Supply a document digest, the platform's singularity assertion, and the control-transfer event log for an electronic transferable record (eBL or other ETR) — and this checks the four MLETR Art. 10/11 functional-equivalence elements: integrity reference, singularity assertion present, control chain continuous, and no overlapping-control intervals. The event log is walked as a single chain of custody; any event that does not extend it is flagged as an overlapping or unknown-party control claim — the exact double-control risk MLETR Art. 11 exclusivity guards against. For general eBL/MLETR self-assessment scoring, see validate_mletr_record (art-53); this tool verifies a concrete supplied control-transfer event log for singularity/exclusivity specifically.
🔒 All checking runs locally in your browser. No data is transmitted. Not a legal opinion or registry attestation of which copy is authoritative — use synthetic or anonymised holder identifiers.