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Iran’s near-total internet shutdown today, amid anti-government protests, has quietly highlighted an important question regarding Bitcoin mining.
He emphasized that the block does not pose a systemic threat to Bitcoin, but shows a fragile intersection between geopolitics, energy politics and the concentration of hash power that investors often ignore.
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The Bitcoin mining industry in Iran is facing a huge threat
The authorities in Iran have limited Internet access is strong As protests grow across the country. Monitoring groups reported near-total outages, particularly in mobile networks.
It shows that at first glance it looks like a political story. However, Iran is still an important – though no longer dominant – center for Bitcoin mining. This link made the blockade relevant beyond Iran’s borders.
Iran contributed an estimated amount A low single digit percentage of the total Bitcoin hash power in the world. This ratio is down drastically from its 2021 peak, but it is still big enough to be impactful at the margin.
It made energy cheap and subsidized Iran is attractive for mining. The sanctions have pushed parts of the industry underground. Repeated crackdowns on mining have forced many operations to be informal or semi-legal.
It is important to emphasize that Iran Not critical infrastructure For Bitcoin. The network is no longer dependent on a single country. However, Iran remained a non-minor contributor.
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Will an internet outage prevent Bitcoin mining?
He confirmed that it was not immediately. Most farms are based on industrial mining To stable electricity and intermittent connection, not constant fast internet.
Blocks are sent to the world every ten minutes, and miners can be operational even with limited access.
However, prolonged or unstable contact creates friction:
- Coordination with puddles becomes more difficult
- Software updates and exchanges may be delayed
- Small or illicit miners face a greater risk of downtime
In short, the blockade increased operating costs rather than stopping mining completely overnight.
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Even a complete outage in Iran could wipe out less than 5% of the global hashrate. The Bitcoin network automatically adjusts the difficulty, and the system absorbs the shock.
If the unrest spreads and power rationing resumes, miners in Iran could face continuous shutdowns, which could slightly overwhelm computing power without disrupting the blockchain.
It should be noted that Bitcoin bypassed China’s mining ban in 2021, which removed more than 40% of its hash power, and Iran’s position is much lower in magnitude.
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Could the Iran Crisis Hurt or Help Bitcoin?
These changes affect both directions.
On the one hand, geopolitical instability reinforces the narrative around Bitcoin decentralization: no country can “stop” the network, hash power moves, and the system adapts.
On the other hand, recurring crises pose a real risk, since hash power is usually followed by cheap energy sources, often in areas with political unrest, which lead to fluctuations at the edges.
For markets, Iran’s power outages are more symbolic than structural, highlighting resilience rather than fragility.
The real news is not only in Iran, but in the ongoing global redistribution of mining.
As dangerous political zones alternate in and out of mining operations, hash power continues to flow towards regulated and energy-rich states. Iran’s role is shrinking, not growing.
This outage may disrupt local miners, but does not threaten Bitcoin. However, this reminds investors that the real long-term risks lie in energy policies, geopolitics and how quickly miners adapt.
