Cryptography
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Frequently Asked Questions
Yes! Check out cryptography events happening today here. These are in-person gatherings where you can meet fellow enthusiasts and participate in activities right now.
Discover all the cryptography events taking place this week here. Plan ahead and join exciting meetups throughout the week.
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Cryptography Events Today
Join in-person Cryptography events happening right now
GBA Emerging GovTech Livestream: Trusted Governance in the Age of AI
GBA Emerging GovTech Livestream: Trusted Governance in the Age of AI
... initial webcast Tuesday, June 9, 2026 at 12 noon EDT (NYTime) and then available on line
https://www.linkedin.com/video/event/urn:li:ugcPost:7468036499322617856
As artificial intelligence, synthetic identities, and automated communications become increasingly sophisticated, preserving trust in public institutions has never been more important. Join industry pioneers, and technology experts for a timely discussion on how governments and organizations can strengthen authenticity, verification, and public confidence in the digital age.
This Emerging GovTech livestream will explore the growing challenges posed by AI-generated content, bots, and digital impersonation, while examining the role of blockchain, digital identity, trusted records, and governance frameworks in building resilient systems of trust. Through a dynamic, solutions-focused conversation, panelists will share practical insights on the future of digital trust, responsible technology adoption, and authentic civic participation.
Expert panelists comments
Dr Scott Stornetta, CEO, SureMark. Blockchain Pioneer Identity Assurance & Trusted Digital Communications
Jonathan Baha'i, Blockchain Entrepreneur, Decentralized Systems & Digital Trust
Hosted by Felisha Stevenson of Blockchain XO Media and Gerard Dache, Founder and Executive Director, Government Blockchain Association
Presented by the Government Blockchain Association (GBA) and produced by Blockchain XO Media.
Webinar themes being covered
Growth of synthetic identifies
AI generated communications
Authentic vs manipulated participation
Trusted governance
Digital identity and verification
Why trust infrastructure matters now more than ever
Join Emerging GovTech Tuesday, June 9, 2026 at 12 noon EDT (NYTime) and then available on line
https://www.linkedin.com/video/event/urn:li:ugcPost:7468036499322617856
About GBA
The Government Blockchain Association (GBA) is a nonprofit (501c6) organization committed to advancing blockchain technology standards, facilitating industry education, and ensuring a trusted, secure ecosystem for blockchain solutions. For more information, visit https://gbaglobal.org/.
For More Information Contact: Bob Miko, bmiko@pacificdialogue.com 203 278 2803
What's New in .NET 10 and Visual Studio 2026
VIRTUAL PRESENTER. NOTE SPECIAL DATE: 2ND TUESDAY IN THE MONTH
.NET 10 is here alongside a practically rewritten Visual Studio 2026. Learn about the new C# 14 features, VS2026 niceties, and more!
Yoga Therapy: My Body Don't Bend That Way - Therapeutic Yoga
Think you aren't flexible enough for yoga? Afraid to get onto the floor? Living with physical aches or restricted range of motion? Then this is the perfect yoga class for you! Explore your body's strengths in a fun, supportive environment while maintaining and growing your range of motion, flexibility, balance, strength, and sense of peace. All are welcome in this therapeutic class.
Come ready to try new things, laugh, ask questions, and support each other.
**Please reserve your spot at www.piesfitnessyoga.com**. The session is offered both InStudio and OnLine. The Zoom link for the OnLine session will be emailed 15 minutes before class starts to those who are registered at www.piesfitnessyoga.com. **Sign up for sessions must be made at least 2 hours prior to class.**
The address is 1322 Prince St Alexandria, VA 22314
Our entrance is located on the side of the building, parallel to West St. **Street parking is available and additional parking is located at Shiloh Baptist church, spaces 36,37,38,39.** The church is located across the street from the studio, on the corner of Duke St. and West St.
Discount is available to seniors, teachers, students, emergency responders, and military. All can save by purchasing class packs.
NVPPA Photographers - Board Meeting - We Need Committee Chairs - Volunteer!
RSVP Required.
