Zombies Are Back: Decade-Dormant Bitcoin Wallets Wake $161M Richer 🧟

Four Bitcoin wallets that had lain untouched for between roughly 14 and 15 years have stirred to life over the past two weeks, moving a combined 1,971.03 BTC worth about $161 million, according to blockchain monitoring from Galaxy Research. The movements, recorded between Sept. 6 and Sept. 22, extend a pattern that has come to define on-chain activity on Bitcoin in 2026, when long-dormant supply has repeatedly returned to circulation.

The largest transfer involved 1,260.78 BTC valued at approximately $100.63 million, with the coins last moving in July 2016, more than 10 years earlier. On a cost basis near $652, that position implies a gain of roughly 12,122%. A second wallet, dormant since March 2011, held 10.25 BTC now worth about $792,000, marking a return of more than 8.38 million percent from an average cost around $1. A third wallet, untouched since November 2011, moved 100 BTC valued at about $8.09 million, up roughly 2.49 million percent.

The most recent movement came early Tuesday, when a wallet holding 600 BTC, worth about $51.9 million, transferred coins that had been dormant since July 2012, a 14.2-year slumber that could have yielded a gain of more than 1 million percent. The recipient address of that transfer was not identified on-chain, and the transaction alone does not indicate whether the owner is selling, consolidating holdings or shifting to new custody.

Three of the four wallets carried a "Noah Doe" sender tag, a reference to a New York lawsuit that seeks to have thousands of dormant Bitcoin addresses declared abandoned property. Wallets linked to that case have been moving with unusual regularity since a judge paused the proceedings in June.

An earlier wave this year saw six dormant wallets move roughly $40 million in a single 10-day stretch, and a Galaxy chart showed Bitcoin's oldest cohort, coins untouched for a decade or more, awakening at a pace rarely seen. Such transfers draw scrutiny because so few holders from Bitcoin's earliest days still control their private keys, making each activation a potential signal of long-lost supply returning to circulation.