Getting started
Every Bitcoin block ever mined used electricity. GreenBTC lets anyone offset that energy with green kWh on chain, one cell at a time.
3 min readWhat you need
A crypto wallet such as MetaMask or OKX Wallet, some kWh on the chain you want to green, and a little gas on that chain.
kWh is a token: 1 kWh stands for 1 kWh of renewable energy, retired when you green a cell.
Your first cell
It takes four steps. Your wallet asks you to allow kWh, then to confirm the green.
- 1Connect a walletPress Connect at the top right and pick your chain: Arc, Polygon or BNB Chain.
- 2Get kWhOn Arc, convert the ART your miner earns or pay with USDC. On Polygon, pay with USDC, USDT, ART or AKRE. On BNB Chain, pay with USDC or USDT.
- 3Green cellsOpen a zone on the Map, choose how many cells and press Green.
- 4Open your drawEach cell reveals a tier, Common to Legendary, worth points for today's pool.
Cells and Bitcoin blocks
A zone is a stretch of Bitcoin blocks on the block wall. You green it cell by cell: each cell is a small share of the zone's energy, so many cells green one block.
As a zone gets greened, its Bitcoin blocks on the wall turn green.
After you green
Your points join today's pool on the Rank page. When the day closes at 00:00 UTC, the pool is shared by points and paid in Credits.







