Immutable, scalable, and easy to use ledger service.
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Updated
Jun 28, 2024 - Clojure
Immutable, scalable, and easy to use ledger service.
Public append-only ledger microservice built with Slim Framework
Chronicle — Verifiable Audit Logging and Append-Only Audit Trails for Laravel.
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.
Flash is a C library and CLI for append-only, verifiable event streams stored in ".flsh" files.
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.
RIO Receipt Protocol — Cryptographic proof for AI actions. Open standard for tamper-evident receipts, hash-chained ledgers, and independent verification.
The trust layer for AI agents — cryptographic proof of every decision
Tamper-evident audit trail for OpenClaw agent runs
Capsule Protocol integration for LiteLLM. Automatic cryptographic audit trail for every LLM call.
Multi-tenant append-only audit logging system with tamper-evident hash-chain verification.
Cronozen Proof — Tamper-proof audit trail for AI decisions. Open-source core + managed cloud.
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.
Deterministic governance layer for autonomous AI agents. Three functions. One invariant. If it can't prove integrity, it halts.
Tamper-evident evidence collection pipeline with append-only SQLite storage, hash-chain integrity, and one-shot audit CLI execution.
The missing governance layer for AI agent teams. P↔V protocol, hash-chain audit trails, 21 MCP tools.
Go verifier for the Capsule Protocol Specification (CPS). Canonical JSON, SHA3-256, Ed25519. Passes all 16 golden vectors.
Capture, preserve, and organize web evidence with cryptographic integrity
The open-source truth engine for XAP. Deterministic replay, hash chains, RFC 3161 timestamps, and seven trust properties.
Public settlement ledger for swarm.at — 901 hash-chained entries, 76 types
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