# EDGAR Filing Document

**Accession Number:** 0001648960
**File Stem:** 0001213900-26-031856
**Filing Date:** 2026-3
**Character Count:** 15702
**Document Hash:** b52aa954ba3e1efe7e63400a4f7636d6
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001213900-26-031856.hdr.sgml**: 20260319

**ACCESSION NUMBER**: 0001213900-26-031856

**CONFORMED SUBMISSION TYPE**: 8-K

**PUBLIC DOCUMENT COUNT**: 15

**CONFORMED PERIOD OF REPORT**: 20260318

**ITEM INFORMATION**: Other Events

**ITEM INFORMATION**: Financial Statements and Exhibits

**FILED AS OF DATE**: 20260319

**DATE AS OF CHANGE**: 20260319

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Myseum, Inc.
- **CENTRAL INDEX KEY:** 0001648960
- **STANDARD INDUSTRIAL CLASSIFICATION:** TELEGRAPH & OTHER MESSAGE COMMUNICATIONS [4822]
- **ORGANIZATION NAME:** 06 Technology
- **EIN:** 472502264
- **STATE OF INCORPORATION:** NV
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 8-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-40729
- **FILM NUMBER:** 26774490

**BUSINESS ADDRESS:**
- **STREET 1:** 65 CHURCH STREET
- **STREET 2:** SUITE 230
- **CITY:** NEW BRUNSWICK
- **STATE:** NJ
- **ZIP:** 08901
- **BUSINESS PHONE:** 732-374-3529

**MAIL ADDRESS:**
- **STREET 1:** 65 CHURCH STREET
- **STREET 2:** SUITE 230
- **CITY:** NEW BRUNSWICK
- **STATE:** NJ
- **ZIP:** 08901

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** DatChat, Inc.
- **DATE OF NAME CHANGE:** 20161207

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Dat Chat, Inc
- **DATE OF NAME CHANGE:** 20150722

?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): **March 18, 2026**

**MYSEUM, INC.**

(Exact name of registrant as specified in its charter)

---

| | | |
|:---|:---|:---|
| **Nevada** | **001-40729** | **47-2502264** |
| (State or other jurisdiction <br> of incorporation) | (Commission File Number) | (I. R. S. Employer<br> Identification No.) |

---

**65 Church Street, Suite 230**

**New Brunswick, NJ 08901**

(Address of principal executive offices, including ZIP code)

**(732) 374-3529**

(Registrant's telephone number, including area code)

**N/A**

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

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, $0.0001 par value | MYSE | The Nasdaq Stock Market LLC |
| Series A Warrants, each warrant exercisable for one share of Common Stock at an exercise price of $49.80 | MYSEW | The Nasdaq Stock Market LLC |

---

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:

☐ 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. ☐

**Item 8.01 Other Events.**

On March 18, 2026, Myseum, Inc. (the "Company") issued a press release announcing the launch of an affiliate program focused on quickly building a large performance-based domestic and international salesforce.

On March 19, 2026, the Company issued a press release announcing that it was granted U.S. Patent #12,585,755 by the U.S. Patent and Trademark Office (USPTO), titled "Time Bound Event Creation and Management Based on User Specific Media Permissions."

A copy of the press releases are furnished as Exhibits 99.1 and 99.2 to this Current Report on Form 8-K.

**Item 9.01 Financial Statements and Exhibits.**

(d) Exhibits.

---

| | |
|:---|:---|
| **Exhibit No.** | **Description of Exhibit** |
| 99.1 | [Press release dated March 18, 2026](ea028268101ex99-1.htm) |
| 99.2 | [Press release dated March 19, 2026](ea028268101ex99-2.htm) |
| 104 | Cover Page Interactive Data File (embedded within the Inline XBRL document) |

---

**SIGNATURES**

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 hereunto duly authorized.

