CARVED
Launch a coin on pump.fun and pick its chain: Bitcoin, Ethereum, BNB Chain or Robinhood Chain. The moment it's live, its name, ticker and contract are cut into a block on that chain, and its CA ends in that chain's letters.
Launch a coin
One signature. Your chain remembers it forever.
Inscriptions
Every coin launched here, and the blocks that hold it.
How it works
Pick the chain it's paired with, then name, ticker, picture. Sign once. Your coin is created on pump.fun with your wallet as creator, and its address ends in that chain's letters.
It trades on pump.fun's curve like any coin and graduates to a Solana DEX when the curve fills. Fixed supply of one billion.
CARVED writes the launch into the chain you picked. Once it's in a block, it's there for as long as that chain exists.
Docs
What exactly gets written, and where?
The text CARVED <TICKER> <contract address>, written into the one chain you picked. On Bitcoin it's an OP_RETURN output. On Ethereum, BNB Chain and Robinhood Chain it's the data of a small transaction. Anyone can read it on mempool.space, Etherscan, BscScan or Robinhood Chain's Blockscout, and your coin page links straight to it.
Who pays for the transaction?
CARVED does, from its own wallet on that chain. It's covered by the 0.01 SOL launch fee. You don't need BTC, ETH or BNB.
How long until my coin is carved?
The carving goes out within a minute of your launch fee landing. Ethereum, BNB Chain and Robinhood Chain confirm in seconds. Bitcoin mines a block about every 10 minutes. If your chain's fees spike, the carving waits for them to drop.
Why does my address end in BTC, ETH, BNB or hood?
You pick the chain your coin is paired with, and we make its mint address in advance so it ends in that chain's letters. Robinhood Chain coins end in lowercase hood, because a capital O can't appear in a Solana address. It's how you spot a CARVED coin, and its chain, at a glance.
What are blockmates?
Coins carved into the same Bitcoin block. They share a block number forever.
Is my coin on that chain? Can I trade it there?
No. Your coin lives and trades on Solana. The chain you picked holds a permanent record of its launch: name, ticker and contract, stamped with a block number. Think birth certificate, not a bridged token.
Will you add more chains?
Yes. Bitcoin, Ethereum, BNB Chain and Robinhood Chain are the first four. More are coming, each with its own CA ending.
Fees
0.01 SOL to CARVED per launch, paid as its own small transfer after your launch confirms. You also pay pump.fun's creation cost, Solana network fees and any first buy you choose.
Risks
Memecoins are extremely volatile and most go to zero. Anyone can launch anything. Transactions on every chain are final. CARVED is not affiliated with pump.fun, Robinhood, Binance, the Ethereum Foundation or any Bitcoin organisation, and nothing here is financial advice.
Set in stone