How Is the “Target Hash” Calculated from the Difficulty Setting?

The target hash is a 256-bit number that represents the maximum value a block's hash can have to be considered valid. The network's difficulty setting is used to calculate this target hash.

The difficulty is an easier-to-read representation of how far below the maximum possible hash value the current target is. A higher difficulty corresponds to a lower target hash, meaning miners must find a hash with more leading zeros, making the process computationally harder.

How Does the Difficulty Target Translate into the Required Number of Leading Zeros in a Hash?
How Is a Bitcoin Private Key Generated?
How Does the Size of the Hash Output (E.g. SHA-256) Relate to the Nonce?
What Is the Relationship between Hash Rate and the Difficulty Target?
How Does the Target Hash Value Relate to the Mining Difficulty?
How Does the Use of RIPEMD-160 Reduce the Risk of Quantum Computing Attacks?
What Is a ‘Nonce’ in the Context of Block Mining and Share Validation?
What Is the “Difficulty Target” in PoW?

Glossar