Fintech & Payments
Fintech & Payments with Cryptographic Audit by Default
Mobile money rails, reconciliation engines, fraud detection, and tamper-evident ledgers.
How the architecture maps to the pain.
Duplicate payment events
Same transaction confirmed twice via retried webhooks.
Idempotency keys and per-event SHA-256 sealing.
Fraud detection blind spots
Velocity attacks slip past static thresholds.
Streaming feature store + rule engine with on-device signals.
Auditor mistrust of mutable rows
Regulators reject databases without verifiable history.
Hash-chained ledger with Merkle anchoring per period.
Real applications in this pillar.
Mobile money reconciliation API
Match provider statements to your ledger automatically, daily.
Forensic audit dashboard
Trace any transaction through every system that touched it.
Microfinance loan origination
Disburse loans in hours, not weeks, with proper credit checks.
Insurance claims automation
Process motor claims in 48 hours, not 3 weeks.
Cross-border remittance gateway
Send between CEMAC countries with transparent FX and proof of delivery.
Digital wallet KYC system
Onboard verified wallet users in under 3 minutes.