Blockchain is a distributed ledger technology where transactions are recorded in a linear, chronological order. It is secure, transparent, and decentralized.
Hashgraph is a distributed ledger technology that uses a gossip protocol and virtual voting to achieve consensus. It is fast, fair, and secure.
A Blockchain-Hashgraph hybrid is a novel approach that combines the best features of both technologies. It offers enhanced security, higher transaction speeds, and a fair consensus mechanism.