How to find details about very first block mined for any crypto? Hi is there any resource or site where we can see details of the very first block mined like its time-stamp and other details . I have been asking around in groups for last 3 days no answer .

I did find some details about bitcoin but would like to find for other crypto coins too.
If you have an altcoin's node software and that software is based off of Bitcoin Core, then you can use the following RPC commands to get information about the genesis block:

getblockhash 0


This will get you the hash of the genesis block. Take that hash and do

getblock &lt;hash&gt;


This will give you all of the information about the genesis block.