Replication Data for: \"A dataset of the first 10000 blockchain registered AI agents on Ethereum\"

This dataset provides structured on-chain records of AI agents registered under the ERC-8004 standard on Ethereum. It includes core identity information, minting economics, transfer activity, and reputation data derived from on-chain registries and event logs. Data were collected via Web3 RPC queries and processed into tabular formats to improve accessibility for empirical research. The dataset covers a defined block range and includes both raw event-level records and aggregated summaries of agent activity and reputation. This dataset is intended to support research in decentralized AI systems, blockchain analytics, and the emerging agentic economy.