tag:blogger.com,1999:blog-276495382024-10-24T15:26:54.862+02:00Eric Mariacher<a href="mailto:eric.mariacher@gmail.com">eric.mariacher@gmail.com</a>
<ul><li>Software Development Process Reengineering Manager</li>
<li>Business Social networker</li></ul>Eric Mariacherhttp://www.blogger.com/profile/05629901577822345280noreply@blogger.comBlogger14415tag:blogger.com,1999:blog-27649538.post-79044715642219425862021-05-01T11:22:00.005+02:002021-05-01T11:22:47.348+02:00World mapped crypto metaverse - managing diverging interests part II: Jerusalem / unresolved real world controversies This is the 2nd blog post of a series about OVR, a virtual land different from other metaverses. It is different because it maps above the physical world and this has many implications due to human psychology.There are many land conflicts in the real world which are called wars. Hopefully (or not?), they should be solved by contract in the crypto metaverses.However some controversial Eric Mariacherhttp://www.blogger.com/profile/05629901577822345280noreply@blogger.com0tag:blogger.com,1999:blog-27649538.post-89370840175103273982021-04-06T21:30:00.002+02:002021-05-01T11:20:10.930+02:00World mapped crypto metaverse - managing diverging interests part I: Macao / virtual local governance This is the first blog post of a series about OVR a decentralized augmented reality world. OVR is fundamentally different from other metaverses in that it maps above the physical world and this has many implications.OVR is still in its infancy and there are a whole lot of unanswered questions and possible solutions.Open OVR questionsWhen exploring lands with OVR interface, Eric Mariacherhttp://www.blogger.com/profile/05629901577822345280noreply@blogger.com0Macao22.198745 113.543873-6.1114888361788466 78.387623 50.508978836178841 148.70012300000002tag:blogger.com,1999:blog-27649538.post-37882651234152294602019-02-20T22:12:00.002+01:002019-02-20T22:17:03.775+01:00ECC backdoors for dummies in 5 stepsIt will be explained in the most simple and pragmatic way, what possible ECC backdoors look like and why choosing the right curve and the right prime number to build the cryptographic curve is important.
1st step: understand how ecc cryptography works
Read and meditate https://www.coindesk.com/math-behind-bitcoin/
2nd step: Understand graphically how a scalar multiplication looks like Eric Mariacherhttp://www.blogger.com/profile/05629901577822345280noreply@blogger.com0tag:blogger.com,1999:blog-27649538.post-28434890644778533402014-04-19T07:43:00.000+02:002014-04-19T07:43:31.437+02:00LinkedIn growth history 2006 - 2014: from 5 to 300 millions users --- 19April2014
Quo non ascendem?Eric Mariacherhttp://www.blogger.com/profile/05629901577822345280noreply@blogger.com0tag:blogger.com,1999:blog-27649538.post-52929636898109478712013-06-24T18:09:00.000+02:002013-07-03T21:19:31.497+02:00How bitcoin may be already crumbling under its own success
The bitcoin community has recently discussed about government interference, but today, I want to discuss 2 mostly overlooked bitcoin news:
* blockchain has reached a size of 8 Gb
* transactions shall have, now, a minimum size
These 2 events/news are closely related. Every transaction contributes to the 8Gb ledger size, and "they (the miners?)" want to Eric Mariacherhttp://www.blogger.com/profile/05629901577822345280noreply@blogger.com1