Are any numbers on the back cover actually on the circuit board?
looking to see if there is a unique identifier on the circuit board that is shown on the back of an IPAD. This assumes that you can’t get it using software
crwdns2934109:0crwdne2934109:0
crwdns2942205:01crwdne2942205:0
The best you can do is lookup the model or the S/N here EveryMac - Lookup
crwdns2934271:0crwdnd2934271:0 Dan crwdne2934271:0