Audit Trail · Article #2420627
Preparing a sound-resistant basement office
Source article ↗
· Ottawa Citizen
· outlet lean: center
· owner: Postmedia (corporate)
published 2026-10-27T15:38:00
· ingested 2026-10-27T11:55:26.859583
Bias Analysis · B.I.A.S.
CENTER
score: 0.20
confidence: 80%
vv3
The article is a straightforward how-to guide and does not show any obvious bias towards a particular viewpoint or audience.
Trigger phrases:
authoritative tonepractical advice
computed at 2026-10-27T12:22:06.322217
ML Bias Signal · DistilBERT Zero-Shot (v2)
CENTER
score: 0.000
confidence: 56%
valhalla/distilbart-mnli-12-3
computed at 2026-10-27T12:08:59.676756-04:00
Ensemble (heuristic + ML v2)
CENTER
score: 0.000
Analysis Tier
Tier:
quick_v1+full
Tier-1 at:
2026-10-27T12:22:18.371122
Tier-2 at:
2026-10-27T22:52:09.297650
AI analyzed:
✓
at 2026-10-27T12:22:06.322217
Geographic Extraction · L.O.C.A.L.
Country: CA
Province: ON
Scope: provincial
Fact-Check Claims · V.E.R.I.F.Y. (3)
true
Using staggered 2×4 studs with 2×6 top and bottom plates for walls can make them more sound resistant.
The author provides a detailed explanation of the technique, which is supported by construction practices.
V.E.R.I.F.Y. · 2026-10-27T22:52:09.297650
true
Applying acoustic caulking where drywall meets the ceiling prevents sound from traveling through small cracks.
Acoustic caulking is a known and commonly used method to improve soundproofing in basements.
V.E.R.I.F.Y. · 2026-10-27T22:52:09.297650
true
Using two layers of 5/8” drywall on resilient channel with acoustic batt insulation reduces sound transmission.
The author specifies this combination as an effective solution, which aligns with industry standards for soundproofing.
V.E.R.I.F.Y. · 2026-10-27T22:52:09.297650
Cross-Outlet Cluster · I.N.K.
Preparing a sound-resistant basement office
1 article across outlets
clustered at 2026-10-27T11:55:26.866957
Governance — C.R.E.E.D.
A+
overall grade
100.0
By Category
Accountability
{'events': 0, 'grade': 'A+', 'note': 'no events recorded', 'provisional': True, 'score': 100.0}
Environmental
{'events': 0, 'grade': 'A+', 'note': 'no events recorded', 'provisional': True, 'score': 100.0}
Fairness
{'events': 3, 'grade': 'A+', 'note': 'below minimum volume (3 events; minimum 100 for a non-provisional score)', 'provisional': True, 'score': 100.0}
Privacy
{'events': 0, 'grade': 'A+', 'note': 'no events recorded', 'provisional': True, 'score': 100.0}
Safety
{'events': 0, 'grade': 'A+', 'note': 'no events recorded', 'provisional': True, 'score': 100.0}
Transparency
{'events': 0, 'grade': 'A+', 'note': 'no events recorded', 'provisional': True, 'score': 100.0}
Ethics audit by C.R.E.E.D. Institute
· 3 events tracked
Raw Audit Trail (2 events)
-
ingested
payload
{ "bias": { "band": "center", "heuristic_version": "v3", "rationale": "triggers: none \u2014 NO SIGNAL DETECTED (not a centrist finding)", "score": 0.0, "signal_detected": false }, "source_id": 595 } -
bias_v2_scored
payload
{ "confidence": 0.557, "ensemble_band": "center", "ensemble_score": 0.0, "label": "center", "model": "valhalla/distilbart-mnli-12-3", "score": 0.0 }
Every signal computed about this article, with timestamps. Source for the
transparency promise behind our methodology.