Technical Concepts

Blockchain for Creators

You don't need to understand cryptocurrency to benefit from blockchain technology. Here's a plain-language explanation of how it works for content protection.

Summary

Summary: A blockchain is a shared digital ledger—like a public record book—that's stored across many computers worldwide. Once something is written to a blockchain, it's permanent and can be verified by anyone. Stelais uses blockchain to timestamp your content proofs, creating undeniable evidence of when your work was registered. No cryptocurrency knowledge or wallet required.

What This Means

Blockchain
A digital record book that's (1) stored on many computers simultaneously, (2) cryptographically secured so entries can't be changed, and (3) publicly verifiable by anyone. Think of it as a notary service that runs automatically and can't be corrupted.

For creators, the relevant properties of blockchain are:

Trusted Timestamps

The network agrees on exactly when each entry was added. These timestamps can't be backdated.

Immutability

Once written, entries can't be changed or deleted—even by the person who created them.

Decentralization

No single company controls the data. It exists on hundreds of independent computers.

Public Verification

Anyone can check the record independently—no need to trust any particular company.

Why It Matters in the AI Era

Traditional ways of proving when you created something all have weaknesses:

  • File dates can be changed with simple tools
  • Screenshots can be edited
  • Company databases can be hacked, modified, or shut down
  • Social media posts can be deleted, and platforms may not cooperate

Blockchain eliminates these weaknesses. When your content proof is anchored to a blockchain, it's:

  • Permanently timestamped by network consensus, not a single company
  • Impossible to backdate—the network would reject any attempt
  • Independently verifiable by anyone, anywhere, forever
  • Persistent even if Stelais or any company ceases to exist

How Stelais Approaches This

Stelais uses Arweave, a blockchain specifically designed for permanent data storage. Here's what happens when you create a proof:

  1. 1
    You upload content

    Your file is processed locally on your device. The actual content never leaves your control.

  2. 2
    We create a proof record

    A cryptographic hash (fingerprint) of your content, plus your identity and metadata, forms the proof.

  3. 3
    Proof is anchored to Arweave

    The proof record is permanently stored on the Arweave network with a verified timestamp.

  4. 4
    Anyone can verify

    The proof exists independently on hundreds of nodes. Anyone can check it without trusting Stelais.

Important: You don't need a crypto wallet, cryptocurrency, or any blockchain knowledge. Stelais handles all the technical details—you just upload your content and receive your proof.

Why Arweave?

Not all blockchains are suited for permanent data storage. Stelais chose Arweave because:

  • Designed for permanence

    Arweave's "permaweb" is specifically built for data that needs to last forever—unlike general-purpose blockchains.

  • Economic sustainability

    Arweave's endowment model means data storage is paid once and lasts indefinitely—no ongoing fees or subscriptions.

  • Environmental efficiency

    Arweave uses proof-of-access, which is far more energy efficient than proof-of-work blockchains like Bitcoin.

Ready to protect your content?

Join creators who are taking control of their work with blockchain-backed proof of authorship.

Get Started with Stelais