WeAreDevelopers LIVE • May 16, 2021

OP_PUSH_TX and its applications in Bitcoin smart contracts

Xiaohui Liu

Lio, creator of sCrypt, proves Bitcoin script is natively Turing complete. Learn how the OP_PUSH_TX pseudo-opcode unlocks stateful, fully on-chain smart contracts without protocol modifications.

OP_PUSH_TX and its applications in Bitcoin smart contracts thumbnail

Checking access…

Playback and chapters load privately for Free videos.

Matching moments

1:57 min

The Bitcoin SV UTXO smart contract model

Liu Xiaohui · LIVE

5:14 min

Executing Bitcoin scripts on a stack-based architecture

Andreas M Antonopoulos · LIVE

2:20 min

Comparing off-chain javascript execution with bitcoin script

Brenton Gunning · LIVE

4:08 min

Introduction to interoperable apps on Bitcoin

Aaron Russell · LIVE

3:46 min

Transforming gameplay into investment through play-to-earn models

György László Kiss +1 · World Congress 2021

2:38 min

Emphasizing token utility for network code execution

John Woods John Woods · World Congress 2024

Upcoming sessions on this topic

Open session

Bypassing the GPU Tax: Smart Layer-7 Routing with Small Language Models (SLMs)

  • Sagar Utekar

    CrowdStrike

    SRE

Open session

Beware of Strangers Bearing Code: Open Source Trust in the Agent Era

  • Vikram Vaswani

    Consultant

Open session

When Caches Lie: Solving Transactional Integrity and Distributed Race Conditions in Spring Boot

  • Shuchita Prasad

    JPMorgan

    Senior Lead Engineer

Open session

Supply Chain Security for the Everyday Engineer

  • Pradumna Saraf

    Kestra Technologies

    Quality Assurance Engineer

Open session

Beyond File Dumps: Context Engineering for Coding Agents

  • Animesh Dutta

    Arm

    Senior Software Engineer

Open session

ULTRON: Your Agent Has No Hands - Real-Time Voice, MCP, and Ten Phones on Stage

  • Sagar Tamang

    Two Spoon Technologies

    AI Engineer