Big news, Bitcoiners! The next chapter of wavespace is live! 🎉  After months of gathering your feedback and building behind the scenes, we’ve just launched a fully redesigned web app that feels more like a modern banking app - but built for self-custodial Bitcoin 🔑 🔥 WHAT'S NEW? • A brand new look & cleaner UX with one-click access to core tools.  • Passwordless login - just email + 6-digit OTP. • LINK - automated BTC purchases directly into self-custody via a dedicated IBAN.  • Lightning Addresses - send/receive BTC easily with reusable addresses.  • A smarter transaction list that groups, filters, and focuses on Bitcoin movement.  • More @Nostr Wallet Connect features - including 1-click BTC top-ups & sell options.  • Missions - gamified milestones and rewards for living on Bitcoin.  The upgrade is live now - try it and share your thoughts with us! Thank you for helping us build this together! 🧡 You can find more details about all the new features & upgrades here:

Introducing the next chapter of wave.space!

Today, we're incredibly proud to mark the next chapter of wave.space - a brand new webapp that not only looks and feels much more familiar to your ...

🟠 PHYSICAL WAVECARD IN ACTION! Buying coffee at McDonald’s with self-custodial BTC, powered by @Alby ‘s @Nostr Wallet Connect

DO YOU WANT TO BE SATOSHI NAKAMOTO? It's actually very simple: 1. Order your physical wavecard for €29.99 in BTC on

One app for all your Bitcoin needs | wave.space

Bitcoin as money, connected to your world. Buy Bitcoin to self-custody, sell to your bank in seconds, or spend BTC with wavecard® - the ultimate d...

2. Put any pseudonym you want on it 3. Connect the card to your self-custodial Lightning wallet via NWC Spend BTC from self-custody anywhere in the world. Future is here!

PHYSICAL WAVECARDS ARE FINALLY HERE! "When physical cards?" has probably been the most frequent request we've heard over 2025. That's why we're super excited to break these news to you: from now on you can order a physical wavecard, delivered straight to your doorstep! THE BENEFITS OF THE PHYSICAL CARD While our virtual cards can already be used in real life via contactless mobile wallets, physical cards carry a number of additional benefits: 💶 ATMs: Withdraw cash in local currency globally (€2 +3% fee passed on at cost) 🌏 Pay anywhere: You can use a physical card in places where contactless methods are not accepted 🕵️ Better privacy: you do not need to rely on third parties (Apple Pay, Curve, Google Pay) that are mediating your virtual card transactions 💳 PRICE: €29.99 in BTC 🎁 LAUNCH OFFER: the first 10 people who order a physical card will get a 100% fee refund, so be quick! Max 1 free card per person. ‍📦 SHIPPING: free tracked post, or €30 for DHL Express delivery Hold the power of Bitcoin in your hands! Order your wavecard on wavespace today.

Getting this Bitcoin Wall Calendar ready for 2026 🚀 Thanks @Kontext for putting this together, happy to be sponsoring such cool initiatives! P.S. you can get yours on @SATOSH.EE e-shop, too!

SANTA CLAUS COMPETITION UPDATE Someone has almost tripled the top wavecard payment this holiday season! 🎅 REMINDER: the biggest card payment until Dec 25 will get 100% of service fees refunded! Also, don't forget that all payments over 210,000 sats generate 1,000 sats donations via proofofheart.org and give you a ticket to win our wavespace hoodie!

Who is the biggest Santa Claus? Buy your last minute gifts with your wavecard and get rewarded! The biggest card payment between Dec 10 - 25 will get 100% of the fees refunded! P.S. Currently the leading payment is 622,364 sats

🟠 NEW: TRANSACTION EXPORTS Whether you're filing for taxes or tracking your budget, you can now export all of your wavespace transactions in a CSV or Excel formats. You will find the tool in your "Account" section.

Did you know that you can spend Bitcoin from your self-custody via Garmin Watch? This is probably the most unique use case our users have discovered 1. Connect your lightning node to wavespace via NWC 2. Add your wavecard to Garmin Pay 3. Tap your watch anywhere VISA is accepted

GIVE TWICE THIS CHRISTMAS 🧡 Introducing a collab with Proof of Heart - a Bitcoin-native charity directory, allowing donors to give BTC without any intermediaries. Until Dec 25, all wavecard payments over 210,000 sats will earn 1,000 sats donation to a charity of your choice! And that's not all! You can also win a limited edition wave.space hoodie & 100% of your fees paid back. Read more here:

Give twice this Christmas with wave.space & Proof of Heart

This holiday season, we’re excited to announce a special collaboration between wave.space & Proof of Heart, a Bitcoin-native charity directory, a...

SOLD MY BITCOIN… … to buy coffee today with the wavecard 😎