Catalyxt’s Substack
Denny MANSARTA stack of blockchain subjects encompassing technology, regulatory compliance, and learning, but concentrating on non-financial and non-insurance applications, still featuring Bitcoin and its impact
| Platform |  | Pricing | Only free issues | Publishes | Daily |
|---|---|---|---|---|---|
| Issues | 194 | Subscribers | Read | catalyxt.substack.com |
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Latest Issues
Recent posts by this newsletter. Browse the email archive.
Pillar 1 – Autonomous AI Agents The Brain and Engine of the Agentic Economy
What happens when a single high-level instruction replaces an entire team of analysts and negotiators?
What if one simple request could trigger a full chain of autonomous deals, payments, and revenue that runs while you sip coffee?
John from NoWhereLand typed exactly that into his phone at dawn one morning in 2026. “Sort a low-key Tokyo trip next month, keep my DeFi holdings yielding steadily without added risk, and cover any data or tiny fees along the way.”
Taproot's hidden exploit unlocked BRC-20 chaos on Bitcoin
What if one small change to Bitcoin’s code quietly let anyone etch custom tokens onto the blockchain and open the door to attacks that lock up exchanges or snatch trades right out of your hands?
Bitcoin's Tiny Secrets
If the smallest bit of Bitcoin could hold a memory, what will it be? a doodle, or a tiny rebellion? Back in 2023, that thought started keeping people up at night, and by early 2026 it’s still quietly simmering under the surface.
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Authors
The writers behind this newsletter.
Denny, Founder & CEO of Catalyxt, leads strategic direction and talent acquisition for this innovative blockchain company, advocating the brand's vision and building a high-performing team.
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