Iron Fish 是第 1 层区块链，旨在成为所有 Web3 的通用隐私层。 Iron Fish 使用零知识证明 (zk-SNARK) 和最高的行业加密标准，使用户能够进行完全私密的交易——所有区块链的真正 SSL 层。2025年3月 Base 收购 Iron Fish 开发团队，为 Base 开发隐私保护原语，具体收购金额未披露。此次收购仅限于 Iron Fish 团队，未涉及 Iron Fish 网络、代币或其技术，Iron Fish 项目将保持独立，不隶属于 Coinbase 或 Base 无关。
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