🏛️ [EPIC] : Add Artifact records to cardano blockchain during fund 12+ cycles. #676
Description
Summary
We need to create and record records on the blockchain to help audit the various artefacts we produce during a fund, starting with F12.
JIRA Epic
https://input-output.atlassian.net/browse/NPG-????
Description
The main artifacts we need to capture are:
- All the event start artifacts:
- Block 0
- Snapshot
- Final proposals lists/reviews/etc
- Other stuff?
- Running audit entries
- 1 record per blockchain archive (1 per hour) during F12.
- Final Artifacts
- Results
- Anything else?
The metadata on chain needs to capture:
- name of the fund
- name of the artifact
- hash of the artifact
- link to the artifact
We can store this as an array so we can put multiple entries in a single transaction (as required).
Todo
- Define the authoritative list of Artifacts to save #682
- Define the exact metadata record to save #683
- Create a tool to allow us to automate the creation of these records and post them on-chain. #684
- Integrate the tool with Artifact generation and Jormungandr blockchain snapshots.
- Document what the community should look for on-chain if they want to independently validate these artifacts.
-
Create a public catalyst-artifacts repo to hold the public artifacts we otherwise would have stored in the private catalyst-artifacts repo so we can link to it from metadata.We are storing the artifacts on ipfs - test it all works as expected during dry-runs using the pre-prod network.
- Verify that its possible to hash a sub-section of the final voting blockchain equal in size to a previous snapshot, and the hashes match. If they do not match identify why.