# Atomicals and ARC-20

Version-pinned protocol documentation, deterministic labs, API conformance, safe UTXO planning and agent-ready workflows for Atomicals on Bitcoin.

Page ID: home
Applicability: editorial
Authority: none
Networks: mainnet
Verified: 2026-08-31
Locale: en
URL: https://bitcoinuniverseio.github.io/atomicals-and-arc-20/

---
## Where the protocol stands today

## Start where you are

## Learn, simulate, verify, reproduce

One journey covers everything this platform does. Understand a rule in the protocol pages.
Replay it deterministically in a browser tool. Check an implementation against the executed
conformance vectors. Then reproduce the whole workflow yourself with the CLI and the pinned
sources.

## Everything on the platform

## Why every claim carries a revision

This platform separates three things that other material blurs together:

A protocol capability is not automatically a product feature. Each page states which layer it
describes, at which source revision, and when that was last checked. The context strip under
the site header repeats it on every page, and the drawer behind it opens the exact source
paths.

## Versions and verification

See [Versions](releases/versions/) for the full manifest and how drift is handled.

## AVM is beta

The AVM interpreter material on this platform describes a pinned beta revision. Executing
samples locally is supported. Nothing here is evidence of deployment by Bitcoin Universe, and
no page will describe AVM as live or production-ready until a verified source set says so.
Start at [AVM overview](protocol/avm/overview/).

## Built for machines too

Every page has a raw Markdown twin, a stable page ID, and a source record. The site also
publishes `llms.txt`, `llms-full.txt`, a page manifest, JSON Schemas, OpenAPI documents, and a
read-only MCP server so an agent can read this documentation without scraping HTML.

See [AI and agent access](reference/ai-access/).

## What we will not tell you

No price talk. No rankings. No investment, legal, or tax advice. No claim that a ticker proves
who made something, that metadata proves authenticity, or that a marketplace listing proves
ownership. Where evidence is missing, the page says so instead of guessing.