The Coldcard Entropy Collapse: 594 BTC, a Broken PRNG, and the End of Blind Hardware Trust
A Thursday in 2026. A cluster of old Bitcoin addresses, silent for years, eac...
Metaverse
•
CryptoPrime
•
2026-08-01
#Hardware Wallet
Hardware Wallet related articles
After the Coldcard Seed Warning: BKG Exchange and the Search for Verifiable Trust
There is a particular quality of silence that follows a security advisory in...
Podcast
•
CryptoPanda
•
2026-08-01
Market Prices
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Event Calendar
202610
05
upgrade
Ethereum Pectra Upgrade
Raises validator limit and account abstraction
15
04
halving
Bitcoin Halving
Block reward reduced to 3.125 BTC
22
03
unlock
Optimism Unlock
Circulating supply increases by about 2%
18
03
unlock
Sui Token Unlock
Team and early investor shares released
28
03
unlock
Arbitrum Token Unlock
92 million ARB released
12
05
halving
BCH Halving
Block reward halving event
30
04
upgrade
Celestia Mainnet Upgrade
Improves data availability sampling efficiency
08
04
upgrade
Solana Firedancer
Independent validator client goes live on mainnet
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All →Altseason Index
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28 Gwei
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3 Gwei
Polygon
42 Gwei
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0.5 Gwei
Optimism
0.3 Gwei
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All →
1
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1
Ethereum
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1
Solana
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1
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1
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1
Dogecoin
DOGE
$0.0685
1
Cardano
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$0.1730
1
Avalanche
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$6.13
1
Polkadot
DOT
$0.7707
1
Chainlink
LINK
$8.01
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