BlackHartBlackHart
Scores/Wormhole/Provenance/Oracle Integrity
D3

Oracle Integrity

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

Weight 13%80% 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
791
Current BRI
D3Oracle Integrity
Weight 12%
85
(85/100)^0.12 = 0.9807
Contributing Factors
+21VAA (Verifiable Action Approval) verification model
+21Guardian attestation replaces traditional oracle
+21No external price feed dependency in core
+21Verification occurs on destination chain
Evidence Sources
blackhart_analysisMay 4sha256:475e99dd7129....View
blackhart_analysisMay 17sha256:9d74aa1bdd8f....View

Score Composition

+21

VAA (Verifiable Action Approval) verification model

Strong positiveopen_in_newSource CodeMay 4, 2026
+21

Guardian attestation replaces traditional oracle

Strong positiveopen_in_newSource CodeMay 4, 2026
+21

No external price feed dependency in core

Strong positiveopen_in_newSource CodeMay 4, 2026
+21

Verification occurs on destination chain

Strong positiveopen_in_newSource CodeMay 4, 2026

Evidence Chain (2 files)

GitHub APIMay 17, 2026, 06:58 PM
open_in_newGitHub (/)
sha256:9d74aa1bdd8f...
BlackHart AnalysisMay 4, 2026, 06:00 PM
open_in_newOracle Integrity — Source Code
sha256:475e99dd7129...

Score History

No dimension-level score changes recorded yet.

Methodology: 2.1Formula: 1.1Weights: 1.1