Micro-ledger, nano-ledger, and ACDC
Not only #blockchains. Blockchain is a decentralized global ledger with consensus. All this makes them slow. It is a wide range of areas where we need something super fast and much more local networks. So we have concepts like #nanoledger — linked list on steroids that use cryptographical digest of the block for data integrity. #Microledger is the same append only integrity log but with proof of #authentisity. So we add controller identifiers that allow getting a public key and signature. Micro ledger is an excellent example of Authentic Data Chain Containers (#acdc).
It is a fully portable and end-verifiable entity.
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