Homepage
Open in app
Sign in
Get started
chain.ventures
blockchain for the real world
about chain.ventures
our website
Follow
airproof: blockchain security for your stay at a private rental.
airproof: blockchain security for your stay at a private rental.
No more groundless claims by landlords at airbnb, wimdu or other private rentals! Our free Android app is now live and available worldwide.
Florian Hollender
Nov 11, 2017
How are you planning on doing this — who is the “oracle” that tells the smart contract?
How are you planning on doing this — who is the “oracle” that tells...
Florian Hollender
Jun 1, 2017
It all boils down to this: “You want to be rich?
It all boils down to this: “You want to be rich?
.
Florian Hollender
Jun 1, 2017
Blockchain — the tragedy of complexity and a bad reputation
Blockchain — the tragedy of complexity and a bad reputation
It’s always a hard long way to the top if your reputation is somewhat dirty. And this is the case with Blockchain.
Christoph Mayer
May 10, 2017
Absolutely agreed.
Absolutely agreed.
Generic timestamping apps like BlockNotary now offer multiple options at varying price points – e.g. for free on the testnet, pay per use…
Florian Hollender
May 7, 2017
About chain.ventures
Latest Stories
Archive
About Medium
Terms
Privacy
Teams