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.
Thursday, October 22, 2026
Google Enforces UAE Crypto Ad Rules, Requires Local Licenses
Google's updated cryptocurrency advertising policy for the United Arab Emirates became effective October 21, requiring advertisers of crypto exchanges and wallets to obtain both a local license and Google certification. The stricter requirements do not constitute blanket permission for all cryptocurrency promotions, limiting which operators can market to UAE users.
Read the original at NewsBTCJapan explores stablecoin tax refunds for foreign tourists
Japan is considering stablecoin-based tax refunds for foreign visitors, building on a March initiative by JPYC and Japan Tax-Free that piloted stablecoin refund mechanisms. The development signals potential integration of digital assets into Japan's tourism and tax infrastructure.
Read the original at CryptoPotatoExtended DEX Completes Migration to Circle's Arc Protocol
Extended, a decentralized exchange, has completed its migration to Circle's Arc infrastructure, utilizing USDC and cirBTC as collateral. The move is expected to improve liquidity and operational efficiency on the platform, potentially accelerating adoption of Circle's stablecoin and wrapped Bitcoin token.
Read the original at Crypto BriefingOpenSea Faces Renewed Pressure to Support Bitcoin Ordinals Trading
Bitcoin Ordinals and Runes community members have renewed calls for OpenSea to add native trading support following a comment from a company marketer indicating that community feedback influences product development. The push highlights ongoing demand from the Bitcoin-native asset segment for integration on the major NFT marketplace.
Read the original at Crypto.newsSolana Launches Alpenglow Upgrade, Largest Since 2020
Solana's Alpenglow network upgrade has officially gone live, marking the blockchain's largest upgrade since 2020. The upgrade is being watched by market participants as a potentially significant development for the network's technical capabilities and performance.
Read the original at ZyCryptoBlockchain Association Urges Congress on Crypto Tax Legislation
The Blockchain Association pressed congressional leaders Thursday to pass bipartisan crypto tax legislation, though prospects appear dim with the Clarity Act near death, the House bill stripped of mining and staking relief provisions, and Congress in recess until after the midterm elections. The timing underscores the stalled legislative push for crypto tax clarity ahead of the November vote.
Read the original at Bitcoin MagazineStandard Chartered Plans In-House Crypto Custody as Banks Race
Standard Chartered is moving to develop crypto custody capabilities in-house, according to CryptoSlate reporting on the bank's digital asset infrastructure strategy. The custody integration would follow completion of a previous transaction and maintain software separation outlined in May, underscoring intensifying competition among Wall Street institutions to build native cryptocurrency infrastructure.
Read the original at CryptoSlateAztec Approves V6 Upgrade for Faster Ethereum Messaging
Aztec announced approval of a V6 upgrade that accelerates Ethereum-to-Aztec messaging while allocating funding for 30 days of V5 operation during the migration period. The governance dashboard indicates an October 26 execution date, though voting was still listed as open at the time of reporting.
Read the original at The DefiantBitwise Urges SEC for Legal Protection on Token-Status Filings
Bitwise filed a supplemental comment with the SEC on October 21 requesting clearer legal protections for firms that rely on token-status determinations in regulatory filings. The letter builds on Bitwise's earlier proposal but represents an industry request rather than an adopted rule or regulatory decision.
Read the original at NewsBTCA16z Crypto Rebrands to a16z Frontier, Expanding Beyond Blockchain
Andreessen Horowitz's crypto investment arm has rebranded to a16z Frontier, signaling a strategic shift to integrate artificial intelligence with blockchain technology. The rebrand reflects the firm's intention to broaden its investment thesis across emerging frontier technology sectors beyond distributed ledger systems.
Read the original at Crypto BriefingReflect Money Launches Create Tool for Yield-Bearing Stablecoins on Solana
Reflect Money released Create, a tool enabling users to generate custom yield-bearing stablecoins on the Solana blockchain. The platform aims to convert idle assets into revenue-generating positions, expanding stablecoin utility within the Solana ecosystem.
Read the original at Crypto BriefingVenice launches DIEM token to tokenize AI inference credits
Venice has introduced DIEM, a token that converts AI inference credits into blockchain-based assets. The model aims to integrate predictable computing costs into blockchain economies, though the approach carries market volatility risks for users seeking stable AI service pricing.
Read the original at Crypto BriefingBitcoin Core 32 multisig signing bug deferred to next patch
Bitcoin Core 32 contains a PSBT v2 import failure that can stall multisig signing on older nodes in mixed-version wallets, according to CryptoSlate. The fix has been pushed to a subsequent patch release, while an explicit RPC option continues to generate v0 files, affecting wallet compatibility.
Read the original at CryptoSlateUtexo to Launch Tether-Backed USDT Bridge on Bitcoin
Utexo, a Tether-backed project, announced a November 28 launch date for a bridged USDT token on Bitcoin using RGB protocol technology. Professional operators can currently test the RGB-based token on Bitcoin Signet, with backing held in USDT0 locked on Arbitrum.
Read the original at The DefiantJPMorgan Launches Tokenized Funds MONY and JLTXX on Solana
JPMorgan has deployed two tokenized funds on Solana blockchain: Morgan Money (MONY), a private-placement fund, and JLTXX, a registered government fund for stablecoin reserves. The funds are accessible to qualified US investors, expanding JPMorgan's tokenization efforts beyond Ethereum to the Solana ecosystem.
