Research governance and oversight
YieldGuard separates public information, decision support, and execution. Lens provides public market context; institutional services add client-defined checks and reviewable records; any regulated execution remains outside YieldGuard with authorised external providers.
YieldGuard Ltd acts as a technology provider. It does not custody client assets, hold private keys on behalf of users, provide investment advice, act as broker or dealer, or perform discretionary investment management. Regulated activities, which can arise, must be performed by authorised external parties.
Services operate under explicit control status. Public Lens depends on fresh data. Client analytics require controlled authentication. Evidence and packet services operate under documented institutional agreements. Data and workflow integrations are released only after legal, identity, access, monitoring, rollback and human-approval controls pass.
Data, methodology, and proof oversight
Macrovision data, which appears in Lens, must carry source, as-of time, freshness state, confidence, and methodology version. Public data must stay separate from customer-specific workflow and must never expose private database or operational details.
Public proof examples show the structure of decision summaries, packet files, receipt concepts, replay status, and offline integrity checks. They are labelled as illustrative evidence and are never presented as client output, an investment recommendation or live execution.
A service advances only when source freshness, replay, packet completeness, access records, security evidence and operational controls support formal approval. Human owners approve each release and any later workflow change.
