Blockchainology / Blockchainology is on Nostr

Digital Sovereignty Architects. We help individuals, families, and organisations transition away from centralised control toward digital sovereignty, privacy, and freedom—through Bitcoin, decentralised infrastructure, and ethical technology.

Last Notes

2026-06-01 16:10:38 UTC

Muslim Bitcoin Summit - London.
October 2026.
More details coming soon, inshaAllah.
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2026-05-06 16:54:07 UTC

Digital Hijrah is your roadmap for reclaiming control in a world built on surveillance, centralisation, and digital dependency. It gives you the tools, mindset, and practical steps to migrate toward true autonomy — financially, technologically, and spiritually.
#nevent1q…gkzc

2026-04-06 12:39:14 UTC

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CostWatch was built for ordinary UK families.
No ads. No tracking. No accounts.
Just clean, fast tools that show real prices — fuel, precious metals, energy, and soon groceries.
The average household overspends £3,800 a year simply by not comparing. Petrol alone can vary 20p per litre between stations on the same road. Gold & silver premiums vary 3–8% dealer to dealer. Nisab thresholds change daily.
Information is power — and price information should be free to everyone, not buried under ads or paywalls.
CostWatch is our attempt to fix that.
https://www.costwatch.co.uk

2026-03-18 02:37:28 UTC

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IJMA WALLET - UPDATE
Project website has been updated -> https://www.ijmawallet.com/

2026-03-18 01:26:18 UTC

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IJMA WALLET LINKS:
Project website = https://www.ijmawallet.com
Demo app = https://www.ijmawallet.com/app
Github repo: https://github.com/amisatoshi/ijmawallet
Architecture & Design document = https://www.ijmawallet.com/assets/documents/design-doc.pdf
Keep up to date by following us and @npub18z5…50l4 !
#bitcoin #lightningnetwork #fedi #cashu #nostr #did #digitalhijrah

2026-03-01 16:33:16 UTC

⚡ ZapGate - coming soon!
ZapGate is a self-hosted, single-file web application that puts digital content downloads behind a Lightning Network zap paywall. It uses the Nostr protocol (specifically NIP-57 zap receipts and NIP-99 classified listings) so that content listings are censorship-resistant and payments are natively Bitcoin.
Creators publish files, eBooks, courses, code, and any digital content with a sats price. Buyers pay via Lightning and receive instant access — no accounts, no platform cuts, no KYC.
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2026-02-24 16:25:40 UTC

Many people feel like they’re working harder just to stay in the same place — watching savings lose value, navigating debt-based systems, and trying to build stability on foundations that don’t align with their values.
This is the challenge of the modern fiat system: inflation, riba-based debt, and centralised control.
But there is another path.
A path built on sound money, transparency, and long‑term stewardship.
I’m excited to share Living Ethically and Strategically on the Bitcoin Standard — a practical guide for individuals, families, and small businesses who want to align their financial lives with their ethical and spiritual principles.
The guide explores a cohesive framework for:
- Personal Finance: Moving away from riba-based debt, building sovereign savings, and planning for education and property.
- Family & Legacy: Retirement planning, digital inheritance, and saving for major life goals like Hajj — without compromising values.
- Business Strategy: Using Bitcoin as a treasury asset and accepting payments on an open, global network you control.
This isn’t just financial education — it’s an invitation to shift from short-term survival to long-term sovereignty.
If you’re seeking a more resilient, principled, and future-proof way to build wealth, this guide is for you.
Links to PDFs below. Let’s build forward.
English: https://www.blockchainology.co.uk/downloads/Living%20on%20a%20Bitcoin%20Standard%20(English).pdf
Arabic: https://www.blockchainology.co.uk/downloads/Living%20on%20a%20Bitcoin%20Standard%20(Arabic).pdf
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2026-02-20 14:38:43 UTC

- reply

“If the system is built on riba, you don’t fix it with paperwork — you exit it.”
Riba Resistance — Episode 5: The Failure of Islamic Finance (w/ Safdar Alam)
This episode cuts through the PR gloss and gets straight to the uncomfortable truth: modern “Islamic finance” hasn’t solved the riba problem. Safdar Alam — someone who spent years inside the industry at the highest levels — explains why the entire architecture mirrors conventional banking, just wrapped in compliant‑looking contracts.
Key Points
1. The industry didn’t remove riba — it replicated it.
Safdar shows how most Islamic products copy the same debt‑based structures, the same incentives, and the same balance‑sheet mechanics. Change the contract names all you want; the economic reality stays the same.
2. The issue isn’t the scholars — it’s the system.
Islamic banks operate inside the same regulatory and liquidity constraints as conventional banks. Within that framework, a truly riba‑free model is structurally impossible.
3. Bitcoin is the first real alternative.
Safdar doesn’t tiptoe around it:
Bitcoin may be the only viable exit from riba‑based monetary systems.
It doesn’t rely on debt, leverage, or interest‑driven money creation.
Its architecture aligns far more closely with Islamic principles of fairness, transparency, and real ownership.
For Muslims seeking financial sovereignty, Bitcoin isn’t a side option — it’s a path out of a system that cannot be reformed from within.
4. A call for honesty.
The episode challenges listeners to confront what many already feel:
Islamic finance hasn’t delivered what it promised.
Ethical finance requires more than cosmetic contract changes.
A riba‑based system cannot be “Islamicised” — it must be replaced.
Overall ⭐ ⭐⭐⭐⭐
This is one of the clearest, boldest episodes in the series. Safdar brings insider knowledge and moral clarity, and the conversation avoids the usual diplomatic language. If you care about digital sovereignty, Islamic ethics, or the future of money, this one is essential.

