Method and system for reconciliation of publisher and subscriber events using blockchain

A method for reconciliation of published events using blockchain, comprising:

• publishing, by a processing server, a plurality of events on an event platform during a period of time;
• transmitting, by a transmitter of the processing server, a numerical count of the plurality of events published on the event platform during the period of time to a blockchain node of a blockchain network for adding to a blockchain;
• receiving, by a receiver of the processing server, a first block on the blockchain that includes a number of events consumed on the event platform during the period of time, wherein the number of events consumed is less than the numerical count of the plurality of events;
• generating, by a processor of the processing server, event data for each of one or more of the plurality of events published on the event platform during the period of time;
• and
• transmitting, by the transmitter of the processing server, the generated event data to the blockchain node of the blockchain network for adding to the blockchain.