Bitcoin Core Wallet.dat May 2026

By default, Bitcoin Core does encrypt the wallet.dat file. This means anyone with physical or remote access to your computer could potentially steal your private keys. 3.3: Setting Up Your Wallet - GitHub

The addresses derived from your keys that others use to send you funds. Bitcoin Core Wallet.dat

The secret "keys" required to sign transactions and spend your BTC. By default, Bitcoin Core does encrypt the wallet

At its core, wallet.dat is a database file (historically Berkeley DB) that manages the cryptographic information necessary to prove ownership of your bitcoin. It contains: The secret "keys" required to sign transactions and

A record of your incoming and outgoing payments.

Labels and entries you have saved for frequent contacts. Default Storage Locations

Bitcoin Core creates a data directory when first run. On most operating systems, the wallet.dat file is hidden by default and located here: %APPDATA%\Bitcoin\ . macOS: ~/Library/Application Support/Bitcoin/ . Linux: ~/.bitcoin/ .