# EDGAR Filing Document

**Accession Number:** 0001853825
**File Stem:** 0001493152-25-027765
**Filing Date:** 2025-12
**Character Count:** 32394
**Document Hash:** 9a7bcfe8574a55d600895841778a6862
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001493152-25-027765.hdr.sgml**: 20251215

**ACCESSION NUMBER**: 0001493152-25-027765

**CONFORMED SUBMISSION TYPE**: 8-K

**PUBLIC DOCUMENT COUNT**: 35

**CONFORMED PERIOD OF REPORT**: 20251215

**ITEM INFORMATION**: Completion of Acquisition or Disposition of Assets

**ITEM INFORMATION**: Unregistered Sales of Equity Securities

**ITEM INFORMATION**: Changes in Control of Registrant

**ITEM INFORMATION**: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers

**ITEM INFORMATION**: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year

**ITEM INFORMATION**: Other Events

**ITEM INFORMATION**: Financial Statements and Exhibits

**FILED AS OF DATE**: 20251215

**DATE AS OF CHANGE**: 20251215

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** THUMZUP MEDIA Corp
- **CENTRAL INDEX KEY:** 0001853825
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-COMPUTER PROCESSING & DATA PREPARATION [7374]
- **ORGANIZATION NAME:** 06 Technology
- **EIN:** 863651036
- **STATE OF INCORPORATION:** NV
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 8-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-42388
- **FILM NUMBER:** 251572335

**BUSINESS ADDRESS:**
- **STREET 1:** 10557 JEFFERSON BLVD
- **CITY:** LOS ANGELES
- **STATE:** CA
- **ZIP:** 90232
- **BUSINESS PHONE:** 310-237-2887

**MAIL ADDRESS:**
- **STREET 1:** 10557 JEFFERSON BLVD
- **CITY:** LOS ANGELES
- **STATE:** CA
- **ZIP:** 90232

?xml version='1.0' encoding='ASCII'?

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549**

**FORM 8-K**

**CURRENT REPORT**

**Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934**

**Date of report (date of earliest event reported): December 15, 2025**

**DATACENTREX, INC.**

**(Exact name of registrant as specified in its charter)**

---

| | | |
|:---|:---|:---|
| **Nevada** | **001-42388** | **85-3651036** |
| (State or Other Jurisdiction<br> of Incorporation) | (Commission<br> File Number) | (IRS Employer<br> Identification No.) |

---

**10557-B Jefferson Blvd., Los Angeles, CA 90232**

(Address of principal executive offices) (Zip Code)

Registrant's telephone number, including area code: **(800) 403-6150**

**Thumzup Media Corporation**

(Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§ 230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§ 240.12b-2 of this chapter).

Emerging growth company ☒

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Securities registered pursuant to Section 12(b) of the Act:

---

| | | |
|:---|:---|:---|
| **Title of each class** | **Trading Symbol(s)** | **Name of each exchange on which registered** |
| Common stock, $0.001 par value | TZUP | The Nasdaq Stock Market LLC |

---

**Item 2.01 Completion of Acquisition or Disposition of Assets.**

As previously reported on the Company's Current Report on Form 8-K filed with the Securities and Exchange Commission ("SEC") on August 22, 2025 and November 26, 2025, on August 18, 2025, Datacentrex, Inc. (formerly, Thumzup Media Corporation), a Nevada corporation (the "Company"), entered into an Agreement and Plan of Merger (the "Merger Agreement") with TZUP Merger Sub, Inc., a wholly-owned subsidiary of the Company ("Merger Sub"), and Dogehash Technologies, Inc. ("Dogehash"), a Nevada corporation, pursuant to which the Company agreed to acquire Dogehash (the "Acquisition").

On December 8, 2025, the Company received stockholder approval of the transactions contemplated by the Merger Agreement, and on December 15, 2025, Merger Sub and Dogehash filed Articles of Merger (the "Articles of Merger") with the Nevada Secretary of State pursuant to which, effective as of December 15, 2025 (the "Effective Time"), Merger Sub merged with and into Dogehash with Dogehash surviving as a wholly-owned subsidiary of the Company.