We'd like to add you to our management team. We are a highly motivated, enthusiastic, and smart-working team. Please let us know if you're qualified...
Please read and understand the Member's Promise (https://www.meetup.com/Northern-Virginia-Professional-Photographers-VA-DC/about/). We are a volunteer organization so members are only entitled to what each board member and committee member donates of their time, dedication, and enthusiastic attention.
We need committee chairs / volunteers in the areas of:
• Monthly Room Setup
• Hospitality
• Registration and Attendance
review Attendance Reconciliation procedure
• Membership
review backup procedures
review where primary copy of database resides
review doc, "NVPPA Membership QA - Policy and Procedure"
review lapsed membership procedures and policy
review meeting cancellation credit and procedure
review Google Drive folder organization
review Welcome Letter procedures, template, and when this is used
review PayPal payment notification procedure
review taking payments at a monthly meeting/workshop
• Marketing/Communications, including Email Marketing
• PPA Affiliation Committee
• Competition
Some other specialized roles in Social Media Marketing, SEO, branding, newsletter programs, membership outreach & administration, public relations ads & campaigns, website development, data administration, and database design are needed.
We welcome your suggestions, and as a result, you must offer your time to work on them plus other prioritized projects that will benefit the organization, and thus, your business.
3 QUALIFICATIONS NEEDED TO ATTEND A BOARD MEETING:
• Is this your first S-C meeting? If so, please contact Philip Brasch via his profile (or email) prior to attending the meeting. We invite responsible, leader-members!
• Are you a Gold Member invested in NVPPA? These Board / S-C meetings are specifically for invested members (dues-invested) only. If you're not, please join NVPPA by clicking the Donate button in the sidebar.
• Have you attended at least 2 monthly meetings? In order to have knowledgeable and informed leaders of NVPPA, we request that you attend at least 2 monthly meetings or NVPPA events prior to your participation on the S-C.
You can also review our Mission Statement, Membership Objectives, and Member's Promise. (https://www.meetup.com/Northern-Virginia-Professional-Photographers-VA-DC/about/) Please take our poll for BENEFITS (https://www.meetup.com/Northern-Virginia-Professional-Photographers-VA-DC/polls/251822/) as a member of NVPPA.
I look forward to your commitment to the growth and prosperity of NVPPA and its members...
Best!
Philip Brasch, President & Founder
(If you don't have my email or phone number, first please contact me with your email and a message via my Meetup Profile.)
Mystery Booster 2 Draft at Franklin Hall
**NOTE: The limit for this event is 8 people. Due to a meetup glitch, it won't save with 8 people as the limit so only the first 8 people will be able to attend.**
For MB2 Draft, entry will be $30
Weekly Draft night in NW.
We currently meet up at Franklin Hall near 14th and Florida. U Street Metro is the closest stop.
I'll have packs but feel free to bring packs if you have them. Entry is $17 (you can bring Play Booster packs to lower the cost by $3.50).
If it is a special set, it will be more.
IN-PERSON Salon de Conversation
Bonjour!
Are you missing your French? Have you been wanting to practice your French in a day-to-day setting?
Join the Alliance Française Library in-person during our Salon de Conversation every 2nd Tuesday of the month to practice your French in a fun and informal setting. This event is for all levels of French speakers.
**Please note that in June we will be meeting IN-PERSON in the AFDC Library from 5:30 PM to 6:30 PM.**
Cryptography Events This Week
Discover what is happening in the next few days
DC Crypto at The Point
https://www.thepointdc.com/
This beautiful bar and restaurant with delicious food and awesome happy hour will be the side of our first summer meetup.
It's accessible through Waterfront Metro and Buzzards Point shuttle. Or a 15 minute walk
Our crypto meet up is basically everyone. We are not officially connected with any group or government nothing like that so it's just a very chill place for OG crypto people and new people to have a drink and talk crypto .
It will probably be pretty crowded if the weather is nice but it's a really big bar with a big outdoor deck. I will have a colored candle with me identification purpose identification purposes.
It's a beautiful place where the Anacostia and the Potomac River's meet.
!I hope to see you there!
