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COLDCARD
18.1K posts
user avatar
COLDCARD
@COLDCARDwallet
Sleep at Night Technology! The best #bitcoin hardware wallet 🙌 Ultra-secure.The only dedicated air-gapped. Backup on SEEDPLATE from @Coinkite
Bitcoin
coldcard.com
Born January 1
Joined December 2017
25
Following
64.9K
Followers
  • Pinned
    user avatar
    COLDCARD
    @COLDCARDwallet
    Mar 10
    The COLDCARD Mk5 is here. 🔥🔥🔥 Big Screen, Fantastic Keypad, Fast NFC, Backwards Compatible for seamless upgrade. Quantum Bitcoin Awesomeness
    00:00
    137K
  • user avatar
    COLDCARD
    @COLDCARDwallet
    May 26, 2025
    About the size of the data leak 🤭
    238K
  • user avatar
    COLDCARD
    @COLDCARDwallet
    Feb 9, 2023
    Bitcoiners, please meet Q1
    685K
  • user avatar
    COLDCARD
    @COLDCARDwallet
    May 17, 2023
    138K
  • user avatar
    COLDCARD
    @COLDCARDwallet
    Oct 15, 2024
    Price going up, security must go up. We are giving away one #COLDCARD Q to a lucky reply guy/gal, let us know your color choice below. Like and RT 🚀
    GIF
    198K
  • user avatar
    COLDCARD
    @COLDCARDwallet
    Jan 4, 2024
    We are giving away lots of COLDCARD for #Proofofkeys randomly. No need to like or RT any of our posts. Watch out. You could get a reply. 🎉
    135K
  • user avatar
    COLDCARD
    @COLDCARDwallet
    Jul 1, 2025
    🚨 GIVEAWAY TIME 🚨 Not your keys? Not your Bitcoin. Let’s fix that! 🧡 We’re giving away a COLDCARD Q so you can level up your self-custody game. To Enter: - Follow @COLDCARDwallet - Retweet and Like this post - Comment: In one word describe Bitcoin.
    00:00
    127K
  • user avatar
    COLDCARD
    @COLDCARDwallet
    Feb 8, 2024
    #COLDCARD Q final tease before we start shipping🔥🔥🔥🔥🔥 Are you ready for this? Volume up 🎧
    00:00
    274K
  • user avatar
    COLDCARD
    @COLDCARDwallet
    Sep 26, 2025
    Securing your #Bitcoin in cold storage isn’t optional. It’s necessary if you want to truly protect your Bitcoin. We’re giving away a COLDCARD Q to help someone level up their Bitcoin security. To enter: Like, Repost & Comment the worst place to hide a seed phrase 😂
    00:00
    140K
  • user avatar
    COLDCARD
    @COLDCARDwallet
    Oct 17, 2024
    That was crazy, Q on the way to winner. LET'S DO IT AGAIN... Price going up, security must go up. We are giving away ANOTHER #COLDCARD Q to a lucky reply guy/gal, let us know your color choice below This time we will add a #BLOCKCLOCK if we hit 2k RTs Follow, like and RT 🚀
    user avatar
    COLDCARD
    @COLDCARDwallet
    Oct 15, 2024
    Price going up, security must go up. We are giving away one #COLDCARD Q to a lucky reply guy/gal, let us know your color choice below. Like and RT 🚀
    GIF
    105K
  • user avatar
    COLDCARD
    @COLDCARDwallet
    Sep 8, 2025
    Stay vigilant, COLDCARD doesn't use JavaScript or NPM as part of the stack. -management
    user avatar
    Charles Guillemet
    Ledger
    @P3b7_
    Sep 8, 2025
    🚨 There’s a large-scale supply chain attack in progress: the NPM account of a reputable developer has been compromised. The affected packages have already been downloaded over 1 billion times, meaning the entire JavaScript ecosystem may be at risk. The malicious payload works
    102K
  • user avatar
    COLDCARD
    @COLDCARDwallet
    Jul 17, 2023
    GM
    41K
  • user avatar
    COLDCARD
    @COLDCARDwallet
    May 22, 2025
    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 🚨
    00:00
    87K
  • user avatar
    COLDCARD
    @COLDCARDwallet
    Jan 5, 2024
    GM
    45K

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