Skip to content

Latest commit

 

History

History
457 lines (341 loc) · 15.8 KB

File metadata and controls

457 lines (341 loc) · 15.8 KB

REVERSO Protocol - Investment Pitch

REVERSIBLE TRANSACTIONS INFRASTRUCTURE FOR WEB3

Production-ready. Seeking strategic investment.


Executive Summary

REVERSO is the first non-custodial reversible transaction protocol for EVM chains. We solve a $3.8B annual problem: crypto transactions are irreversible, causing massive losses from mistakes, phishing, and fraud.

Metric Value
Problem Size $3.8B+ lost annually
Solution Time-locked reversible transfers
Product Status MVP complete, 163 tests passing (131 Hardhat + 32 API)
Chains Supported 7 live (ETH, BSC, Base, Arbitrum, Polygon, Optimism, Avalanche)
Revenue Model 0.3-0.7% fees + 0.2% insurance + API subscriptions
Ask $50,000
Use Security audit + enterprise partnerships + go-to-market

The Problem

Every blockchain transaction is final and irreversible. This creates massive friction:

Problem Annual Loss Who Suffers
🎣 Phishing & Scams $3.8B Retail users
📝 Wrong Address $1.2B Everyone
💀 Smart Contract Bugs $1.5B DeFi users
🏢 Payroll Errors $500M+ Enterprises
TOTAL $7B+ The entire ecosystem

For enterprises, this is unacceptable risk:

  • Exchanges face chargebacks they can't reverse
  • Payroll providers risk sending to wrong addresses
  • E-commerce loses customers afraid of crypto payments
  • DAO treasuries have no safety net

The Solution

REVERSO introduces a non-custodial safety layer between sender and recipient:

┌─────────────────────────────────────────────────────────────────┐
│                    REVERSO TRANSACTION FLOW                     │
├─────────────────────────────────────────────────────────────────┤
│                                                                 │
│   SEND ──▶ LOCK PERIOD ──▶ UNLOCK ──▶ CLAIM ──▶ COMPLETE       │
│     │          │              │          │                      │
│     │    [CANCEL OK]    [RECIPIENT    [DONE]                   │
│     │                    CAN CLAIM]                             │
│     │                                                           │
│   If cancelled → instant refund                                │
│   If unclaimed → auto-refund after expiry                      │
│   If all fails → rescue after 90 days                          │
│                                                                 │
│   🛡️ 5 LAYERS OF PROTECTION:                                   │
│   1. Cancel during lock                                         │
│   2. Recovery Address 1 (hardware wallet)                       │
│   3. Recovery Address 2 (exchange backup)                       │
│   4. Auto-refund after expiry                                   │
│   5. Rescue abandoned funds (90 days)                           │
│                                                                 │
└─────────────────────────────────────────────────────────────────┘

Key Differentiators:

  • Non-custodial: Funds stay in smart contract, not our wallets
  • Configurable lock: 1 hour to 30 days
  • Multi-chain: Same UX across 7 EVM chains
  • Insurance option: +0.2% for full scam protection
  • Enterprise API: HMAC-secured, rate-limited, webhook-enabled

🏢 ENTERPRISE USE CASES & API

Why Enterprises Need REVERSO

Pain Point Without REVERSO With REVERSO
Payroll errors Lost funds, legal issues Cancel within 24-72h
Customer refunds On-chain = final Built-in reversal window
Fraud protection Accept loss Insurance + cancel option
Compliance Irreversible = risky Audit trail + recovery

🔌 Enterprise API - Use Cases

1. CRYPTO PAYROLL - HR & Fintech

POST /api/v1/usecases/payroll

Problem: Companies paying salaries in crypto risk sending to wrong addresses.
Solution: Batch payroll with 72h lock. HR can cancel individual payments if errors detected.

{
  "chainId": 42161,
  "payroll": [
    { "to": "0x...", "amount": "5000000000000000000000", "memo": "December salary - John" },
    { "to": "0x...", "amount": "3500000000000000000000", "memo": "December salary - Jane" },
    { "to": "0x...", "amount": "8000000000000000000000", "memo": "December salary - CTO" }
  ],
  "lockDuration": 259200
}

Clients: Deel, Remote, Papaya Global, any crypto-native company


2. E-COMMERCE CHECKOUT - Payments

POST /api/v1/usecases/checkout

Problem: Customers fear crypto payments because refunds are impossible.
Solution: 24h reversible checkout. If product not delivered, customer contacts support, merchant cancels.

{
  "chainId": 8453,
  "to": "0xMerchantWallet",
  "amount": "150000000000000000",
  "memo": "Order #12345 - Nike Air Max",
  "metadata": { "orderId": "12345", "product": "Nike Air Max", "size": "42" }
}

Clients: Shopify crypto plugins, WooCommerce, any e-commerce accepting crypto


3. ESCROW & MILESTONES - Freelance & B2B

POST /api/v1/usecases/escrow

Problem: Freelancers don't trust upfront payment, clients don't trust work delivery.
Solution: 7-30 day escrow. Funds locked until milestone verified, then released.