Creative Phone Photography - Chinatown/Penn Quarter
**THIS CLASS IS OFFERED THROUGH CAPITAL PHOTOGRAPHY CENTER**
**PLEASE REGISTER WITH CAPITAL PHOTOGRAPHY CENTER, NOT MEETUP!**
https://capitalphotographycenter.com/classes/class/2026-06-14-creative-phone-photography-chinatown-penn-quarter
Learn smartphone camera settings for creative images. From essential techniques for exposure, to composition and focusing tips in this vibrant DC area. We begin outdoors at the National Portrait Gallery and then explore the surrounding Chinatown/Penn Quarter area with its quirky architecture and street scenes.
The class will start with basic instruction on the operation of the native mobile phone’s camera. We’ll then cover some of the more advanced features of setting focus and exposure independently.
We’ll explore how to turn the mobile camera’s limitations such as one lens, fixed aperture, no zoom and a small sensor to advantages using creative techniques of focus, exposure and composition.
You’ll create pictures on an easily paced photo walk with guided instruction coupled with gentle critique and suggestions to make your pictures the best they can be.
This class is designed for users of iOS and Android mobile devices. Participants will need to bring a fully charged phone.
THIS CLASS IS BEING OFFERED THROUGH CAPITAL PHOTOGRAPHY CENTER
https://capitalphotographycenter.com/classes/class/2026-06-14-creative-phone-photography-chinatown-penn-quarter
Central Bank Digital Currencies, CBDC Meetup Group
Monthly meeting: Second Saturday of the month
International House of Pancakes (IHOP)
775 Rockville Pike, Rockville, MD 20852
7:00 PM – 10 PM. Late arrivals always welcome.
Look for the table with someone wearing a red hat.
Questions, please call 1-240-644-5230
Agenda:
What are more things we can do to wake people up?
What can we do to get more people involved?
Other things people would like to talk about.
This will be a joint meeting with:
DC 9/11 Truth
[https://dc911truth.org/](https://dc911truth.org/)
dc911truth Facebook page
[https://www.facebook.com/groups/dc911truth/](https://www.facebook.com/groups/dc911truth/)
911 Meetup Group
[https://www.meetup.com/meetup-group-kyegaoqu/](https://www.meetup.com/meetup-group-kyegaoqu/)
Central Bank Digital Currencies CBDC Meetup Group
[https://www.meetup.com/central-bank-digital-currencies-cbdc/](https://www.meetup.com/central-bank-digital-currencies-cbdc/)
Freedom of Speech Meetup Group
[https://www.meetup.com/silver-spring-freedom-of-speech-meetup-group/](https://www.meetup.com/silver-spring-freedom-of-speech-meetup-group/)
One way to make it more difficult for them them to impose a digital currency on us is to use cash.
Central Bank Digital Currency (CBDC)
With Digital Currency they can:
Have a complete government dossier on every detail of your life.
Use your purchase history to maintain a detailed social credit score for every person.
Provide tax breaks to corporations who hire people with admirable social credit scores.
Only grant government contracts to corporations with employees with admirable social credit scores.
Adjust health insurance premiums to incentivize people to develop admirable social credit scores.
Connect your social credit score with a digital ID to encourage you to look at only approved web sites when surfing the internet. Viewing conspiracy web sites could lower your Social Credit Score and make it difficult to get a job.
With their electronic chain around your neck, they can control where, when, how you travel, what food you are allowed to buy etc. They will love the power to only allow you to use your digital money only where they want you to shop and allow you to buy only what they prefer you to buy.
Require you to have to have a license to use your money. They will call it a Digital Currency License.
Require you to take any vaccine they want you to take to maintain your digital currency license.
Tax you in ways we have not even imagined.
Adjust your income tax rate based on your social credit score.
Use AI to increase your income tax rate if you eat too many hamburgers because they will tell you eating too many hamburgers will increase global warming. This is just one example of many behaviors they might not approve of.
Adjust individual prices for different individuals. They will be able to make you pay more per pound for hamburger if you purchased too much red meat during the past 30 days.
