DECENTRA CUBE
The first decentralized file storage system where your files are actually permanent. Not "stored until someone stops pinning." Not "hosted until the startup dies." Permanent — backed by Arweave's endowment model, which assumes storage costs (already down ~30.5%/yr for 50 years) keep falling faster than the endowment compounds.
Drag a file below to see how DecentraCube stores it permanently across IPFS + Arweave + Solana.
Why IPFS alone isn't enough
Most "decentralized storage" products just pin your files to IPFS. If nobody keeps paying for pinning, your files vanish. DecentraCube uses a three-layer stack to fix that permanently.
Temporary
IPFS is a peer-to-peer distribution protocol. It gives files unique content addresses (CIDs) but provides no storage guarantee. Without active pinning, files disappear when nodes drop them from cache.
NOT PERMANENTPermanent
Arweave stores files forever via a one-time payment. ~86% of each fee goes into an endowment pool that pays miners long-term. Storage costs have fallen ~30.5% per year for 50 years — so the endowment compounds faster than costs grow. Current pricing: ~$5–10 per GB, one time, forever.
PERMANENT STORAGEComplete Stack
IPFS for fast distributed retrieval + Arweave for permanent storage + Solana for on-chain proof-of-existence. Your file is fast, permanent, and cryptographically verified all at once.
THE FULL STACKArweave-Backed Permanence
Every file is stored on Arweave's blockweave — a pay-once, store-forever model backed by an endowment fund. Miners are economically incentivized to preserve your data for 200+ years.
Solana Proof of Existence
Every upload is anchored to Solana with an immutable on-chain record: your wallet address, timestamp, IPFS CID, and Arweave transaction ID. Publicly verifiable, forever.
IPFS Fast Retrieval
Files are simultaneously distributed via IPFS for fast, content-addressed access through any gateway. The same CID works across every IPFS node globally, instantly.
WORKS
Upload Your File
Drag and drop any file — documents, images, video, code. DecentraCube handles the full pipeline from your browser. No software to install.
IPFS Content Addressing
Your file is cryptographically hashed and distributed across IPFS. You receive a unique CID — a fingerprint that identifies your exact file across the entire P2P network.
Arweave Permanent Anchoring
Your file is submitted to Arweave via a one-time AR payment. ~86% of that fee flows into Arweave's endowment pool, which pays miners as storage costs decline over decades. Proof of Access consensus requires miners to prove they hold old data before mining new blocks — meaning your data must stay stored to keep earning rewards.
Solana Proof Written On-Chain
Your CID, Arweave TX ID, wallet address, and timestamp are written to a Solana program as immutable proof-of-existence. Verifiable by anyone, forever.
THE $CUBE
TOKEN
$CUBE is the native utility and governance token of DecentraCube. Hold to access storage capacity at discounted rates, vote on protocol parameters, and earn fees from the network's pinning and relay layer.
Token Distribution
LAUNCH
Token launches now. Live now — upload files, test permanence, and verify on-chain proofs before the public launch.
- ✓ IPFS integration
- ✓ Arweave anchoring
- ✓ Solana program (devnet)
- ✓ Upload UI prototype
- ▶ Building now
- ▶ Public upload testing
- Security audit
- $CUBE token design
- Token launch
- $CUBE token launch
- Public upload open
- Storage marketplace
- API for developers
- NFT metadata standard
- DAO governance
- Mobile app
UPLOAD.
EXIST.
FOREVER.
Most "decentralized" storage is just a startup running IPFS pinning on AWS. When the startup dies, your files die. DecentraCube uses Arweave's endowment model — your files outlive any company, any founder, any server.
Join the community. Get early access now. Be first on live now.
Live on Solana · Token launch active
