BlackHartBlackHart
Scores/Ethena/Provenance/Battle-Tested Maturity
D6

Battle-Tested Maturity

Actuarial credibility model: Z-weighted deployment history, TVL-days, audit depth, bounty coverage, and incident history.

Weight 12%70% confidence
62
Moderate
info

How This Score Is Built

Actuarial credibility model: Z-weighted deployment history, TVL-days, audit depth, bounty coverage, and incident history.

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

Scoring Tree

BRI Formula
300 + 700 × ∏(Dᵢ/100)^wᵢ
730
Current BRI
D6Battle-Tested Maturity
Weight 12%
62
(62/100)^0.12 = 0.9443
Contributing Factors
+16Live since Jan 2024 (~1.5 years)
+16Rapid TVL growth to $6B+ but never stress-tested in prolonged bear
+16Z-factor: 0.731
+16Audited by Quantstamp, Pashov, Code4rena
Evidence Sources
blackhart_analysisMay 4sha256:3a471b72a33a....View
defi_llamaMay 17sha256:8bcacf266df3....View

Score Composition

+16

Live since Jan 2024 (~1.5 years)

Strong positiveopen_in_newDeFi LlamaMay 4, 2026
+16

Rapid TVL growth to $6B+ but never stress-tested in prolonged bear

Strong positiveopen_in_newDeFi LlamaMay 4, 2026
+16

Z-factor: 0.731

Strong positiveopen_in_newDeFi LlamaMay 4, 2026
+16

Audited by Quantstamp, Pashov, Code4rena

Strong positiveopen_in_newDeFi LlamaMay 4, 2026

Evidence Chain (2 files)

GitHub APIMay 17, 2026, 06:58 PM
open_in_newGitHub (/)
sha256:8bcacf266df3...
BlackHart AnalysisMay 4, 2026, 08:00 PM
open_in_newBattle-Tested Maturity — DeFi Llama
sha256:3a471b72a33a...

Score History

No dimension-level score changes recorded yet.

Methodology: 2.1Formula: 1.1Weights: 1.1