A Bitcoin address that sat untouched for more than 12 years just moved 26.96 BTC, worth about $1.75 million.

The amount of Bitcoin stolen has been confirmed at $111 million, but is likely much higher — and could stand at over $130 million.

Dormant bitcoin activity jumped sharply in August, with 2,209 BTC moving in 10 days as old wallets suddenly stirred.