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Upload cryptographic evidence of production progress to open the backer vote window.
Digests are computed locally over the file bytes. On submit, every artefact is pinned to IPFS and a manifest CID referencing them is written to the escrow.
Items with a matching file attached are ticked automatically. Tick the rest manually where you have the document but its type cannot be inferred.
The digests of your evidence artefacts are combined into a Merkle root that is committed on-chain, and one artefact’s branch is submitted as the proof. The escrow calls the HardwareVerifier Stylus contract on Robinhood Testnet, which runs Rust WASM to recompute the root from your proof and reject the submission unless it matches the committed root — after which the vote window opens. It attests that the submitted package is the one that was committed; it does not certify that the hardware is sound.
Showcase milestone on simulated data - this demo project has no on-chain escrow, so submitting here does not broadcast a transaction.
Attach at least one evidence file to submit.