---
id: ML-139
title: Polyfill missing artist IDs in scrobble activity
status: Done
assignee: []
created_date: "2026-04-20 09:00"
labels: []
dependencies: []
references:
  - "https://github.com/cloud8421/music_library/issues/24"
priority: medium
---

## Description

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_GitHub: created 2025-04-23 · updated 2025-04-25 · closed 2025-04-25_

Given that each scrobbled track can be matched to a collected or wishlisted release, it's possible to polyfill missing artist information by copying over the data from the album artist(s).

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