US 12,248,475 B1
System for intelligent and integrated preservation of multiple electronic data records within a distributed electronic data register
Saravanan Balasubramanian, Tamil Nadu (IN); and Shouryan Sharma, Haryana (IN)
Assigned to BANK OF AMERICA CORPORATION, Charlotte, NC (US)
Filed by BANK OF AMERICA CORPORATION, Charlotte, NC (US)
Filed on Oct. 25, 2023, as Appl. No. 18/383,632.
Int. Cl. G06F 16/2455 (2019.01); G06F 16/2457 (2019.01)
CPC G06F 16/2455 (2019.01) [G06F 16/2457 (2019.01)] 20 Claims
OG exemplary drawing
 
1. A system for intelligent and integrated preservation of multiple electronic data records within a distributed electronic data register, the system comprising:
a processing device;
a non-transitory storage device containing instructions when executed by the processing device, causes the processing device to perform the steps of:
receiving, from a first distributed register node, a first valid block to be appended to a distributed register;
receiving, from a second distributed register node, a second valid block to be appended to the distributed register;
appending both the first valid block and the second valid block to a parent block in the distributed register, where both the first valid block and the second valid block comprise a hash of the parent block;
receiving a subsequent block after the first valid block and the second valid block have been appended to the parent block; and
appending the subsequent block to the distributed register as a stacked block, wherein the stacked block comprises a hash stack, wherein the hash stack comprises a hash of the first valid block and a hash of the second valid block.