2026-02-20 11:23:23 UTC

- reply

“If the system is built on riba, you don’t fix it with paperwork — you exit it.”
⭐️⭐️⭐️⭐️⭐️
Riba Resistance — Episode 5: The Failure of Islamic Finance (w/ Safdar Alam)
This episode cuts through the PR gloss and gets straight to the uncomfortable truth: modern “Islamic finance” hasn’t solved the riba problem. Safdar Alam — someone who spent years inside the industry at the highest levels — explains why the entire architecture mirrors conventional banking, just wrapped in compliant‑looking contracts.
Key Points
1. The industry didn’t remove riba — it replicated it.
Safdar shows how most Islamic products copy the same debt‑based structures, the same incentives, and the same balance‑sheet mechanics. Change the contract names all you want; the economic reality stays the same.
2. The issue isn’t the scholars — it’s the system.
Islamic banks operate inside the same regulatory and liquidity constraints as conventional banks. Within that framework, a truly riba‑free model is structurally impossible.
3. Bitcoin is the first real alternative.
Safdar doesn’t tiptoe around it:
Bitcoin may be the only viable exit from riba‑based monetary systems.
It doesn’t rely on debt, leverage, or interest‑driven money creation.
Its architecture aligns far more closely with Islamic principles of fairness, transparency, and real ownership.
For Muslims seeking financial sovereignty, Bitcoin isn’t a side option — it’s a path out of a system that cannot be reformed from within.
4. A call for honesty.
The episode challenges listeners to confront what many already feel:
Islamic finance hasn’t delivered what it promised.
Ethical finance requires more than cosmetic contract changes.
A riba‑based system cannot be “Islamicised” — it must be replaced.
Overall
This is one of the clearest, boldest episodes in the series. Safdar brings insider knowledge and moral clarity, and the conversation avoids the usual diplomatic language. If you care about digital sovereignty, Islamic ethics, or the future of money, this one is essential.

2026-02-18 14:23:00 UTC

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BITCOIN PRICE ON 1st RAMADAN (Hijri 1430 - 1447)
Note: Prices are based on the BTC/USD closing price for the corresponding Gregorian date of 1 Ramadan.

2026-02-18 14:21:56 UTC

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"Ramadan Kareem" from Blockchainology!
#RamadanKareem #RamadanMubarak #Ramadan1447 #Ramadan2026

2026-02-13 16:59:38 UTC

What is Digital Hijrah? Your Journey to Digital Sovereignty Begins Here.
WHY THIS MATTERS
In the 7th century, the Prophet Muhammad ﷺ and the early Muslims made Hijrah—a strategic migration from oppression to freedom, from exploitation to justice. Today, we face a different kind of oppression: digital surveillance, financial exploitation, and systems that profit from our data while undermining our values. Digital Hijrah is your modern migration to freedom.
THE PROBLEM: DIGITAL CAPTIVITY
You are the product. Every day, billions of people unknowingly:
Surrender their privacy to corporations that track every click, message, and location
Feed surveillance systems that build detailed profiles for profit and control
Support unethical economies through platforms that exploit user data
Accept censorship where algorithms decide what you can see and say
Lose financial sovereignty to banks and systems that devalue your wealth.
The modern digital landscape mirrors pre-Hijrah Mecca: hostile to your values, extracting your resources, and limiting your freedom.
THE SOLUTION: THE FOUR PILLARS OF DIGITAL HIJRAH
Digital Hijrah is not about rejecting technology—it's about reclaiming it on your terms.
🔑 1. SOVEREIGNTY
Own yourself digitally. Your identity, data, and digital presence belong to you—not to corporations or governments.
- Control your own keys (cryptographic identity)
- Self-custody your assets and information
-Make decisions without intermediaries
🛡 2. PRIVACY
Protect your dignity. Privacy is not about hiding—it's about choosing what to share and with whom.
- Encrypt your communications
- Minimise data exposure
- Use tools that respect confidentiality
⚖ 3. ETHICS
Align with Islamic values. Use technology that supports rather than undermines your principles.
- Divest from exploitative systems
- Choose halal financial tools
- Support ethical alternatives
🕊 4. FREEDOM
Break free from control. Use censorship-resistant, decentralised technologies.
- Communicate without platform gatekeepers
- Transact without permission
- Build without central authority
HOW TO START YOUR DIGITAL HIJRAH
Step 1: ASSESS YOUR DIGITAL LIFE
Step 2: LEARN THE ALTERNATIVES
Step 3: MAKE YOUR FIRST MOVE
Step 4: BUILD GRADUALLY
Step 5: BECOME A SOVEREIGNTY ARCHITECT
More coming soon. Continue your Digital Hijrah journey with us.
BLOCKCHAINOLOGY: Digital Sovereignty Architects - Helping you make Digital Hijrah—from digital captivity to digital freedom.
🌐 blockchainology.co.uk
✉ hello@blockchainology.co.uk
#bitcoin #nostr #digitalhijrah