Pursuant to the terms of the Merger Agreement, at the Effective Time, the Company issued an aggregate of 13,835,188 shares (the "Shares") of the Company's common stock, par value $0.001 per share ("Common Sock"), and 16,239.812 shares of its newly designated Series D Convertible Preferred Stock ("Series D") convertible into an aggregate of 16,329,812 shares of the Company's Common Stock to the stockholders of Dogehash in exchange for 100% of the outstanding capital stock of Dogehash.

The foregoing description of the Acquisition, the Merger Agreement and the Articles of Merger contained in this Item 2.01 are not complete and are qualified in their entirety by reference to the Company's Current Report on Form 8-K filed with the SEC on August 22, 2025, including the Merger Agreement, which is filed as Exhibit 2.1 thereto, and which is incorporated by reference herein, the Company's Current Report on Form 8-K filed with the SEC on November 26, 2025, which is incorporated by reference herein, and the Articles of Merger which is filed as Exhibit 3.1 hereto, and which is incorporated by reference herein.

**Item 3.02 Unregistered Sales of Equity Securities.**

The information set forth under Item 2.01 regarding the issuance of the Shares and Series D to the stockholders of Dogehash pursuant to the Merger Agreement is incorporated herein by reference. The foregoing Shares and Series D, including any shares of Common Stock issuable upon conversion of Series D, have not been registered under the Securities Act of 1933, as amended (the "Securities Act"), or the securities laws of any state, and were issued in reliance on exemptions from registration under the Securities Act afforded by Section 4(a)(2) and/or Rule 506(b) of Regulation D promulgated thereunder and may not be resold without registration under the Securities Act or the availability of an applicable exemption therefrom.

**Item 5.01 Changes in Control of Registrant.**

The information set forth in Items 2.01, 3.02 and Item 5.02 are incorporated herein by reference.

As a result of the completion of the Acquisition on December 15, 2025, a change of control of the Company occurred, and Dogehash became a wholly-owned subsidiary of the Company. As of the Effective Time, the former Dogehash stockholders own approximately 45.17% of the Company's outstanding Common Stock and 61.07% of the voting power of the combined company, inclusive of shares of Common Stock issuable upon conversion of the Series D, and the Company's stockholders prior to the Merger retain 54.83% and 38.93% (after giving effect to the conversion of the Series D) of the outstanding Common Stock and voting power of the combined company.

**Item 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.**

At the Effective Time the Board of Directors of the Company (the "Board of Directors" or "Board") was set at five members. Parker Scott was appointed Chief Executive Officer and Chairman of the Board of Directors of the Company and its subsidiaries, and Robert Steele resigned as Chief Executive Officer of the Company and its subsidiaries and was appointed as Chief Financial Officer of the Company.

In addition, at the Effective Time, Isaac Dietrich resigned as Chief Financial Officer of the Company as well as a member of the Board of Directors of the Company. Furthermore, each of Paul Dickman and Joanna Massey resigned as members of the Board of Directors of the Company and each of its subsidiaries and all committees thereof. The foregoing resignations were not the result of any disagreement with the Company on any matter related to the Company's operations, policies or practices, the Company's management or the Board of Directors.

The below sets forth information on the Company's executive officers and directors as of the Effective Time:

