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Automated participation of solid state drives in activities involving proof of space

Grant US12579082B2 Kind: B2 Mar 17, 2026

Assignee

Micron Technology, Inc.

Inventors

Joseph Harold Steinmetz, Luca Bert

Abstract

An apparatus with a solid state drive (SSD) having firmware to farm proof of space plots. The SSD has a communication interface configured to receive at least read commands and write commands from an external host system. The SSD has memory cells formed on at least one integrated circuit die, and a processing device configured to control executions of the read commands to retrieve data from the memory cells and executions the write commands to store data into the memory cells. The firmware is executable in the SSD to establish a network connection to a cryptocurrency network, receive a proof of space challenge, and generate a response to the challenge using a plot stored in the memory cells.

CPC Classifications

G06F 13/1668 G06F 16/9017 G06F 16/901 G06F 16/902 G06F 16/90328 G06F 13/16 G06F 16/90 G06F 3/0622 G06F 3/044 G06F 3/0679 G06F 3/0604 G06F 3/0631 G06F 21/602 G06F 21/79 G06F 3/06 G06F 3/0634 G06F 3/0608 G06F 3/0659 G06F 3/061 G06Q 20/401 G06Q 2220/00 H04L 9/088 H04L 9/3218 H04L 63/12

Filing Date

2021-12-14

Application No.

17550998

Claims

17