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first_img The case of four people murdered in Mexico involves a Bitcoin robbery, and two suspects are facing trial

According to Cointelegraph, the Attorney General's Office of the State of Mexico (FGJEM) reported that two suspects, Diego Sebastián and Gerardo, were arrested for allegedly murdering Jonathan Meléndez, the keyboardist of the rock band Camilo Séptimo, along with his pregnant wife, daughter, and an employee. The family's golden retriever was also killed.The suspects are accused of committing the crime to obtain a cold wallet that allegedly contained millions of dollars in Bitcoin, with one of the suspects being a business partner of the victim, using that relationship to gain access to the victim's home. The two will appear in court on Wednesday, where the judge will decide if there is enough evidence to continue the criminal proceedings. If convicted, each suspect could face a prison sentence of 25 to 70 years corresponding to each victim.Such violent robberies targeting cryptocurrency holders (known as "ransom attacks") are on the rise. According to CertiK data, there were 52 reported ransom attack incidents globally in the first half of 2026, a year-on-year increase of 33.3%; among them, there were 20 home invasions targeting cryptocurrency holders, compared to only 1 during the same period last year.Chainalysis estimates that in the first half of 2026, criminals stole over 30 million dollars in cryptocurrency through ransom attacks. In 2025, global ransom attack incidents increased by 75% to 72 cases, with France leading with 19 cases, accounting for about 40% of the total attacks in Europe.

F2Pool co-founder claims the rise of Zcash is due to narrative hype

F2Pool co-founder Wang Chun (@satofishi) pointed out that the current rise of Zcash is essentially a narrative-driven speculative behavior, rather than being supported by actual value. He listed several core issues: in terms of unfair distribution, 20% of the block rewards in the first four years were allocated as "founder's rewards" to founders, employees, advisors, and early investors, totaling 2.1 million ZEC, which accounts for 10% of the total supply cap. This was followed by a similar percentage taken under the name of a "development fund"; regarding privacy mechanisms, the privacy feature is optional rather than a default setting, and most tokens circulate in transparent addresses for a long time, criticized as a "marketing gimmick."In terms of governance, the Electric Coin Company (ECC) has long-standing management conflicts with the foundation, and in January 2026, the ECC team collectively left, claiming they were expelled. In terms of security, in May 2026, it was disclosed that the Orchard privacy pool had a serious vulnerability for four years, theoretically allowing the forgery of ZEC without on-chain traces. In July, the old pool was urgently closed and forced migration occurred, which was seen as a remedial action rather than a positive development. Wang Chun believes that Zcash being listed alongside Solana and Hyperliquid in market capitalization does not represent that it has the same actual application value; the current price reflects more of a "narrative short squeeze" rather than the network's fundamentals.

first_img Samsung Taylor Semiconductor Fabrication Plant will begin trial operations at the end of this month, with 2-nanometer orders already filled

According to South Korea's "Cultural Daily," Samsung Electronics' wafer fab in Taylor, Texas, is expected to enter trial operation around the end of this month, as orders for 2-nanometer chips from Tesla, Broadcom, Arm, and others continue to pour in, with pre-production capacity nearing full load. The plant has accumulated an investment of $37 billion since 2022, with plans to begin trial operation early next month and mass production next year, with an initial monthly capacity of about 50,000 wafers, close to TSMC's approximately 80,000 wafers.The report states that the Taylor plant will produce Tesla's next-generation artificial intelligence chip AI5, Broadcom's new generation communication chips, and Arm's smart device AI chips, among others. Samsung's 2-nanometer yield has increased from about 60% earlier this year to around 80% recently. The company sent personnel for process, equipment, and yield to the plant in June, and began installing equipment in July. At a recent earnings meeting, Samsung projected that this year's 2-nanometer order volume would more than double compared to last year, and stated that NVIDIA's inference chip Grok3 began mass production last month; Samsung also recently raised the foundry price for 4-nanometer chips by up to 15%.The second Taylor plant is scheduled to start construction by the end of this year and begin mass production in 2030. Samsung has requested major partners to complete the relevant production equipment safety certifications in advance, and some partners are considering sending dozens of personnel to the local area. At the same time, Intel issued about $20 billion in new shares last month and expanded investments in 2-nanometer level 18A and 1.4-nanometer level 14A, while Japan's Rapidus completed its 2-nanometer factory in Hokkaido last month and entered the wafer trial production stage.
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