Who operates this site

The deployments under *.demo.ownyou.app — including this site (demo.ownyou.app) and the placeholder publisher, DSP, and advertiser subdomains — are operated by the OwnYou team to demonstrate the OwnYou attribution protocol. They are placeholder demonstrations: they exist to show what the protocol delivers end-to-end, and get replaced as real publishers, DSPs, and advertisers integrate the OwnYou SDKs.

Testnet posture

Slice 1 runs on the Base Sepolia public testnet (chainId 84532). Settlement uses MockUSDC, a test ERC-20 token freely mintable by anyone, with no real-world value. The protocol primitives — BBS+ disclosure, ElGamal-encrypted tracking, DLEQ proofs, per-(campaign, rotation) HD payout addresses, on-chain settlement — exercise the production cryptography and the production smart-contract semantics, but no real money is at stake.

No warranty

These demo surfaces are provided as is and without warranty of any kind, express or implied. They may be modified, replaced, or decommissioned at any time as real integrators come online. Use of the demo surfaces is at your own discretion.

Open source

The OwnYou consumer application, SDKs, and demo deployments are open source. Source code is available at github.com/nlongcn/ownyou-consumer-application under the licence(s) recorded in the repository.

Rights-holder takedowns + legal

Two of the placeholder publishers — echo.demo.ownyou.app (a fan-site homage to a BBC comedy series) — are operated as unofficial enthusiast tributes and are not affiliated with any rights holder. Rights-holder takedown requests are honoured within 24 hours; contact nick@ownyou.io.

Privacy

For details on what data the OwnYou wallet shares and what stays on your device, see the privacy policy (also mirrored at ownyou.app/privacy).

Last updated

Last updated: 2026-05-12.