I hope they will make this open source. There are quite a few questions on applying blockchain on Real Estate, especially questions as to:

• who will govern the blockchain (decentralised possible?)
• who is to blame if things go wrong?
• are transactions immutable?
• who applies changes or corrects errors in the registration/blockchain?
• aren't there easier solutions (normal ' digitalisation')?
• how will stamp duties be collected and paid (expecially if there is no flat tax applicable)?

What is a feature for some crypto applications, is a bug for others.