Immutable, scalable, and easy to use ledger service.
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Jun 28, 2024 - Clojure
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hash-chain
Here are 43 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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Mar 19, 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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Mar 22, 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
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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Mar 25, 2026 - COBOL
Multi-tenant append-only audit logging system with tamper-evident hash-chain verification.
python security multi-tenant audit audit-log cli-tool append-only hash-chain audit-logging multi-tenants atamper-evident cryptographic-chain
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Mar 19, 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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Mar 15, 2026 - Python
Cronozen Proof — Tamper-proof audit trail for AI decisions. Open-source core + managed cloud.
open-source cryptography mcp proof compliance ai-safety evidence audit-trail hash-chain dpu ai-governance model-context-protocol mcp-server decision-proof decision-proof-unit
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Mar 25, 2026 - TypeScript
The missing governance layer for AI agent teams. P↔V protocol, hash-chain audit trails, 21 MCP tools.
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Mar 23, 2026 - Python
Flask web authentication portal with two-factor authentication using 100-iteration SHA-256 hash chain-based OTP, RSA-encrypted database storage (PKCS1_OAEP), secure password hashing, automatic OTP chain renewal, and session management. Educational Python web security project demonstrating modern authentication.
python flask security otp encryption authentication rsa web-application cybersecurity sha256 web-security mfa two-factor-authentication information-security hacettepe-university multi-factor-authentication 2fa hash-chain pycryptodome password-hashing
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Dec 31, 2025 - Python
Tamper-evident audit trail for OpenClaw agent runs
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Mar 5, 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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Mar 17, 2026 - Python
Deterministic governance layer for autonomous AI agents. Three functions. One invariant. If it can't prove integrity, it halts.
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Feb 20, 2026 - Python
Capture, preserve, and organize web evidence with cryptographic integrity
chrome-extension typescript osint svelte forensics sha256 mhtml warc wxt rfc3161 hash-chain web-evidence
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Mar 23, 2026 - TypeScript
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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Mar 15, 2026 - Go
The open-source truth engine for XAP. Deterministic replay, hash chains, RFC 3161 timestamps, and seven trust properties.
rust open-source cryptography ed25519 settlement verity ai-agents audit-trail hash-chain agent-commerce truth-engine deterministic-replay xap-protocol
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Mar 22, 2026 - Rust
Provable memory for AI agents — append-only, hash-chained, tamper-proof
python memory event-sourcing deterministic ai-safety ai-agents append-only hash-chain llm agent-memory
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Mar 21, 2026 - Python
Public settlement ledger for swarm.at — 901 hash-chained entries, 76 types
mcp ledger swarm settlement autonomous-agents ai-agents audit-trail hash-chain a2a settlement-protocol
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Mar 3, 2026 - Python
🔒 Enhance message security with Blocklace, a cryptographic audit layer that adds tamper detection and audit trails to the A2A protocol.
go editor sam a activemq ed25519 edit agents dag linux-foundation hash-chain a2a generative-ai agent-to-agent a2a-mcp a2a-server equivocation-detection
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Mar 26, 2026 - Python
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