SpentOnce

Protect your products with military-grade ECDSA secp256k1 cryptography. Generate verifiable QR codes with GPS tracking and comprehensive authentication.

Request Invitation Login

Invitation Only: Brand registration requires a valid invitation. Contact hello@spentonce.com or tushar.bisht@morphogen.in for access.

Let End Consumers Track the Origin of Your Products

Save your brand from losing the generational trust and integrity you've built while protecting customers from counterfeit products packaged in reused or original-looking packaging. Every QR code provides cryptographic proof of authenticity with complete traceability.

GPS Location Tracking

Real-time Verification

Tamper-proof Signatures

Comprehensive Analytics

Enterprise Features

Bulk Generation

Generate 10-1000 QR codes per batch with unique cryptographic signatures

Universal Scanning

Works with any camera app - iPhone, Android, no special app required

Brand Dashboard

Monitor scans, track usage, and identify counterfeit attempts

Cryptographic Security

ECDSA secp256k1 encryption ensures your product signatures are mathematically secure and impossible to forge.

QR Code Generation

Generate bulk QR codes (10⁴ to 10⁸ range) with embedded signatures and API endpoints for seamless verification.

GPS Tracking

Every scan is logged with precise GPS coordinates, providing complete traceability and anti-fraud protection.

How It Works

Request Invitation

Contact hello@spentonce.com or tushar.bisht@morphogen.in for exclusive brand access

Register & Get Approved

Use your invitation key to register and await admin verification

Generate QR Batches

Create enterprise-scale cryptographic QR codes (10-100M per batch)

Track & Verify

Consumers scan with any camera app for instant authentication and GPS logging

Ready to Secure Your Products?

Join exclusive brands worldwide who trust our invitation-only platform to protect their products from counterfeiting.