Patent ID: 11962402
Assignee: HOPTROFF LONDON LIMITED
Field: Digital communication (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 16:
17. A system for proving an event comprising:
a network of one or more beacon nodes, wherein each beacon node is configured to:
a) receive a request over the network for proving a time and location for an event, wherein the request comprises event data generated by a requesting entity;
b) create a timestamp for the event using a clock of the beacon node, wherein the clock is synchronized to a trusted time source;
c) generate an estimated location of the requesting entity, wherein generating the estimated location comprises: (i) generating an estimated distance or location vector with respect to the requesting node based on a network latency and (ii) using a machine learning algorithm trained model to process the estimated distance or location vector to generate the estimated location;
d) generate a hash code for the timestamp and the event data; and
e) record the hash code to a ledger at the beacon node.