A record of your incoming and outgoing payments.
Labels and entries you have saved for frequent contacts. Default Storage Locations Bitcoin Core Wallet.dat
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: A record of your incoming and outgoing payments
The wallet.dat file is the critical heart of the Bitcoin Core software, acting as a digital vault that stores your private keys, transaction history, and wallet settings. Understanding its function and security is vital because losing this file without a backup is equivalent to losing physical cash—there is no central authority to restore your funds. What is the wallet.dat File? It contains: The wallet
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/ .
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 secret "keys" required to sign transactions and spend your BTC.