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According to CoinDesk, security engineer Taylor Hornby, who discovered a serious vulnerability in Zcash using the Anthropic Opus 4.8 AI model, stated that Monero (XMR) has been added to the audit queue, and more privacy coin projects will undergo security reviews in the future.Hornby previously discovered a critical vulnerability in the Zcash Orchard privacy pool on May 29, which had gone unnoticed since May 2022 and could theoretically allow attackers to create unlimited undetectable fake ZEC. The development team at Shielded Labs completed an emergency fix before June 1 and subsequently disclosed the details of the vulnerability. As a result of the incident, ZEC dropped by as much as 38% within 24 hours after the news broke, with the market concerned that attackers may have exploited the vulnerability to steal funds from the privacy pool without leaving on-chain traces.Hornby stated that he was commissioned by the nonprofit organization Shielded Labs in April of this year to identify protocol vulnerabilities before attackers could exploit them. Although he had the means to profit from the vulnerability, he chose to report the issue to the development team, stating that "such betrayal is unacceptable." Additionally, Hornby plans to apply for funding from the Zcash community to support subsequent security research efforts.

Slow Fog's Yuxian stated on platform X that incidents of search engine poisoning involving fake Codex, Claude Code, and others have recently surged. It mentioned that it has previously warned multiple times about Google search results and its own services like Google Sites being exploited by black and gray market poisoning, but Google has not taken action against such obvious poisoning methods.

According to The Block, Geoffrey Kendrick, the head of digital asset research at Standard Chartered Bank, stated that "the bottom has almost appeared" for Bitcoin after a recent sharp decline, with the current range of about $63,000 being a "buying range." He pointed out that since February, the overall holdings of the U.S. spot Bitcoin ETF have remained stable, with no concentrated redemptions that would raise concerns, indicating that funds are more "structurally stable."Kendrick expects that after the recent selling pressure triggered by Strategy's sale of 32 BTC, there may be a buyback at a scale of 10 times or even 100 times, following historical practices, which could signal the confirmation of a temporary low. He also cautioned that there is still a downside risk of Bitcoin falling below $60,000, but believes that buying in batches is preferable to trying to time the bottom precisely. The bank maintains its year-end targets of $100,000 for Bitcoin and $4,000 for Ethereum.

Unitas Labs announced a strategic research cooperation intention with the Hong Kong listed company New City Development Group (HKEX: 0456). Both parties will conduct research on RWA asset allocation and blockchain financial management, exploring feasible paths for listed companies to participate in digital asset strategies in a compliant and prudent manner. This cooperation does not constitute any financial product issuance or investment advice.

According to monitoring by Catcher Predict, in the market prediction event "New York Mets vs. Seattle Mariners" on Polymarket, the win probability for the "Seattle Mariners" option in the sub-market "Spread -1.5" has experienced significant fluctuations, rising from 42.5% an hour ago to the current 94.5% (a fluctuation of 52%). Please note the impact of related breaking news.

Galaxy Research monitored that a physical Casascius Bitcoin minted between 2011 and 2013 (denomination of 25 BTC, approximately 1.78 million USD) had its private key extracted and completed an on-chain withdrawal.It is reported that Casascius Coin is an early physical collectible of Bitcoin, which contains real BTC private keys sealed inside. Holders can extract the assets after peeling off the anti-counterfeiting hologram sticker. This series was discontinued in 2013, and there are still tens of thousands of BTC sealed in unopened Casascius physical coins.

According to IOL, the High Court of Gauteng Province in South Africa ruled that Bitcoin falls under "capital" and "currency" within the South African foreign exchange control system, and ordered the confiscation of nearly 6 million rand worth of Bitcoin assets. The court determined that a trader transferred nearly 1,680 Bitcoins to a wallet accessible only through an overseas registered cryptocurrency exchange via their Luno account between January 2018 and March 2020, which amounted to exporting capital abroad without approval from the Treasury, violating foreign exchange control regulations.Meanwhile, the South African Treasury released a draft consultation on capital flow management for 2026 last month, aimed at modernizing the management of cross-border capital flows by reducing pre-approval for transactions, strengthening reporting, and monitoring high-impact, high-risk cross-border transactions.

