Quantum-Safe
Provably Fair

Cryptographically verifiable, tamper-proof, and privacy-preserving card shuffling for online games. Where trust meets mathematics.

Live Demo Documentation

Overview

Solving the fundamental trust problem in online card games

The Trust Problem

How do players know the deck was shuffled fairly?

How can we guarantee the server isn't peeking?

How can player hands remain secret?

Our Quantum-Safe Solution

Cryptographically Verifiable

Every shuffle and deal is mathematically provable using quantum-resistant algorithms

Player-Private

Cards are encrypted per player - the server cannot decrypt or view hands

Tamper-Proof

Deck commitment using Merkle trees ensures no manipulation after shuffle

🛡️ Why Trust Us

Mathematical guarantees, not promises

Zero Knowledge

The game server has no prior knowledge of undealt or player-specific cards

Verifiability

Every card and shuffle is mathematically provable and independently auditable

Quantum-Safe

Future-proofed security for long-term integrity against quantum attacks

🔗 Optional Blockchain Anchoring

Bridge to Web3 transparency

Immutable Proof of Deck Commitment

Publish the Merkle Root of the shuffled deck on-chain for immutable proof of deck commitment. Optional for platforms that want to bridge to Web3 transparency.

On-chain Merkle Root
Web3 Transparency
Immutable Proof
View Full API Documentation

🎯 Key Differentiators

Advanced features that set us apart from traditional solutions

Provably Fair Shuffling

  • Players contribute randomness to deck shuffle
  • Quantum-resistant hash trees (Merkle Trees)
  • Deck cannot be altered after commitment

Player-Private Dealing

  • Quantum-safe asymmetric encryption
  • Server cannot decrypt player hands
  • Independent player decryption

Optional Card Reveal

  • Player-controlled transparency
  • Instant verification with Merkle proofs
  • Cryptographically secured reveals

Real-Time Verifiability

  • Every card comes with Merkle proof
  • Instant tamper-proof verification
  • Audit-ready dealing system

Quantum-Safe Cryptography

  • Post-quantum encryption (NTRU, Kyber)
  • Quantum-resistant commitment schemes
  • Future-proof against quantum attacks

API-First Design

  • Simple REST/gRPC APIs
  • Player SDKs for browser/mobile
  • Real-time event streams

🚀 Use Cases

Perfect for any platform requiring verifiable fairness

Online Poker Platforms

Professional poker rooms requiring provable fairness and player trust

Competitive Card Games

Tournament platforms where fairness is non-negotiable

Blockchain Gaming

Web3 card games with optional on-chain deck anchoring

Regulated Gaming

Real-money gaming environments requiring regulatory compliance

👥 About Us

Meet the visionary team behind Quantum-Safe Deck

Satyam Verma - Founder & MD of Yathaarth

Satyam Verma

Founder & Managing Director

Yathaarth

Visionary leader driving innovation in quantum-safe technologies. Satyam brings strategic leadership and deep industry expertise to revolutionize online gaming security.

Suvajit Sarkar - MD & CTO of Yathaarth

Suvajit Sarkar

Managing Director & CTO

Yathaarth

Technical architect and quantum cryptography expert. Suvajit leads the development of our quantum-safe infrastructure, ensuring cutting-edge security for the future of online gaming.

About Yathaarth

Yathaarth is at the forefront of quantum-safe technology innovation, pioneering solutions that bridge the gap between current security standards and the quantum future. Our mission is to build trust through mathematical certainty in digital interactions.

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🌟 Ready to Build Trust?

Join the first quantum-safe, provably fair, player-private card shuffling platform

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Contact

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support@yathaarth.io