Marc Mysterio Details Steps for Amazon Music To End Shadowban using AWS Athena

Core Viewpoint - Marc Mysterio, an Irish-Canadian artist, has filed a lawsuit against Amazon Music, alleging a shadowban that has severely impacted his music visibility and streaming numbers [1][17]. Group 1: Allegations of Shadowban - Mysterio claims that his music has been shadowbanned since September 2024, resulting in a drop in streams from 80 million to zero and a loss of over 450,000 fans [2][3][16]. - The lawsuit indicates that a metadata attack targeted his ASIN (B0041A1P4U), causing significant financial and reputational damage [3][16]. - Mysterio's Amazon Music station ceased functioning on September 10, 2024, with zero songs appearing, and his artist page was temporarily removed [2][8]. Group 2: Technical Details - The investigation suggests that Mysterio's metadata was deleted via an IF-MATCH operation in Amazon S3, which organizes songs but is vulnerable to manipulation [7][14]. - Evidence of the attack includes a significant drop in streams, absence of songs, and partial restoration of metadata, indicating a targeted deletion [15][16]. - The lawsuit demands Amazon to investigate the alleged shadowban, restore metadata, and provide confirmation of the actions taken [11][12]. Group 3: Financial and Reputational Impact - The metadata attack has led to estimated damages in the millions due to the loss of streams and visibility [16]. - Mysterio's fanbase has decreased from 1.25 million to below 800,000, losing more than 4,000 fans daily [3][16]. - The operational disruption has hindered Mysterio's ability to utilize Amazon Music for Artists analytics and other promotional tools [16].