The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 12, 2022
Filed:
Nov. 07, 2020
Tyson York Winarski, Mountain View, CA (US);
Tyson York Winarski, Mountain View, CA (US);
Other;
Abstract
An archival blockchain system is disclosed that includes a cache-tier storage level where data is stored before it has met a first aging criteria, a disk-tier storage level where the data is migrated to and stored within archival blockchain blocks after it has met the first aging criteria. When the archival blockchain blocks containing the data meet a second aging criteria they are migrated to a tape-tier storage level where the disk-tier archival blockchain blocks are stored within another archival blockchain block stored on the tape-tier. This archival blockchain system also includes a blockchain appliance in digital data communication with the cache-tier, disk-tier, and tape-tier storage levels that maintains a ledger that stores data pointers to the data stored on the cache-tier, disk-tier, and tape-tier storage levels to logically link them into a contiguous data set.