ICCF21 video of Stringham replication by Claytor:
Thanks for that video Shane D., I had not seen it until today. I also found a mention about a replication done by the MFMP of Stringham's work.
I think transmutation is relatively easier to prove than excess heat. If one focuses in proving transmutation, and finds a way to consistently repeat results, this should put an end to the labelling of LENR as pseudoscience.