**Parker Scott, Chief Executive Officer and Director**

Mr. Scott is a finance and business development executive with over a decade of experience in capital markets, digital asset mining, biotechnology, and advanced energy industries. From January 2025 until its Acquisition at the Effective Time, he served as Chief Executive Officer of Dogehash, leading the company's strategy to become one of the most competitive and profitable Scrypt-based miners in North America. Prior to joining Dogehash, Mr. Scott served as Chief Financial Officer of PolarityBio, where he was responsible for financial strategy, capital formation, and investor engagement in connection with the company's regenerative medicine platform. He previously held the position of Vice President of Business Development at ASP Isotopes, Inc. (NASDAQ: ASPI), a nuclear energy and Advanced Isotope commercialization company, where he focused on strategic partnerships, fundraising, and market development. In addition to his operating roles, Mr. Scott has provided extensive advisory and consulting services to companies in the digital asset mining industry, assisting with large-scale infrastructure development, fundraising, and investor relations. He has worked closely with both private and public companies in the sector, bringing a unique combination of capital markets experience and operational expertise to the rapidly evolving digital asset ecosystem. Mr. Scott began his career in global equity research at Goldman Sachs and later at a special situations hedge fund, where he specialized in market analysis, capital allocation, and portfolio strategy. Since 2018, he has founded, advised, and managed companies in the cryptocurrency, biotechnology and energy industries, with a focus on financial structuring, business development, and shareholder value creation. Mr. Scott is qualified to serve as a director of the Company because of his experience as Chief Executive Officer of Doge.

**Robert Steele, Chief Financial Officer and Director**

Mr. Steele served as Chief Executive Officer of the Company from October 2020 until the Effective Time and has served as a director of the Company since October 2020. Since October 2019, Mr. Steele has operated a consulting business that has provided investor relations, financial, sales and marketing consulting services to various clients. Mr. Steele was the Director of Client Positioning at IRTH Communications, LLC from January 2017 to September 2019. From May 2016 through December 2016, Mr. Steele was an independent consultant rendering sales, marketing and investor relations services. From January 2010 to May 2016, Mr. Steele was the President of Rightscorp, Inc. "Rightscorp"). While at Rightscorp, Mr. Steele designed and deployed patented intellectual property software as a service (SaaS) tools that were used by major brands like Warner Bros. to protect their intellectual property. As President of Rightscorp, Mr. Steele led the design of the software used by clients like Sony/ATV and BMG. BMG successfully used Mr. Steele's technology to win a landmark $25 million judgment against Cox Communications for copyright infringement. Mr. Steele holds a BS in Electronic and Computer Engineering from George Mason University. We believe Mr. Steele is qualified to serve as a member of the Board due to his extensive experience as an executive at publicly traded companies and his demonstrated expertise in technology.

**Christopher Ensey, Director**

Mr. Ensey has served on the Company's Board since October 2025. From 2019 to 2024, Mr. Ensey served as a senior technology and cybersecurity executive across multiple leading organizations. Since 2023, Mr. Ensey has served as Chief Executive Officer of Alignment Engine, where he leads initiatives in AI/HPC datacenter design and GPU interconnect hardware, guiding company strategy, fundraising, and market positioning. Prior to this, as Founding Partner and Chief Technology Officer of Gulp Data from 2021 to 2023, Mr. Ensey developed and scaled an AI-driven data valuation platform, establishing robust enterprise partnerships and overseeing engineering. Mr. Ensey also served as Chief Technical Advisor to Gryphon Digital Mining (now American Bitcoin Mining Corp.) (NASDAQ: ABTC) from June 2021 to January 2024. From 2020 to 2021, he served as Chief Technology Officer at eMed, launching an FDA-authorized digital health platform that rapidly scaled to serve millions of users and resulted in six issued patents. As Chief Technology Officer of BlueVoyant between 2019 and 2020, Mr. Ensey managed global cybersecurity operations, directed a $45 million budget, and successfully reduced annual cloud expenditures. Mr. Ensey also served as Chief Operating Officer of Riot Blockchain, Inc. (now Riot Platforms, Inc.) (NASDAQ: RIOT) from January 2018 to September 2018, and as Interim Chief Executive Officer from September 2018 to February 2019. Mr. Ensey's educational background includes degrees and certifications relevant to technology leadership and cybersecurity. Mr. Ensey is qualified to serve on the Board based on his extensive leadership and expertise in technology and cybersecurity.

