Read-only factual data about historical Ethereum mainnet contracts. Use when the user asks about a specific contract address, early Ethereum contracts, deployment era, deployer, bytecode, decompiled code, or documented history (what a contract is and is not). Data is non-opinionated and includes runtime bytecode, decompiled code, and editorial history when available. Base URL https://ethereumhisto

Registry's own scan (clawhub): clean on 2026-09-10 — their verdict, not ours. Our disclosure is a static description of what the skill declares and does; it is not a safety verdict. Source record: clawhub.ai/cartoonitunes/skills/ethereum-history.