ColdQR@ColdQR

Reinventing Cold Storage

 stored cold
coldqr.io
Joined August 2025
17 Photos and videos
Pinned Tweet
ColdQR@ColdQR
May 18
Check out our #Bitcoin only shop! No fiat. No KYC. No nonsense. Just titanium and sats. Worldwide shipping! 🔗 btcpay.coldqr.io
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🚨 BACK IN STOCK NOVEMBER 4TH! ₿ The 25×25 @ColdQR Titanium SeedQR is coming back to CryptoMachine! 🔐🔥 Built to protect what matters most. ✅ No preorders ✅ Limited inventory ✅ Join the waitlist for first notification! 👉 cryptomachine.shop/product/c… #Bitcoin #SelfCustody

Amazing! ColdQR Titanium SeedQR Backup - CryptoMachine Shop

ColdQR titanium SeedQR backup is a Grade 7 titanium plate with compact and standard grids, tamper-evident case, and free center punch and marker

cryptomachine.shop
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ColdQR retweeted
Go₿rrr.me
@GoBrrr_me
Oct 21
Good news everyone, @ColdQR Titanium Backup Plates are back in stock. Also, GM!
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Stamp those private keys into Titanium and scan them with @SeedSigner when you need to, right off the plate. No human or paper-based intermediaries required!
Seed
@sesi_the_man
Sep 18
SeedSigner being such a simple, inexpensive tool encourages people to focus on what really provides the security assurances for the cold storage — the private keys!
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Give a larger SeedQR layout the protection it deserves. The 25×25 ColdQR combines thick titanium, precision punching guides, and tamper-evident storage. Get yours: cryptomachine.shop/product/c… #BitcoinBackup #ColdQR #SeedQR
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ColdQR retweeted
GG
@UnruggableGG
19 Sep 2025
The metal SeedQR plates are out of this world 🤯, the photos don’t do them justice. They finisheding of the imprint and heavy weight, is perfection. Once again huge thanks @GoBrrr_me for creating such amazing sovereignty tools. 🙏
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If you're wondering about the scanning performance of our TitaniumQR Plates, watch this.
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We're not affiliated with ColdCard in any way whatsoever, quite the opposite, actually. 🤭
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Replying to @BTC_Franklin21 @GoBrrr_me @ColdQR
Yes it will! As well as other devices!
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Recent Coldcard headlines are a reminder: I don’t care what wallet you use. Protect yourself. Never store your seed digitally. Verify every address on-device. Keep a durable offline backup. @ColdQR or otherwise, the brand matters less than the habits. #ColdStorage #ColdQR
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Trusted partners. Genuine products. Fast U.S. fulfillment. Proud to work with @ColdQR and and TNA! We trust in Bitcoin self-custody and mining hardware. See why we work with them: cryptomachine.shop/trusted-p… #Bitcoin #BitcoinMining

Trusted Partners | CryptoMachine

Meet CryptoMachine’s trusted partners, including ColdQR, TNA, and Go Brrr. Explore Bitcoin mining, self-custody, and open-source hardware.

cryptomachine.shop
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The average Bitcoiner spends more time picking a hardware wallet color than choosing a backup material. The priorities are inverted.
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The ColdQR plate you buy today will still be readable when your grandchildren are old.

ALT Thinkaboutit Doyouunderstand GIF
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How is your seed phrase backed up right now? (be honest)
0% Paper 😂
100% Steel 🔨
0% Titanium ✅
0% It's not 💀
1 votes • Final results
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Check out ColdQR!

ALT Count Me In Lets Go GIF by The Tonight Show Starring Jimmy Fallon

Seed
@sesi_the_man
Jun 6
Replying to @KenMCoin @SeedSigner
Check out @ColdQR
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ColdQR retweeted
Go₿rrr.me
@GoBrrr_me
Jun 4
GM! Presenting the SeedSigner+ in a premium CNC-milled Aluminum Enclosure. Available as a DIY-Kit, preassembled device or just the enclosure if you want to upgrade your existing @SeedSigner+ Want them customized? DM us for laser engravings!
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"Titanium is overkill for a seed backup." Your seed backup protects everything you own in Bitcoin. There is no overkill. Only adequate and inadequate. ColdQR is adequate.
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The most underrated part of self custody: making sure your stack survives YOU. ColdQR plates don't fade, rust, or rot. Built to be inherited.
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Bitcoin is the hardest money ever made. Your backup should match that hardness. ColdQR. SeedQR standard, in Titanium.
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GM! Untested seed backups are the silent killer of self custody. Test your restore. Then back it up in something that survives more than you do. coldqr.io
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"I'll back up my seed later." - guy who lost 4.7 BTC Don't be that guy. Get a ColdQR.
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