Quantumcoin

Quantum Coin is a Layer-1 quantum resistant blockchain with smart contracts support. Quantum Coin uses NIST standardized post quantum cryptography algorithms for securing the blockchain. Quantum Computers make Bitcoin, Ethereum vulnerable, since they are able to break the cryptography used in these blockchains using Shor's algorithm. Quantum Coin blockchain is resistant to these quantum computer attacks. Quantum Coin also uses post quantum cryprography in hybrid mode, which means that it is also resistant to classical computer attacks. Read more in the quantum resistance whitepaper.