on the blockchain

Andy Warhol painting tokenized and sold on blockchain. 

How interesting! The painting’s ownership has been fractionalized and tokenized, allowing partial interest to be bought via smart contract. The contract was powered by the blockchain platform Maecenas. “Approximately US$1.7 million was raised in the cryptocurrency auction for a 31.5% […]

on the blockchain

Ether as a store of national security. 

Cuy Sheffield puts forward an interesting theory for why Ether might retain value long-term without becoming a “Store of Value”. With enough tokenized securities on the blockchain, its security becomes worthy of defense spending. | learn more

on the blockchain

The crypto commons.

Commons are a shared resource for use by multiple people. Individuals’ rational actions often end up destroying the resource (you may have heard this phrase: “the tragedy of the commons”). Can we create a scalable governance model for commons with […]

on the blockchain

Real-time cost of a 51% attack. 

This live-updating website shows the cost of running a 51% attack against a blockchain for 84 different cryptocurrencies. Bitcoin is currently about $612k for an hour. | learn more

on the blockchain

The mutual communication society. 

Jill Carlson shares a story of credit reporting by shopkeepers in 1800s London. Then, she brings it back to the blockchain: “Credit is an integral part of any mature and functional economic system. So if cryptocurrency is digital cash, what […]