Where Have All the Private Blockchains Gone?

What's next for private blockchains? More iteration, improvement – and adoption, argues developer Gideon Greenspan.

The Blockchain Immutability Myth

MultiChain's Gideon Greenspan offers his latest insight into blockchain design, this time attacking the idea blockchains can truly be immutable.

Why Blockchain Won’t Be Connecting Banks in 2017

The inability of banks and financial institutions to collaborate could restrict growth of new blockchain use cases next year.

Four Genuine Blockchain Use Cases

Financial institutions may have more limited ways to harness the technology than previously thought, one researcher argues.

Why Many Smart Contract Use Cases Are Simply Impossible

Coin Sciences CEO Gideon Greenspan attacks common misconceptions that he argues are contributing to outlandish expectations for smart contracts.