Published mirror — there is no API behind this copy. The recorded isnad chains are published with it, so the Certainty Engine answers "chain of bukhari 1" from them; every other query returns nothing. Run the stack locally (DEVELOPMENT.md) for working data.

Certainty Engine

Search the corpus for what has been recorded on a topic. It returns the positions and who holds them, or says nothing is recorded. It does not decide between them, and it does not issue a fatwa.

Topics and lookups to try

The answer lands here: each recorded position, who holds it, and the source it rests on.