D3
Oracle Integrity
Oracle architecture, manipulation resistance, staleness protection, fallback mechanisms, and feed redundancy.
Weight 13%90% confidence
92
Excellent
info
How This Score Is Built
Oracle architecture, manipulation resistance, staleness protection, fallback mechanisms, and feed redundancy.
+23Strong positive
+12Positive
+5Slight positive
−15Strong negative
−8Negative
−3Slight negative
Scoring Tree
BRI Formula
300 + 700 × ∏(Dᵢ/100)^wᵢ
847
Current BRI
D3Oracle Integrity
Weight 13%
92
(92/100)^0.13 = 0.9892
Contributing Factors
+23Internal oracle for stETH/ETH exchange rate
+23No external price feed dependency for core function
+23Oracle committee reports validator balances
+23Rate update bounded by sanity checks
Score Composition
+23
Internal oracle for stETH/ETH exchange rate
+23
No external price feed dependency for core function
+23
Oracle committee reports validator balances
+23
Rate update bounded by sanity checks
Evidence Chain (6 files)
GitHub APIMay 17, 2026, 06:58 PM
open_in_newGitHub (/)sha256:2fadd12f0713...
BlackHart AnalysisMay 4, 2026, 02:00 PM
open_in_newOracle Integrity — Source Codesha256:b14d50377378...
Audit ReportJun 1, 2023, 12:00 AM
Audit ReportApr 1, 2023, 12:00 AM
open_in_newStatemind (2023-04)Audit ReportApr 1, 2023, 12:00 AM
open_in_newCertora (Formal Verification) (2023-04)Audit ReportAug 1, 2022, 12:00 AM
Score History
No dimension-level score changes recorded yet.
Methodology: 2.1Formula: 1.1Weights: 1.1