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EU AI Act / Chapter IX / Article 73
EU AI Act · Article 73

Reporting of serious incidents

Chapter
IX · Post-market monitoring, information sharing and market surveillance
Applies from
With the high-risk rules: 2 December 2027 (Annex III systems), 2 August 2028 (Annex I products)
Who
Providers (deployers inform providers)

What it means

Providers report serious incidents to the market surveillance authority immediately after establishing a causal link, and no later than 15 days after becoming aware; no later than 2 days for widespread infringements or serious disruption of critical infrastructure; no later than 10 days in case of death. They then investigate and take corrective action.

Live checks for Article 73

Each one runs now, free, with a tamper-evident receipt.

How to prove it with sebbi.pro: AI Incident File: sealed the moment an incident is logged

See also: Provider obligations.

← Article 72
Post-market monitoring by providers and post-market monitoring plan for high-risk AI systemsArticle 74 →
Market surveillance and control of AI systems in the Union market

Plain-English summary by sebbi.pro of Regulation (EU) 2024/1689 as amended by Regulation (EU) 2026/1744. The official text is the only authoritative version: EUR-Lex.

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