Open and Transparent Science Powered By Blockchain

Quadrant is a blockchain-based protocol that enables the access, creation, and distribution of data products and services with authenticity and provenance.

PumaPay redefines daily payments by making cryptocurrency transactions possible in daily life.

We are a Swiss based high tech company that provides the safest temperature controlled containers to transport sensitive pharma goods and food around the world.

Smartmarket is the voteselling- and promotion-account from Smartsteem.com.

I'm Rahat Sagor, I'm A Android Developer & Web Designer. Love To Learn & Share The Knowledge With People 🙂😇

Dreamer Food_Lover Student

I'm Article Writer

i like travelling and i want to explore the world.

I'm a student working on this site to get my leisure time to work

I'm A Simple Boy.

Student...and small Android Apps developer..

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♨️♨️Curator♨️♨️

I'am a simpel boy

i am a cartoon creator at youtube