A Technical Report on “ Erasing the Invisible” : The 2024 NeurIPS Competition on Stress Testing Image Watermarks - Ding, Mucong; An, Bang; Rabbani, Tahseen; Deng, Chenghao; Satheesh, Anirudh; Chakraborty, Souradip; Saberi, Mehrdad; Wen, Yuxin; Sang, Kyle; Agrawal, Aakriti; Zhao, Xuandong; Zhou, Mo; et al. (Advances in Neural Information Processing Systems, 2025)