Utility Contracts

Signature recovery library for the Devcon 2 attendee token

Event emitter library for the Devcon 2 attendee token

Signature recovery library for the Devcon 2 attendee token

Event emitter library for the Devcon 2 attendee token

Event emitter library for the Devcon 2 attendee token

An address to address map with iteration, deployed as a shared library

An AIRA token, produced by its builder

The ethereum.org democracy tutorial: token holders propose a transaction, vote on it for a fixed period, and the contract sends it if it passes.

The ethereum.org crowdsale tutorial: contributions run to a deadline against a goal, pay out a separate reward token, and are refunded if the goal is missed.

A sell-only TokenTrader: it hands out lots of one ERC-20 asset at a fixed price in ether and never buys any back.

The public counter that sells mintable token deployments for a fee

The public counter that sells mintable token deployments for a fee

The public counter that sells DAO container deployments for a fee

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

The public counter that sells permissioned storage deployments for a fee

The ethereum.org crowdsale tutorial: contributions run to a deadline against a goal, pay out a separate reward token, and are refunded if the goal is missed.

The public counter that sells mintable token deployments for a fee

The public counter that sells DAO container deployments for a fee

The factory behind the TokenTrader contracts: it deploys a trader per asset and price, hands it to the caller, and vouches for what it built.

An AIRA congress, produced by its builder

The public counter that sells congress governance deployments for a fee

An AIRA congress, produced by its builder

An AIRA association, produced by its builder