Verified Humans. Verified Agents. One Protocol.
Joined October 2018
- Tweets 7,264
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- Followers 156,954
- Likes 10,603
2,202 Photos and videos
Pinned Tweet
May 28
We spent the last week asking one question:
If an AI agent causes harm on-chain, who is accountable?
Today, the infrastructure to answer that question is live.
Introducing the Concordium Agent Registry:
The trust layer for the agentic economy.
🔗 concordium.com/article/the-c…
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“Without trust, no technology scales.”
The same applies to AI agents.
An agent can execute a transaction.
A registry can prove it exists.
But neither answers the question that matters most:
Who is accountable when something goes wrong?
That’s the gap Concordium is solving.
⚡ INSIGHT: "Without trust, no technology scales."
— a16z co-founder on AI regulation.
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The gap in the agentic economy is not capability.
It’s assurance.
Concordium gives every AI agent a verified human or entity behind it, provable on-chain and private by design.
Because businesses and counterparties need more than autonomous agents.
They need accountability.
🔗 concordium.com
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Jun 12
From verified fans to accountable AI agents.
@Forbes on the Concordium x Danmarks Ishockey Union partnership and what privacy-preserving identity means for the future of fan experiences.
🔗 forbes.com/sites/boazsobrado…
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Jun 12
📢 Our CTO, @PeterMarirosans, is now live with @CertiK’s @LGirlett and @_sangier.
Don’t miss the conversation. Tune in below 👇
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Jun 12
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Jun 12
⏰ T-minus 2 Hours
AI is changing crypto security.
Join Concordium CTO @PeterMarirosans alongside @CertiK’s @LGirlett and @_sangier as they discuss security in the agentic economy.
Don’t sleep on this 👀
Jun 10
🛡️ AI is changing crypto security.
From deepfakes and phishing to autonomous systems handling real value, the stakes are rising fast.
Join Concordium CTO @PeterMarirosans alongside @CertiK’s @LGirlett and @_sangier as they discuss security in the agentic economy.
📅 June 12, 11:00 AM UTC
Reminder link in first comment 👇
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Jun 11
AI agents on Solana can transact, coordinate, and move value at machine speed.
But until now, they couldn’t prove who stood behind them.
Today, @solana joins the Concordium Agent Registry.
Get the Verified by Concordium Badge and add verifiable accountability to your agent.
No migration required.
🔗 Read more: concordium.com/article/solan…
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Jun 10
🛡️ AI is changing crypto security.
From deepfakes and phishing to autonomous systems handling real value, the stakes are rising fast.
Join Concordium CTO @PeterMarirosans alongside @CertiK’s @LGirlett and @_sangier as they discuss security in the agentic economy.
📅 June 12, 11:00 AM UTC
Reminder link in first comment 👇
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Jun 9
🎉 5 years ago, Concordium mainnet went live.
We started with a simple belief:
Trust should be built into the protocol.
Five years later, that foundation powers verified identity, privacy-preserving accountability, settlement infrastructure, and now the trust layer for AI agents.
Verified Humans.
Verified Agents.
One Protocol.
Here’s to the next 5 years. 🚀
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Jun 9
Five years on mainnet doesn’t mean security work stops.
This Grey Box Audit by @CertiK tested Concordium with live validator infrastructure, attack simulations, and targeted runtime testing to uncover chain-critical risks before they become incidents.
We’re still stress-testing the foundation.
Full report below ⬇️
We've completed a Grey Box Audit for @Concordium.
This wasn't a traditional code review. Our team built attack infrastructure, operated a live validator network, and executed targeted runtime tests across the protocol to identify chain-critical failure modes before they become mainnet incidents.
Grey Box Audits validate security under realistic network conditions, helping chains uncover issues that only emerge at runtime.
Read the full audit report here:
👉skynet.certik.com/projects/c…
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Jun 8
Still thinking about running for the Governance Committee? 🤔
There’s still time. Nominations have been extended until 21 June 2026.
Help shape the future of Concordium by becoming part of its governance.
🗳️ Voting: 1–14 July 2026
🔗 Submit your nomination: bit.ly/3PqtU3l
May 20
👀 Want a say in Concordium’s future?
The 2026 Governance Committee Elections are now open for candidates.
Be the voice, lead the way, and help build what comes next.
Apply below: bit.ly/3PqtU3l
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Jun 8
The @CertiK grey-box findings are live 🧪
This was not a standard review.
CertiK built attack infrastructure, ran a live validator network, and executed multiple tests across the protocol.
Read the key insights ↓
concordium.com/article/secur…
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Jun 7
Hot take:
The biggest risk in AI isn’t that agents become more autonomous.
It’s that they become more autonomous without accountability.
Agree or disagree?
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Jun 6
🧵 AI agents can execute trades, manage funds, and interact autonomously online.
But most blockchains still can’t answer one simple question:
Who is accountable when something goes wrong?
That’s what the Verified by Concordium Badge solves.
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Jun 6
5/ The badge is machine-readable too.
Agents can verify whether another agent carries a Verified by Concordium Badge before interacting.
Trust becomes programmable.
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6/ Your agent stays where it is.
The accountability layer travels with it.
🔗 Learn more: concordium.com/article/the-v…
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