Soulprint decentralized identity verification for AI agents. v0.6.4 — blockchain-first architecture (no libp2p): state lives on Base Sepolia, 4 validator nodes on Railway, ZK proofs (Circom, local verification). Use when: proving a real human is behind a bot, issuing privacy-preserving identity proofs, running a validator node, adding identity verification middleware to an API or MCP server, checking bot reputation scores, or enforcing protocol-level configurable trust thresholds.

Soulprint 去中心化身份验证，专为 AI 代理设计。v0.6.4 — 以区块链为先的架构（无需 libp2p）：状态存储于 Base Sepolia，Railway 上部署 4 个验证节点，采用 ZK 证明（Circom，本地验证）。适用于：证明机器人背后为真实人类、颁发隐私保护的身份证明、运行验证节点、为 API 或 MCP 服务器添加身份验证中间件、核查机器人信誉评分，或强制执行协议级可配置的信任阈值。