SIP Protocol
Privacy middleware for cross-chain intents. One toggle to hide sender, amount, and recipient.
See SIP in Action
2-minute demo of cryptographic privacy in action
Watch how SIP enables private transactions with viewing keys for compliance
Web3's Privacy Problem
Lost to On-Chain Surveillance
Transaction tracking enables front-running, sandwich attacks, and coordinated manipulation of visible positions.
Transparent by Default
Every swap, every transfer visible. Competitors, adversaries, and attackers see everything.
Privacy Options That Work
Current solutions: chain-specific, require new wallets, break composability, or lack compliance options.
SIP: Privacy as a Feature
One toggle to shield your transactions. Works with existing wallets and infrastructure.
Stealth Addresses
One-time addresses for every transaction. No linkability.
Pedersen Commitments
Cryptographically hide amounts. Verifiable without revealing.
Viewing Keys
Selective disclosure for compliance. Privacy + auditability.
Intent Integration
Works with NEAR Intents. Solvers never see real recipient.
How It Works
Applications
SIP Protocol — The Privacy Standard
Privacy Layer
Proof Composition(Future)
Settlement Layer
Blockchain Layer
Why SIP Wins
| Feature | SIP Protocol | Mixers | ZK Chains |
|---|---|---|---|
| Cross-chain Support | — | — | |
| Works with Existing Wallets | — | ||
| Compliance (Viewing Keys) | — | Limited | |
| Intent-Based Architecture | — | — | |
| No New Token Required | — | — | |
| Composable with DeFi | — | Limited |
Built, Not Vaporware
Solo Founder, Maximum Execution
RECTOR
Live@rz1989s
Solo Founder, SIP Protocol • 🇮🇩 Indonesia
💡 About
Full-stack builder building for eternity. Multiple hackathon wins and grant approvals across the Solana ecosystem. Building the privacy standard for Web3 — stealth addresses, Pedersen commitments, and viewing keys for compliant privacy. Privacy is a right, not a feature.
🔐 Why Privacy?
Remember when HTTP was the norm? We now consider sites without HTTPS dangerous. Web3 is in its HTTP era — transparency is the default, but crime follows money. As Web3 matures, privacy becomes essential defense. SIP doesn't ignore blockchain fundamentals — it makes them better. Privacy isn't hiding, it's protection.
⚡ Why Solo?
Many doubt solo founders. I think differently. After building with teams, I learned that wrong teams are more dangerous than external threats — they're internal ones. Good projects with good teams still die from lack of synchronization. Solo means pure execution.
🎯 The Endgame2028
📊 GitHub StatsUpdated 9/27/2026
🚀 Notable Projects
SIP Protocol
✅ Solana Audit Subsidy Cohort V — 30% coverage for professional smart contract audit ($6,000)
SIP Protocol
✅ Grant Approved Superteam Indonesia — Privacy layer for cross-chain transactions ($10,000)
pNode Pulse
3rd Place Xandeum pNodes Analytics — Real-time analytics for decentralized storage ($1,000)
Web3 Deal Discovery
1st Place MonkeDAO Cypherpunk — NFT coupons on Solana with escrow marketplace ($5,000 + NFT)
SIP Protocol
🏆 Winner Zypherpunk Hackathon 3 Tracks — Privacy layer with 8,700+ tests ($6,500)
OpenBudget.ID
2nd Place Garuda Spark — On-chain government spending transparency ($1,500)
Saros SDK Docs
1st Place Saros SDK Guide Challenge — Docusaurus docs with interactive API Explorer ($300)
claude-code-statusline
Terminal statusline with cost tracking — 478 stars, 35 forks (community favorite)
🛠️ Tech Stack
"One person. 8,700 tests. Zero shortcuts."
— Pure execution, no committee decisions
Path to Privacy Standard
Foundation + Standard + Ecosystem
- Core SDK
- Stealth Addresses
- NEAR Integration
- Multi-chain Support
- Compliance Layer
Same-Chain Expansion
- Narrative Capture (M16)
- Solana Same-Chain (M17)
- Ethereum Same-Chain (M18)
Technical Moat
- Proof Composition
- Multi-lang SDK
- SIP-EIP Standard
Investment Opportunity
To accelerate Solana same-chain privacy (M17) and expand to Ethereum (M18)
Ready to Learn More?
Try the live demo, read the documentation, or reach out directly.