import re


def is_upc(value):
    value = str(value).strip().replace(chr(160), "").replace("-", "")

    match = re.match(r'\A(\d{9,13})\Z', value, re.I)

    return bool(match)


def is_isrc(value):
    value = str(value).strip().replace(chr(160), "").replace("-", "")

    match = re.match(r'^[A-Za-z]{2}[-]?[0-9A-Za-z]{3}[-]?[0-9]{2}[-]?[0-9]{5}$', value, re.I)

    return bool(match)