ar.io
Zero data lost: 0:00:00:00

The verifiable data layer for

Store data with provable provenance or verify the integrity of any existing system without exposing sensitive information.

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Provable·Persistent·Enterprise ready

Trusted by teams building at scale

DRiP Haus
Helius
Manifold
Meta
Metaplex
Solana Mobile
DRiP Haus
Helius
Manifold
Meta
Metaplex
Solana Mobile
<1s
Data settlement

Near instant availability of new data.

0
Data lost

Since network launch in 2018.

100%
Network availability

Observed network-wide uptime.

600
Gateways

Globally distributed.

01 — The problem

Systems can store data. They cannot export trust.

Infrastructure can store, log, and back up data, but trust remains locked inside the system that created it. If provenance isn't maintained and cannot be verified independently, trust breaks at scale.

Without verifiable provenance, data can be changed, AI can't be audited, and media can't be trusted.
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02 — The solution

Provenance + verification.

ar.io works alongside any existing system, storing data or records on an immutable public network.

Developers, platforms, and enterprises integrate seamlessly via SDKs, APIs, and custom integrations.

Data is returned as:

  • JSON (developers)
  • Dashboard (enterprises)
  • Signed evidence (audit/legal)
See the stack

Input

Developers, enterprise, platforms

Provenance layer

Core storage infra

on a permanent public network

Store, index, and retrieve content-addressed records.

Verification layer

Cryptographic proof

Verify existence, timestamp, signer, and integrity.

Output

JSON proofs, verification dashboards, signed evidence

03 — Products

Two products. One trust layer.

Store data with provable provenance, or verify the integrity of any existing system without exposing sensitive information.

Data storage

Immutable data storage.

A permanent, content-addressed public network for the records you want to survive everything.

  • Store on a permanent public network
  • Content-addressed by hash
  • Indexed and retrievable
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Proof without access

Proof without access.

Prove integrity, time, identity, and existence of any data without exposing the data itself.

  • Anchor fingerprints, not data
  • Verifiable independently
  • Self-authenticating evidence
Explore Proof without access
04 — Integrated easily today

Build for the systems you already use.

Ar.io integrates with your existing stack. Use our official plugins, SDKs/CLIs, or APIs to add verifiable provenance to your data in days.

SDKs, CLIs & APIs

Integrate with anything using our SDK, CLI, and APIs today. No API key required.

SDKs · CLIs · APIsSee our docs

Official plugins

Use ar.io inside your existing stack via our official plugins and integrations.

MLflow · Metaplex · More coming soonSee on GitHub

Request a custom integration

Talk to us about adding a custom integration or new official plugin.

Interoperable by design
Speak to sales
05 — Case studies

How teams use ar.io today.

Real teams using ar.io to make their data provable, portable, and verifiable.

Inference Labs: Bringing Trust and Permanence to AI

Inference Labs: Bringing Trust and Permanence to AI

Inference x ar.io

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Redstone: The Modular Oracle for a Modular World

Redstone: The Modular Oracle for a Modular World

Partnership with RedStone

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Meta: Permanent Storage for Instagram Digital Collectibles

Meta: Permanent Storage for Instagram Digital Collectibles

For the launch of Instagram Digital Collectibles in the U.S., Meta selected permanent storage to ensure NFT media and metadata remain accessible, verifiable, and intact over time—protecting creators and collectors from broken links, mutable assets, and future platform or infrastructure changes.

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06 — The AI era

AI is creating a new world.
One we can’t verify yet.

AI generates content, code, decisions and identities at machine speed. But most AI systems still cannot prove:

One tampered dataset can affect millions of AI decisions.
  • Q.01where data came from×
  • Q.02whether it changed×
  • Q.03who owns it×
  • Q.04which system used it×
  • Q.05whether it can be trusted later×
Trust does not scale automatically.
It needs infrastructure.
07 — Get started

Build with provenance and verifiability today.

Move fast without losing control of the data, decisions, and IP your AI systems depend on.

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Start verifying