2026-09-22 AI Agent Identity News
Summary: Dated digest of raw/2026-09-22-ai-agent-identity-news.md. No new Estonia development; in the US, Amazon blocked Meta’s Muse shopping agent for accessing its store without disclosure or authorization — a concrete case showing that a user’s delegation does not establish the target service’s consent.
Sources: 2026-09-22-ai-agent-identity-news.md
Last updated: 2026-09-23
Section 1 — Estonia
No new non-duplicate Estonia sources were found. The report’s search notes say searches surfaced only the June proposal, RIA’s Aruait project page, and the 8 September clarification that agents will not receive human personal identification codes — all already recorded on estonia-ai-agent-id. No change made.
Section 2 — Other countries
United States: Amazon blocks Meta’s Muse shopping agent
On 21 September, Amazon blocked Meta’s Muse personal AI agent from browsing customer accounts and buying products on Amazon. Amazon said Meta had not disclosed that Muse would access its store or obtained Amazon’s authorization; the agent did not identify itself while browsing and could reach account information and process transactions using customer credentials held in secure storage. Amazon called Muse an undisclosed third party and said agents buying on users’ behalf should operate openly and respect whether a service provider chooses to participate. Meta did not comment to the cited reporters (source: 2026-09-22-ai-agent-identity-news.md, citing Axios and TechCrunch, 2026-09-21, secondary reporting based on Amazon’s statements).
Note on sourcing: both accounts rest on Amazon’s statements; Meta’s side is not represented. Claims about what Muse could access are Amazon’s characterisation and need verification against a Meta or independent source.
Added to united-states-ai-agent-policy and agent-authorization-and-delegation.
No other new country-level source met the report’s threshold. The report notes an Australian government system-access page was excluded because it appears to predate the coverage window.
Section 3 — Research
Not applicable (Tuesday report).