04/17/26

Announcements

Code & Projects

A new LF Decentralized Trust case study explores how Brazil’s national women’s hotline, Ligue 180, is using Hyperledger Fabric to improve the integrity and reliability of sensitive reports. Handling over 750,000 interactions annually, the system required a solution that could scale securely while ensuring records remain tamper-proof and trustworthy.

Noteworthy Pull Requests

Hiero adds Heka identity platform as subproject to advance open source decentralized identity. This enterprise-ready SSI toolkit establishes a shared foundation for decentralized identity and represents an important step toward broader adoption of decentralized trust infrastructure. Learn more at an online meetup on May 21 at 9AM MT.

Articles, Training & Tutorials:

Events

Join us on Wednesday, Apr 22 at 9AM PT for an online session about the new Open Tokenized Asset Standard lab. The event will explore why open standards matter for institutional digital assets and how open approaches differ from proprietary tokenization platforms.

You can find more project calls and other events listed on the community calendar.

This newsletter is sent out to hundreds of LF Decentralized Trust developers. It is a collaborative effort. If you have a project release, pull request, community event, and/or relevant article you would like highlighted next week, please leave a comment for consideration.