How to check my card’s authentikey?
The authentikey is a public/private elliptic curve keypair that is unique per Seedkeeper device (and Satochip) and that can be used to authenticate a device and initiate a communication with it.
You can check your card’s authentikey by following these steps:
- Grab your Seedkeeper or Satochip card and plug it in your card reader.
- Launch the SeedkeeperTool (see the “Download” section).
- Click on “About”.
- There you can see the card’s authentikey.