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wesatoshis

@we_satoshis • 2,407 subscribers

Bitcoin hardware terminal for moving sats anytime, anywhere. No phones, no apps, no gatekeepers.⚡ https://t.co/8UgtVYRYva

Shorts

🚨 We hosted 10,000 sats on a Pathfinder Coldcard MK3, waiting for an attacker to attempt a sweep. The attacker struck just 10 seconds after the deposit. WatchGuard (wesatoshis hardware ) detected the sweep attempt and raced the attacker in real time using a pre-signed Replace-by-Fee (RBF) transaction. The defense was successful—the RBF transaction won the race, using a fee of 9,000 sats to secure the funds . but the attacker strike again with 9100 sats fee .... This race can continue until every last satoshi is burned in mining fees instead of ending up in the hacker's wallet...

🚨 We hosted 10,000 sats on a Pathfinder Coldcard MK3, waiting for an attacker to attempt a sweep. The attacker struck just 10 seconds after the deposit. WatchGuard (wesatoshis hardware ) detected the sweep attempt and raced the attacker in real time using a pre-signed Replace-by-Fee (RBF) transaction. The defense was successful—the RBF transaction won the race, using a fee of 9,000 sats to secure the funds . but the attacker strike again with 9100 sats fee .... This race can continue until every last satoshi is burned in mining fees instead of ending up in the hacker's wallet...

146,719 次观看

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✈️ How to travel abroad with Bitcoin ? 1️⃣ Enable Travel Mode. 2️⃣ Remove the microSD card and stash it somewhere discreet (ex : inside one of the Hollow Spy Coins). 3️⃣ Reboot the card. That's it. Your Wesatoshis will boot into Flappy Bird game until the microSD card is reinserted to restore your wallet. Travel lighter. Keep your wallet separate

✈️ How to travel abroad with Bitcoin ? 1️⃣ Enable Travel Mode. 2️⃣ Remove the microSD card and stash it somewhere discreet (ex : inside one of the Hollow Spy Coins). 3️⃣ Reboot the card. That's it. Your Wesatoshis will boot into Flappy Bird game until the microSD card is reinserted to restore your wallet. Travel lighter. Keep your wallet separate

94,459 次观看 • 28 天前

In the video, we show how the attacker gained access to our wallet seed and simultaneously used his Sparrow Wallet to transfer the funds to a Bitcoin address under his control. At the same time, Wesatoshis, which monitors our wallet in real time, detected the unauthorized transaction and immediately executed a pre-signed panic transaction. By leveraging Replace-By-Fee (RBF), it replaced the attacker’s transaction and redirected the funds back to a Bitcoin address under our control.

In the video, we show how the attacker gained access to our wallet seed and simultaneously used his Sparrow Wallet to transfer the funds to a Bitcoin address under his control. At the same time, Wesatoshis, which monitors our wallet in real time, detected the unauthorized transaction and immediately executed a pre-signed panic transaction. By leveraging Replace-By-Fee (RBF), it replaced the attacker’s transaction and redirected the funds back to a Bitcoin address under our control.

90,009 次观看 • 6 个月前

Outside the Apple and Google ecosystems. Bitcoin payments, on the go. ⚡ Powered by Arkade Arkade ⚡ Pure sats ⚡ No sidechains ⚡ No altcoins ⚡ No channel management ⚡ No liquidity balancing Bitcoin doesn't ask for permission. "Bitcoin: A Peer-to-Peer Electronic Cash System" — Satoshi Nakamoto Satoshi's vision, now in your pocket. Wesatoshis is evolving into the digital banknote for the Bitcoin era

Outside the Apple and Google ecosystems. Bitcoin payments, on the go. ⚡ Powered by Arkade Arkade ⚡ Pure sats ⚡ No sidechains ⚡ No altcoins ⚡ No channel management ⚡ No liquidity balancing Bitcoin doesn't ask for permission. "Bitcoin: A Peer-to-Peer Electronic Cash System" — Satoshi Nakamoto Satoshi's vision, now in your pocket. Wesatoshis is evolving into the digital banknote for the Bitcoin era

10,355 次观看 • 2 个月前

Here it is: the holy grail of Bitcoin payments deposit BTC, swap into VTXOs Arkade, and execute atomic swaps to pay Lightning invoices. Pure Bitcoin. Pure self-custody. No channel management, no liquidity balancing. That’s the future of Bitcoin payments. Credit: James Scaur 👾

Here it is: the holy grail of Bitcoin payments deposit BTC, swap into VTXOs Arkade, and execute atomic swaps to pay Lightning invoices. Pure Bitcoin. Pure self-custody. No channel management, no liquidity balancing. That’s the future of Bitcoin payments. Credit: James Scaur 👾

11,204 次观看 • 3 个月前

Cold Wallets Don’t Have to Be Passive What if your wallet could fight back? STEP 1 Run a 24/7 blockchain watch guard connected to your node, armed with a pre-signed emergency RBF transaction. STEP 2 If someone compromises your seed and broadcasts a transaction to drain your wallet… STEP 3 Your watch guard detects the attempt instantly and broadcasts the pre-signed emergency transaction RBF racing to secure your funds before the attacker confirms. Turn defense into strategy. Stay one block ahead. MAINNET DEMO

Cold Wallets Don’t Have to Be Passive What if your wallet could fight back? STEP 1 Run a 24/7 blockchain watch guard connected to your node, armed with a pre-signed emergency RBF transaction. STEP 2 If someone compromises your seed and broadcasts a transaction to drain your wallet… STEP 3 Your watch guard detects the attempt instantly and broadcasts the pre-signed emergency transaction RBF racing to secure your funds before the attacker confirms. Turn defense into strategy. Stay one block ahead. MAINNET DEMO

15,669 次观看 • 6 个月前

We promised a game-changer — here it is. No Wi-Fi? No problem. Wesatoshis with an embedded LTE modem and SIM is coming

We promised a game-changer — here it is. No Wi-Fi? No problem. Wesatoshis with an embedded LTE modem and SIM is coming

15,124 次观看 • 7 个月前

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