How it works
Four steps, all on-chain, all paid in CHU — captured from the live app.
Get CHU
CHU is the ecosystem's ERC-20 token, deployed once in Level 02 (CHU Protocol) and imported here by address — OBRA never re-deploys it. Every payment in OBRA — minting, buying, listing — is denominated in CHU, never ETH or BNB. If a connected wallet holds none, both the mint page and the profile page link out to Level 02's staking dashboard to get some, no lockup required.
Mint
Minting is two clearly-signposted steps. Step 1 grants the Obra contract an allowance to move up to the total CHU price out of your wallet — a one-time approval per amount. Step 2 executes the mint itself, stamping a new numbered piece straight to your wallet.
Marketplace
Every piece currently for sale is browsable and sortable by price. Buying follows the same approve-then-act pattern as minting. Listing a piece you own, or cancelling a listing, happens from your own profile page, not here.
Your collection
Any wallet's profile is public and read-only — paste in any address to see what it holds. List and cancel actions only appear when you're viewing your own connected wallet.
