Hey r/CryptoCurrency! It’s Filip and Daniel, cofounders of SpaceComputer.

It's our first AMA on r/CryptoCurrency and we're excited to be here.

Drop your questions, use cases, and hot takes - let's talk about blockchains in space!

SpaceComputer is building public satellite infrastructure: a tamper-resistant blockchain network in orbit, enabling secure, autonomous, and physically-verifiable computation beyond the reach of Earth-based threats.

About SpaceComputer

SpaceComputer acts as an open-settlement layer for general-purpose confidential smart contracts. We use SpaceTEEs and consensus mechanisms designed for space limitations, to perform compute tasks that are verifiable and tamper-resistant.

We have a 2 tier architecture:

L1 In orbit with nodes on satellites: ultra-secure but relatively low throughput and high latency.

L2 ecosystem on Earth: High-performance tasks are offloaded to Earth-based L2s.

How can you build with SpaceComputer?

SpaceComputer offers cTRNG (cosmic True Random Number Generation) as a security service, accessible through our API gateway, Orbitport. cTRNG uses cosmic radiation to provide RNG for cryptographic protocols and on-or-off-chain applications. You can get an API key here.

What’s going on in our ecosystem right now

We recently raised a seed round of $10M, and next year are headed towards launching satellites, new partnerships, and building out security services such as Key Management Systems, Proof of Presence, Proof of Location, KMS, MPC, co-processing, and more.

Resources

Join the community on Telegram
Follow us on X
Check out our Website
Read the blog
Full details in the Blue Paper
Find out more on YouTube