Company: MYSEW
Filing Date: 2025-02-10
Form Type: 424B5
Source: 0001213900-25-011767
Chunk: 24

Company: Myseum, Inc.
Filing Date: 2025-02-10
Form: 424B5
Chunk 24
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 which services they may
in the future receive customary fees. To the extent required by Regulation M, Benchmark will not engage in any market making activities
involving our common stock while the offering is ongoing under this prospectus supplement.

A prospectus supplement and
the accompanying prospectus in electronic format may be made available on a website maintained by Benchmark, and Benchmark may distribute
the prospectus supplement and the accompanying prospectus electronically.

<div align='center'>S-13

LEGAL MATTERS</div>

The validity of the securities
offered hereby will be passed upon for us by Sheppard, Mullin, Richter & Hampton LLP, New York, New York. Benchmark is being represented
in connection with this offering by are represented by Lucosky Brookman LLP.

<div align='center'>EXPERTS</div>

Our consolidated financial
statements as of and for the year ended December 31, 2023, incorporated by reference in this prospectus supplement and the registration
statement, of which it forms a part, have been audited by Salberg & Company, P.A., independent registered public accounting firm,
as set forth in their report thereon incorporated by reference herein, and are included in reliance on such report given on the authority
of such firm as experts in accounting and auditing.

Our consolidated financial
statements as of and for the year ended December 31, 2022, incorporated by reference in this prospectus supplement and the registration
statement, of which it forms a part, have been audited by D. Brooks and Associates CPAs, P.A., independent registered public accounting
firm, as set forth in their report thereon incorporated by reference herein, and are included in reliance on such report given on the
authority of such firm as experts in accounting and auditing

<div align='center'>WHERE YOU CAN FIND MORE INFORMATION</div>

We have filed with the SEC
a registration statement under the Securities Act relating to the offering of these securities. The registration statement, including
the attached exhibits, contains additional relevant information about us and the securities. This prospectus supplement does not contain
all of the information set forth in the registration statement. You can obtain a copy of the registration statement from the SEC at the
website address listed above. The registration statement and the documents referred to above are also available on our corporate website
at www.datchat.com under the heading “Investors”. Unless specifically listed above, the information contained on the SEC website
or our website is not incorporated by reference into this