v3.2.0 — Coins Layer, Custom Generator, 27+ Cryptocurrencies

[shrec]

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Product Feedback

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What's New

• 🌍 27+ coin support — BTC, ETH, LTC, DOGE, ZEC, DASH, BCH, RVN, QTUM and more
• 🔧 CurveContext — custom generator point and curve parameters
• 🏠 Unified address generation — auto-dispatch by coin type
• 🔑 BIP-44 HD derivation — coin-aware hierarchical keys
• 🧪 EIP-55 checksums — Ethereum mixed-case addresses
• #️⃣ Keccak-256 — zero-dependency implementation

Full Feature Coverage (v3.2.0)

Category | Component -- | -- Core | Field, Scalar, Point, GLV, Precompute Assembly | x64 MASM/GAS (BMI2/ADX), ARM64, RISC-V SIMD | AVX2/AVX-512, Montgomery batch inverse Signatures | ECDSA, Schnorr BIP-340, batch verify Multi-Party | MuSig2, FROST, Adaptor, Pedersen Bitcoin | Taproot, BIP-32/44, Silent Payments, all address types Multi-Chain | 27+ coins, EIP-55, Keccak-256 GPU | CUDA (4.63M kG/s), OpenCL, ROCm/HIP Platforms | x64, ARM64, RISC-V, ESP32, STM32, WASM, iOS, Android

Zero Dependencies

All crypto primitives built from scratch: SHA-256, SHA-512, HMAC, Keccak-256, RIPEMD-160, Base58Check, Bech32/Bech32m.

Testing

200+ tests, 12 CTest targets, known vector verification.