Paper Detail

A dataset of early blockchain-registered AI agents on Ethereum

Yulin Liu

arxiv Score 4.3

Published 2026-04-24 · First seen 2026-04-27

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Abstract

This study presents a structured dataset of blockchain-registered artificial intelligence agents under the ERC-8004 standard on Ethereum. The dataset integrates on-chain identity records, minting transactions, transfer events, reputation summaries, and individual feedback records, together with resolved off-chain metadata where available. Data were collected from Ethereum mainnet using Web3 RPC queries and processed into tabular form to enable reproducible analysis. The dataset covers 10,000 agents within a defined block range and includes both event-level records and aggregated summaries. It enables empirical research on agent identity formation, reputation systems, service exposure, and early-stage decentralized AI ecosystems. This resource supports studies in blockchain analytics, decentralized trust infrastructure, and the emerging agentic economy.

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BibTeX

@article{liu2026dataset,
  title = {A dataset of early blockchain-registered AI agents on Ethereum},
  author = {Yulin Liu},
  year = {2026},
  abstract = {This study presents a structured dataset of blockchain-registered artificial intelligence agents under the ERC-8004 standard on Ethereum. The dataset integrates on-chain identity records, minting transactions, transfer events, reputation summaries, and individual feedback records, together with resolved off-chain metadata where available. Data were collected from Ethereum mainnet using Web3 RPC queries and processed into tabular form to enable reproducible analysis. The dataset covers 10,000 age},
  url = {https://arxiv.org/abs/2604.22652},
  keywords = {cs.DB},
  eprint = {2604.22652},
  archiveprefix = {arXiv},
}

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