> For the complete documentation index, see [llms.txt](https://docs.9dcc.xyz/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.9dcc.xyz/product-claim-quick-start-guide.md).
# Product Claim - Quick Start Guide
Tap the 9
To access the NFC chip, simply use your phone to tap the chip that is located on the 9 logo patch on any 9dcc product.
Step 1: If using an iPhone to tap, sleep and wake the phone, unlock and then tap on the upper third of the back of the phone to the 9 logo, its the same process you would use for Apple Pay.
For Android devices, first make sure the NFC functionality is turned on in quick drop down settings on the home screen. Tap the middle of the back of the phone to the 9. This is the same process you would use for Google Pay.
Once tapped you’ll see a pop up message on your phone. Follow the prompts to launch the garment’s 9dcc menu.
Step 2: Click on “login to begin claim” and follow the instructions
Step 3: Signup for 9dcc account with email or web3 login.
Step 4: After 9dcc account creation, you’ll be able to view your Certificate of Authenticity
## Video Quick Start Guide
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