UVS / v3
UNCLONED MATH
github.com/constarik/uvs
June 2026
UNCLONED VERIFICATION STANDARD

UVS v3

Verifiable draws, lotteries, and games.
One primitive — provably fair by mathematics, not by trust.
A result you can recompute, not a promise you trust.

📜 uvLottery Standard v3 the open standard for verifiable draws · SHA-256 + drand · reference verifiers in js / py / java / c++
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🎲 Run a draw (live) gacha · event tickets · school places — one engine, sealed by a future drand round · your result + distribution
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🎮 uvGame Standard v3 interactive games · Stateless + Move · ChaCha20 + commit-reveal · Protected layer (WASM / Registrar)
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🏓 PADDLA uvGame reference · Move Batch + Protected · drand-anchored trail · paddla-engine on npm
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📐 UVS-core v3 the invariant both branches share · determinism · Audit Trail · trust tiers · full SPEC index
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🧩 WASM Demo WASM per-session seed · independent verification node
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📦 SDK @constarik/uvs-sdk · ChaCha20 · SHA-256/512 · Seed Protocol · Session
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