Apr 9, 2018 · 22m · mad
Building a Data Company // Jonathan Levin, Chainalysis (FirstMark's Data Driven)
gold bands on the timeline = statements, start to end. Hover to read, click to jump. CC turns on captions
Jonathan Levin, Co-founder and COO of Chainalysis, details how his company built a competitive data business by transforming public, raw blockchain transactions into actionable intelligence for financial institutions, compliance teams, and law enforcement.
How this conversation actually went
Every chapter scored 0–10 on four independent dynamics. Hover any point for the reasoning behind the score. Matt holds 5.9% of the talking time here. How this is scored →
speaking balance: gold is Matt, purple is the guest (3 minute bins)
When host Matt Turck introduces a ZK-Snarks question as a hardball challenge to Chainalysis, Levin playfully rejects the framing by asserting it is actually a softball question.
Hardest push from Matt ▶ 17:01 ZK-Snarks threat questionHost Matt Turck explicitly challenges Levin on potential core business disruption, posing a hardball question on how zero-knowledge privacy tech affects Chainalysis.
Biggest teaching moment ▶ 17:24 ZK-Snarks red herring breakdownLevin educates the host and audience on why ZK-Snarks privacy tech is functionally a red herring for institutional adoption due to regulatory identity requirements.
Matt holds his own ▶ 17:01 Informed ZK-Snarks inquiryMatt Turck demonstrates domain knowledge by raising ZK-Snarks and zero-knowledge cryptography as a potential challenge to blockchain data analytics platforms.
the scores for every segment, with the reasoning behind each
| Chapter | Topic | Matt as informed peer | Guest teaching | Guest disagreement | Matt pushing back | Why |
|---|---|---|---|---|---|---|
| FirstMark Event Title and Speaker Roster | 0 | 0 | 0 | 0 | This segment is a monologue presentation by guest Jonathan Levin introducing Chainalysis and its history. The host does not speak or intervene during this section. | |
| Entity Identification via Clustering, Attribution, and Learning | 0 | 0 | 0 | 0 | Jonathan Levin continues his solo presentation detailing transaction clustering, real-world attribution, and machine learning on blockchain data. The host remains silent throughout the segment. | |
| First-Mover Advantage in Historical Transaction Capture | 0 | 0 | 0 | 0 | Levin delivers a monologue explaining the first-mover data advantage and why historical interaction with dying services is required to build a complete attribution dataset. The host does not speak. | |
| Advanced Blockchain Analysis and Commercial Applications | 0 | 0 | 0 | 0 | Levin concludes his stage presentation discussing advanced transaction fee patterns, multi-chain coverage, and target customer profiles. The host is not involved during this monologue segment. | |
| Q&A: Financial Institution Adoption and Regulatory Compliance | 3 | 3 | 0 | 0 | Host Matt Turck joins on stage and asks about financial institution adoption and whether compliance efforts fall under KYC/AML frameworks. Levin cooperatively confirms and explains the compliance timeline. | |
| Audience Q&A: Blockchain Architecture and Data Storage | 5 | 4 | 2 | 4 | Matt Turck challenges Levin with what he calls a 'hardball question' about ZK-Snarks threatening Chainalysis's business model. Levin lightheartedly re-frames it as a 'softball question', explaining why zero-knowledge tech is a red herring for institutional adoption. | |
| Audience Q&A: Bitcoin Fungibility and Illicit Taint | 1 | 2 | 0 | 0 | Host Matt Turck acts strictly as a session moderator passing questions to audience members regarding fungibility, money laundering, and data vetting. Levin answers the audience questions directly and politely. |