Popular GitHub Repositories for Signing

Enterprise self-hosted Bitcoin Core automated trading software and trading bot, with DCA bot configuration, on-premise TWAP/VWAP strategy scripts, dynamic fee management, CCXT exchange adapter, compliance reporting, OTC desk integration, HSM hardware signing, real-time PnL metrics, and advanced strategy view windows.

An open-source, privacy-first PDF annotation tool that turns any PDF into an infinite drawing canvas. Draw, sketch, and annotate with natural pen-like precision - all in your browser

STM32N6 Face Recognition system using AI models deployed on STM32N6570-DK with real-time face detection and recognition capabilities. Complete embedded development environment with automated model compilation, firmware signing, and flashing scripts.

The SchemaPin protocol for cryptographically signing and verifying AI agent tool schemas to prevent supply-chain attacks.

AWO formalizes AI-human research into verifiable, reproducible workflows. Each run generates cryptographically signed provenance records, ensuring transparency, falsifiability, and DOI-registered reproducibility under Waveframe Labs governance.

加密提供商服务提供 REST API，用于创建符合 W3C 规范的可验证凭证 (VC) 和可验证展示 (VP)。它还提供更通用的端点，用于对任意数据进行签名，为现有的 VC/VP 添加密码学证明，以及获取签名验证所需的公钥。

公证 API 的目的是为授权官员提供一个软件组件，用于证明给定的主数据并将其转换为可数字验证的凭证表示。

PatchHound is an open source SBOM vulnerability scanner and report generator with image signing, verification, and automated alerts for secure software supply chains.