
Coinkite
@Coinkite
Followers
27K
Following
5K
Media
574
Statuses
6K
Coinkite®: @OPENDIME, 1st & only #Bitcoin bearer instrument. @COLDCARDwallet ultra-secure open hardware wallet @theBLOCKCLOCK @TAPSIGNER est. block 141,000
Bitcoin
Joined May 2013
With COLDCARD’s new Spending Policy + 2FA, your Bitcoin only moves on your terms. Here’s @MartyBent & Matt Odell breaking it down on @rabbitholerecap 🎙️ Have you tried the update yet? 👇
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#COLDCARD Firmware Release 1.3.4Q & 5.4.4Mk4 🍄⏫ 🔐 Single-Sig Spending Policies & 📱2FA! You can now reconfigure your existing COLDCARD with a policy📑, so it will refuse to sign transactions that are too large, too frequent, or sent to an address not on your whitelist 1/3
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If your financial advisor doesn’t use a Coldcard and ends calls with “stay humble & stack stacks”, you’re not going to make it.
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Not all hardware wallets are created equal. It’s either Air-gapped or it’s just a fancy USB stick. Ready to take self-custody seriously? Use code: UPGRADELEDGER for 10% off when upgrading.
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I’ve got 99 problems, but securing my Bitcoin isn’t one of them.
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Your COLDCARD greets you with your personal anti-phishing phrase every time you enter your pin. It’s like a secret handshake that proves it’s the real deal. We’ll send a COLDCARD Q to the person with the funniest anti-phishing phrase in the comments.
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Closed-source wallets ask you to trust them. COLDCARD’s verifiable source code lets you check for yourself, no blind trust required. Don’t Trust, Verify.
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The Honey Badger doesn’t care… Except about self-custody. 🦡💥 Not your keys, not your coin.
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Good morning! Welcome Pete to Bitcoin Treasuries 🚀
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🚨GIVEAWAY 🚨 📈 Bitcoin hit ATH this week. Your security should be at an ATH too. We’re giving away a COLDCARD Q to help you with that. To Enter: - Follow COLDCARD - Retweet - Comment the worst way to store your Bitcoin (for laughs)
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Trick PINs on COLDCARD give you layered defenses: 🔸Brick Self 🔸Duress Wallet 🔸Blank Wallet 🔸Login Countdown One feature, many escape routes.
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"Acabo de recibir una @COLDCARDwallet Q, ¿por dónde empiezo?" En esta guía paso a paso te detallo las primeras pantallas que te encontrarás hasta generar tu primera frase mnemónica ⤵️
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We’re celebrating 200+ companies now listed on https://t.co/Sa1ijoLxGw by giving away a #BLOCKCLOCK & #COLDCARD ✅Retweet & follow @BTCtreasuries ✅Reply: What does bitcoin adoption by businesses looks like? ...did you know you can also contribute to BitcoinTreasuries .NET?
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What goes together better than Pizza and #COLDCARD? Nothing.. We’re celebrating #BitcoinPizzaDay by giving away a COLDCARD Q 🍕 Retweet and Comment your favorite pizza toppings to enter. It gets even better - The store is 15% OFF starting midnight ET 🚨
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You paid $1000 for a phone that spies on you …but won’t spend $167.94 on a #COLDCARD that protects your future? Let’s get serious.
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