Satochip Satodime: The Crypto-Loadable Gift Card

The two-click crypto storage solution. HODL your digital bags securely, simply, and tangibly. The Satodime gives you hassle-free entry into the crypto world!

Tap the card to your phone, set up your first wallet to safely store your cryptos. From digital to tangible crypto tools: gift crypto-loaded Satodime cards to your loved ones and friends for holidays and special occasions.

Why Choose the Satochip Satodime Card?

• The Satodime card supports a dozen cryptos, including Bitcoin, Litecoin, Bitcoin Cash, Ethereum, and ERC20 tokens. Plus, you can even store your favorite NFT on it.
• You can have up to 3 vaults at once, each with a dozen private keys. The Satodime supports mainnet and testnet coins and tokens.
• Your Satodime gift card isn’t just a cold hardware wallet. Its EAL6+ certified smart chip acts as a secure element for managing private and public keys.
• The private keys are strictly housed within the secure element. You don’t know your keys until you unlock them. The key indicator flips from green to red once unlocked.
• Cash is one of the safest and most anonymous ways to transfer value. The Satodime makes that possible in gift card form.

Compatibility

You can use the Satodime card with computers and mobiles alike thanks to NFC tech.

Just tap the card to your phone’s reader for direct interaction. Easily create new vaults for storing your cryptos.

• Available for both iOS and Android phones
• For Windows, Linux, and MacOS computers

Focusing on Security and Open Source

While some sellers offer USBs for your private keys, the Satodime comes with an EAL6 certified secure element.

• The chip includes a co-processor and tamper-proof memory
• Private keys can be exported outside the chip when the vault is unlocked
• Track your vault status easily: locked, unlocked, or empty
• Migrate your private key to your favorite software wallet to recover your cryptos

The Satochip team has the full codebase open source under AGPLv3 license. From the firmware loaded on the Satodime to the mobile app, everything is open source.

How Does the Satochip Satodime Work?

1. Download the App: Install the Satodime app on your phone or computer.
2. Pair the Card: Connect the Satochip card to the app.
3. Create Vaults: Set up up to 3 vaults in the app and lock them.
4. Transfer Crypto: Send your digital assets to the locked vaults.
5. Access to Vaults: Unlock a vault to access private keys and transfer digital assets. Scan the QR code with your wallet, or copy the private key. Warning: Copying the private key is risky. Immediately transfer your digital assets to another private key.
6. Gift the Card: Using the app and NFC reader, you can hand the card to another person, granting them ownership and access to the cryptos.

Warning: The Satodime is not a hardware wallet. The Satodime is a possession-based tool, meaning ownership is determined solely by possession. This type of tool is like cash or physical gold in that whoever physically possesses it owns it.