VOLTA measures your fleet's real consumption, quantifies reductions with Verra VMR0004, and turns them into credits whose integrity is provable on Bitcoin. Every km tracked, every credit verified.
The on-board device (or existing telematics) sends real consumption and distance: no estimates.
Baseline, reductions and ER with 0.95 conservativeness and 90/±10 uncertainty computed from data.
Signed credential (did:web), hash anchored on Bitcoin, credit as Taproot Asset. Verifiable by anyone.
The reduction is measured from real consumption: over-crediting risk collapses.
We don't ask for trust: DID + signature + Bitcoin anchoring prove it.
From one vehicle to thousands: aggregate overview, per-vehicle drill-down, verifier dossier.