Self - zk Passport & Identity
Create and share digital proofs privately
Proof of Passport, LLC
iPhone Screenshots
Description
Create and manage a portable digital secured by zero-knowledge proofs. Verify once and use proofs for authentication across platforms. Share proof of humanity without revealing personal data. Connect with WalletConnect for decentralized verification.
"Self aims to make digital identity open, portable & private." — @Ethereum
"Show proof. Share nothing." — @WalletConnect
Self is your zk-powered digital passport and proof of humanity. The leading privacy-preserving identity app built for a more human internet.
With Self, you can create and manage a portable identity secured by zero-knowledge proofs (ZKPs) — the same cryptography used in the most advanced Web3 and digital identity systems. Verify your identity once and prove it anywhere — unlock access to Web3 and beyond without sharing unnecessary personal data.
Stay in control of your sensitive data while proving you’re human — not a bot. Prove your Self.
Key Features
zk PASSPORT
Your reusable, privacy-preserving digital ID for secure sign-ins and verification across apps.
PROOF OF HUMANITY
Prove you’re real without exposing personal details — defend against bots, fakes, and fraud.
Web3 ACCESS
Seamless onboarding to apps, wallets, and DeFi protocols using your Self Passport.
PRIVACY FIRST
All proofs are generated locally on your device — your data stays with you, never on a server.
ONE-TAP VERIFICATION
Reusable zk proofs make onboarding to new apps fast, safe, and consistent.
AADHAAR SUPPORT (India)
Verify your identity instantly using Aadhaar credentials.
Why Self
- Protect yourself against bots, fakes, and identity fraud
- Own your verified identity in Web3 and across the internet
- Build trust while staying private — verify once, reuse everywhere
- Join a growing ecosystem of zk-powered apps and builders
Use Self For
- Logging in with proof you’re human
- Verifying identity without exposing personal data
- Unlocking access to crypto, DeFi, NFTs, and Web3 services
- Building digital trust with your portable zk Passport
App information from Apple App Store. Self - zk Passport & Identity and related trademarks belong to Proof of Passport, LLC.