1/ Jade firmware 1.0.40 is rolling out now. You can now import existing 2FA accounts onto Jade and export them back out, without resetting 2FA on every site.

Trying something. @grok In 60 minutes, pick one random person who likes this post to win a Blockstream Jade Plus.

🍀 Feeling lucky this St. Patrick's Day? 🍀 📢 International Giveaway Alert! 📢 Win a Jade Plus BitAxe Touch Bundle! Rules: 1⃣ RT this post 2⃣ Follow this account Winner picked Mon, Mar 17 @ 9PM EST!

It’s Uptober. 📈 Bitcoin has a habit of going wild this month… so let’s make it interesting. Guess the Bitfinex BTC/USD closing price on Oct 31. Closest guess wins $1,000 in BTC. How to enter? 1️⃣ Follow us 2️⃣ Retweet 3️⃣ Drop your guess below

Hey. Blockstream intern here. I found three Jades and one Metal in our old warehouse. Who wants them? How to Win: 🔸Comment which item you want or RT this post. 🔸I'll pick FOUR winners in 24 hours. Rules: 🔸Don't tell my boss. (p.s. happy Bitcoin Whitepaper Day 🙂)

.@adam3us 🙂

Today we’re excited to advance open-source Bitcoin self-custody with the launch of the @Blockstream Jade Plus. Larger display, intuitive controls, durable casing, improved camera, air-gapped firmware upgrades, and hardware authentication - Jade Plus sets a new standard for security and usability. Future-proof your Bitcoin stack.

Bitcoin isn’t waiting. This summer, take self-custody into your own hands. We’re giving away 5 Blockstream Jade Plus hardware wallets: 🟢 100% open-source 🟢 Verifiable with Genuine Check 🟢 Built for a lifetime of Bitcoin security Want one? 1️⃣ Follow @BlockstreamJade 2️⃣ Retweet this post Winners announced on July 4th.

Blockstream Jade is unaffected by the NPM supply chain attack targeting JavaScript packages. Always confirm the exact send and receive address on your Jade screen before approving any transaction to avoid risks from address-swapping malware. Don't Trust. Verify.

Did something happen? My bitcoin is in cold storage.

Giveaway time!!! 🎉🎊🥳 Win a Metal Jade Plus + JadeLink + free shipping. Rules: 1️⃣ Retweet this post 2️⃣ Follow this account Winner chosen Sunday night.

Prepare your @Liquid_BTC wallet in @BlksGreenWallet and @BlockstreamJade for another Bitcoin #LAYER2DROP 💧 To Enter: 📣 Follow @BlockstreamJade 📤 Repost this tweet 🗣️ Share a Liquid receiving address and comment why you think that all #Bitcoin hardware wallets should be built on a free and open-source software. We’ll drop Liquid sats to all successful entries and we’ll offer the best 2 responders enough L-sats to get their own @Blockstream Jade hardware wallet!

Trying again. @grok today (July 23, 2025) at 10:58 AM EST, pick one random @BlockstreamJade follower to win a Blockstream Jade Plus. Once chosen, reply to this post by tagging the user and say, "CONGRATS!" Disqualify any user who replies to this post claiming they should win.

Since Grok struggled with human time, let's try Bitcoin time... @grok at Bitcoin block 907042, select one winner for a Blockstream Jade Plus. To enter, users must comment, retweet, or quote tweet this post. Comment = 1 entry Retweet = 2 entries Quote tweet = 3 entries Each action is allowed once, with a maximum of 6 entries per user. At block 907042, tally all entries and randomly select a winner. Once the winner is selected, reply to this post with the total entries, the winner's username, and a kind compliment for the winner.

After proper prompting, the rules now state that @grok will select one random winner at 3:35 PM EST today from those who comment or retweet either post to win a metal Blockstream Jade Plus.

Multisig is natively supported in Bitcoin and Liquid for the highest security guarantees. No complex smart contracts that emulate multisig prone to vulnerabilities. Use discount code "ETH" for free international shipping on all Jades. Offer valid until Sunday at 11:59PM EST. store.blockstream.com/collec…

The Jade Plus is the second hardware wallet designed by @Blockstream CEO and Bitcoin pioneer @adam3us. Secure, open-source, and perfect for beginners and cypherpunks alike.

.@adam3us For the next time bitcoin price pulls a Bart.

