世界币打开 Orb：通过开源软件拥抱透明度和创新

Worldcoin 的 Orb 软件已经开源，促进了社区内的透明度和协作。这符合世界币实现全球经济准入民主化的目标。 Orb 软件核心组件的发布促进了可验证性和创新，同时促进了对世界币协议的审查和理解。

Worldcoin Embraces Transparency and Innovation: Orb Software Goes Open Source

世界币拥抱透明度和创新：Orb 软件走向开源

In a bold move that solidifies its mission to democratize access to the global economy, Worldcoin has made the core components of its Orb software open source. This decision marks a significant milestone in the company's journey, enhancing transparency and fostering community collaboration.

Worldcoin 采取了一项大胆举措，将其 Orb 软件的核心组件开源，以巩固其实现全球经济民主化的使命。这一决定标志着公司发展历程中的一个重要里程碑，提高了透明度并促进了社区合作。

Unveiling the Orb's Inner Workings

揭开 Orb 的内部运作原理

Previously, Worldcoin had shared information about the Orb's hardware and made its iris recognition component open source. However, the release of the Orb's core software marks a substantial step forward. This code provides insights into the process of converting iris scans into unique verifications within the World App, developed by Tools For Humanity.

此前，Worldcoin 已分享了 Orb 的硬件信息，并将其虹膜识别组件开源。然而，Orb 核心软件的发布标志着向前迈出了实质性的一步。此代码提供了有关将虹膜扫描转换为由 Tools For Humanity 开发的 World 应用程序中的独特验证的过程的见解。

Transparency and Verifiability at the Forefront

最前沿的透明度和可验证性

By releasing the core components of the Orb software under a dual license of MIT/Apache 2.0 on GitHub, Worldcoin demonstrates its commitment to transparency and verifiability. The open-source nature of this software allows the community to scrutinize the code, fostering trust and enabling independent verification of its functionality.

通过在 GitHub 上以 MIT/Apache 2.0 双重许可发布 Orb 软件的核心组件，Worldcoin 展示了其对透明度和可验证性的承诺。该软件的开源性质允许社区仔细审查代码，促进信任并对其功能进行独立验证。

Enhancing Fraud Prevention

加强欺诈预防

While the released software contains code related to image capture and secure data transfer, certain code pertaining to fraud checks has been omitted. This omission ensures the integrity of the Orb's fraud detection mechanisms, safeguarding users from potential vulnerabilities.

虽然发布的软件包含与图像捕获和安全数据传输相关的代码，但省略了与欺诈检查相关的某些代码。这一遗漏确保了 Orb 欺诈检测机制的完整性，保护用户免受潜在漏洞的影响。

Introducing Personal Custody for Enhanced Data Control

引入个人保管以增强数据控制

Alongside the open-source release, Worldcoin has introduced a new privacy feature called "Personal Custody." This feature grants users control over their data by using a data package signed with a private key and encrypted with a user-provided public key before transfer to their mobile phone.

除了开源版本之外，世界币还引入了一项名为“个人托管”的新隐私功能。此功能允许用户通过使用使用私钥签名并使用用户提供的公钥加密的数据包来控制其数据，然后再传输到他们的手机。

Diving into the Technical Details

深入研究技术细节

The do_signup function within the orb-core repository, a crucial component of the Orb's software, is now accessible for examination. This function outlines the technical processes involved in each World ID verification method, from image capture to secure data submission.

orb-core 存储库中的 do_signup 函数是 Orb 软件的重要组成部分，现在可供检查。该功能概述了每种 World ID 验证方法所涉及的技术流程，从图像捕获到安全数据提交。

While the software excels at capturing high-quality eye and face images, Worldcoin acknowledges challenges in integrating the autofocus system. The software employs a feedback controller incorporating a neural network to provide precise real-time sharpness estimates.

虽然该软件擅长捕捉高质量的眼睛和面部图像，但 Worldcoin 承认在集成自动对焦系统方面存在挑战。该软件采用包含神经网络的反馈控制器来提供精确的实时锐度估计。

During the biometric stage of image processing, Python interfaces are utilized to access custom neural networks and apply Gabor filters. The software first checks for image alteration or synthetic creation.

在图像处理的生物识别阶段，Python 接口用于访问自定义神经网络并应用 Gabor 滤波器。该软件首先检查图像是否被更改或合成。

Subsequently, the Iris Recognition System (IRIS), developed by Tools for Humanity and later open-sourced by Worldcoin, is used to analyze the eye images. The Rust programming language has been carefully engineered to minimize the negative effects of frequent reloading of components such as IRIS and other models.

随后，由 Tools for Humanity 开发、后来由 Worldcoin 开源的虹膜识别系统（IRIS）被用来分析眼睛图像。 Rust 编程语言经过精心设计，可最大程度地减少频繁重新加载 IRIS 和其他模型等组件的负面影响。

Robust Security Measures for Data Privacy

强大的数据隐私安全措施

Worldcoin asserts that the Orb's software implementation ensures users' control over their data through robust security measures. These mechanisms involve utilizing the Orb's private key for signing and the user's public key for encryption.

Worldcoin 声称 Orb 的软件实施可确保用户通过强大的安全措施控制其数据。这些机制涉及利用 Orb 的私钥进行签名和用户的公钥进行加密。

The signing process is performed by a dedicated secure element within the Orb, which is cryptographically paired with the Nvidia Jetson platform during manufacturing. This enhanced security ensures that only the intended recipient can decrypt the transmitted biometric data.

签名过程由 Orb 内的专用安全元件执行，该元件在制造过程中与 Nvidia Jetson 平台进行加密配对。这种增强的安全性确保只有预期的接收者才能解密传输的生物识别数据。

The privacy claims of the Orb's architecture have been independently audited by Trail of Bits, a reputable security research firm.

Orb 架构的隐私声明已经过著名安全研究公司 Trail of Bits 的独立审核。

Gradual Transition to Open-Source

逐步过渡到开源

Worldcoin acknowledges that certain sensitive code within the orb-core and orb-secure-element has been forked for public use. The company plans to gradually transition towards open-sourcing these software components, allowing for transparent development of the non-sensitive parts of the software.

世界币承认 orb-core 和 orb-secure-element 中的某些敏感代码已被分叉以供公众使用。该公司计划逐步过渡到开源这些软件组件，从而实现软件非敏感部分的透明开发。

Alignment with Core Values

与核心价值观保持一致

Worldcoin emphasizes that these efforts align with its core values of user privacy, data security, and transparent governance. The company believes that by making its software open source, it can foster a community of contributors and innovators, ultimately benefiting the entire Worldcoin ecosystem.

世界币强调，这些努力符合其用户隐私、数据安全和透明治理的核心价值观。该公司相信，通过开源其软件，可以培育贡献者和创新者社区，最终使整个世界币生态系统受益。