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

Upcoming Events

Old Billingsgate

Mon - Wed, October 13 - 15, 2025

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

article-image

The wallet doesn’t have enough memory for more apps and features but should still function, the company says

article-image

The proof-of-work L1 is betting on parallel-chain scaling, low fees, and a $50 million grant program to lure Solidity developers and tokenized RWA issuers

article-image

Sponsored

Injective is not waiting for the future of finance. It is bringing it directly to us, today.

article-image

Bitcoin has been bullish for nearly 1,000 days

article-image

Robinhood announced that it’s building an L2 and also plans to launch staking for US users

article-image

“We’re not really doing anything controversial,” said co-founder Zak Folkman at Permissionless last week