What is voice cloning consent, and why does it matter?
Voice cloning consent is the speaker's explicit permission before their voice is cloned. What good consent practice looks like, and how it is enforced here.
Updated June 11, 2026
The definition
Voice cloning consent is the explicit permission of the person whose voice is being cloned, given before the clone exists. Cloning your own voice is the simple case: you are the speaker, the permission is yours to give. Cloning anyone else requires their actual agreement, not their public audio.
The distinction matters because a voice is identity. People recognize each other by voice, banks and families trust it, and a convincing clone inherits all of that trust without inheriting any of the accountability.
Why the industry takes it seriously
The abuse cases are not hypothetical: impersonation scams, fake endorsements, and putting words in a real person's mouth all start with an unconsented clone. The result is a simple norm across responsible voice platforms: no consent, no clone, and the person who creates a clone answers for what it says.
Good consent practice is recognizable. It is collected at creation time rather than buried in terms, it is enforced by the system rather than the honor system, and it travels with real deletion: when the voice goes, the model and the reference audio go with it.
How consent works on Cantari
Creating a clone requires ticking an attestation that the voice is yours or that you have the speaker's permission, and that the clones you create are yours to use and to answer for. The server enforces it: the create call is refused without the attestation, so it cannot be skipped by a hurried click.
Deletion is symmetrical. Removing a voice removes it from your account, deletes it from the cloning engine, and removes the stored reference clip. Impersonating a real person with a clone is against the terms of use regardless of how the clone was made.
Permission means the speaker agreed to be cloned. Audio being public, or you owning a recording of it, is not consent.
Go deeper
The full flow, including the exact attestation text and what recording to provide, is in the voice cloning guide. The tool itself lives at voice cloning, and the broader rights picture is in ownership and rights.
This entry is the definition only. The legal landscape behind it, publicity rights, voiceprint statutes, and GDPR biometrics, has its own guide: voice cloning consent and the law.