diff --git a/content/notes/against-on-chain-governance.md b/content/notes/against-on-chain-governance.md
index 6eddb70a1..b195d00f2 100644
--- a/content/notes/against-on-chain-governance.md
+++ b/content/notes/against-on-chain-governance.md
@@ -6,4 +6,4 @@ tags:
 
 https://medium.com/@Vlad_Zamfir/against-on-chain-governance-a4ceacd040ca
 
-this article aims to refute
\ No newline at end of file
+this article aims to refute
diff --git a/content/notes/blockchain-project.md b/content/notes/blockchain-project.md
index 5e5568195..d30ccbd37 100644
--- a/content/notes/blockchain-project.md
+++ b/content/notes/blockchain-project.md
@@ -8,10 +8,11 @@ tags:
 Blockchain technology falls into two distinct classes: open (permissionless) blockchains such as those underlying bitcoin, Ethereum and Cardano; and closed (permissioned) blockchains such as implemented in the Hyperledger Fabric project. To motivate decentralised participation, open blockchains (presently) require an associated cryptocurrency, which can be a risky distraction. However, closed blockchains are considered by some to be insufficiently decentralised.This summer project aims to prototype a compromise: a closed blockchain system that encodes voting rules about self-governance, so that closed blockchain technology can be used in a more open manner. Experience in programming blockchain systems is not assumed. Depending on the student involved, the project will balance work between design and modelling of the blockchain governance rules, and implementation of such a rule set over an existing closed blockchain system.
 
 # Questions	
-
+- what actually is hyperledger fabric? Is it a closed blockchain that different groups can run independently for their own use-case? Or is it one single closed blockchain that many different groups participate in.
 
 # Notes
 - [412-lectures](notes/412-lectures.md)
+- [hyperledger-fabric](notes/hyperledger-fabric.md)
 - [governance](notes/governance.md) 
 - [decentralized-autonomous-organization](notes/decentralized-autonomous-organization.md)
 - [DeFi](notes/DeFi.md)
diff --git a/content/notes/hyperledger-fabric.md b/content/notes/hyperledger-fabric.md
new file mode 100644
index 000000000..039bb3a42
--- /dev/null
+++ b/content/notes/hyperledger-fabric.md
@@ -0,0 +1,9 @@
+---
+title: "hyperledger fabric"
+tags: 
+---
+
+https://www.hyperledger.org/use/fabric
+
+From their website
+>"Hyperledger Fabric is intended as a foundation for developing applications or solutions with a modular architecture. Hyperledger Fabric allows components, such as consensus and membership services, to be plug-and-play. Its modular and versatile design satisfies a broad range of industry use cases. It offers a unique approach to consensus that enables performance at scale while preserving privacy."
\ No newline at end of file