Wallet
Self-custody Ed25519 keys. Addresses are SHA-256(pubkey)[..20], path m/44'/600'/0'/0'/0' when the phrase is used. The mobile page and the Android solver use this address. The private key stays in this browser. A send is a transfer to another EQU address. It does not leave the ledger. A withdrawal is a separate signature on the mobile page. Bitcoin settles from an output. Ethereum settles from a receipt under an admitted execution header, not from an EQU beacon.
Create
BIP-39 mnemonic, path m/44'/600'/0'/0'/0'.