Mary C. Hall

Award-winning #Blockchain and #CBDC Product Marketing. Building next gen Central Banking Infrastructure. "Top 10 Women in Blockchain." Opinions are my own.

[Mary C. Hall @SystemsandTech]

🗓️ Save the Date: Sept. 29–30, 2026 at the Kempinski Hotel Gold Coast City in Accra, Ghana.
The Digital Assets Summit Africa (DASA) 2026 will be held in collaboration with the Bank of Ghana (BoG @thebankofghana ) and the Securities and Exchange Commission (SEC). Details here: https://t.co/Z0gKvmmsGE #digitalassets #Fintech

[Mary C. Hall @SystemsandTech]

Today on my blog, I'm covering the OMFIF Digital Money Summit 2026. This is a must attend event if you're interested in innovations in digital currency, #CBDCs (for instance the #DigitalEuro), #stablecoins and other digital assets. Read all about it and learn how to get your ticket here : https://t.co/XJ94ljMQvs @OMFIFDMI @OMFIF

[Mary C. Hall @SystemsandTech]

Interesting thoughts from @moderndosh on the future of #payments 👇🏻

[Anthony Ralphs @moderndosh]

First post on my new blog, I am hoping to help demystify payments and crypto through my posts, I hope this is useful #payments #Crypto #DLT #blockchain
https://t.co/xe60cokKBX

[Mary C. Hall @SystemsandTech]

Let's get rid of the trolls and imposters inciting hate......Ireland & Australia have the right idea here 👇

[Basil the Great @BasilTheGreat]

🚨NEWS: The Irish Government have announced they will follow Australia's example and look to BAN all anonymous social media accounts

Elon Musk responded to the news saying they want to 'imprison and bankrupt' everyone they disagree with

[Pirat_Nation 🔴 @Pirat_Nation]

Ireland pushes for mandatory ID verification on social media across the EU.

Ireland plans to use its upcoming EU presidency to advocate mandatory ID verification on social media platforms, aiming to target anonymous bots and online abuse.

[Mary C. Hall @SystemsandTech]

ECB gains backing from Council of EU for caps on digital euro holdings
Concerned that a #CBDC will drain funds from traditional banks, regulators are considering caps on how much digital euro citizens can hold to ensure it's purely for payments. #digitaleuro

https://t.co/n1He7jzVlk

[The Kobeissi Letter @KobeissiLetter]

BREAKING: Nvidia, Microsoft, and Anthropic announce new strategic partnerships.

Partnership details include:

1. Anthropic to buy $30B of Azure compute capacity
2. Nvidia to invest $10 billion in Anthropic
3. Microsoft to invest $5 billion in Anthropic
4. Nvidia and Anthropic to collaborate on design and engineering
5. Nvidia and Anthropic establish "deep technology partnership"

Another multi-billion dollar AI deal has arrived.

[Mary C. Hall @SystemsandTech]

Google’s Gemini 3 Is Here: A Special Early Look

https://t.co/5uxpKyHaMa

[NEWS.MC @monacodailynews]

John Velissarios and Christine Lagarde explore the potential impact of the digital euro on Europe. What unexpected consequences could arise for banks, consumers, and the economy? #DigitalEuro #Economics

[Greengage @sidebar_bur]

We are attending @MerkleScience Meets 2025 on 10 October!
A key gathering of leaders shaping the future of #crypto, #compliance, and #digitalfinance - vital topics for #SMEs seeking fairer access to #finance.
https://t.co/9OUYHfQRuA
#MerkleScience #Fintech #Blockchain

[NewTalics @Newtalics]

🇪🇺 The European Central Bank just picked its tech partners for the Digital Euro rollout 💶
CBDCs aren’t theory anymore — they’re going live.
The race for programmable money in Europe has begun 🚀
#CBDC #DigitalEuro #Crypto #NewTalics

[Mary C. Hall @SystemsandTech]

BREAKING! The #DigitalEuro moves closer to reality today as the #ECB selects digital euro service providers featuring Giesecke + Devrient. Details: https://t.co/ybPefNdaT2 $GDEV

[Latest News from Business Wire @NewsFromBW]

ECB Concludes a Framework Agreement With Giesecke+Devrient, and Its Partners Nexi and Capgemini to Deliver Offline Solution for the Digital Euro https://t.co/ZP2yX8rbSv

[Mary C. Hall @SystemsandTech]

Impressive

[LayerZero @LayerZero_Core]

Sui is fast, private, secure, and accessible to everyone.

Soon, it will be connected everywhere with LayerZero.

💧

[Mary C. Hall @SystemsandTech]

Interesting news from #Sibos2025 ; #SWIFT to add #blockchain-based ledger to its infrastructure stack in groundbreaking move to accelerate and scale benefits of digital finance across more than 200 countries and territories worldwide. Details here: https://t.co/BlvDeuIvit

[Mary C. Hall @SystemsandTech]

It's always informative to hear from #KwameOppong Head of #Fintech & Innovation at @thebankofghana #DigitalAssetsSummitAfrica (DASA 2025)

[JoyNews @JoyNewsOnTV]

All roads lead to the Ghana-India Kofi Annan Centre of Excellence in ICT for Digital Assets Summit Africa (DASA 2025)!

🎙️ Meet Kwame Oppong, Head of FinTech & Innovation at the Bank of Ghana, as he delivers his Keynote Address as Guest of Honour.

📅 29th – 30th September 2025
📍 Accra, Ghana
👉 Register now: https://t.co/NZi1yt2xwg

[Mary C. Hall @SystemsandTech]

YES @rob_nodl --digital currency adoption will continue to grow! #CBDC #Stablecoin #Hedera + $HBAR #Sibos2025

[Hedera @hedera]

“We will see an explosion of digital currencies and the use cases that support them.”

@rob_nodl, Director of HEAT at @hashgraph, joined the @Sibos panel on digital currency interoperability alongside @swiftcommunity, @Citi, @bundesbank, @ubyx_.

Let’s continue the conversation at booth DISM67!

[Mary C. Hall @SystemsandTech]

What a day! #Crypto suffers £1bn slump amid concerns digital currencies are overvalued
Prices of #Bitcoin and #Ether fall as Trump-fuelled rally fades https://t.co/1yW3kpHnUD

[Mary C. Hall @SystemsandTech]

Super stuff. ! #HBAR #hedera

[Hashgraph @hashgraph]

Hashgraph is turning up the HEAT! 🔥

Introducing Hedera Enterprise Adoption Team (HEAT), led by @rob_nodl longtime @Hedera champion, Council member, and payments innovator. HEAT will help Hedera Council members scale from POCs to enterprise solutions.

More here 👉 https://t.co/rgBG5eZDHE

[Blockstream @Blockstream]

Blockstream is proud to present with @stokr_io and @FulgurVentures:

Bitcoin Capital Summit – Lugano. 🏔️

During @LuganoPlanB week at our European HQ, this invite-only event will feature panels with leading voices like @adam3us, @PrestonPysh, and @macrocrunch. 🧵 ⬇️