區塊鏈進化：比特幣核心迎來新維護者，以太坊探索 ERC-8004 和 L2s Advance

區塊鏈的關鍵發展，包括比特幣核心更新、ERC-8004 對於人工智能代理的潛力以及重要的 L2 擴展解決方案。

The blockchain landscape is buzzing with activity, marked by significant developments across major networks. As of early 2026, the Bitcoin Core development team has expanded its core membership, while Ethereum is paving the way for a new era of AI agent interaction with the upcoming ERC-8004 standard. Layer 2 solutions are also pushing boundaries with ambitious roadmaps and crucial upgrades.

區塊鏈領域充滿活力，主要網絡的重大發展為標誌。截至 2026 年初，比特幣核心開發團隊已經擴大了核心成員，而以太坊正在為即將推出的 ERC-8004 標準的人工智能代理交互新時代鋪平道路。第 2 層解決方案還通過雄心勃勃的路線圖和關鍵升級來突破界限。

Bitcoin Core Expands Leadership

比特幣核心擴大領導地位

In a notable move for the Bitcoin ecosystem, the Bitcoin Core development team announced on January 8, 2026, the promotion of anonymous developer TheCharlatan to Trusted Keys maintainer. This expansion, the first since May 2023, brings the total number of PGP key maintainers with commit access to six. TheCharlatan's expertise in reproducible builds and verification logic is expected to bolster the security and integrity of Bitcoin Core's development. This decision underscores a commitment to robust and collaborative development within the community.

比特幣生態系統的一項重大舉措是，比特幣核心開發團隊於 2026 年 1 月 8 日宣布，將匿名開發者 TheCharlatan 晉升為 Trusted Keys 維護者。此次擴展是自 2023 年 5 月以來的首次擴展，使具有提交訪問權限的 PGP 密鑰維護者總數達到 6 個。 TheCharlatan 在可複制構建和驗證邏輯方面的專業知識預計將增強比特幣核心開發的安全性和完整性。這一決定強調了對社區內穩健和協作發展的承諾。

Ethereum and the Dawn of ERC-8004 for AI Agents

以太坊和 AI 代理的 ERC-8004 的黎明

Ethereum is poised for a significant shift with the anticipated mainnet launch of the ERC-8004 standard. This innovative standard promises to revolutionize how Artificial Intelligence (AI) agents interact within the blockchain space. By enabling discovery mechanisms and portable reputation, ERC-8004 will allow AI agents to operate seamlessly across different organizations. This interoperability is set to unlock a global market for AI services, fostering an era of agentic interaction and economic value creation. Polygon, for instance, has already embraced ERC-8004, betting on the burgeoning agent economy and its potential to drive network effects and real-world use cases.

隨著 ERC-8004 標準主網的預期推出，以太坊即將發生重大轉變。這一創新標準有望徹底改變人工智能 (AI) 代理在區塊鏈空間內的交互方式。通過啟用發現機制和可移植聲譽，ERC-8004 將允許人工智能代理在不同組織之間無縫運行。這種互操作性將打開人工智能服務的全球市場，培育一個代理交互和經濟價值創造的時代。例如，Polygon 已經採用了 ERC-8004，押注於新興的代理經濟及其推動網絡效應和現實世界用例的潛力。

Layer 2 Solutions Forge Ahead

第 2 層解決方案銳意進取

The Ethereum Layer 2 ecosystem continues its rapid evolution. Vitalik Buterin has outlined Ethereum's 2026 vision to systematically address regressions in self-sovereignty and trust minimization, focusing on lowering node operation barriers, enhancing privacy, and improving censorship resistance through initiatives like ERC-4337 and native account abstraction. Meanwhile, OP Stack is preparing for a decade-long migration away from ECDSA signatures towards post-quantum cryptography. Starknet and ZKsync have also released ambitious roadmaps, detailing advancements in privacy, scalability, and cross-chain interoperability with their respective Prividium, ZK Stack, and Airbender initiatives.

以太坊第二層生態系統繼續快速發展。 Vitalik Buterin 概述了以太坊的 2026 年願景，即係統地解決自我主權和信任最小化方面的回歸問題，重點是通過 ERC-4337 和本機賬戶抽像等舉措降低節點運行障礙、增強隱私性並提高審查阻力。與此同時，OP Stack 正在準備從 ECDSA 簽名到後量子密碼學的長達十年的遷移。 Starknet 和 ZKsync 還發布了雄心勃勃的路線圖，詳細介紹了與各自的 Prividium、ZK Stack 和 Airbender 計劃在隱私、可擴展性和跨鏈互操作性方面的進步。

Broader Blockchain Trends and Security Insights

更廣泛的區塊鏈趨勢和安全見解

Beyond these core developments, the blockchain space is seeing continued innovation. Ripple's acquisition of a full Electronic Money Institution (EMI) license from Luxembourg's CSSF highlights a strategic push for regulatory compliance and EU-wide operational capability. On the security front, warnings have been issued regarding potential vulnerabilities in IDEs like VS Code and Cursor, emphasizing the need for users to disable automatic task execution. Researchers also disclosed a privilege escalation vulnerability in Anthropic's Claude Code and a potential issue within Babylon's BLS voting extension mechanism, underscoring the ongoing importance of vigilance and proactive security measures in the rapidly evolving blockchain environment.

除了這些核心發展之外，區塊鏈領域還在不斷創新。 Ripple 從盧森堡 CSSF 獲得完整的電子貨幣機構 (EMI) 許可證，凸顯了對監管合規性和歐盟範圍運營能力的戰略推動。在安全方面，針對 VS Code 和 Cursor 等 IDE 中的潛在漏洞發出了警告，強調用戶需要禁用自動任務執行。研究人員還披露了 Anthropic 的 Claude 代碼中的權限升級漏洞以及 Babylon 的 BLS 投票擴展機制中的潛在問題，強調了在快速發展的區塊鏈環境中保持警惕和主動安全措施的持續重要性。

It's an exciting time to be following blockchain! With advancements like ERC-8004 on the horizon, the future looks interoperable, intelligent, and, dare we say, even more decentralized. Keep your eyes peeled, folks!

這是關注區塊鏈的激動人心的時刻！隨著 ERC-8004 等進步的出現，未來看起來是可互操作的、智能的，而且我們敢說，甚至更加去中心化。各位，請擦亮眼睛！