Responsibility LedgerAppend-only · Dated · Signed

Claimant scorecard · AERS v2.1 · Calibrating

NIST

2 claims tracked in the Responsibility Ledger. 2 pending grades.


AERS

Insufficient closed grades

Pending

2

Open horizons

Closed

0

Graded outcomes

First tracked

Apr 22, 2026

Open horizons

  • NIST: AI Risk Management Framework profile for critical infrastructure released April 7, 2026

    Invalidator NIST does not publish a finalized AI RMF Critical Infrastructure Profile by December 31, 2026, or fewer than three of the sixteen designated U.S. critical infrastructure sectors have adopted or formally referenced the profile in public procurement guidance, governance frameworks, or regulatory filings by July 2027, as confirmed by sector-specific reporting or NIST's own adoption tracking.

    Grade by Jul 7, 2027· 15 months·Entry 006·Materiality 3/5
  • NIST: Critical infrastructure AI risk profile released

    Invalidator No final AI RMF Critical Infrastructure Profile is published by NIST by April 2027, or fewer than two federal agencies or critical infrastructure operators publicly reference adoption of the profile's guidance in binding policy or procurement documents.

    Grade by Apr 7, 2027· 1 year·Entry 002·Materiality 3/5

About this scorecard

The AI Execution Risk Score (AERS) is a 0-100 metric quantifying the gap between NIST’s public AI claims and demonstrated delivery. Higher AERS = stronger track record. Each claim above is drawn from a primary source linked in the original Ledger entry; the horizon date is when the claim becomes graded under the published methodology. Materiality is the editor’s assessment of the claim’s formality from 1 (PR statement) to 5 (earnings call or SEC filing).

AERS v2.1 · Methodology in active calibration · Not investment advice.