Fixes your dataset according to your rules.

🛡️ Robust data integrity tool. Prove data, text, & files using the Ethereum blockchain.

Create and verify HMAC's for JSON objects.

EMR Blockchain - Electronic Medical Records with Blockchain Integration || Undergraduate Thesis Project (Skripsi S1)

SQLite-based MCP memory server with WAL mode for concurrent access. Drop-in replacement for @modelcontextprotocol/server-memory

A small runtime schema and type validator for JavaScript and TypeScript-style object models

Robust Laravel REST API for managing municipal infractions, featuring geolocation, data validation, and Swagger docs.

This project uses secp256k1, keccak256 hashing, and BIP39 for generating vanity addresses, implementing secure cryptographic operations and creating mnemonic phrases.

The universal type-system for the Riverbraid ecosystem. Shared Rust structures to ensure strict data-integrity across all petals of the braid.

This project is a decentralized data integrity platform that leverages an upgradeable smart contract deployed on Sepolia testnet. The smart contract allows secure uploading, updating, and verification of data while preserving state through a proxy pattern.providing real-time feedback via event logs and a detailed commits history for an enhanced UX

Enterprise management suite built with Next.js and TypeScript, featuring native observability via Prometheus and Prisma. Serves as the interface and monitoring layer for ETL ecosystems (Spotify/Airflow), ensuring data integrity and operational traceability.

Design and demo of a secure online voting system. See report/presentation for details.

Forensics Oriented Reporting Group Under Encryption

Steps for data integrity checks

ZelionTech official website – Verifiable real-world energy data — transparent, auditable records.

This project is aimed to achive cloud data integrity using Blockchain technology.

A real-time decentralized notes application using GUN.js with peer-to-peer synchronization, blockchain-style hash verification, and tamper detection.

Handles day boundaries in systems where timestamps, reporting cutoffs, and operational time do not align.

CephaloDB is an intelligent, real-time document-based database system designed to build and manage complex relationships dynamically. Inspired by the adaptability of an octopus, CephaloDB leverages fuzzy logic and automation to establish and update connections between nodes in documents, ensuring flexibility and efficiency.

🧬 Open Source platform for immutable scientific experiment logging. Leveraging Blockchain and IPFS to ensure authorship traceability, data integrity, and decentralized proof of existence for global research.