Tangerine Whistle Era

A fixed-supply token with transfers and allowance spending, deployed November 2016.

A fixed-supply token with transfers and third-party allowances, deployed November 2016.

A 1,296 by 784 pixel billboard divided into 3,969 owner-controlled 16x16 tiles, deployed 17 November 2016. One of the oldest NFTs on Ethereum and among the first to keep its artwork entirely on-chain.

Wraps ether one for one, minting units on deposit and burning them on withdrawal.

The mortal base of the go-ethereum Contract Tutorial deployed on its own: it records its creator and lets only that account destroy it.

The go-ethereum Contract Tutorial greeter, deployed with the greeting: hello cibi

A factory library that deploys delegable voting