Blockchain analyst ZachXBT has unearthed a connection between former Silk Road founder Ross Ulbricht and a bitcoin mixing service. Analysis reveals that the donation address associated with Ulbricht received 300 BTC in funds from Jambler, a mixing service known for its ability to obscure transactions. These funds appear linked to two addresses – 1Mp5hH and 1CNDW – flagged by compliance tools during exchanges in 2014 and 2019. In the time period between April and May of 2023, these addresses deposited a significant sum into Jambler. ZachXBT suggests this donation may not have originated from Ulbricht himself but raises questions regarding potential compliance risks.