If your music was live on Instagram and is now missing, it may be because you uploaded an album with tracks that were previously released as singles. Instagram uses the latest release date for a track to determine if it should be live – if the album's release date is later than the release dates of the singles, it could cause them to become unavailable.
To get this fixed up, please submit an Instagram Resubmission Request here:
Instagram Resubmissions Form.
To avoid this in the future, you can upload the album to DistroKid before the singles.
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