Coinbase and BiT Global prepare for their day in court

BiT argues that Coinbase had ulterior motives to delist wBTC

article-image

Coinbase CEO Brian Armstrong | Hubert Lamela/"2014-08-09 16.08.17″ (CC license)

share


This is a segment from the Empire newsletter. To read full editions, subscribe.


ICYMI: Crypto custodian BiT Global took action against Coinbase last week for delisting wBTC. 

Coinbase first announced its decision to delist wBTC back in late November, just a few months after it launched cbBTC, its own wrapped bitcoin. 

Loading Tweet..

Growing up with a parent who was a lawyer, I was always told there are three sides to every story: Each party’s own side and then the truth. 

Last night, Coinbase responded to BiT Global’s suit, and both parties have made some, well, interesting arguments. 

Loading Tweet..

Coinbase’s filing centers around Justin Sun, who’s been linked to wBTC since August. Basically, the firm said that wBTC failed its listing standards because of the “unacceptable risk” Sun poses due to his “material involve[ment].” 

“Consistent with that process, Coinbase conducted careful diligence, including asking BiT questions about who ultimately owned and controlled BiT. BiT refused to answer, presumably to conceal Mr. Sun’s role, much as it has done here. At the conclusion of its diligence, Coinbase concluded that Mr. Sun’s affiliation with—and potential control over—wBTC presented an unacceptable risk to its customers and the integrity of its exchange,” it said in its filing Tuesday.

BiT, on the other hand, argued that Coinbase had ulterior motives to delist wBTC, which is to throw around its weight as one of the top exchanges — forcing users to only have access to its own wrapped bitcoin offering, rather than enabling a choice between the two.

Loading Tweet..

“Having achieved the network effects that were its goal, it has now embarked on an effort to use that power to replace cryptocurrencies created by others with its own knock-off versions—with Coinbase taking short term-losses to keep profits for itself longterm as its knock-off gains market share. And wBTC is Coinbase’s first target,” BiT argued last week.

BiT claims that this is “a tale as old as Silicon Valley,” and mentions that Google, Microsoft and Facebook have all tried to take out the competition. 

“A centralized platform gains more and more users from a first mover advantage. It creates a moat for itself using network effects which lock those users into its platform. And then it starts changing the rules that got it there. After the bait-and-switch, smaller entrepreneurs find themselves the victims of a corporate goliath that sees their innovations merely as a resource to be grabbed by any means possible and absorbed into itself,” it said.

Coinbase, however, argued that the exchange makes up for a “de minimis (less than 1%) portion” of wBTC traded. Per Coinbase, there’s not enough evidence to justify a court executing a temporary restraining order to force the exchange to keep hosting wBTC. 

A hearing in California is set for later today, so we’ll soon see how both arguments play out.


Get the news in your inbox. Explore Blockworks newsletters:

Tags

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

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 Report Templates (20).png

Research

The dynamic between Ethena, Pendle and Aave exhibits a mutually-beneficial relationship, where the offerings of each business grows the top lines of every party in this exchange. Pendle sits at the intersection of YBA issuers (Ethena) and money markets (Aave), demonstrating heightened utilization rates of YBAs, where the PTs then exhibit profound utilization as collateral. YBA issuers see Pendle as a premier go-to-market venue, often underwriting incentives for liquidity on the market and solving for Pendle’s supply side, while money markets view PTs as attractive collateral types to lend against, solving for Pendle’s demand side. PTs represent a highly profitable collateral listing for Aave, with depositors maxing out the available borrow capacity. Pendle’s recent launch of Boros may now present the most material growth vector beyond what is currently exhibited on V2 markets, offering the ability to price yield, spreads, and duration risk across various points in time out into the future.

article-image

Ether-focused BitMine Immersion saw its daily trading volumes surge this week

article-image

From Ronin’s classic L2 pivot to Taiko’s based rollup and Puffer’s ultra-low-latency appchain testnet, Ethereum-aligned architectures are multiplying

article-image

The Gemini Wallet and Onchain hub are great for total beginners, but have a lot of room to grow

article-image

Airlines defend their rewards moat, Binance courts favor over breakfast, DAT fees pile up and systematic thinking

article-image

ETF flows slow, REV stagnates, Pump strikes back and Drift punches up

article-image

We’re beginning to price in the chance of not just a 25 basis point cut, but a 50 bps one