The canonical SimpleStorage (Homestead, Mar 2016): a single uint with set(x) and a constant get() getter, the opening example of the Solidity documentation. One
Historical Significance
The 'hello world' of Solidity: the first example from the official documentation, storing and returning a single integer.
Context
Compiled with soljson-v0.1.5 (optimizer OFF); exact match of both the 151-byte runtime and 167-byte creation bytecode. One of 18 byte-identical deployments.
Key Facts
Source Verified
Exact bytecode match. Runtime: 151 bytes (byte-for-byte). Creation: 167 bytes (byte-for-byte). Compiled with soljson-v0.1.5+commit.23865e39, optimizer OFF.
Heuristic Analysis
The following characteristics were detected through bytecode analysis and may not be accurate.
Frontier Era
The initial release of Ethereum. A bare-bones implementation for technical users.
Bytecode Overview
Verified Source Available
Source verified through compiler archaeology and exact bytecode matching.
View Verification ProofShow source code (Solidity)
contract SimpleStorage {
uint storedData;
function set(uint x) {
storedData = x;
}
function get() constant returns (uint) {
return storedData;
}
}