Author: 行政
Anthropic globally suspended two AI models following an emergency US export control order. The company disputes security concerns, arguing reported vulnerabilities are limited and known. Anthropic warns the decision could influence future releases of advanced AI systems. Anthropic has shut down access to its flagship Claude Fable 5 and Claude Mythos 5 models after receiving an emergency export control order from the United States government. The directive prohibits any foreign national from using the systems, including Anthropic staff who are not US citizens, and applies regardless of location. The company said the breadth of the order effectively required it to…
The Declaration of Independence quarter, the third of five redesigned quarters for 2026, began entering circulation today as part of the U.S. Mint’s Semiquincentennial coinage program. 1776-2026 Declaration of Independence Quarter Featuring Thomas Jefferson, the principal author of the Declaration and the nation’s third president, the coin continues the series marking the 250th anniversary of the United States. Each quarter features a one-year-only design and carries the dual date 1776 ~ 2026. The five-quarter lineup includes: All five designs are being issued only in 2026, with each released into circulation sequentially. Jefferson appears on the obverse (heads) of the 2026…
Bitcoin mining difficulty dropped 10.09% at block 953,568, falling from 138.96 trillion to 124.93 trillion, its lowest level since July 2025. The cut, the second-largest negative adjustment of 2026, lifts mining rewards per unit of hashrate by roughly 11% as struggling operators power down. Hashprice recovered above breakeven to about US$32.51 per petahash after sliding under US$28 the prior week. Bitcoin’s mining difficulty fell 10.09% over the weekend, dropping to its lowest level since July 2025 and handing the network’s squeezed miners a rare measure of relief as falling prices forced weaker operators offline. The adjustment, recorded at block height…
The agency that spent the better part of a decade defining crypto policy through enforcement has published a five-year plan describing blockchain as a technology with “the potential to revolutionize America’s financial infrastructure.”The SEC’s draft Strategic Plan for fiscal years 2026 through 2030 dedicates a standalone objective to digital assets and blockchain technology, placing the category alongside investor protection, capital formation, and agency modernization.In the plan, the agency laid out its plan to build a regulatory foundation for the sector through a “rational, coherent, and principled approach.”Two days later, Jamie Selway, director of the SEC’s Division of Trading and Markets,…
CoinNews photos show the 2026-W Enhanced Uncirculated American Gold Eagle, offering a closer look at one of the U.S. Mint’s most closely watched Semiquincentennial gold coins CoinNews photo collage shows the 2026-W Enhanced Uncirculated American Gold Eagle, including its obverse, reverse, enhanced uncirculated finish, capsule and packaging Released on May 28 for $5,370, the collectible is the first gold coin struck with the Mint’s enhanced uncirculated finish. Adding to its appeal, it carries the dual date 1776 ~ 2026 and a Liberty Bell privy mark with the numeral “250,” both marking the 250th anniversary of the nation’s founding. CoinNews photo…
Reports of a Trump-brokered U.S.-Iran peace deal pushed Bitcoin to around US$65,300, with traders betting on lower geopolitical risk. WTI crude fell roughly 3% to about US$87.33 a barrel on hopes the Strait of Hormuz would reopen, reversing last week’s war-driven spike. The agreement’s terms and reported June 19 signing remain unconfirmed, leaving markets exposed if the deal fails to materialise. Reports of a US-Iran peace agreement brokered by President Donald Trump fuelled a wave of market optimism this week, lifting Bitcoin (BTC) and pressuring oil even as the deal’s terms and timing remained unconfirmed. Bitcoin climbed to around US$65,300…
The United States Mint opens pre-orders this Thursday for seven FIFA World Cup 2026™ commemorative coin products, including proof and uncirculated $5 gold coins, silver dollars, clad half dollars, and a three-coin set. Special introductory pricing will be available on most options through July 6. U.S. Mint images show the obverses and reverses of the proof FIFA World Cup 2026 $5 gold coin, silver dollar and clad half dollar The coins celebrate the 2026 FIFA World Cup, scheduled for June 11 through July 19 across 16 North American cities — 11 in the United States, three in Mexico, and two…
Bitmine’s Ethereum holdings have reached 5.54 million ETH, putting the company at 4.59% of the network’s total supply and close to its 5% ownership target. More than 4.7 million ETH is currently staked, with Bitmine projecting annual staking revenue of up to US$270 million (AU$383.4 million). The company’s combined crypto, cash and investment holdings are valued at roughly US$9.6 billion (AU$13.63 billion), reinforcing its position as a leading Ethereum treasury firm. Bitmine Immersion Technologies has increased its Ethereum treasury to 5.54 million ETH, bringing the company within reach of its objective of acquiring 5% of Ethereum’s total supply. The holding…
The United States Mint launches its first Best of the Mint set today, adding another 250th anniversary product tied to one of the nation’s iconic coin designs. The Best of the Mint 1916 Mercury Dime Gold Coin and Silver Medal Set goes on sale at noon ET. The 1916 Mercury Dime Gold Coin and Silver Medal Set opens the Best of the Mint Semiquincentennial series. The encapsulated gold coin and silver medal are presented together in a black U.S. Mint case, with an outer sleeve and certificate of authenticity featuring series imagery. Priced at $810, the set celebrates the historic…
CoinNews photos offer a closer look at the U.S. Mint’s first Best of the Mint product, the 1916 Mercury Dime Gold Coin and Silver Medal Set, highlighting the 24-karat gold coin and the newly designed silver medal. CoinNews photo collage shows a Best of the Mint 1916 Mercury Dime Gold Coin and Silver Medal Set with its gold coin, silver medal, packaging and accompanying director’s note Released June 4 for $810, the set honors the historic 1916 Mercury dime, also known as the Winged Liberty dime. The one-tenth-ounce, 99.99% fine gold coin faithfully reproduces Adolph A. Weinman’s classic dime designs…