---

| | |
|:---|:---|
| **Date:** March 19, 2026 | **MYSEUM, INC.** |
|  | /s/ Darin Myman |
|  | Darin Myman |
|  | Chief Executive Officer |

---

## Exhibit 99.1

**Exhibit 99.1**

![](ea028268101_ex99-1img1.jpg)

**Myseum Launches Affiliate Program for its Next-Gen Private Social Networking Platform Picture Party** 

***Initiative aligned with Company's monetization and growth strategies***

NEW BRUNSWICK, N.J., March 18, 2026 (GLOBE NEWSWIRE) – Myseum, Inc. (Nasdaq: MYSE) ("Myseum" or the "Company"), a privacy-first social media and technology innovator, today announced the launch of an affiliate program focused on quickly building a large performance-based domestic and international salesforce. Initial target markets include large conferences, conventions, organizations, social gatherings, influencers, businesses and sporting events

The Picture Party platform addresses the unmet need for private social networking that allows a user to almost instantly create a private social feed for sharing posts, pictures and videos. The patented technology enables users to capture and share many different perspectives and photos of events such as weddings and conferences where everyone can be a photographer, while providing a private and secure social network free from algorithms and AI.

"The Company has reached a very important inflection point with the launch of our new affiliate program, which marks the first of many new marketing and monetization initiatives positioned to help us reach our goal of millions of users this year," said Darin Myman, CEO of Myseum. "Now that primary development is complete, we can focus on growing the business by leveraging a large performance-based sales force to demonstrate how important the Picture Party platform is for users' privacy and its benefits as an easier way to share and preserve social connections in the age of AI."

**About Myseum, Inc.**

Myseum, Inc. (formerly DatChat Inc.) is a privacy and social media technology company focused on innovative and creative user platforms. Its flagship platform is *Picture Party by Myseum*, a next-generation social sharing platform that makes it easier to share your photos and videos both today, and for generations to come. Myseum's innovative social media platform brings a fresh and needed approach to digital media and content management, allowing users to create a digital legacy that makes it easier to share both today, and with future generations. The platform is backed by both patented technology and proprietary software.

Myseum also operates the DatChat Messenger & Private Social Network, which presents technology that allows users to change how long their messages can be viewed before or after users send them, prevents screenshots, and hides encrypted photos in plain sight on camera rolls. The patented technology offers users a traditional texting experience while providing control and security for their messages. With the DatChat Messenger, a user can decide how long their messages last on a recipient's device while feeling secure that at any time, and delete individual messages or entire message threads, making it like the conversation never happened. Visit Myseum.com and datchat.com/investors for more information.

**Notice Regarding Forward-Looking Statements**

The information contained herein includes forward-looking statements within the meaning of Section 21E of the Securities Exchange Act of 1934, as amended, and Section 27A of the Securities Act of 1933, as amended. Forward-looking statements generally include statements that are predictive in nature and depend upon or refer to future events or conditions, and include words such as "may," "will," "should," "would," "expect," "plan," "believe," "intend," "look forward," and other similar expressions among others. These statements relate to future events or to the Company's future financial performance, and involve known and unknown risks, uncertainties and other factors that may cause the Company's actual results to be materially different from any future results, levels of activity, performance or achievements expressed or implied by these forward-looking statements. You should not place undue reliance on forward-looking statements since they involve known and unknown risks, uncertainties and other factors which are, in some cases, beyond the Company's control and which could, and likely will, materially affect actual results, levels of activity, performance or achievements. Any forward-looking statement reflects the Company's current views with respect to future events and is subject to these and other risks, uncertainties and assumptions relating to the Company's operations, results of operations, growth strategy and liquidity. More detailed information about the Company and the risk factors that may affect the realization of forward-looking statements is set forth in the Company's most recent Annual Report on Form 10-K and other filings with the Securities and Exchange Commission. Investors and security holders are urged to read these documents free of charge on the SEC's website at https://www.sec.gov. Except as may be required by applicable law, The Company assumes no obligation to publicly update or revise these forward-looking statements for any reason, or to update the reasons actual results could differ materially from those anticipated in these forward-looking statements, whether as a result of new information, future events or otherwise.

