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The President of the United States, Donald Trump, signed a notice announcing the adjustment of the scope of the 50% additional tariff on certain products from Canada.The new tariff scope will take effect on September 15, with specific products subject to the notice list.

The White House announced that a 50% ad valorem tariff will be imposed on certain products imported from Canada to the United States.

Amazon (AMZN.O) announced that OpenAI's GPT-6 Astra has now landed on Amazon Bedrock.

Payment company Block, founded by Jack Dorsey, submitted an application to the Office of the Comptroller of the Currency (OCC) on Tuesday to establish a non-insured national trust bank named Builders Bank & Trust, N.A. Block stated that if approved, the bank would offer custodial and other trust services, including Bitcoin and stablecoins, and the federal charter would establish a federal regulatory framework for some of the custodial services currently offered by Block.Block's application comes at a time when more and more fintech and crypto companies are seeking federal banking charters. Last week, Revolut received conditional approval from the OCC, following approvals for companies like Coinbase, Paxos, BitGo, Ripple, and Circle. The OCC also recently granted conditional approval to World Liberty Financial, supported by the Trump family, which has raised scrutiny in Washington regarding potential conflicts of interest.Since 2025, the OCC has received 40 applications for new bank charters, of which 21 have been approved and 2 have been denied.

The Canadian government's countermeasures against the U.S. tariffs have officially taken effect. Canadian Prime Minister Carney delivered a national video address, mobilizing the entire nation to unite in response to the Canada-U.S. trade war.Carney stated that Canada will reduce its dependence on the United States, although this will come at a cost, but it is negligible compared to the cost of stagnation.

The town of Plattsburgh, New York, held a public hearing to discuss a temporary land use moratorium on "high energy consumption computing facilities" such as cryptocurrency mining and AI data centers. If the proposal is approved, it will pause the approval of related operational applications that consume 300 kilowatts or more for 12 months. As of Tuesday, the mayor has not yet approved the moratorium, and the city council plans to meet again on September 17.Plattsburgh is one of the first areas in the United States to implement a ban on Bitcoin mining, having enacted an 18-month moratorium in 2018 due to residents' concerns about electricity costs. Now, with rising mining difficulty, increasing electricity costs, and falling token prices, many cryptocurrency mining companies have turned to AI and high-performance computing, prompting local governments to reconsider restrictions on high energy consumption facilities.

ARK Investment Management has submitted a waiver application to the U.S. SEC, seeking to issue tokenized share classes for its venture capital fund, ARK Venture Fund. The SEC issued a related notice on August 24 and set September 18 as the deadline for hearing requests. The fund is a continuously offered closed-end interval fund, with total assets of $562 million as of January 31.The application proposes to establish two categories: the exchange category will be listed on national securities exchanges, while the tokenized category will record ownership through distributed ledger technology, allowing for peer-to-peer transfers between registered alternative trading systems or whitelisted wallets. Tokenized shares will be issued at net asset value, exempt from sales fees, distributed by registered brokers or fund transfer agents, and will bear the costs of trading fees and other expenses. ARK seeks relief under Sections 6(c), 18, and 17(d) of the Investment Company Act and Rules 23c-3 and 17d-1, with Dechert serving as legal counsel.The application does not specify a tokenization service provider or blockchain, only listing the categories of "tokenization agent" and "fund transfer agent" fees. Currently, BNY Mellon serves as the fund transfer agent, manager, and custodian. The ARK Venture Fund holds equity in Securitize and $10 million in convertible notes; Securitize is the transfer agent for the BlackRock BUIDL Fund. The SEC has not yet formally approved the industry's anticipated tokenization "innovation waiver" framework, and relevant rules are still being advanced.

Director Mark Stevens of NVIDIA (NVDA.O) reported the sale of 1.02 million shares of NVIDIA common stock between September 3 and September 4, with a sale price range of $227.25 to $234.04 per share.

According to informed sources, U.S. Secretary of Commerce Gina Raimondo is expected to meet with Mexican President Andrés Manuel López Obrador and Mexican Secretary of Economy Raquel Buenrostro on Wednesday local time to discuss trade issues such as tariffs imposed by the U.S. on Mexican automotive and metal products.

"New Bond King" Gundlach stated that the Federal Reserve's benchmark interest rate should be raised by 50 basis points.

U.S. Republican Senator Cynthia Lummis has once again criticized the Democrats for delaying the much-anticipated Clarity Act. Lummis stated in response to a Semafor report on the X platform that if the bill fails, the responsibility lies with the Democrats for failing to join Republicans in supporting this bipartisan legislation. She pointed out that the Democrats' continued demands for amendments could lead future regulatory agencies to "stifle the crypto industry." Lummis added that if the differences can be bridged, she believes the Clarity Act could pass, but this requires further compromise from the Democrats, rather than concessions from the White House. Lummis had previously stated that if the bill fails, it will be due to the Democrats. The U.S. Senate is set to hold a procedural vote on the bill next week, and Lummis warned that if it does not pass next week, there will be no realistic opportunity within this decade. The Clarity Act aims to formally delineate the responsibilities of regulatory agencies and distinguish whether digital assets are classified as securities, commodities, or stablecoins. The bill was passed by the House of Representatives last July but was shelved due to conflicts between banking lobbyists and crypto companies over customer stablecoin yield issues. A new draft circulating in July prohibits government officials from promoting or profiting from crypto, with Democrats criticizing the Trump family for venturing into this area, yet still deeming the bill insufficient and calling for amendments.

