BTC logo
BTC
$110,440.83
1.56%
ETH logo
ETH
$4,003.69
0.46%
USDT logo
USDT
$1.0006
0.01%
BNB logo
BNB
$1,173.14
0.06%
XRP logo
XRP
$2.4128
1.44%
SOL logo
SOL
$193.12
2.16%
USDC logo
USDC
$1.0000
0.02%
TRX logo
TRX
$0.3222
2.98%
DOGE logo
DOGE
$0.1954
2.32%
ADA logo
ADA
$0.6692
0.97%
HYPE logo
HYPE
$38.31
1.70%
LINK logo
LINK
$18.12
0.42%
USDE logo
USDE
$1.0000
0.04%
XLM logo
XLM
$0.3256
1.00%
BCH logo
BCH
$520.93
0.85%
SUI logo
SUI
$2.6586
2.75%
AVAX logo
AVAX
$21.83
0.90%
WBT logo
WBT
$41.92
0.10%
LEO logo
LEO
$9.6347
0.05%
HBAR logo
HBAR
$0.1800
1.17%
BTC logo
BTC
$110,440.83
1.56%
ETH logo
ETH
$4,003.69
0.46%
USDT logo
USDT
$1.0006
0.01%
BNB logo
BNB
$1,173.14
0.06%
XRP logo
XRP
$2.4128
1.44%
SOL logo
SOL
$193.12
2.16%
USDC logo
USDC
$1.0000
0.02%
TRX logo
TRX
$0.3222
2.98%
DOGE logo
DOGE
$0.1954
2.32%
ADA logo
ADA
$0.6692
0.97%
HYPE logo
HYPE
$38.31
1.70%
LINK logo
LINK
$18.12
0.42%
USDE logo
USDE
$1.0000
0.04%
XLM logo
XLM
$0.3256
1.00%
BCH logo
BCH
$520.93
0.85%
SUI logo
SUI
$2.6586
2.75%
AVAX logo
AVAX
$21.83
0.90%
WBT logo
WBT
$41.92
0.10%
LEO logo
LEO
$9.6347
0.05%
HBAR logo
HBAR
$0.1800
1.17%
Markets
Share this article

Amazon Wins Patent for Proof-of-Work Cryptographic System

Tech giant Amazon has been granted a patent for a proof-of-work (PoW) cryptographic system similar to those used by many blockchains.

By Yogita Khatri
Updated Sep 13, 2021, 9:12 a.m. Published May 17, 2019, 10:00 a.m.
Amazon