在不考虑标题的情况下计算音频文件的校验

import hashlib

def calculate_checksum(file_path, algorithm='md5'):
    """
    计算音频文件的校验和
    :param file_path: 音频文件路径
    :param algorithm: 哈希算法，可选值为 'md5'、'sha1'、'sha256'
    :return: 校验和
    """
    if algorithm == 'md5':
        hasher = hashlib.md5()
    elif algorithm == 'sha1':
        hasher = hashlib.sha1()
    elif algorithm == 'sha256':
        hasher = hashlib.sha256()
    else:
        raise ValueError('Invalid algorithm')

    with open(file_path, 'rb') as f:
        while True:
            data = f.read(4096)
            if not data:
                break
            hasher.update(data)

    return hasher.hexdigest()

checksum = calculate_checksum('path/to/audio/file.mp3', 'md5')
print(checksum)