Cryptographically verifiable lottery intelligence

Why Fortuna exists

Lottery prediction has always been opaque. Sites publish numbers, draw happens, no one can prove what was claimed beforehand. Fortuna closes that loop with a cryptographic commitment protocol: SHA-256 hashes timestamped before each draw, then revealed and matched after. The Hall of Fame is not marketing — it is a tamper-evident audit trail.

Four principles

• Commit-Then-Match: Every Fortuna prediction is sealed before the official draw closes via SHA-256 hash + Merkle inclusion proof. The original numbers cannot be changed retroactively.
• Public verification: Every record on the Hall of Fame is a permanent, indexable URL with the pre-commit hash, official draw, and matched balls visualised side by side.
• Probability, not prophecy: Fortuna is a data-driven probability optimization tool. We do not guarantee wins, and Pythia — our analytical persona — explicitly disclaims predictive certainty.
• Global by design: 157 lotteries across 6 continents, 7 product languages, and currency-aware FC pricing. Every public surface is mirrored at /{lang}/... for full hreflang coverage.

How verification works

When you generate a Fortuna prediction, we compute a SHA-256 hash of (lottery_id, draw_date, tier, secret) and persist the commit before the cutoff. After the official draw, our matching engine reads the published numbers from authoritative sources, recomputes the hash, and writes a row to the Hall of Fame if the match crosses the prize-tier threshold. The whole pipeline is reproducible: anyone can recompute the hash from the published commit and confirm.

Official Verification Dossier — SHA-256 Commit-Then-Match Audit Protocol →

Where the numbers come from

Draw results are collected from official lottery operators (e.g. Texas Lottery, Loterías y Apuestas del Estado, Nichols et al.) by our CHRONOS scraping pipeline, validated against multiple sources, and persisted only after schema-drift checks pass. Every coverage gap is logged.

4. AI Agent & Data Pipeline Architecture