Site:
anoncrypto.io
MaidSafeCoin (MAID) cryptocurrency is based on the Omni blockchain and featured by a few exchanges.
Arweave aims to make information permanence sustainable. Arweave describes itself as a new type of storage that backs data with sustainable and perpetual endowments, allowing users and developers to store data forever. As a collectively owned hard drive that never forgets, Arweave aims to allow users to remember and preserve valuable information, apps, and history indefinitely. By preserving history, it prevents others from rewriting it.
NULS (NULS) is the mineable coin issued by the eponymous platform. It’s listed on the number of exchanges with BTC, ETH and USD as pairing choices.