Stop repeating KYC. Stop sending Aadhaar/PAN screenshots. ProofOS lets candidates share portable, cryptographically signed proofs that can be verified instantly — and revoked anytime.
Every verification process on Earth suffers from the same disease:
Every verification is repeated from scratch. Same Aadhaar, same degree certificate, same payslip — different systems every time.
Each employer verifies from scratch. No trust in previous verifications. Duplicated effort across the ecosystem.
Your Aadhaar, PAN, certificates floating in unencrypted emails and chat logs. Zero control once sent.
You share your documents. They can be copied, forwarded, stored forever. No revocation. No visibility. No control.
PDFs are easy to fake. Fake degrees, forged payslips, tampered documents everywhere. Employers lose crores to bad hires.
The world doesn't have a trust layer for identity.
ProofOS is that missing layer.
Built for everyone — individuals, organizations, and verifiers
Candidates • Students • Employees • Freelancers
Employers • HR Teams • Institutions • Verifiers
Anyone with a Proof Link • Instant Verification
Think of it like this:
A Proof Wallet is a secure vault for verified claims about you — that anyone can verify, without trusting screenshots.
ProofOS turns your identity into proof packages that are:
Ed25519 cryptographic signatures make proofs tamper-evident
SHA256 hashing detects any modification
Set expiry dates for shared proofs
Remove access anytime — enforcement is real
For candidates to store and share verified claims
For employers + institutions to request/consume/verify those proofs
Simple, secure, and instant verification
Your claims (identity, education, employment, address) are verified by trusted issuers.
You send a verification link — not documents.
The verifier sees:
Sign up with phone/email. Get your own proof wallet (like owning your email). Passwordless OTP login. Takes 2 minutes.
Upload documents, verify identity (Aadhaar/PAN), add employment history (EPFO), education credentials. Each claim is cryptographically signed (Ed25519).
Create share links for employers, banks, landlords. Choose what to share, set expiry dates, revoke anytime. Full DPDP-compliant consent management with audit trails.
Download Proof Package Format (PPF v1.0) — cryptographically signed JSON or PDF. Ed25519 signatures, SHA256 hashing, tamper-evident, verifiable anywhere. Works without ProofOS.
This is where ProofOS wins trust. We're not hiding behind vague promises.
A Proof Package is a cryptographically signed export of verified claims. Think of it as a tamper-proof container for your identity data.
Claim Metadata
Type, issuer, issue date, validity
Cryptographic Signature
Ed25519 (industry standard)
Audit Hash
SHA256 for tamper detection
Revocation Status
Real-time enforcement
Evidence Reference
Optional encrypted attachments
Consent Receipt
DPDP compliance record
{
"version": "1.0",
"wallet_id": "a1b2c3d4-e5f6-7890-abcd-ef1234567890",
"claims": [
{
"claim_id": "claim_emp_001",
"type": "employment",
"issuer": "TechCorp India Pvt Ltd",
"issued_at": "2025-06-15T10:30:00Z",
"data": {
"company": "TechCorp India",
"designation": "Senior Software Engineer",
"from": "2023-01-01",
"to": "2025-06-14"
},
"signature": "ed25519:3f8a7b2c...",
"audit_hash": "sha256:9d4e1f8a..."
}
],
"share_metadata": {
"created_at": "2026-01-22T08:00:00Z",
"expires_at": "2026-02-22T08:00:00Z",
"revoked": false,
"consent_receipt_id": "consent_xyz789"
},
"verification": {
"signature_valid": true,
"revoked": false,
"tampered": false
}
}This is enterprise-grade trust infrastructure.
Not PDFs. Not screenshots. Not promises. Cryptographically verifiable proof.
Most "identity proof" systems fail in real life because they forget one thing:
Revocation.
If a proof is revoked, it must stop working everywhere.
Employee leaves. You "revoke" their certificate.
But they already downloaded it as PDF last week.
That PDF still works. Forever. No enforcement.
Result: Revocation is theater, not reality.
You revoke a share → export fails immediately.
Already exported? Verification returns revoked=true
Employers see revocation status in real-time.
Result: Revocation works. Actually.
ProofOS enforces revocation at:
This isn't "document sharing". This is real protocol-grade trust infrastructure.
Don't just verify candidates. Manage your entire onboarding pipeline with enterprise-grade tools.
Track candidates from application to hire. View verification status, request additional proofs, manage cases in one dashboard.
See all verification results in one place. EPFO checks, document forensics, proof package validation — unified interface.
Set verification rules. Auto-approve low-risk candidates. Flag high-risk cases. Customize workflows per department.
Every verification creates an immutable audit record. Who verified what, when, and what was the result. DPDP compliance built-in.
Technical features translated to business value
Ed25519 cryptographic signatures make proof packages impossible to fake or tamper with.
Tech: Ed25519 signatures + SHA256 hashing
All sensitive data encrypted at rest. Per-wallet encryption keys. NSA-grade security standards.
Tech: AES-256 encryption + key derivation
Revoked proofs stop working immediately. Not promised. Enforced.
Tech: Real-time status checks + token invalidation
Consent receipts, audit trails, data portability, right to erasure — built in by default.
Tech: Consent management system + audit logs
Every action logged with timestamp, actor, and result. Compliance officer's dream.
Tech: Immutable audit logs + event sourcing
Export once, use everywhere. Not locked into ProofOS. True data portability.
