# Helivo

> The Living Layer of Intelligence. Explore. Analyze. Discover.

Helivo is a BioAI data explorer on Robinhood Chain (chain id 4663). It reads public records from UniProtKB (proteins, CC BY 4.0), the RCSB Protein Data Bank (structures, CC0) and Ensembl (genes, open data), shows each entry with its source, version, date and licence, draws sequence charts and a C-alpha backbone in 3D, keeps research notes in the visitor's browser, and lets a wallet anchor the fingerprint of a finding on chain. A different wallet can co-sign the finding with a verdict. It is not medical advice and makes no health claims.

## Pages
- https://helivo.xyz/explore: search the three sources
- https://helivo.xyz/entry/<source>/<id>: one entry with provenance, charts and (for structures) a 3D backbone
- https://helivo.xyz/field: real PDB structures as a 3D field
- https://helivo.xyz/workspace: saved entries, notes and questions (browser storage, JSON export)
- https://helivo.xyz/assistant: summaries grounded on selected entries (optional AI, built-in summary without it)
- https://helivo.xyz/review: anchor and co-sign findings
- https://helivo.xyz/verify: recompute a note fingerprint and look it up on chain
- https://helivo.xyz/docs: how it works, sources, licences, FAQ

## Contract
- HelivoProvenanceBook: 0x2f21659af5bdabbe849fa5c0323021ed28c5cc4b
- anchor(bytes32 noteHash, string title, string sources); review(uint256 id, uint8 verdict, bytes32 commentHash); getFinding(uint256 id); findings(uint256 fromId, uint256 limit); idsForNote(bytes32 noteHash, uint256 offset, uint256 limit)
- noteHash = keccak256(canonical JSON of the note: keys sorted, no whitespace, NFC strings)

## Token
- $HELIVO: not launched yet. Utility token with no promised value. Developer API, compute credits, premium workspace and $HELIVO utility are planned, not live.