that block is “closed” and added to the existing, unalterable, chronological chain of previous blocks. Most often, blockchains are used to buy, sell, trade, and record the ownership of ...

Business Insider's Sara Silverstein spoke with Adam Ludwin, CEO of blockchain technology firm Chain, at the World Economic Forum in Davos, Switzerland. The following is a transcript of the interview.

2 - computing the hash fingerprints from block to block to ensure nothing on the chain was altered, and #3 - validating each new block to make sure the miner's puzzle was solved correctly and the ...

Router Chain, which currently secures around $30 million in assets, aims to scale this figure to between $500 million and $1 billion. This ambitious goal highlights the importance of its ...

Each block in the chain contains a list of transactions, and once a block is completed, it is added to the chain in chronological order. This creates an immutable record that is accessible to all ...

The use cases are wide-ranging, from finance and energy trading to supply chain management. At Cointelegraph, we are chronicling the evolving blockchain industry. Is it revolutionary or overhyped?