**Investor Contact**

ir@datchats.com<br> 800-658-8081

## Exhibit 99.2

**Exhibit 99.2**

 

**Myseum Granted U.S. Patent for Core Private and Encrypted Instant Social Networking and Media Technology**

NEW BRUNSWICK, N.J., March 19, 2026 (GLOBE NEWSWIRE) – Myseum, Inc. (Nasdaq: MYSE) ("Myseum" or the "Company"), a privacy-first social media and technology innovator, today announced that it was granted U.S. Patent #12,585,755 by the U.S. Patent and Trademark Office (USPTO), titled "Time Bound Event Creation and Management Based on User Specific Media Permissions."

The invention relates to systems and methods for creating and managing private and secure social networks and media feeds. More specifically, aspects of these systems and methods may create time bound events with event-specific media permissions such as privacy and encryption controls for media handling and dynamic event prioritization.

"This is an extremely important patent that covers the core technology powering our flagship *Picture Party* platform, enabling users to instantly create private and secure social networks for almost any occasion. As we prepare to quickly scale the platform's user base, it is vital that we protect our intellectual property," said Darin Myman, CEO of Myseum. "The IP enhances Myseum's leadership in social media innovation, secured by our expanding portfolio which now includes 20 issued patents and several pending applications."

*Picture Party by Myseum* is available for download in the iOS app store and Google Play store. Videos are available on the *Picture Party by Myseum* channel on YouTube. Visit pictureparty.com for details.

**About Myseum, Inc.**

Myseum, Inc. (formerly DatChat Inc.) is a privacy and social media technology company focused on innovative and creative user platforms. Its flagship platform is *Picture Party by Myseum*, a next-generation social sharing platform that makes it easier to share your photos and videos both today, and for generations to come. Myseum's innovative social media platform brings a fresh and needed approach to digital media and content management, allowing users to create a digital legacy that makes it easier to share both today, and with future generations. The platform is backed by both patented technology and proprietary software.

Myseum also operates the DatChat Messenger & Private Social Network, which presents technology that allows users to change how long their messages can be viewed before or after users send them, prevents screenshots, and hides encrypted photos in plain sight on camera rolls. The patented technology offers users a traditional texting experience while providing control and security for their messages. With the DatChat Messenger, a user can decide how long their messages last on a recipient's device while feeling secure that at any time, and delete individual messages or entire message threads, making it like the conversation never happened. Visit Myseum.com and datchat.com/investors for more information.

**Notice Regarding Forward-Looking Statements**

The information contained herein includes forward-looking statements within the meaning of Section 21E of the Securities Exchange Act of 1934, as amended, and Section 27A of the Securities Act of 1933, as amended. Forward-looking statements generally include statements that are predictive in nature and depend upon or refer to future events or conditions, and include words such as "may," "will," "should," "would," "expect," "plan," "believe," "intend," "look forward," and other similar expressions among others. These statements relate to future events or to the Company's future financial performance, and involve known and unknown risks, uncertainties and other factors that may cause the Company's actual results to be materially different from any future results, levels of activity, performance or achievements expressed or implied by these forward-looking statements. You should not place undue reliance on forward-looking statements since they involve known and unknown risks, uncertainties and other factors which are, in some cases, beyond the Company's control and which could, and likely will, materially affect actual results, levels of activity, performance or achievements. Any forward-looking statement reflects the Company's current views with respect to future events and is subject to these and other risks, uncertainties and assumptions relating to the Company's operations, results of operations, growth strategy and liquidity. More detailed information about the Company and the risk factors that may affect the realization of forward-looking statements is set forth in the Company's most recent Annual Report on Form 10-K and other filings with the Securities and Exchange Commission. Investors and security holders are urged to read these documents free of charge on the SEC's website at https://www.sec.gov. Except as may be required by applicable law, The Company assumes no obligation to publicly update or revise these forward-looking statements for any reason, or to update the reasons actual results could differ materially from those anticipated in these forward-looking statements, whether as a result of new information, future events or otherwise.

**Investor Contact**

ir@datchats.com<br> 800-658-8081