Bitcoin Miners Diverge: CleanSpark Amasses $1.6B in BTC as Rival Riot Sells – Why?

CleanSpark has built one of the largest self-mined reserves and secured new credit lines, while Riot has monetized production and reported efficiency gains as Bitcoin conditions have evolved; September data cover hashrate, power costs, revenues, and treasury strategies.
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Shibarium Reboots After $4M Hack, Pledges User Refunds – Here’s the Plan

Shibarium has rebooted after a $4M hack and has rotated signer keys, migrated contract custody with multi-party controls, restored checkpointing, increased withdrawal delays, and prepared phased bridge reopenings with a framework for refunds once secure.
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