U.S. President Trump stated that Canada restricts U.S. agricultural products and businesses from entering its market while enjoying opportunities in the U.S. government procurement market. Trump has instructed the U.S. General Services Administration and the Office of the Trade Representative to take measures to remove Canada from a $50 billion procurement plan if it does not restore fair treatment for the U.S.

According to Bitcoin News monitoring, Liquid Federation released an incident report stating that attackers exploited a cache vulnerability in the Elements range proof verification to mint approximately 4,000 unbacked L-BTC, which were then exchanged for real BTC through the authorized exit anchoring path via SideSwap. The Liquid authority considered the related transactions valid and released approximately 4,000 BTC from the federal reserve.Before the incident, Liquid held about 4,205 BTC, and the minimum reserve dropped to 197 BTC before operations were suspended. The self-identified white-hat attackers have since returned 3,400 BTC, with about 598.5 BTC still unreturned. No private keys were leaked, and the exit anchoring mechanism itself operated as designed. Liquid is currently still offline, and Blockstream is preparing to release an emergency version of Elements v23.3.4 and is working to restore the network with 1:1 Bitcoin reserve support.

According to The Block, Hyperliquid's total open interest (OI) reached $14.3 billion on Sunday, close to the level before the crash on October 10, 2025. On that day, Hyperliquid's OI dropped by about 56% in a single day, from $14.7 billion to $6.5 billion. The subsequent recovery occurred in two phases: HIP-3 increased its share of total OI from 18% to over 34% between March and August, with August HIP-3 OI setting a record of over $4.44 billion; however, in the past month, total OI increased by $3.57 billion, while HIP-3 OI decreased by $119 million, with its share dropping from 34% to 25%. The two catalysts driving growth include: Coinbase began directing Base App users to Hyperliquid in mid-August, and President Trump stated that the CFTC is working to bring Hyperliquid to the U.S. in a compliant manner. Notably, HIP-3 builders can retain up to half of the trading fees in the deployed market, which has impacted Hyperliquid's financial condition—its total revenue dropped from a peak of $457 million in Q3 2025 to $202 million in Q2 2026. Core crypto perpetual contracts allocate about 97% of fees to HYPE buybacks, so the OI returning to core business is far more valuable to HYPE than the OI generated through builders.

According to Gate market data, the Dow Jones Index closed down 626.72 points on September 8, a decrease of 1.17%, at 52,787.53 points; the S&P 500 Index fell 44.98 points, a decrease of 0.58%, at 7,673.62 points; the Nasdaq Composite Index dropped 85.58 points, a decrease of 0.32%, at 26,421.41 points.

According to Fox News, senior U.S. officials stated that the U.S. military has struck targets near Hormuz Island and Jask, including Iranian oil tankers. This is part of a larger operation to economically squeeze Iran, with strategies that include sinking and incapacitating Iranian crude oil tankers.

According to Catcher Predict monitoring, in the market prediction on Polymarket for the event "US Open ATP: Frances Tiafoe vs. Alex Michelsen," the sub-market "US Open ATP: Frances Tiafoe vs. Alex Michelsen" has seen a dramatic fluctuation in the winning probability of the option "Frances Tiafoe," dropping from 57.5% an hour ago to the current 35.5% (a fluctuation of 22%). Please note the impact of relevant breaking news.

Cryptocurrency exchange Bybit announced the launch of USDT-settled forex perpetual contracts, covering three major currency pairs: Euro/USD, Pound/USD, and Dollar/Yen, supporting up to 100x leverage, and offering 24/7 trading. This product belongs to Bybit's TradFi perpetual contract series, which has included over 200 assets since its launch in April this year, covering stocks, commodities, ETFs, and pre-IPO companies. According to data from the Bank for International Settlements, the global forex market's average daily over-the-counter trading volume reached $9.6 trillion in April 2025, making it the largest and most liquid financial market in the world. Bybit is not the first cryptocurrency exchange to venture into forex perpetual contracts; Kraken launched five forex perpetual contracts with up to 50x leverage in April 2025, while BitMEX launched six similar products with up to 100x leverage in April 2026.

Meta Platforms (META.O) announced the launch of Muse AI intelligent entity.

Binance founder Changpeng Zhao (CZ) stated at Bitcoin Asia that Bitcoin may surpass gold in the next bull market, with the current market cap gap between the two being about 10 times. Ricardo Salinas Pliego estimated that if Bitcoin reaches the total market cap of gold, its price could be around $1.86 million. He pointed out that if Bitcoin becomes a strategic reserve asset for various countries, its importance may exceed that of gold; however, central banks and governments have established systems for valuing, storing, and managing gold, and transitioning to Bitcoin will take time.Glassnode data shows that the 90-day correlation between Bitcoin and gold has risen from 0.21 in March to about 0.57, while the correlation with the Nasdaq 100 index has dropped from 0.57 to 0.22; other estimates indicate that its correlation with gold is about 0.59, the highest level since 2020.