BTC logo
BTC
$111,719.89
1.56%
ETH logo
ETH
$4,071.65
2.86%
USDT logo
USDT
$1.0005
0.03%
BNB logo
BNB
$1,188.06
0.73%
XRP logo
XRP
$2.4485
3.88%
SOL logo
SOL
$195.61
5.79%
USDC logo
USDC
$0.9999
0.01%
TRX logo
TRX
$0.3230
1.14%
DOGE logo
DOGE
$0.2002
3.66%
ADA logo
ADA
$0.6799
4.60%
HYPE logo
HYPE
$38.53
6.04%
LINK logo
LINK
$18.42
2.95%
USDE logo
USDE
$1.0001
0.03%
BCH logo
BCH
$528.32
1.47%
XLM logo
XLM
$0.3297
2.53%
SUI logo
SUI
$2.7167
5.89%
AVAX logo
AVAX
$22.28
2.44%
WBT logo
WBT
$42.35
0.66%
LEO logo
LEO
$9.6387
0.02%
HBAR logo
HBAR
$0.1827
3.55%
BTC logo
BTC
$111,719.89
1.56%
ETH logo
ETH
$4,071.65
2.86%
USDT logo
USDT
$1.0005
0.03%
BNB logo
BNB
$1,188.06
0.73%
XRP logo
XRP
$2.4485
3.88%
SOL logo
SOL
$195.61
5.79%
USDC logo
USDC
$0.9999
0.01%
TRX logo
TRX
$0.3230
1.14%
DOGE logo
DOGE
$0.2002
3.66%
ADA logo
ADA
$0.6799
4.60%
HYPE logo
HYPE
$38.53
6.04%
LINK logo
LINK
$18.42
2.95%
USDE logo
USDE
$1.0001
0.03%
BCH logo
BCH
$528.32
1.47%
XLM logo
XLM
$0.3297
2.53%
SUI logo
SUI
$2.7167
5.89%
AVAX logo
AVAX
$22.28
2.44%
WBT logo
WBT
$42.35
0.66%
LEO logo
LEO
$9.6387
0.02%
HBAR logo
HBAR
$0.1827
3.55%
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Can Trust-Based Private Blockchains Be Trusted?

Researcher Bob Wolinsky looks at the challenges facing permissioned blockchains, arguing they are unable to provide immutable records.

By Robert Wolinsky
Updated Mar 6, 2023, 3:35 p.m. Published Mar 5, 2016, 8:21 p.m.
Trust chain