Videos 2026 & 2027 proposals: OP_EVAL, P2S, Loops, and TXv5 I joined Fiendish & Friends Podcast #11 to talk about Bitcoin Cash Improvement Proposals (CHIPs) for 2026 and 2027: OP_EVAL, Pay-to-Script, loops, and TX version 5.
Videos General Protocols Space #34: Ask Me Anything I joined General Protocols Space #34 to talk about Virtual Machine Limits, BigInt, the CHIP upgrade process, BCH vs. ETH, decentralized exchanges, and instant finality with Zero-Confirmation Escrows (ZCEs).
Videos Bitcoin Cash Podcast #130: VM Limits & BigInt I joined the Bitcoin Cash Podcast to talk about the Virtual Machine Limits & BigInt CHIPs, the CHIP upgrade process, and instant finality with Zero-Confirmation Escrows (ZCEs).
Videos Bitcoin Cash Podcast #122: Virtual Machine Limits I joined the Bitcoin Cash Podcast to talk about the history and rationale behind the VM Limits & BigInt CHIPs, directions for future protocol development, and instant finality with Zero-Confirmation Escrows.
Videos Bitcoin Cash Podcast #79: CashTokens Creation I joined the Bitcoin Cash Podcast to talk about the history behind CashTokens, Bitcoin Cash technical infrastructure, and directions for future development.
Ideas Bitcoin Cash Metadata Registries Bitcoin Cash Metadata Registries share metadata between Bitcoin Cash wallets, allowing user-recognizable names, descriptions, icons, ticker symbols, etc. to be associated with on-chain artifacts like identities, tokens, and contract systems.
Videos Bitcoin Cash Upgrade 2022 Livestream I joined the Bitcoin Cash Upgrade 2022 Livestream hosted by Satoshi's Angels to answer questions and discuss new use cases made possible by the upgrade.
Videos BCH Network Discussion: May Upgrade and Beyond I joined the March 2022 BCH Network Discussion about the Cash Improvement Proposal (CHIP) process, May 2023 Upgrade, and potential future upgrades.
Videos Chaingraph Installation and API Demo I recorded a short demo showing installation of Chaingraph on a local Kubernetes cluster, plus a brief tour of the Chaingraph API.
Videos BCH Network Discussion: Introspection I joined the September 2021 Bitcoin Cash Network Discussion about introspection opcodes. These opcodes enable far more secure wallets, efficient recurring payments, and more.
Videos BCH Network Discussion: PMv3 I presented PMv3 in the June 2021 BCH Network Discussion panel. We described several PMv3 use cases, possible alternatives, implementation costs, and implications for future BCH development.
Videos Video: Prediction Markets on Bitcoin Cash I spoke with George Donnelly about hashed witnesses, PMv3, CashTokens, prediction markets, synthetic assets, decentralized exchanges, BCH scaling considerations, comparisons with ETH, and more.
Videos Scaling Blockchains: Panel at TABConf 2019 I took part in a panel on Scaling Blockchains with Paul Sztorc, Theo Goodman, and Allen Piscitello at TABConf 2019.
Videos Bitcoin Script for Beginners I gave a talk at TABConf 2019 introducing Bitcoin Script, the virtual machine bytecode which is built into bitcoin. The slides are available online [https://script.bitjson.com/], and the source is also on GitHub [https://github.com/bitjson/bitauth-ide-slides]. Bitcoin Script For BeginnersBitcoin Script For Beginners – a presentation at
Videos Bitauth Master Plan My (long) talk about Bitauth at the Atlanta Blockchain January 2017 Meetup. For a written summary, see the Bitauth2017 specification [https://github.com/bitauth/bitauth2017/blob/master/bips/0-bitauth.mediawiki]. Part 1 Authenticating Bitcoin Transactions [https://youtu.be/fJGZ44I_FHE?t=3m41s] (slide →) [https://bitauth.bitjson.com/#/1] Part 2
