# External source check (KB-BIND-REPLICA-20260831)

Checked 2026-09-04 with `scripts/verify-external-sources.py` (GET, follow redirects, 25s timeout). None of these pages audited this fixture. Machine log: [`external-source-check-KB-BIND-REPLICA-20260831.json`](./external-source-check-KB-BIND-REPLICA-20260831.json).

| Source | Requested URL | Final URL | HTTP | Title SHA-256 | Note | Use |
|---|---|---|---|---|---|---|
| The Aqua Book | https://www.gov.uk/government/publications/the-aqua-book-guidance-on-producing-quality-analysis-for-government | https://www.gov.uk/guidance/the-aqua-book | 200 | f618e2989914313f |  | Proportionate analytical quality assurance |
| Assessing Data Reliability | https://www.gao.gov/products/gao-20-283g | https://www.gao.gov/products/gao-20-283g | 200 | 4b63162eff92e4ec |  | Source reliability, corroboration, and limitations |
| Ethical Guidelines for Statistical Practice | https://www.amstat.org/your-career/ethical-guidelines-for-statistical-practice | https://www.amstat.org/your-career/ethical-guidelines-for-statistical-practice | 200 | 74e2322f63cd2772 |  | Transparency and reproducibility |
| AI Risk Management Framework | https://www.nist.gov/itl/ai-risk-management-framework | https://www.nist.gov/itl/ai-risk-management-framework | 200 | 274a251954063e95 |  | AI risk and evaluation context |
| Well-Architected Machine Learning Lens | https://docs.aws.amazon.com/wellarchitected/latest/machine-learning-lens/welcome.html | https://docs.aws.amazon.com/wellarchitected/latest/machine-learning-lens/ | 200 | cc5335d1bf15c7ff |  | Operational review context |
| Azure data architecture guide | https://learn.microsoft.com/en-us/azure/architecture/data-guide/ | https://learn.microsoft.com/en-us/azure/architecture/databases/database-get-started | 200 | c27b005dd28c3b7b |  | Source architecture context |

Keep original requested URLs. Re-check at decision time.