Sato Hub
Report finding 06

ERC-8004 agents registered on Base

  • As of2026-10-19

271,519

registered agent id

Stage
erc8004 / Base / registered
Method
lastAgentId (_lastId, ERC-7201 namespaced storage slot) on the singleton Identity Registry (tier 1)
Sample
—
As of
2026-10-19
Note
Read from the registry's storage; a registration is a mint, not a running agent.

How this was measured

Method
LastAgentId (_lastId, ERC-7201 namespaced storage slot) on the singleton Identity Registry (tier 1).
Window
One reading, frozen at the report's as-of date (2026-10-19).
Data date
MCP call
onchain_agent_explain_number({"slug":"erc-8004-agents-registered-on-base"}) on https://satohub.ai/api/mcp
URL
none — A frozen report figure has no live export; the SQL below recounts it against Sato Hub's tables.
Recount
select value, unit, method, sample_size, caveat from agent_metrics_history where venue='erc8004' and chain='Base' and stage='registered' and week='2026-W43';

A number from Sato Hub's own tables and public sources. It is never summed across venues, chains or stages; a sample under 20 is shown but is not a finding; “unknown” means the measurement could not be taken, never zero. Data CC-BY-4.0 — attribution: data by satohub.ai.

Reference

Cite this pageShowHide

Cite this page

Sato Hub. "Sato Hub — ERC-8004 agents registered on Base." Sato Hub, updated 2026-10-19, accessed 2026-10-23. https://satohub.ai/numbers/erc-8004-agents-registered-on-base

Data last refreshed 2026-10-19; this page is rebuilt daily. Citations carry the date so a reader can tell which snapshot a claim came from. Catalog data is licensed CC-BY-4.0.