Voices of the dead: who can say yes to a posthumous clone
Death does not end a voice's legal protection. Postmortem publicity rights, California's digital replica law, how estates actually license voices, and what we allow.
Updated June 11, 2026
The question people actually ask
Someone wants to finish an audiobook in a late narrator's voice, or hear a grandparent read a bedtime story again, or cast a long-dead star in a fan project. The instinct behind some of these is tender and behind others commercial, but the legal question underneath is identical: the speaker cannot consent anymore, so who can?
The answer in much of US law: their estate, for decades. Not the public, not whoever holds a recording, and not grief.
California, in the statute
California Civil Code 3344.1 protects a deceased personality's name, voice, signature, photograph, and likeness for 70 years after death. The rights pass to the surviving spouse, children, grandchildren, or parents, can be transferred by contract or will, and can be registered with the Secretary of State. Voice is in the statute's first sentence, not an interpretation.
In 2024 California went further. AB 1836 (Chapter 258, signed September 17, 2024) created liability for producing or distributing a digital replica of a deceased personality's voice or likeness in an audiovisual work or sound recording without the estate's consent. It was written, explicitly, for the AI era: the old law guarded against misappropriating recordings, the new one guards against synthesizing the person.
Estates do license voices, and this is what it looks like
Posthumous voice licensing is a real market, done formally. In July 2024 the estates of Judy Garland, James Dean, Burt Reynolds, and Laurence Olivier licensed those voices to an AI reader app, negotiated through the firm managing the estates' rights, with Garland's family publicly endorsing the deal.
Notice everything present in that example: an identifiable rights holder, a negotiated written agreement, defined uses, and the family on the record. That is the bar. A posthumous clone without those things is not a smaller version of the same activity; it is a different activity, the kind AB 1836 was written about.
Grief tech, briefly and honestly
Recreating a loved one's voice for private comfort is the hardest case, and we will not pretend the answer is obvious. For some people it genuinely helps; grief counselors also warn it can freeze mourning in place, and the person being recreated never agreed to be a product. We built no special carve-out for it: the permission question still has to be answered by whoever holds the deceased's rights, usually the closest family, and ideally with the rest of the family aware.
If your family is considering it together, with the authority to decide, that can clear our bar. If it would be a secret from the people closest to the deceased, that is usually the answer to whether it should exist.
What this means on Cantari
The cloning attestation asks you to confirm the speaker's permission, and a deceased speaker cannot give it. The only honest way to tick that box is with documented authority from the estate or rights holder: written authorization you could produce if asked. Without it, the attestation would be false, the clone breaches the terms, and we remove such voices when found.
If you do hold the estate's authority, keep the paperwork with the project, the same advice as for any third-party consent. And for public figures who are still alive, the rules are on the impersonation page.