Exhibit 31.2



Certification
of Chief Financial Officer

Pursuant
to pursuant to Rule 13a-14(a) or Rule 15d-14(a)

of
the Securities Exchange Act of 1934, as amended



I,
Andrew Winn, Chief Financial Officer, certify that:



|1. | I
                                            have reviewed this Annual Report on Form 10-K/A of Unicoin Inc.;
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|2. | Based
                                            on my knowledge, this report does not contain any untrue statement of a material fact or
                                            omit to state a material fact necessary to make the statements made, in light of the circumstances
                                            under which such statements were made, not misleading with respect to the period covered
                                            by this report;
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|3. | Based
                                            on my knowledge, the financial statements, and other financial information included in this
                                            report, fairly present in all material respects the financial condition, results of operations
                                            and cash flows of the registrant as of, and for, the periods presented in this report;
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|4. | The
                                            registrant’s other certifying officer(s) and I are responsible for establishing and
                                            maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e)
                                            and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act
                                            Rules 13a-15(f) and 15d-15(f)) for the registrant and have:
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| | a. | Designed
such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure
that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those
entities, particularly during the period in which this report is being prepared;
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| | b. | Designed
such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision,
to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external
purposes in accordance with generally accepted accounting principles;
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| | c. | Evaluated
the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the
effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation;
and
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| | d. | Disclosed
in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s
most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected,
or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and
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|5. | The
                                            registrant’s other certifying officer(s) and I have disclosed, based on our most recent
                                            evaluation of internal control over financial reporting, to the registrant’s auditors
                                            and the audit committee of the registrant’s board of directors (or persons performing
                                            the equivalent functions):
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| | a. | All
significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably
likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and
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| | b. | Any
fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal
control over financial reporting.
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|/s/
    Andrew Winn                      | 
|---------------------------------------- | 
|Andrew
    Winn, Chief Financial Officer | 
|Dated:
    October 25, 2022              |