He just presented you with some reasonable evidence. But having appointed yourself the determiner of what is and isn't evidence, you have determined that only proof will be accepted as evidence. And of course proof is a completely subjective benchmark. YOUR subjective benchmark. So nothing being offered is ever going to reach that benchmark.
It might be considered a clever tactic if you were smart enough to have thought it up, but you didn't. It's just the standard intellectual dishonesty that seems to accompany atheism these days.
lol! No they didn't.
They presented a series of unsupported assertions and then asked "If these were all true, then..." which is an utterly meaningless argument.
I can respond with
1. There is a skeleton of an 80 year old man in a tomb in Jerusalem confirmed to be Jesus.
2. There is a document where Paul admits he made it all up
If these two points are shown to be true, then you must admit the resurrection never happened.
I have never demanded "proof", I have only asked for some evidence to support the original claim. I have merely pointed out that there is nothing to support the resurrection claim outside of the Bible, and given the possible natural explanations, it is therefore unreasonable to insist that the resurrection happened.
Really don't know why you are getting your panties in a bunch over it - but that seems to be your MO, to just bleat meaninglessly about "standards of evidence" and the suchlike, but fail to actually contribute anything worthwhile.