DM Plus

DM plus is a service that allows users to easily authenticate themselves when purchasing at overseas online stores.

We use the user's payment card, passport information, location information, and mobile device information for easy self-identification service. This allows online shops to prevent credit card fraud, and allows users to easily purchase from overseas online shops through the app.

In addition, it provides convenient functions using the passport and payment card registered in the app for authentication.

1. Easily scan your passport with the app to make it into the form of a QR passport. If you need to bring your passport from abroad, you just need to present the QR on the app without having to carry your passport.

2. You can register a payment card, so you can easily pay in the app when purchasing in an online store.

[Service target]

Both users and overseas travelers who want to purchase through the affiliated online store can use the self-authentication service, QR passport, and payment card function.

[main function]

Authentication service for online store purchase, QR passport, and payment card function.

[Contact Us]

[support@chainrefund.com](mailto:support@chainrefund.com)

*** DM plus is a free authentication service provided by Chainrefund Inc. However, when using 3G / LTE / 5G / roaming, a fee may be charged depending on the user's plan.

*** Chainrefund does not store any information provided by the user. The information provided is stored only on the user's mobile device, and is transmitted to the corresponding merchants and payment companies in an encrypted manner when necessary. In addition, even if such delivery is necessary, it will be conducted only with the user's consent.