The SEC’s chief crypto counsel outlined a regulatory path for crypto custody at an industry conference, potentially clarifying a long-awaited framework that could clear obstacles to large-scale institutional entry.
U.S. spot bitcoin ETFs saw nearly $1 billion in net inflows on Monday, the largest single-day inflow since October last year and the ninth-largest daily inflow of the year. Institutional capital return combined with bitcoin’s rally to its highest level since January signals sustained mainstream allocation interest.
Federal prosecutors in Manhattan and the Justice Department are investigating whether Binance, the world’s largest crypto exchange, knowingly permitted users to circumvent U.S. sanctions on Iran. The focus is on whether the platform was aware and facilitated such activity, a case that could reshape crypto industry compliance standards.
Crypto industry political action committee Fairshake has pledged $30 million to oppose former Ohio Senator Sherrod Brown’s Senate bid, a continuation of crypto industry political action after the recent failure of the Clarity Act in the Senate.
The ZetaChain team has launched a governance vote to shut down its standalone Layer 1 network and migrate ZETA to the Solana ecosystem, marking another early cross-chain infrastructure chain exiting independent operation. The team will focus resources on its private AI app Anuma; the proposal still requires a second community vote.
The Wall Street Journal reports that crypto prediction platform Polymarket recently foiled a roughly $10 million fraud attempt. The report reveals that the CEO prioritized business growth over compliance requirements during the company’s rapid expansion. The incident has once again drawn industry attention to prediction market regulation, risk control, and investor protection.
Core Summary The US Treasury announced new sanctions on Iranian cryptocurrency exchange BitBank on September 17, accusing the platform of using the previously sanctioned Hormuz Safe payment channel to transfer cryptocurrency funds collected since June 2026 to Iran’s Islamic Revolutionary Guard Corps. This sanctions action marks a further escalation of US pressure on Iran’s cryptocurrency financial infrastructure and represents the first explicit accusation against a mainstream Iranian domestic crypto trading platform for directly providing funding channels for military organizations. ...
CoinDesk reported on September 16 that Bitcoin Core version 32 has entered final testing and is expected to be released in October. The upgrade brings improvements in validation speed, fee estimation, and mempool policy, and fixes a wallet vulnerability that could allow authenticated users to execute commands on a node. As the mainstream full-node software of the Bitcoin network, the update has profound implications for the stability and security of the Bitcoin ecosystem.
Stablecoin giant Circle officially launched the Arc blockchain mainnet on September 16, with BlackRock, Visa and other institutions among the first validators and 10 billion ARC tokens minted at launch. Circle CEO Jeremy Allaire called Arc ‘more consequential’ than USDC, marking the issuer’s strategic transformation from a single-product company into an infrastructure operator.
CoinDesk reported on September 16 that the Zcash community governance vote has overwhelmingly approved proposals to speed up transaction confirmation and adopt a Bitcoin-style periodic halving mechanism. The result is among the most consequential protocol evolutions in Zcash history and will have lasting implications for its long-term supply curve, mining economics, and the broader privacy-coin narrative.