Engineer Path
Full technical track — all 30 chapters covering CS primitives, system architecture, and implementation practice.
Open Curriculum
Designing Falsifiable Evidence Systems
43 chapters across three role-specific paths. Cryptographic primitives, attestation architecture, and audit pipeline design — from first principles. Paths overlap on shared foundations, so per-path chapter counts sum to more than 43.
✓No account required · Progress saved locally · All paths share the same foundations
Lawyer Path
Legal & procedural track — foundations, evidentiary standards, attestation theory, and admissibility tooling.
Investigator Path
Evidence analysis track — hashing, retrieval, LLM extraction, adversarial validation, and audit tools.
Hands-On Practice
Interactive Labs
Two browser-native tools that run alongside the reading. SHA-256 / PAE Explorer and the 7-Stage DSSE Canon Verifier.
Open Labs →