After the fork, some transactions can be valid on both networks. Splitting lets you spend BTC and ECX separately. It protects the coins you separate, not automatically every coin in your wallet.
A few common questions
Before you get started
How do I know who controls the keys?+
With self-custody, you control the keys used to spend BTC, often through a hardware device or a wallet with a recovery backup. With an exchange account, the provider holds the keys. If you are unsure, check your provider’s custody documentation before changing anything.
Will ECX appear in my usual Bitcoin wallet?+
A balance on eCash does not mean your wallet app displays or supports it. Keep signing keys on your hardware device and recovery phrases in your offline backup. Check the wallet-specific splitting instructions before using the same keys on another network.
Do I need to take part in Beta first?+
No. Beta is an optional testing network with practice coins, called pECX. Mainnet allocation is based on BTC held at the mainnet snapshot. If you want to test, start with the software and network information.
What if I buy BTC after the snapshot?+
The snapshot records balances at the fork block. Buying BTC afterward does not create a new mainnet ECX allocation. Follow official updates for other ways to access ECX as they become available.
Never enter your recovery phrase on a website to claim ECX.