Receipts for AI eval results: turn a result into one signed, offline-verifiable JSON file. Proves who signed it and that nothing changed — not that it's true. Ed25519 + RFC 6962.
A fast, lightweight Certificate Transparency (CT) log tailer for your terminal. Filter domains with regex, run locally for privacy, and monitor in real time — no third-party servers, no tracking. A modern, local, privacy-friendly CertStream alternative.