無需信任的比特幣 DeFi：Babylon 和 Starknet 打造新時代

探索 Babylon Labs 和 Starknet 如何開創無需信任的比特幣 DeFi 解決方案，為以太坊和 Starknet 上的 BTC 持有者釋放新的可能性。

Trustless Bitcoin DeFi: Babylon and Starknet Forge a New Era

無需信任的比特幣 DeFi：Babylon 和 Starknet 打造新時代

The buzz around Trustless Bitcoin DeFi is getting louder, and Babylon and Starknet are leading the charge. They're not just talking about it; they're building it, brick by trustless brick. Forget the old ways of wrapping and hoping for the best; this is about native Bitcoin flexing its DeFi muscles without all the trust baggage. So, what's the big deal?

圍繞 Trustless 比特幣 DeFi 的討論愈演愈烈，其中 Babylon 和 Starknet 處於領先地位。他們不只是在談論它；而是在談論它。他們正在一磚一瓦地建造它，無需信任。忘記舊的包裝方式並希望得到最好的結果；這是關於原生比特幣在沒有所有信任包袱的情況下展示其 DeFi 肌肉。那麼，有什麼大不了的呢？

Babylon: Native Bitcoin as Collateral on Ethereum

巴比倫：原生比特幣作為以太坊的抵押品

Babylon Labs is making waves with its trustless vault system, leveraging BitVM3 to let you use your Bitcoin as collateral on Ethereum. No more handing over your BTC to a custodian and praying they don't run off with it. This system uses cryptographic proofs to verify external smart contract states on Bitcoin, allowing you to lock your BTC and bridge it to Ethereum without a middleman. Think of it as Bitcoin DeFi, hold the trust.

Babylon Labs 憑藉其無需信任的金庫系統掀起波瀾，利用 BitVM3 讓您使用比特幣作為以太坊的抵押品。無需再將您的 BTC 交給託管人並祈禱他們不會帶走它。該系統使用加密證明來驗證比特幣上的外部智能合約狀態，允許您鎖定您的比特幣並將其橋接到以太坊，而無需中間人。把它想像成比特幣 DeFi，保持信任。

Their white paper illustrates this with a simple example: Bob wants to borrow $50,000 in stablecoins from Larry on Ethereum. With Babylon's system, Bob and Larry jointly pre-sign Bitcoin transactions defining conditional spending rights. If Bitcoin's price dips below $50,000, Larry can liquidate the collateral. If Bob repays on time, he gets his BTC back. No trust required, just code.

他們的白皮書用一個簡單的例子說明了這一點：鮑勃想在以太坊上向拉里借 50,000 美元的穩定幣。通過巴比倫的系統，鮑勃和拉里共同預先簽署比特幣交易，定義有條件的支出權利。如果比特幣的價格跌破 50,000 美元，拉里就可以清算抵押品。如果鮑勃按時還款，他就能拿回他的比特幣。不需要信任，只需代碼。

The Trustless Caveat

不信任的警告

Now, before you get too excited, it's not entirely trustless. Liquidations still rely on whitelisted liquidators to monitor prices, which introduces some trust assumptions. And, like any DeFi system, it's vulnerable to oracle inaccuracies. But hey, baby steps, right?

現在，在你太興奮之前，它並不是完全不信任的。清算仍然依賴白名單清算人來監控價格，這引入了一些信任假設。而且，與任何 DeFi 系統一樣，它很容易受到預言機錯誤的影響。但是，嘿，小步，對吧？

Starknet: Scaling Bitcoin with Trust-Minimized Bridges

Starknet：通過信任最小化的橋樑擴展比特幣

Meanwhile, Starknet is teaming up with Alpen Labs to build a super-secure bridge between Bitcoin and Starknet. Their secret weapon? Alpen Labs’ “Glock” cryptographic verifier. This partnership aims to give Bitcoin holders access to advanced DeFi capabilities directly on the Starknet platform, without wrapping their precious coins.

與此同時，Starknet 正在與 Alpen Labs 合作，在比特幣和 Starknet 之間建立一座超級安全的橋樑。他們的秘密武器？ Alpen Labs 的“Glock”密碼驗證器。此次合作旨在讓比特幣持有者直接在 Starknet 平台上使用先進的 DeFi 功能，而無需包裝他們的珍貴硬幣。

The traditional bridging methods are often riddled with security holes, often relying on trusted multisignature setups where signers could collude to steal funds. Glock uses a two-party computation protocol based on garbled circuits, allowing for complex verification without revealing private inputs from either chain, ditching the need for trusted intermediaries.

傳統的橋接方法通常充滿安全漏洞，通常依賴於受信任的多重簽名設置，簽名者可能會串通竊取資金。 Glock 使用基於亂碼電路的兩方計算協議，允許進行複雜的驗證，而無需洩露任何一條鏈的私人輸入，從而不再需要可信中介。

Starknet's Big Plans

Starknet 的大計劃

This collaboration is a key part of Starknet’s plan to scale Bitcoin, with a 100 million STRK incentives program to boost development on the network. Alpen Labs claims its technology is highly efficient, promising faster performance compared to other models. This all points to Starknet positioning itself as a major Bitcoin hub.

此次合作是 Starknet 擴容比特幣計劃的關鍵部分，並推出 1 億個 STRK 激勵計劃來促進網絡發展。 Alpen Labs 聲稱其技術非常高效，與其他模型相比，有望實現更快的性能。這一切都表明 Starknet 將自己定位為主要的比特幣中心。

My Two Sats on Trustless Bitcoin DeFi

我的兩次關於無需信任的比特幣 DeFi 的討論

Trustless Bitcoin DeFi isn't just a pipe dream; it's becoming a reality. While these systems aren't perfect (yet!), they represent a huge leap forward in making Bitcoin more useful and accessible. The fact that both Babylon and Starknet are actively working on these solutions is a sign that the future of DeFi is multi-chain and trust-minimized.

無需信任的比特幣 DeFi 不僅僅是一個白日夢；而是一個夢想。它正在成為現實。雖然這些系統還不完美（還！），但它們代表了使比特幣變得更加有用和易於訪問的巨大飛躍。 Babylon 和 Starknet 都在積極致力於這些解決方案，這一事實表明 DeFi 的未來是多鍊和信任最小化的。

Personally, I'm cautiously optimistic. The tech is still evolving, and there are risks involved, but the potential rewards are massive. Imagine a world where you can use your Bitcoin to participate in DeFi without sacrificing security or control. That's the promise of Trustless Bitcoin DeFi, and it's a promise worth watching.

就我個人而言，我持謹慎樂觀的態度。該技術仍在不斷發展，並且存在風險，但潛在的回報是巨大的。想像一個世界，您可以使用比特幣參與 DeFi，而無需犧牲安全性或控制權。這就是 Trustless 比特幣 DeFi 的承諾，也是一個值得關注的承諾。

The Takeaway

外賣

So, there you have it. Babylon and Starknet are pushing the boundaries of what's possible with Bitcoin, and the future of DeFi is looking brighter (and more trustless) than ever. Keep an eye on these developments, because the Bitcoin DeFi revolution is just getting started! It's like the Wild West, but with cryptography and fewer cowboys (probably).

所以，你就知道了。 Babylon 和 Starknet 正在突破比特幣的可能性界限，而 DeFi 的未來看起來比以往任何時候都更加光明（並且更加去信任）。請密切關注這些進展，因為比特幣 DeFi 革命才剛剛開始！這就像狂野的西部，但有密碼學和更少的牛仔（可能）。