A coin you actually run.

BITFUC is digital cash you run yourself. You install the node on your computer. That program is the wallet. This website cannot see your coins, and it will never ask for a recovery phrase.

Get started (first-timers) Mine coins Source

New here? Clone the source, install the build tools once, compile, then run the public chain (./scripts/ui/start-mainnet.sh). Full steps: Get started.

Install

Build the node from source. One script then opens a wallet page that lives only on your machine.

Mine

Press mine in the wallet. New coins arrive as a reward for producing blocks. Wait 100 blocks before spending a mining reward.

Send & receive

Share your FUC address (or a bitfuc: invoice). Pay anyone else the same way — people or programs.

What FUC is

An independent chain, not Bitcoin and not merge-mined with it. Units are FUC. The smallest piece is a bit (100,000,000 bits = 1 FUC). Blocks target two minutes. There is a hard cap of one billion FUC, issued over fifty years, then no new subsidy. Two percent of transaction fees are burned.

Thing	In plain language
Wallet	The node on your computer. After the build: `./scripts/ui/start-mainnet.sh` → `http://127.0.0.1:8766`. Get started.
Address	Starts with `fuc1` — never Bitcoin’s `bc1`. Practice addresses live on Testnet.
Mining	A race for each block, not a queue. ~76.10 FUC to whoever finds it. Two minutes is the network’s target, not your paycheck. Mine.
Fees	Default 0.010 bit per virtual byte. Cheap on purpose.
Agents	Programs use the same coin via JSON. How.

Whitepaper · Ports & names · Testnet · Legal