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Author: NBTC

NBTC is the editorial account for NBTC News, covering Bitcoin, Ethereum, DeFi, blockchain infrastructure, exchanges, mining, regulation and digital asset markets. The editorial team focuses on clear sourcing, timely updates and practical context for crypto readers.

Anchorage, Kamino let institutions borrow against SOL without moving custody

Anchorage Digital has partnered with Kamino and Solana Company to roll out a structure that allows institutions to borrow against staked Solana without moving assets out of regulated custody, potentially addressing a key friction between traditional finance and decentralized lending markets. In a Friday announcement, Anchorage said the initiative expands its Atlas collateral management platform by integrating with Kamino, a Solana-based decentralized lending protocol. The effort is being carried out in collaboration with Solana Company, a publicly traded Solana ($SOL) treasury created in partnership with Pantera Capital and Summer Capital. Under the structure, institutions can use natively staked $SOL as…

DeFi

Ethereum’s 50% staking milestone triggers backlash over 'misleading' supply data

Ethereum has crossed a symbolic threshold, with more than half the total ether ($ETH) issued now held in its proof-of-stake (PoS) contract for the first time in the network’s 11-year history, Santiment said in a post on X that has been met with criticism. The onchain analytics firm on Tuesday said that 50.18% of all $ETH issued historically is now sitting in the staking deposit contract. The figure reflects cumulative $ETH that has flowed into the contract since staking was introduced ahead of the network’s 2022 transition from proof-of-work to PoS. According to CoinDesk data, the total supply of ether…

Ethereum

Trump’s Mortgage Move Sparks “QEx” Debate and Rate Skepticism

The post is a response to affirmation that housing finance agencies will implement the order of President Trump to buy mortgage-backed securities worth up to 200 billion dollars. This action was instantly compared to quantitative easing and Richard Mize called it QEx. The response is less enthusiastic and more surprised. To a large part of the observers, the policy is not new. It reverberates on interventions of the crisis times. But it is the timing that is questionable. Questions Over Transmission of Rates Mize openly wonders how this would in fact drive the mortgage rates down. The inflation has already…

Markets

Ripple (XRP) CEO Brad Garlinghouse Discusses Event That Could Trigger a Bull Run If It Happens

Ripple CEO Brad Garlinghouse estimated an 80% chance that the Clarity Act, expected to bring legal clarity to the cryptocurrency sector in the US, will be signed by the end of April. Garlinghouse conveyed the message that “progress should not come before excellence” in order to end the uncertainty in the sector. Speaking at an event in New York, Garlinghouse stated that the Clarity Act was very close to approval by the Banking Committee, but the process stalled. “We were very close, it would have been a huge positive step, but it stopped,” Garlinghouse said, noting that some negative events…

Regulation

Coinbase Delists 25 Crypto Perpetual Contracts in Liquidity-Driven Derivatives Review

In a Friday announcement, Coinbase has delisted 25 perpetual futures contracts, and the pattern is sector-driven rather than random. The exchange settled all open positions using a 60-minute average index price before suspension, removing exposure to a cluster of tokens concentrated in high-volatility narratives. Coinbase’s massive derivatives cleanup: Who got cut? A lot of the affected contracts are in the AI and data economy segment. IO, GRASS, PROVE and PROMPT are all connected to decentralized computing, data labeling and AI infrastructure. These tokens did well during the 2025 AI rally because of speculation, but derivatives liquidity has gotten thin as…

Exchanges

Sui Blockchain Unveils Revolutionary PCR Verification Feature to Transform Application Security

The Layer 2 blockchain Sui has introduced a groundbreaking custom PCR verification feature that fundamentally changes how users verify application security, announced on January 15, 2025, marking a significant advancement in blockchain security protocols. Sui PCR Verification Feature Explained Sui’s new Platform Configuration Register verification system represents a major innovation in blockchain security. This technology enables automatic verification that application code remains uncompromised while operating within Marlin Nautilus, a specialized security zone. Consequently, users can now trust applications without undergoing separate verification processes. The system operates through cryptographic proofs that continuously validate code integrity during execution. Platform Configuration Registers serve…

Blockchain

What Happened to Compound’s Crypto Lending Empire?

Compound was once the default answer for crypto lending in decentralized finance. Launched in 2018 by Robert Leshner and Geoffrey Hayes, the protocol lets users earn interest or borrow assets directly on Ethereum, in a fully decentralized manner, without banks or brokers. For early DeFi users, it felt obvious. The project raised millions in backing from Andreessen Horowitz, Bain Capital Crypto, Paradigm, and Coinbase Ventures. Compound also helped popularize yield farming, especially after launching its governance token, $COMP, in 2020, which turned passive users into active participants. By 2021, Compound was the core infrastructure for crypto lending. Billions of dollars…

DeFi

Ethereum Struggles Below Key Price Levels, Options Set for Volatility

In recent weeks, Ethereum has experienced a sharp decline, losing close to 40% of its value. This decrease forms part of a wider medium-term downtrend that has affected the broader cryptocurrency market. As of mid-February, Ethereum remains under its 200-day exponential moving average (EMA), a critical benchmark for investors. Despite general market weakness, the derivatives sector appears to be warming up, with many participants willing to increase risk exposure. Why is $1,975 a Critical Price Point?Can Market Trend Reversal Occur?Strategic Insights from Industry Experts Why is $1,975 a Critical Price Point? The options market has gathered significant attention, particularly with…

Ethereum

Humanity launches Proof of Trust to fight AI fraud

Humanity, a technology startup focused on building what it describes as an internet trust layer, has announced a transition from its original Proof of Humanity mechanism to a broader framework called Proof of Trust. According to the press release shared with Finbold on February 19, the upgrade is designed to allow organizations to verify specific user information without collecting, storing, or exposing sensitive personal data. The new framework aims to address growing concerns around AI-driven fraud, synthetic identities, and large-scale digital manipulation. From Proof of Humanity to Proof of Trust The company said the shift comes as artificial intelligence (AI)…

Blockchain

Best DeFi Platforms for Earning Yields on Crypto

In the DeFi sector, there are many platforms that allow users to earn yields on their digital assets without having to go through traditional intermediaries like banks or brokers. By 2025, the sector has further evolved, and now DeFi platforms offer increasingly sophisticated opportunities to generate passive income through mechanisms such as lending, staking, liquidity provision, and yield farming. How DeFi Generates Yields Lending Liquidity Provision Staking Yield farming Stablecoins General Risks How DeFi Generates Yields DeFi (decentralized finance) is an ecosystem of blockchain-based financial applications that, unlike traditional finance (CeFi), is permissionless. This means that anyone can take advantage…

DeFi