{
  "chainId": 1,
  "to": "0xFreelancer",
  "amount": "10000000000000000000",
  "lockDuration": 604800,
  "memo": "Website redesign - Milestone 1",
  "metadata": { "project": "Brand Redesign", "milestone": 1, "deliverable": "Homepage mockup" }
}

Clients: Upwork, Fiverr, Deel, any gig economy platform


4. EXCHANGE WITHDRAWALS - CEX & DEX

POST /api/v1/transfers

Problem: Exchanges face liability when users withdraw to wrong addresses.
Solution: All withdrawals go through REVERSO with 1-6h lock. User can cancel if they notice error.

{
  "chainId": 137,
  "to": "0xUserWallet",
  "amount": "50000000000",
  "token": "0xUSDC",
  "lockDuration": 3600,
  "memo": "Withdrawal #98765"
}

Clients: Binance, Coinbase, Kraken, any CEX or DEX aggregator


5. DAO TREASURY - Governance

Problem: DAO votes to send funds, but multisig signer makes typo.
Solution: All treasury outflows use REVERSO. Community has 7 days to flag errors before finalization.

Clients: Uniswap, Aave, Compound, any DAO with treasury


6. INHERITANCE & DEAD MAN'S SWITCH - Estate Planning

Problem: Crypto is lost forever if owner dies without sharing keys.
Solution: Schedule transfers with 30-day delays. If not cancelled monthly, funds auto-release to heirs.

Clients: Crypto estate planning services, family offices


📊 API Pricing

Plan Price TX/Month Features
Starter $99/mo 100 API access, email support
Business $499/mo Unlimited + Webhooks, dashboard, priority support
Enterprise $2,000/mo Unlimited + White-label, SLA 99.9%, 24/7 support, custom integration

Add-ons:

  • Insurance module: +$200/mo
  • Custom lock durations: Included in Enterprise
  • Dedicated RPC endpoints: +$100/mo

🔐 API Security

Feature Implementation
Authentication HMAC-SHA256 signatures
Replay Protection Nonce + timestamp validation (±2 min drift)
Rate Limiting 300 req/min per API key
Origin Control Whitelist specific domains
Fraud Prevention Address denylist integration
# Example authenticated request
curl -X POST https://reverso-tu3o.onrender.com/api/v1/transfers \
  -H "Authorization: Bearer rsk_business_abc123" \
  -H "x-reverso-timestamp: 1703678400000" \
  -H "x-reverso-nonce: 550e8400-e29b-41d4-a716-446655440000" \
  -H "x-reverso-signature: hmac_sha256_signature_here" \
  -H "Content-Type: application/json" \
  -d '{"chainId": 1, "to": "0x...", "amount": "1000000000000000000"}'

Product Status

Component Status Details
Smart Contract ✅ Production-ready ~1,800 lines (3 contracts), OpenZeppelin security
Test Suite ✅ 163 total 131 Hardhat (contracts) + 32 Jest (API: HMAC, validation, denylist, plans)
API Backend ✅ Hardened HMAC auth, email verification, password reset, fraud denylist, webhook retry
Website/Demo ✅ Complete 960+ lines, responsive, demo mode
Multi-chain ✅ Configured ETH, Arbitrum, Base, Optimism, Polygon
Documentation ✅ Comprehensive README, API docs, this pitch

Security Features Built-in:

  • ✅ ReentrancyGuard on all external functions
  • ✅ Pausable for emergency stops
  • ✅ Circuit breaker (auto-pause on suspicious activity)
  • ✅ Guardian system for freezing suspicious transfers
  • ✅ Timelock on admin changes (48 hours)

This is not a whitepaper project. The code is written, tested, and ready for audit.


Revenue Model

Stream Rate Projected Revenue*
Transaction Fees 0.3-0.7% (progressive) $5.8M/year @ $1B volume
Insurance Premiums 0.2% on premium transfers $600K/year
API Subscriptions $99-$2,000/month $600K/year
TOTAL ~$7M/year

*Projections based on capturing 0.1% of annual DeFi transaction volume

Progressive Fee Structure

Amount Fee Example
< $1,000 0.3% $500 → $1.50 fee
$1K - $100K 0.5% $10,000 → $50 fee
> $100,000 0.7% $1M → $7,000 fee

Why progressive? Small users pay less (adoption), whales pay more (premium service).


Market & Competition

Total Addressable Market

Segment Size REVERSO Position
Crypto transactions $2T+/year Safety layer
DeFi TVL $50B+ Recovery option
Crypto payroll $500M+/year B2B solution
E-commerce crypto $100M+/year Payment safety

Competitive Landscape

Alternative Problem REVERSO Advantage
Traditional Escrow Custodial, slow, expensive Non-custodial, instant, cheap
Multisig Requires multiple parties Single-user, self-service
No solution Accept losses First-mover on reversibility
Centralized custody Trust required Trustless smart contract

First-mover advantage: No direct competitor offers EVM-native reversible transactions with insurance.


