Hello everybody,
I have some questions about bitcoin.

1/ Is it possible that the first programme to create bitcoin pas not bitcoin ( core, qt or what ever) but Windows itself? With an internal program like a dll or something like that?
So there where no wallet.dat in this case i imagine but an other form of file to stock datas.

2/ Is it possible that the first hashes were web pages but not only? Was it possible to hash  some lusic or some pictures etc to create bitcoins?

3/Was the B of bitcoin the first symbol uses to figure it? Was it possible to use an other like a square or something else?

Thanks 🙂