ZKCarb — Privacy-Preserving Carbon Credits using Zero-Knowledge Proofs on Hedera

Description

ZKCarb is a decentralized application that issues carbon credits on Hedera Testnet using Groth16 zero-knowledge proofs. Sensor data never leaves the device only the proof goes on-chain. Tech Stack: Circom · snarkjs · Solidity · Hardhat · Hedera EVM · React · ethers.js GitHub: https://github.com/shreya77077/zkcarb #zkp #hedera #hederacrypto #blockchain