Use of Funds

Ask: $50,000

Category Amount Purpose
Security Audit $15,000 Professional smart contract audit (via Optimism Audit Grant)
Enterprise Partnerships $15,000 Integration with 2-3 exchanges/wallets
Go-to-Market $10,000 Developer relations, content, conference presence
Infrastructure $5,000 Premium RPC, monitoring, hosting
Legal & Compliance $3,000 Terms of service, privacy policy, regulatory review
Contingency $2,000 Buffer for unexpected costs

Why this is capital-efficient:

  • Product is already built (0 dev cost in this round)
  • Solo founder = minimal overhead
  • Focus is 100% on audit, partnerships, and growth

🛡️ Security Audit Strategy

Optimism Audit Grant Program

We're applying for the Optimism Foundation Audit Grant - a program that subsidizes security audits for Superchain projects. The grant covers audit costs through whitelisted Audit Service Providers (ASPs).

Target Auditors (Optimism-Approved)

Auditor Why Them Contact
Cyfrin Founded by Patrick Collins, excellent Solidity expertise, fast turnaround will@cyfrin.io
Pashov Audit Group Top independent auditor, cost-effective, high quality pashovkrum@gmail.com
Sherlock Contest-based model, community of auditors, competitive pricing chris@sherlock.xyz
Code4rena/Zenith Decentralized audit contests, broad coverage bytes032@code4rena.com
OpenZeppelin Premium tier, we already use their libraries extensively sales@openzeppelin.com

Audit Scope

Contract Lines Focus Areas
ReversoVault.sol ~1,000 Transfer logic, fee calculations, insurance claims, reentrancy
EmergencyGuardian.sol ~400 Multi-sig logic, timelock, emergency pause
ReversoMonitor.sol ~380 Anomaly detection thresholds, circuit breaker triggers

Pre-Audit Security:

  • ✅ 163 tests passing (131 Hardhat + 32 API)
  • ✅ OpenZeppelin patterns (ReentrancyGuard, Pausable, SafeERC20, Ownable)
  • ✅ 48h timelock on admin changes
  • ✅ Circuit breaker for suspicious activity

Traction & Milestones

Completed (Dec 2024)

  • ✅ Smart contract development (1,119 lines)
  • ✅ Full test suite (163 tests, 100% passing)
  • ✅ Enterprise API with email verification, password reset, fraud denylist
  • ✅ CI/CD pipeline (GitHub Actions)
  • ✅ Multi-chain configuration (7 chains)
  • ✅ Website and demo UI
  • ✅ Documentation and investor materials

Roadmap

Phase Timeline Milestones
Audit & Launch Q1 2026 Security audit, testnet launch, first 100 users
Growth Q2 2026 Mainnet launch, 500 users, 2 wallet integrations
Scale Q3 2026 2,000 users, API revenue, CEX partnership
Expansion Q4 2026 5,000 users, additional chains, mobile app

Team

Solo Founder - Full Stack Web3 Developer

Background:

  • 5+ years software development
  • 3+ years Solidity/EVM experience
  • Full-stack: Solidity, TypeScript, Node.js, React
  • Security-focused: OpenZeppelin patterns, best practices

Why solo is an advantage:

  • Zero coordination overhead
  • Fast iteration, no committee decisions
  • Capital goes to product, not salaries

Looking for:

  • Technical advisor (optional)
  • Strategic investor with DeFi/exchange connections
  • NOT seeking operational team at this stage

Investment Terms

Term Detail
Investment $50,000
Structure Negotiable (SAFE, equity, revenue share)
Valuation $500K-$1M pre-money (negotiable)
Use of Funds 100% audit + growth (no salaries)

Investor Benefits

  • Early access to protocol
  • Advisory/governance role option
  • Revenue share or equity upside
  • Direct communication with founder

Why Invest Now

  1. Product is built. This is not a whitepaper. Code is written, tested, and working.

  2. Problem is real. $3.8B+ lost annually. Every crypto user has anxiety about irreversible transactions.

  3. Timing is right. Crypto adoption growing, but trust is low. REVERSO solves the trust gap.

  4. Capital efficient. $50K gets you: audit + mainnet + first partnerships. Not burning cash on dev.

  5. First mover. No direct competitor in EVM reversible transactions space.

  6. Clear path to revenue. Fee on every transaction. Not dependent on token launch.


Contact

Channel Link
GitHub github.com/Faraone-Dev/REVERSO
Demo Available on request
Email [Your email here]
Telegram [Your Telegram here]

"I believe crypto needs to be safer for everyone. I'm looking for an investor who shares that vision and wants to build something that matters."

REVERSO Protocol - Because everyone deserves a second chance.