The hook is the product
Uniswap v4 lets custom logic run at the exact moment of exchange. HashPeg is not a token with an NFT bolted on — the collectible is produced by the swap itself, inside the pool.
The thesis
Uniswap v4 lets custom logic run at the exact moment of exchange. HashPeg is not a token with an NFT bolted on — the collectible is produced by the swap itself, inside the pool.
The peg is a rule enforced at the point of exchange. Balances are tracked in units; every 100,000 units settle into one whole $HPEG, and every whole $HPEG carries one rendered Hash.
The hook hashes the swap — amount, block, and the address that touched the pool — and the renderer assembles a 24×24 pixel Hash as SVG. No IPFS, no gateway, no off-chain image server.
HashPeg is the first v4 hook-native Hash/token asset deployed on Robinhood Chain. New chain, new execution surface — same terminal aesthetic, taken one step further.
The peg
Drag the balance. Whole pegs render Hashes; the remainder stays fluid and keeps trading as an ordinary unit balance until the next 100,000 completes.
Whole $HPEG
2
Unpegged remainder
50,000
Chain
Robinhood
How it works
You buy $HPEG on Uniswap the way you would any coin, and units accumulate until they peg into whole tokens — 100,000 units = 1 $HPEG. Each whole peg renders a living Hash NFT straight to your wallet: 24×24 SVG art drawn by contracts on Robinhood Chain, with no server, no IPFS, and no mint page to visit.
Swap ETH for $HPEG on Uniswap v4 on Robinhood Chain. The hook runs at the exact moment of exchange — no separate mint button, no extra app.
Every 100,000 units settle into one whole $HPEG. Each whole peg renders one living Hash in your wallet. Sell below a peg and the NFT burns automatically.
Each Hash is a deterministic function of the swap hash — amount, block, and pool touch. SVG assembled at read time. Verify everything on Blockscout.
The Hash
Every Hash is drawn by contracts on Robinhood Chain rather than a server, and its look is read from the chain. Each render is a deterministic 24×24 SVG — void black and fluor yellow — with no IPFS and no off-chain image server.
genesis_subnet#0001
Live · objectURI
cipher_block#0042
Sealed · frozen tokenURI
null_hash#0000
Burned · below 1 peg
Tokenomics
Total supply
1,000,000,000
$HPEG · fixed forever
Token supply pairs into the Uniswap v4 pool on Robinhood Chain. Up to 10,000 HashPeg NFTs can render from whole pegs.
1 Hash per
100,000 units
NFT supply
10,000
Standard
Uniswap v4 hook
Art
24×24 SVG
The peg mechanic mirrors CatPeg on Robinhood Chain — unit balances fluid until they settle into whole $HPEG. Hash art stays terminal-native: fluor rects on void black, assembled at read time. Full mechanics in the whitepaper.
Gallery
Every pixel is contract-rendered. Connect your wallet to see your live holdings, or explore the full 3D collection.
Whitepaper
// protocol_manifest
Robinhood Chain · v4 Hook · On-Chain SVG Renderer
Your wallet
Connect a Robinhood Chain wallet to read your unit balance, how many whole pegs it makes, and which Hashes those pegs render.
hashpeg · wallet
> awaiting connection…
Status: Idle. Awaiting connection...