Require you to buy so many pounds of soy burger for every pound of hamburger to save the planet and increase the profits for the soy burger manufacturers.
Turn off the digital money of people they consider to be spreading misinformation.
Turn off the digital money of people they consider to be dangerous conspiracy theorists.
Turn off your money at 8 PM if they want a curfew at 8 PM
Turn off your money in another state if they do not want you to drive to another state without permission.
Turn off your money when buying guns or ammo if they do not want you to buy guns or ammo.
Turn off your digital money more than three miles away from your home if they want you to stay within three miles of your home during the next epidemic.
Etc. etc. etc.
From the standpoint of the government, one beauty of digital money is that your money is one “state emergency” away from being the government’s money. All they have to do is to take your digital money out of your Central Bank Digital Account for the “good of all”. It is not as easy for them to do this with physical cash, gold, stocks, or silver etc.
Anything they **can** do, they will do.
The essence of slavery is control. Digital Currency will enable them to make you, their slave.
(in a global digital concentration camp).
.
Photograph Sails on the Potomac - Sat. June 13
June 12-14 is Sails on the Potomac in Alexandria. ([https://www.va250.org/event-detail/?id=24316](https://www.va250.org/event-detail/?id=24316)).
Fireworks at the Alexandria Waterfront at 9:00 PM on Saturday, June 13th.
From the website:
As a Sail 250 Virginia 2026 Affiliate Harbor, Alexandria will be hosting the largest tall ship event in the DC Metro region - Sails on the Potomac! This three-day event June 12-14, 2026 will highlight Alexandria's unique role in the birth of our new nation and its impact on today. Join us as we commemorate America's Story with music, family activities, exhibits, tours, public art, educational programs, and more!
Share only your very best, most interesting shots after the field trip, and keep it down to between 5 and 10 photos.
By sending in an RSVP and joining this meetup event hosted by the Virginia Beltway Photography Meetup, I am also agreeing to the terms of the following release and waiver of liability, which shall be binding on my heirs, executors, administrators, successors, and assigns. In consideration of my (and my child’s) participation in the Virginia Beltway Photography Meetup, I do hereby release, discharge, and hold harmless the Organizer, its members, officers, directors, employees, and the leader(s) of this event from any and all liability by reason of any damage, loss, expenses, or injury arising from my (and my child’s) participation in this event, including that caused solely or in part by the fault of any and all of the above-named parties.
Coffee & Bitcoin: Tysons
**[Bitcoin District](https://bitcoindistrict.org/)** is a community of Bitcoiners living & working in the greater DMV metro area. Join us for a "Coffee & Bitcoin" meetup where we'll talk about what's happening in the world of Bitcoin.
We highly encourage anyone who is new to Bitcoin or just a little curious to come and ask questions... don't be shy!
🚗 Free parking behind the coffee shop.
🚆 METRO: Greensboro + 10 minute walk (Silver line)
**Our events are Bitcoin focused and we generally avoid discussing other coins & tokens. Nothing discussed during this meetup is financial advice. Always do your own research.**
UNSOLVE THE MYSTERY GAME & PIZZA NIGHT@ LEDO'S PIZZA
Let's meetup for pizza and solve the mystery game!
We will meet at Ledo's Pizza in Bethesda.
This is the location behind the mall.
FREE easy parking
Seating is open
Guests must be over 50
If you enjoy mystery games and pizza then come join us!
See you there!
Grab your spot today!
Advanced Expression (Level 2 American Rhythm)
[Book Your Classes by Clicking This Link! ](https://crowndancestudio.com/group-classes/)
Friday: Advanced Expression
End the work week with high-energy **Advanced Rhythm** from **7:00 PM to 8:30 PM**. This session dives deep into the technicalities of Latin and Ballroom styles like Rumba, Samba, or Mambo, designed for dancers who value precision and artistic expression. For $25, you'll receive intensive instruction that pushes your physical boundaries and refines your competitive or performance edge in a high-vibe atmosphere.
