Welcome to the new etherchain.org. Right now we are still in limited feature mode. Over the next week we will continue to add new functionalities to the platform. Stay tuned!
INFO: This tool allows you to upload the source code of your contract. In order to verify that the source matches what was deployed on the blockchain we will compile the contract and compare the result to the input data of the transaction that created the contract.

Ethereum contract upload and verification tool