Mexican prosecutors allege that two men targeted the home of Jonathan Meléndez, keyboardist for Camilo Séptimo, in search of a cold wallet they believed held millions of dollars in Bitcoin. The attack left Meléndez, his pregnant wife Ana Paula Barragán, their 3-year-old daughter Sofía, and 21-year-old domestic worker Aleyda Romero dead at the family home in Atizapán de Zaragoza, State of Mexico, on September 1, according to IBTimes UK. The couple’s 6-year-old son survived. Authorities identified the suspects as Diego Sebastián and Gerardo, withholding their surnames under Mexican criminal privacy rules. Prosecutors said Diego Sebastián, described as a business associate of Meléndez, used that relationship to gain access to the home and allegedly offered Gerardo 2 million pesos, about $118,000, to help obtain the crypto. Both men were arrested on September 2. The case adds to a rise in violent attacks against crypto holders. Chainalysis said it documented 46 violent crypto incidents through late June, with more than $30 million stolen in the first half of 2026. Home invasions made up 37% of those cases.

Mexico is expanding its search for illegal crypto mining operations after authorities dismantled a secret site in rural northern Puebla that allegedly used electricity siphoned from the Nuevo Necaxa dam. Local media said Puebla’s Public Security Secretariat plans to extend the hunt into neighboring states as officials try to curb large-scale power theft linked to unauthorized mining. Francisco Sánchez, head of the agency, said these operations consume heavy amounts of electricity and create significant noise, which is why operators tend to choose isolated and remote locations. Authorities in Puebla also suspect the dismantled mine may have been used to legitimize and launder proceeds from other illegal activity. The Protos report also noted a separate Mexico case involving bitcoin. Prosecutors believe the killings of Jonathan Meléndez, his pregnant wife Ana Paula Barragán, their three-year-old daughter Sofía, and 21-year-old nanny Aleyda Romero were motivated by a BTC stash the attackers believed was worth millions of dollars. Diego Sebastián N and Gerardo N were arrested on September 2. Prosecutors said no BTC was taken, and a later witness account referred to a device holding 3 million pesos in crypto, or about $177,000.

Zcash’s native token, ZEC, has become one of the strongest performers in crypto, rising 130.9% over the past 30 days and 2252.0% over the past year, according to CoinGecko data cited in the source article. Its market capitalization has climbed to nearly $20 billion, overtaking DOGE and pushing ZEC into the global top 10 by market value. As of Sept. 9, ZEC accounted for more than 66.7% of the privacy-coin sector’s total market capitalization, while Glassnode said privacy is the only major crypto sector still above its October 2025 peak, up 213% from that level. The rally has also spilled into related assets such as ZCAT, and liquidations in ZEC markets have been led by short positions, including a large short on Hyperliquid linked to Garrett Jin. The move has split opinion. Overseas bulls including Balaji, Bitwise CIO Matt Hougan, Multicoin partner Tushar Jain, and crypto commentator Ansem have publicly backed ZEC, with Balaji calling for a $100,000 target. In contrast, Chinese-speaking market veterans and KOLs such as Wang Chun, Cobo CEO Shenyu, Jademont Zheng, Lanhu, and 0xTodd have questioned whether the rally reflects strong fundamentals. Their critiques cover Zcash’s founder rewards, governance disputes, the optional nature of privacy addresses, historical security concerns, and market structure. The article also traces Digital Currency Group and Grayscale’s involvement in Zcash from 2016 through mining, trust products, and the recent conversion of ZCSH into what the source describes as the first U.S. ETF directly tracking a privacy coin.

The Federal Reserve’s next rate decision may come down to inflation readings due this week, with investors watching Thursday’s August Producer Price Index and Friday’s Consumer Price Index for clues on how the central bank will interpret the path of Personal Consumption Expenditures inflation. According to the report, the debate in markets is still split between another rate hike and a hold, and the margin separating those two outcomes may be only a few hundredths of a percentage point. Krishna Guha, vice chairman of Evercore ISI, said the decision will depend mainly on inflation data and, to some extent, on the market expectations that take shape after the releases. He said a core PCE monthly increase around 0.21% or 0.22% could keep the Federal Open Market Committee on hold, while a print closer to 0.23% or 0.24% would likely tilt it toward a hike. He also called a policy judgment built on a 0.01-percentage-point distinction “ridiculous.” The picture is complicated by divisions among Fed officials, expected revisions to PCE data, and political pressure from Donald Trump. Markets were pricing the odds of a rate hike at about 60% as of Tuesday, while Kevin Warsh’s role heading into the Sept. 16 meeting is seen as especially important.

