Maconha https://www.linkedin.com/posts/jeffprestes_blockchain-smartcontract-ethereum-activity-6635146567370190848-zKnR Créditos de Carbono https://www.blockchaineconomia.es/acciona-aplica-blockchain-en-derechos-de-emision-con-climatetrade/

Programas de Fidelidade http://es.cointelegraph.com/news/banco-guayaquil-i-ecuador-incorporates-blockchain-for-its-points-program/

.. Instagram.com/blockdropspodcast

.. Twitter.com/blockdropspod

.. [email protected]