Ross Ulbricht’s Bitcoin donor tied to darkish market Alphabay

A crypto pockets tied to the defunct darkish internet market Alphabay was reportedly behind the donation of $31 million price of Bitcoin to Silk Street creator Ross Ulbricht, in response to blockchain evaluation.
Blockchain analytics agency Chainalysis instructed WIRED for a June 5 report that it had tied the 300 Bitcoin (BTC) donated to Ulbrich earlier this month to Alphabay, a predecessor to Silk Street that operated from 2014 to 2017.
Chainalysis advised that the funds got here from a serious vendor on the platform who would have had entry to such substantial quantities.
“We’ve got affordable grounds to suspect that these funds originated in AlphaBay,” Chainalysis director of investigations Phil Larratt mentioned. “Trying on the quantity, that might counsel they got here from somebody who was presumably a vendor on AlphaBay again within the early days.”
Impartial blockchain sleuth ZachXBT confirmed the 300 Bitcoin didn’t come from Silk Street and famous suspicious patterns in how the donor moved the funds.
They used a number of mixing companies to obscure the transaction path and cashed out different cryptocurrencies in small quantities to keep away from detection, which he advised indicated felony origins.
ZachXBT mentioned on X that the donation seems to come back from a “sketchy centralized mixing service,” referred to as Jambler, whereas regular privateness fanatics use decentralized mixers reminiscent of Wasabi and the now-defunct Samourai.
🔥 TODAY: Ross Ulbricht, founding father of the SilkRoad market, obtained 300 $BTC in his donation pockets. pic.twitter.com/51tnFbWmCa
— Cointelegraph (@Cointelegraph) June 1, 2025
Associated: Silk Street founder’s belongings fetch $1.8M in Bitcoin public sale
The evaluation advised that the cash was a “legit donation, however not legit funds,” ZachXBT instructed WIRED.
“Utilization of a number of mixers, spreading out CEX [centralized exchange] deposits, and many others, that’s executed usually in case you are making an attempt to keep away from getting illicit funds frozen,” he mentioned.
Alphabay takedown on BTC hyperlinks
Chainalysis was instrumental within the identification of AlphaBay-linked Bitcoin addresses, which performed a key position within the takedown of the darknet market in an investigation referred to as “Operation Bayonet” that spanned 2016 and 2017.
Any BTC held since then would have appreciated dramatically, doubtlessly over 40-fold, however the identification of the donor and their motivation stay unknown.
In January, US President Donald Trump absolutely pardoned Ross Ulbricht, who had been in jail for 12 years serving a double life sentence plus 40 years for working the Silk Street.
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