无用时代开始：使用ZK证明比特币将BTC转移到Cardano

在主网上进行的演示标志着区块链互操作性的关键发展。通过将1 BTC包装到XBTC中，这是通过比特币的零零知识证明确保的可编程令牌 - 交易规避了保管桥梁，减少了风险和延迟。

Bridgeless era begins: BitcoinOS transfers BTC to Cardano using ZK proofs

无用时代开始：使用ZK证明比特币将BTC转移到Cardano

BitcoinOS has demonstrated seamless transfer of BTC to Cardano (ADA) and back, utilizing zero-knowledge proofs to circumvent custodial bridges. The demonstration, conducted on mainnet and described in a Wednesday blog post by BitcoinOS, showcases pivotal progress in blockchain interoperability.

Bitcoinos已证明了BTC向Cardano（ADA）的无缝转移，并利用零知识证明来绕过托管桥梁。该演示是在Mainnet上进行的，并在Bitcoinos的周三博客文章中进行了描述，展示了区块链互操作性的关键进展。

The process began with wrapping 1 BTC into xBTC—a programmable token secured through BitcoinOS’ BitSNARK zero-knowledge proofs. This xBTC was then bridgelessly moved to Sundial Protocol’s Cardano wallet.

该过程始于将1 BTC包装到XBTC中，这是通过BitCoinos的Bitsnark零知识证明确保的可编程令牌。然后，此XBTC无用，将其移至Sundial协议的Cardano钱包。

Afterward, Handle, Cardano’s identity platform, facilitated transfer of the xBTC to its wallet before returning it to Bitcoin and subsequent unboxing to native BTC.

之后，处理Cardano的身份平台，在将XBTC转移到其钱包之前，然后将其返回到比特币，然后将其拆箱到本机BTC。

The integration with Sundial and Handle was pivotal in enabling cross-chain functionality, allowing for interoperability between Bitcoin and Cardano.

与日d和手柄的集成在启用跨链功能方面至关重要，从而可以在比特币和卡尔达诺之间进行互操作性。

“This demo showcases how Bitcoin can gain smart contract capabilities while remaining trustlessly anchored to its blockchain,” said Edan Yago, a core BitcoinOS contributor.

“该演示展示了比特币如何获得智能合同能力，同时保持毫无信任地锚定其区块链，”比特币撰稿人Edan Yago说。

Yago added that the demonstration’s possibilities turns “Cardano into a seamless DeFi layer for Bitcoin,” and has implications for other UTXO-based chains.

Yago补充说，演示的可能性将“ Cardano变成比特币的无缝防御层”，并对其他基于UTXO的链有影响。

The achievement marks a turning point for decentralized interoperability.

成就标志着分散互操作性的转折点。

“It’s a turning point for the entire blockchain ecosystem,” said Sheldon Hunt, founder of Sundial Protocol.

“这是整个区块链生态系统的转折点，” Sundial协议的创始人Sheldon Hunt说。

Jonah Peralta of Handle highlighted the breakthrough’s significance for Bitcoin’s utility.

手柄的约拿·佩拉尔塔（Jonah Peralta）强调了这一突破对比特币实用程序的意义。

“This innovation unlocks smart contracts and scalability for Bitcoin, all while preserving the security and decentralization that Bitcoin is known for,” said Peralta.

Peralta说：“这项创新释放了比特币的智能合约和可扩展性，同时保留了比特币闻名的安全性和权力下放。”

The integration of BTC into the Cardano ecosystem, renowned for its smart contract capabilities, opens up new avenues for DeFi and Web3 applications.

BTC以其智能合同功能而闻名的BTC纳入Cardano生态系统，为DEFI和Web3应用程序开辟了新的途径。

BitcoinOS’ technology is designed to address the challenges posed by custodial bridges, which concentrate large amounts of cryptocurrency in single entities, thereby increasing the risk of theft or malfunction.

BitCoinos的技术旨在应对托管桥梁所带来的挑战，该桥集中了单一实体中大量的加密货币，从而增加了盗窃或故障的风险。

Moreover, bridges introduce latency in cross-chain transactions, impacting the efficiency of cross-chain applications.

此外，桥梁还引入了跨链交易的延迟，从而影响了跨链应用的效率。

BitcoinOS’ use of zero-knowledge proofs is pivotal in embedding programmable logic directly into Bitcoin transactions, paving the way for L2 solutions with the full security of the Bitcoin blockchain.

比特币对零知识证明的使用是将可编程逻辑直接嵌入比特币交易中的关键，这为L2解决方案铺平了道路，并具有比特币区块链的完整安全性。

This innovation is a testament to the potential of blockchain technology to revolutionize financial systems and create a more inclusive and efficient global economy.

这项创新证明了区块链技术革新金融系统并创造更具包容性和有效的全球经济的潜力。