650. The address appears to have built its holdings through earlier…

Bitcoin, Ethereum, and XRP all edged higher to start the week, but the move looked more like a steady grind than a clean breakout. Fresh ETF redemptions, softer spot demand, and mixed technical signals suggest traders are still waiting for stronger conviction. ETF Flows Show a Split in Sentiment United States spot ETF data painted a cautious picture last week. Bitcoin products saw the heaviest pressure, Ethereum slipped out of its recent inflow streak, and XRP continued to attract new money. Asset Weekly flow Longer-term position Bitcoin -$390 million $51.79 billion in cumulative net inflows Ethereum -$2.26 million $11.45 billion…

Bitcoin is sending two different messages at once. Futures participation is building, yet spot demand remains negative, which leaves traders debating whether the market is quietly forming a base or still has more room to fall. What the market is showing now On-chain analyst Ki Young Ju says the recent move in Bitcoin has been driven more by the derivatives side of the market than by direct buying in spot markets. In his view, rising futures open interest points to stronger speculative positioning, but the lack of positive spot demand suggests the rally does not yet have broad support. That…

Large Paper Losses Put the Model Under Pressure Two of the most visible corporate bitcoin holders have taken heavy unrealized losses, drawing fresh attention to the risks of concentrating balance sheets in a single volatile asset. Metaplanet said it had about $1.5 billion in paper losses on 43,000 BTC at the end of June, while Strategy reported an $8.2 billion paper loss in July. Together, those losses approach $10 billion and would be large enough to rank as the 11th biggest crypto asset if they were somehow packaged into a tokenized form. The scale matters because it highlights how quickly…

Bitcoin’s latest slide is being driven by a tight cluster of negative forces: a hardware wallet security problem, softer demand from spot exchange-traded funds, and fresh selling from Strategy. Together, they explain why price action has stayed weak even as some buyers remain on the sidelines. 1. Coldcard’s vulnerability is the first shock The most immediate concern is the Coldcard hardware wallet issue tied to Coinkite. The warning does not mean every Coldcard device is exposed; it applies to a specific set of wallets whose seed phrases were created on vulnerable firmware. That distinction matters because the incident is targeted,…

BOJ policy stays steady despite hotter inflation signals The Bank of Japan kept its key rate at 1%, choosing patience even as Governor Kazuo Ueda pointed to inflation rising above the 2% target later in the fiscal year. He tied that outlook to two main forces: stronger demand from artificial intelligence investment and a weaker yen. Ueda said inflation should move above 2% later this fiscal year, which reinforced the view that Japan is still balancing growth support against the risk of higher prices. Traders had been watching for a possible shift in October, but the central bank’s decision and…

Market Snapshot Dogecoin and Ether led a mild cryptocurrency pullback on Friday as traders reacted to a busy stretch of tech earnings and braced for the next Federal Reserve meeting. Bitcoin held up better than most major assets, slipping only 0.6% to about $65,400 while broader altcoin weakness stayed contained. The move looked more like consolidation after a strong week than the start of a deeper reversal. Most large-cap tokens remained positive on the week, suggesting investors were locking in gains rather than abandoning risk assets. Price Moves Across Major Coins Cryptocurrency Price 24-Hour Change Weekly Change Bitcoin (BTC) $65,400…

Bitcoin is experiencing a period of stagnation this week, trapped between two powerful and opposing macroeconomic forces. The world’s largest cryptocurrency is hovering near $64,200 as traders weigh the inflationary pressure from rising oil prices against the growing uncertainty surrounding the artificial intelligence sector . On Monday, the price remained essentially flat for the day, yet it still managed to hold a 3% gain over the seven-day period. Market participants observed roughly $18 billion in trading volume moving through the ecosystem in just 24 hours, indicating cautious but active participation despite the confusing signals . The standstill in price action…

The cryptocurrency market experienced a sharp contraction on July 20, 2026, as Bitcoin dipped below the psychological $64,000 threshold to trade near $63,900, falling 1.3% in the last 24 hours while maintaining a modest weekly gain of 2.0%. This price decline was not caused by a single factor but rather resulted from a complex convergence of geopolitical instability in the energy sector and a broader retreat in technology stocks, specifically those tied to artificial intelligence infrastructure. The immediate catalyst for the selloff was the escalation of military strikes between the United States and Iran, which triggered a rapid surge in…