Key relationships
A private key is secret random data; a public key and address are derived from it. A signature proves control without revealing the private key.
Signing proof
A recovery phrase is a readable backup for multiple keys. Anyone who obtains it may control the associated accounts.
Backup strategy
Keep multiple offline backups in separate safe locations and check that they remain readable. Plan for fire, theft, and inheritance without recording the phrase publicly.
If exposure is suspected
If exposure is suspected, create a new wallet on a trusted device and move remaining assets. Preserve records and report relevant incidents through official channels.
参考来源
Sources are checked by the editorial team at publication.