Bitwise publishes bitcoin ETF holdings address after on-chain sleuths uncover BlackRock’s

Bitwise is the first firm to make public its bitcoin ETF address without the help of sleuths

article-image

Bitwise Asset Management CEO Hunter Horsley | DAS 2022 by Blockworks

share

Bitwise has publicly disclosed the address of its bitcoin ETF’s holdings.

In a post on X, the company said that sharing the address was the “first step toward increasing public transparency.”

Loading Tweet..

While the issuer is the first to make this type of announcement, that hasn’t stopped internet sleuths from tracking down the addresses for other issuers, including Grayscale and BlackRock. 

Read more: Let’s pour one out for the first-day spot bitcoin ETF investors

Other sleuths have uncovered the addresses for VanEck, WisdomTree and Fidelity among others. Bitwise, prior to its public announcement, was also on that list according to a Jan. 22 post from Arkham on X.  

Loading Tweet..

The bitcoin ETFs had a rocky start following the much-anticipated approval from the Securities and Exchange Commission. 

Grayscale, in particular, has seen huge outflows. Though some, as Blockworks previously reported, may stem from the FTX estate unloading its GBTC holdings. 

GBTC has around $21 billion in assets, according to the firm’s website on Wednesday. 

Read more: SEC’s X account fell victim to SIM swap attack

Volatility is no stranger to the bitcoin ETFs, which only received approval this month. 

Prior to the SEC officially paving the way for the launches, an attacker was able to access the SEC’s official X account and make a fake ETF approval post. SEC Chair Gary Gensler then confirmed, via his X account, that the post was not sanctioned or made by the SEC

The bitcoin ETFs were then approved the next day.


Get the news in your inbox. Explore Blockworks newsletters:

Tags

Decoding crypto and the markets. Daily, with Byron Gilliam.

Upcoming Events

Javits Center North | 445 11th Ave

Tues - Thurs, March 24 - 26, 2026

Blockworks’ Digital Asset Summit (DAS) will feature conversations between the builders, allocators, and legislators who will shape the trajectory of the digital asset ecosystem in the US and abroad.

recent research

Research Report Templates (19).png

Research

Built on Solana, Loopscale is an orderbook-based lending protocol that pairs the efficiency of direct market matching with the flexibility and UX of modular protocols. We believe Loopscale can help scale NNAs in Solana DeFi and act as their foundational credit layer. Stablecoin deposits and select USD-pegged Loops on Loopscale are offering competitive yields, with an additional upside from farming the protocol and adjacent ecosystem projects (e.g., OnRe, Hylo) for potential future airdrops.

article-image

A recent mistrial illustrates how juries need more background information when it comes to judging complex systems like Ethereum

article-image

The Senate advanced a bipartisan funding package aimed at ending the shutdown, and bitcoin rose from its $100K bottom

article-image

The team is betting that a 20-minute hardware trust window beats a new alt-L1

article-image

To learn how to navigate the physical world, robots need visual data

article-image

Risks and illiquidity come to surface in the wake of a red October

article-image

Advice from Neal Stephenson, Kyle Broflovski, and Crypto Mom on building in crypto