> For the complete documentation index, see [llms.txt](https://oto-dev.gitbook.io/oto/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://oto-dev.gitbook.io/oto/oto.md).

# Oto

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## Proof-Of-Sound: A Trustless Recording & Reward Protocol

The Proof-of-Sound protocol transforms real-world audio into verifiable on-chain assets. By combining purpose-built recording hardware, blockchain, and distributed storage, we create a trustless system that ensures audio recordings are authentic, time-verifiable, and economically incentivized.

Our vision is to establish a new paradigm where:

* Audio recordings become valuable digital assets with provable authenticity.
* Contributors earn rewards proportional to the utility of their recordings.
* Users, developers, and AI systems can trust the integrity of acoustic data.
* A decentralized network maintains the system without central authority.