@binlebin/c2pa-ssl

Node.js wrapper for C2PA content authentication using Rust CLI backend

v1.1.4 URL: https://unpkg.com/@binlebin/c2pa-ssl@1.1.4/index.js

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c2pa content-authentication digital-signatures provenance cli rust openssl firebase-functions

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

schemapin

Cryptographic schema integrity verification for AI tools

v1.1.4 URL: https://unpkg.com/schemapin@1.1.4/src/index.js

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cryptography schema verification ecdsa ai-tools security digital-signatures key-pinning mcp tool-integrity trust-on-first-use tofu well-known rfc8615 schema-validation supply-chain-security

@alessiofrittoli/crypto-signature

Lightweight TypeScript Signatures library

v2.3.0 URL: https://unpkg.com/@alessiofrittoli/crypto-signature@2.3.0/dist/index.js

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nodejs signatures digital-signatures

@peculiar/pdf-core

Core functionality library for PDF document processing and manipulation

v1.17.1 URL: https://unpkg.com/@peculiar/pdf-core@1.17.1/build/peculiar.pdf.core.js

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pdf pdf-library pdf-manipulation pdf-generation pdf-parsing encryption digital-signatures incremental-updates xref pdf-objects