Aug 4, 2017 · 29m · 20vc
20VC: Coinbase's Brian Armstrong on The Rise & Short Term Correction in ICOs, The Regulatory Framework Required For Blockchain To Succeed & How The Rise of Blockchain Disrupts The VC Industry
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In this episode of The 20 Minute VC, host Harry Stebbings interviews Coinbase CEO Brian Armstrong to explore his journey founding Coinbase, the technical and scaling distinctions between Bitcoin and Ethereum, and how token sales and blockchain technology are disrupting traditional venture capital and global finance.
How this conversation actually went
Every chapter scored 0–10 on four independent dynamics. Hover any point for the reasoning behind the score. Harry holds 26.9% of the talking time here. How this is scored →
Harry as informed peer 2.5 Guest teaching 4.2 Guest disagreement 0.7 Harry pushing back 1.2
speaking balance: gold is Harry, purple is the guest (3 minute bins)
Sharpest disagreement ▶ 10:49 Reframing ICO as token sale
Brian explicitly rejects the framing of 'ICO' because it sounds too close to IPO, pushing back on the terminology to avoid legal implications.
Hardest push from Harry ▶ 13:56 Challenging ICO capital originsHarry pushes back on the narrative of ICO demand by questioning whether the capital is merely recycled gains from crypto volatility.
Biggest teaching moment ▶ 6:43 Comparing Bitcoin to Ethereum architectureBrian educates Harry on Ethereum's programming capabilities by contrasting Bitcoin's four-function calculator nature with Ethereum's global decentralized computing model.
Harry holds his own ▶ 13:56 Insightful query on ICO market dynamicsHarry demonstrates market literacy by identifying and asking whether ICO capital flows are driven by internal market cyclicality.
the scores for every segment, with the reasoning behind each
| Chapter | Topic | Harry as informed peer | Guest teaching | Guest disagreement | Harry pushing back | Why |
|---|---|---|---|---|---|---|
| Brian's Early Journey and the Y Combinator Boost | 1 | 2 | 0 | 0 | Harry opens with an audience question about Brian's early involvement in Bitcoin. Brian candidly recounts reading Satoshi's paper and how Y Combinator provided the initial validation to leave Airbnb. Harry accepts the response warmly, sharing his own brief anecdote. | |
| Key Differences Between Bitcoin and Ethereum | 3 | 6 | 1 | 2 | Brian breaks down differences between Bitcoin and Ethereum across throughput, smart contract capabilities, and team culture. Harry asks an astute follow-up on smart contract quality assurance and regulation, which Brian answers by comparing smart contracts to the historical evolution of legal contracts. | |
| The Mechanics and Future of Initial Coin Offerings (ICOs) | 5 | 5 | 2 | 4 | Brian gently reframes the phrase ICO to token sale due to legal implications, explaining the hype cycle surrounding token offerings. Harry pushes back with an insightful challenge, asking if ICO funds are simply recycled wealth from previous crypto gains, which Brian validates. | |
| Blockchain's Disruption of Venture Capital | 4 | 6 | 1 | 1 | Harry relays a question from investor Albert Wenger regarding how blockchain affects venture capital. Brian explains how token sales unbundle capital from advisory value, and contrasts blockchain scalability with traditional web infrastructure like YouTube. | |
| Quick Fire Round: Insights, Mentors, and Airbnb Lessons | 1 | 3 | 0 | 0 | Harry guides Brian through rapid-fire prompts on books, single-founder advice, mentors, and lessons from Airbnb. The exchange is purely collaborative and rapid. | |
| Five-Year Vision for Coinbase and Open Financial Systems | 1 | 3 | 0 | 0 | Brian shares Coinbase's long-term vision of constructing an open financial system. Harry concludes the show graciously, and Brian praises the quality of the host's questions. |
Statements from this episode (11)
Armstrong: Y Combinator's core value to founders is confidence, not money
“Y Combinator, there's sort of this underappreciated aspect of it where they make young people who are not quite confident in their decision about what they want to build in the world a little bit more confident just by giving them the money. It's actually the …”
Armstrong: Coinbase remains neutral and supports all safe digital assets
“At Coinbase, we're not really pro one digital currency or another. We're in a situation where we're actually looking to support all digital currencies that people want to trade that are safe with some reasonable threshold.”
Armstrong: Bitcoin community is ideological; Ethereum community is pragmatic technologists
“The Bitcoin group, I would say they had a lot of people join early on that were kind of more ideologically motivated or perhaps pedantic... And the Ethereum community I would describe as more like technologists or people who just want to focus on the underlyin…”
Armstrong: ICOs face short-term correction before broad long-term adoption
“So I think the long-term trend for ICOs is very positive, or token sales. I think that's a new thing that's been invented, and it will probably get a lot of adoption. I think in the short term, we'll probably see a correction on it, if I had to guess.”
Armstrong: ICOs will disrupt venture capital over next two to ten years
“If this trend around ICOs goes through its correction period and then continues to get traction, which I believe it will, it's hard to say on what timeframe, but let's say, you know, over the next two to 10 years or something like that, I do think that is pret…”
Armstrong: Political and governance issues, not tech, block crypto scaling
“Actually, the biggest challenge in scaling digital currencies right now is not a technical one. I think it's a political one or a governance one, if you want to call it that.”
Armstrong: Scaling YouTube or Twitter was harder than scaling Bitcoin or Ethereum
“I don't think, like, Bitcoin or Ethereum is on the order of magnitude of that heart of a problem. Like, I think scaling YouTube was probably way harder, or scaling Twitter or something like that was probably way harder than the kind of things we need to do to …”
Armstrong: Digital currencies will reach Visa-level transaction throughput
“I think there's nothing preventing digital currency from getting to Visa level. If today Ethereum can do somewhere between 10 and 25 transactions a second, that's really only two or three orders of magnitude away from Visa scale.”
Armstrong: Frictionless crypto payments will exceed Visa volume by 10x
“I actually think if payments become as low friction as I think they will in the future, you know, you could be doing dozens of payments as you walk down the street, or your phone as you're browsing websites, or like, we'll actually see an order of magnitude in…”
Armstrong: Digital currency will bring financial services to 2.5B unbanked people
“There's a lot of people today who don't have access to the financial system, 2.5 billion people actually, according to the Gates Foundation, I think digital currency will bring financial services to them.”
Armstrong: Coinbase's Toshi is the Netscape moment for digital currency
“So that's what we're doing with Toshi, which is really kind of like a browser for the Ethereum network. It's kind of like the Netscape moment, if you will, for digital currency, and that we've made it dramatically easier for people to use digital currency apps…”