Join us today (13-Aug-2026) at 8:00 PM IST / 2:30 PM UTC for The Cryptographic Foundations of Bitcoin club
In today's session, We’ll explore:
i) One-Way Functions and computational hardness
ii) Discrete Logarithms and SHA-256
iii) Hard-core predicates
iv) Digital signatures, Fiat–Shamir, and Schnorr nonce reuse
Plus, a practical look at how these functions transition into Digital Signatures, featuring the Fiat-Shamir Transform and a critical warning on the dangers of nonce reuse in Schnorr signatures.
Join us in lounge of Bitshala discord server: Discord
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Bitshala Bitcoinversations : Delhi Edition ⚡️
🗓️ Sunday, 16th August
🕜 12:00 PM - 2:00 PM
Join us for Bitshala Bitcoinversations in Delhi, a casual gathering for developers, enthusiasts, and anyone curious about the future of money.
🎙️Special Guest :
We are excited to be joined by Suyash, Device Engineer at Trezor, who will be sharing his experience working on Bitcoin hardware, his journey in the ecosystem, and insights into building secure, open-source devices for self-custody.
Whether you're interested in hardware wallets, Bitcoin security, open-source development, or simply curious about how Bitcoin devices are built, this will be a great opportunity to learn and ask questions.
📌Register now: 
Mastering Bitcoin (MB) Cohort - Season 6 begins TODAY! 🚀
Orientation session - 13th August 2026 - 8:00 PM IST (2:30 PM UTC)
Based on Mastering Bitcoin (3rd edition) by Andreas Antonopoulos, this eight-week cohort will help you understand how Bitcoin works, from transactions, wallets, and nodes to mining, consensus, and security. The program combines self-study, discussions, and live sessions.
✅ No coding experience required. If you’re new to Bitcoin and want to learn from the basics, this is a great place to start.
We’re kicking off the Orientation Call today in Bitshala Discord Server 
Join us today (12-Aug-2026) at 8:00 PM IST / 2:30 PM UTC for TradFi & Bitcoin Club
In today's session, We’ll explore Liana Wallet, an open-source, self-custodial Bitcoin wallet featuring:
i) Time locks and inheritance-friendly recovery
ii) Miniscript and Taproot support
iii) Coin control
iv) Flexible multisig configurations
Plus, a hands-on session where we’ll set up wallets for different needs: simple inheritance, expanding multisig, or your own custom setup.
Join us in lounge of Bitshala discord server: 
Bitshala is coming to Parul University, Vadodara to help students go from writing code to contributing to real-world software.
📅 Aug 14 | 12:30 PM
📍 Parul University, Vadodara
Student → Contributor: How to Break into the FOSS World
Learn:
• Git & GitHub
• How open-source projects actually work
• How to make your first contribution
• AI tools for developers
• Bitcoin as an engineering case study
Open to all. Register: 
Join us today (11-Aug-2026) at 8:00 PM IST / 2:30 PM UTC for Bitcoin Hardware & Sovereignty Club
We’ll explore:
i) Android SecureRandom and the wallet thefts it enabled
ii) “Milk Sad” and 120,000+ affected wallets
iii) Why critical key-generation failures keep recurring—and how to fix them
Join us in Bitshala discord lounge: 
Join us today (10-Aug-2026) at 8:00 PM IST / 2:30 PM UTC for Latest in Bitcoin Tech
Today, we will discuss Anzen, a vault construct that claims to achieve a balance between "Security", "Ease of Use" and "Trustlessness" w.r.t self-custody of Bitcoin.
The article explaining Anzen can be found here: 
Not Your Entropy, Not Your Bitcoin | Chennai
📅 Saturday, 15th August
🕡 4:00 PM - 6:00 PM
What if your 24-word seed looks perfectly random… but really isn’t? We usually trust our hardware wallet, phone, or computer to generate that secret for us. It gives us 12 or 24 random-looking words, we write them down, and move on.
This meetup is about understanding what actually sits underneath the words randomness, entropy, and secure key generation, without treating the wallet as a black box.
Seats are limited.
📌Register now: 
Join us today (07-Aug-2026) at 8:00 PM IST / 2:30 PM UTC for Bitshala Reading Club
We're in Week 4 of The Psychology of Money by Morgan Housel as part of the Bitcoin Reading Club.
In today's session, we'll cover Chapters 13–16 and discuss the timeless principles behind better financial decisions, managing risk, understanding human behavior, and building long-term wealth.
Whether you're new to personal finance or a seasoned Bitcoiner, you'll leave with practical insights that can improve the way you think about money.
Join us in lounge of Bitshala discord server for the session : 
🎉Mastering Lightning Network Cohort – Season 3 has graduated! 🚀
Congratulations to everyone who completed the journey and deepened their understanding of the Bitcoin Lightning Network. 🔐
Applications are now open for the new seasons of:
1️⃣ Programming Bitcoin
2️⃣ Mastering Bitcoin
3️⃣ Mastering Lightning Network
📌 Apply here: 
Bitshala Bitcoinversations: Hyderabad Edition ⚡️
Join us for Bitshala Bitcoinversations in Hyderabad—a casual gathering for developers, enthusiasts, and anyone curious about the future of money.
Whether you're a developer looking to contribute to Open Source, a student curious about the ecosystem, or a builder exploring new ideas, come grab a chair and join the conversation!
🎙️ Special Guest
We are excited to be joined by Avi Burra, Bitcoiner, Novelist, Filmmaker, and Architect, who will be sharing his personal Bitcoin journey, unique perspective, and creative insights with the group.
📌 Register at: 
Join us today (03-Aug-2026) at 8:00 PM IST / 2:30 PM UTC for Latest in Bitcoin Tech
Today, we will discuss:
i) Random processes and entropy
ii) Entropy’s relationship to private keys
iii) How Satoshi generated entropy and private keys
iv) How hardware wallets generate entropy
v) Hardware-generated vs. human-generated entropy
This primer will help participants make informed decisions amid recent concerns involving a particular hardware wallet.
Join us in lounge of Bitshala discord server for the session: