Despite being sanctioned for 40 years, Iran did not collapse and instead used cryptocurrency to bypass the entire US dollar system The recent situation in Iran, if you are watching the news, you probably have a bad feeling. Domestic protests have been taking place one after another, Khamenei's rule is clearly loosening, Trump returns to the center stage, Israel's military strike window against Iran is reopening. This is no longer a question of whether sanctions will continue, But should we directly kill Iran. But while everyone was staring at the images of airstrikes, beheadings, and regime change, I kept thinking of a colder question: If Iran is really hit to the point where its traditional financial system is completely paralyzed, how can it survive now? Not in US dollars. Not an international bank. Not even just oil. But rather cryptocurrency. 1、 Iran, a veteran of the era of sanctions Many people's understanding of sanctions still remains stuck in the same logic as a decade ago: Freezing assets, cutting off settlements, and blocking bank channels will naturally strangle a country. But Iran is not facing this situation for the first time. In the past forty years, it has almost undergone the most complete set of financial blockade experiments in the world: Being kicked out of the US dollar system Cut off SWIFT Foreign banks dare not touch All legitimate settlement channels have become invalid In this environment, Iran is not waiting for negotiations, I don't expect sympathy from the world either, But instead, he did something very practical and ruthless: Since you can't enter the old system, then build your own usable one. 2、 From grey finance to on chain channels At the beginning, this system was grey. Shadow fleets, shell companies, informal remittance networks, cash carriers There is only one purpose: Let money move and goods come in. But this approach is inefficient, risky, and increasingly difficult to sustain. The real turning point occurred in 2018. That year, the United States withdrew from the nuclear agreement and imposed "secondary sanctions" on Iran; That same year, the largest cryptocurrency trading platform in Iran began to operate on a large scale, Iran's military and political system has officially included cryptocurrency as a 'usable tool'. Not an experiment. Not an attempt. But rather a national level backup plan. 3、 Encryption is embedded in the national machine Many people still mistakenly believe that: Iran uses encryption because young people speculate and people seek refuge. This is just the surface layer. What really matters is—— Cryptocurrencies are beginning to be embedded into Iran's national operating system: Used to pay for imports that cannot be settled through banks Used to bypass the US dollar for cross-border transfers To make up for the revenue cut off by sanctions Used to transport funds overseas When the bank doesn't allow you to use it, Blockchain has become the pipeline that can still work. 4、 Energy → Encryption: The Most Critical Step The more crucial step is energy. What does Iran lack? No shortage of oil, no shortage of natural gas, no shortage of electricity. What if I can't sell it? Then don't sell it. Iran has chosen a more direct path: Transform energy directly into encrypted assets. Mining with excess electricity is essentially: Take the blocked energy, Convert into a globally recognized unit of value. This is not cryptocurrency trading, This is a redefinition of currency and settlement rights in a sanction environment. Where did this money ultimately go? The answer is not complicated. Part of it is used to maintain Iran's own import and export system; Part of it is used to fill the financial gap left by long-term sanctions; Another part has flowed into Iran's agency network that has been operating in the Middle East for many years. Hezbollah, Hamas, Houthi armed groups, Iraqi militia organizations—— You may see more of these names in the news, But the funding chain behind them is increasingly moving away from the traditional financial system. The role of cryptocurrency here, Not an anonymous fantasy, But it is a part of war logistics. 5、 This is not the path of Iran alone What is even more alarming is that this is not just Iran's choice. Iran, Russia, Venezuela, North Korea These countries that have been sanctioned for a long time and excluded from the US dollar system, A mutually usable and sustainable financial alternative network is gradually forming. This is not a conspiracy theory, This is a natural result of the overuse of sanction tools. ending That's why I said, Iran's significance to the encrypted world goes far beyond just "application scenarios". What it truly proves is one thing: When a country is completely kicked out of the old order, Blockchain is not idealism, But it is the practical tool that can still be used in the end. If Iran really reaches the stage of comprehensive confrontation, The first one to feel the impact, It may not necessarily be oil prices, It may not necessarily be the stock market. It's likely on the chain. Sanctions have not eliminated conflicts, It's just pushing the world, Start building new tracks outside the old system. And Iran, I have already walked on that road ahead of schedule.