This appendix describes the main financial services offered in the bitcoin economy, comparing them to traditional financial services that are already familiar to consumers. It’s not a list of sites or companies, as that would go stale immediately. Instead it is a list of service primitives with examples of existing implementations. For example, an escrow service would be described as an archetype, by analogy to a real-estate escrow, showing the unique characteristics, use case and need for escrow in the bitcoin world. The escrow service archetype would be followed by two or three examples of well implemented actual escrow services, each demonstrating a capability unique to bitcoin.
As above, this appendix describes services offered in the bitcoin economy. Each service is described a a service archetype which is compared to a real-world example familiar to anyone. The description of such a service is followed by real-world examples that express these bitcoin features.
Reference index of main protocol primitives, packet structure, opcodes, state enumerations, protocol mechanics, time diagrams and protocol validation mechanisms.
More reference material as above