IPFS wrapper for Haskell

Content-addressed data over HTTP using magnet links

A website for decoding CIDs

Public Distributed Commit Log is modular library that lets you build platform for public messages exchange

Implementation of the CAR Mirror protocol for Kubo

Parses Hash URIs, for the Go programming language.

Generic Go implementation of the CAR Mirror protocol

Package digestfs provides a content-addressable virtual file system (VFS) by providing a common interface to one or more content-addressable storage (CAS).

Immutable checkpoint storage for ML training pipelines. Kernel-level protection, anomaly detection, score-gated rollback, and self-healing recovery. Built in Rust.

Content-addressed artefact registry for AgentVault bounded-disclosure contracts

Standalone, mesh‑native social protocol for identity, content, replication, and extensible messaging.

Core of the programs in ARK family

Package ca provides tools for dealing with content-addressing, and working with content-addressable storages, for the Go programming language.

Evidence-gated claims, continuity anchors, and deterministic receipts for agent workflows. Language is a proposal, not an authority.

Slides For: Hashing & Content Addressability: Foundations of Git, Bitcoin, & Nix

The Cryptographic Atom — JSON✯Atomic: canonicalization + BLAKE3 + DV25-Seal (Ed25519) for Signed Facts

Python implementation of DNSLink protocol

🔒 Enable secure, verifiable data with JSON✯Atomic—ensuring strict canonicalization and immutability for your signed facts using BLAKE3 and Ed25519.