Curve DAO
Mixed trust signals — meaningful risk factors detected. Voter Participation below average. Proposal Success Rate above average. Security (Multisig+Audit) above average.
Score Breakdown
How the TrustGrade algorithm computed this score.
Wilson Score Lower Bound
95% confidence interval lower bound on positive outcome rate. Penalizes small samples automatically.
Bayesian Posterior
Beta(α,β) posterior mean with sceptical prior. Adjusts observed rate toward conservative estimate.
Incident Penalty
Compound penalty: 1−(1−s)². 10% incidents → 19% penalty. 30% → 51%.
Volume Bonus
Log-credibility bonus: log₁₀(n)×k. More data = more confidence, diminishing returns.
Signal Contributions
Each signal's contribution to the final score. Positive = trust-building. Negative = risk-indicating.
| Signal | Value | Weight | Contribution | Visualization |
|---|---|---|---|---|
| Voter Participation | 15.0% | ±7 | -4.90 | |
| Vote Decentralization | 60.0% | ±7 | +1.40 | |
| Treasury Scale | 69.0% | ±5 | +1.90 | |
| Proposal Success Rate | 72.0% | ±6 | +2.64 | |
| Security (Multisig+Audit) | 80.0% | ±5 | +3.00 | |
| Member Base | 79.6% | ±4 | +2.37 | |
| DAO Longevity | 100.0% | ±4 | +4.00 |
Why this grade?
Mixed trust signals — meaningful risk factors detected. Voter Participation below average. Proposal Success Rate above average. Security (Multisig+Audit) above average.
The TrustGrade algorithm combines the Wilson score lower bound (which requires substantial evidence to score high), a Bayesian posterior (which shrinks toward a conservative estimate when sample sizes are small), a compound incident penalty (which grows faster than linear), a log-credibility volume bonus, and 7 weighted optional signals specific to daos.
Use this score
Query the TrustGrade API or embed a badge on your site.
API Query
curl -s https://api.trustgrade.ai/v1/score/dao/Curve%20DAO \
-H "Authorization: Bearer $TRUSTGRADE_KEY" | jq .{
"entity": "Curve DAO",
"type": "dao",
"score": 65,
"grade": "C-",
"confidence": 0.9665,
"summary": "Mixed trust signals — meaningful risk factors detected. Voter Participation below average. Proposal Success Rate above average. Security (Multisig+Audit) above average.",
"breakdown": {
"wilson": 0.6851,
"bayesian": 0.7948,
"incidentPenalty": 0,
"volumeBonus": 7.08
},
"computedAt": "2026-07-12T16:55:26.299Z"
}Embed Badge
<script src="https://trustgrade.ai/widget.js"></script>
<div data-trustgrade="dao:Curve%20DAO" data-size="medium"></div>