eCash vs Crust

eCash is a blockchain project led by Bitcoin ABC, aiming to enhance L1 scalability, security, transaction speed, and cost-effectiveness. It integrates the Avalanche consensus protocol with its base PoW consensus, making it effectively a hybrid consensus network that is secured against 51% attacks and extensible via subnets and hard-fork free upgrades. These improvements address scalability concerns, enable rapid transaction finality, interoperability, and guarantee subcent fees. Despite these improvements, eCash remains committed to maintaining the decentralization principles of the original Bitcoin protocol. By prioritizing scalability and extensibility, eCash seeks to realize the vision of Bitcoin as a practical and accessible peer-to-peer electronic cash system.

Crust is a decentralized storage network built on Polkadot, a multi-chain blockchain platform. It aims to provide a decentralized storage solution that is secure, reliable, and cost-effective. Crust allows users to store and retrieve data in a web3 manner, leveraging the power of blockchain technology to ensure data integrity and availability. Crust uses a combination of blockchain and decentralized storage technologies to achieve its goals. It offers incentives for users to contribute their storage space to the network, creating a distributed storage infrastructure that is resistant to censorship and single points of failure.