COLDCARD
@coldcardwallet
Sleep at Night Technology! The best #bitcoin hardware wallet. Ultra-secure. The only dedicated air-gapped. Backup on SEEDPLATE from @Coinkite
ID: 939222089831088129
https://coldcard.com 08-12-2017 19:56:10
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🚨 GIVEAWAY 🚨 We’re giving away a COLDCARD Q in collab with Sparrow Wallet 🐦 🎉 Why? We appreciate BIP89 seeds - wallet-agnostic, and built for true self-custody. To Enter: - Follow Sparrow Wallet 🐦 and COLDCARD - Repost and Comment your favorite color of COLDCARD