trillian

We have hosted the application trillian in order to run this application in our online workstations with Wine or directly.

Quick description about trillian:

trillian is a transparent, cryptographically verifiable data store built on Merkle trees that provides append-only logs and verifiable key�value maps. It separates a storage layer from a verifiability layer, letting applications prove inclusion, consistency, and non-existence through compact cryptographic proofs. The system is designed for horizontal scale with gRPC APIs, enabling multiple frontends and sequencers to operate over a shared backend. Common use cases include certificate transparency, package registries, and audit logs where public verifiability or tamper evidence is required. Trillian exposes both �log� and �map� primitives so developers can choose between append-only timelines or verifiable dictionaries depending on their data model. By making verification independent of trust in the operator, trillian helps build systems that are auditable by external parties.

Features:

• Verifiable append-only logs and key�value maps using Merkle trees
• Inclusion, consistency, and non-existence proofs via gRPC APIs
• Separation of storage and verifiability layers for scalability
• Suitable for certificate transparency and audit-grade logging
• Pluggable storage backends and horizontally scalable components
• Libraries and tooling to integrate proofs into applications

Programming Language: Go.
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