Crypto Briefs
Short updates on stories reported by a single outlet so far — summarized in a few sentences, always linking the original reporting. Stories picked up by more publications get full articles.
Tuesday, August 18, 2026
Bitcoin Surges Past $64K Amid Mounting Selling Pressure
Bitcoin rose above $64,000 as selling pressure from miners, ETF holders, and unspecified strategy participants mounted, raising questions about sustainability of the move. The article flags potential headwinds despite the price advance, with analysts questioning whether the rally represents a bull trap or genuine bullish momentum.
Read the original at CryptoPotatoBinance XRP Open Interest Hits Two-Month High Amid Bearish Signals
XRP open interest on Binance reached a two-month high, but underlying technical indicators point bearish, according to Crypto Briefing analysis. Retail traders are driving activity while whale participation remains subdued, potentially presaging market volatility in the XRP pair.
Read the original at Crypto BriefingBitfinex: Bitcoin Faces $67,176 Breakout Level Amid Low Liquidity
Bitfinex analysts identified $67,176 as a key resistance level that could trigger upside volatility expansion for Bitcoin, which has maintained support above its $63,200 median realized price. The analysts noted that Bitcoin's prolonged defense of this level suggests potential for higher moves, though liquidity remains constrained and has not yet returned to the market.
Read the original at Crypto.newsLynq CEO: Regulation Alone Won't Fix Institutional Settlement Gap
Lynq CEO Jerald David told attendees at an Aug. 19 White House meeting with crypto and prediction-market firms that regulatory frameworks cannot solve the institutional settlement gap on their own. David argued that moving cash and collateral around the clock requires infrastructure beyond regulation, highlighting a structural challenge in crypto institutional adoption.
Read the original at Crypto.newsDMND Launches Mempool Accelerator With StratumV2 Miner Revenue Share
DMND has integrated a Mempool Accelerator feature that enables revenue sharing with Bitcoin miners through Stratum V2 protocol. The development allows miners to participate in transaction acceleration revenue streams via the upgraded mining protocol.
Read the original at Bitcoin MagazineCrypto Payment Card Spending Surges to $759M in July
Crypto payment card spending reached $759 million in July, a 2.5x increase year-over-year, with nearly 9 million purchases settled primarily through dollar-backed stablecoins, according to data from Paymentscan cited by a16z crypto. The growth reflects expanding adoption of cryptocurrency for merchant transactions.
Read the original at Crypto.newsTrump-backed crypto venture distances from Hong Kong AI platform
WLFI, a Trump-backed cryptocurrency venture, is distancing itself from WorldClaw, a Hong Kong-based AI aggregator platform. WLFI stated that WorldClaw is independent and uses USD1 as a payment rail, but declined to clarify whether it maintains equity stakes, financing arrangements, revenue-sharing agreements, or other economic interests in the company.
Read the original at CoinDeskBlackRock calls Bitcoin's 50% pullback positioning correction
BlackRock characterized Bitcoin's recent 50% decline as a positioning correction rather than a structural market break, signaling confidence in the asset's resilience. The assessment frames Bitcoin as a distinct asset class capable of recovering from volatility, potentially reassuring institutional investors about long-term prospects despite near-term price weakness.
Read the original at Crypto BriefingHashKey Deploys Hong Kong Stablecoin for Trade Settlement
HashKey has begun using Hong Kong's first regulated stablecoin to settle insurance and trade transactions following institutional trials. The HKD-pegged asset targets Hong Kong's $49 billion trade corridor with the United Arab Emirates, marking a practical application of regulated digital currency for cross-border commerce.
Read the original at CoinDeskBitcoin Faces Pressure as ETF Outflows Hit $6.4B
Bitcoin has experienced selling pressure as retail traders exit positions and spot ETF outflows reached $6.4 billion, according to Crypto Briefing. The decline reflects shifting investor sentiment, though some analysts suggest long-term holder capitulation may signal a potential market bottom.
Read the original at Crypto BriefingMicroStrategy Raises $334M From Shareholders, Allocates None to Bitcoin
MicroStrategy raised $334 million from common-equity offerings last week, directing proceeds toward preferred dividends, buybacks, and cash reserves rather than Bitcoin acquisitions. On-chain data confirmed the company made no Bitcoin transactions during the period, marking a pause in its aggressive accumulation strategy.
Read the original at CryptoSlateTrust Wallet to End Support for 25 Networks by September 15
Trust Wallet will discontinue support for 25 blockchain networks effective September 15, according to Crypto Briefing. The move may prompt affected users to migrate to alternative wallet providers, potentially reshaping user distribution across the wallet ecosystem.
Read the original at Crypto BriefingSouth Korea Blocks Access to Polymarket Over Gambling Concerns
South Korean regulators have ordered an access block on Polymarket, the crypto prediction market platform, citing gambling allegations. The action marks another regulatory challenge for the platform, which has faced scrutiny in multiple jurisdictions over its classification and operational status.
Read the original at CryptoPotatoMetaplanet invests 2,100 BTC to create US Bitcoin treasury via Super League
Metaplanet agreed to invest 2,100 Bitcoin and $2.5 million in Nasdaq-listed Super League Enterprise, acquiring a 95.7% stake to establish Superplanet, a U.S.-focused Bitcoin treasury company. The transaction was announced Aug. 18 via joint company statement.
Read the original at Crypto.newsTech Futures Fall on Treasury Yields; Bitcoin Holds $64K
U.S. tech-heavy indexes declined Tuesday as long-term Treasury yields rose, while Bitcoin maintained relative stability near $64,000. The divergence suggests crypto markets are decoupling from traditional equity volatility amid broader bond-market pressure.
