Tag
hash-trees
- Oct 19, 2026 Hash Trees and the Root of Trust in a Checksummed Filesystem Why per-block checksums need a chain to a single trusted value, how Merkle trees make tampering localisable, and what the root itself has to be protected against. filesystems
- Feb 27, 2026 Merkle Tree Anti-Entropy: Finding Divergence Without Comparing Everything How hash trees over key ranges reduce replica comparison from a full data exchange to a walk over the subtrees that actually differ, and what write churn does to that saving. distributed systems