@alessiofrittoli/crypto-signature

Lightweight TypeScript Signatures library

v2.2.0 URL: https://unpkg.com/@alessiofrittoli/crypto-signature@2.2.0/dist/index.js

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nodejs signatures digital-signatures

smartledger-sdk

A comprehensive blockchain and cryptographic operations SDK for JavaScript

v1.1.15 URL: https://unpkg.com/smartledger-sdk@1.1.15/dist/index.js

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blockchain cryptography bitcoin bsv encryption digital-signatures secret-sharing hashing uuid

js-ecutils

JavaScript Library for Elliptic Curve Cryptography: key exchanges (Diffie-Hellman, Massey-Omura), ECDSA signatures, and Koblitz encoding. Suitable for crypto education and secure systems.

v0.0.1-alpha.36b9004 URL: https://unpkg.com/js-ecutils@0.0.1-alpha.36b9004/dist/npm/index.js

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ecdsa secure-communication public-key-cryptography cryptographic-algorithms digital-signatures javascript-cryptography elliptic-curve-cryptography diffie-hellman-key-exchange ecc-based-protocols message-encoding-and-decoding koblitz-encoding massey-omura-protocol elliptic-curve-operation

@instun/sm2-2023-cryptosuite

SM2 2023 cryptographic suite implementation for Data Integrity, compliant with W3C standards

v1.1.0 URL: https://unpkg.com/@instun/sm2-2023-cryptosuite@1.1.0/index.js

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sm2 sm3 cryptography data-integrity digital-signatures w3c verifiable-credentials