The urgent need for DePIN.

Opinion by: Carlos Lei, co-founder and CEO of Uplink Seeing Spain, Portugal, and France go dark recently? Sure, millions lost power. It was a connectivity collapse, showing just how brittle communication lifelines become when the power dies. Don’t think for a second this is just a European problem. The same script plays out all over….

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Polygon NFT sales surpass $2 billion as RWA collections drive 2025 growth

Polygon-based non-fungible tokens (NFTs) have surpassed the $2 billion milestone in all-time sales volume, marking a significant achievement for digital collectibles on the network.  The milestone comes amid consistent growth in monthly sales over the last several months, highlighting interest and adoption within Polygon’s NFT ecosystem. CryptoSlam data shows that since November 2024, monthly sales…

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How to Use Index Funds and ETFs for Passive Crypto Income

Key takeaways Crypto index funds and ETFs provide diversified exposure to digital assets, helping investors earn passive income without actively managing portfolios. Centralized and decentralized options exist, with ETFs available on stock exchanges and DeFi-native index tokens accessible via Web3 wallets. Income sources include asset appreciation, staking, DeFi yields and covered call strategies, depending on…

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BitMEX discovers cybersecurity lapses in North Korea hacker group

The BitMEX crypto exchange’s security team discovered gaps in the operational security of the Lazarus Group, a North Korean (DPRK) government-sponsored cybercrime network, following a counter-operations probe into the organization, which exposed IP addresses, a database, and tracking algorithms used by the malicious group. Security researchers for the exchange say there is a strong likelihood…

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Traders shift strategies amid tariff turmoil

Traders are increasingly pivoting to quick, short-term profit-taking strategies, in response to US President Donald Trump’s trade tariffs, rather than letting their positions run, according to Arrash Yasavolian, CEO and founder of the Bittensor-based Taoshi AI-enhanced trading platform. In an interview with Cointelegraph, the CEO said the tariffs have created headline-driven volatility across financial markets…

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