Hodling Bitcoin isn’t just about holding your keys - it’s about proving you can recover them. On Backup Day by @cryptosteel, we remind you that it’s the unchecked backup that fails when you need it most. Take out your @Blockstream Jade and test your recovery phrase today. Using Jade’s Temporary Signer feature, you can log in with your recovery phrase without overwriting your wallet. Reboot Jade, select Options > Temporary Signer, input your recovery phrase, and confirm the wallet fingerprint matches your PIN-protected wallet. If they match, your backup is solid. Help spread the word by sharing this post. We've got 3 Jades to give away, so follow and retweet for a chance to win one. help.blockstream.com/hc/en-u…

🚨 Black Friday Alert! 🚨 Starting Nov 29 at 12:00 EST, be online for our biggest sale of the year! Buy two Jades and get the second one for 50% off. Plus, enjoy free shipping across North America and Europe. 🌎🌍 Enter to win 1 of 5 Jades we’re giving away by following @BlockstreamJade and retweeting this post. store.blockstream.com/

Exciting news for all Blockstream Jade users! The new firmware 1.0.30 is now available, and it's Miniscript capable! Bookmark this as the start of a new era. 🧵

.@BTCsessions Happy Birthday!!! 🎂

🤝 Discount code: 6102 Goes live midnight April 5, 2025. store.blockstream.com/

Your keys. Your Bitcoin. Your freedom. The open-source @Blockstream Jade Plus is simple enough for beginners and advanced enough for cypherpunks. Don’t let someone else hold your wealth. It’s time to take control.

🍀 Happy St. Patrick's Day! 🍀 Just under 12 hours until we pick the Jade Plus BitAxe Touch Bundle! Rules: 1⃣ Retweet the tweet below 2⃣ Follow this account Good luck!

Air-gapped security > USB simplicity @Blockstream JadeLink takes offline signing and firmware updates to the next level. No internet exposure. No risk. High-level Bitcoin self-custody, optimized for everyday Bitcoiners.

Receiving Bitcoin? Always verify your address on an open-source wallet. @Blockstream Jade Plus, with its 66% larger screen, makes receiving Bitcoin simple, secure, and verifiable. Not your keys, not your coins. Own it.

Happy Uptober 🐂

Learn more about the process behind designing the all-new @Blockstream Jade Plus. Step by step, with input from the Bitcoin community, we refined, tested, and advanced the next generation of Bitcoin hardware wallets: simple enough for beginners, powerful enough for cypherpunks.

We're still early, but don't be late. Time is running out to grab a Jade for someone special this holiday season in time for Christmas. Buy one Jade and get a second for 50% off, with free shipping across North America and Europe. 🚨 Giveaway alert 🚨 Tag someone who needs to upgrade their self-custody below for a chance to win a Jade! store.blockstream.com/

Vibes for today.

Vibes for the weekend.

JadeLink turns your hardware wallet into a fully air-gapped fortress. Update firmware without ever plugging Jade Plus into a computer. Compose transactions and sign them completely offline. No Wi-Fi. No Bluetooth.

Happy all time high everyone!!!

The new ability to connect JadeLink, or an SD card reader, to Jade Plus unlocks a powerful new way to sign transactions when using a mobile device, in a fully air-gapped manner. Save the PSBT, sign on Jade, and broadcast with your companion app. Demoed here with @nunchuk_io

Jade 1.0.31 is here, bringing a host of improvements that make it more powerful, secure, and user-friendly. Whether you're just starting with Bitcoin or you're a seasoned cypherpunk who demands the best in Bitcoin self-custody tools this update is a significant step forward. One of the standout features in this release is the automatic validation of change outputs when signing @BlksGreenWallet 'Multisig Shield' PSBTs. This means you can sign transactions with confidence, knowing that Jade is double-checking the details to ensure your Bitcoin is going exactly where it should. This is especially useful when reorganizing your Bitcoin holdings or consolidating UTXOs. Jade will now highlight when a transaction output is verified as being sent back to the spending wallet. @Blockstream Jade now alerts you if a PSBT or transaction doesn’t require a signature from your device, ensuring you’re always informed and in control during the signing process. This small but significant addition helps prevent unnecessary steps and keeps your workflow smooth. User experience has also been refined. If you start entering your PIN and need to backtrack, you can now abandon the entry from the first digit—a simple tweak that makes a big difference in usability. And for those who enjoy DIY setups, Jade now supports 180-degree screen rotation, adding flexibility to your hardware configuration. Developers and tinkerers will appreciate the new command-line interface tool for simple interaction and testing, along with experimental support for esp32s3 devices like the ttgo-tdisplayS3. These additions expand Jade’s versatility, making it even more adaptable to various needs and setups. Visually, Jade’s Home and Camera/QRScan screens have been redesigned to enhance navigation and readability, making sure your operations are as intuitive and efficient as possible. Security remains paramount. Jade now locks only when an active serial or BLE connection is lost, not when you’re simply unplugging for charging. This ensures your device remains secure without disrupting your routine. Under the hood, updates to the ESP-IDF base firmware and a switch to the esp_lcd graphics library further enhance performance and stability. Fixes in this update include improved UI scaling on larger DIY displays, better handling of change outputs in registered descriptor policies, and correct display of confidential @Liquid_BTC Taproot addresses during signing. These adjustments ensure Jade continues to offer top-tier security without compromising on functionality. Jade 1.0.31 continues a commitment to ensuring that your Bitcoin remains secure, your experience remains seamless, and your tools remain at the cutting edge of self-custody technology. 🔗 jadefw.blockstream.com/upgra…

