Patent ID: 11921867
Assignee: CRYPTO4A TECHNOLOGIES INC.
Field: Digital communication (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 21:
22. A computer-implemented trusted digital consensus verification process, to be automatically implemented by a digital data processor, comprising:
for each of respective distinctly implemented transformation processes:
receiving as input a respective digital data input version;
encrypting said respective digital data input version using an encryption key derived from a common key and said respective digital data input version, and
outputting an encrypted copy representative of said respective digital data input version, and partial encryption information associated with said encryption key and a respective identifier, wherein said partial encryption information comprises a key share of said encryption key derived via a designated secret sharing protocol; and

only upon each said encrypted copy of said digital data input versions being accessed representing an identical digital data version:
processing via said designated secret sharing protocol each said partial encryption information given each said respective identifier associated therewith to extract said encryption key; and, decrypting and releasing said identical digital data version accordingly;
wherein each of said transformation processes further comprises outputting a respective message authentication code representative of said respective digital data input version, and:
wherein the process further comprises, comparing and recognizing identical message authentication codes and only processing each said partial encryption information upon each said message authentication code being identical thereby verifying consensus.