From a signature to sealed history.

Record — on any device, online or not

The work is hashed (SHA3-256), signed with post-quantum keys (Dilithium3, with SPHINCS+ available for high-assurance profiles), and stamped with an interval tree clock — causal time that needs no synchronized clocks and no connection.

Gossip — the mesh moves it

Records travel a peer-to-peer mesh over ElaraPQ, a post-quantum transport (ML-KEM-768 key exchange, Dilithium3 authentication). Content-routed DHT delivery keeps it efficient as the network grows; flood-gossip covers small networks.

Witness — independence is what counts

Each zone draws a witness committee by verifiable random sortition, weighted by stake and discounted by correlation: witnesses sharing an organization or subnet count less. A thousand clones of one operator cannot settle a record — that is MESH-BFT's diversity theorem, enforced in the hot path.

Seal — history becomes immutable

Epochs close over attested records with Merkle roots, chained seal-to-seal and periodically consolidated into super-seals and checkpoints. Rewriting one record means rewriting every seal after it, across independent witnesses — there is no quiet edit.

Verify — on a phone, against math

A light client downloads headers, not history: checkpoint skip-sync means no genesis replay. Any record's existence and position is verified with a Merkle proof against a sealed root — milliseconds of work, phone-class hardware, post-quantum end to end.

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