US 12,314,244 B1
Systems and methods for blockchain-based cloud storage document integrity
Chirag Jakharia, Mumbai (IN); Umang Bhate, Pune (IN); and Sachin Shetty, Mumbai (IN)
Assigned to Egnyte, Inc., Mountain View, CA (US)
Filed by Egnyte, Inc., Mountain View, CA (US)
Filed on May 22, 2023, as Appl. No. 18/200,442.
Claims priority of provisional application 63/348,881, filed on Jun. 3, 2022.
Int. Cl. G06F 16/23 (2019.01); G06F 16/27 (2019.01)
CPC G06F 16/2365 (2019.01) [G06F 16/27 (2019.01)] 18 Claims
OG exemplary drawing
 
1. A computer-implemented method comprising:
accessing an electronically stored data set;
generating a checksum of the accessed data set;
creating a payload comprising
the generated checksum of the data set; and
an identifier for the data set;
downloading a stored instance of the data set;
generating a recomputed checksum of the downloaded stored instance of the data set; and
prior to committing a transaction, validating the stored instance of the data set by comparing the checksum of the data set with the recomputed checksum of the downloaded stored instance of the data set; and
committing the transaction comprising the payload to a blockchain.