Safe & secure oBrain wallet

Use the security of your Trezor hardware wallet to safely manage your oBrain.

  • Secured by your hardware wallet
  • Trusted by over 2 million customers
Get your walletLearn more
Screenshot of oBrain wallet interface not supported in Trezor Suite app.

Send & receive your oBrain with Trezor Hardware wallets

Send & receive

Send & receive

Easily move your oBrain from any wallet or exchange to your Trezor hardware wallet.

Trezor hardware wallets that support oBrain

Trezor Safe 7
Trezor Safe 5
Trezor Safe 3

Sync your Trezor with wallet apps

Manage your oBrain with your Trezor hardware wallet synced with several wallet apps.

  • MetaMask
  • Rabby

Supported oBrain Network

  • Arc

Why a hardware wallet?

Go offline with Trezor

  • You own 100% of your coins
  • Your wallet is 100% safe offline
  • Your data is 100% anonymous
  • Your coins aren’t tied to any company

Online exchanges

  • If an exchange fails, you lose your coins
  • Exchanges are targets for hackers
  • Your personal data may be exposed
  • You don’t truly own your coins

How to OBRAIN on Trezor

1

Connect your Trezor

Connect your Trezor hardware wallet to your computer or mobile device and follow the setup steps.
2

Open a third-party wallet app

Go to trezor.io/coins to find a compatible wallet app for your coin or token. Download, open, and follow the steps to connect your Trezor.
3

Manage your assets

After pairing your Trezor with the wallet app, manage your crypto securely. Your Trezor is used to confirm every important transaction.
4

Make the most of your OBRAIN

Sit back and relax—your assets are safe & secure. Your Trezor hardware wallet offers unparalleled protection for your crypto.

Trezor keeps your OBRAIN secure

  • Protected by Secure Element
    Protected by Secure Element

    The best defense against both online and offline threats

  • Your tokens, your control
    Your tokens, your control

    Absolute control of every transaction with on-device confirmation

  • Security starts with open-source
    Security starts with open-source

    Transparent wallet design makes your Trezor better and safer

  • Clear & simple wallet backup
    Clear & simple wallet backup

    Recover access to your digital assets with a new backup standard

  • Confidence from day one
    Confidence from day one

    Packaging & device security seals protect your Trezor’s integrity

obrain - a living fly brain, sealed in a contract This repository holds one organism: the complete central nervous system of an adult female Drosophila melanogaster - 169,088 neurons lifted from the BANC v888 brain-and-nerve-cord connectome (Bates et al., Nature 656, 957-970, 2026) - running as an integer spiking network inside a smart contract. It is not a rendering of a brain, a model of a brain, or a database about a brain. It is the connectome itself, wired synapse by synapse into bytecode, with a membrane potential for every neuron and a single rule for staying alive: it eats a token.

The organism is live on Arc mainnet. Watch it think: https://obrain.cloud

Communities

Explore other supported coins & tokens

  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
  •  
Explore all supported assets