Software Bitcoin Cash Upgrade 2024 Libauth, Chaingraph, and Bitauth IDE support one Cash Improvement Proposal (CHIP) for the 2024 Bitcoin Cash Upgrade.
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.
Software Bitcoin Cash Upgrade 2023 Bitauth.com open source software will support four Cash Improvement Proposals (CHIPs) for the 2023 Bitcoin Cash Upgrade.
Software Jedex: Decentralized Exchanges on Bitcoin Cash Jedex is a technical demonstration of a massively-parallel, non-custodial, censorship-resistant decentralized exchange (DEX) built directly on Bitcoin Cash using CashTokens.
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.
Chaingraph Chaingraph: Multi-Node Bitcoin Cash Indexer The first release of Chaingraph – a new, open source indexer and API backend for Bitcoin Cash apps and businesses – is now available.
Ideas CHIP: ZCEs – Instant, Secure Payments on Bitcoin Cash Zero-Confirmation Escrows (ZCEs) enable instant, incentive-secure payments on Bitcoin Cash. They require no setup delay or ongoing relationship, and can be safely accepted without a waiting period.
Ideas CHIP: Ranged Script Numbers The Ranged Script Number (RSN) format is derived from the existing Script Number format used within the BCH VM, but it includes a prefix which allows RSN values to be safely parsed from serialized transaction messages.
Ideas CHIP Revised: Bigger Script Integers A new revision to the Bigger Script Integers CHIP has been published. This revision adds a full technical specification and an extensive Rationale section documenting design decisions made in the specification.
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.
Ideas CHIP: Bounded Looping Operations Two new BCH opcodes, OP_BEGIN and OP_UNTIL, would enable loops in BCH contracts without increasing processing or memory requirements.
Ideas CHIP: Targeted Virtual Machine Limits By fixing poorly-targeted limits, we can make Bitcoin Cash contracts more powerful (without increasing validation costs).
PMv3 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.
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.
CashTokens PMv3-Based CashTokens A post describing the original 2020 implementation of contract-validated tokens for Bitcoin Cash. Superseded by the CashTokens CHIP.
Ideas Prediction Markets on Bitcoin Cash By cutting through misinformation, prediction markets can save lives, root out corruption, and revolutionize industries.
Ideas RFC: AllowReplay–Safer Splits for Bitcoin Cash AllowReplay allows users to opt-in to replay protection on a per-signature basis, and it’s strictly beneficial to the implementing network.
Bitauth IDE Bitauth IDE Now Supports Active Code Path Highlighting Bitauth IDE now fades out code paths which are not evaluated by the active script, improving the readability of complex evaluations.
Bitauth IDE Time Travel in Bitauth IDE with Scenarios Testing Bitcoin and Bitcoin Cash authentication templates in Bitauth IDE is now easier with support for custom scenarios.
Libauth Libauth Has a New Logo Libauth is an ultra-lightweight JavaScript library for Bitcoin, Bitcoin Cash, and Bitauth applications. Portable, zero dependencies.
Libauth Bitcoin-ts is now Libauth Libauth is an ultra-lightweight JavaScript library for Bitcoin, Bitcoin Cash, and Bitauth applications. Portable + zero dependencies.
Libauth Deriving & Cracking BIP32 HD Keys in JavaScript The new bitcoin-ts supports BIP32 Hierarchical Deterministic (HD) key derivation, including a method for reversing non-hardened derivation.
Ideas RFC: OP_PUSHSTATE Draft Spec This is a request for comments on a draft specification for a new Bitcoin Cash opcode, OP_PUSHSTATE, which is now available on GitHub…
CashChannels CashChannels: Recurring Payments for Bitcoin Cash CashChannels let users pre-approve future transactions, valued in any currency, to another person or company.
