Company: ABTC
Filing Date: 2025-09-03
Form Type: 424B5
Source: 0001213900-25-083737
Chunk: 22

Company: American Bitcoin Corp.
Filing Date: 2025-09-03
Form: 424B5
Chunk 22
---
14 or 15(d) of the Exchange Act on or after the date of
this prospectus supplement and prior to the termination of the offering of shares of our Class A common stock hereby will be deemed to
be incorporated by reference into this prospectus supplement and will automatically update and supersede the information in this prospectus
supplement and any previously filed document.

If requested, we will provide
to each person, including any beneficial owner, to whom a copy of this prospectus supplement is delivered, a copy of any or all of the
information that has been incorporated by reference in this prospectus supplement but not delivered with this prospectus supplement (other
than the exhibits to such documents which are not specifically incorporated by reference herein). To obtain a copy of these filings at
no cost, you may write or telephone us at the following address:

<div align='center'>American Bitcoin Corp.

1101 Brickell Avenue, Suite 1500

Miami, Florida 33131

(305) 224-6427

S-15</div>

PROSPECTUS

<div align='center'>GRYPHON DIGITAL MINING, INC.

$5,000,000,000

Class A Common Stock

Preferred Stock

Depositary Shares

Debt Securities

Warrants

Subscription Rights

Purchase Contracts

Purchase Units</div>

We may offer, issue and sell
from time to time, in one or more offerings, in amounts, at prices and on terms determined at the time of any such offering, (1) shares
of Class A Common Stock, par value $0.0001 (the “Class A Common Stock”), (2) shares of preferred stock, which we may
issue in one or more series, (3) depositary shares representing fractional shares of preferred stock, (4) debt securities, which may be
issued in one or more series and which may be senior debt securities or subordinated debt securities, (5) warrants to purchase shares
of Class A Common Stock, shares of preferred stock or debt securities, (6) subscription rights to purchase shares of Class A Common Stock,
shares of preferred stock or debt securities, (7) purchase contracts to purchase shares of Class A Common Stock, shares of preferred stock
or debt securities or (8) purchase units, each representing ownership of a purchase contract and debt securities, preferred securities
or debt obligations of third-parties, including U.S. treasury securities, or any combination of the foregoing, securing the holder’s
ob