Blockstream、Liquid Network、比特币：“被盗”资金的僵局

随着法律和社区努力加大追回资金的力度，Blockstream 拒绝为其 Liquid 网络中被盗的比特币支付赎金，并将该行为标记为盗窃，而不是道德披露。

Blockstream, a key player in the Bitcoin infrastructure space, is currently locked in a high-stakes standoff, firmly refusing to succumb to ransom demands from attackers who exploited its Liquid Network. This isn't just a technical glitch; it's a moral and legal battle over the very definition of security intervention versus outright theft in the crypto world.

Blockstream 是比特币基础设施领域的关键参与者，目前陷入了高风险的僵局，坚决拒绝屈服于利用其 Liquid 网络的攻击者的赎金要求。这不仅仅是一个技术故障；这是一场关于加密世界中安全干预与彻底盗窃的定义的道德和法律之争。

No Ransom, No Negotiation: Blockstream's Unwavering Stance

没有赎金，没有谈判：Blockstream 坚定不移的立场

In a bold declaration, Blockstream has unequivocally labeled the unauthorized withdrawal and subsequent withholding of Bitcoin from its Liquid Network as a crime, not a 'responsible disclosure' or 'white-hat activity.' This firm stance comes after purported hackers, who initially withdrew around 4,000 BTC (valued at approximately $320 million at the time), returned a significant portion but still hold roughly 600 BTC. Blockstream’s refusal to pay a 10% bounty demanded by the attackers highlights a critical precedent the company is unwilling to set: rewarding unauthorized access and what it perceives as criminal behavior.

在一份大胆的声明中，Blockstream 明确地将未经授权从其 Liquid 网络中提取比特币以及随后扣留比特币的行为称为犯罪，而不是“负责任的披露”或“白帽活动”。这一坚定立场是在据称黑客最初提取了约 4,000 BTC（当时价值约 3.2 亿美元）之后，归还了很大一部分，但仍持有约 600 BTC。 Blockstream 拒绝支付攻击者要求的 10% 赏金，凸显了该公司不愿开创的一个重要先例：奖励未经授权的访问以及它认为的犯罪行为。

The Exploit and Its Aftermath: A Closer Look at the Liquid Network

漏洞利用及其后果：仔细观察 Liquid 网络

The incident, which occurred on September 6, saw the Liquid Network, Blockstream's federated Bitcoin sidechain, temporarily suspend operations. The attackers exploited a flaw in the network's transaction-validation software, enabling them to create unbacked L-BTC and exchange it for actual Bitcoin. While 3,400 BTC were eventually returned after Blockstream patched the affected bridge nodes, the remaining 600 BTC (around $47 million) continues to be held. This shortfall has tangible implications for L-BTC holders, as the network's peg is currently backed at approximately 85% of the Bitcoin it represents, leading to the continued disablement of peg-outs—the mechanism for moving actual Bitcoin into and out of the network.

该事件发生于 9 月 6 日，导致 Blockstream 的联合比特币侧链 Liquid Network 暂时停止运营。攻击者利用网络交易验证软件中的缺陷，使他们能够创建无支持的 L-BTC 并将其兑换为实际的比特币。虽然在 Blockstream 修补受影响的桥接节点后最终返还了 3,400 BTC，但剩余的 600 BTC（约 4700 万美元）仍继续被持有。这种短缺对 L-BTC 持有者产生了切实的影响，因为该网络的挂钩目前得到了其代表的大约 85% 的比特币的支持，导致挂钩（将实际比特币移入和移出网络的机制）持续失效。

The Community's Role and the Future of Fund Recovery

社区的角色和资金回收的未来

Blockstream isn't facing this challenge alone. The company has stated its intent to coordinate with law enforcement, exchanges, service providers, and forensic specialists to trace the assets and identify those responsible. This collaborative approach underscores the inherent transparency of Bitcoin transactions; as Blockstream rightly points out, 'Bitcoin’s transparency means the transactions and the evidence they leave behind 'do not disappear.'' The involvement of a broader community of engineers, cryptographers, and legitimate white-hat hackers will be crucial in this ongoing effort. This incident also casts a spotlight on the federated custody model that underpins Liquid, prompting renewed scrutiny and discussions within the industry.

Blockstream 并非独自面临这一挑战。该公司已表示打算与执法部门、交易所、服务提供商和法证专家协调，以追踪资产并找出责任人。这种协作方式强调了比特币交易固有的透明度；正如 Blockstream 正确指出的那样，“比特币的透明度意味着交易及其留下的证据‘不会消失’。”更广泛的工程师、密码学家和合法白帽黑客社区的参与对于这项持续的努力至关重要。这一事件也让支撑 Liquid 的联合托管模式成为人们关注的焦点，引发了行业内新的审查和讨论。

A Standoff with Significant Ramifications

具有重大影响的对峙

This isn't just about recovering funds; it's about upholding principles in the decentralized world. Blockstream's refusal to negotiate sends a clear message: ethical hacking is one thing, but exploiting vulnerabilities for financial gain, even if framed as a 'bounty,' will be met with legal and collaborative resistance. The saga continues, with the crypto world watching to see if the remaining Bitcoin will be returned voluntarily or if Blockstream's coordinated efforts will lead to the identification and prosecution of those responsible. Either way, it's a testament to the evolving landscape of security and accountability in the blockchain domain—a wild ride, indeed!

这不仅仅是收回资金；这是关于维护去中心化世界的原则。 Blockstream 拒绝谈判发出了一个明确的信息：道德黑客攻击是一回事，但利用漏洞获取经济利益，即使被视为“赏金”，也会遭到法律和合作的抵制。这个传奇还在继续，加密世界正在关注剩余的比特币是否会自愿归还，或者 Blockstream 的协调努力是否会导致责任人被查出并被起诉。无论哪种方式，这都证明了区块链领域安全和问责制不断发展的格局——确实是一次疯狂的旅程！