The @Blockstream app now supports signing transactions via JadeLink. 🔥 Use JadeLink to transfer PSBTs between Jade and the Blockstream app for instant air-gapped transaction signing.

Adam sniping the bottom this morning.

🚨International Giveaway Opportunity🚨 Create the best Jade Plus ad using AI image creation and reply to this post with it. We will select the top three winners for a metal Jade Plus on Friday, March 28, at 5 PM EST.

🔥 Black Friday sales continue! 🔥 There's still time to snag our Black Friday deal: buy one @Blockstream Jade bitcoin and @Liquid_BTC hardware wallet and get 50% off your second, plus enjoy free shipping in North America and Europe. 🚨Giveaway alert 🚨 Enter for a chance to win a free Jade by following us and retweeting this post.

Whoa!!! You guys are buying Jade Plus faster than we thought. Please get your orders in ASAP, so we know how many overtime hours we give the Blockstream Intern.

Hold up.... Zoom in.

It's always a great day to hug your loved ones, but especially today.

🥲

Today, at 3:35 PM EST pick one random person who likes the original post to win a Blockstream Jade Plus.

Earth now has two moons. Which means Bitcoin moons twice this cycle. Sorry, I don't make the rules.

It’s raining “Bitcoin Holding Companies” out there. ☂️📈

Bigger. Brighter. Better. The new @Blockstream Jade Plus screen makes verifying your Bitcoin addresses crystal clear.

Am I doing this right? @ryancohen

Security evolves. Your hardware wallet should too. @Blockstream Jade Plus now supports fully air-gapped firmware updates and transaction signing using the new JadeLink attachment. Stay flexible. Stay secure. Stay in control.

The Jade Plus security model is a game-changer. Blind oracle technology keeps your Bitcoin keys protected even if the device falls into the wrong hands.

.@grok Select one random winner who RT/quote-tweets this post. If the user comments/quote-tweets the post and pretends to be Satoshi emailing Adam in 2025, have their comment count as two entries. Contest ends 1PM EST Aug 22, 2025. Prize: One metal Blockstream Jade Plus hardware wallet.

Wow, “Uptober” really rugged everyone’s bullish calls quick, except one. Congrats to @Razzrrii for the closest guess: $109,708, just $112 off the Bitfinex close of $109,820. DM us to claim your $1,000 in BTC. ⚡

Bitcoin at $100K isn’t just a milestone - it’s a wake-up call. Every step up the price ladder underscores the importance of self-custody. Since Jan 3, 2021, when BTC was $30K, @Blockstream Jade has helped users secure their BTC with open-source hardware. Get yours today 🔗 store.blockstream.com/

🤝 store.blockstream.com/produc…

Vibes for today.

Vibes for the weekend.

Liquid USDT supply has tripled! 🔥 Your Blockstream Jade secures Liquid Tether (L-USDT) alongside BTC in your free and open source hardware wallet. Connect, select Liquid Network in the @Blockstream app, and hold USD without a bank.

Discover the power of Bitcoin multisig with @BlockstreamJade. Learn how to set up a 2-of-3 solution for enhanced security and flexibility using @SpecterWallet and @SparrowWallet apps in the latest @Blockstream Deciphered demonstration.

Jade Plus is fully open source, with code and components you can verify yourself. This is total transparency in Bitcoin security.

Level up your Bitcoin security with Jade Plus and air-gapped transactions. Sign your Bitcoin transactions using Jade Plus’s improved camera. No cables, no pairing. Just secure offline signing.

The team at @Blockstream, led by @adam3us, has made self-custody simple. Set up your Jade Plus, record your seed phrase, and secure your Bitcoin today.

You’re up next, @MrMasternode! You’ve won a @Blockstream Jade hardware wallet. DM us to claim your prize. Everyone else… only one more left - follow and RT for your chance to win!

