[Submitted on 24 Apr 2026 (v1), last revised 29 Jul 2026 (this version, v2)]

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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.

Submission history

From: Yulin Liu [view email]
[v1] Fri, 24 Apr 2026 15:25:33 UTC (623 KB)
[v2] Wed, 29 Jul 2026 02:58:27 UTC (741 KB)