# CalOrigin Proof of Origin

> Verify medical cannabis product origin and authenticity in participating California counties. (iPhone/iPad app by Licorne Software SA.)

- Source: https://appshunter.io/ios/app/calorigin-proof-of-origin/id1209275801 (this page in markdown: same URL + `.md`)
- Developer: [Licorne Software SA](https://appshunter.io/developer/760857099)
- Category: Medical
- Price: Free
- Age rating: 17+
- Requires: iOS 10.0 · 86 MB
- Languages: English, Chinese
- Released: 2017-03-06
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/calorigin-proof-of-origin/id1209275801/reviews.md

## What is CalOrigin Proof of Origin?

California's patients and dispensaries can now confirm the validity of medical cannabis products produced in participating counties through the use of the new Proof of Origin app.

Patients and dispensaries can use it to:
- Verify that an item is a genuine product of one of the participating County
- Obtain information about the product's origin, including when and where it was produced
- View information about producers, products and product test results
- Report concerns about product or stamp integrity

This application can be used as part of the control of Medical Cannabis in participating counties.

## Key features

- Verify product authenticity
- Obtain production information
- View producer details
- Access product test results
- Report product concerns

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/calorigin-proof-of-origin/id1209275801/reviews.md

### 1/5 — App LLe is crap lle

*2018-10-30, version 1.3*

Does not work hit the button to scan and the app closes

### 1/5 — Scanner

*2018-07-20, version 1.3*

App won’t scan the qr codes. Just keeps loading like its searching, but never gets past that point. Why have it if it doesn’t work

## Frequently asked questions about CalOrigin Proof of Origin

### What is CalOrigin Proof of Origin used for?

CalOrigin Proof of Origin allows patients and dispensaries to confirm the authenticity of medical cannabis products produced in participating California counties. It provides information on when and where products were made, along with producer and test result details.

### Can I use CalOrigin Proof of Origin outside of participating counties?

The app is designed for use within participating California counties to control medical cannabis. Its functionality is limited to verifying products from these specific regions.

### What kind of information can I find about a product?

You can verify if an item is a genuine product of a participating county, obtain details about its origin including production time and location, and view information about producers and product test results.

### How do I report a concern about a product?

The app provides a feature to report concerns regarding product or stamp integrity. This helps maintain the control and safety of medical cannabis in participating counties.

### What devices is CalOrigin Proof of Origin available on?

CalOrigin Proof of Origin is available for iPhone, iPad, and iPod devices, as indicated by its supported devices list.

### When was CalOrigin Proof of Origin last updated?

The application was last updated on February 12, 2022, with the latest version being 1.5.

### What is the age rating for CalOrigin Proof of Origin?

CalOrigin Proof of Origin has an age rating of 17+, suggesting mature content or themes relevant to its use in the medical cannabis industry.

### Does CalOrigin Proof of Origin have ads?

The provided data does not specify if CalOrigin Proof of Origin contains advertisements. However, its monetization model is listed as 'free', with no in-app purchases.

## Version history (last 1 release)

### 1.5 — 2022-02-12

Fix some bugs

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*