According to The Defiant, Ethereum researchers Thomas Coratger, Justin Drake, and others released a proposal on June 1 at the Ethereum research forum, planning to establish a dedicated XMSS public key registry as the first concrete protocol upgrade for Ethereum's migration to post-quantum cryptography.This registry allows approximately 1 million validators to pre-register quantum-safe XMSS keys before the full switch to the BLS signature system, serving as an important "preheating phase" to reduce the impact of the subsequent switch on network stability. This proposal has been included in the Ethereum Foundation's protocol team's Strawmap roadmap, marking the first protocol fork on that roadmap.

According to Jinshi, Ned Davis Research has raised its target for the S&P 500 Index to 7,950 points by the end of 2026.

Binance Research stated that the recent weakening of the cryptocurrency market may not be due to the cryptocurrency assets themselves, but rather due to the high concentration of funds in the U.S. stock market. It pointed out that the CBOE Discrete Index rose to 42, the third highest in history, reflecting the concentration of funds within the S&P 500 index towards a few popular themes, which has marginalized Bitcoin.

According to Bloomberg, Andrew Left, the founder of the well-known short-selling firm Citron Research, has been found guilty of manipulating stock prices using dishonest social media posts. After a three-week trial in Los Angeles, the jury ruled that Left was guilty on 13 out of 17 charges, including one count of securities fraud.Prosecutors accused Left of illegally influencing stock prices and profiting quickly from explosive tweets about dozens of companies between 2018 and 2023, earning over $20 million from it. Left stated in court that he would appeal, claiming the verdict is an attack on free speech and innocent trading behavior. He faces over 20 years in prison and will be sentenced on August 31. The case has drawn close attention from the short-selling industry, with a Yale professor stating that this ruling will have a chilling effect on short sellers.

The new cryptocurrency bank and non-custodial financial application Tria officially announced the launch of Season 3 activities, introducing a brand new framework for earning points and unlocking rewards for users. Users can earn Tria points through card spending, futures trading, referring friends, and first-time product interactions. Accumulating points to reach specific thresholds will unlock blind boxes ranging from entry-level to legendary and even hidden infinite levels, and the unlocking process will not consume existing points. All blind boxes will be opened at the end of each month starting from August 31, with rewards including cash back, travel points, ecosystem rewards, and exclusive Tria equity lottery qualifications for higher tiers.In addition, this season has simultaneously upgraded the referral and cash back system. Referral levels will strictly promote between bronze, silver, and gold based on the number of active users invited; the credit card cash back mechanism has clarified the monthly limit, and spending beyond the limit can still earn cash back at the base rate. The platform is currently offering a limited-time free virtual card service. The official revealed that Tria plans to gradually launch new functional modules during Season 3, including Tria Travel (travel and real-life experiences), trading competitions, trader VIP badges, and fiat currency withdrawal and recharge.

OpenSea product marketer Zack Brenner posted on X asking if any community users would like to experience contract trading on the platform, hinting that OpenSea will launch this feature.

Well-known investor Duan Yongping recently expressed his continued optimism about Pop Mart's future overseas growth potential during discussions with investors. He believes that Pop Mart has high requirements for store location selection, and since quality commercial location resources are scarce, the construction of a global store network will take a long time. With the advancement of the internationalization strategy, the company still has significant store expansion space in overseas markets over the next 5 to 10 years.Recently, Duan Yongping's increased stake in Pop Mart through H&H International Investment has attracted market attention. Public information shows that on May 25, he purchased approximately 9.8232 million shares at about HKD 150 per share, raising his shareholding ratio to 5.69%, making him the company's second-largest shareholder, with a holding market value exceeding HKD 11.7 billion.Driven by market sentiment, Pop Mart's stock price has continued to strengthen recently. Data shows that the company's stock price rose by 8.98% yesterday, and based on the size of his holdings, Duan Yongping's paper profit for the day was nearly HKD 1 billion.It is noteworthy that Duan Yongping's investment attitude towards Pop Mart has undergone a significant change. He had previously publicly stated that he "did not understand" the related business, but as the company's business model gradually matures, he has begun to significantly increase his holdings and is optimistic about the company's long-term development.After becoming the second-largest shareholder, Duan Yongping publicly praised Pop Mart's founder Wang Ning, believing that he has reached a very high level in understanding products and grasping user needs, and stated that he has become a supporter of Wang Ning. He also pointed out that Pop Mart has validated the sustainability of its business model and established strong competitive barriers, possessing long-term investment value.Public information shows that Duan Yongping has further increased his allocation ratio to Pop Mart this year and adjusted some of his holdings in traditional energy sectors to this company, expressing his optimism about its long-term growth prospects.