**Allan Evans, Director**

Dr. Allan Evans has served as Chief Executive Officer and director of Unusual Machines, Inc. (NYSE: UMAC) since December 2023. Prior to becoming Chief Executive Officer of Unusual Machines, Inc., Dr. Evans was the Chief Operating Officer of Red Cat Holdings, Inc. (NASDAQ: RCAT) from January 2021 to November 2023 and was the Chief Executive Officer of Fat Shark Holdings, Ltd. Dr. Evans is a serial entrepreneur with a history of founding and leading technological innovation. He has extensive experience in overseeing different emerging technologies. From August 2017 to October 2020, Dr. Evans served as a board member for Ballast Technologies, a company that specialized in technology for location-based entertainment. In November 2012, he co-founded Avegant, a technology company focused on developing next generation display technology to enable previously impossible augmented reality experiences. He led design, development, and initial production of the Glyph head mounted display and oversaw technology research and patent strategy while serving as Chief Technology Officer of Avegant until 2016. Dr. Evans has 47 pending or issued patents that cover a range of technologies from implantable medical devices to mixed reality headsets. Academically, his work has an h-index of 15, an i-index of 28, and has been cited in more than 1,000 publications. He has extensive experience with new technologies, engineering, business development, and corporate strategy, and his expertise in these areas strengthens the Company's collective knowledge and capabilities. Dr. Evans is qualified to serve on the Board due to his management and public company experience and his experience in the technology industry.

**Christopher R. Moe, Director**

Mr. Moe is the Chief Financial Officer of Beeline Holdings, Inc. (NASDAQ: BLNE), a digital home loan lending and title platform designed to streamline the financing process. Previously, he was the Chief Financial Officer and director of Yates Electrospace Corporation, a heavy payload autonomous cargo delivery UAS producer. Earlier, he was the Chairman, Chief Executive Officer, and co-founder of ProBrass Inc., a rifle brass cartridge case manufacturing company that Vairog US acquired. He was also previously the Chief Financial Officer of Vectrix Holdings Limited, a subsidiary of GP Industries Ltd (G20:SGX), an international developer and manufacturer of electric motorcycles, and the Chief Financial Officer and director of Mission Motor Company, a company focused on advanced EV and hybrid powertrains for automobile and power sports applications. He has served as the Chief Financial Officer and Director of Vectrix Corporation (LSE: VRX), Managing Director of GH Ventures, Managing Director of Kirkland-Ft. Worth Investment Partners, Chief Executive Officer of St. Louis Ship Industries, Vice President of Wasserstein, Perella & Co.'s merchant banking fund, and Vice President/Area Head with Citicorp's Leveraged Capital Group. He serves as an independent director and chair of the Audit Committee of Red Cat Holdings, Inc. (NASDAQ: RCAT). He serves on the Advisory Board of Innovate Newport and is Trustee Emeritus of The Pennfield School. He is the former Vice Chairman and Treasurer of the Choir School of Newport County and former Treasurer of the Zabriskie Memorial Church of Saint John the Evangelist. He served as a Captain of United States Marines and deployed with the 31<sup>st</sup> Marine Expeditionary Unit twice to the Western Pacific and Indian Ocean. He holds a BA degree in English from Brown University and an MBA from the Harvard Business School. Mr. Moe is qualified to serve on the Board given his extensive experience as a board member and executive across public and private companies.

Except for terms set forth in the Merger Agreement, there are no arrangements or understandings between any of the foregoing officers and/or directors and any other persons pursuant to which such officers and/or directors was selected as an officer and/or director. In addition, there are no related party transactions involving any officers and/or directors that are reportable under Item 404(a) of Regulation S-K and there are no family relationships among any of the Company's executive officers or directors.

**Item 5.03 Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year.**

On December 15, 2025, the Company filed Articles of Merger with the Secretary of State of the State of Nevada to effectuate the Acquisition and a Certificate of Amendment to its Amended and Restated Articles of Incorporation (the "Charter Amendment") to change the name of the Company to Datacentrex, Inc. from Thumzup Media Corporation (the "Name Change"). Pursuant to Nevada Revised Statutes Section 78.390(8), no stockholder approval was required for the Charter Amendment because it only related to a name change.

