According to AMLBot, over 100 Bitcoin worth about $7.7 million was sent to a known Bitcoin burn address, including funds from a wallet that had previously transferred coins to Kraken.
AMLBot reported that more than 100 Bitcoin, valued at about $7.7 million, was recently sent from wallets linked to Mt. Gox receiving addresses to a known Bitcoin burn address. The report also said one wallet that had received 20 Bitcoin had been gradually moving funds to Kraken, a cryptocurrency exchange, before sending its remaining 1.42 Bitcoin to the burn address. A burn address is a wallet that is effectively unusable, meaning coins sent there are generally considered permanently removed from circulation.