Author: John Smith
Disclosure: This article does not represent investment advice. The content and materials featured on this page are for educational purposes only. Discover the mathematics of Zero Knowledge Proofs and how zk-SNARKs enable private, succinct, and non-interactive on-chain verification for sensitive data. Summary Zero Knowledge Proofs allow users to prove facts are true without revealing any underlying personal or sensitive data. zk-SNARKs enable fast, low-cost on-chain verification by moving heavy computation off-chain. From healthcare and finance to decentralized networks like Proof Pods, ZKP makes secure, private data sharing practical at global scale. The dream of digital privacy is finally becoming a…
While protecting the integrity of the term “stablecoin” may seem pedantic, it is a foundational step in establishing trust, clarity, and transparency. Source link
Dogecoin consolidates at support as an inverse head-and-shoulders pattern forms, with Bollinger Bands framing a potential bullish breakout or breakdown. Summary Dogecoin is compressing between a nearby buy-order block and a horizontal supply band on the daily chart. An emerging inverse head-and-shoulders pattern targets an overhead supply zone if price breaks and closes above neckline resistance. Bollinger Bands show price holding above the basis line, with a loss of the demand zone exposing the lower band and December lows. Dogecoin (DOGE) is consolidating beneath a defined resistance level while maintaining support at a nearby demand zone, with technical analysts identifying…
CME will list Cardano, Chainlink and Stellar futures on Feb. 9, adding micro and standard contracts as institutions seek regulated altcoin exposure and hedging tools. Summary CME plans Feb. 9 launch of standard and micro futures on Cardano, Chainlink and Stellar, pending regulatory approval, expanding beyond BTC, ETH, XRP and Solana. Cardano, Chainlink and Stellar give traders programmable DeFi, oracle and payments exposure, while micro contracts lower capital barriers for smaller participants. CME says crypto derivatives averaged 278,300 contracts in 2025, with 313,900 open interest, as futures listings often precede U.S. spot ETF approvals for new assets. Alt text (≤…
Utah resident Brian Gary Sewell has been sentenced to three years in federal prison for his role in defrauding investors out of roughly $2.9 million through an unlicensed cryptocurrency business. Summary Brian Gary Sewell was sentenced to three years in federal prison for defrauding investors and running an unlicensed cryptocurrency business. Prosecutors said he collected over $2.9 million from at least 17 victims by misrepresenting his experience and investment capabilities. A separate case found Sewell operated a cash-to-crypto service that converted over $5.4 million for third parties without proper registration. Sewell pleaded guilty to wire fraud and was sentenced to…
XRP price is stabilizing above its 50-day moving average as whale deposits to Binance fall to their lowest level since 2021, easing sell pressure. Summary XRP is holding above its 50-day moving average near $2.05 despite weaker spot and derivatives volume. Whale inflows to Binance have dropped to their lowest levels since 2021, reducing near-term sell pressure. Price remains range-bound between $2.00 support and $2.30 resistance as volatility tightens. XRP was trading at $2.06 at press time, down 1.9% over the past 24 hours. The token has moved within a $2.03–$2.18 range over the last seven days, reflecting tight consolidation…
Security researchers say a low-profile ransomware group is using Polygon smart contracts to hide and rotate its command-and-control infrastructure. Summary DeadLock ransomware, first observed in July 2025, stores rotating proxy addresses inside Polygon smart contracts to evade takedowns. The technique relies only on reading on-chain data and does not exploit vulnerabilities in Polygon or other smart contracts. Researchers warn the method is cheap, decentralized, and difficult to block, even though the campaign has limited confirmed victims so far. Cybersecurity researchers are warning that a recently identified ransomware strain is using Polygon smart contracts in an unusual way that could make…
State Street Corp., long a stalwart of traditional finance, is making its biggest move yet into digital assets, unveiling a platform to support tokenized deposits, stablecoins, and crypto-backed funds for institutional clients. Summary The Boston-based custodian will develop and manage money-market and exchange-traded funds alongside cash products such as tokenized deposits and stablecoins. Last month, State Street partnered with Michael Novogratz’s Galaxy Digital to launch a tokenized fund. The move follows a wave of big banks and asset managers introducing tokenized products. The Boston-based custodian, according to Bloomberg, will develop and manage money-market and exchange-traded funds, collaborating with both its…
A group of Democratic lawmakers has sharply criticized the Securities and Exchange Commission (SEC) for what they describe as a dramatic retreat from enforcing U.S. securities laws against major cryptocurrency firms, warning that the move threatens investors and market integrity. Summary Ongoing litigation against Binance, Coinbase, Kraken and others abruptly ended after Trump was elected. The timing of the closures raises questions about political influence, Dems argue. The letter specifically mentions Justin Sun, whose SEC case remains paused while he invests millions in Trump-linked crypto ventures. In a letter to SEC Chairman Paul Atkins, Democratic Representatives Maxine Waters, Sean Casten,…
Zcash fell 7.6% on the day, defying what would typically be seen as a regulatory win, after the Zcash Foundation said the U.S. Securities and Exchange Commission (SEC) has concluded its investigation into the public charity without recommending enforcement action. Summary The Zcash Foundation announced that the SEC has closed its investigation into the organization, without recommending enforcement action. The inquiry, which began in August 2023, raised concerns over certain crypto asset offerings but has now been resolved. Following the news, the ZEC token surged 12%, reversing a recent decline. But today’s downward trajectory underscores a familiar dynamic in crypto…