In addition, on December 15, 2025, the Company filed a Certificate of Designation of Preferences, Rights and Limitations of Series D Convertible Preferred Stock (the "Series D COD") designating 16,240 shares as Series D, par value $0.001 per share. Each share of Series D is convertible into 1,000 shares of Common Stock, subject to adjustment; provided, however, the Company is prohibited from effecting a conversion of the Series D to the extent that, as a result of such conversion, the holder together with the holder's affiliates, would beneficially own more than 4.99% (or, at the election of the holder, 9.99%) of the number of shares of Common Stock outstanding immediately after giving effect to the issuance of shares of Common Stock upon conversion of the Series D, which beneficial ownership limitation may be increased by the holder up to, but not exceeding, 9.99%. As long as any shares of Series D are outstanding the Company shall not, without the affirmative vote of the holders of a majority of the then outstanding shares of Series D, (a) alter or change adversely the powers, preferences or rights given to the Series D or alter or amend the Series D COD, (b) amend its articles of incorporation or other charter documents in any manner that materially adversely affects any rights of the holder of the Series D, (c) increase the number of authorized shares of Series D, or (d) enter into any agreement with respect to any of the foregoing. Except as otherwise provided in the Series D COD or required by law, holders of the Series D have no voting rights. Series D ranks junior to the Company's Series A Convertible Preferred Stock and pari passu with the Common Stock on an as-converted basis. In the event of liquidation, dissolution or winding up of the Company, the holders of Series D shares will share in the distribution of the Company's assets on an as-converted basis together with the Common Stock, subordinate only to the Series A Convertible Preferred Stock. Holders of Series D shall be entitled to receive dividends on shares of Series D equal (on an as-if-converted-to-Common-Stock basis) to and in the same form as dividends actually paid on shares of the Common Stock when, as and if such dividends are paid on shares of the Common Stock.

The foregoing descriptions of the Articles of Merger, Charter Amendment, and Series D COD do not purport to be complete and are qualified in their entirety by reference to the full text of the Articles of Merger, Charter Amendment and the Series D COD, copies of which are filed as Exhibits 3.1, 3.2, and 3.3, respectively, to this Current Report on Form 8-K and are incorporated herein by reference.

In connection with the Name Change, the Company's trading symbol for its Common Stock will begin trading on The Nasdaq Capital Market on December 16, 2025 under the symbol "DTCX" (the "Symbol Change"). The CUSIP number for the Company's Common Stock following the Name Change and Symbol Change will be 256918103.

**Item 8.01 Other Events**

On December 15, 2025, the Company issued a press release announcing the closing of the Acquisition. A copy of the press release is attached hereto as Exhibit 99.1 and is incorporated herein by reference.

**Item 9.01 Financial Statements and Exhibits.**

(d) Exhibits.

---

| | |
|:---|:---|
| **Exhibit No.** | **Description** |
| 3.1 | [Articles of Merger, effective December 15, 2025](ex3-1.htm) |
| 3.2 | [Certificate of Amendment to Amended and Restated Articles of Incorporation dated December 15, 2025](ex3-2.htm) |
| 3.3 | [Certificate of Designation of Preferences, Rights and Limitations of Series D Convertible Preferred Stock, dated December 15, 2025](ex3-3.htm) |
| 99.1 | [Press release dated December 15, 2025](ex99-1.htm) |
| 104 | Cover Page Interactive Data File (embedded within the Inline XBRL document) |

---

**SIGNATURE**

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

---

| | | |
|:---|:---|:---|
| Date: December 15, 2025 | **DATACENTREX, INC.** | **DATACENTREX, INC.** |
|  | By: | */s/ Parker Scott* |
|  | Name: | Parker Scott |
|  | Title: | Chief Executive Officer |