**When: Every Friday**
**Time: 7:00 pm to 8:30 pm.**
**1 Dances per month:**
**\*Please check the flyer on the group class page for the dance of the month. Or contact us to find out.**
**Cost:$25 per person for 90 min.**
Cryptography Events Near You
Connect with your local Cryptography community
Cocoaheads
We have moved to guild.host. Look us up there.
https://guild.host/events/buckeye-cocoaheads-rcavwd
NSCoder Night
We've moved to guild.host Look for us there.
https://guild.host/events/buckeye-cocoaheads-nscoders-tcbrk5
BeComing Circle Initiates
http://photos2.meetupstatic.com/photos/event/2/a/9/6/600_348310902.jpeg
Instructor - Crow, HPS
Class fee is $30 at the door or approved exchange
RSVP with Advance pay of $25 (discounted) by PayPal on the web or by contacting Enchanted Elements (614) 437-2642.
Reservations made directly to Enchanted Elements will be added to the class list manually not online.
Private Instruction ~ Closed to the Public ~ Initiated Members Only
Please come prepared for ritual.
Blessings ~ Crow
Bondage Photography Demonstration
**The event has been canceled.**
*Note: this is a demonstration event only, you **will not** shoot you own images. However, if you bring your camera we can test it for compatibility with the studio lights.*
Bondage elements can add an extra layer of emotion and artistry to your images. Sample images on the internet are however dominated by BDSM style shots that are often sexualized and emphasize the model being in distress. In this demonstration Rachel and I show ways to use bondage elements in an artistic way. We explore the types of accessories that work best in artistic images and the best way to photograph them.
Our model is Rachel Adams, an internationally known fetish model with many years of experience in this genre.
June 2026 AWS Columbus - Topic to be announced
Topic to be announced.
**THANK YOU** *Franklin University* for hosting our meetup! To learn more about *Franklin University*, please visit their website: https://www.franklin.edu/
**DIRECTIONS**
Franklin University
Fisher Hall
300 E. Main St, Columbus, OH 43215
Map: https://maps.app.goo.gl/jxjBA2hUmS5qrvhq8
Parking is FREE! Please park in Lot C in front of Fisher Hall. See attached map.
NOTE: Map the address only. When mapping with Google Maps it may use the Fisher Hall at OSU, which is NOT correct.
**Want to sponsor the pizza and/or bar tab?**
Please contact me if you would like to sponsor this meetup's pizza and/or bar tab: angelo@mandato.com
Battle of the personal agents
Join the Columbus AI community for a special event.
**Battle of the Personal Agents** is your chance to see what people are actually building with AI agents and personal automation systems. Whether you’re running OpenClaw, Hermes, or a completely custom solution, bring your agent and show the community how it works.
We’re interested in real-world implementations: the problems your agent solves, how you use it day-to-day, how it’s hosted and managed, how you built it, and why you’ve chosen to keep using it. Live demonstrations are encouraged, so be prepared to show your code, architecture, workflows, and your agent performing real tasks.
This is less about polished presentations and more about sharing practical experience, comparing approaches, and learning from one another. If you’d like to present, please contact Chris Slee (via meetup) before the event so we can allocate enough time for everyone’s demonstrations.
Come ready to show what you’ve built, discover what others are doing, and maybe find a few ideas worth taking home.
Whether you’re deep in the field or just getting curious, come connect with others building and exploring AI in Columbus.
Sponsored by [Transform Labs](https://www.linkedin.com/company/transformlabs/)
Sign up also accessible via [Transform Labs Luma](https://luma.com/transformlabshq)
Microsoft Build - Columbus Edition!
We are bringing Microsoft Build sessions to Columbus Ohio!
The Central Ohio Azure Meetup and Central Ohio .NET Developer's Group (CONDG) are coming together to bring some of the labs and breakouts from Microsoft Build to your backyard. In this free, 1 day event, you are going to Build stuff with us!
And yes, there will be free food.
Please RSVP via [Microsoft Build //localhost:columbus | Microsoft Reactor](https://developer.microsoft.com/en-us/reactor/events/27247/).





























