CISO • LEDGER

    Blockchain Integrity

    Integrity assessment of blockchain validators, audit anchors, and ledger replication across critical zones.

    What it shows

    This page verifies that the evidence layer is trustworthy. If anchoring or replication degrades, you lose assurance. QuantLayer continuously validates validator health and anchoring SLAs.

    How it’s calculated

    • Consensus health checks over block propagation, finalization, and anchor timing.
    • Anchoring SLA monitoring (delays, missed anchors, replication lag).
    • Key lifecycle checks for validator/relay nodes (rotation due, signature verification).

    What to do next

    1. 1
      Remediate delayed anchoring
      by checking network latency and resyncing validators.
    2. 2
      Rotate keys
      for audit relay nodes before expiry to avoid failed verification.
    3. 3
      Enable compression
      when replication bandwidth spikes cause propagation delay.
    4. 4
      Set retention windows
      to meet audit/regulatory requirements.

    KPIs to watch

    Integrity %
    score
    Anchoring delay
    minutes
    Validators healthy
    count

    Why this matters to a CISO

    AI only works if it’s trustworthy
    If models drift or confidence drops, you’re flying blind. This keeps the AI layer honest.
    Drift is normal in OT
    New firmware, new shifts, new processes—all cause drift. You need to detect it early before it erodes detection quality.
    Confidence drives automation
    You can’t let AI auto-contain based on shaky confidence. This metric ensures automation stays aligned with risk appetite.
    Feedback loops improve accuracy
    Every analyst decision sharpens the models. This closes the loop between human intelligence and machine learning.
    Reference UI Screenshot
    Blockchain Integrity screenshot