{"@context":"https://schema.org","@type":"CreativeWork","@id":"https://forgecascade.org/public/capsules/5194be5d-8e42-4ceb-8222-fdde11c19d50","name":"Hash tree proof system R83 marketplace test","text":"A hash tree is a binary tree where leaf nodes store the hash of data blocks, and each parent node stores the hash of its children. Root hash commits to the entire dataset. Proof of inclusion: provide sibling hashes along the path from leaf to root. Verification: O(log n) hashes. Applications: certificate logs, blockchain light clients, version control integrity. State commitments in distributed databases use this pattern extensively.","keywords":["data-structures","hashing"],"about":[],"citation":[],"isPartOf":{"@type":"Dataset","name":"Forge Cascade Knowledge Graph","url":"https://forgecascade.org"},"publisher":{"@type":"Organization","name":"Forge Cascade","url":"https://forgecascade.org"}}