---

## Exhibit 3.1

**Exhibit 3.1**

![](ex3-1_001.jpg)

![](ex3-1_002.jpg)

![](ex3-1_003.jpg)

![](ex3-1_004.jpg)

## Exhibit 3.2

**Exhibit 3.2**

## Exhibit 3.3

**Exhibit 3.3**

![](ex3-3_001.jpg)

![](ex3-3_002.jpg)

![](ex3-3_003.jpg)

![](ex3-3_004.jpg)

![](ex3-3_005.jpg)

![](ex3-3_006.jpg)

![](ex3-3_007.jpg)

![](ex3-3_008.jpg)

![](ex3-3_009.jpg)

![](ex3-3_010.jpg)

![](ex3-3_011.jpg)

![](ex3-3_012.jpg)

## Exhibit 99.1

**Exhibit 99.1**

**Thumzup Media Corporation Completes Acquisition of Dogehash Technologies; Forms Datacentrex, Inc.**

● *Transaction Approved by Shareholders and Nasdaq; Datacentrex Established as Public Digital Infrastructure Company* 

● *New independent directors appointed: Christopher R. Moe (formerly Red Cat Holdings, Nasdaq-Listed) and Dr. Allan Evans (CEO of NYSE-listed Unusual Machines)* 

● *Reconstituted Board and leadership team bring deep expertise in digital infrastructure, blockchain operations, and public-company governance* 

Los Angeles, CA – December 15, 2025 - Thumzup Media Corporation ("Thumzup" or the "Company") (Nasdaq: TZUP), a diversified technology-driven enterprise, today announced the successful closing of its previously announced acquisition of Dogehash Technologies, Inc. ("Dogehash"), an industrial-scale blockchain infrastructure company focused on Dogecoin and Litecoin mining.

The acquisition was approved by Thumzup's shareholders at the Company's 2025 Annual Meeting of Stockholders on December 8, 2025, and has also received all required approvals from Nasdaq, satisfying the final conditions to closing.

The acquisition was completed upon Nasdaq approval, and the combined company will operate under the name "Datacentrex, Inc." ("Datacentrex"). Its common stock is expected to begin trading on the Nasdaq Stock Market under the ticker symbol DTCX, on Tuesday, December 16, 2025.

The closing of the Dogehash acquisition marks a significant milestone in Thumzup's transformation into a digital infrastructure company with exposure to blockchain mining, data-center operations, and digital asset treasury strategies.

By combining Dogehash's operating mining assets and infrastructure expertise with Thumzup's public-company platform and capital markets access, management believes Datacentrex is positioned to pursue scalable, cash-flow-generating opportunities across digital asset infrastructure and next-generation computing.

"We are pleased to have completed this transaction with the full support of our shareholders and Nasdaq," said Robert Steele, Chief Executive Officer of Thumzup. "With the acquisition closed and Datacentrex now established, our focus is squarely on execution, operational scaling, and disciplined capital allocation."

Dogehash currently operates approximately 3,100 Scrypt ASIC miners across four diversified data centers in North America. An additional 1,000 ASIC miners are on order and expected to be deployed in the first half of 2026, expanding the fleet to more than 4,100 miners.

The Company expects continued growth in digital asset production through 2026, supported by energy-efficient hardware, low-cost power sourcing, and a scalable infrastructure footprint.

"Our team built Dogehash with a focus on efficiency and long-term scalability," said Parker Scott, Chief Executive Officer of Dogehash. "Completing this merger allows us to accelerate growth as part of Datacentrex while maintaining operational discipline. With a strong combined balance sheet and cash position, we are positioning Datacentrex for long-term success and value creation."

As previously disclosed, Datacentrex will be led by a reconstituted Board of Directors and management team with deep experience in public-company governance, digital infrastructure, and blockchain operations.

The Board includes newly elected independent directors Christopher R. Moe and Dr. Allan Evans, along with Chris Ensey who has been serving on the Board since October 2025. Each of the foregoing independent directors brings senior leadership experience from Nasdaq- and NYSE- listed companies spanning digital infrastructure, advanced technologies, and large-scale operations.

