> For the complete documentation index, see [llms.txt](https://pred-1.gitbook.io/pred-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://pred-1.gitbook.io/pred-docs/getting-started/core-concepts/on-chain-by-design.md).

# On-Chain by Design

On **PRED**, we are built on blockchain infrastructure to provide:<br>

* **Transparency** — trades, settlements, and balances are fully verifiable
* **Self-custody** — users retain control of their wallets and funds
* **Deterministic settlement** — smart contracts enforce payouts exactly as defined

At the same time, **we abstract away crypto complexity** through modern onboarding. Users can sign up with email or social login while still retaining **non-custodial ownership** of their assets.

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