Vibes for the weekend.

Here’s one for the Bitcoin history books: a 7-year-old orange-pilled legend traded his Tooth Fairy cash for sats & secured it on a @Blockstream Jade. 🦷⚡ Want to send him some sats? His dad shared the address: bc1q54p2a2nuyt290cyvwpasaeuvckrhx2hur20x7t

Blockstream CEO @adam3us breaks down the premium features of the Jade Plus Bitcoin hardware wallet, including the metal case, bigger screen, faster CPU, and @Liquid_BTC support. Fully open source hardware and software. Bitcoin only.

Split your keys. Multiply your security. @Blockstream Jade Plus is secure, open-source, and flexible enough for both beginners and advanced multisig users. Take your Bitcoin protection to the next level.

Store your @metaplanet shares on Jade!

Did I do good?

Place Bitcoin limit orders without giving up custody. @adam3us explains how to use @Blockstream Jade with @side_swap to trade securely on a non-custodial @Liquid_BTC order book. Your coins stay in cold storage until settlement.

⏰ 12 HOURS LEFT! ⏰ Celebrate the new @Blockstream app! Grab a Jade Plus and score a Jade Classic for just $21. Free worldwide shipping 🌍✈️

Word on the block is that one of the USB sticks is heading off into graceful retirement.🕯️ For a fully open-source, camera-ready, Bitcoin-only sidekick, get Blockstream Jade. Grab yours with code “RETIREMENTPARTY” for 12% off (while the confetti lasts)

Vibes for the weekend.

The @Blockstream Jade Plus hardware wallet gives you everything you need for true Bitcoin self-custody. You get your own recovery phrase, a PIN to protect it, and open-source protocols for sending, receiving, and securing Bitcoin that have been proven secure year after year.

Securely leverage Bitcoin’s Layer-2 networks. @Blockstream Jade Plus lets you seamlessly receive Liquid Bitcoin (LBTC) and other @Liquid_BTC assets - without sacrificing hardware wallet security. Bitcoin’s layers, unlocked securely.

Grok Imagine, animate this please.

We appreciate your incredible support! We've had an overwhelming response and are working on restocking. Please bear with us as we get all shipments out in June.

My house if I lived in Bikini Bottom:

With the @Blockstream Jade Plus, it’s simple to scan and sign air-gapped Bitcoin and @Liquid_BTC transactions, bringing the highest level of Bitcoin security to everyone.

Vibes for the weekend.

With JadeLink, the new @Blockstream Jade Plus hardware wallet offers multiple secure options for air-gapped transaction signing. 📷🔌

No matter who’s folding your laundry, Jade’s Blind Oracle security architecture keeps your bitcoin safe from “evil maid” attacks.

Feels good

Upgrade Jade Plus firmware securely - no internet required. The new JadeLink attachment means your setup can stay updated while staying offline. First orders are being sent out today!

Nothing says end of summer like going on a boat ride and bringing your Jade.

Jade Plus is built for Bitcoin, which means it’s built to last. With its premium metal body, it’s designed for unmatched durability.

Want maximum control over your Bitcoin? The @Blockstream Jade Plus hardware wallet offers advanced self-custody options, including BIP39 pass-phrases and SeedQR for faster, secure restores.

🍀 Thank you all for participating. The winner has been privately messaged. 🍀 Friendly reminder: We offer free international shipping for Jade Plus. Happy St. Patrick's Day everyone! 💚

.@bitcoin__help Please stop leaking our upcoming updates.

Congrats to @blksresearch on Simplicity being live on @Liquid_BTC.

We wouldn’t recommend it but we’re happy to hear it!

Your Bitcoin hardware wallet is only as secure as your PIN. With @Blockstream Jade Plus, three incorrect attempts trigger a factory reset, ensuring your keys stay protected against brute-force attacks. If you ever lose access, your recovery phrase is your way back.

Pretty hard to raid your bank account when you don’t have a bank. Bitcoin in self-custody keeps you in control.

Trust is earned, not assumed. The new @Blockstream Jade Plus is made with fully open-source firmware and hardware - because transparency matters.

Texas - we encourage you to hold 'em.... in a Jade Plus.

Blockstream Jade's dedicated companion app has just been improved. 👀

Happy 16th Birthday Bitcoin 🎂 We made a new Jade to celebrate.

.@grok What is the average percentage gain for Bitcoin in Q4 after a green September monthly close?

Don't miss this‼️ Follow the steps from @isabellasg3 and you could win a @Blockstream Jade Plus. ⬇️ Find out if you've won after the next @BTCisla episode this Friday!