Read the original at The DefiantBitGo Launches Labs Unit, Releases AI-Powered Gokubu App
BitGo has established a new research and product unit focused on artificial intelligence and cryptocurrency, with its first initiative being Gokubu, a consumer financial application already in operation. The move signals BitGo's expansion beyond custody services into consumer-facing products leveraging AI technology.
Read the original at NewsBTCSharpLink deploys $400M ETH via Anchorage custody
SharpLink has engaged Anchorage to deploy $400 million in Ethereum onchain, according to Crypto Briefing. The move reflects corporate treasury diversification into digital assets while leveraging regulated custody infrastructure to manage compliance and operational risk.
Read the original at Crypto BriefingZcash releases Zebra 7.0.0 ahead of NU7 network upgrade
Zcash Foundation released Zebra 7.0.0 with mainnet support for the NU7 upgrade, requiring node operators to install the version before block 3,543,405, expected around Nov. 5, to remain synchronized with the network. The Oct. 22 announcement sets a mandatory upgrade deadline for network participants.
Read the original at Crypto.newsNEAR Protocol Adds Cross-Margin Feature to Hyperliquid Perps
NEAR Protocol has launched cross-margin functionality on its Hyperliquid-powered perpetuals platform, enabling trading positions to share a single perps balance while maintaining confidential trading capabilities. The feature was announced on October 22, allowing traders to manage multiple positions with consolidated collateral.
Read the original at Crypto.newsTON Foundation Partners with OpenPayd for Fiat Operations
The TON Foundation has engaged OpenPayd to manage global fiat operations as TON scales within Telegram. The partnership addresses infrastructure needs for handling traditional currency transactions on the blockchain network.
Read the original at BITRSSPump.fun Expands Take-Profit, Stop-Loss to EVM Chains
Pump.fun has rolled out take-profit and stop-loss order functionality across multiple EVM-compatible blockchains including Robinhood, BSC, Base, HyperEVM, Arc, and Ink, extending tools previously available on Solana since September. The feature allows traders to automate exit strategies across the platform's trading interface.
Read the original at The DefiantLightning Labs Issues Urgent Update Over eMudhra Certificate Flaw
Lightning Labs has urged users to immediately update binaries to block trust in compromised eMudhra certificate keys following a certificate vulnerability discovery. The advisory stresses that updating Go on a host system alone does not patch already-installed software, requiring explicit binary updates from users.
Read the original at The DefiantBitcoin Profitability Nears 2022 Lows as Price Falls Below $82K
Bitcoin profitability metrics have approached 2022 lows as BTC slumped below $82,000, according to analyst data cited by CryptoPotato. New whale-accumulated Bitcoin carries an average cost basis of $77,120, leaving the asset only 6.3% above recent whale entry levels at current prices.
Read the original at CryptoPotatoUnderdog Integrates Zerohash for Crypto Deposit Support
Underdog prediction market platform partnered with Zerohash to enable direct cryptocurrency deposits, eliminating fiat-conversion friction for users. The integration is intended to enhance liquidity and user engagement by reducing barriers to entry for crypto-native participants in prediction markets.
Read the original at Crypto BriefingRedStone Launches FIL/USD Price Feed on Filecoin Mainnet
RedStone has integrated a FIL/USD price feed on Filecoin's mainnet, according to Crypto Briefing. The move is intended to expand the network's capabilities and potentially enable new decentralized finance applications on the Filecoin ecosystem.
Read the original at Crypto BriefingSecuritize CEO: Public Companies Will Adopt Tokenized Trading
Securitize's CEO stated that public companies will increasingly adopt tokenized trading, citing potential benefits including enhanced liquidity, expanded investor access, and modernized market infrastructure. The remarks reflect growing industry expectations that traditional capital markets will shift toward blockchain-based trading systems.
Read the original at Crypto BriefingSolana Mobile dApp Store Reaches 1,500 Applications
Solana Mobile's dApp Store has surpassed 1,500 applications, according to Crypto Briefing. The milestone reflects growing developer adoption on the Solana-focused mobile platform and may expand the network's utility beyond traditional blockchain use cases.
Read the original at Crypto BriefingCardano launches Dijkstra testnet for node 11.2 protocol upgrade
Cardano's Dijkstra testnet is now open to stake pool operators in preparation for node 11.2, which will enable a test-network upgrade to protocol version 12 without the Leios feature, according to Intersect's Oct. 22 Upgrade Bulletin #39. The testnet opening represents a step toward the planned protocol upgrade.
Read the original at Crypto.newsCoinbase Ireland to pay €3.25M fine for fund safeguard failures
Coinbase Ireland agreed to a €3.25 million fine from the Central Bank of Ireland for breaches in customer fund protection and oversight of outsourced controls, pending High Court approval. The settlement, announced October 22, addresses regulatory compliance failures at the exchange's Irish subsidiary.
Read the original at Crypto.newsJustin Sun Warns of AI and Quantum Computing Risks to Bitcoin
TRON founder Justin Sun issued a warning about artificial intelligence and quantum computing risks to digital assets, citing potential threats to cryptocurrency and traditional investments. Sun's comments reflect growing industry concern about emerging technological vulnerabilities to blockchain security.
Read the original at ZyCrypto