Read the original at CryptoPotatoArthur Hayes Leads Flop Labs, Plans FLOP Token for AI Agents
Arthur Hayes has exited retirement to lead Flop Labs, which plans to launch a FLOP token designed for the agentic economy. The move is positioned to accelerate integration of AI-driven transaction systems operated by autonomous agents.
Read the original at Crypto BriefingCypherpunk Technologies launches $33M Zcash mining op backed by Winklevoss
Cypherpunk Technologies has launched what it describes as the largest Zcash mining operation with $33 million in funding from the Winklevoss twins. The venture raises concerns about network centralization, as concentrated mining power could threaten Zcash's decentralization principles despite signaling institutional confidence in privacy-focused cryptocurrencies.
Read the original at Crypto BriefingCrypto Market Shakeout Driven by Inflated Valuations, Weak Models
Crypto's easy-money era is ending as inflated valuations and weak business models drive a wave of failures across the sector, according to Global Settlement Network CEO Ryan Kirkley. The comment reflects broader market consolidation as projects lacking sustainable fundamentals face pressure.
Read the original at CoinDeskMoonPay adds Cash App Pay as payment method for US crypto purchases
MoonPay has integrated Cash App Pay as a funding option for cryptocurrency purchases, allowing eligible U.S. customers to buy crypto directly from their Cash App balances. The integration expands MoonPay's payment method options and leverages Square's Cash App user base for on-ramp services.
Read the original at Crypto.newsCiti to Launch Bitcoin Custody Service for Institutions
Citibank plans to launch a bitcoin custody offering for institutional clients through its new Custody+ platform later this year, allowing customers to hold cryptocurrency alongside traditional assets. The move signals continued institutional adoption of digital assets by major legacy financial institutions.
Read the original at CoinDeskPeter Todd Questions Bitcoin's 21M Cap as Fees Represent 0.5% of Miner Revenue
Peter Todd has reignited debate over Bitcoin's fixed 21-million coin supply cap by highlighting that transaction fees currently constitute only 0.5% of miner revenue, raising questions about long-term security funding post-halving. The discussion centers on tensions between maintaining Bitcoin's credibility as a fixed-supply asset and ensuring sufficient fee-based incentives to secure the network after block rewards diminish.
Read the original at CryptoSlateToyota Finance Launches Tokenized Bonds for Retail Investors
Toyota Finance has opened access to tokenized bonds through a mobile application, extending blockchain-based investment products to retail customers. The move integrates digital asset infrastructure with traditional finance, potentially lowering barriers to bond investment and demonstrating enterprise adoption of tokenization beyond crypto-native markets.
Read the original at Crypto Briefing2026 Crypto Procedural Vote May Delay Clarity Act Cloture
A 2026 procedural vote on cryptocurrency regulation could postpone comprehensive digital asset oversight, according to Crypto Briefing. The development suggests potential delays in the Clarity Act's path to cloture, prolonging regulatory uncertainty in the market.
Read the original at Crypto BriefingBitway token surges 100% in week amid reward campaign
Bitway (BTW) token extended its seven-day gains beyond 100% to trade near $0.37 on Aug. 18, driven by reward campaigns attracting demand. Technical analysis flagged overbought conditions and concentrated liquidation levels as risks for a sharp reversal.
Read the original at Crypto.newsVisa seeks stablecoin settlement partner after Mastercard acquires BVNK
Visa is searching for a new stablecoin partner for settlement services following Mastercard's acquisition of BVNK, a blockchain infrastructure provider. The move underscores escalating competition between major payment networks to establish real-time settlement capabilities in digital assets.
Read the original at Crypto BriefingEthereum at 11 years hosts $148B stablecoins amid falling revenue
Ethereum marked its 11th anniversary on July 30, 2024, having evolved from the Frontier genesis block in 2015 through major milestones including the DAO crisis and the Merge to proof-of-stake. The network now hosts $148 billion in stablecoins and serves as the leading platform for DeFi and tokenized assets, though daily mainnet revenue has recently fallen to $330,000.
Read the original at CryptoSlateColdcard seed generation flaw threatens Mk3, Mk4, Mk5 devices
Coinkite disclosed a vulnerability in Coldcard hardware wallet seed generation affecting Mk3, Mk4, and Mk5 models on certain firmware versions, allowing attackers to recreate private keys. Bitcoin Core contributor instawibbs confirmed the flaw on a newly initialized Mk3 device. The company advised owners of affected devices generated on firmware 4.0.1 or later to move their funds.
Read the original at CryptoSlateNew York Sues Kalshi Over Unlicensed Prediction Market Operations
New York has filed a lawsuit against Kalshi, alleging the prediction market operator is offering illegal gambling products without state licensure. The action reflects intensifying regulatory pressure on crypto-native prediction markets, which occupy a contested legal gray zone between derivatives trading and gambling.
Read the original at CryptoPotatoColdcard Mk3 Users Warned After 594 BTC Swept From 500 Addresses
Coldcard issued an advisory warning users of Mk3 hardware wallets following reports that approximately 594 BTC were swept from around 500 addresses. The company stated the warning reflects initial analysis, with a formal technical review to follow, though the source of the vulnerability or attack vector was not detailed in the brief.
Read the original at CryptoPotatoMicroStrategy Raises $8.4B, Grows Bitcoin Holdings 11% in Q2 2026
MicroStrategy raised $8.4 billion and increased its Bitcoin holdings by 11% during the second quarter of 2026, according to 99Bitcoins. The accumulation occurred despite accounting losses reported in the period, underscoring the company's continued commitment to Bitcoin acquisition as a corporate treasury strategy.
Read the original at 99Bitcoins