Semantic search is harder to audit than keyword search. Results that look right may not be authorized. Mnemo returns a vector_uid when you embed a document and again when a retrieved vector verifies.
If you embed a corpus and let users query it semantically, Mnemo applies. Enterprise knowledge search, legal research, medical literature, support knowledge bases, document discovery.
Every document your pipeline embeds gets a vector_uid registered to your account. Verifying a result at query time reports whether it resolves to an object your pipeline registered. Surfacing only verified results is one conditional in your retriever.
Mnemo focuses on one layer: attaching identity to embeddings and verifying them when they are used.
Mnemo Verify checks whether a submitted vector resolves to an object registered to the caller's Mnemo account or namespace. verified=false is a safe outcome, not an error, and not proof that a vector is foreign. Verify does not establish the truth, authorship or ownership of the content behind a vector.