Subject: File No. SR-NYSEArca-2021-90
From: Reto Cantone
Affiliation:

Feb. 27, 2022



Dear SEC,

I’m writing to support the conversion of Grayscale Bitcoin Trust (Symbol: GBTC), currently the world’s largest Bitcoin fund, to the first Spot Bitcoin ETF in the United States.

I reside in New York.

THANK YOU FOR YOUR SUPPORT

Sincerely,


Reto E. Cantone
Founder & CEO
Cantone Group