The document summarizes the state of the cryptocurrency market in November 2017. It notes that the total market capitalization had reached $200 billion USD, with Bitcoin's market share at 62.5% or $125 billion. It also discusses the growth of cryptocurrencies and blockchain technology over the past 5 years according to Google Trends data, and outlines several applications of blockchain beyond digital currencies.
31. SATOSHI NAKAMOTO
I've developed a new open source P2P e-cash system called Bitcoin. It's completely decentralized, with no central
server or trusted parties, because everything is based on crypto proof instead of trust. Give it a try, or take a look
at the screenshots and design paper:
(...)
The central bank must be trusted not to debase the currency, (...). Banks must be trusted to hold our money and
transfer it electronically, but they lend it out in waves of credit bubbles with barely a fraction in reserve. We have
to trust them with our privacy, trust them not to let identity thieves drain our accounts.
(...)
With e-currency based on cryptographic proof, without the need to trust a third party middleman, money can be
secure and transactions effortless.