Immutable, scalable, and easy to use ledger service.
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Jun 28, 2024 - Clojure
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hash-chain
Here are 112 public repositories matching this topic...
Public append-only ledger microservice built with Slim Framework
php security cryptography knowledge chain proof hash blake2b security-tools sapient append-only hash-chain
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Jan 17, 2022 - PHP
Chronicle - Verifiable Audit Logging and Append-Only Audit Trails for Laravel.
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Jun 11, 2026 - PHP
The open protocol for cryptographically sealed audit records of autonomous AI operations. SHA3-256 + Ed25519 + hash chain. Spec, conformance suite, and reference implementations in Python and TypeScript.
python cryptography typescript ai protocol specification ed25519 fips sha3 capsule post-quantum audit-trail hash-chain tamper-evident open-protocol conformance-testing autonomous-ai
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Jun 6, 2026 - Python
A physics engine for agentic behavior. Sovereign-governed multi-agent dev substrate with hash-chained audit, RBAC FSM, atomic Git worktree orchestration, and Ed25519 identity. Not an agentic wrapper — an agentic OS.
cli golang sqlite multi-agent developer-tools rbac audit-log agents claude hash-chain exocortex llm ai-governance agentic sovereign-computing agent-orchestration agent-os cryptographic-identity
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Jun 16, 2026 - Go
Tamper-evident audit log for Go: an append-only, hash-chained, optionally Ed25519-signed log/slog handler, with offline logx verify. Built on the standard library, zero third-party dependencies. Also a full slog toolkit (colored output, JSON, rotation, fan-out, CLI).
go cli golang security mcp ed25519 integrity audit-log ai-safety ai-agents slog hash-chain tamper-evident model-context-protocol claude-code
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Jun 10, 2026 - Go
Privacy-first browser attestation framework for anti-bot and anti-AI scraping. Stateless, cryptographic, and Unix-native. Uses Ed25519 heartbeat chains, WASM attestation, and behavioral continuity validation without tracking users, storing IPs, or collecting telemetry.
rust cryptography webassembly wasm ed25519 anti-bot zero-trust hash-chain blake3 behavioral-analysis axum anti-ai-detection headless-detection wasm-bingen anto-scraping browser-attestation
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Jun 5, 2026 - Rust
Tamper-evident audit logging for OpenClaw and other local AI agents: hash-chained, locally verifiable, zero cloud dependency.
ed25519 compliance merkle-tree observability multi-agent-systems ai-agents hash-chain tamper-evident ai-security llm-agents cryptographic-verification clawdbot forensic-logging openclaw
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Jun 15, 2026 - Python
Cryptographically verifiable audit trail for AI systems — Ed25519 signed, hash-chained Decision Receipts with ISO 42001 / NIST AI RMF compliance. No blockchain, no SaaS.
python cryptography audit ed25519 compliance merkle-tree gdpr ai-safety hash-chain tamper-evident mlops pii-redaction ai-compliance ai-governance eu-ai-act nist-ai-rmf iso-42001 ai-audit decision-receipts agent-audit
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May 10, 2026 - Python
Learn COBOL through a live banking system — 18 programs, 6-node settlement network, real-time simulation, Python read/write bridge, SHA-256 tamper detection, AI tutor (Ollama + Claude), static analysis with orthogonal call graphs, and a glass morphism web console. 800 tests.
python education static-analysis cobol banking sha256 call-graph settlement hash-chain fastapi tool-use glass-morphism llm anthropic ollama banking-simulation teaching-resource legacy-modernization cobol-tutorial
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Apr 3, 2026 - COBOL
Local-first governance framework for AI agents. Tamper-evident audit logs, pre-execution gatekeeping, kill switches. No tokens.
api pwa iphone hermes audit-log ai-safety claude hash-chain kimi ernie ai-agent local-ai deepseek agent-governance hermes-agent nous-research deepseek-v4-pro claude-dispatch agent-iphone grok-hermes
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May 20, 2026 - Shell
RIO Receipt Protocol — Cryptographic proof for AI actions. Open standard for tamper-evident receipts, hash-chained ledgers, and independent verification.
sha256 ai-safety hash-chain open-standard ai-governance ai-audit cryptographic-receipts tamper-evident-ledger
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May 11, 2026 - JavaScript
The trust layer for AI agents — cryptographic proof of every decision
python event-sourcing compliance deterministic ai-safety ai-agents audit-trail append-only hash-chain llm agent-memory cryptographic-verification trust-layer
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Jun 12, 2026 - Python
AIE Audit-Chain: Ed25519 + O(log n) Merkle audit-trail for KMU consulting (EU AI Act Art. 12). Part of the AIE audit-stack.
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Jun 17, 2026 - Python
Flash is a C library and CLI for append-only, verifiable event streams stored in ".flsh" files.
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Jan 22, 2026 - C
Tamper Signal: signed receipts for vibe-coded data pipelines. Proves nobody changed your data, and shows the exact link if they did.
python analytics verification provenance ed25519 data-pipelines data-integrity hash-chain tamper-evident vibe-coding signed-receipts tamper-signal
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Jun 16, 2026 - Python
Capsule Protocol integration for LiteLLM. Automatic cryptographic audit trail for every LLM call.
python middleware cryptography ai openai capsule ai-safety audit-trail hash-chain tamper-evident llm anthropic litellm
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Apr 17, 2026 - Python
Go verifier for the Capsule Protocol Specification (CPS). Canonical JSON, SHA3-256, Ed25519. Passes all 16 golden vectors.
go golang cryptography ai verification ed25519 sha3 capsule audit-trail hash-chain tamper-evident open-protocol conformance-testing
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Apr 17, 2026 - Go
Historical personal project; not a current Cyntrisec product.
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Apr 25, 2026 - Rust
Tamper-evident evidence collection pipeline with append-only SQLite storage, hash-chain integrity, and one-shot audit CLI execution.
reporting sqlite-database immutability python-cli digital-forensics audit-log audit-trail append-only hash-chain tamper-evident evidence-collection
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Apr 9, 2026 - Python
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