BlackHartBlackHart
Scores/Lido/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%93% confidence
93
Excellent
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
847
Current BRI
D6Battle-Tested Maturity
Weight 12%
93
(93/100)^0.12 = 0.9913
Contributing Factors
+19Live since December 2020 (66 months)
+19Survived all major market events
+19$15B+ TVL, largest liquid staking protocol
+19Active since ETH Beacon Chain launch
+19Z-factor: 0.917
Evidence Sources
blackhart_analysisMay 4sha256:fb628d8c13cb....View
defi_llamaMay 17sha256:fae5d9d934b0....View

Score Composition

+19

Live since December 2020 (66 months)

Strong positiveopen_in_newDeFi LlamaMay 4, 2026
+19

Survived all major market events

Strong positiveopen_in_newDeFi LlamaMay 4, 2026
+19

$15B+ TVL, largest liquid staking protocol

Strong positiveopen_in_newDeFi LlamaMay 4, 2026
+19

Active since ETH Beacon Chain launch

Strong positiveopen_in_newDeFi LlamaMay 4, 2026
+19

Z-factor: 0.917

Strong positiveopen_in_newDeFi LlamaMay 4, 2026

Evidence Chain (2 files)

GitHub APIMay 17, 2026, 06:58 PM
open_in_newGitHub (/)
sha256:fae5d9d934b0...
BlackHart AnalysisMay 4, 2026, 02:00 PM
open_in_newBattle-Tested Maturity — DeFi Llama
sha256:fb628d8c13cb...

Score History

No dimension-level score changes recorded yet.

Methodology: 2.1Formula: 1.1Weights: 1.1