DKG EVM Module 8.1.0 Release

✨ DKG V8.1.0 release - DKG EVM Module

The OriginTrail Decentralized Knowledge Graph (DKG) V8.1.0 mainnet release represents a significant upgrade in the evolution of the OriginTrail ecosystem. It introduces Random Sampling-based Proofs of Knowledge (PoK), enabling TRAC staking rewards and advancing toward the next roadmap milestone: the Metcalfe Convergence.

With the release of V8.1.0:

• TRAC delegators can now earn rewards based on verifiable data storage.
• Core Nodes gain new automation and resilience capabilities.
• Builders benefit from improved configurability.

This version finalizes the Random Sampling system and introduces new network mechanics, making it one of the most significant DKG upgrades to date.

🎉 Key Features

🔹 Random Sampling Proof System

• Purpose: Verifies long-term availability of Knowledge Assets.
• Mechanism: Core Nodes submit Proofs of Knowledge (PoK) in response to randomized blockchain-issued challenges.
• No setup required: Nodes start participating automatically.

🔹 DKG Sync feature

• Function: Allows nodes to fetch missing Knowledge Assets.
• Activation: Optional, requires manual enabling.
• Benefit: Boosts Node Health, ensuring better reward performance.

DKG Core Node runners: Make sure your node is updated. Consult the update guide for details: https://docs.origintrail.io/useful-resources/dkg-v8.1.x-update-guidebook

TRAC Delegators: Staking features will resume on June 26th 2025 when the staking UI will be updated, concluding the V8.1.0 release.

For any questions or assistance join us in Discord

DKG EVM Module 8.0.12 Testnet Release

Description

The DKG V8.0.12 testnet release activates rewards claiming on testnet, a vital component of the Random Sampling proofing system.

Rewards collected by nodes submitting proofs are now claimable on the testnet. Node delegators will be able to claim these rewards through the Staking UI (pending update)

This is one in the sequence of rapid releases aiming to reach production readiness and mainnet release. Testnet node runners make sure to update your nodes!

🚀 Features

• Random sampling rewards claiming

🌟Improvements

• Increased smart contracts test coverage

Join the discussion in Discord
#TraceON

DKG EVM Module 8.0.3 Release

Version 8.0.3 enables Paranets on DKG V8 with additional features and improvements.

🚀 Features

Paranets

• Added Staging as new Knowledge Submission Policy
• Added support for paranet to have multiple incentivisation contracts with different tokens

More info: docs.origintrail.io
Join the discussion in Discord

DKG EVM Module 4.1.0 Release

🚀&🐛 Features and Bug Fixes

• Multichain Integration changes (#189, #190, #191, #193, #195)
  • ContentAssetStorageV2
    • Added ERC721 metadata
  • IdentityStorageV2
    • Fixed bug with the empty event
  • HubV2
    • Fixed Set library
  • Fixed unit tests
  • Added new unit tests
  • Reworked deployment scripts

Full Changelog: dkg-evm-module-v4.0.4...dkg-evm-module-v4.0.5

DKG EVM Module 4.0.7 Release

🐛 Bug Fixes

• Fixed issue where local hardhat node did not redeploy contracts on restart (#178)
• Fixed github action for npm publish (#179)

Full Changelog: dkg-evm-module-v4.0.5...dkg-evm-module-v4.0.6

DKG EVM Module 4.0.5 Release

🚀 Features

• Added HubController contract (#138)

🌟 Improvements

• Improved deployment scripts in order to avoid failures during the process
• Added statuses for the contracts (#138)

🐛 Bug Fixes

• ServiceAgreementV1U1 object creation bug fixed (#170)

Full Changelog: dkg-evm-module-v4.0.4...dkg-evm-module-v4.0.5

DKG EVM Module 4.0.4 Release

🌟 Improvements

• Changed asset storing period extension function name (#121)
• Removed unnecessary AssertionStorage dependency (#121)

Full Changelog: dkg-evm-module-v4.0.3...dkg-evm-module-v4.0.4

DKG EVM Module 4.0.3 Release

🐛 Bug Fixes

• Added utils to npm package (#120)
• Added Typescript to regular dependencies (#120)

Full Changelog: dkg-evm-module-v4.0.2...dkg-evm-module-v4.0.3

DKG EVM Module 4.0.2 Release

🐛 Bug Fixes

• Added additional hardhat config for local node (#118)
• Moved necessary dependencies from dev in order to be able to compile and run local node using npm package (#118)

Full Changelog: dkg-evm-module-v4.0.1...dkg-evm-module-v4.0.2

DKG EVM Module 4.0.1 Release

🐛 Bug Fixes

• Added missing ABI files (#117)
• Changed postinstall npm script to prepare (#117)

Full Changelog: dkg-evm-module-v4.0.0...dkg-evm-module-v4.0.1