An all-in-one digital card

The answer is simple: being online is not a weakness — insecure code is.

No — not at all. Wesatoshis is not a cold storage replacement. It’s a decentralized transfer mechanism that allows you to move sats without needing a mobile app or computer software.

No — it doesn’t. Wesatoshis is designed to be fully decentralized. It does not depend on any central server. If you power the device up 5 years from now, it will still work — as long as the Bitcoin network exists.

Wesatoshis was designed to handle it all — from sending and receiving native BTC and Lightning sats, to embedding data with OP_RETURN on the blockchain. It also supports borrowing and loans, exchanging to stablecoins like DOC, and much more.

Yes, Wesatoshis can connect to your home Bitcoin node. Just scan a Wi-Fi QR code that includes your node's connection info, and it will automatically connect. The QR code should follow this format: btcnode:127.0.0.1:8333

Yes, Wesatoshis supports domain names. It will automatically resolve the domain using DNS.

No. Wesatoshis uses the native Bitcoin protocol, just like Bitcoin Core, and does not depend on Electrum servers to function.

Yes, you can! Simply deposit BTC and peg it into RBTC. The card will then automatically give you the option to pay a BOLT11 invoice either using your own Lightning node at home or directly from your wallet’s RBTC balance.

Yes, it can.

Yes, it can. The card follows the DOCPROOF protocol to embed a SHA-256 hash as proof of existence on the blockchain.

Yes, Wesatoshis tracks every new block in real time, including information about who mined it, and displays detailed stats for each block.

Yes, you can.

The card can save up to 2 WiFi networks — one for your home base and one for use on the go.

Yes, it does.

The SD card is used to store all the blockchain headers from the genesis block onward and to securely encrypt your wallet data.

Wesatoshis will automatically download and verify all the blockchain headers—a process that can take about an hour. The device does not depend on the SD card to function, so any SD card with 1GB or more will work perfectly.

Yes, it does — updates can be done offline using the SD card.

Yes, it does. You can easily turn the sound on or off through the settings.

Yes, it does.

Yes, it does.

Wesatoshis uses/query smart contracts built into the Rootstock (RSK) network to fetch Bitcoin price and fee information in a decentralized way — with no need for a central server.

Yes, Wesatoshis includes a camera equipped with a special embedded chip that can detect and process QR codes on the fly for fast and secure scanning.

Yes, you can.

Wesatoshis uses a 1000mAh battery. At full power, it can run continuously for up to 3 hours, though it's not recommended to use it for that long in one session. A full charge takes about 35 minutes.

Yes, it does. The secure element is used primarily for generating a new seed phrase during the wallet setup process.

No, it's safe. Wesatoshis never transfers any sensitive data over the network (Bitcoin protocol is in clear text).

No support for Monero.

The payment system on Wesatoshis works by locking the equivalent BTC amount into a smart contract on RSK. The payment is then made by a random Lightning node, breaking the link between sender and recipient, thus enhancing privacy.

The card receives real-time payment confirmation via NOSTR, a decentralized communication protocol. Once the Lightning node pays the invoice, it broadcasts the status over NOSTR.

No, it can't. The confirmation is the SHA-256 hash of the invoice's preimage, which only the Lightning node that actually paid the invoice knows. This ensures authenticity.

Yes, it does. Wesatoshis includes a built-in NOSTR client to receive payment confirmations and communicate securely in a decentralized way.

No, the chip lacks the capability to handle that directly. However, if your device is connected to a VPN or running Tor and you use it as a hotspot, the card will operate over that secure connection.

Nothing to do with Metamask :). It indicates incoming NOSTR traffic.

WeSatoshis supports native BTC via the Lightning Network, as well as tokens from the Rootstock ecosystem, including RBTC, DOC, RIF, MOC, and ASAMI.

Wesatoshis implements the Tropykus smart contract system to power its DeFi operations. All activities are fully backed by BTC, ensuring a secure and Bitcoin-native experience.

Yes, it does. Users can mint and redeem both DOC and BPRO tokens directly on the card

Yes, you can seamlessly swap between Lightning BTC and RBTC on Wesatoshis.

Yes, Wesatoshis uses the PowPeg system to enable seamless peg-in and peg-out between BTC and RBTC.

We believe Bitcoin deserves a more secure system—one that doesn't rely on third parties like Apple or Android for store approval.