There is no such thing as intrinsic values in any currency Fiat, digital or crypto.
The value in a crypto-currency is determined by how much the "nodes" trust the network. This trust takes time to build as we are seeing with the various alternative CCs coming out these days and thats just ok.
But keep in mind that the currency is only one way to use the technology. You could in theory have an ebook be based on the technology.
The value, like with anything else, is simply what someone will give you for it. It's psychology. There is no hard calculation you can do to arrive at the 'value' of a bitcoin.
The trust between the nodes and the network may be a factor that informs some people. Some people will use it because they consider it to be free from central control, or anonymous, or because "Hey! Computer Money!", or simply because they have a gut feeling it's the next big thing.
The value in a crypto-currency is determined by how much the "nodes" trust the network. This trust takes time to build as we are seeing with the various alternative CCs coming out these days and thats just ok.
But keep in mind that the currency is only one way to use the technology. You could in theory have an ebook be based on the technology.