: Too many tokens on one line create a massive Cartesian product. Break large token sets into multiple lines or use an external dictionary. For example, instead of $TOKEN(a|b|c|d|...|z) with 26 values, consider if a rule-based attack ( --typos ) would be faster.
The btcrecover-tokens-auto.txt file is the "brain" behind a sophisticated recovery attempt. By organizing what you remember into this structured format, you maximize the efficiency of the btcrecover tool and significantly increase your chances of regaining access to your locked wallet.
The --autoprint mode loads the entire token product into memory. For very large token sets (millions of combinations), use --autosave instead to stream directly to disk, preventing RAM overflow. Btcrecover-tokens-auto.txt
According to documentation found on GitHub , the token system is the most powerful way to use the tool when you don't remember your exact password but know the "ingredients". 1. Defining Your Tokens You might remember that your password contained: Your dog's name: Buddy A special character: ! A year: 2017 2. The Auto-Script Logic
btcrecover --wallet your_wallet_file --autoprint : Too many tokens on one line create
You don't have to choose. Btcrecover allows using both the --tokenlist (standard) and the auto token file simultaneously. The tool merges the permutations.
Write your token rules as described above. The btcrecover-tokens-auto
: A user had an old Bitcoin Core wallet.dat from 2017. They remembered the password followed a pattern: Summer + [Year] + ! + [Their cat's name] . However: