LFDT Kazakhstan

Join us on November 19 and 20 for the Trust Over IP Virtual Symposium, celebrating five years of pioneering open standards for digital trust infrastructure!

Hear from leaders as Day 1 features presentations on the dual nature of the ToIP stack, the Trust Spanning Protocol, trust registries, practical zero-knowledge proofs, and real-world implementations in British Columbia and Bhutan.

Day 2 offers interactive workshops on trust in AI agents, ToIP trust task protocol design, verifiable relationship credentials, eKYC challenges, and decentralized trust networks.

See more details and register here: https://www.lfdecentralizedtrust.org/trust-over-ip-virtual-symposium-nov-19-20

Learning Tokens is a LFDT Lab that is building an open-source mechanism that uses the composable Interwork Alliance Token Taxonomy Framework (IWA TTF) to produce a Learning Token as a positive reinforcer that recognizes, registers, and certifies skills acquisition and competencies while rewarding community engagement in collective learning.

This presentation will feature speakers from the LFDT Mentorship 2025, covering information about using the Learning Tokens SDK to connect with four learning management systems: edX, Canvas, Moodle, and Google Classroom.

This builds on two previous Learning Tokens meetups held earlier this year. You can see the recordings of those on the Meetups playlist on YouTube.

Fabric-X is a digital asset-specific implementation of Hyperledger Fabric. Join us for a series on meetups that go into detail about what Fabric-X is and how you can use it.

Fabric-X-Committer introduces a high-performance and resilient architecture that addresses the scalability limitations of the traditional monolithic peer in Fabric. By decomposing the commit process into independently scalable microservices—including a Coordinator, Signature Verifiers, and Validator-Committers and leveraging a sharded distributed database, the system achieves significant parallelism, enabling substantial scalability and performance gains.

A key innovation is the use of a transaction dependency graph, which allows safe, parallel validation of transactions across multiple blocks. Combined with a pipelined execution flow, this design eliminates sequential bottlenecks and unlocks ultra-high throughput. Performance evaluations show that Fabric-X-Committer can process over 200,000 transactions per second, marking a major leap in scalability for enterprise-grade blockchain systems.

In this meetup, we will provide an overview of the Fabric-X-Committer architecture and share performance evaluation results that highlight its scalability and efficiency.

Join us for the other Fabric-X meetups

• October 21: Fabric-X – Programming Model and Application Development Deep Dive
• November 19: Fabric-X-Orderer Overview: A Scalable BFT Ordering Service for Fabric-X

Speaker

• Senthilnathan Natarajan, Senior Research Scientist at IBM Research