BlackHartBlackHart
Scores/Ethena/Provenance/Supply Chain
D8

Supply Chain

Compiler version CVEs, library dependencies, build reproducibility, and proxy pattern risk.

Weight 4%72% confidence
78
Good
info

How This Score Is Built

Compiler version CVEs, library dependencies, build reproducibility, and proxy pattern risk.

+23Strong positive
+12Positive
+5Slight positive
−15Strong negative
−8Negative
−3Slight negative

Scoring Tree

BRI Formula
300 + 700 × ∏(Dᵢ/100)^wᵢ
730
Current BRI
D8Supply Chain
Weight 4%
78
(78/100)^0.04 = 0.9901
Contributing Factors
+26Standard on-chain contracts (ERC-4626 vault pattern)
+26Dependency on CEX APIs for hedging execution
+26Modern Solidity, reasonable code quality
-22Off-chain custodian infrastructure is opaque
Evidence Sources
blackhart_analysisMay 4sha256:2d41cd98a3e2....View
blackhart_analysisMay 17sha256:fe4990266985....View

Score Composition

-22

Off-chain custodian infrastructure is opaque

+26

Standard on-chain contracts (ERC-4626 vault pattern)

+26

Dependency on CEX APIs for hedging execution

+26

Modern Solidity, reasonable code quality

Evidence Chain (2 files)

GitHub APIMay 17, 2026, 06:58 PM
open_in_newGitHub (/)
sha256:fe4990266985...
BlackHart AnalysisMay 4, 2026, 08:00 PM
open_in_newSupply Chain — GitHub Supply Chain
sha256:2d41cd98a3e2...

Score History

No dimension-level score changes recorded yet.

Methodology: 2.1Formula: 1.1Weights: 1.1