Kiln ঌ Teleburn Protocol

Solana → Bitcoin Ordinals Migration with Cryptographic Proof

🔥 What is Kiln?

Kiln is a teleburn protocol for permanently migrating Solana NFTs to Bitcoin Ordinals. When you teleburn an NFT:

1. Your Solana NFT is burned (supply = 0)
2. A cryptographic proof is recorded on-chain linking to your Bitcoin inscription
3. The burn is irreversible - provably permanent migration

Key Features

• Single Transaction Burn - Burn + memo in one atomic transaction
• On-Chain Proof - Simple teleburn:<inscription_id> memo format
• Minimal Protocol - ~78 bytes on-chain (vs 250+ bytes for JSON)
• Public Verification - Anyone can verify a teleburn at /verify
• Bidirectional Linkage - Solana memo ↔ Bitcoin metadata

🚀 Quick Start

Live Site

Visit kiln.hot to use the teleburn protocol.

Local Development

# Clone repository
git clone <repo-url>
cd kiln

# Install dependencies
pnpm install

# Configure environment
cp .env.example .env.local
# Add your Helius/RPC API key

# Run development server
pnpm dev

Visit http://localhost:3000

📋 How It Works

The Teleburn Flow

1. Connect Wallet - Connect your Solana wallet
2. Enter Details - NFT mint address and Bitcoin inscription ID
3. Preview - Dry-run the transaction
4. Execute - Sign and broadcast the burn

Kiln Memo Format (v1.0)

Every teleburn records a simple on-chain memo:

teleburn:6fb976ab49dcec017f1e201e84395983204ae1a7c2abf7ced0a85d692e442799i0

Size: ~78 bytes (vs ~250+ bytes for JSON format)

The Bitcoin inscription includes metadata linking back:

{
  "p": "kiln",
  "op": "teleburn",
  "v": 1,
  "mint": "6ivMgojHapfvDKS7pFSwgCPzPvPPCT2y8Pv1zHfLqTBL"
}

Verification

Anyone can verify a teleburn at /verify:

• ✅ Check if NFT is burned (supply = 0)
• ✅ Find Kiln memo on-chain
• ✅ View linked Bitcoin inscription
• ✅ Download proof as JSON

🏗 Project Structure

/src
  /app
    /api              # API routes
      /tx/simulate    # Transaction simulation
      /tx/update-metadata  # Metadata updates
      /verify         # Teleburn verification
    /teleburn         # Teleburn wizard UI
    /verify           # Public verification page
    /docs             # Documentation viewer
    
  /components
    /wizard           # Step-by-step wizard
    /teleburn         # Teleburn-specific components
    /ui               # Reusable UI components
    
  /lib
    /local-burn       # Core burn logic
      build-burn-memo-tx.ts  # Transaction builder
      memo.ts                # Memo format
    teleburn.ts       # Teleburn algorithm
    inscription-verifier.ts  # Content verification
    dry-run.ts        # Transaction simulation

🔐 Security

Safety Philosophy

• Decode - Show human-readable transaction details
• Simulate - Test on-chain before broadcasting
• Disclose - Full transparency before signature
• Confirm - Explicit user consent required

What We NEVER Do

• Store or handle private keys
• Auto-sign transactions
• Skip verification steps
• Hide transaction details

🧪 Tech Stack

Frontend:

• Next.js 14 (App Router)
• React 18 + TypeScript
• Tailwind CSS
• @solana/wallet-adapter-react

Backend:

• Next.js API Routes
• @solana/web3.js
• @metaplex-foundation/umi
• @metaplex-foundation/mpl-token-metadata

📚 Documentation

• Teleburn Algorithm - Technical specification
• API Reference - API endpoints
• Integration Guide - Developer integration

🌐 Environment Variables

# Required - Solana RPC (Helius recommended)
NEXT_PUBLIC_SOLANA_RPC=https://mainnet.helius-rpc.com/?api-key=YOUR_KEY
SOLANA_RPC_URL=https://mainnet.helius-rpc.com/?api-key=YOUR_KEY

# Optional fallbacks
SOLANA_FALLBACK_RPC=https://solana-rpc.publicnode.com

🔒 Security

Reporting Vulnerabilities

If you discover a security vulnerability, please email: fev.dev@proton.me

DO NOT open a public GitHub issue.

📞 Support

• Documentation: /docs
• Issues: GitHub Issues
• Twitter: @fevra_

📄 License

MIT License - See LICENSE

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Built for the Solana and Bitcoin communities

Last updated: December 3, 2025
Version: 1.0
Status: Production Ready