Spacecoin提议在外太空推出去中心化区块链网络

Spacecoin XYZ——一家加密卫星初创公司——提出了一种启动地外区块链网络的新方法，该网络可以实现未来的“太空经济”，甚至在世界末日发生时比人类更长寿。

Spacecoin XYZ, a crypto satellite startup, has outlined a new method for launching an extra-terrestrial blockchain network in its Nov. 1 Blue Paper.

Spacecoin XYZ 是一家加密卫星初创公司，在其 11 月 1 日蓝皮书中概述了一种启动外星区块链网络的新方法。

The startup envisions a future “space economy” enabled by the network, which could potentially outlast humanity in the event of an apocalypse.

这家初创公司设想了一种由网络实现的未来“太空经济”，在世界末日发生时，它可能比人类更长寿。

Spacecoin proposes launching a decentralized physical infrastructure network (DePIN) using a fleet of nanosatellites in outer space, a move that co-founder Daniel Bar believes will lay the groundwork for the “native space economy” of the future.

Spacecoin提议利用外太空的纳米卫星群启动一个去中心化的物理基础设施网络（DePIN），联合创始人丹尼尔·巴尔（Daniel Bar）认为此举将为未来的“本土太空经济”奠定基础。

In an interview with Cointelegraph, Bar expressed his concerns about the need to preserve the integrity of blockchain technology and its associated privacy and security measures beyond the confines of a single planet.

在接受 Cointelegraph 采访时，Bar 表达了他对在单一星球之外维护区块链技术及其相关隐私和安全措施完整性的必要性的担忧。

Highlighting SpaceX CEO Elon Musk's recent goal of sending humans to Mars within the next two years, Bar emphasized the importance of planning and building for a space economy now.

巴尔强调了 SpaceX 首席执行官埃隆·马斯克 (Elon Musk) 在未来两年内将人类送上火星的近期目标，并强调了现在规划和建设太空经济的重要性。

“So far, we have launched three satellites for an initial test with our infrastructure partner, Aptos Orbital,” he added.

“到目前为止，我们已经发射了三颗卫星，与我们的基础设施合作伙伴 Aptos Orbital 进行初步测试，”他补充道。

According to Spacecoin adviser Dahlia Malki, several pressing factors necessitate the immediate construction of a blockchain network in outer space.

Spacecoin 顾问 Dahlia Malki 表示，有几个紧迫因素需要立即在外太空建设区块链网络。

In an interview with Cointelegraph, Malki, who is also a professor of computer science at the University of California Santa Barbara, outlined a range of potential key use cases, including a commerce marketplace for “celestial services,” a secure co-processor for secret computation, and a hyper-secure data custodian.

在接受 Cointelegraph 采访时，身为加州大学圣巴巴拉分校计算机科学教授的 Malki 概述了一系列潜在的关键用例，包括“天体服务”的商业市场、一个用于秘密信息的安全协处理器。计算和超安全的数据保管人。

Spacecoin primarily aims to establish itself as a space data center, offering levels of security that are simply not possible on Earth, Malki explained.

马尔基解释说，太空币的主要目标是将自己打造成一个太空数据中心，提供地球上根本不可能实现的安全级别。

“You can think of it as a trusted hardware platform, which is really leakproof once you deploy it safely and securely. Nobody can tamper with the hardware on a satellite, not even us,” she said.

“你可以将其视为一个值得信赖的硬件平台，一旦安全可靠地部署它，它就真的是防漏的。没有人可以篡改卫星上的硬件，甚至我们也不能，”她说。

“We can bring down the satellite and crash it on Earth, but we cannot tamper with the hardware.”

“我们可以击落卫星并使其坠毁在地球上，但我们无法篡改硬件。”

Malki went on to discuss additional use cases, noting that Earth's orbit is already becoming “very busy” with the rapid increase in satellite-based services like Musk's Starlink, imaging, and communication providers.

马尔基接着讨论了其他用例，并指出，随着马斯克的星链、成像和通信提供商等基于卫星的服务的迅速增加，地球轨道已经变得“非常繁忙”。

“All of these services will benefit from having a platform that operates a marketplace so that they don’t have to communicate with Earth every time they need to run payments, micropayments, any kind of trade, any kind of enforceable agreements or contracts among them,” she said.

“所有这些服务都将受益于拥有一个运营市场的平台，这样他们就不必每次需要运行支付、小额支付、任何类型的贸易、任何类型的可执行协议或合同时都与地球进行通信。 ，”她说。

Malki explained that Spacecoin is proposing a novel, two-tier design, with a layer-1 network deployed in outer space and accompanying layer-2 state chains that are based here on Earth.

Malki 解释说，Spacecoin 提出了一种新颖的两层设计，其中第 1 层网络部署在外太空，并伴随着基于地球的第 2 层状态链。

The off-world layer-1 is called the “Celestial Chain,” while the terrestrial layer-2 is called the “Uncelestial” network.

地外第一层称为“天链”，而地面第二层称为“天上”网络。

“The Celestial chain is the outermost authority. In the end, that’s the one that records an immutable history that may outlast our lives here on Earth at some point,” Malki explained.

“天链是最外层的权柄。最终，这记录了一段不可改变的历史，可能在某个时候比我们在地球上的生命更长久。”马尔基解释道。

“We anticipate and prepare for the case where occasionally satellites are in the dark and it takes a few seconds up to a few minutes initially to reach them. And so we’re building the Uncelestial layer here on Earth that hinges on the authority and the finality of L1 on space coin,” she added.

“我们预计并准备应对卫星偶尔处于黑暗中并且最初需要几秒钟到几分钟才能到达它们的情况。因此，我们正在地球上构建 Uncelestial 层，这取决于太空币上 L1 的权威性和最终性，”她补充道。

However, unlike current scaling solutions in the crypto ecosystem — rollups, domestic rollups, ZK-rollups — Malki said the team wants the Earth-based layer-2 to provide hard finality with fast latency.

然而，与加密生态系统中当前的扩展解决方案（rollups、国内 rollups、ZK-rollups）不同，Malki 表示，该团队希望基于地球的第 2 层能够提供具有快速延迟的硬终结性。