Abstract: Described in detail herein is a system for resolving data discrepancies. A central computing system can generate a master cryptographically verifiable ledger. The central computing system can be in communication with independently operated domains. The central computing system can receive an event associated with at least one physical object. In response to receiving the event, the central computing system can generate an additional block containing one or more new transaction records in the master cryptographically verifiable ledger. The central computing system, can transmit an alert the independently operated domain affected by the one or more new transaction records. The independently operated domain can generate an additional sub-block in a sub cryptographically verifiable ledger associated with the first independently operated domain.