BlackHartBlackHart
Scores/Frax Finance/Provenance/Oracle Integrity
D3

Oracle Integrity

Oracle architecture, manipulation resistance, staleness protection, fallback mechanisms, and feed redundancy.

Weight 13%0.5% confidence
61
Moderate
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
734
Current BRI
D3Oracle Integrity
Weight 13%
61
(61/100)^0.13 = 0.9378
Contributing Factors
+61oracle_dependency_mapping
Evidence Sources
blackhart_analysisMay 4sha256:adb53948bbe1....View
blackhart_analysisMay 17sha256:5f44f97a865b....View

Score Composition

+61

oracle_dependency_mapping

Strong positiveopen_in_newSource CodeMay 4, 2026

Evidence Chain (2 files)

GitHub APIMay 17, 2026, 06:58 PM
open_in_newGitHub (/)
sha256:5f44f97a865b...
BlackHart AnalysisMay 4, 2026, 11:00 PM
open_in_newOracle Integrity — Source Code
sha256:adb53948bbe1...

Score History

No dimension-level score changes recorded yet.

Methodology: 2.1Formula: 1.1Weights: 1.1