Tech: Open standard (PPF v1.0) + offline verification
We believe in responsible disclosure. Found a security issue? Report it to security@techaeroes.com
Background verification, job applications, EPFO moonlighting detection, contractor verification
KYC verification, loan applications, income proof, credit assessment, account opening
Tenant verification, property rentals, landlord screening, broker licensing
Seller verification, buyer trust scores, fraud prevention, service provider checks
There are billions of people who can't prove who they are, what they studied, where they worked, what they own, or what they're eligible for.
Proofs work across borders. Your employment verification from India works in the US. Your degree from any country is verifiable everywhere.
Proof Package Format (PPF v1.0) is an open standard. Any institution can issue. Anyone can verify. No vendor lock-in.
University in Mumbai, employer in Bangalore, bank in Delhi — all trust the same proof. One verification, infinite uses.
Cryptographic signatures mean you don't need to call the university or ex-employer every time. The proof itself is tamper-evident.
Carry your proofs anywhere. Change jobs, move countries — your identity stays with you.
Share only what's needed. Employer doesn't need your full Aadhaar to verify employment.
5-second verification. No 7-day wait. No phone calls. No manual checks.
Works everywhere, for everyone. Immigration, hiring, education, finance — one protocol.
We're building a global network where universities, employers, governments, and certification bodies worldwide can issue ProofOS-compatible credentials. Imagine:
ProofOS is identity that works everywhere.
"We verify 1,000+ candidates monthly. ProofOS reduced our TAT from 7 days to 1 day, and candidates can reuse proofs across jobs. Game-changing."
— Leading Staffing Agency, Mumbai
This product is novel. Questions are expected.
Here's everything you need to know about ProofOS and OnboardIQ.
ProofOS is a global proof infrastructure platform. It's your personal proof wallet for storing and sharing verified claims (identity, education, employment) as cryptographically signed, portable proof packages. Think of it as "email for proofs" — you own your verification data, can share it anywhere, and revoke access anytime.
OnboardIQ is the B2B platform for employers and organizations. It's built on top of ProofOS to consume and verify proofs. It includes candidate pipeline management, case management, policy engine, fraud detection, EPFO verification, document forensics, and audit trails. ProofOS = for individuals. OnboardIQ = for employers.
Any trusted issuer can be onboarded: employers, universities, certification bodies, background verification agencies, government departments. Issuers get cryptographic key pairs (Ed25519) to sign credentials. We're building a global network of trusted issuers.
Ed25519 cryptographic signatures make proofs tamper-evident. If any data is modified, the signature becomes invalid. We also verify issuers (not anyone can issue), enforce revocation in real-time, hash all data with SHA256, maintain audit trails, and integrate with government APIs (EPFO, DigiLocker) for source-of-truth verification.
We store claim metadata (type, issuer, validity), encrypted evidence references, cryptographic signatures, audit logs, and consent receipts. Sensitive PII is encrypted at rest with per-wallet encryption keys (AES-256). We don't store plain-text Aadhaar/PAN. You can export all your data and delete your wallet anytime (DPDP right to erasure).
No. ProofOS uses cryptographic signatures (Ed25519) and hashing (SHA256) — the same tech that blockchain uses — but we're not a blockchain. We're a centralized verification infrastructure with decentralized proof portability. Think: "the security of blockchain without the complexity."
No. Every proof package is cryptographically signed. If an employer tries to modify any data, the signature becomes invalid. Our verification API checks signatures before returning results. Tampered proofs are automatically rejected.
The share link stops working immediately. If someone already downloaded the proof package, verification will return revoked=true. Employers using OnboardIQ see the revocation status with timestamp. This is enforced, not promised.
Yes. When creating a share, you choose exactly which claims to include. Want to share employment history but not education? No problem. Want to share designation but not salary? You control it. This is consent-based sharing, DPDP compliant by design.
Yes. We built DPDP compliance in from day one. Every share creates a consent receipt. Every access is logged. You have right to erasure (delete wallet anytime). Data is portable (export proof packages). Audit trails are immutable. We're DPDP-ready.
For ProofOS-to-ProofOS verification (employer uses OnboardIQ): instant (5 seconds). For government API checks (EPFO, DigiLocker): 2-5 minutes. For document forensics: 10-15 minutes. For third-party BGV providers: depends on provider (1-7 days). We show real-time progress.
ProofOS works on desktop browsers too. You can create a wallet, add claims, and share proofs from any computer. Mobile is convenient (for OTP), but not mandatory.
Absolutely not. We never sell data. Period. Our revenue comes from employers who pay for OnboardIQ subscriptions and verification services. Your data is yours. We're custodians, not owners.
Your exported proof packages (PPF v1.0) are portable and self-contained. They include the signature, data, and verification instructions. They work independently of ProofOS. We also commit to a data export tool if we ever discontinue the service.
DigiLocker is government-only (Aadhaar, PAN, licenses). ProofOS covers employment, education, private documents, and integrates with employer systems (OnboardIQ). DigiLocker is document storage. ProofOS is a verification protocol. They can work together (we can pull from DigiLocker).
Choose your path. Both are free to start.
Questions? Email us at hello@techaeroes.com
Global proof infrastructure platform. Built for everyone.
© 2026 ProofOS. Global Proof Infrastructure Platform.
Built with hostile efficiency. Every line justifies its existence.