The length of time that works remain in the public domain is typically how long after the creator's death?

The length of time that works remain in the public domain after the creator's death is generally set at 70 years. This duration is based on international copyright treaties and many national laws, which recognize that after this period, the works can be freely used by the public without permission from the original creator's estate. The rationale for this timeframe is to balance the rights of creators and their heirs with the public's interest in accessing cultural and artistic works.

The 70-year rule has been enacted in various jurisdictions, including the United States, where the Copyright Term Extension Act has established this duration for works created after January 1, 1978. This standard helps ensure that works are available for public use and encourages creativity and innovation by allowing future creators to build upon the works of those who have passed away. Other proposed timeframes, such as 50, 100, or 120 years, do not align with the widely accepted norm established by copyright law.