GPT-6 Astra’s Sept. 3 release quickly fed into a rebound in semiconductor and memory names, with SOXX up 3.5% on Sept. 4, Micron gaining 6.1%, SanDisk rising 11.9%, and South Korea’s KOSPI adding 4.61% on Sept. 7 as Samsung Electronics climbed 5.7% and SK hynix rose about 8%. The move came after a long stretch of volatility driven by concerns that AI capital spending had run too hot and that demand for compute might be nearing a ceiling. MarketWatch described the rally as Astra having “reignited the memory-chip trade.” A more aggressive interpretation came from Tae Kim, author of The Nvidia Way and a former Barron’s technology reporter, who argued AI may be entering a fourth exponential wave of compute demand after chatbots, reasoning models, and coding agents. In his framing, Astra’s emphasis on Computer Use could expand persistent agent workloads beyond programmers into mainstream desktop work such as Excel, Blender, CAD, Power BI, browsers, and enterprise software. Still, OpenAI has not published post-Astra Computer Use task volumes, daily token figures, GPU utilization, or inference-throughput curves, leaving the thesis unverified. The article also points to OpenAI internal data disclosed on Sept. 6 showing that by mid-August, the median researcher’s daily Coding Agent usage exceeded $600 at public API-equivalent pricing, while the 90th percentile topped $7,000. By that point, each human workday in OpenAI research corresponded to 3.1 agent workdays. Markets have started to price in a fresh AI infrastructure leg, but reliability, cost, and the long-term shift toward direct software interfaces remain the real tests for this demand story.

Zcash has climbed back above $1,000 for the first time since shortly after its 2016 launch, capping a sharp move that the source article ties to a mix of macro anxiety, renewed demand for privacy, and a new ETF access point. The piece says the token has more than doubled in recent weeks, gained over 100% in the past month, and risen about 7,300% from its 2024 low. Comparisons to early Bitcoin have spread quickly, helped by public comments from trader and NFT developer Nick O’Neill, who wrote on X that buying Zcash now is like buying Bitcoin in 2013. The report argues that Zcash is being repriced not as a new token, but as an older asset the market ignored for years. Bitwise CIO Matt Hougan told CoinDesk that Zcash offers a distinct privacy story and may fill demand from investors who want something outside the increasingly institutional Bitcoin system. The article also points to Grayscale’s spot Zcash ETF on NYSE Arca as a major structural shift, saying it gives investors exposure through standard U.S. brokerage accounts without using crypto exchanges or holding private keys directly. It also cites prior remarks from AngelList co-founder Naval Ravikant and bullish projections from trader Ansem, while noting those forecasts are speculative rather than realized outcomes.

Nvidia is reportedly in talks to put nearly $3 billion into Thinking Machines Lab, the AI startup founded by former OpenAI CTO Mira Murati, according to the input material. The company is seeking $5 billion to $6 billion at a pre-money valuation of at least $40 billion, with Nvidia potentially covering about half of the round. The report says this would extend an existing relationship rather than start a new one. In March 2026, Nvidia and Thinking Machines Lab announced a multi-year strategic partnership to deploy at least 1GW of Vera Rubin systems, alongside a separate undisclosed investment by Nvidia. The startup had previously raised a $2 billion seed round in July 2025 at a $12 billion post-money valuation, backed by Andreessen Horowitz, Accel, Nvidia, AMD and Jane Street. The input also outlines the company’s product rollout: the Tinker fine-tuning platform launched in October 2025 and fully opened in December, followed by the July 15, 2026 debut of Inkling, a model with 975 billion total parameters, 41 billion active parameters, a 1 million-token context window, multimodal input support and open weights. The same source notes that Nvidia separately signed a deal on Sept. 3 to acquire Hugging Face for $12.9303 billion, putting model distribution, fine-tuning infrastructure and chips on the same strategic map.

According to Gate data, Brent crude oil (XBRUSD) has broken above $98 per barrel, currently trading at $98.12, up 0.8% from the previous session's close. The flash news comes from Odaily.