Jason Teutsch

Founder @

[Jason Teutsch @JasonTeutsch]

Raghav Kulkarni, @loi_luu, @prateekatcs and I are honored to receive the 2025 ACM CCS Test-of-Time Award for our 2015 paper on the Verifier's Dilemma!

[Truebit @Truebitprotocol]

Deep dive on Truebit API Tasks.

By leveraging Trusted Execution Environments (TEEs), we ensure:

• Credential Privacy: Secrets remain encrypted and isolated.
• Verifiable History: Cryptographic Transcripts provide an immutable record of execution.
• Solved Non-Determinism: Verify offchain actions without re-execution.

Details here: https://t.co/ocoLrlyEiA

[Jason Teutsch @JasonTeutsch]

As a youth, I worried whether the Axiom of Choice xor the Axiom or Determinacy was true. Perhaps I could have slept better by wrapping the Vitali set in a circle.
https://t.co/XNRdc78gBE

[Jason Teutsch @JasonTeutsch]

@ShaneOnChain Did you mean "peace" or "piece?"

[Jason Teutsch @JasonTeutsch]

How did we get here?

[Jason Teutsch @JasonTeutsch]

When an LLM knows the answer, does it make a sound?@CarinaLHong
https://t.co/qKRq9KPLT7

[Jason Teutsch @JasonTeutsch]

Workshop on Trusted Smart Contracts 2026 call for papers!
https://t.co/YYGPn70nbV

[Jason Teutsch @JasonTeutsch]

@TrueCryptoPower It looks like SpankUrAss got spanked.

[Jason Teutsch @JasonTeutsch]

How do you spell RWA? ERC4626, ERC7540, ERC3643, ERC3475, ERC7943, ERC7765, ERC7518, ERC1400, ERC7208, ERC4907

[QuillAudits 🥷 @QuillAudits_AI]

We audited 1,400+ projects and created what we wish existed:

THE REAL WORLD ASSETS HANDBOOK.

1.) Security frameworks by asset type
2.) Compliance considerations
3.) Actual vulnerabilities we've seen
4.) Prevention strategies

Free. Open source.

Tokenized real estate ≠ tokenized treasury bills ≠ tokenized art.

Each has different legal frameworks, custody models, oracle dependencies, and liquidation mechanisms.

This handbook gives you the complete picture: technical, financial, and regulatory.

The bridge between TradFi and DeFi needs to be built right.

Built for founders and VCs bridging TradFi → DeFi.

Read on tokenizing the real world:

[Jason Teutsch @JasonTeutsch]

@HMRenal @travisjohn @Truebitprotocol @BlackRock It's BUIDL time!

[Jason Teutsch @JasonTeutsch]

Lights on! Congratulations @GrandEGMuseum
https://t.co/qWvw8SFO2s

[Jason Teutsch @JasonTeutsch]

@avocado_smashed @chainlink @Truebitprotocol Wake up, Neo

[Jason Teutsch @JasonTeutsch]

Tired of waiting for @chainlink Runtime Environment? Try Truebit Verify. Blue DON or auditable red pill? @Truebitprotocol #dynamicoracle

[Jason Teutsch @JasonTeutsch]

@TruebitGod @travisjohn @Truebitprotocol Right! Ethereum smart contracts can already read Solana blockchain data through dynamic oracles. You can also deploy an Ethereum smart contract today and decide later which external blockchain to call from without altering the smart contract.

[Travis John @TravisJohn]

The oracle problem (you probably weren't aware of) just received an RWA-grade answer.

@Truebitprotocol's new Dynamic Oracles let a smart contract run custom code and call any API on demand, then return cryptographically verified results on‑chain.

That means less black‑box “trust me” and more provable, auditable workflows for tokenized assets.

Why This Matters For Regulated RWAs

Execution transparency & proofs:
Off‑chain computation isn’t just attested; it’s verifiably checked (Truebit’s interactive verification) and returns transcripts/proofs for audits and disputes.

Zero‑friction ops:
No pre‑deployed oracle infrastructure; specify logic & APIs at transaction time, useful for dynamic compliance checks, NAV calculations, or price attestations.

Cross-chain by design:
Results can callback to contracts on any chain where WatchTower is deployed, with Part II showcasing cross‑chain compliance verification.

Compliance stack alignment:
The Verified Compliance layer targets pre‑transfer rules (KYC/AML, jurisdiction checks), audit‑grade artifacts, and runs natively on ERC‑3643 for permissioned digital securities.

Bottomline: For private credit, funds, treasuries, or real estate, verifiable compute + compliant transfer rules is the combo that turns pilots into products.

Worth a read if you care about auditability, provenance, and cross‑chain scale. 👇

[Truebit @Truebitprotocol]

Smart contracts just broke out of their walled garden.

https://t.co/wyyhxA5kug

Introducing Truebit Dynamic Oracles: The bridge to everything. Now you can execute any code, call any API, and get cryptographically verified results back on-chain.

No pre-deployed infrastructure. Just code and go.

[Jason Teutsch @JasonTeutsch]

@Richarddd102 Dialed-in settlement proofs and platform audits help avoid failure modes @QuillAudits_AI

[Jason Teutsch @JasonTeutsch]

Redemption is hard. https://t.co/T7arteYmK7

[Jason Teutsch @JasonTeutsch]

@LeValleyKelly @BobSummerwill @Magentalabs_io @ethchris What a great moment ✨

[Jason Teutsch @JasonTeutsch]

@LeValleyKelly @BobSummerwill @Magentalabs_io @ethchris Lieutenant @LeValleyKelly !!! How the heck are you?

[Jason Teutsch @JasonTeutsch]

@BobSummerwill @Magentalabs_io @ethchris Right on @BobSummerwill ⭐️