Upon completion of the acquisition, Parker Scott, Chief Executive Officer of Dogehash, became Chief Executive Officer of the combined company and joined the Board. Robert Steele transitioned to Chief Financial Officer and continues to serve as a director. Together, the Board and management team provide Datacentrex with strong governance oversight, operational expertise, and capital markets experience as Datacentrex enters its next phase of growth.

Datacentrex intends to maintain a diversified digital asset treasury from its yield on its mining hashrate, which include Dogecoin (DOGE), Litecoin (LTC), and Bitcoin (BTC).

**About Thumzup®**

Thumzup Media Corporation is a diversified technology-driven enterprise transitioning from its roots in social media marketing to potential high-growth sectors including digital-asset infrastructure, data-center operations and quantum-computing-adjacent technologies. Thumzup intends to pursue selective investments, partnerships, and acquisitions to drive innovation and value creation.

**Forward-Looking Statements Disclaimer**

This press release contains certain forward-looking statements within the meaning of the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. *All statements other than statements of historical fact included in this press release, including statements regarding* Datacentrex's *future financial condition, results of operations, business operations and business prospects, are forward-looking statements.* These statements are identified by the use of the words "could," "believe," "anticipate," "intend," "estimate," "expect," "may," "continue," "predict," "potential," "project" and similar expressions that are intended to identify forward-looking statements. *All forward-looking statements are subject to important factors, risks, uncertainties, and assumptions, including industry and economic conditions that could cause actual results to differ materially from those described in the forward-looking statements. Such factors, risks, uncertainties and assumptions include, but are not limited to,* Datacentrex's *ability to successfully achieve its strategic initiatives, including its* expectation that it will be able to secure additional miners*; unexpected costs, charges or expenses resulting from the merger;* p*otential adverse reactions or changes to business relationships resulting from the completion of the merger; risks related to the inability of* Datacentrex *to successfully operate as a combined business; risks associated with the possible failure to realize certain anticipated benefits of the merger, including with respect to future financial and operating results; competition in* Datacentrex's *markets; risks associated with* Datacentrex's *investment strategy, including digital asset market volatility,* cybersecurity and custody of digital assets, potential changes in laws or accounting standards relating to digital assets and regulatory developments affecting digital assets*; and volatility of* Datacentrex's *stock price.* Forward-looking statements also are affected by the risk factors described in the Company's filings with the U.S. Securities and Exchange Commission (the "SEC"), including in the Company's Annual Report on Form 10-K, Quarterly Reports on Form 10-Q, and Current Reports on Form 8-K. Investors and security holders are urged to read these documents free of charge on the SEC's website at: http://www.sec.gov. The risks and uncertainties that Datacentrex has described are not the only ones Datacentrex faces. Additional risks and uncertainties not presently known to Datacentrex or that Datacentrex currently deems immaterial may also affect Datacentrex's operations. All forward-looking statements speak only as of the date of this press release. You should not place undue reliance on these forward-looking statements. Although the Company believes that its plans, objectives, expectations and intentions reflected in or suggested by the forward-looking statements are reasonable, it can give no assurances that these plans, objectives, expectations or intentions will be achieved. Forward-looking statements involve significant risks and uncertainties (some of which are beyond the Datacentrex's control) and assumptions that could cause actual results to differ materially from historical experience. Actual results may differ materially from those in the forward-looking statements and the trading price for Datacentrex's common stock may fluctuate significantly Except as required by law, Datacentrex undertakes no obligation to update or revise publicly any forward-looking statements, whether as a result of new information, future events or otherwise, after the date on which the statements are made or to reflect the occurrence of unanticipated events.

**Company Contact**

Thumzup Investor Relations

<u>investors@thumzupmedia.com</u>

800-403-6150

**Media Contact**

Jessica Starman

<u>media@thumzupmedia.com</u>