MHCN-1: A Minimal Hash+Checksum Notarization Spec — Chain-Anchored Evidence Without Tokens, Wallets, or On-Chain Data (v1.0, With a Proven Reference Implementation)
SQUIRL OS RESEARCH DISCLOSURE — READ FIRST: AI-assisted, receipt-first research program (open-book doctrine: audit-and-correction, versioned amendments, append-only public ledger). Errors are disclosed, not erased. This spec describes a prototype research system, provided for educational and research purposes only; not...