Author: 行政

Australia’s financial intelligence regulator AUSTRAC said Sept. 7 that it canceled, suspended or refused to renew 45 remittance and virtual asset provider registrations over the past year, highlighting how failures under the registration regime can cost businesses permission to operate.The disclosure covers both sectors, with AUSTRAC saying the actions removed those businesses from its registers. AUSTRAC CEO Brendan Thomas said businesses with canceled registrations can no longer operate. Related ReadingAustralia gives crypto firms until Sept. 30 to get licensed or risk enforcement AUSTRAC also linked its earlier cancellation of GetCoins, a virtual asset service provider, to disruption of alleged cryptocurrency…

Ethereum co-founder Vitalik Buterin has pushed back against predictions that artificial intelligence could trigger a 50% Bitcoin crash within two years.The debate began after Silicon Valley investor and AI-risk commentator Liron Shapiro said he sees a 50% probability that Bitcoin will fall more than 50% over the next two years because AI undermines what investors believe are the network’s security and robustness guarantees.However, Buterin took the other side of this position, saying:My basic reasons are that I am quite optimistic about cybersecurity in the long term and I see the primary problem as being getting the transition.Buterin argued that Bitcoin…

A Sept. 5 proposal would let some Ethereum nodes accept privacy transactions that exceed a shared validation allowance, without ensuring those transactions travel across the public network. The proposed 100,000-gas guarantee remains below the proof-verification cost reported in a new privacy benchmark.The open change to EIP-8141, Ethereum’s proposed Frames transaction design, was submitted by contributor AnkushinDaniil. It would turn the existing validation maximum into a common floor: nodes would have to propagate qualifying transactions within it, while capable nodes could accept more expensive ones locally. The proposal remains under review.For Tornado Cash and RAILGUN designs studied in the benchmark, replacing…

An Ethereum prototype that divides blob-recovery duties among nodes reported an 11–18× reduction in estimated reconstruction computing work across 1,000-node simulations. The results suggest operators could reduce duplicated work through a smaller change than the full RowDAS networking proposal.Researcher Csaba Kiraly’s Sept. 3 report describes the reduced design as a possible first step toward RowDAS. It assigns recovery duties without introducing the new row-networking channels in the full proposal.Blobs carry data used by layer-2 rollups. PeerDAS, Ethereum’s system for checking that blob data is available, lets nodes download only part of it. High-custody nodes hold at least 64 of the…

KuCoin launches KCUSD with a base APR of up to 4%. KCUSD offers daily returns on eligible stablecoin balances. KuCoin plans to expand KCUSD into collateral and trading utility. KuCoin has launched KCUSD, a new Earn product designed to help stablecoin holders generate returns on otherwise idle balances. The product will be available to eligible retail, high-net-worth, and institutional users, with subscriptions initially starting from as little as 1 USDT, USDC, or USDG. KCUSD will offer a dynamic base annual percentage rate (APR) of up to 4%, with users able to earn returns simply by holding the asset. KuCoin said…

A customer using a Solana payment channel can stop buying AI services before the channel has finished paying for them. If the operator goes silent in between, the customer needs a way to recover the remaining deposit, while the merchant needs its last bill to reach the blockchain before the recovery window closes.That division of risk sits behind Solana Foundation’s Sept. 3 payment-channel announcement, which reported more than one million payments per second through a proxy using 100,000 unique wallets. The system lets agents spend against a prepaid ceiling through signed messages, reducing the need for a separate blockchain transaction…

Researchers examining the roughly $320 million Liquid Network incident have identified an alleged failure in the software’s transaction-validation cache, offering a more specific explanation for how unbacked tokens could be redeemed for real Bitcoin.Accounts also raise a deployment question. Mononaut said the exploited bug had entered Elements’ master development branch the previous week but had never appeared in a tagged release. Liquid’s federation functionaries apparently ran that code, he said, while other nodes rejected the invalid transactions.That deployment account remains unconfirmed by Blockstream in the available statements. If established, it would put the software rollout at the center of an…

Vitalik Buterin sees a 60% chance that advanced cryptography becomes cheap enough to reshape Ethereum privacy.On Sept. 6, the Ethereum co-founder said there is a 60% probability that SNARKs, fully homomorphic encryption and indistinguishability obfuscation will eventually operate at less than 10 times the cost of ordinary computation. He put the odds at 33% that all three could approach near-zero additional overhead at sufficient scale.The forecast reaches well beyond hiding transactions.Cheap SNARKs could make private proofs easier to generate. Fully homomorphic encryption (FHE) could let applications compute directly on encrypted data. Indistinguishability obfuscation (iO) aims to let software run without…

Key takeaways Bittensor trades higher on Monday, extending its five-day gain to approximately 25%. TAO’s social dominance has increased amid renewed interest in AI tokens and the launch of the Buttensor meme coin on Solana. TAO open interest reached a three-month high of $428.57 million, indicating growing derivatives activity. Bittensor (TAO) trades in positive territory on Monday, extending its steady five-day rally to approximately 25%. The artificial intelligence-focused token gained 16% last week before rising another 12% on Sunday. TAO has now reached a two-month high as buyers target a breakout above the psychological resistance at $300. Social activity surrounding…

Changpeng Zhao’s September 5 visit to Kyrgyzstan’s crypto council came as President Sadyr Japarov set a three-month deadline for new regulations and officials discussed the risks posed by international sanctions. The decisions put the limits of domestic crypto policy in focus: approval at home does not ensure access abroad.Zhao, known as CZ, said in a post that he attended in person and praised progress including a circulating KGST stablecoin. His post did not name USDKG, the separate gold-backed, dollar-pegged project whose issuer is on the UK sanctions list.USDKG provides a concrete example of the limits of government backing. Its published…