# Unibase DA Quick Start

Upload and verify data with the Unibase DA SDK in 5 minutes.

### 1. Clone SDK

```bash
git clone https://github.com/unibaseio/unibase-da-sdk.git
cd unibase-da-sdk
```

### 2. Set Environment

```bash
export CHAIN_TYPE=opbnb-testnet
```

### 3. Upload a File

```bash
go run upload.go --path=./your-file --sk=<your-secret-key>
```

### 4. Supported Networks

| Network       | Status |
| ------------- | ------ |
| OPBNB Testnet | ✅ Live |
| OP Sepolia    | ✅ Live |
| BNB Testnet   | ✅ Live |

### 5. Data Flow

```
Your file → Reed-Solomon encoding → Distributed storage nodes → On-chain verification
```

***

### Next Steps

* [Full Quick Start](/unibase-docs/unibase-da/quick-start.md)
* [Node Operations](/unibase-docs/unibase-da/nodes-bootstrap.md) — Run Storage, Validator, or Stream nodes
* [Docker](/unibase-docs/unibase-da/nodes-bootstrap/docker.md)


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```
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