Software Post-quantum vaults are live on Bitcoin Cash's Chipnet Quantumroot vaults are now live on Bitcoin Cash's 6-months-ahead preview network. Contracts, testing suite, and transaction generation code now available.
Software Bitcoin Cash Upgrade 2026 The 2026 upgrade completes the restoration of Bitcoin Script on Bitcoin Cash (CashVM), making CashVM a simple, ultra-efficient, high-level programming environment for sound money.
Software Libauth v2.0.0 Released Libauth v2.0.0 is now available, and the library has reached over 1 million annual downloads, with consistent growth in daily downloads.
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 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.
Libauth Schnorr Signature Support for JavasScript using WebAssembly The latest version of bitcoin-ts [https://github.com/bitauth/bitcoin-ts] now includes support for signing and verifying Schnorr signatures over the secp256k1 curve. Schnorr functionality has been added to the library’s Secp256k1 [https://bitauth.github.io/bitcoin-ts/interfaces/secp256k1.html] WebAssembly interface [https://bitauth.github.io/bitcoin-ts/interfaces/secp256k1.
