Can a Fruit Fly Brain Mine Bitcoin? These Companies Are Testing It
Published . Updated .
The HashFly browser experiment uses a digital neural model for Bitcoin hashing and projects greater efficiency from a hypothetical biological version.
Directly affected
- No company is named in this report.
Indirectly affected
- IBIT iShares Bitcoin Trust
This price moves with the crypto market
- COIN Coinbase
The crypto exchange moves with trading volumes
- MSTR Strategy
This company's value is tied to its bitcoin holdings
- MARA MARA Holdings
Bitcoin miners move with the bitcoin price
- RIOT Riot Platforms
Bitcoin miners move with the bitcoin price
- HOOD Robinhood
Retail trading apps move with crypto volumes
- BITB BITWISE BITCOIN ETF TR
GA selected BITB as a RELATED security because its canonical security name directly matches this event's themes: bitcoin. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article.
- BITU PROSHARES ULTRA BITCOIN ETF
GA selected BITU as a RELATED security because its canonical security name directly matches this event's themes: bitcoin. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article.
- BITX 2X BITCOIN STRATEGY ETF
GA selected BITX as a RELATED security because its canonical security name directly matches this event's themes: bitcoin. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article.
- GBTC GRAYSCALE BITCOIN TRUST ETF
GA selected GBTC as a RELATED security because its canonical security name directly matches this event's themes: bitcoin. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article.
Price reaction, T-5 to T+3
The HashFly browser experiment uses a digital neural model for Bitcoin hashing and projects greater efficiency from a hypothetical biological version.
Source: Decrypt
Bitwise Bitcoin ETF (BITB) since this story, compared with the market
Since the first closing price after “Can a Fruit Fly Brain Mine Bitcoin? These Companies Are Testing It,” Bitwise Bitcoin ETF (BITB) is -5.26%. The S&P 500 fund (SPY) is -0.88% over the same days, a -4.37% difference versus the market.
Who gains and who loses around Bitwise Bitcoin ETF (BITB)
Companies mentioned with this story
- BITB Bitwise Bitcoin ETF
In “Can a Fruit Fly Brain Mine Bitcoin? These Companies Are Testing It,” Bitwise Bitcoin ETF (BITB) is linked, with no stored direction, medium confidence. Reason on file: GA selected BITB as a RELATED security because its canonical security name directly matches this event's themes: bitcoin. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article
- BITU Proshares Ultra Bitcoin Etf
In “Can a Fruit Fly Brain Mine Bitcoin? These Companies Are Testing It,” Proshares Ultra Bitcoin Etf (BITU) is linked, with no stored direction, medium confidence. Reason on file: GA selected BITU as a RELATED security because its canonical security name directly matches this event's themes: bitcoin. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article
- BITX 2X Bitcoin Strategy Etf
In “Can a Fruit Fly Brain Mine Bitcoin? These Companies Are Testing It,” 2X Bitcoin Strategy Etf (BITX) is linked, with no stored direction, medium confidence. Reason on file: GA selected BITX as a RELATED security because its canonical security name directly matches this event's themes: bitcoin. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article
- GBTC Grayscale Bitcoin Trust ETF
For “Can a Fruit Fly Brain Mine Bitcoin? These Companies Are Testing It,” Grayscale Bitcoin Trust ETF (GBTC) is linked, with no stored direction, medium confidence. Reason on file: GA selected GBTC as a RELATED security because its canonical security name directly matches this event's themes: bitcoin. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article
- IBIT iShares Bitcoin Trust ETF
In “Can a Fruit Fly Brain Mine Bitcoin? These Companies Are Testing It,” iShares Bitcoin Trust ETF (IBIT) is linked, with no stored direction, medium confidence. Reason on file: GA selected IBIT as a RELATED security because its canonical security name directly matches this event's themes: bitcoin. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article
- ARKB Ark 21Shares Bitcoin ETF
For “Can a Fruit Fly Brain Mine Bitcoin? These Companies Are Testing It,” Ark 21Shares Bitcoin ETF (ARKB) is linked, with no stored direction, medium confidence. Reason on file: GA selected ARKB as a RELATED security because its canonical security name directly matches this event's themes: bitcoin. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article
Bitwise Bitcoin ETF (BITB)
“Can a Fruit Fly Brain Mine Bitcoin? These Companies Are Testing It” (21 Sep 2026) reaches Bitwise Bitcoin ETF (BITB) through this story.
For Bitwise Bitcoin ETF (BITB), the reason on file says GA selected BITB as a RELATED security because its canonical security name directly matches this event's themes: bitcoin. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article
A second company, Proshares Ultra Bitcoin Etf (BITU), is listed for a different reason: GA selected BITU as a RELATED security because its canonical security name directly matches this event's themes: bitcoin. This is an explainable DERIVED market relationship, not a claim that the security was named in the source article
Dates in the story, and the Bitwise Bitcoin ETF (BITB) price range
BITB traded between 43.26 and 47.30 across 20 sessions. The latest close on file is 44.34. BITU traded between 13.70 and 16.49 across 20 sessions. The latest close on file is 14.38. BITX traded between 17.70 and 21.33 across 20 sessions. The latest close on file is 18.59.
How strong the case is around Bitwise Bitcoin ETF (BITB)
46 out of 100
“Can a Fruit Fly Brain Mine Bitcoin? These Companies Are Testing It” scores 46 out of 100. The score uses 1 sources, and 6 linked companies.