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The Missing Layer in Content Authenticity
C2PA proves provenance, but social platforms strip metadata and verification services aren't permanent. Why content credentials need immutable storage—and how Arweave and ar.io complete the stack.
Articles
News, updates, and insights from the ar.io team.
Why Immutable Storage Can't Be Ransomed
Ransomware targets backups too. Why permanent, immutable storage can't be encrypted or held for ransom—and what that means for critical data.
When Access Fails, Archives Disappear
Digital preservation is often discussed as a problem of storage. Will the bits survive? Will files decay? Will formats become unreadable?
Why Access is the Most Underestimated Risk in Digital Infrastructure
Most organizations plan for data loss. The bigger risk is access loss—when the data is intact but unreachable.
$ARIO Just Got Even More Based
ar.io expands accessibility by bringing $ARIO to Base, creating new paths for participation in the permanent cloud economy.
From Upload to Access: How x402 Expands the Power of the Permanent Cloud
x402 protocol enables internet-native payments for ar.io gateways, creating a self-sustaining economic model for the Permanent Cloud.
5 Things That Make ArNS A Different Type of Domain
Discover five key features that make ArNS domains fundamentally different from traditional domain systems: permanence, flexible naming, programmability, identity integration, and decentralized incentives.
Why Arweave's Permanent Storage Model Wins
Why Arweave's pay-once, store-forever model with ar.io gateways provides superior permanence, provenance, and accessibility compared to other storage solutions.
AI Needs the Permaweb: Building Verifiable AI with Permanent Data
Explore how permanent data storage enables verifiable AI with immutable training datasets, transparent provenance, and reproducible research.
A Vision for the First Permanent Cloud Network
How ar.io Underpins a Free, Sovereign Internet for Humanity and Beyond
ar.io and AI
Discover how ar.io and Arweave provide permanent data storage, immutable integrity, and scalable access for AI projects seeking reliable infrastructure.
Link Rot: Solving the Problem (1 of 3)
Link rot affects 66.5% of the web, breaking connections and losing important information. The permaweb offers a permanent solution to this growing problem.
What is ar.io?
An overview of ar.io: a decentralized network of gateway nodes, protocol, and community that facilitates access to permanent data on Arweave.
5 Reasons to Build on Permanance
Five key advantages of building with permanent data on Arweave: open source, permissionless, composable data with no silos and true agency.
7 Reasons to Run an ar.io Gateway
Seven compelling reasons to run an ar.io gateway: easy setup, customization, self-sovereign data access, development opportunities, and more.
Anyone.io: Privacy and Data Control
Anyone uses ar.io to host critical assets on Arweave, combining privacy-focused onion routing with permanent, censorship-resistant storage.
ar.io: An emerging DePIN
ar.io is an emerging DePIN (Decentralized Physical Infrastructure Network) that decentralizes and incentivizes access to permanent data on Arweave.
Benefits of Long-Term Storage
Exploring the fragility of current data storage systems and why permanent, long-term storage is essential for preserving digital information.
Data Availability and the Arweave Ecosystem
How Arweave complements Data Availability systems by providing long-term archival storage for data that needs to remain accessible indefinitely.
Link Rot 2: Under the Surface (Part 2 of 3)
Exploring the root causes of link rot: how IP addresses, DNS, and temporary hosting create infrastructure problems that the permaweb solves.
Smart Domains: The First Programmable Domains
ArNS smart domains are programmable, interactive domains that can trigger functions, interact with smart contracts, and serve as dynamic digital identities.
The Gates are Now Open
ar.io releases its gateway source code under open AGPL3.0 license, enabling anyone to run their own gateway and contribute to digital permanence.
What is a gateway?
Gateways are bridges between users and the Arweave network, providing data retrieval, caching, indexing, and serving to make permanent data accessible and performant.
What is Arweave?
A deep dive into Arweave: the permanent storage protocol, blockweave technology, economic endowment model, and growing ecosystem of applications.
What is the permaweb?
The permaweb is the permanent web layer built on Arweave, consisting of all webpages, apps, and files that remain accessible forever without deletion.
Why ar.io?
Why ar.io exists: solving the data retrieval problem for permanent storage by creating an incentivized gateway network that serves Arweave data efficiently.
Protocol Balance: Where does the ARIO Token go?
When you purchase an ArNS name, $ARIO tokens go to the Protocol Balance, which transparently funds gateway operators and strengthens the network.
Why Do Names Matter?
Names have always shaped our world. ArNS provides smarter names for the next web: permanent, programmable, and working across chains and gateways.
How to Get the $ARIO Token
A comprehensive guide to acquiring $ARIO tokens through centralized exchanges, DEXs, Permaweb Index, and other methods.
ar.io Gateways
An introduction to ar.io gateways: decentralized infrastructure that bridges the Arweave network with the permaweb, enabling data retrieval, indexing, and access.
What is the permaweb?
The permaweb is the permanent web layer built on Arweave, consisting of all webpages, apps, and files that remain accessible forever.
What and Why of ar.io
An overview of what ar.io is and why it's needed: decentralized gateways, incentivization, and performance improvements for the permaweb.
True Decentralization: Extinction of the DINOsaurs
True decentralization means eliminating DINOs (Decentralization In Name Only) by building resilient, censorship-resistant systems with distributed power.
A Guide to $ARIO Tokenomics
A comprehensive guide to $ARIO tokenomics: fixed supply, allocation, token functions, and how it powers the Permanent Cloud Network.
Permanence: A Pillar of The Permanent Cloud
Permanence is a core pillar of the Permanent Cloud: pay once, store forever with tamper-proof, decentralized data that lasts for generations.
Resilience: A Pillar of The Permanent Cloud
Resilience is a core pillar of the Permanent Cloud, ensuring data remains accessible through decentralized gateways without single points of failure.
Sovereignty: A Pillar of The Permanent Cloud
Sovereignty means owning your data: ar.io's Permanent Cloud provides open-source, permissionless, and composable infrastructure that puts control back in users' hands.
Transparency: A Pillar of The Permanent Cloud
Transparency is built into the Permanent Cloud through open, verifiable, and tamper-proof data with cryptographic proof and no intermediaries.
Bundles with ar.io Gateways
Bundling allows ar.io gateways to combine hundreds or thousands of files into single transactions, scaling Arweave's throughput and reducing costs.
Interoperability: A Pillar of The Permanent Pillar Cloud
How ar.io enables interoperability across blockchains and Web2/Web3 systems, creating seamless connections between different platforms and ecosystems.
What is the ARIO Token?
The ARIO token powers ar.io by facilitating gateway staking, delegated staking, and ArNS domain purchases within the permanent cloud network.
ArNS vs DNS: The Next Innovation in Domains
A comprehensive comparison of ArNS and DNS, exploring how blockchain-based naming systems offer permanence, censorship resistance, and new capabilities beyond traditional domains.
ArNS vs ENS: Decentralizing the Domain Name System
A detailed comparison of ArNS and ENS, exploring how these decentralized naming systems make crypto more user-friendly and accessible.
Link Rot 3: How is it being stopped?
Examples of how the permaweb is stopping link rot: ArDrive, Apple Daily, scientific research, and other projects using permanent data storage.
Arweave vs ar.io: What's the difference?
Understanding the relationship between Arweave (permanent storage) and ar.io (decentralized gateway network) and how they work together.
Ar.io Specs
The ar.io Specifications repository provides foundational blueprints for building robust, interoperable applications on Arweave, including ArNS core specs and the Wayfinder Protocol.