Blockspace: Bitcoin is Already Quantum Resistant?! Plus, Inside Iran’s $3B BTC Economy, and U.S. States Are Banning AI Data Centers

CoinDesk Podcast Network1h 23mApril 11, 2026

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AI-Generated Summary

This episode of BlockSpace Live dives into a flurry of high-stakes developments in the crypto and Bitcoin ecosystem. The show opens with a deep dive into quantum resistance, spotlighting a new proposal from Starkware researcher Avihoo that enables quantum-safe Bitcoin transactions without a soft fork—though at a steep cost of $150–$200 per transaction and six hours of compute time. The discussion unpacks whether such a solution is practical or merely a stopgap, with hosts debating the market’s willingness to pay for protection. This leads into a detailed analysis of Bitcoin mining volatility in Q1 2026 by Luxor’s Khan Farahani, who draws parallels to the 2021 China mining ban but emphasizes that current swings are due to transient curtailments—especially from Middle Eastern geopolitical disruptions and low hash prices—rather than permanent infrastructure loss. The conversation then shifts to MIT’s Neha Narula, who presents a Pascal’s Wager-style framework for assessing quantum risk: even with low probability, the existential threat demands proactive mitigation. She critiques the Bitcoin community’s slow pace, citing political and technical trade-offs in post-quantum upgrades. The segment closes with a look at U.S. state-level resistance to AI data centers, visualized via Will Manditis’ ‘datacenterbans.com’ map, highlighting how local bans often misfire due to regional power market interconnectivity. Finally, the episode explores Iran’s emerging $3B Bitcoin economy, where the government uses Bitcoin to bypass sanctions, mine illicitly, and now demand Bitcoin tolls for Strait of Hormuz passage—marking what hosts call the most consequential nation-state Bitcoin adoption yet.

Key Takeaways
1

Quantum-safe Bitcoin transactions are technically possible today via computationally expensive methods like Lamport signatures, but not practical for mass adoption.

2

Bitcoin mining volatility in Q1 2026 stems from temporary curtailments (e.g., Middle East conflict, low hash prices), not permanent infrastructure loss.

3

Neha Narula’s risk framework urges proactive quantum preparedness: even low-probability existential threats warrant action.

4

U.S. state bans on AI data centers often fail due to regional power market interconnectivity—local bans don’t stop regional rate hikes.

5

Iran’s $3B annual crypto economy, driven by mining and sanctions evasion, now includes Bitcoin tolls for oil shipments through the Strait of Hormuz.

Chapters
0:00
18 min

Quantum Resistance: A Stopgap Solution for Bitcoin?

You have a republic if you can keep it. You have quantum resistance if you can keep it.

Highlight
18:20
32 min

Mining Volatility: Curtailed, Not Capitulated

The amplitude is similar to the Chinese mining ban, but the underlying cause appears to be very different. These aren't secular shocks, but more so transient episodes.

Highlight
50:00
28 min

The Quantum Risk Framework: A Pascal’s Wager for Bitcoin

10% chance by 2030 is too high for security. We're already like way too high. We got to fix it.

Highlight
1:18:20
17 min

The Data Center Wars: State Bans vs. Regional Power Markets

A visual analysis of U.S. state-level AI data center moratoriums reveals a disconnect: local bans don’t stop regional power rate hikes, and utilities span multiple counties. The hosts argue this is a utility-level issue, not a local one.

1:35:00
43 min

Iran’s $3B Bitcoin Economy: Sanctions Bypass and Global Trade Shift

This makes what El Salvador did by accepting Bitcoin as legal tender kind of look like a PR stunt.

Highlight
High-Impact Quotes
Sending a Bitcoin transaction might be like chartering an oil tanker. Well, maybe Iran took that a little bit too literally.
Colin82:09
Viral: 92.0
10% chance by 2030 is too high for security. We're already like way too high. We got to fix it.
Neha Narula37:09
Viral: 90.0
This makes what El Salvador did by accepting Bitcoin as legal tender kind of look like a PR stunt.
Colin81:04
Viral: 88.0
Speakers

Hosts

CharlieColin

Guests

Khan FarahaniNeha Narula
Topics Discussed
Quantum Resistance in Bitcoin95%Nation-State Bitcoin Adoption92%Bitcoin Mining Volatility90%Cryptocurrency and Sanctions Evasion88%AI Data Center Regulation85%Geopolitical Impact on Crypto82%Post-Quantum Cryptography80%Bitcoin Mining Economics75%
People & Brands

Iran

place

22xNeutral

Neha Narula

person

18xPositive

Luxor

organization

15xPositive

Khan Farahani

person

12xPositive

Strait of Hormuz

other

8xNeutral

Nakamoto

organization

6xNeutral

Starkware

organization

6xPositive

Avihoo

person

5xNeutral

Gemini

organization

5xNeutral

Texas

other

5xPositive

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