D3
Oracle Integrity
Oracle architecture, manipulation resistance, staleness protection, fallback mechanisms, and feed redundancy.
Weight 13%85% confidence
85
Strong
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
886
Current BRI
D3Oracle Integrity
Weight 13%
85
(85/100)^0.13 = 0.9791
Contributing Factors
+21ADDRESSES_PROVIDER (immutable): oracle indirection via provider pattern
+21RESERVE_INTEREST_RATE_STRATEGY (immutable): externalized rate computation
+21getReserveNormalizedIncome, getReserveNormalizedVariableDebt: internal oracle functions
+21eMode categories add oracle complexity (10 writers to _eModeCategories)
-15Slight deduction: single oracle provider dependency (Chainlink)
Score Composition
-15
Slight deduction: single oracle provider dependency (Chainlink)
+21
ADDRESSES_PROVIDER (immutable): oracle indirection via provider pattern
+21
RESERVE_INTEREST_RATE_STRATEGY (immutable): externalized rate computation
+21
getReserveNormalizedIncome, getReserveNormalizedVariableDebt: internal oracle functions
+21
eMode categories add oracle complexity (10 writers to _eModeCategories)
Evidence Chain (5 files)
GitHub APIMay 17, 2026, 06:58 PM
open_in_newGitHub (/)sha256:d5149af5ce72...
Audit ReportJan 1, 2023, 12:00 AM
open_in_newCertora (Formal Verification) (2023-01)Audit ReportJan 1, 2022, 12:00 AM
open_in_newPeckshield (2022-01)Audit ReportJan 1, 2022, 12:00 AM
open_in_newSigma Prime (2022-01)Audit ReportJan 1, 2022, 12:00 AM
open_in_newTrail of Bits (2022-01)Score History
No dimension-level score changes recorded yet.
Methodology: 2.1Formula: 1.1Weights: 1.1