Yeah he just admit that this is his address b0518cd63935f081d8bc0271c9d861f51d636ed78ca43ba91d0f0233
My addres is 84464c4d90dddd237c432237c70fb47d75f5ae317c5248fb453d34ed
You can check blockexplorer
http://bismuth.hashpool.eu:8080/ledgerqueryBlockchain doesn't lie
I understand that part, and that is not the problem. The problem is proving that the address is owned by/was used by RichG.