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.
Sunday, October 18, 2026
Solana Completes Alpenglow Test Migration Ahead of Mainnet
Solana successfully completed a test migration of its Alpenglow upgrade, clearing the path for mainnet activation. The upgrade is expected to improve transaction efficiency and may boost market confidence in the network, with potential implications for SOL adoption and price performance.
Read the original at Crypto BriefingCysic halts bridge after unauthorized mint of 10M CYS tokens
Cysic suspended its cryptocurrency bridge following an unauthorized minting of 10 million CYS tokens, according to Crypto Briefing. The incident underscores security vulnerabilities in cross-chain bridge infrastructure and raises concerns about token integrity and user confidence in bridging protocols.
Read the original at Crypto BriefingCysic halts bridge after unauthorized mint of 10M CYS tokens
Cysic halted its crypto bridge following an unauthorized minting of 10 million CYS tokens, marking a significant security incident in cross-chain infrastructure. The event underscores vulnerabilities in bridge protocols and has likely impacted user confidence in the platform's token and cross-chain operations.
Read the original at Crypto BriefingHyperliquid Introduces 10 HYPE Delegation Threshold for Order Priority
Hyperliquid has implemented a new order priority fee rule requiring a 10 HYPE delegation threshold and tightened transaction processing requirements. The change was announced as the protocol's native token HYPE traded at $78.98, though the price movement and rule update timing remain unclear from available details.
Read the original at Crypto.newsYuga Labs launches Mudwater NFT cards on Solana
Yuga Labs released Mudwater NFT cards on the Solana blockchain, offering free packs to Bored Ape Yacht Club holders alongside ApeCoin rewards. The launch coincided with Solana trading near $104, down from higher levels, amid broader market weakness.
Read the original at Crypto.newsChainlink Wallets Exceed 535K as LINK Trades Near $7.86
Chainlink (LINK) is trading near $7.86 with wallet addresses holding at least 1 LINK surpassing 535,000, according to on-chain data. The metric highlights growing network adoption, though analysts identify $8.03 and $8.78 as key resistance levels for potential price recovery.
Read the original at Crypto.newsNine firms including Broadcom object to OKXICE stock tokens
Nine companies, including Broadcom and CoreWeave, have filed objections to OKXICE's tokenized share trading platform operating under SEC blockchain stock rules. The objections signal industry concern over the regulatory framework governing tokenized equities on crypto exchanges.
Read the original at Crypto.newsBitcoin bounces but lacks conviction; $68K-$80K seen as key range
Bitcoin has rebounded from recent lows but traders view the recovery as lacking bullish conviction, with the $68,000–$80,000 range identified as a critical marker for directional momentum. The bounce is being treated cautiously rather than as evidence of a sustained uptrend, suggesting market participants remain uncertain about near-term price direction.
Read the original at CoinDeskMetaplanet Stock Falls 47% as Bitcoin Holdings Exceed Market Value
Metaplanet, Japan's largest publicly traded Bitcoin treasury company, has fallen below its net asset value as its stock dropped 47% in the past 24 hours. The company is considering a share repurchase program that would automatically activate when market capitalization falls below its Bitcoin holdings' value, a threshold the company has now crossed.
Read the original at BitcoinistCoinbase exec: institutions show stronger Bitcoin interest at lower prices
Coinbase Head of Institutional Strategy John D'Agostino told CNBC that institutional investors who purchased Bitcoin at $100,000 and $125,000 are demonstrating increased interest following the price decline to around $60,000. The executive's comments suggest that lower valuations may attract greater institutional participation despite earlier purchases at higher levels.
Read the original at BitcoinistCitrini Research Highlights Hyperliquid's Cash-Flow Model
Citrini Research released a report arguing that Hyperliquid's HYPE token stands apart from most crypto assets due to its fee-driven buyback structure, which redirects over 90% of platform fees to systematically repurchase tokens. The Assistance Fund has conducted cumulative buybacks exceeding $2 billion since January 2025, representing roughly 7% annual returns on token market capitalization and half of all crypto token-buyback activity in 2025.
Read the original at NewsBTCChainlink secures exclusive oracle deal with ADI Predictstreet
Chainlink announced an exclusive partnership with ADI Predictstreet, a prediction market platform associated with the FIFA World Cup, to provide oracle services. The collaboration aims to enhance transparency and efficiency in sports prediction markets, according to Crypto Briefing.
Read the original at Crypto BriefingBitget restricts Russia and Belarus, imposes October 21 withdrawal deadline
Bitget has added Russia and Belarus to its list of restricted countries, with affected users facing account closures and a mandatory withdrawal deadline of October 21. The exchange did not specify reasons for the restrictions in the source report.
Read the original at Crypto.newsZodia Custody Secures Luxembourg Payment Institution Licence
Zodia Custody obtained a Payment Institution licence from Luxembourg's financial regulator, the Commission de Surveillance du Secteur Financier, enabling regulated custody and stablecoin transfer services across the EU. The authorization represents the firm's second major European regulatory approval and expands its ability to serve institutional clients in the region.
Read the original at Crypto.newsDOJ Threatened Trump Over Ulbricht Commutation, Loeb Reveals
Hedge fund manager Dan Loeb disclosed that the Department of Justice warned President Trump it would "go after" him if he commuted Silk Road founder Ross Ulbricht's sentence during Trump's first term, causing the commutation to be delayed until a full pardon in January 2025. The revelation highlights political pressure surrounding Ulbricht's case, which has become a focal point for cryptocurrency advocates.
