Provably Fair Infrastructure for Apps

ProofNetwork provides the infrastructure layer for building trustless, verifiable applications. We believe that fairness shouldn't require trust — it should be mathematically provable.

Our platform combines cryptographic randomness, smart contract execution, and Solana blockchain integration into a unified development experience that lets creators focus on building great applications while we handle the complexity of provable fairness.

At the core of ProofNetwork is our VRF system — cryptographically secure randomness with on-chain proofs. Every random outcome generated through our platform can be independently verified by anyone, eliminating the need to trust a central authority.

• Provable Fairness: Mathematical proofs accompany every random result
• Flexible Selection: Numbers, arrays, weighted distributions
• Game-Ready: Configurable probability profiles for various game mechanics

We've built a developer-friendly contract system using JavaScript — no new languages to learn, no complex compilation steps. Write familiar code, deploy instantly, and let our runtime handle state management and security.

• JavaScript Native: Write contracts in the language you know
• Managed State: Automatic persistence and lifecycle management
• Composable: Contracts can communicate and build on each other
• Scalable: Background task processing for complex operations

ProofNetwork is built on Solana for fast, low-cost transactions. Our platform abstracts the complexity of blockchain development while giving you full access to Solana's capabilities.

• Token Operations: Transfers, burns, mints, and snapshots
• Transaction Parsing: Verify and extract data from any transaction
• Wallet Integration: Seamless connection with popular Solana wallets

Reach your community where they are. Our Telegram integration lets you build interactive bots that connect directly to your smart contracts — no separate backend required.

• Command Routing: Automatic handling of bot commands
• Rich Interactions: Inline keyboards, callbacks, media support
• Community Tools: Moderation, broadcasts, group management

Integrated token swapping through major DEX aggregators. We handle routing optimization and slippage protection so your users get the best rates.

┌─────────────────────────────────────────────────────────┐
│                   Your Application                       │
└─────────────────────────────────────────────────────────┘
                            │
┌─────────────────────────────────────────────────────────┐
│                   ProofNetwork Platform                  │
│                                                          │
│   ┌─────────┐  ┌─────────┐  ┌─────────┐  ┌─────────┐   │
│   │   VRF   │  │ Contract│  │ Solana  │  │Telegram │   │
│   │ Service │  │ Runtime │  │ Bridge  │  │  Bots   │   │
│   └─────────┘  └─────────┘  └─────────┘  └─────────┘   │
│                                                          │
└─────────────────────────────────────────────────────────┘
                            │
┌─────────────────────────────────────────────────────────┐
│                   Solana Blockchain                      │
└─────────────────────────────────────────────────────────┘

const state = {
  metadata: {
    name: "CoinFlip",
    description: "Provably fair coin flip game",
    version: "1.0.0",
    author: "Your Name"
  },
  deployer: null,
  totalFlips: 0
};

function onDeploy(inputs) {
  state.deployer = inputs.deployer;
  return { success: true };
}

/**
 * Flip a coin with verifiable randomness
 * @param {Object} inputs - Player inputs
 * @param {string} inputs.walletAddress - Player wallet
 * @param {string} inputs.choice - "heads" or "tails"
 * @returns {Object} Flip result with proof
 */
async function flip(inputs) {
  const { walletAddress, choice } = inputs;

  // Generate verifiable random result
  const result = await vrfApi.selectNumber(0, 1);
  const outcome = result.result === 0 ? "heads" : "tails";
  const won = outcome === choice;

  state.totalFlips++;

  return {
    success: true,
    outcome,
    won,
    proof: result.proof  // Anyone can verify this
  };
}

ProofNetwork — Where fairness is provable, not promised.