BTC253: Quantum Computing and Bitcoin w/ Charles Edwards (Bitcoin Podcast)

We Study Billionaires - The Investor’s Podcast Network

Stig Brodersen

Education, Investing, Business

4.6 • 3.6K Ratings

🗓️ 12 November 2025

⏱️ 59 minutes

🔗️ Recording | iTunes | RSS

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Summary

Preston and Charles dive into the fundamentals of quantum computing, its transformative applications, and the looming threat it poses to Bitcoin encryption. They break down the distinction between physical and logical qubits, real-world use cases, and the exponential progress in the field. With timelines tightening, they call for urgent collaboration across the Bitcoin and cryptography communities to prepare for a post-quantum world. IN THIS EPISODE YOU’LL LEARN: 00:00:00 - Intro 00:02:30 - How quantum computing works, including superposition and entanglement 00:08:54 - The difference between physical and logical qubits—and why it matters 00:04:21 - Key industries already benefiting from quantum applications 00:13:07 - Why quantum computing could break Bitcoin’s encryption within 5 years 00:28:04 - The significance of BIP360 and post-quantum migration strategies 00:20:47 - How China's investment and U.S. executive actions shape the race 00:15:41 - Preston’s skepticism of inflated quantum marketing claims 00:22:14 - How AI might accelerate quantum computing development 00:26:06 - Which Bitcoin addresses are most vulnerable to quantum attacks 00:33:32 - Why collaboration is critical to defending Bitcoin's trust model Disclaimer: Slight discrepancies in the timestamps may occur due to podcast platform differences. BOOKS AND RESOURCES Slides on Quantum Discussion. Deck on Quantum Computing. Check out all the books mentioned and discussed in our podcast episodes ⁠⁠⁠here⁠⁠⁠. Enjoy ad-free episodes when you subscribe to our ⁠⁠⁠Premium Feed⁠⁠⁠. NEW TO THE SHOW? Join the exclusive ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠TIP Mastermind Community⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ to engage in meaningful stock investing discussions with Stig, Clay, Kyle, and the other community members. Follow our official social media accounts: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠X (Twitter)⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠LinkedIn⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Instagram⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Facebook⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ | ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠TikTok⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠. Check out our ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Bitcoin Fundamentals Starter Packs⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠. Browse through all our episodes (complete with transcripts) ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠here⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠. Try our tool for picking stock winners and managing our portfolios: ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠TIP Finance Tool⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠. Enjoy exclusive perks from our ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠favorite Apps and Services⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠. Get smarter about valuing businesses in just a few minutes each week through our newsletter, ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠The Intrinsic Value Newsletter⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠. Learn how to better start, manage, and grow your business with the ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠best business podcasts⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠. SPONSORS Support our free podcast by supporting our ⁠⁠⁠sponsors⁠⁠⁠: Simple Mining HardBlock AnchorWatch Human Rights Foundation Linkedin Talent Solutions Vanta Unchained Onramp Netsuite Shopify Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://theinvestorspodcastnetwork.supportingcast.fm

Transcript

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0:00.0	You're listening to TIP.
0:02.7	Hey, everyone. Welcome to this Wednesday's release of the Bitcoin Fundamentals podcast.
0:07.2	Today I'm joined by Charles Edwards to talk about quantum computing, what it really is, where it's
0:13.1	headed, and what it means for Bitcoin security. We break down the differences between physical
0:17.9	and logical cubits, the debate around how soon Q-Day could arrive,
0:22.7	and how upgrades like BIP-360 might protect the network.
0:26.2	We also explore the broader impacts that quantum tech could have on AI, material science,
0:31.6	and finance.
0:32.7	This is one that you will not want to miss, so let's jump right into the conversation.
0:46.1	Celebrating 10 years, you are listening to Bitcoin Fundamentals by the Investors Podcast Network.
1:10.9	Now for your host, Prest to the show. I'm here with Charles Edwards, and we're talking about a pretty difficult topic, but we're going to try to make it accessible, and we're going to try to talk through the reality of whatever it is or whatever we think it is. And we're talking about quantum computing. This is going to get pretty Bitcoin
1:15.5	heavy, but obviously the topic goes beyond Bitcoin and Charles as a person that's investing in
1:22.8	this space in particular, I'm very curious to go down the paths that go beyond just Bitcoin itself. But in short,
1:30.2	welcome to the show. Excited to get into this with you. Yeah, likewise, great to be the
1:33.8	present. It's been too long. I think it's been about four or five years. It's been
1:39.3	been made. Yeah, it's been way too long. Been good. I'm excited to have you back on the show, Charles.
1:45.3	So let's start here. So I made a video about quantum probably back in maybe January of 2024,
1:54.3	no, of this year of 2025. And where I started, I was just trying to define like what in the world is it.
2:01.6	How does it work just so I could wrap my own head around it?
2:04.6	Because if you can't kind of like describe what it is and what it's doing, it's really
2:09.1	difficult to understand what problems or things that it's going to solve in the real world.
2:14.0	So this is a really hard question.
	...

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