EIP-712 · one signature

Register provenance.

Sign once to link a contract to its source. The registry checks that your wallet really controls the contract, and the record only turns verified after the repository confirms it too.

Network and wallet

Choose the network the contract is on. Connecting your wallet switches it to that network for you.

Contract and source

Contract addressPublic source repositoryBuild or commit hash (optional)

Connect your wallet above first. The check tells you whether this wallet can register this contract.