Read the original at Bitcoin Magazine60+ Crypto Execs Urge Senate to Pass Clarity Act
More than 60 cryptocurrency industry executives sent a letter to Senate leadership calling for passage of the Digital Asset Market Clarity Act while preserving its blockchain developer protections. The move reflects industry effort to shape pending legislation that would establish regulatory frameworks for digital assets.
Read the original at Bitcoin MagazineTrump Treasury's 2020 Crypto Privacy Rule Proposal Revisited
CryptoSlate reviews a December 2020 Treasury Department proposal under Steven Mnuchin that would have required crypto exchanges to collect additional information on self-hosted wallet transactions, with only a 15-day public comment window. The article examines the regulatory effort and its subsequent handling.
Read the original at CryptoSlateOnchain data shows hackers moving stolen funds to Zcash
Onchain analysis indicates threat actors are transferring stolen cryptocurrency to Zcash, likely exploiting its privacy features to obscure fund trails. The move reflects a broader pattern of attackers routing illicit proceeds through privacy coins to complicate tracing and asset recovery efforts.
Read the original at Crypto.newsEl Salvador Holds 7,677 BTC After Five Years of Bitcoin Adoption
El Salvador's government continues to hold approximately 7,677 BTC, valued at roughly $480 million, five years after becoming the first nation to grant bitcoin legal tender status on June 8, 2021. The country's Congress approved the Bitcoin Law with a 62-to-22 vote, establishing a precedent for sovereign bitcoin adoption that remains unique among nations.
Read the original at Bitcoin MagazineSecond Launches Bark Protocol on Bitcoin Mainnet
Second has officially launched Bark, its implementation of the Ark protocol, on the Bitcoin mainnet. The launch targets improvements to self-custody user experience, addressing a recognized gap in Bitcoin wallet usability.
Read the original at Bitcoin MagazineWarren Presses CFTC on Crypto Oversight Amid Staff Cuts
Senator Elizabeth Warren demanded answers from the CFTC regarding the regulator's cryptocurrency and prediction market oversight, citing workforce reductions and enforcement policy changes under the Trump administration. The Massachusetts Democrat raised concerns about the agency's capacity to supervise digital-asset markets during a period of significant staffing and operational shifts.
Read the original at DecryptBitcoin Bear Market Remains Shallow Despite 50% Decline From ATH
Bitcoin has declined 50% from its all-time high, marking the shallowest bear market in its history, according to Decrypt analysis. However, analysts quoted in the piece caution that the market bottom has not yet been reached, suggesting further downside risk remains possible.
Read the original at DecryptUK FCA Proposes Raising Crypto ETN Exposure Limit for Mutual Funds to 10%
The UK Financial Conduct Authority has proposed allowing certain investment schemes to allocate up to 10% of their portfolios to crypto exchange-traded notes, marking a significant step toward mainstream institutional adoption. The proposal, if enacted, would provide regulated funds greater flexibility to gain cryptocurrency exposure through structured instruments while maintaining risk management controls.
Read the original at CoinDeskTrad.Fi and W3 pursue $650M onchain private credit platform
Equipment-financing lender Trad.Fi is partnering with W3 to automate capital workflows and deploy real-economy business lending on public blockchains using AI evaluation tools. The initiative targets $650 million in onchain private credit issuance, bridging traditional finance infrastructure with blockchain settlement.
Read the original at CoinDeskRipple, XRP See Institutional Wins, Nasdaq Listing Amid Price Pressure
Ripple experienced institutional adoption gains and a Nasdaq listing debut during the past week, though XRP's price struggled during the period. The developments signal growing mainstream financial integration for the company and its cryptocurrency despite near-term market headwinds.
Read the original at CryptoPotatoRipple Achieves Nasdaq Listing Amid Institutional Interest, XRP Price Declines
Ripple secured a Nasdaq debut and reported institutional adoption wins during the week, though XRP's price performance lagged broader market sentiment. The listing marks a significant milestone for the company's public market presence, contrasting with weakness in the token's trading value.
Read the original at CryptoPotatoChainalysis: Foreign Nations Hold 66.9% of Tokenized US Treasuries
Chainalysis data shows Italy, Portugal, and Singapore collectively hold 66.9% of tokenized US Treasuries, reflecting a concentration of foreign holdings in the emerging digital asset class. The finding underscores shifting global investment patterns and raises questions about the geographic distribution of digital Treasury holdings and potential implications for US financial markets.
Read the original at Crypto BriefingTechCrunch Founder Names XRP Among Top 5 Crypto Holdings
Michael Arrington, founder of TechCrunch and CrunchBase, disclosed that XRP ranks among his five largest personal cryptocurrency positions by dollar value. The statement was made in an interview covered by BITRSS, though specific allocation percentages were not detailed.
Read the original at BITRSSAnalyst warns crypto may face headwinds as AI spending surges
Quinn Thompson forecasts that Bitcoin's decoupling from technology stocks could intensify as artificial intelligence investment accelerates, suggesting investors may see weakness in crypto markets through summer. The analyst recommends waiting for a potential reentry point after the seasonal downturn passes.
Read the original at CoinDeskMissouri Man Pleads Guilty in Crypto-Linked Lamborghini Carjacking
A Missouri resident entered a guilty plea in connection with a carjacking linked to cryptocurrency holdings, marking a U.S. courtroom case tied to wrench attacks—a pattern of targeted violence against crypto holders already documented in France. The incident involved a Danbury kidnapping and reflects the growing security threat facing cryptocurrency owners.
Read the original at CryptoSlate