___  ____  ____  ____  __   ____  _  _
(  _)(  _ \(_  _)(_  _)/ _\ (  _ \/ )( \
 ) _) ) __/  )(    )( /    \ ) __/) __ (
(___)(__)   (__)  (__)\_/\_/(__)  \_)(_/

Epitaph Protocol

On-chain last will protocol. Your final instructions, executed forever.

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Overview

Epitaph is a non-custodial, on-chain last will protocol built on Base, Ethereum, and Solana. It allows users to seal final instructions — asset transfers, token burns, encrypted messages — that execute automatically when trigger conditions are met.

No lawyers. No notaries. No intermediaries. Just code.

root@epitaph:~# epitaph deploy --trigger inactivity_180d --beneficiary 0x...
→ Compiling will to bytecode...
→ Submitting to Base network...
✓ Will deployed. Block #21847293. Immutable. Eternal.

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How It Works

┌─────────────────────────────────────────────────────┐
│  1. CONNECT      Connect your wallet (non-custodial) │
│  2. CONFIGURE    Set trigger + beneficiary + message │
│  3. DEPLOY       Seal will on-chain (immutable)      │
│  4. REST         Protocol monitors & executes        │
└─────────────────────────────────────────────────────┘

Trigger types:

• inactivity_Nd — wallet inactive for N days
• date_YYYY-MM-DD — specific future date
• price_ETH_gt_X — when ETH price crosses threshold
• multisig_2of3 — 2-of-3 trusted contacts confirm

Actions on trigger:

• Transfer assets to beneficiary wallets
• Burn tokens (deflationary legacy)
• Donate to DAO or public good
• Deliver sealed on-chain message

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Repository Structure

epitaph/
├── contracts/              # Solidity smart contracts
│   ├── EpitaphCore.sol     # Main will protocol
│   ├── EpitaphRegistry.sol # Will registry & indexing
│   ├── EpitaphVault.sol    # Asset custody during execution
│   └── interfaces/         # Contract interfaces
│       ├── IEpitaph.sol
│       └── IEpitaphVault.sol
│
├── frontend/               # Web interface
│   ├── index.html          # Main app (terminal aesthetic)
│   ├── assets/
│   │   ├── logo.svg
│   │   └── banner.svg
│   └── js/
│       └── wallet.js       # Wallet connect integration
│
├── scripts/                # Deployment & automation
│   ├── deploy.js           # Contract deployment
│   ├── verify.js           # Contract verification
│   └── monitor.js          # Will trigger monitoring
│
├── test/                   # Contract test suite
│   ├── EpitaphCore.test.js
│   ├── EpitaphVault.test.js
│   └── fixtures/
│
├── docs/                   # Documentation
│   ├── architecture.md
│   ├── security.md
│   └── api.md
│
├── .github/
│   ├── workflows/
│   │   ├── ci.yml          # Continuous integration
│   │   └── audit.yml       # Security audit
│   └── ISSUE_TEMPLATE/
│       ├── bug_report.md
│       └── feature_request.md
│
├── hardhat.config.js
├── package.json
├── .env.example
└── README.md

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Getting Started

Prerequisites

node >= 18.0.0
npm >= 9.0.0

Installation

git clone https://github.com/EpitaphAI/epitaph-protocol.git
cd epitaph-protocol
npm install

Environment Setup

cp .env.example .env
# Edit .env with your RPC URLs and deployer key

Run Tests

npm run test

Deploy Contracts

# Deploy to Base testnet
npm run deploy:testnet

# Deploy to Base mainnet
npm run deploy:mainnet

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Smart Contracts

Contract	Network	Address
EpitaphCore	Base Mainnet	coming soon
EpitaphCore	Base Sepolia	coming soon
EpitaphRegistry	Base Mainnet	coming soon

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Security

• Non-custodial — Epitaph never holds user assets
• Immutable wills — once sealed, cannot be altered by third parties
• Owner-only modification before trigger fires
• Multi-sig confirmation module available
• Audit pending — Cantina / Code4rena

Found a vulnerability? See SECURITY.md

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Roadmap

• Frontend terminal interface
• Wallet connect integration
• EpitaphCore smart contract — Base
• Chainlink Automation integration
• Cross-chain execution (ETH, SOL, Polygon)
• ZK identity for beneficiary auth
• Mobile app
• DAO governance

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Links

• Website — epitaph-agent.xyz
• X / Twitter — @EpitaphAI
• Docs — coming soon
• Audit — coming soon

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License

MIT © 2026 Epitaph Protocol

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// Your instructions. Forever on-chain.