It is evidently not true considering that at least two poems were stolen:
https://hive.blog/hive-161155/@samarithan/you-ve-gone-you-ve-gone-now#@hivewatchers/seksag

And also there was an attempt to defraud with AI-generated content:
https://hive.blog/hive-161155/@samarithan/beyond-the-tangible#@hivewatchers/seksfk