Note, PMv3 was withdrawn in favor of CashTokens (v2) in February 2022.

AMA on r/btc: Build Decentralized Apps on Bitcoin Cash with PMv3

I was r/btc on Reddit on May 2, 2021 for an AMA (Ask Me Anything). Some topics covered included prediction markets, PMv3, CashTokens, and Bitcoin Cash development.

I was r/btc on Reddit on May 2, 2021 for an AMA (Ask Me Anything). Some topics covered included prediction markets, PMv3, CashTokens, and Bitcoin Cash development.

View the AMA on Reddit → (or view archived version)

The post is copied below.


Hi everyone,

I'm Jason Dreyzehner, author of the PMv3 Cash Improvement Proposal, a v3 transaction format which would allow Bitcoin Cash contracts to interact and work together.

With PMv3, we can build highly-scalable, decentralized applications on Bitcoin Cash.

Some of my other open source work includes CashChannels, CashTokens, Libauth, and Bitauth IDE.

Ask Me Anything!

Thank you to /u/legofan_1 and the /r/btc mods for setting up this AMA (and also for the work they do growing this community). If you're interested in following PMv3 development, please join the PMv3 & CashTokens Telegram Channel.

(edit: Tweet confirming this thread.)

Conversation Starters

This introduction to Prediction Markets on Bitcoin Cash is a good place to start for newcomers to prediction markets. I talk about how they work, how they'll change the world, and how PMs are a killer application for Bitcoin Cash.

There's also a video: Prediction Markets on Bitcoin Cash where we deep-dive into how PMv3 works, CashTokens, prediction markets, synthetic assets, decentralized exchanges, BCH scaling considerations, comparisons with ETH, and more.

And here are some other topics I've written about recently:

And finally, please subscribe to my blog for future updates about Bitcoin Cash development. Thanks!


View the AMA on Reddit →