Libraries tagged by hash-chain

Tamper-evident receipts for AI inference calls: SHA-256 hash chain, RFC 8785 JCS canonicalization, Ed25519 signatures. Pure PHP, zero framework dependencies. EU AI Act Article 12 / NIST AI RMF aligned.

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Turn your Laravel audit logs into signed, PII-redacted, regulator-ready compliance reports (GDPR DSAR, SOC 2, HIPAA) — tamper-evident via a hash chain.

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Cryptographically-verified, immutable audit engine with hash chains and digital signatures for Nexus ERP

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Tamper-evident audit trail for Laravel: automatic Eloquent model auditing, free-standing semantic events, an HMAC hash-chain integrity guarantee, and cold archiving for long-term compliance.

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A Laravel package that implements the GDPR art. 33/34 personal-data breach register with a hash-chained event log, 72-hour deadline helpers, and CLI for daily monitoring.

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Provides full-featured collections for primitive types, and generic classes to build your own strongly-typed collections. Each collection has chainable methods to perform traversal, filter and projection operations (similar to Microsoft's LINQ-like features).

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See what has changed after a composer update.

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See what has changed after a composer update.

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only write output to a console that has changed

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Setting the Last-Modified header and 304 Not Modified response code if the page hasn't changed since the last visit

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hành chính việt nam laravel

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Phân cấp hành chính Việt Nam

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Setting the ETag header and 304 Not Modified response code if the page hasn't changed since the last visit

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Một thư viện được viết bằng PHP để lấy thông tin các đơn vị hành chính Việt Nam (Tỉnh, Thành Phố, Quận, Huyện, Xã, Phường, Thị Trấn...)

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Setting the Last-Modified header and 304 Not Modified response code if the page hasn't changed since the last visit

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